@import "https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Quicksand:wght@600;700&display=swap";.student-status{border-radius:999px;align-items:center;gap:5px;width:max-content;margin-top:7px;padding:5px 9px;font-size:8px;font-weight:900;display:inline-flex}.student-status i{background:currentColor;border-radius:50%;width:7px;height:7px}.student-status.active{background:var(--green-soft);color:#087653}.student-status.passive{color:#77758b;background:#f0eff4}:root{color:#25233a;font-synthesis:none;--purple:#16a37e;--purple-dark:#0f795e;--purple-soft:#e3f7f1;--orange:#ff9f43;--orange-soft:#fff0df;--green:#23c99a;--green-soft:#dff8ef;--blue:#3e9cf7;--blue-soft:#e4f2ff;--red:#ef5b6b;--ink:#25233a;--muted:#77758b;--line:#e9e8f1;--surface:#fff;--shadow:0 14px 38px #10634e1a;--radius:22px;background:#f7f7fc;font-family:Nunito,system-ui,sans-serif}*{box-sizing:border-box}html{background:#f7f7fc;min-width:320px}body{min-width:320px;min-height:100vh;margin:0}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}h1,h2,h3,strong{font-family:Quicksand,Nunito,sans-serif}.brand{align-items:center;display:flex}.brand img{object-fit:contain;object-position:left center;width:156px;height:58px;display:block}.brand img[src*=etedu-mark]{width:39px;height:39px}.icon-button{color:var(--muted);background:0 0;border:0;border-radius:12px;place-items:center;width:42px;height:42px;display:grid}.icon-button:hover{color:var(--purple);background:#f1effa}.icon-button svg{width:21px}.button{border:0;border-radius:14px;justify-content:center;align-items:center;gap:9px;min-height:46px;padding:0 18px;font-weight:800;transition:transform .2s,box-shadow .2s,background .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button svg{width:19px}.button.primary{color:#fff;background:linear-gradient(135deg,#20b98e,#0f795e);box-shadow:0 9px 20px #16a37e40}.button.primary:hover{box-shadow:0 12px 25px #16a37e57}.button.secondary{background:var(--purple-soft);color:var(--purple-dark);border:1px solid #ddd6ff}.button.wide{width:100%}.surface{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #e6e4f0cc}.eyebrow{color:var(--purple);letter-spacing:1.5px;margin-bottom:8px;font-size:11px;font-weight:900;display:block}.eyebrow.light{color:#dfd7ff}.app-shell{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);z-index:30;background:#fff;flex-direction:column;width:250px;padding:24px 18px 20px;display:flex;position:fixed;inset:0 auto 0 0}.sidebar-head{justify-content:space-between;align-items:center;padding:0 8px 27px;display:flex}.close-menu{display:none}.main-nav{gap:5px;min-height:0;padding-right:3px;display:grid;overflow-y:auto}.main-nav a{color:#696779;border-radius:14px;align-items:center;gap:13px;min-height:48px;padding:0 13px;font-size:14px;font-weight:800;display:flex}.main-nav a svg{width:21px}.main-nav a:hover{color:var(--purple);background:#f7f5ff}.main-nav a.active{color:var(--purple-dark);background:var(--purple-soft)}.main-nav a small{color:#8f6b00;text-transform:uppercase;background:#fff0b9;border-radius:8px;margin-left:auto;padding:3px 7px;font-size:8px}.nav-group summary{color:#696779;cursor:pointer;border-radius:14px;align-items:center;gap:13px;min-height:48px;padding:0 13px;font-size:14px;font-weight:800;list-style:none;display:flex}.nav-group summary::-webkit-details-marker{display:none}.nav-group summary:hover{color:var(--purple);background:#f7f5ff}.nav-group summary svg{width:21px}.nav-group summary .nav-chevron{width:15px;margin-left:auto;transition:transform .2s}.nav-group.active summary{color:var(--purple-dark);background:var(--purple-soft)}.nav-group[open] .nav-chevron{transform:rotate(180deg)}.nav-group>div{gap:2px;padding:4px 0 6px 34px;display:grid}.main-nav .nav-group>div a{border-radius:10px;min-height:36px;padding:0 10px;font-size:11px}.sidebar-quest{background:linear-gradient(145deg,#fff4dc,#fff9ed);border:1px solid #ffe5a7;border-radius:17px;gap:4px;margin-top:auto;padding:15px;display:grid}.sidebar-quest span{color:#b36c0e;font-size:12px;font-weight:900}.sidebar-quest strong{font-size:13px}.mini-progress{background:#f4ddb0;border-radius:6px;height:6px;margin-top:6px;overflow:hidden}.mini-progress i{background:var(--orange);border-radius:inherit;width:72%;height:100%;display:block}.logout-button{min-height:42px;color:var(--muted);background:0 0;border:0;align-items:center;gap:11px;margin-top:auto;padding:0 12px;font-weight:700;display:flex}.logout-button:hover{color:var(--red)}.logout-button svg{width:19px}.app-body{flex:1;min-width:0;margin-left:250px}.topbar{border-bottom:1px solid var(--line);z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffeb;align-items:center;gap:22px;height:76px;padding:0 34px;display:flex;position:sticky;top:0}.menu-button,.topbar>.brand{display:none}.search-box{border:1px solid var(--line);color:#a3a1b1;background:#f8f8fc;border-radius:13px;flex:1;align-items:center;gap:10px;max-width:430px;height:43px;padding:0 13px;display:flex}.search-box:focus-within{box-shadow:0 0 0 3px var(--purple-soft);background:#fff;border-color:#bdb0ff}.search-box svg{flex:none;width:18px}.search-box input{min-width:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1;font-size:13px}.search-box kbd{color:#a5a2b2;background:#fff;border:1px solid #dddbe6;border-radius:6px;padding:3px 6px;font:600 10px Nunito}.global-search{flex:1;max-width:430px;position:relative}.global-search>.search-box{width:100%;max-width:none}.global-search .search-box>button{color:var(--muted);cursor:pointer;background:0 0;border:0;flex:none;place-items:center;padding:2px;display:grid}.global-search .search-box>button svg{width:15px}.global-search-results{z-index:90;width:min(520px,100vw - 34px);max-height:min(480px,70vh);padding:7px;position:absolute;top:calc(100% + 9px);left:0;overflow:auto;box-shadow:0 22px 55px #1a163633}.global-search-result{width:100%;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:11px;grid-template-columns:39px minmax(0,1fr);align-items:center;gap:10px;padding:9px;display:grid}.global-search-result:hover,.global-search-result:focus-visible{background:#f6f4ff;outline:none}.global-search-result>span:last-child{min-width:0;display:grid}.global-search-result small{color:var(--purple);letter-spacing:.7px;text-transform:uppercase;font-size:7px;font-weight:900}.global-search-result strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.global-search-result em{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:8px;font-style:normal;overflow:hidden}.global-search-icon{background:var(--purple-soft);width:39px;height:39px;color:var(--purple);border-radius:12px;place-items:center;display:grid}.global-search-icon.student{background:var(--green-soft);color:var(--green)}.global-search-icon.teacher{color:#b56a00;background:#fff1d9}.global-search-icon svg{width:18px}.global-search-state{min-height:110px;color:var(--muted);place-content:center;justify-items:center;gap:7px;font-size:9px;font-weight:800;display:grid}.global-search-state svg{width:23px}.global-search-state.error{color:var(--red)}.top-actions{align-items:center;gap:12px;margin-left:auto;display:flex}.notification-button{border:1px solid var(--line);background:#f8f7fc;position:relative}.notification-button i{background:var(--red);border:2px solid #fff;border-radius:50%;width:8px;height:8px;position:absolute;top:7px;right:8px}.notification-button b{background:var(--purple);color:#fff;border:2px solid #fff;border-radius:9px;place-items:center;min-width:17px;height:17px;padding:0 4px;font-size:7px;display:grid;position:absolute;bottom:-5px;right:-5px}.notification-center{position:relative}.notification-popover{z-index:70;width:min(360px,100vw - 30px);padding:0;position:absolute;top:calc(100% + 12px);right:0;overflow:hidden;box-shadow:0 22px 55px #1a163633}.notification-popover>header{border-bottom:1px solid var(--line);background:linear-gradient(110deg,#fff,#effaf6);justify-content:space-between;align-items:center;gap:12px;padding:16px 17px;display:flex}.notification-popover h3{margin:2px 0 0;font-size:14px}.realtime-status{color:var(--muted);background:#f2f1f6;border-radius:8px;padding:5px 8px;font-size:7px;font-weight:900}.realtime-status.connected{background:var(--green-soft);color:var(--green)}.realtime-status.connecting,.realtime-status.reconnecting{color:#a76500;background:#fff3dc}.notification-popover>div{max-height:330px;overflow:auto}.notification-popover article{border-bottom:1px solid var(--line);gap:10px;padding:13px 17px;display:flex}.notification-popover article:last-child{border-bottom:0}.notification-popover article>span{background:var(--purple-soft);width:32px;height:32px;color:var(--purple);border-radius:10px;flex:none;place-items:center;display:grid}.notification-popover article svg{width:14px}.notification-popover article strong{margin-bottom:3px;font-size:9px;display:block}.notification-popover article p{color:var(--muted);margin:0;font-size:8px;line-height:1.5}.notification-empty{min-height:145px;color:var(--muted);place-content:center;justify-items:center;gap:7px;display:grid}.notification-empty svg{width:25px}.notification-empty p{margin:0;font-size:9px}.profile-chip{border-radius:13px;align-items:center;gap:10px;padding:4px 2px 4px 5px;display:flex}.profile-chip:hover{background:#f7f5ff}.avatar{color:#713b00;background:linear-gradient(145deg,#ffc96d,#ff9f43);border-radius:12px;place-items:center;width:38px;height:38px;font-weight:900;display:grid}.profile-chip>span:nth-child(2){min-width:110px;display:grid}.profile-chip strong{font-size:12px}.profile-chip small{color:var(--muted);font-size:10px}.profile-chip>svg{color:#b1afbc;width:15px}.page-content{width:min(1360px,100%);margin:0 auto;padding:30px 34px 70px}.app-toast{z-index:100;color:#087653;background:#f0fff9;border:1px solid #a9dfcf;border-radius:15px;align-items:center;gap:11px;width:min(390px,100vw - 32px);padding:13px 14px;animation:.22s ease-out toast-in;display:flex;position:fixed;top:92px;right:24px;box-shadow:0 18px 45px #08765333}.app-toast>svg{flex:none;width:21px}.app-toast>span{flex:1;font-size:11px;font-weight:900}.app-toast>button{width:30px;height:30px;color:inherit;background:0 0;border:0;border-radius:9px;place-items:center;display:grid}.app-toast>button:hover{background:#08765317}.app-toast>button svg{width:16px}@keyframes toast-in{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.app-alert{z-index:110;color:#a8293b;background:#fff5f6;border:1px solid #f1b7bf;border-radius:16px;align-items:flex-start;gap:12px;width:min(430px,100vw - 32px);padding:14px;animation:.22s ease-out toast-in;display:flex;position:fixed;top:92px;right:24px;box-shadow:0 20px 50px #9d203333}.app-alert-icon{background:#ffe0e4;border-radius:12px;flex:none;place-items:center;width:38px;height:38px;display:grid}.app-alert-icon svg{width:20px}.app-alert>span:nth-child(2){flex:1;gap:3px;padding-top:2px;display:grid}.app-alert strong{font-size:12px}.app-alert small{color:#7d4650;font-size:10px;font-weight:700;line-height:1.45}.app-alert>button{width:30px;height:30px;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:9px;flex:none;place-items:center;display:grid}.app-alert>button:hover{background:#ffe0e4}.app-alert>button svg{width:16px}.app-alert.success{color:#087653;background:#f0fff9;border-color:#a9dfcf;box-shadow:0 20px 50px #0876532e}.app-alert.success .app-alert-icon{background:#d9f7ed}.app-alert.success small{color:#397363}.app-alert.success>button:hover{background:#d9f7ed}.searchable-select{min-width:0;position:relative}.searchable-select-trigger{border:1px solid var(--line);width:100%;height:39px;color:var(--ink);font:inherit;text-align:left;cursor:pointer;background:#fff;border-radius:10px;justify-content:space-between;align-items:center;gap:8px;padding:0 10px;display:flex}.searchable-select-trigger span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.searchable-select-trigger svg{flex:none;width:15px;transition:transform .18s}.searchable-select.open .searchable-select-trigger{border-color:#8fcdbb;box-shadow:0 0 0 3px #1589671a}.searchable-select.open .searchable-select-trigger svg{transform:rotate(180deg)}.searchable-select.disabled{opacity:.55}.searchable-select-menu{z-index:150;border:1px solid var(--line);background:#fff;border-radius:12px;width:100%;min-width:220px;padding:7px;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 18px 42px #19352d2e}.searchable-select-menu>label{border:1px solid var(--line);background:#f8faf9;border-radius:9px;align-items:center;gap:6px;height:36px;padding:0 8px;display:flex}.searchable-select-menu>label>svg{width:14px;color:var(--muted)}.searchable-select-menu input{background:0 0;outline:0;flex:1;min-width:0;height:100%;padding:0;border:0!important}.searchable-select-menu>label>button{color:var(--muted);background:0 0;border:0;place-items:center;padding:2px;display:grid}.searchable-select-menu>label>button svg{width:13px}.searchable-select-menu>[role=listbox]{max-height:320px;margin-top:6px;overflow-y:auto}.searchable-select-menu [role=option]{width:100%;min-height:34px;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;padding:7px 8px;font-size:9px;font-weight:800;display:flex}.searchable-select-menu [role=option]:hover,.searchable-select-menu [role=option][aria-selected=true]{background:var(--purple-soft);color:var(--purple-dark)}.searchable-select-menu [role=option] svg{width:14px}.searchable-select-menu [role=listbox]>p,.searchable-select-menu>small{color:var(--muted);text-align:center;margin:7px;padding:4px;font-size:8px;display:block}.mobile-nav{display:none}.hero-card{color:#fff;background:linear-gradient(120deg,#08795c 0%,#16a37e 48%,#29c99a 100%);border-radius:27px;min-height:265px;padding:38px 42px;display:flex;position:relative;overflow:hidden;box-shadow:0 18px 40px #10795c3d}.hero-card>div:first-child{z-index:2;max-width:650px;position:relative}.hero-tag{letter-spacing:1.2px;background:#ffffff24;border-radius:10px;align-items:center;gap:6px;padding:6px 10px;font-size:10px;font-weight:900;display:inline-flex}.hero-tag svg{width:15px}.hero-card h1{margin:17px 0 9px;font-size:clamp(29px,3.2vw,42px);line-height:1.05}.hero-card p{color:#e9e4ff;max-width:570px;font-size:15px;line-height:1.6}.hero-button{color:var(--purple-dark);background:#fff;margin-top:6px}.hero-visual{place-items:center;width:300px;height:100%;display:grid;position:absolute;top:0;right:5%}.mascot{filter:drop-shadow(0 14px 10px #2614784d);z-index:2;font-size:75px;transform:rotate(-13deg)}.orbit{border:1px solid #ffffff2e;border-radius:50%;width:220px;height:220px;position:absolute}.orbit:before,.orbit:after{content:"";border:1px solid #ffffff1f;border-radius:50%;position:absolute;inset:25px}.orbit:after{inset:-32px}.orbit svg{color:#ffe178;fill:#ffe178;position:absolute;top:20px;right:12px}.orbit i{opacity:.8;background:#fff;border-radius:50%;width:5px;height:5px;position:absolute;top:80px;left:13px}.orbit i:nth-child(2){width:8px;height:8px;top:0;left:90px}.orbit i:nth-child(3){top:165px;left:190px}.orbit i:nth-child(4){top:210px;left:68px}.stat-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin:17px 0 24px;display:grid}.stat-grid article{border:1px solid var(--line);background:#fff;border-radius:19px;align-items:center;gap:13px;min-height:93px;padding:16px;display:flex}.stat-icon{border-radius:14px;flex:none;place-items:center;width:44px;height:44px;display:grid}.stat-icon svg{width:21px}.purple{color:var(--purple)}.orange{color:#e68520}.green{color:#149b67}.blue{color:#2684dd}.stat-icon.purple,.collection-icon.purple,.badge-icon.purple{background:var(--purple-soft)}.stat-icon.orange,.collection-icon.orange,.badge-icon.orange{background:var(--orange-soft)}.stat-icon.green,.collection-icon.green,.badge-icon.green{background:var(--green-soft)}.stat-icon.blue,.collection-icon.blue,.badge-icon.blue{background:var(--blue-soft)}.stat-grid article>div{gap:3px;min-width:0;display:grid}.stat-grid small{color:var(--muted);white-space:nowrap;font-size:10px}.stat-grid strong{font-size:17px}.stat-grid em{color:var(--green);margin-left:auto;font-size:10px;font-style:normal;font-weight:900}.dashboard-columns{grid-template-columns:minmax(0,1.65fr) minmax(290px,.8fr);gap:18px;margin-bottom:28px;display:grid}.task-panel,.weekly-panel,.chart-card,.top-list{padding:23px}.section-heading{justify-content:space-between;align-items:center;gap:18px;display:flex}.section-heading h2{margin:0;font-size:18px}.section-heading>a{color:var(--purple);align-items:center;gap:4px;font-size:11px;font-weight:900;display:flex}.section-heading>a svg{width:15px}.section-heading>svg{color:var(--purple)}.section-heading.standalone{margin:0 3px 14px}.task-list{margin-top:15px}.task-list article{border-top:1px solid #f0eff5;align-items:center;gap:13px;padding:12px 0;display:flex}.task-play{border:0;border-radius:13px;flex:none;place-items:center;width:42px;height:42px;display:grid}.task-play.purple{background:var(--purple-soft)}.task-play.orange{background:var(--orange-soft)}.task-play.green{background:var(--green-soft)}.task-play svg{fill:currentColor;width:17px}.task-info{flex:1;gap:4px;min-width:0;display:grid}.task-info strong{font-size:13px}.task-info small{color:var(--muted);align-items:center;gap:4px;font-size:10px;display:flex}.task-info small svg{width:12px}.task-info>a{color:inherit}.task-open{width:32px;height:32px;color:var(--purple);background:var(--purple-soft);border-radius:10px;place-items:center;display:grid}.task-open svg{width:15px}.task-list article:hover .task-open{background:var(--purple);color:#fff}.task-play{color:var(--purple)}.task-play.orange{color:#b66b00}.task-play.green{color:var(--green)}.progress{background:#eeeef4;border-radius:8px;width:100%;max-width:280px;height:5px;overflow:hidden}.progress i{border-radius:inherit;background:linear-gradient(90deg, var(--purple), #a596ff);height:100%;display:block}.task-list article>b{color:var(--purple);font-size:11px}.weekly-panel{text-align:center}.weekly-panel .section-heading{text-align:left}.goal-ring{background:conic-gradient(var(--green) 0 80%, #e9f4ef 80%);border-radius:50%;place-items:center;width:119px;height:119px;margin:20px auto 12px;display:grid;position:relative}.goal-ring:after{content:"";background:#fff;border-radius:50%;position:absolute;inset:10px}.goal-ring span{z-index:1;display:grid}.goal-ring strong{font-size:28px}.goal-ring small{color:var(--muted);font-size:9px}.weekly-panel>p{color:var(--muted);font-size:11px}.week-row{justify-content:center;gap:6px;display:flex}.week-row span{color:#aaa8b4;background:#f2f1f6;border-radius:9px;place-items:center;width:28px;height:28px;font-size:8px;font-weight:800;display:grid}.week-row span.done{background:var(--green-soft);color:var(--green)}.week-row span.today{background:var(--purple);color:#fff}.week-row svg{width:13px}.adventure-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.adventure-card{border:1px solid #0000;border-radius:20px;flex-direction:column;align-items:flex-start;min-height:178px;padding:20px;transition:transform .2s,box-shadow .2s;display:flex;position:relative;overflow:hidden}.adventure-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}.adventure-card.purple{color:#4e34cf;background:linear-gradient(145deg,#eee9ff,#f8f6ff);border-color:#ded5ff}.adventure-card.blue{color:#2178c9;background:linear-gradient(145deg,#e3f2ff,#f5faff);border-color:#cee8ff}.adventure-card.orange{color:#c36c13;background:linear-gradient(145deg,#ffedd8,#fff8f0);border-color:#ffdfb9}.adventure-card.green{color:#13885e;background:linear-gradient(145deg,#ddf7ed,#f4fcf9);border-color:#c8efdf}.adventure-card>span{background:#ffffffbf;border-radius:14px;place-items:center;width:46px;height:46px;margin-bottom:20px;display:grid;box-shadow:0 5px 14px #37286414}.adventure-card span svg{width:23px}.adventure-card strong{font-size:14px}.adventure-card small{color:currentColor;opacity:.75;margin-top:5px;font-size:10px}.card-arrow{width:18px;position:absolute;bottom:17px;right:17px}.next-event{color:#fff;background:linear-gradient(90deg,#24203d,#353050);border-radius:18px;align-items:center;gap:13px;min-height:72px;margin-top:22px;padding:12px 18px;display:flex}.next-event>span{color:#bbaeff;background:#423b68;border-radius:13px;place-items:center;width:43px;height:43px;display:grid}.next-event>div{gap:3px;display:grid}.next-event small{letter-spacing:1px;color:#aaa5c2;font-size:9px}.next-event strong{font-size:13px}.next-event button{color:#3d3567;background:#fff;border:0;margin-left:auto}.page-header{justify-content:space-between;align-items:flex-end;gap:24px;margin:4px 0 24px;display:flex}.page-header h1{letter-spacing:-1.5px;margin:0;font-size:clamp(29px,4vw,42px)}.content-toolbar{align-items:center;gap:12px;margin-bottom:17px;padding:12px 14px;display:flex}.content-toolbar .search-box{max-width:360px}.filter-pills{background:#f5f4f9;border-radius:12px;gap:5px;margin-left:auto;padding:4px;display:flex}.filter-pills button,.filter-pills a{color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:9px;padding:7px 12px;font-size:11px;font-weight:800}.filter-pills button.active,.filter-pills a.active{color:var(--purple);background:#fff;box-shadow:0 3px 10px #322b5a14}.education-tabs-toolbar .filter-pills{margin-left:auto}.collection-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.collection-card{border:1px solid var(--line);background:#fff;border-radius:20px;grid-template-columns:auto 1fr auto;align-items:start;gap:14px;min-height:158px;padding:19px;transition:all .2s;display:grid;position:relative;overflow:hidden}.collection-card:hover{box-shadow:var(--shadow);border-color:#dcd5ff;transform:translateY(-3px)}.collection-icon{border-radius:14px;place-items:center;width:47px;height:47px;display:grid}.collection-icon svg{width:23px}.collection-card h3{margin:4px 0 7px;font-size:14px}.collection-card p{color:var(--muted);margin:0;font-size:11px}.collection-progress{background:#f1f0f5;height:5px;position:absolute;bottom:0;left:0;right:0}.collection-progress i{background:linear-gradient(90deg,var(--purple),#b2a5ff);height:100%;display:block}.empty-collection,.state-card{text-align:center;min-height:280px;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;padding:30px;display:flex}.empty-collection>svg,.state-card>svg{color:#b4a9f7;width:48px;height:48px;margin-bottom:15px}.empty-collection h3,.state-card h3{color:var(--ink);margin-bottom:7px}.card-actions{gap:5px;display:grid}.icon-button.danger{color:var(--red);background:#fff0f1;border-color:#ffd7dc}.modal-layer{z-index:80;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal-backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#19152d80;border:0;position:absolute;inset:0}.management-modal{z-index:1;width:min(620px,100%);max-height:90vh;padding:24px;position:relative;overflow:auto}.management-modal header,.management-modal footer{justify-content:space-between;align-items:center;gap:12px;display:flex}.management-modal h2{margin:3px 0 0;font-size:21px}.management-fields{grid-template-columns:1fr 1fr;gap:14px;margin:22px 0;display:grid}.management-fields label{color:var(--muted);gap:6px;font-size:10px;font-weight:800;display:grid}.management-fields input,.management-fields select{border:1px solid var(--line);background:#fff;border-radius:11px;height:44px;padding:0 12px}.management-modal footer{justify-content:flex-end}.report-stats{grid-template-columns:repeat(3,1fr)}.report-layout{grid-template-columns:minmax(0,1.6fr) minmax(290px,.7fr);gap:18px;display:grid}.section-heading select{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:10px;padding:7px 10px;font-size:11px}.bar-chart{border-bottom:1px solid var(--line);background:repeating-linear-gradient(#f1f0f5 0 1px,#0000 1px 25%);align-items:end;gap:clamp(8px,3vw,27px);height:270px;margin-top:25px;padding:15px 12px 0;display:flex}.bar-chart>div{flex-direction:column;flex:1;justify-content:flex-end;align-items:center;gap:8px;height:100%;display:flex}.bar-chart i{background:linear-gradient(180deg,#927cff,var(--purple));border-radius:9px 9px 3px 3px;width:min(38px,72%);display:block;box-shadow:0 6px 12px #6c4df62e}.bar-chart span{color:var(--muted);margin-bottom:-28px;font-size:9px}.rank-row{border-top:1px solid var(--line);align-items:center;gap:11px;padding:17px 0;display:flex}.top-list .section-heading{margin-bottom:10px}.rank-row>b{background:var(--purple-soft);width:30px;height:30px;color:var(--purple);border-radius:10px;place-items:center;font-size:11px;display:grid}.rank-row>span{gap:3px;min-width:0;display:grid}.rank-row strong{font-size:11px}.rank-row small{color:var(--muted);font-size:9px}.rank-row em{color:var(--purple);margin-left:auto;font-size:11px;font-style:normal;font-weight:900}.report-filters{flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:16px;padding:16px;display:flex}.report-filters>strong{align-self:center;align-items:center;gap:6px;font-size:12px;display:flex}.report-filters>strong svg{width:17px;color:var(--purple)}.report-filters label{min-width:150px;color:var(--muted);flex:1;gap:5px;font-size:9px;font-weight:800;display:grid}.report-filters select,.report-filters input{border:1px solid var(--line);background:#fff;border-radius:10px;min-width:0;height:40px;padding:0 10px}.report-table-wrap{padding:8px;overflow:auto}.report-table{border-collapse:collapse;width:100%;min-width:760px}.report-table th,.report-table td{text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;padding:11px 12px;font-size:10px}.report-table th{color:var(--purple-dark);text-transform:capitalize;background:#faf9ff;font-size:9px}.report-table tbody tr:hover{background:#fcfbff}.ai-layout{grid-template-columns:minmax(0,1.7fr) minmax(260px,.65fr);gap:18px;display:grid}.ai-chat{flex-direction:column;min-height:620px;padding:28px;display:flex}.ai-empty{text-align:center;width:min(680px,100%);margin:auto}.ai-orb{color:#fff;background:linear-gradient(145deg,#8068ff,#5b39dd);border-radius:26px;place-items:center;width:78px;height:78px;margin:0 auto 18px;display:grid;position:relative;box-shadow:0 15px 30px #6c4df647}.ai-orb:after{content:"";border:1px dashed #b6a9fb;border-radius:31px;position:absolute;inset:-9px}.ai-orb svg{width:37px;height:37px}.ai-empty h2{margin-bottom:8px;font-size:23px}.ai-empty>p{color:var(--muted);font-size:12px}.prompt-grid{grid-template-columns:1fr 1fr;gap:10px;margin-top:24px;display:grid}.prompt-grid button{border:1px solid var(--line);text-align:left;background:#fafafe;border-radius:16px;grid-template-columns:auto 1fr;column-gap:10px;padding:14px;transition:all .2s;display:grid}.prompt-grid button:hover{background:#fff;border-color:#c9beff;transform:translateY(-2px);box-shadow:0 9px 23px #2d265b12}.prompt-grid button>span{background:#fff;border-radius:10px;grid-row:1/3;place-items:center;width:35px;height:35px;display:grid}.prompt-grid button svg{width:18px}.prompt-grid strong{margin-top:2px;font-size:11px}.prompt-grid small{color:var(--muted);margin-top:4px;font-size:9px;line-height:1.4}.composer{background:#faf9ff;border:1px solid #dcd7f3;border-radius:17px;gap:10px;padding:8px;display:flex}.composer:focus-within{box-shadow:0 0 0 3px var(--purple-soft);border-color:#a898ff}.composer textarea{resize:none;min-height:48px;max-height:120px;color:var(--ink);background:0 0;border:0;outline:0;flex:1;padding:11px}.composer button{background:var(--purple);color:#fff;border:0;border-radius:13px;align-self:end;place-items:center;width:48px;height:48px;display:grid}.composer button:disabled{background:#d5d2e5}.composer button svg{width:20px}.template-notice{color:#856219;background:#fff7e4;border-radius:13px;align-items:center;gap:10px;margin-top:10px;padding:11px 13px;font-size:10px;display:flex}.template-notice svg{flex:none;width:20px}.template-notice span{gap:2px;display:grid}.ai-side{align-content:start;gap:16px;display:grid}.safety-card,.chat-history{padding:21px}.safety-card>span{color:#885e00;background:#fff0b9;border-radius:13px;place-items:center;width:42px;height:42px;display:grid}.safety-card h3{margin:14px 0 7px;font-size:14px}.safety-card p{color:var(--muted);margin:0;font-size:10px;line-height:1.6}.chat-history h3{align-items:center;gap:8px;font-size:13px;display:flex}.chat-history h3 svg{width:18px;color:var(--purple)}.empty-mini{text-align:center;color:#aaa6b7;padding:25px 5px}.empty-mini svg{width:31px}.empty-mini p{margin:8px 0 3px;font-size:11px}.empty-mini small{font-size:9px}.ai-messages{flex:1;align-content:start;gap:12px;min-height:0;padding:4px 3px 22px;display:grid;overflow:auto}.ai-messages article{align-items:flex-start;gap:9px;max-width:86%;display:flex}.ai-messages article.user{flex-direction:row-reverse;margin-left:auto}.ai-messages article>span{background:var(--purple-soft);width:32px;height:32px;color:var(--purple);border-radius:10px;flex:none;place-items:center;font-size:10px;font-weight:900;display:grid}.ai-messages article>span svg{width:16px}.ai-messages article>div{background:#f4f3f9;border-radius:14px;padding:10px 12px}.ai-messages article.user>div{background:var(--purple);color:#fff}.ai-messages small{opacity:.65;margin-bottom:3px;font-size:7px;font-weight:900;display:block}.ai-messages p{white-space:pre-wrap;margin:0;font-size:10px;line-height:1.65}.ai-messages .pending p{align-items:center;gap:6px;display:flex}.ai-messages .pending p svg{width:14px}.ai-loading{min-height:200px;color:var(--muted);place-content:center;justify-items:center;gap:7px;font-size:9px;display:grid}.ai-model{color:var(--muted);text-align:center;margin-top:6px;font-size:7px;display:block}.chat-history header{justify-content:space-between;align-items:center;gap:8px;display:flex}.chat-history header h3{margin:0}.chat-history header button{background:var(--purple-soft);color:var(--purple);border:0;border-radius:8px;padding:6px 8px;font-size:8px;font-weight:900}.ai-chat-list{gap:5px;max-height:350px;margin-top:13px;display:grid;overflow:auto}.ai-chat-list>button{color:var(--ink);text-align:left;background:#f7f6fa;border:0;border-radius:10px;gap:2px;padding:9px;display:grid}.ai-chat-list>button.active,.ai-chat-list>button:hover{background:var(--purple-soft);color:var(--purple)}.ai-chat-list strong{text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.ai-chat-list small{color:var(--muted);font-size:7px}.profile-layout{grid-template-columns:minmax(240px,.65fr) minmax(0,1.5fr);gap:18px;margin-bottom:27px;display:grid}.profile-summary{text-align:center;padding:28px}.large-avatar{color:#713b00;background:linear-gradient(145deg,#ffc969,#ff9f43);border-radius:31px;place-items:center;width:100px;height:100px;margin:0 auto 18px;font:900 31px Quicksand;display:grid;position:relative}.large-avatar button{background:var(--purple);color:#fff;border:3px solid #fff;border-radius:11px;place-items:center;width:34px;height:34px;display:grid;position:absolute;bottom:-4px;right:-4px}.large-avatar button svg{width:15px}.profile-summary h2{margin-bottom:7px;font-size:18px}.role-badge{background:var(--purple-soft);color:var(--purple);border-radius:9px;padding:5px 10px;font-size:9px;font-weight:900;display:inline-block}.profile-summary>p{color:var(--muted);justify-content:center;align-items:center;gap:5px;margin:15px;font-size:10px;display:flex}.profile-summary>p svg{width:14px}.profile-score{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);padding-top:18px;display:grid}.profile-score span{display:grid}.profile-score strong{font-size:15px}.profile-score small{color:var(--muted);font-size:8px}.profile-form{padding:27px}.form-grid{grid-template-columns:1fr 1fr;gap:15px;margin-top:25px;display:grid}.form-grid label,.login-card form>label{color:#565365;gap:7px;font-size:11px;font-weight:800;display:grid}.form-grid .full{grid-column:1/-1}.form-grid input{border:1px solid var(--line);border-radius:12px;outline:0;width:100%;height:46px;padding:0 13px}.form-grid input:focus{box-shadow:0 0 0 3px var(--purple-soft);border-color:#aa9cff}.form-grid .input-wrap input{box-shadow:none;border:0}.form-actions{justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.badge-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.badge-grid article{align-items:center;gap:12px;padding:17px;display:flex}.badge-icon{border-radius:13px;place-items:center;width:43px;height:43px;display:grid}.badge-icon svg{width:20px}.badge-grid article>div{gap:4px;display:grid}.badge-grid strong{font-size:11px}.badge-grid small{color:var(--muted);font-size:8px}.change-password-modal{width:min(500px,100%)}.change-password-modal .password-fields{grid-template-columns:1fr}.change-password-modal .form-error,.change-password-modal .form-success{margin-bottom:18px}.large-avatar>img{object-fit:cover;width:100%;height:100%}.profile-image-upload{background:var(--purple);color:#fff;cursor:pointer;border:3px solid #fff;border-radius:11px;place-items:center;width:34px;height:34px;display:grid;position:absolute;bottom:-4px;right:-4px}.profile-image-upload input{opacity:0;cursor:pointer;position:absolute;inset:0}.profile-image-upload svg{width:15px}.profile-image-upload.busy{opacity:.55;pointer-events:none}.profile-form-error{margin-top:18px}.profile-form input:disabled{color:#85828f;cursor:not-allowed;background:#f5f5f7}.editor-form{grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:16px;padding:20px;display:grid}.editor-form label,.editor-panel>label{color:#565365;gap:7px;font-size:11px;font-weight:800;display:grid}.editor-form input,.editor-form select,.editor-panel select{border:1px solid var(--line);background:#fff;border-radius:11px;height:44px;padding:0 12px}.form-success{background:var(--green-soft);color:var(--green);border-radius:10px;align-items:center;gap:7px;padding:10px 12px;font-size:11px;display:flex}.form-success svg{width:16px}.education-editor-grid{grid-template-columns:.75fr 1fr 1.15fr;gap:16px;display:grid}.editor-panel{flex-direction:column;gap:15px;min-height:390px;padding:20px;display:flex}.editor-panel h2{align-items:center;gap:7px;margin:0;font-size:15px;display:flex}.editor-panel h2 svg{width:18px;color:var(--purple)}.choice-list{gap:7px;max-height:290px;display:grid;overflow:auto}.choice-list label{border:1px solid var(--line);border-radius:10px;align-items:center;gap:8px;padding:9px;font-size:10px;display:flex}.choice-list label.disabled{opacity:.5}.muted-copy{color:var(--muted);font-size:11px}.editor-panel>.button{margin-top:auto}.selected-lessons{gap:7px;max-height:300px;margin:0;padding:0;list-style:none;display:grid;overflow:auto}.selected-lessons li{border:1px solid var(--line);border-radius:10px;align-items:center;gap:8px;padding:8px 9px;font-size:10px;display:flex}.selected-lessons li>span{flex:1}.selected-lessons li>div{gap:3px;display:flex}.selected-lessons button{width:28px;height:28px;color:var(--purple);background:var(--purple-soft);border:0;border-radius:8px;place-items:center;display:grid}.selected-lessons button:last-child{color:var(--red);background:#fff0f1}.selected-lessons button:disabled{opacity:.35}.selected-lessons svg{width:14px}.login-page{background:#fff;grid-template-columns:minmax(380px,1.08fr) minmax(430px,.92fr);min-height:100vh;display:grid}.login-story{color:#fff;background:linear-gradient(145deg,#5d3dde 0%,#7252ee 54%,#8c73f9 100%);padding:42px clamp(40px,7vw,100px);position:relative;overflow:hidden}.login-story>.brand{color:#fff}.login-story>.brand .brand-mark{box-shadow:none;background:#ffffff2e}.story-copy{z-index:3;max-width:590px;margin-top:clamp(90px,14vh,170px);position:relative}.story-copy h1{letter-spacing:-3px;margin:17px 0 25px;font-size:clamp(43px,5.5vw,76px);line-height:1.04}.story-copy h1 em{color:#ffcf68;font-style:normal}.story-copy>p{color:#e8e2ff;max-width:530px;font-size:17px;line-height:1.65}.story-copy ul{gap:13px;margin:34px 0;padding:0;list-style:none;display:grid}.story-copy li{align-items:center;gap:10px;font-size:13px;font-weight:800;display:flex}.story-copy li svg{background:#ffffff29;border-radius:50%;width:20px;padding:3px}.planet{opacity:.18;border-radius:50%;position:absolute}.planet-one{border:55px solid #fff;width:370px;height:370px;top:-110px;right:-130px}.planet-two{border:35px solid #ffce62;width:280px;height:280px;bottom:-110px;left:-120px}.story-sparkle{color:#ffdc86;opacity:.7;width:55px;height:55px;position:absolute;bottom:12%;right:15%}.login-panel{background:linear-gradient(145deg,#fff,#faf9ff);place-items:center;padding:30px;display:grid;position:relative}.login-card{width:min(430px,100%)}.mobile-brand{display:none}.welcome-icon{font-size:32px}.login-card h2{letter-spacing:-1px;margin:9px 0 7px;font-size:32px}.login-card>p{color:var(--muted);margin-bottom:28px;font-size:13px}.login-card form{gap:17px;display:grid}.input-wrap{border:1px solid var(--line);background:#fff;border-radius:13px;align-items:center;gap:10px;height:49px;padding:0 13px;display:flex}.input-wrap:focus-within{box-shadow:0 0 0 3px var(--purple-soft);border-color:#aa9cff}.input-wrap>svg{color:#aaa6b8;flex:none;width:18px}.input-wrap input{min-width:0;color:var(--ink);border:0;outline:0;flex:1}.input-wrap button{color:#aaa6b8;background:0 0;border:0;place-items:center;display:grid}.input-wrap button svg{width:18px}.form-error{color:#b72f40;background:#fff0f1;border-radius:10px;margin:0;padding:10px 12px;font-size:11px}.divider{color:#a09dac;align-items:center;gap:13px;margin:23px 0 14px;font-size:9px;display:flex}.divider:before,.divider:after{content:"";background:var(--line);flex:1;height:1px}.demo-buttons{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.demo-buttons button{border:1px solid var(--line);color:#595668;background:#fff;border-radius:13px;justify-content:center;align-items:center;gap:5px;min-height:53px;font-size:10px;font-weight:800;display:flex}.demo-buttons button:hover{color:var(--purple);background:#faf9ff;border-color:#bdb1ff}.demo-buttons svg{width:16px}.privacy-note{text-align:center;color:#aaa7b3;margin-top:17px;font-size:9px;display:block}.standalone-state{text-align:center;background:linear-gradient(145deg,#f4f1ff,#fff);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:30px;display:flex}.standalone-state>span{font-size:80px}.standalone-state h1{margin:12px 0;font-size:31px}.standalone-state p{color:var(--muted)}@keyframes spin{to{transform:rotate(360deg)}}body{background:radial-gradient(circle at 88% 8%,#ffbe491f,#0000 24%),radial-gradient(circle at 18% 86%,#3e9cf71a,#0000 28%),#f4faf7}.app-body{background:linear-gradient(145deg,#e3f7f18c,#ffffff40 45%,#fff0df47)}.sidebar{background:linear-gradient(#fff 0%,#fbfffd 68%,#effaf6 100%);border-right-color:#dcede7}.topbar{border-bottom-color:#dcefe8}.login-story{background:linear-gradient(145deg,#08795c 0%,#16a37e 50%,#34d3a5 100%)}.login-story>.brand{z-index:3;background:#ffffffed;border-radius:16px;width:max-content;padding:4px 12px;position:relative;box-shadow:0 12px 30px #0341302e}.login-panel{background:radial-gradient(circle at 100% 0,#ffbe492b,#0000 32%),radial-gradient(circle at 0 100%,#3e9cf721,#0000 35%),linear-gradient(145deg,#fff,#f4fbf8);position:relative;overflow:hidden}.login-panel:before,.login-panel:after{content:"";filter:blur(1px);opacity:.15;pointer-events:none;border-radius:42% 58% 67% 33%;width:180px;height:180px;animation:9s ease-in-out infinite floatBlob;position:absolute}.login-panel:before{background:#ff9f43;top:12%;right:-70px}.login-panel:after{background:#3e9cf7;animation-delay:-4s;bottom:8%;left:-80px}.login-card{z-index:1;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#ffffffc7;border:1px solid #16a37e24;border-radius:28px;padding:30px;animation:.65s cubic-bezier(.2,.8,.2,1) both cardReveal;position:relative;box-shadow:0 24px 70px #0f795e1f}.login-form-brand{justify-content:center;margin-bottom:24px;display:flex}.login-form-brand .brand img{object-position:center;width:min(280px,78vw);height:100px}.welcome-icon{transform-origin:70% 70%;animation:2.4s ease-in-out infinite wave;display:inline-block}.story-sparkle{animation:2.8s ease-in-out infinite twinkle}.planet-one{animation:24s linear infinite slowSpin}.planet-two{animation:10s ease-in-out infinite floatBlob}.hero-visual{animation:5s ease-in-out infinite heroFloat}.surface{transition:transform .22s,box-shadow .22s,border-color .22s}.stat-grid article:hover,.badge-grid article:hover{border-color:#bfe8db;transform:translateY(-4px)rotate(.2deg);box-shadow:0 16px 32px #16a37e1f}.collection-card{animation:.5s cubic-bezier(.2,.8,.2,1) both cardReveal}.collection-card:hover{border-color:#a9ddcd;box-shadow:0 18px 40px #0f795e26}.collection-media{background:#effaf6;border-radius:16px;width:58px;height:58px;position:relative;overflow:hidden}.collection-media .collection-icon{width:100%;height:100%;position:absolute;inset:0}.collection-media img{object-fit:cover;background:#fff;width:100%;height:100%;transition:transform .35s;position:absolute;inset:0}.collection-card:hover .collection-media img{transform:scale(1.1)}.collection-progress i{background:linear-gradient(90deg,#16a37e,#4bd3ac,#ffb84d)}.main-nav a.active,.nav-group.active summary{box-shadow:inset 3px 0 #16a37e}.button.primary{background-size:180% 180%;animation:5s infinite gradientShift}.detail-back{color:var(--purple-dark);align-items:center;gap:7px;margin:0 0 16px;font-size:11px;font-weight:900;display:inline-flex}.detail-back svg{width:17px}.detail-hero{background:linear-gradient(120deg,#fff,#effaf6 68%,#fff5e8);align-items:center;gap:22px;margin-bottom:26px;padding:24px;display:flex;overflow:hidden}.detail-cover{width:118px;height:100px;color:var(--purple);background:linear-gradient(145deg,#dff8ef,#bcebdc);border-radius:20px;flex:none;place-items:center;display:grid;overflow:hidden}.detail-cover img{object-fit:cover;width:100%;height:100%}.detail-cover svg{width:43px;height:43px}.detail-hero h1{margin:0 0 8px;font-size:clamp(25px,4vw,38px)}.detail-hero p{color:var(--muted);align-items:center;gap:7px;margin:0;display:flex}.detail-hero p svg{width:16px}.lesson-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.lesson-card{grid-template-columns:70px 1fr auto;align-items:center;gap:14px;padding:14px;animation:.5s both cardReveal;display:grid}.lesson-image{width:70px;height:64px;color:var(--purple);background:var(--purple-soft);border-radius:14px;place-items:center;display:grid;overflow:hidden}.lesson-image img{object-fit:cover;width:100%;height:100%}.lesson-card small{color:var(--purple);letter-spacing:1px;font-size:8px;font-weight:900}.lesson-card h3{margin:3px 0;font-size:13px}.lesson-card p{color:var(--muted);margin:0;font-size:9px}.lesson-unavailable{color:var(--muted);text-align:center;max-width:55px;font-size:8px}.classroom-detail-grid{grid-template-columns:minmax(0,1.55fr) minmax(280px,.7fr);gap:20px;display:grid}.course-list{gap:12px;display:grid}.course-progress-card{align-items:center;gap:14px;padding:14px;animation:.5s both cardReveal;display:flex}.course-cover{background:var(--purple-soft);width:76px;height:72px;color:var(--purple);border-radius:15px;flex:none;place-items:center;display:grid;overflow:hidden}.course-cover img{object-fit:cover;width:100%;height:100%}.course-cover svg{width:28px}.course-copy{flex:1;grid-template-columns:1fr auto;gap:5px 12px;min-width:0;display:grid}.course-copy>div{grid-column:1/-1;align-items:center;gap:8px;display:flex}.course-copy h3{margin:0;font-size:14px}.course-copy>div span{background:var(--green-soft);color:var(--green);border-radius:8px;align-items:center;gap:3px;padding:3px 7px;font-size:8px;font-weight:900;display:inline-flex}.course-copy>div svg{width:11px}.course-copy p{color:var(--muted);grid-column:1/-1;align-items:center;gap:4px;margin:0;font-size:9px;display:flex}.course-copy p svg{width:13px}.course-progress{background:#e8f1ed;border-radius:8px;align-self:center;height:8px;overflow:hidden}.course-progress i{border-radius:inherit;background:linear-gradient(90deg,#16a37e,#4bd3ac,#ffb84d);height:100%;display:block}.course-copy>strong{color:var(--purple);font-size:10px}.student-roster{padding:9px 16px}.student-roster article{border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:11px 0;display:flex}.student-roster article:last-child{border-bottom:0}.student-avatar{color:#754000;background:linear-gradient(145deg,#ffd589,#ffac4c);border-radius:12px;flex:none;place-items:center;width:39px;height:39px;font-size:10px;font-weight:900;display:grid;overflow:hidden}.student-avatar img{object-fit:cover;width:100%;height:100%}.student-roster article>div:last-child{gap:3px;min-width:0;display:grid}.student-roster strong{font-size:10px}.student-roster small{color:var(--muted);align-items:center;gap:3px;font-size:8px;display:flex}.student-roster small svg{width:10px}.library-toolbar{align-items:center;gap:16px;margin-bottom:22px;padding:13px 15px;display:flex}.library-toolbar>.search-box{width:min(360px,100%)}.library-filters{gap:7px;margin-left:auto;display:flex;overflow:auto}.library-filters button{white-space:nowrap;color:var(--muted);cursor:pointer;background:#f4f3f8;border:0;border-radius:10px;padding:8px 11px;font-size:8px;font-weight:900}.library-filters button.active{background:var(--green-soft);color:var(--green)}.library-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;display:grid}.library-card{grid-template-columns:52px minmax(0,1fr) 34px;align-items:center;gap:12px;padding:14px;animation:.5s both cardReveal;display:grid}.library-card-icon{background:var(--purple-soft);width:52px;height:52px;color:var(--purple);border-radius:14px;place-items:center;display:grid}.library-card-icon.driver{color:#237da9;background:#e8f6ff}.library-card-icon.library{background:var(--green-soft);color:var(--green)}.library-card-icon svg{width:23px}.library-card>div:nth-child(2){min-width:0}.library-card span{color:var(--muted);letter-spacing:.6px;margin-bottom:3px;font-size:7px;font-weight:900;display:block}.library-card h3{white-space:nowrap;text-overflow:ellipsis;margin:0 0 4px;font-size:11px;overflow:hidden}.library-card p{color:var(--muted);margin:0;font-size:8px}.library-download{background:var(--purple-soft);width:34px;height:34px;color:var(--purple);border-radius:11px;place-items:center;transition:transform .2s,background .2s;display:grid}.library-download:hover{background:var(--purple);color:#fff;transform:translateY(-2px)}.library-download svg{width:15px}.live-editor-shell{margin-bottom:34px;overflow:hidden}.live-editor-header{border-bottom:1px solid var(--line);background:linear-gradient(115deg,#fff,#effaf6);justify-content:space-between;align-items:center;gap:22px;padding:22px 24px;display:flex;position:relative}.live-editor-header:before{content:"";pointer-events:none;background:#4bd3ac1c;border-radius:50%;width:180px;height:180px;position:absolute;top:-60px;right:12%}.live-editor-header>div:first-child{min-width:0;position:relative}.live-editor-header .eyebrow{align-items:center;gap:5px;display:flex}.live-editor-header .eyebrow svg{width:12px}.live-editor-header h1{margin:4px 0 6px;font-size:clamp(23px,3vw,34px)}.live-editor-header p{color:var(--muted);margin:0;font-size:10px}.live-editor-actions{flex:none;gap:8px;display:flex;position:relative}.live-editor-actions .button{font-size:9px}.live-editor-actions svg{width:14px}.live-editor-frame{background:#101815;height:clamp(560px,72vh,900px);position:relative}.live-editor-frame iframe{background:#fff;border:0;width:100%;height:100%;display:block}.live-editor-frame iframe:fullscreen{background:#111}.live-editor-loading{z-index:1;color:#d8e8e2;background:#101815;place-content:center;justify-items:center;gap:10px;font-size:10px;display:grid;position:absolute;inset:0}.live-editor-loading svg{width:30px}.live-editor-orange .live-editor-header{background:linear-gradient(115deg,#fff,#fff4df)}.live-editor-blue .live-editor-header{background:linear-gradient(115deg,#fff,#eaf6ff)}.live-editor-purple .live-editor-header{background:linear-gradient(115deg,#fff,#f3efff)}.live-project-library{border-top:1px dashed #cbded8;padding-top:4px}.course-progress-link{color:inherit;border-radius:var(--radius);text-decoration:none;transition:transform .2s;display:block}.course-progress-link:hover{transform:translateY(-2px)}.course-progress-link:hover .course-progress-card{border-color:#9edac9;box-shadow:0 14px 32px #1153421c}.course-lessons-hero{background:linear-gradient(120deg,#fff,#eafaf4 60%,#f3edff)}.course-lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.course-lesson-card{color:inherit;grid-template-columns:34px 72px minmax(0,1fr) 34px;align-items:center;gap:13px;padding:14px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s;animation:.5s both cardReveal;display:grid;position:relative}.course-lesson-card:hover{border-color:#9edac9;transform:translateY(-3px);box-shadow:0 16px 34px #1153421f}.course-lesson-number{color:#8aa49c;align-self:flex-start;padding-top:5px;font-size:11px;font-weight:900}.course-lesson-image{background:linear-gradient(145deg,var(--purple-soft),#d9f7ec);width:72px;height:68px;color:var(--purple);border-radius:16px;place-items:center;display:grid;overflow:hidden}.course-lesson-image img{object-fit:cover;width:100%;height:100%}.course-lesson-image svg{width:28px}.course-lesson-copy{min-width:0}.course-lesson-copy>div{align-items:center;gap:7px;margin-bottom:5px;display:flex}.course-lesson-copy small{letter-spacing:.8px;color:var(--purple);font-size:8px;font-weight:900}.course-lesson-copy span{background:var(--green-soft);color:var(--green);border-radius:7px;align-items:center;gap:3px;padding:3px 6px;font-size:7px;font-weight:900;display:inline-flex}.course-lesson-copy span svg{width:10px}.course-lesson-copy h3{white-space:nowrap;text-overflow:ellipsis;margin:0 0 5px;font-size:13px;overflow:hidden}.course-lesson-copy p{color:var(--muted);margin:0;font-size:8px}.course-lesson-open{background:var(--purple-soft);width:31px;height:31px;color:var(--purple);border-radius:10px;place-items:center;display:grid}.course-lesson-open svg{width:15px}.homework-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;display:grid}.homework-card{grid-template-columns:150px minmax(0,1fr);animation:.5s both cardReveal;display:grid;overflow:hidden}.homework-card-cover{min-height:250px;color:var(--purple);background:linear-gradient(145deg,#e5faf3,#fff1db);place-items:center;display:grid;overflow:hidden}.homework-card-cover img{object-fit:cover;object-position:center;width:100%;height:100%;display:block}.homework-card-cover svg{width:48px;height:48px}.homework-card-body{min-width:0;padding:20px}.homework-card-top,.homework-actions,.homework-meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.homework-card-top{color:var(--muted);justify-content:space-between;font-size:9px}.homework-card-top>span:last-child,.homework-meta span{align-items:center;gap:4px;display:inline-flex}.homework-card-top svg,.homework-meta svg{width:13px}.status-pill{border-radius:8px;align-items:center;width:max-content;padding:5px 8px;font-size:8px;font-weight:900;display:inline-flex}.status-pill.neutral{color:#77758b;background:#f0eff4}.status-pill.warning{color:#a86400;background:#fff2d8}.status-pill.success{background:var(--green-soft);color:#087653}.status-pill.danger{color:#c63d4d;background:#ffe6e9}.homework-card h2,.teacher-homework-card h2{margin:12px 0 7px;font-size:17px}.homework-card-body>p,.teacher-homework-card>div>p{color:var(--muted);font-size:10px;line-height:1.55}.homework-card dl{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:15px 0;display:grid}.homework-card dl div{background:#f8faf9;border-radius:10px;min-width:0;padding:8px}.homework-card dt{color:var(--muted);font-size:7px}.homework-card dd{text-overflow:ellipsis;white-space:nowrap;margin:2px 0 0;font-size:9px;font-weight:900;overflow:hidden}.homework-actions{justify-content:space-between;margin-top:17px}.homework-actions .button{min-height:38px;padding:0 12px;font-size:9px}.button:disabled,.evaluation-actions button:disabled{opacity:.5;cursor:not-allowed;transform:none}.attachment-links{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.attachment-links a,.attachment-links>span{background:var(--purple-soft);color:var(--purple-dark);border-radius:8px;align-items:center;gap:4px;padding:6px 8px;font-size:8px;font-weight:900;display:inline-flex}.attachment-links svg{width:12px}.form-success{background:var(--green-soft);color:#087653;border-radius:12px;padding:11px 13px;font-size:10px;font-weight:800}.homework-dropzone{text-align:center;min-height:170px;color:var(--purple-dark);cursor:pointer;background:#f3fcf9;border:2px dashed #a9ddcd;border-radius:18px;place-content:center;justify-items:center;margin:20px 0;display:grid;position:relative}.homework-dropzone:hover{background:#e9f9f4}.homework-dropzone>svg{width:35px;height:35px;margin-bottom:8px}.homework-dropzone span{color:var(--muted);margin-top:4px;font-size:9px}.homework-dropzone input{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.selected-file-list{gap:7px;margin-bottom:18px;display:grid}.selected-file-list>div{border:1px solid var(--line);border-radius:12px;justify-content:space-between;align-items:center;padding:8px 10px;display:flex}.selected-file-list>div>span{align-items:center;gap:8px;min-width:0;display:flex}.selected-file-list>div>span>svg{width:17px;color:var(--purple)}.selected-file-list>div>span>span{gap:2px;min-width:0;display:grid}.selected-file-list strong{white-space:nowrap;text-overflow:ellipsis;font-size:9px;overflow:hidden}.selected-file-list small{color:var(--muted);font-size:7px}.selected-file-list .icon-button{width:32px;height:32px}.selected-file-list .icon-button svg{width:15px}.homework-total{background:var(--green-soft);color:var(--green);border-radius:9px;margin-left:auto;padding:7px 10px;font-size:9px;font-weight:900}.teacher-homework-list{gap:12px;display:grid}.teacher-homework-card{grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:16px;padding:17px;animation:.5s both cardReveal;display:grid}.teacher-homework-icon{background:linear-gradient(145deg,var(--purple-soft),#fff1dc);width:58px;height:58px;color:var(--purple);border-radius:16px;place-items:center;display:grid}.teacher-homework-icon svg{width:25px}.teacher-homework-card .eyebrow{margin:0;font-size:8px}.teacher-homework-card h2{margin:4px 0}.teacher-homework-card>div>p{margin:0}.homework-meta{margin-top:9px}.homework-meta span{color:var(--muted);background:#f4f4f8;border-radius:7px;padding:4px 7px;font-size:8px}.teacher-homework-side{justify-items:end;gap:10px;display:grid}.teacher-homework-side .button{min-height:39px;font-size:9px}.homework-review-modal{width:min(1040px,100%)}.homework-review-modal header p{color:var(--muted);margin:4px 0 0;font-size:9px}.homework-result-list{margin-top:20px;display:grid}.homework-result-list>article{border-bottom:1px solid var(--line);grid-template-columns:44px minmax(150px,.8fr) minmax(130px,1fr) auto;align-items:center;gap:12px;padding:13px 2px;display:grid}.homework-result-list>article:last-child{border-bottom:0}.homework-result-list .student-avatar{width:44px;height:44px}.homework-result-list .student-avatar svg{width:20px}.homework-student-copy{gap:3px;display:grid}.homework-student-copy strong{font-size:10px}.homework-student-copy small{color:var(--muted);font-size:8px}.student-attachments{align-content:center}.evaluation-actions{gap:6px;display:flex}.evaluation-actions button{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:9px;align-items:center;gap:4px;padding:7px 9px;font-size:8px;font-weight:900;display:inline-flex}.evaluation-actions svg{width:13px}.evaluation-actions .fail:hover,.evaluation-actions .fail.active{color:#c63d4d;background:#ffe8eb;border-color:#f2a9b1}.evaluation-actions .success:hover,.evaluation-actions .success.active{background:var(--green-soft);color:#087653;border-color:#9edac9}.homework-card.clickable{cursor:pointer;transition:transform .18s,box-shadow .18s}.homework-card.clickable:hover{transform:translateY(-3px);box-shadow:0 16px 34px #19352d1f}.homework-attachment-summary{color:var(--muted);align-items:center;gap:5px;font-size:9px;font-weight:800;display:inline-flex}.homework-attachment-summary svg,.homework-actions .button svg{width:14px}.homework-detail-page{gap:18px;display:grid}.homework-detail-hero{justify-content:space-between;align-items:flex-start;gap:24px;padding:28px;display:flex}.homework-detail-hero h1{margin:5px 0 9px;font-size:28px}.homework-detail-hero p{max-width:780px;color:var(--muted);white-space:pre-wrap;margin:0;font-size:12px;line-height:1.75}.homework-detail-layout{grid-template-columns:minmax(0,1.5fr) minmax(320px,.7fr);align-items:start;gap:18px;display:grid}.homework-detail-content,.homework-delivery-panel{padding:22px}.homework-detail-content h2,.homework-delivery-panel h2{margin:0 0 14px;font-size:15px}.homework-detail-content h2:not(:first-child){margin-top:25px}.homework-detail-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.homework-detail-facts>span{background:#f7f9f8;border-radius:12px;grid-template-columns:28px 1fr;column-gap:8px;padding:12px;display:grid}.homework-detail-facts svg{width:21px;color:var(--purple);grid-row:1/3;align-self:center}.homework-detail-facts small{color:var(--muted);font-size:8px}.homework-detail-facts strong{font-size:10px}.homework-detail-attachments{flex-wrap:wrap;gap:8px;display:flex}.homework-detail-attachments a{background:var(--purple-soft);color:var(--purple-dark);border-radius:10px;align-items:center;gap:6px;padding:10px 12px;font-size:9px;font-weight:900;display:inline-flex}.homework-detail-attachments svg{width:15px}.homework-detail-attachments p{color:var(--muted);font-size:10px}.homework-delivery-panel{position:sticky;top:92px}.homework-delivery-panel .homework-dropzone{min-height:145px;margin:0 0 14px}.homework-submit-button{width:100%}.homework-delivered-state{text-align:center;background:var(--green-soft);color:#087653;border-radius:14px;justify-items:center;gap:7px;padding:26px;display:grid}.homework-delivered-state svg{width:38px;height:38px}.homework-delivered-state p{color:var(--muted);margin:0;font-size:9px;line-height:1.5}@media (width<=900px){.homework-detail-layout{grid-template-columns:1fr}.homework-delivery-panel{position:static}}@media (width<=560px){.homework-detail-hero{flex-direction:column;padding:20px}.homework-detail-hero h1{font-size:22px}.homework-detail-facts{grid-template-columns:1fr}}.lesson-player-page{min-width:0}.lesson-player-toolbar{margin-bottom:12px;overflow:hidden}.lesson-player-header{background:linear-gradient(105deg,#fff,#eefaf6);justify-content:space-between;align-items:center;gap:18px;padding:18px 20px;display:flex}.lesson-player-title{align-items:center;gap:13px;min-width:0;display:flex}.lesson-player-title h1{white-space:nowrap;text-overflow:ellipsis;margin:2px 0 3px;font-size:20px;overflow:hidden}.lesson-player-title p{color:var(--muted);margin:0;font-size:9px}.lesson-player-badge{background:var(--purple-soft);width:52px;height:52px;color:var(--purple);border-radius:15px;flex:none;place-items:center;display:grid;overflow:hidden}.lesson-player-badge img{object-fit:cover;width:100%;height:100%}.lesson-player-badge svg{width:23px}.lesson-player-actions{flex:none;gap:8px;display:flex}.lesson-player-actions .button{font-size:9px}.lesson-player-actions svg{width:14px}.lesson-source-tabs{background:#fbfdfc;gap:7px;margin-bottom:12px;padding:10px 12px;display:flex}.lesson-source-tabs button{color:var(--muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:6px;padding:8px 13px;font-size:9px;font-weight:900;display:inline-flex}.lesson-source-tabs button svg{width:14px}.lesson-source-tabs button.active{background:var(--green-soft);color:var(--green);border-color:#b9e8da}.lesson-source-tabs button:disabled{opacity:.36;cursor:not-allowed}.storyline-frame{width:100%;height:600px;box-shadow:none;background:0 0;border:0;border-radius:0;margin:0;padding:0;transition:height .18s;display:block;overflow:hidden}.storyline-frame:fullscreen{background:#000;width:100vw;height:100vh!important}.storyline-empty{text-align:center;color:#b9c9c3;background:#0e1815;place-content:center;justify-items:center;width:100%;height:600px;padding:30px;display:grid}.storyline-empty svg{width:44px;height:44px;margin-bottom:8px}.storyline-empty h2{color:#fff;margin:0 0 6px;font-size:18px}.storyline-empty p{margin:0;font-size:10px}.student-command-center{gap:20px;display:grid}.student-mission-hero{color:#fff;background:radial-gradient(circle at 78% 20%,#ffe27038,#0000 20%),linear-gradient(120deg,#08644f,#16a37e 48%,#35c7a0);border-radius:28px;align-items:center;min-height:300px;padding:38px 42px;display:flex;position:relative;overflow:hidden;box-shadow:0 22px 48px #08644f40}.mission-copy{z-index:2;max-width:650px;position:relative}.mission-copy h1{margin:18px 0 9px;font-size:clamp(31px,4vw,48px);line-height:1.03}.mission-copy>p{color:#dff9f1;max-width:570px;margin-bottom:22px;font-size:14px;line-height:1.6}.mission-actions{flex-wrap:wrap;align-items:center;gap:17px;display:flex}.mission-actions>a:last-child{align-items:center;gap:5px;font-size:10px;font-weight:900;display:inline-flex}.mission-actions svg{width:16px}.mission-actions .disabled,.activity-mission-list a.disabled{opacity:.5;pointer-events:none}.mission-progress-orbit{z-index:1;background:conic-gradient(#ffe27a var(--mission-progress),#ffffff24 0);border-radius:50%;place-items:center;width:210px;height:210px;animation:5s ease-in-out infinite heroFloat;display:grid;position:absolute;right:7%}.mission-progress-orbit:before{content:"";background:#117c61;border-radius:50%;position:absolute;inset:12px;box-shadow:inset 0 0 35px #0000001f}.mission-progress-orbit>div{z-index:1;justify-items:center;display:grid;position:relative}.mission-progress-orbit>div svg{color:#ffe27a;filter:drop-shadow(0 7px 7px #00000026);width:40px;height:40px}.mission-progress-orbit strong{font-size:29px}.mission-progress-orbit small{letter-spacing:1px;font-size:8px}.orbit-star{z-index:2;color:#f2a50c;background:#fff;border-radius:10px;place-items:center;width:31px;height:31px;display:grid;position:absolute;box-shadow:0 8px 18px #00000026}.orbit-star svg{width:16px}.orbit-star.one{top:28px;left:1px;transform:rotate(-12deg)}.orbit-star.two{color:#16a37e;bottom:35px;right:-4px;transform:rotate(13deg)}.mission-planet{background:#ffffff14;border-radius:50%;position:absolute}.planet-a{width:190px;height:190px;bottom:-120px;right:22%}.planet-b{width:80px;height:80px;top:-24px;right:1%}.activity-scoreboard{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.activity-scoreboard article{border:1px solid #0000;border-radius:20px;align-items:center;gap:13px;min-height:112px;padding:16px;animation:.5s both cardReveal;display:flex}.activity-scoreboard article>span{background:#ffffffb8;border-radius:15px;flex:none;place-items:center;width:47px;height:47px;display:grid}.activity-scoreboard svg{width:23px}.activity-scoreboard article>div{grid-template-columns:1fr auto;align-items:center;min-width:0;display:grid}.activity-scoreboard small{letter-spacing:1px;grid-column:1/-1;font-size:8px;font-weight:900}.activity-scoreboard strong{font-size:25px}.activity-scoreboard p{opacity:.75;grid-column:1/-1;margin:1px 0 0;font-size:8px}.activity-scoreboard .todo{color:#9c5d00;background:linear-gradient(135deg,#fff0d8,#fff9ed);border-color:#ffe0a8}.activity-scoreboard .done{color:#087653;background:linear-gradient(135deg,#ddf8ed,#f5fffb);border-color:#bcebdc}.activity-scoreboard .streak{color:#5a42c3;background:linear-gradient(135deg,#eee9ff,#faf8ff);border-color:#dcd3ff}.activity-scoreboard .education{color:#237daf;background:linear-gradient(135deg,#e3f2ff,#f7fbff);border-color:#c9e5ff}.activity-quest-board{padding:25px}.activity-quest-board>header{justify-content:space-between;align-items:flex-end;gap:22px;display:flex}.activity-quest-board h2{margin:0 0 5px;font-size:22px}.activity-quest-board header p{color:var(--muted);margin:0;font-size:10px}.activity-view-tabs{background:#f3f3f7;border-radius:13px;gap:5px;padding:4px;display:flex}.activity-view-tabs button{color:var(--muted);background:0 0;border:0;border-radius:10px;align-items:center;gap:6px;padding:8px 11px;font-size:9px;font-weight:900;display:flex}.activity-view-tabs button.active{color:var(--purple-dark);background:#fff;box-shadow:0 4px 12px #1e56461a}.activity-view-tabs svg{width:14px}.activity-view-tabs b{background:var(--green-soft);border-radius:9px;place-items:center;min-width:18px;height:18px;padding:0 4px;font-size:7px;display:grid}.quest-progress{background:linear-gradient(100deg,#f4fbf8,#fffaf0);border-radius:16px;margin:22px 0;padding:15px 17px}.quest-progress>div:first-child{justify-content:space-between;margin-bottom:8px;font-size:9px;font-weight:900;display:flex}.quest-progress-track{background:#dfece7;border-radius:10px;height:12px;overflow:hidden;box-shadow:inset 0 2px 4px #1e5a4814}.quest-progress-track i{border-radius:inherit;background:linear-gradient(90deg,#16a37e,#55d8b3,#ffc254);height:100%;transition:width .55s;display:block;position:relative}.quest-progress-track i span{background:#fff;border-radius:50%;width:8px;height:8px;position:absolute;top:2px;right:2px;box-shadow:0 0 8px #fff}.quest-progress>small{color:var(--muted);margin-top:7px;font-size:8px;display:block}.activity-mission-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.activity-mission-list article{border:1px solid var(--line);border-radius:16px;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:12px;padding:13px;transition:all .2s;display:grid}.activity-mission-list article:hover{border-color:#a9ddcd;transform:translateY(-2px);box-shadow:0 10px 24px #0f795e17}.mission-number{background:var(--orange-soft);color:#c66c0d;border-radius:13px;place-items:center;width:42px;height:42px;font-size:13px;font-weight:900;display:grid}.mission-number.completed{background:var(--green-soft);color:var(--green)}.mission-number svg{width:20px}.activity-mission-list small{color:var(--purple);letter-spacing:.8px;font-size:7px;font-weight:900}.activity-mission-list h3{margin:2px 0 3px;font-size:11px}.activity-mission-list p{color:var(--muted);margin:0;font-size:8px}.activity-mission-list article>a{background:var(--purple);color:#fff;border-radius:10px;align-items:center;gap:3px;padding:8px 10px;font-size:8px;font-weight:900;display:inline-flex}.activity-mission-list article>a svg{width:13px}.activity-score{color:#a56600;background:#fff3d8;border-radius:10px;align-items:center;gap:4px;padding:7px 9px;font-size:9px;font-weight:900;display:inline-flex}.activity-score svg{width:14px}.quest-empty{text-align:center;min-height:190px;color:var(--muted);place-content:center;justify-items:center;display:grid}.quest-empty svg{width:37px;height:37px;color:var(--green)}.quest-empty h3{color:var(--ink);margin:8px 0 4px;font-size:15px}.quest-empty p{max-width:440px;margin:0;font-size:9px}.locked-missions{color:var(--muted);background:#f4f3f7;border-radius:13px;align-items:center;gap:10px;margin-top:14px;padding:11px 13px;display:flex}.locked-missions>svg{width:19px}.locked-missions>span{gap:2px;display:grid}.locked-missions strong{font-size:9px}.locked-missions small{font-size:8px}.student-dashboard-bottom{grid-template-columns:1fr 1fr;gap:13px;display:grid}.mini-achievement,.homework-shortcut{align-items:center;gap:13px;padding:17px;display:flex}.mini-achievement>span,.homework-shortcut>span{color:#b76d00;background:#fff2d2;border-radius:14px;flex:none;place-items:center;width:46px;height:46px;display:grid}.homework-shortcut>span{background:var(--purple-soft);color:var(--purple)}.mini-achievement svg,.homework-shortcut svg{width:21px}.mini-achievement small,.homework-shortcut small{color:var(--purple);letter-spacing:1px;font-size:7px;font-weight:900}.mini-achievement h3,.homework-shortcut h3{margin:2px 0;font-size:12px}.mini-achievement p,.homework-shortcut p{color:var(--muted);margin:0;font-size:8px}.homework-shortcut>svg{color:var(--purple);margin-left:auto}.collection-card.clickable{cursor:pointer}.collection-card.clickable:focus-visible{outline-offset:3px;outline:3px solid #16a37e47}.classroom-summary{grid-template-columns:1fr 1fr;gap:8px;padding:10px 15px;display:grid}.classroom-summary article{background:#f7faf9;border-radius:12px;align-items:center;gap:9px;padding:11px;display:flex}.classroom-summary article>svg{width:18px;color:var(--purple)}.classroom-summary article>span{gap:2px;display:grid}.classroom-summary small{color:var(--muted);font-size:7px}.classroom-summary strong{font-size:13px}.course-lesson-card.locked{cursor:not-allowed;color:#8d8b98;box-shadow:none;background:#f5f5f8}.course-lesson-card.locked:hover{border-color:var(--line);box-shadow:none;transform:none}.course-lesson-card.locked .course-lesson-image{filter:grayscale();opacity:.58}.course-lesson-card.locked .course-lesson-open{color:#8d8b98;background:#e8e7ec}.course-lesson-copy .lesson-locked-label{color:#6f6d79;background:#ecebf0}.lesson-access-blocked>section{text-align:center;background:linear-gradient(145deg,#fff,#f2f7f5);flex-direction:column;justify-content:center;align-items:center;min-height:370px;padding:35px;display:flex}.lesson-access-blocked>section>span{color:#777580;background:#ecebf0;border-radius:23px;place-items:center;width:74px;height:74px;margin-bottom:16px;display:grid}.lesson-access-blocked>section>span svg{width:34px;height:34px}.lesson-access-blocked h1{margin:0 0 8px;font-size:25px}.lesson-access-blocked p{max-width:500px;color:var(--muted);margin:0;font-size:11px;line-height:1.6}@keyframes cardReveal{0%{opacity:0;transform:translateY(16px)scale(.98)}to{opacity:1;transform:none}}@keyframes wave{0%,60%,to{transform:rotate(0)}68%{transform:rotate(16deg)}76%{transform:rotate(-9deg)}84%{transform:rotate(12deg)}}@keyframes twinkle{0%,to{opacity:.45;transform:scale(.8)rotate(0)}50%{opacity:1;transform:scale(1.15)rotate(16deg)}}@keyframes slowSpin{to{transform:rotate(360deg)}}@keyframes floatBlob{0%,to{transform:translate(0,0)rotate(0)}50%{transform:translate(12px,-18px)rotate(12deg)}}@keyframes heroFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-9px)}}@keyframes gradientShift{0%,to{background-position:0}50%{background-position:100%}}@media (width<=1100px){.sidebar{width:220px}.app-body{margin-left:220px}.stat-grid,.adventure-grid,.collection-grid,.education-editor-grid{grid-template-columns:1fr 1fr}.education-editor-grid .editor-panel:last-child{grid-column:1/-1}.hero-visual{right:-2%}.login-story{padding:38px}.story-copy h1{font-size:54px}.library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=800px){.sidebar{width:min(310px,86vw);transition:transform .25s;transform:translate(-105%);box-shadow:20px 0 50px #1d183c2e}.sidebar.open{transform:translate(0)}.close-menu{display:grid}.backdrop{z-index:25;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#19152d61;border:0;position:fixed;inset:0}.app-body{margin-left:0}.topbar{gap:10px;height:66px;padding:0 17px}.menu-button,.topbar>.brand{display:grid}.topbar>.brand{margin-right:auto}.topbar>.global-search,.profile-chip>span:nth-child(2),.profile-chip>svg{display:none}.profile-chip{padding:0}.page-content{padding:22px 17px 100px}.mobile-nav{z-index:20;min-height:69px;padding:7px max(8px,env(safe-area-inset-right)) max(7px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));border-top:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff5;grid-template-columns:repeat(5,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-nav a{color:#92909e;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:3px;font-size:8px;font-weight:800;display:flex}.mobile-nav a.active{color:var(--purple);background:var(--purple-soft)}.mobile-nav svg{width:20px}.hero-card{min-height:285px;padding:28px 25px}.hero-card>div:first-child{max-width:75%}.hero-visual{opacity:.85;right:-12%}.dashboard-columns,.report-layout,.ai-layout,.education-editor-grid{grid-template-columns:1fr}.education-editor-grid .editor-panel:last-child{grid-column:auto}.editor-form{grid-template-columns:1fr}.collection-grid{grid-template-columns:1fr 1fr}.profile-layout,.login-page{grid-template-columns:1fr}.login-story{display:none}.login-panel{min-height:100vh;padding:30px 22px}.mobile-brand{margin-bottom:65px;display:block}.welcome-icon,.login-card h2{font-size:28px}.ai-chat{min-height:570px}.ai-side{grid-template-columns:1fr 1fr}.page-header{align-items:flex-start}.page-header>.button{flex:none}.badge-grid{grid-template-columns:1fr 1fr}}@media (width<=560px){.hero-card{min-height:315px}.hero-card>div:first-child{max-width:100%}.hero-card p{max-width:85%}.hero-visual{width:180px;height:180px;top:auto;bottom:-65px;right:-65px}.mascot{font-size:55px}.orbit{width:150px;height:150px}.stat-grid{grid-template-columns:1fr 1fr;gap:9px}.stat-grid article{gap:9px;min-height:80px;padding:11px}.stat-icon{width:38px;height:38px}.stat-grid strong{font-size:14px}.stat-grid em{display:none}.adventure-grid,.collection-grid{grid-template-columns:1fr}.adventure-card{min-height:135px}.adventure-card>span{margin-bottom:12px}.page-header{display:grid}.page-header>.button{width:100%}.content-toolbar{display:grid}.content-toolbar .search-box{width:100%;max-width:none}.filter-pills{margin:0;overflow:auto}.next-event{flex-wrap:wrap;align-items:flex-start}.next-event button{margin-left:56px}.report-stats,.prompt-grid{grid-template-columns:1fr}.ai-chat{padding:17px}.ai-side,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.form-actions{display:grid}.badge-grid,.demo-buttons{grid-template-columns:1fr}.demo-buttons button{min-height:44px}.mobile-brand{margin-bottom:45px}.top-actions{gap:5px}.notification-button{background:0 0;border:0}.profile-chip .avatar{width:35px;height:35px}.bar-chart{gap:7px;padding-left:3px;padding-right:3px}.task-panel,.weekly-panel,.chart-card,.top-list{padding:17px}}@media (width<=800px){.classroom-detail-grid,.lesson-grid,.course-lesson-grid{grid-template-columns:1fr}.lesson-player-header{flex-direction:column;align-items:flex-start}.lesson-player-actions{width:100%}.lesson-player-actions .button{flex:1}.storyline-frame,.storyline-empty{height:1136px}}@media (width<=900px){.homework-grid{grid-template-columns:1fr}.teacher-homework-card{grid-template-columns:52px minmax(0,1fr)}.teacher-homework-side{grid-column:1/-1;justify-content:space-between;align-items:center;display:flex}.homework-result-list>article{grid-template-columns:44px 1fr}.student-attachments,.evaluation-actions{grid-column:2}}@media (width<=560px){.detail-hero{align-items:flex-start;padding:17px}.detail-cover{width:82px;height:76px}.detail-hero p{flex-wrap:wrap}.lesson-card{grid-template-columns:58px 1fr auto}.lesson-image{width:58px;height:56px}.course-progress-card{align-items:flex-start}.course-cover{width:58px;height:58px}.course-copy{grid-template-columns:1fr auto}.course-lesson-card{grid-template-columns:25px 54px minmax(0,1fr) 28px;gap:9px}.course-lesson-image{width:54px;height:54px}.course-lesson-copy p{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.lesson-player-header{padding:14px}.lesson-player-actions{flex-direction:column}.lesson-source-tabs{padding:9px;overflow-x:auto}.lesson-source-tabs button{flex:none}.storyline-frame,.storyline-empty{height:1118px}}@media (width<=800px){.live-editor-header{flex-direction:column;align-items:flex-start}.live-editor-actions{width:100%}.live-editor-actions .button{flex:1}.live-editor-frame{height:68vh}}@media (width<=560px){.live-editor-header{padding:17px}.live-editor-actions{grid-template-columns:1fr 1fr;display:grid}.live-editor-actions .button:last-child{grid-column:1/-1}.live-editor-frame{height:65vh}.notification-popover{width:auto;position:fixed;top:72px;left:12px;right:12px}}.lesson-share-button{color:#654400;background:#ffc95c;border-color:#edb84c}.lesson-share-button:hover{background:#f5bb43}.lesson-share-button.shared{background:var(--green-soft);color:var(--green);border-color:#b9e8da}.lesson-status-message{align-items:center;gap:7px;margin:0;padding:9px 20px;font-size:9px;font-weight:800;display:flex}.lesson-status-message svg{width:15px}.lesson-status-message.success{background:var(--green-soft);color:var(--green)}.lesson-status-message.error{color:#c63d4d;background:#ffe8eb}.attendance-button{color:#087653;background:#e8f8f3;border-color:#a9ddcd}.attendance-button:hover{background:#d9f3eb}.random-student-button{color:#18758d;background:#eaf8fc;border-color:#b8ddea}.random-student-button:hover{background:#d9f2f8}.attendance-modal{width:min(680px,100%)}.attendance-toolbar{justify-content:space-between;align-items:end;gap:14px;margin:20px 0 12px;display:flex}.attendance-toolbar>label:first-child{color:var(--muted);gap:7px;font-size:9px;font-weight:900;display:grid}.attendance-toolbar label span{align-items:center;gap:6px;display:flex}.attendance-toolbar svg{width:15px}.attendance-toolbar input[type=datetime-local]{border:1px solid var(--line);background:#fff;border-radius:11px;height:42px;padding:0 11px}.attendance-select-all{align-items:center;gap:7px;padding-bottom:11px;font-size:9px;font-weight:900;display:flex}.attendance-summary{color:var(--muted);background:#f3f8f6;border-radius:11px;align-items:center;gap:7px;padding:9px 11px;font-size:9px;display:flex}.attendance-summary svg{width:16px;color:var(--green)}.attendance-summary strong{color:var(--green)}.attendance-student-list{gap:7px;max-height:42vh;margin:11px 0 18px;display:grid;overflow:auto}.attendance-student-list>label{border:1px solid var(--line);cursor:pointer;border-radius:12px;grid-template-columns:38px 1fr auto;align-items:center;gap:10px;padding:9px;display:grid}.attendance-student-list>label.present{background:#f1fbf8;border-color:#b9e8da}.attendance-avatar{background:var(--purple-soft);width:38px;height:38px;color:var(--purple);border-radius:11px;place-items:center;font-size:10px;font-weight:900;display:grid}.attendance-student-list label>span:nth-child(2){gap:2px;display:grid}.attendance-student-list strong{font-size:9px}.attendance-student-list small{color:var(--muted);font-size:8px}.attendance-student-list input,.attendance-select-all input{width:18px;height:18px;accent-color:var(--green)}.random-student-modal{width:min(480px,100%)}.random-student-card{color:#fff;text-align:center;background:radial-gradient(circle at top,#5ec9d8,#3973aa 58%,#4d358d);border-radius:20px;justify-items:center;margin:22px 0;padding:28px 20px;display:grid}.random-student-avatar{width:108px;height:108px;color:var(--purple);background:#fff;border:5px solid #ffffffb3;border-radius:50%;place-items:center;margin-bottom:12px;display:grid;overflow:hidden;box-shadow:0 12px 30px #1419463d}.random-student-avatar img{object-fit:cover;width:100%;height:100%}.random-student-avatar svg{width:45px;height:45px}.random-student-card>span{letter-spacing:.12em;text-transform:uppercase;opacity:.8;font-size:8px;font-weight:900}.random-student-card h3{margin:5px 0 0;font-size:23px}.random-student-card p{opacity:.82;margin:5px 0 0;font-size:10px}.attendance-modal footer svg,.random-student-modal footer svg{width:15px}.spin{animation:.8s linear infinite spin}.badge-icon{background:#fff8e8;flex:0 0 64px;width:64px;height:64px;overflow:hidden}.badge-icon img{object-fit:contain;width:100%;height:100%}.badge-icon svg{color:#dc9500;width:28px}.badge-grid time{color:var(--green);font-size:7px}.profile-chip .avatar{overflow:hidden}.profile-chip .avatar img{object-fit:cover;width:100%;height:100%}.student-profile-link{background:var(--purple-soft);min-height:35px;color:var(--purple-dark);border-radius:10px;padding:0 10px;font-size:8px}.student-profile-link svg{width:13px}.student-profile-page{gap:18px;display:grid}.student-profile-hero{background:linear-gradient(120deg,#fff,#e9faf4);justify-content:space-between;align-items:center;gap:20px;padding:25px;display:flex}.student-profile-identity{align-items:center;gap:16px;display:flex}.student-profile-avatar{background:var(--purple-soft);width:82px;height:82px;color:var(--purple);border-radius:25px;place-items:center;display:grid;overflow:hidden}.student-profile-avatar img{object-fit:cover;width:100%;height:100%}.student-profile-avatar svg{width:35px}.student-profile-identity h1{margin:2px 0 5px;font-size:25px}.student-profile-identity p{color:var(--muted);margin:0;font-size:10px}.student-profile-progress{text-align:center;background:conic-gradient(var(--green) var(--student-progress,70%),#e1eee9 0);border-radius:50%;place-content:center;width:125px;height:125px;display:grid;box-shadow:inset 0 0 0 12px #fff}.student-profile-progress strong{font-size:25px}.student-profile-progress span{color:var(--muted);font-size:7px}.student-profile-stats{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.student-profile-stats article{align-items:center;gap:12px;padding:16px;display:flex}.student-profile-stats article>svg{width:27px;color:var(--purple)}.student-profile-stats span{display:grid}.student-profile-stats small{color:var(--muted);font-size:8px}.student-profile-stats strong{font-size:20px}.student-profile-grid{grid-template-columns:1.2fr .8fr;gap:16px;display:grid}.student-profile-panel{padding:21px}.student-profile-panel>header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.student-profile-panel h2{margin:0;font-size:17px}.student-profile-panel>header>svg{width:24px;color:var(--purple)}.education-performance-list,.student-badge-list{gap:9px;display:grid}.education-performance-list article{border:1px solid var(--line);border-radius:12px;grid-template-columns:1fr auto;gap:5px;padding:11px;display:grid}.education-performance-list article>div:first-child{display:grid}.education-performance-list strong,.student-badge-list strong{font-size:10px}.education-performance-list small,.student-badge-list small{color:var(--muted);font-size:8px}.education-performance-list article>span{color:var(--green);font-size:9px;font-weight:900}.student-progress-track{background:#e7efec;border-radius:6px;grid-column:1/-1;height:7px;overflow:hidden}.student-progress-track i{border-radius:inherit;background:linear-gradient(90deg,var(--green),#64dab8);height:100%;display:block}.student-badge-list{grid-template-columns:1fr 1fr}.student-badge-list article{border:1px solid var(--line);border-radius:12px;align-items:center;gap:9px;padding:10px;display:flex}.student-badge-list article>img,.student-badge-list article>svg{object-fit:contain;color:#dc9500;width:38px;height:38px}.student-badge-list article>div{display:grid}.student-badge-list time{color:var(--green);font-size:7px}.student-activity-columns{grid-template-columns:repeat(3,1fr);gap:13px;display:grid}.student-activity-list{background:#f8faf9;border-radius:14px;padding:13px}.student-activity-list h3{align-items:center;gap:6px;font-size:11px;display:flex}.student-activity-list h3 svg{width:16px;color:var(--purple)}.student-activity-list h3 b{background:#fff;border-radius:7px;margin-left:auto;padding:3px 6px}.student-activity-list article{border-top:1px solid var(--line);align-items:center;gap:8px;padding:9px 0;display:flex}.student-activity-list article>span{width:29px;height:29px;color:var(--green);background:#fff;border-radius:9px;place-items:center;display:grid}.student-activity-list article svg{width:14px}.student-activity-list article>div{display:grid}.student-activity-list strong{font-size:9px}.student-activity-list small,.student-activity-list>p{color:var(--muted);font-size:7px}@media (width<=900px){.student-profile-grid{grid-template-columns:1fr}.student-profile-stats{grid-template-columns:1fr 1fr}.student-activity-columns{grid-template-columns:1fr}}@media (width<=560px){.student-profile-hero{align-items:flex-start}.student-profile-progress{width:90px;height:90px}.student-profile-avatar{width:65px;height:65px}.student-profile-identity h1{font-size:18px}.student-profile-stats,.student-badge-list{grid-template-columns:1fr}}.classroom-student-heading-actions{align-items:center;gap:9px;display:flex}.classroom-student-heading-actions .button{min-height:36px;padding:0 11px;font-size:8px}.classroom-student-heading-actions svg{width:14px}.classroom-student-modal{width:min(920px,100%)}.student-add-tabs{background:#f4f5f7;border-radius:14px;grid-template-columns:repeat(3,1fr);gap:7px;margin:20px 0;padding:5px;display:grid}.student-add-tabs button{min-height:43px;color:var(--muted);background:0 0;border:0;border-radius:11px;justify-content:center;align-items:center;gap:7px;font-size:9px;font-weight:900;display:flex}.student-add-tabs button.active{color:var(--purple-dark);background:#fff;box-shadow:0 5px 15px #145a461a}.student-add-tabs svg{width:16px}.student-add-section{margin-bottom:17px}.student-add-section>label,.student-inline-form label{color:var(--muted);gap:6px;font-size:9px;font-weight:900;display:grid}.student-add-section select,.student-inline-form input{border:1px solid var(--line);background:#fff;border-radius:11px;height:43px;padding:0 11px}.student-inline-form{grid-template-columns:1fr 1fr 1fr auto;align-items:end;gap:9px;display:grid}.student-inline-form .button{min-height:43px}.excel-import-box{text-align:center;background:#f5fcfa;border:2px dashed #abdccc;border-radius:16px;place-content:center;justify-items:center;min-height:190px;padding:20px;display:grid}.excel-import-box>svg{width:35px;color:var(--green)}.excel-import-box h3{margin:7px 0 4px}.excel-import-box p{color:var(--muted);margin:0 0 12px;font-size:9px}.excel-import-box label{color:var(--purple-dark);cursor:pointer;display:flex;position:relative}.excel-import-box input{opacity:0;cursor:pointer;position:absolute;inset:0}.excel-import-box>a{color:var(--purple-dark);margin-top:9px;font-size:8px;font-weight:900;text-decoration:underline}.student-import-preview{border:1px solid var(--line);border-radius:14px;max-height:260px;margin-bottom:17px;padding:13px;overflow:auto}.student-import-preview>h3{align-items:center;gap:6px;font-size:11px;display:flex}.student-import-preview>h3 b{background:var(--purple-soft);color:var(--purple);border-radius:8px;padding:3px 7px}.student-import-preview article{border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding:8px 0;display:flex}.student-import-preview article>span{display:grid}.student-import-preview strong{font-size:9px}.student-import-preview small,.student-import-preview>p{color:var(--muted);font-size:8px}.student-import-preview .icon-button{width:31px;height:31px}.student-import-preview svg{width:14px}@media (width<=700px){.student-add-tabs,.student-inline-form{grid-template-columns:1fr}.classroom-student-heading-actions{flex-direction:column;align-items:flex-end}.classroom-student-heading-actions .button{min-height:34px}.library-toolbar{display:grid}.library-toolbar>.search-box{width:100%;max-width:none}.library-filters{width:100%;margin:0}.library-grid{grid-template-columns:1fr}}.report-visuals{gap:16px;margin-bottom:18px;display:grid}.report-kpis{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.report-kpis article{border:1px solid var(--line);background:#fff;border-radius:16px;grid-template-columns:42px 1fr;align-items:center;padding:14px 16px;display:grid}.report-kpis article>span{background:var(--purple-soft);width:38px;height:38px;color:var(--purple);border-radius:12px;grid-row:1/3;place-items:center;display:grid}.report-kpis svg{width:19px}.report-kpis small{color:var(--muted);font-size:9px;font-weight:800}.report-kpis strong{font-size:21px}.report-chart-grid{grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:14px;display:grid}.report-chart-card{min-width:0;padding:18px}.report-chart-card.wide:only-child{grid-column:1/-1}.report-chart-card header{align-items:flex-start;gap:11px;margin-bottom:20px;display:flex}.report-chart-card header>span{background:var(--green-soft);width:36px;height:36px;color:var(--green);border-radius:11px;place-items:center;display:grid}.report-chart-card header svg{width:18px}.report-chart-card h3{margin:0 0 3px;font-size:14px}.report-chart-card p{color:var(--muted);margin:0;font-size:9px}.report-bars{gap:9px;max-height:460px;padding-right:34px;display:grid;overflow:auto}.report-bar-row{grid-template-columns:minmax(90px,160px) 1fr;align-items:center;gap:10px;display:grid}.report-bar-row>span{text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:9px;font-weight:800;overflow:hidden}.report-bar-row>div{gap:3px;display:grid}.report-bar-row i{background:linear-gradient(90deg,#7457e8,#9b85f4);border-radius:5px;min-width:2px;height:17px;display:block;position:relative}.report-bar-row i.secondary{background:linear-gradient(90deg,#ef6575,#ff9aa6)}.report-bar-row b{color:var(--ink);font-size:8px;position:absolute;top:2px;left:calc(100% + 6px)}.report-legend{color:var(--muted);justify-content:center;gap:18px;margin-top:12px;font-size:9px;font-weight:800;display:flex}.report-legend span{align-items:center;gap:5px;display:flex}.report-legend i{background:#7457e8;border-radius:50%;width:9px;height:9px}.report-legend i.secondary{background:#ef6575}.report-legend i.class-average{background:#3aab89}.report-legend i.school-average{background:#ffb84d}.report-line-chart svg{width:100%;height:260px;overflow:visible}.report-line-chart line{stroke:#eceaf3;stroke-width:.4px}.report-line-chart polyline{fill:none;stroke:#7457e8;stroke-width:2px;vector-effect:non-scaling-stroke}.report-line-chart polyline.class-average{stroke:#3aab89}.report-line-chart polyline.school-average{stroke:#ffb84d}.report-axis-labels{justify-content:space-between;gap:4px;display:flex}.report-axis-labels span{text-overflow:ellipsis;white-space:nowrap;max-width:70px;color:var(--muted);font-size:7px;overflow:hidden}.report-donut-layout{place-items:center;gap:18px;padding:10px;display:grid}.report-donut{aspect-ratio:1;border-radius:50%;place-items:center;width:180px;display:grid}.report-donut>span{aspect-ratio:1;text-align:center;width:118px;box-shadow:inset 0 0 0 1px var(--line);background:#fff;border-radius:50%;place-content:center;display:grid}.report-donut strong{font-size:23px}.report-donut small{color:var(--muted);font-size:8px}.report-donut-legend{gap:14px;font-size:9px;font-weight:800;display:flex}.report-donut-legend span{align-items:center;gap:5px;display:flex}.report-donut-legend i{background:#3aab89;border-radius:50%;width:9px;height:9px}.report-donut-legend span:nth-child(2) i{background:#ef6575}.report-data-details{overflow:hidden}.report-data-details summary{cursor:pointer;color:var(--purple);padding:15px 18px;font-size:10px;font-weight:900}.report-data-details .report-table-wrap{border:0;border-top:1px solid var(--line);border-radius:0}@media (width<=900px){.report-chart-grid{grid-template-columns:1fr}.report-kpis{grid-template-columns:1fr 1fr}.report-chart-card.wide{grid-column:auto}}@media (width<=600px){.report-kpis{grid-template-columns:1fr}.report-bar-row{grid-template-columns:90px 1fr}.report-line-chart svg{height:210px}.report-donut{width:155px}}@media (width<=560px){.homework-card{grid-template-columns:1fr}.homework-card-cover{width:100%;height:clamp(150px,44vw,190px);min-height:0;max-height:none}.homework-card dl{grid-template-columns:1fr 1fr}.homework-actions,.teacher-homework-side{flex-direction:column;align-items:stretch}.homework-actions .button,.teacher-homework-side .button{width:100%}.homework-result-list>article{grid-template-columns:38px 1fr}.homework-result-list .student-avatar{width:38px;height:38px}.evaluation-actions{grid-template-columns:1fr 1fr;display:grid}.evaluation-actions button{justify-content:center}.homework-upload-modal,.homework-review-modal{padding:17px}}@media (width<=1050px){.student-mission-hero{padding-right:270px}.mission-progress-orbit{width:180px;height:180px;right:4%}.activity-scoreboard{grid-template-columns:1fr 1fr}}@media (width<=760px){.student-mission-hero{min-height:390px;padding:28px 25px 175px}.mission-progress-orbit{width:145px;height:145px;bottom:18px;right:calc(50% - 72px)}.mission-progress-orbit>div svg{width:29px;height:29px}.mission-progress-orbit strong{font-size:23px}.activity-quest-board>header{flex-direction:column;align-items:flex-start}.activity-view-tabs{width:100%}.activity-view-tabs button{flex:1;justify-content:center}.activity-mission-list,.student-dashboard-bottom{grid-template-columns:1fr}}@media (width<=520px){.student-mission-hero{padding-left:20px;padding-right:20px}.mission-copy h1{font-size:30px}.mission-actions{align-items:stretch;display:grid}.mission-actions .button{width:100%}.mission-actions>a:last-child{justify-content:center}.activity-scoreboard{grid-template-columns:1fr 1fr;gap:8px}.activity-scoreboard article{gap:8px;min-height:96px;padding:11px}.activity-scoreboard article>span{width:38px;height:38px}.activity-scoreboard article>span svg{width:19px}.activity-scoreboard strong{font-size:20px}.activity-quest-board{padding:17px}.activity-view-tabs button{padding:8px 6px;font-size:8px}.activity-mission-list article{grid-template-columns:37px minmax(0,1fr) auto;gap:8px}.mission-number{width:37px;height:37px}.mini-achievement,.homework-shortcut{padding:14px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.classroom-course-modal{width:min(560px,100%)}.modal-intro{color:var(--muted);margin:17px 0 0;font-size:11px}.classroom-course-modal .management-fields label>span{align-items:center;gap:6px;display:flex}.classroom-course-modal .management-fields label svg{width:15px}.classroom-course-modal .form-error{margin-bottom:18px}.collection-card.student-card{row-gap:12px}.student-card-credentials{border-top:1px solid #eeebf7;grid-column:1/-1;gap:5px;margin:2px -2px 0;padding:10px 2px 2px;display:grid}.student-card-credentials>span{grid-template-columns:70px minmax(0,1fr);align-items:center;gap:8px;min-height:24px;display:grid}.student-card-credentials small{color:#aaa5b8;letter-spacing:.35px;text-transform:uppercase;font-size:7px;font-weight:900}.student-card-credentials strong{text-overflow:ellipsis;color:#514b68;white-space:nowrap;font-size:9px;overflow:hidden}.student-password{justify-content:space-between;align-items:center;gap:7px;min-width:0;display:flex}.student-password .icon-button{width:24px;min-width:24px;height:24px;color:var(--purple);background:#f4f1ff;border:0}.student-password .icon-button:hover{background:#e9e3ff}.student-password .icon-button svg{width:13px}.confirm-dialog{z-index:1;text-align:center;width:min(440px,100%);padding:24px;position:relative}.confirm-dialog header{justify-content:space-between;align-items:flex-start;display:flex}.confirm-dialog header>span{color:#c77a00;background:#fff3d6;border-radius:15px;place-items:center;width:48px;height:48px;display:grid}.confirm-dialog header>span svg{width:23px}.confirm-dialog h2{margin:20px 0 8px;font-size:21px}.confirm-dialog>p{color:var(--muted);max-width:350px;margin:0 auto;font-size:11px;line-height:1.6}.confirm-dialog footer{justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.confirm-dialog.danger header>span{color:var(--red);background:#ffe6e9}.demo-buttons.demo-panel-buttons{grid-template-columns:repeat(2,minmax(0,1fr))}@media (width<=520px){.demo-buttons.demo-panel-buttons{grid-template-columns:1fr}}.remember-me{width:max-content;color:var(--muted);cursor:pointer;align-items:center;gap:9px;font-size:10px;font-weight:800;display:inline-flex!important}.remember-me input{width:17px;height:17px;accent-color:var(--purple);margin:0}.page-header-action{flex:none;justify-content:flex-end;align-items:center;display:flex}.page-header-action .button{white-space:nowrap;min-height:42px;padding:0 15px;font-size:10px}.page-header-action svg{width:16px}.button.danger{color:#fff;background:linear-gradient(135deg,#e5485d,#bf2e43);box-shadow:0 8px 18px #bf2e4338}.button.danger:hover{background:linear-gradient(135deg,#d93c51,#a92538);transform:translateY(-1px)}.card-actions .icon-button.archive{color:#9b6200;background:#fff3da}.card-actions .icon-button.archive:hover{background:#ffe7b2}.card-actions .icon-button.restore{background:var(--green-soft);color:var(--green)}.card-actions .icon-button.restore:hover{background:#ccefe4}@media (width<=560px){.page-header{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;margin-bottom:18px;display:grid}.page-header>div:first-child{min-width:0}.page-header h1{font-size:clamp(24px,8vw,31px);line-height:1.08}.page-header-action{align-self:end}.page-header-action .button{border-radius:12px;width:auto;max-width:155px;min-height:40px;padding:0 12px;font-size:9px}.page-header-action .button svg{flex:none}.content-toolbar{grid-template-columns:minmax(0,1fr);gap:10px;padding:10px;display:grid}.content-toolbar .search-box{grid-area:1/1;width:100%;min-width:0;max-width:none}.content-toolbar>.filter-pills{grid-area:2/1;width:100%;margin:0;overflow-x:auto}.education-tabs-toolbar>.filter-pills{grid-area:1/1}.classroom-student-heading-actions{flex-direction:row;align-items:center;width:auto}.classroom-student-heading-actions .button{white-space:nowrap;border-radius:12px;min-height:40px;padding:0 12px;font-size:9px}.confirm-dialog{padding:20px}.confirm-dialog footer{grid-template-columns:1fr 1fr;display:grid}.confirm-dialog footer .button{width:100%;min-height:42px;padding:0 10px}}.live-editor-pictoblox .live-editor-header{background:linear-gradient(115deg,#fff 0%,#f4f0ff 48%,#e8f7ff 100%)}.live-editor-pictoblox .live-editor-header:before{background:linear-gradient(135deg,#714de626,#29ade11f)}.live-editor-pictoblox .eyebrow,.live-editor-pictoblox h1{color:#5635b8}.notification-header-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:7px;display:flex}.notification-header-actions>button,.notification-popover>footer button{color:var(--purple);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:5px;font-size:8px;font-weight:900;display:inline-flex}.notification-header-actions>button:disabled{opacity:.5;cursor:wait}.notification-header-actions svg,.notification-popover>footer svg{width:13px}.notification-inline-error{color:var(--red);background:#fff0f1;margin:0;padding:7px 14px;font-size:8px}.notification-list{max-height:330px;overflow:auto}.notification-popover article{align-items:center;padding:0;transition:background .2s}.notification-popover article.unread{background:#faf8ff}.notification-popover article.unread:before{content:"";background:var(--purple);align-self:stretch;width:4px}.notification-content{min-width:0;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;flex:1;align-items:center;gap:10px;padding:13px 8px 13px 17px;display:flex}.notification-content>span:first-child{background:var(--green-soft);width:32px;height:32px;color:var(--green);border-radius:10px;flex:none;place-items:center;display:grid}.notification-popover article.unread .notification-content>span:first-child{background:var(--purple-soft);color:var(--purple)}.notification-content>span:last-child{gap:4px;min-width:0;display:grid}.notification-content strong{overflow-wrap:anywhere}.notification-content time{color:var(--muted);font-size:7px}.notification-delete{width:34px;height:34px;color:var(--red);cursor:pointer;background:0 0;border:0;border-radius:10px;flex:none;place-items:center;margin-right:10px;display:grid}.notification-delete:hover{background:#ffe8eb}.notification-popover>footer{border-top:1px solid var(--line);text-align:center;padding:9px 14px}.notification-popover>footer button{width:100%;min-height:28px}.notification-empty.error{text-align:center;color:var(--red);padding:16px}.choice-list-item{border:1px solid var(--line);background:#fff;border-radius:10px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:5px;min-height:40px;padding:5px 7px;display:grid}.choice-list-item.disabled{opacity:.5}.choice-list .choice-list-item>label{border:0;border-radius:0;align-items:center;gap:5px;padding:4px;font-size:10px;display:flex}.choice-list-item>button{min-width:0;color:var(--purple);text-align:left;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;background:0 0;border:0;padding:6px;font-size:10px;font-weight:900;overflow:hidden}.choice-list-item>button:hover{text-decoration:underline}.choice-list-item>button:disabled{color:var(--muted);cursor:not-allowed;text-decoration:none}.storyline-preview-modal{width:min(1180px,100%);padding:0;overflow:hidden}.storyline-preview-modal>header{padding:15px 18px}.storyline-preview-actions{align-items:center;gap:6px;display:flex}.storyline-preview-actions .icon-button{width:38px;height:38px}.storyline-preview-frame{background:#101714;height:min(72vh,760px);min-height:480px;position:relative}.storyline-preview-frame iframe{background:#fff;border:0;width:100%;height:100%;display:block}.storyline-preview-frame iframe:fullscreen{background:#000}.storyline-preview-loading{z-index:1;color:#dce8e3;background:#101714;place-content:center;justify-items:center;gap:9px;font-size:10px;display:grid;position:absolute;inset:0}.storyline-preview-loading svg{width:31px;height:31px;color:var(--green)}@media (width<=700px){.storyline-preview-modal{height:calc(100dvh - 24px)}.storyline-preview-modal>header{align-items:flex-start}.storyline-preview-frame{height:calc(100dvh - 94px);min-height:0}.storyline-preview-actions{gap:3px}.storyline-preview-actions .icon-button{width:34px;height:34px}}.project-edit-dialog{width:min(650px,100%)}.project-edit-fields{gap:12px;margin:18px 0;display:grid}.project-edit-fields>label:first-child{color:var(--muted);gap:6px;font-size:9px;font-weight:900;display:grid}.project-edit-fields>label:first-child input{border:1px solid var(--line);border-radius:11px;height:43px;padding:0 11px}.project-file-change{cursor:pointer;background:#f6fcfa;border:1px dashed #abcfc4;border-radius:12px;grid-template-columns:34px 1fr;align-items:center;gap:9px;padding:12px;display:grid;position:relative}.project-file-change>svg{width:23px;color:var(--green)}.project-file-change>span,.project-visibility-toggle>span{gap:3px;display:grid}.project-file-change small,.project-visibility-toggle small{color:var(--muted);font-size:8px}.project-file-change input{opacity:0;cursor:pointer;position:absolute;inset:0}.project-visibility-toggle{background:var(--purple-soft);border-radius:12px;align-items:center;gap:9px;padding:11px;display:flex}.project-visibility-toggle input{width:17px;height:17px;accent-color:var(--purple)}.project-visibility-toggle>svg{width:19px;color:var(--purple)}.project-edit-dialog footer{justify-content:flex-end;gap:9px;display:flex}.editor-project-context{grid-template-columns:auto 1fr;align-items:center;gap:3px 10px;margin-bottom:12px;padding:11px 15px;display:grid}.editor-project-context>span{color:var(--purple);text-transform:uppercase;grid-row:1/3;font-size:8px;font-weight:900}.editor-project-context strong{font-size:11px}.editor-project-context small{color:var(--muted);font-size:8px}@media (width<=560px){.project-edit-dialog footer{grid-template-columns:1fr 1fr;display:grid}.project-edit-dialog footer .button{width:100%}.editor-project-context{grid-template-columns:1fr}.editor-project-context>span{grid-row:auto}}.teacher-detail-hero{background:linear-gradient(120deg,#fff,#effaf6);grid-template-columns:86px minmax(0,1fr) auto;align-items:center;gap:18px;padding:22px;display:grid}.teacher-detail-avatar{background:var(--purple-soft);width:86px;height:86px;color:var(--purple);border-radius:22px;place-items:center;display:grid;overflow:hidden}.teacher-detail-avatar img{object-fit:cover;width:100%;height:100%}.teacher-detail-avatar svg{width:34px}.teacher-detail-hero h1{margin:4px 0 8px}.teacher-detail-hero p{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px 12px;margin:0;font-size:9px;display:flex}.teacher-detail-hero p svg{width:14px}.teacher-stat-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0;display:grid}.teacher-stat-grid article{align-items:center;gap:12px;padding:15px;display:flex}.teacher-stat-grid article>svg{background:var(--purple-soft);width:38px;height:38px;color:var(--purple);border-radius:12px;padding:9px}.teacher-stat-grid span{gap:3px;display:grid}.teacher-stat-grid small{color:var(--muted);font-size:8px}.teacher-stat-grid strong{font-size:19px}.teacher-progress-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.teacher-progress-grid+.section-heading.standalone{margin-top:16px}.teacher-progress-grid article{grid-template-columns:1fr auto;gap:10px;padding:16px;display:grid}.teacher-progress-grid article>span{align-items:center;gap:6px;font-size:9px;font-weight:900;display:flex}.teacher-progress-grid svg{width:15px;color:var(--green)}.teacher-progress-grid article>div{background:#e8f1ed;border-radius:8px;grid-column:1/-1;height:8px;overflow:hidden}.teacher-progress-grid i{border-radius:inherit;background:linear-gradient(90deg,var(--purple),var(--green));height:100%;display:block}.teacher-classroom-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.teacher-classroom-grid>a{color:inherit;grid-template-columns:42px 1fr 22px;align-items:center;gap:11px;padding:14px;display:grid}.teacher-classroom-grid>a>svg:first-child{background:var(--green-soft);width:42px;height:42px;color:var(--green);border-radius:12px;padding:10px}.teacher-classroom-grid>a>svg:last-child{width:16px;color:var(--purple);transform:rotate(180deg)}.teacher-classroom-grid h3{margin:0 0 4px;font-size:12px}.teacher-classroom-grid p{color:var(--muted);margin:0;font-size:8px}.teacher-edit-dialog{width:min(620px,100%)}@media (width<=700px){.teacher-detail-hero{grid-template-columns:64px 1fr}.teacher-detail-avatar{width:64px;height:64px}.teacher-detail-hero>.button{grid-column:1/-1;width:100%}.teacher-stat-grid{grid-template-columns:1fr 1fr}.teacher-progress-grid,.teacher-classroom-grid{grid-template-columns:1fr}}.student-card .card-actions{background:#faf9fd;border:1px solid #ece8f7;border-radius:12px;grid-template-columns:repeat(2,32px);gap:6px;padding:4px}.student-card .card-actions .icon-button{border-radius:9px;width:32px;min-width:32px;height:32px}.student-card .card-actions .icon-button svg{width:14px}.card-actions .student-power.activate{background:var(--green-soft);color:var(--green)}.card-actions .student-power.deactivate{color:#9b6200;background:#fff3da}.student-account-dialog{width:min(620px,100%)}.student-account-fields{grid-template-columns:1fr 1fr;gap:12px;margin:18px 0;display:grid}.student-account-fields label{color:var(--muted);gap:6px;font-size:9px;font-weight:900;display:grid}.student-account-fields label.wide{grid-column:1/-1}.student-account-fields label>span{align-items:center;gap:5px;display:flex}.student-account-fields svg{width:15px}.student-account-fields input{border:1px solid var(--line);width:100%;height:43px;color:var(--ink);background:#fff;border-radius:11px;padding:0 11px}.student-account-fields small{font-size:8px;font-weight:500}.student-account-dialog footer{justify-content:flex-end;gap:9px;display:flex}@media (width<=560px){.student-account-fields{grid-template-columns:1fr}.student-account-fields label.wide{grid-column:auto}.student-account-dialog footer{grid-template-columns:1fr 1fr;display:grid}.student-account-dialog footer .button{width:100%}}.student-roster article>div.student-roster-actions{align-items:center;gap:5px;margin-left:auto;display:flex}.student-roster-actions .icon-button{width:32px;height:32px}.student-roster-actions svg{width:14px}.move-student-dialog{width:min(540px,100%)}.move-student-person{background:var(--purple-soft);color:var(--purple);border-radius:12px;align-items:center;gap:11px;margin:18px 0;padding:12px;display:flex}.move-student-person>svg{width:24px}.move-student-person span{gap:3px;display:grid}.move-student-person small{font-size:8px}.move-student-person strong{font-size:11px}.move-student-target{color:var(--muted);gap:7px;font-size:9px;font-weight:900;display:grid}.move-student-target>span{align-items:center;gap:5px;display:flex}.move-student-target svg{width:15px}.move-student-target select{border:1px solid var(--line);background:#fff;border-radius:11px;width:100%;height:43px;padding:0 11px}.move-student-dialog footer{justify-content:flex-end;gap:9px;margin-top:20px;display:flex}@media (width<=520px){.student-roster article{flex-wrap:wrap;align-items:flex-start}.student-roster article>div.student-roster-actions{border-top:1px solid var(--line);justify-content:flex-end;width:100%;padding-top:7px}.move-student-dialog footer{grid-template-columns:1fr 1fr;display:grid}.move-student-dialog footer .button{width:100%}}.homework-assignment-modal{width:min(820px,100%);max-height:min(92vh,850px);overflow:auto}.homework-context-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin:18px 0;display:grid}.homework-context-grid label,.homework-assignment-fields>label,.homework-deadline{color:var(--muted);gap:6px;font-size:9px;font-weight:900;display:grid}.homework-context-grid select,.homework-assignment-fields input,.homework-assignment-fields textarea,.homework-deadline input{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:11px}.homework-context-grid select,.homework-assignment-fields input,.homework-deadline input{height:43px;padding:0 11px}.homework-assignment-fields textarea{resize:vertical;min-height:105px;padding:11px}.homework-assignment-tabs{background:#f3f5f5;border-radius:13px;grid-template-columns:1fr 1fr;gap:6px;margin:16px 0;padding:5px;display:grid}.homework-assignment-tabs button{height:41px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:9px;justify-content:center;align-items:center;gap:6px;font-size:9px;font-weight:900;display:flex}.homework-assignment-tabs button.active{color:var(--purple);background:#fff;box-shadow:0 4px 13px #16372d1a}.homework-assignment-tabs svg{width:15px}.homework-assignment-fields{gap:12px;display:grid}.homework-file-picker{cursor:pointer;background:#f6fcfa;border:1px dashed #a9cfc3;border-radius:12px;grid-template-columns:36px 1fr;align-items:center;padding:12px;position:relative}.homework-file-picker>svg{width:24px;color:var(--green)}.homework-file-picker span{gap:3px;display:grid}.homework-file-picker small{font-weight:500}.homework-file-picker input{opacity:0;cursor:pointer;position:absolute;inset:0}.homework-selected-files{flex-wrap:wrap;gap:6px;display:flex}.homework-selected-files>span{background:var(--purple-soft);color:var(--purple);border-radius:9px;align-items:center;gap:5px;padding:6px 8px;font-size:8px;font-weight:800;display:flex}.homework-selected-files svg{width:12px}.homework-selected-files button{color:inherit;cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid}.prepared-homework-list{gap:9px;max-height:260px;display:grid;overflow:auto}.prepared-homework-list>p{text-align:center;color:var(--muted);padding:20px;font-size:10px}.prepared-homework-list label{border:1px solid var(--line);cursor:pointer;border-radius:12px;grid-template-columns:auto 1fr;gap:10px;padding:12px;display:grid}.prepared-homework-list label.selected{border-color:var(--green);background:#f3fcf9}.prepared-homework-list label>span{gap:5px;display:grid}.prepared-homework-list small{color:var(--muted);font-size:9px;line-height:1.5}.prepared-homework-list a{width:max-content;color:var(--purple);align-items:center;gap:4px;font-size:8px;font-weight:900;display:inline-flex}.prepared-homework-list a svg{width:13px}.homework-deadline{margin:16px 0}.homework-deadline>span{align-items:center;gap:5px;display:flex}.homework-deadline svg{width:15px}.homework-lesson-warning{color:#865300;background:#fff6df;border-radius:12px;justify-content:space-between;align-items:center;gap:12px;padding:11px 13px;display:flex}.homework-lesson-warning>span{grid-template-columns:22px 1fr;align-items:center;gap:2px 7px;display:grid}.homework-lesson-warning svg{grid-row:1/3;width:20px}.homework-lesson-warning small{font-size:8px}.homework-assignment-modal footer{justify-content:flex-end;gap:9px;margin-top:18px;display:flex}@media (width<=650px){.homework-assignment-modal{max-height:calc(100dvh - 20px);padding:17px}.homework-context-grid{grid-template-columns:1fr}.homework-lesson-warning{flex-direction:column;align-items:stretch}.homework-assignment-modal footer{grid-template-columns:1fr 1fr;display:grid}.homework-assignment-modal footer .button{width:100%}}.announcement-dialog{z-index:1;width:min(760px,100%);max-height:min(82vh,720px);position:relative;overflow:hidden}.announcement-ribbon{color:#5d3d00;background:linear-gradient(135deg,#f3b63f,#ffdb75);justify-content:center;align-items:center;gap:5px;width:145px;padding:7px 0;font-size:8px;font-weight:900;display:flex;position:absolute;top:17px;left:-35px;transform:rotate(-42deg);box-shadow:0 5px 14px #5b3a0026}.announcement-ribbon svg{width:13px}.announcement-dialog>header{border-bottom:1px solid var(--line);background:linear-gradient(110deg,#fffdf8,#f2fbf8);grid-template-columns:52px minmax(0,1fr) auto;align-items:center;gap:13px;padding:25px 26px 18px 62px;display:grid}.announcement-dialog>header h2{overflow-wrap:anywhere;margin:3px 0 0;font-size:21px}.announcement-icon{background:var(--purple-soft);width:52px;height:52px;color:var(--purple);border-radius:16px;place-items:center;display:grid}.announcement-icon svg{width:24px}.announcement-dialog>header .icon-button{align-self:start}.announcement-content{color:#4b4b5d;max-height:49vh;padding:25px 30px;font-size:11px;line-height:1.75;overflow:auto}.announcement-content>:first-child{margin-top:0}.announcement-content>:last-child{margin-bottom:0}.announcement-content h1,.announcement-content h2,.announcement-content h3,.announcement-content h4{color:var(--ink);line-height:1.3}.announcement-content a{color:var(--purple);font-weight:800;text-decoration:underline}.announcement-content blockquote{border-left:3px solid var(--purple);background:var(--purple-soft);border-radius:0 10px 10px 0;margin:15px 0;padding:11px 14px}.announcement-dialog>footer{border-top:1px solid var(--line);background:#fbfdfc;justify-content:space-between;align-items:center;gap:12px;padding:14px 24px;display:flex}.announcement-dialog>footer>span{color:var(--muted);align-items:center;gap:6px;font-size:8px;display:flex}.announcement-dialog>footer svg{width:14px}.announcement-dialog>footer .button{align-items:center;gap:6px;display:inline-flex}@media (width<=600px){.announcement-dialog{max-height:calc(100dvh - 24px)}.announcement-dialog>header{grid-template-columns:42px 1fr auto;padding:43px 15px 14px}.announcement-icon{width:42px;height:42px}.announcement-dialog>header h2{font-size:17px}.announcement-content{max-height:55vh;padding:18px}.announcement-dialog>footer{flex-direction:column;align-items:stretch}.announcement-dialog>footer .button{width:100%}}.report-table-toolbar{justify-content:space-between;align-items:end;gap:1rem;margin:0 18px 12px;display:flex}.report-table-toolbar label{min-width:min(100%,280px);color:var(--muted);gap:5px;font-size:9px;font-weight:800;display:grid}.report-table-toolbar select{border:1px solid var(--line);background:#fff;border-radius:10px;height:38px;padding:0 10px}.report-sort-button{width:100%;color:inherit;font:inherit;text-align:left;cursor:pointer;white-space:nowrap;background:0 0;border:0;align-items:center;gap:.4rem;padding:0;font-weight:700;display:inline-flex}.report-sort-button svg{flex:none;width:16px;height:16px}.report-number-cell{font-variant-numeric:tabular-nums;text-align:right!important}@media (width<=560px){.report-table-toolbar{flex-direction:column;align-items:stretch}.report-table-toolbar label{width:100%}}.advanced-list-toolbar{margin:0 0 16px;padding:16px}.advanced-list-toolbar>header{align-items:center;gap:8px;margin-bottom:13px;display:flex}.advanced-list-toolbar>header>span{color:var(--purple);place-items:center;display:grid}.advanced-list-toolbar>header svg{width:17px}.advanced-list-toolbar>header .button{margin-left:auto}.advanced-filter-grid{grid-template-columns:repeat(4,minmax(135px,1fr));align-items:end;gap:10px;display:grid}.advanced-filter-grid label{color:var(--muted);gap:5px;font-size:9px;font-weight:800;display:grid}.advanced-filter-grid input,.advanced-filter-grid select{border:1px solid var(--line);width:100%;height:39px;color:var(--ink);background:#fff;border-radius:10px;padding:0 10px}.advanced-filter-grid .button{min-height:39px}.advanced-pagination{color:var(--muted);justify-content:space-between;align-items:center;gap:12px;margin-top:16px;padding:12px 16px;font-size:10px;display:flex}.advanced-pagination>div{align-items:center;gap:9px;display:flex}.advanced-pagination strong{text-align:center;min-width:52px;color:var(--ink)}@media (width<=900px){.advanced-filter-grid{grid-template-columns:repeat(2,minmax(135px,1fr))}}@media (width<=560px){.advanced-list-toolbar>header{flex-wrap:wrap;align-items:flex-start}.advanced-list-toolbar>header .button{width:100%;margin-left:0}.advanced-filter-grid{grid-template-columns:1fr}.advanced-pagination{flex-direction:column;align-items:flex-start}}.people-filter-grid{grid-template-columns:minmax(180px,1fr) minmax(220px,1.4fr) auto}.homework-simple-filters .advanced-filter-grid{grid-template-columns:minmax(190px,1fr) minmax(190px,1fr) auto}@media (width<=700px){.people-filter-grid,.homework-simple-filters .advanced-filter-grid{grid-template-columns:1fr}}.searchable-select-menu>label{box-sizing:border-box;align-items:center;padding:0 9px;overflow:hidden}.searchable-select-menu>label input,.advanced-filter-grid .searchable-select-menu>label input,.management-fields .searchable-select-menu>label input{height:34px!important;min-height:0!important;box-shadow:none!important;border:0!important;border-radius:0!important;margin:0!important;padding:0 2px!important;line-height:34px!important}.searchable-select-menu{top:calc(100% + 4px);transform:none}.language-selector .searchable-select-menu.simple{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffffa;width:max-content;min-width:140px;padding:6px;left:auto;right:0}.language-selector .searchable-select-menu.simple>[role=listbox]{margin-top:0}.language-selector .searchable-select-menu.simple [role=option]{min-height:34px;padding:7px 9px;font-size:9px}.language-selector .searchable-select{min-width:0}.language-selector .searchable-select-trigger{width:auto;height:28px;box-shadow:none;background:0 0;border:0;padding:0 4px;font-size:9px;font-weight:800}.language-selector .searchable-select-trigger svg{width:12px}.language-selector.compact .searchable-select-menu.simple{left:0;right:auto}.language-selector.compact .searchable-select-trigger{min-width:72px;padding:0 3px}.teacher-homework-list{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.teacher-homework-card{grid-template-rows:auto 1fr auto;grid-template-columns:52px minmax(0,1fr);align-items:start;gap:12px;min-height:285px;padding:18px;display:grid}.teacher-homework-icon{width:52px;height:52px}.teacher-homework-card>div:nth-child(2){min-width:0}.teacher-homework-card h2{font-size:16px;line-height:1.3}.teacher-homework-card>div>p{-webkit-line-clamp:3;-webkit-box-orient:vertical;min-height:47px;display:-webkit-box;overflow:hidden}.teacher-homework-card .homework-meta{align-content:flex-start}.teacher-homework-side{border-top:1px solid var(--line);grid-column:1/-1;justify-content:space-between;align-items:flex-end;gap:10px;width:100%;margin-top:auto;padding-top:12px;display:flex}.teacher-homework-side .attachment-links{min-width:0}.teacher-homework-side .button{flex:none}.homework-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}.homework-card{grid-template-columns:112px minmax(0,1fr);min-height:330px}.homework-card-cover{min-height:100%;max-height:none}.homework-card-body{flex-direction:column;padding:18px;display:flex}.homework-card-body>p{-webkit-line-clamp:3;-webkit-box-orient:vertical;min-height:46px;display:-webkit-box;overflow:hidden}.homework-card dl{grid-template-columns:1fr 1fr;margin:13px 0}.homework-card dl>div:last-child{grid-column:1/-1}.homework-actions{border-top:1px solid var(--line);margin-top:auto;padding-top:13px}@media (width<=720px){.teacher-homework-list,.homework-grid{grid-template-columns:1fr}.teacher-homework-card{min-height:0}.homework-card{grid-template-columns:100px minmax(0,1fr);min-height:0}}@media (width<=480px){.homework-card{grid-template-columns:1fr}.homework-card-cover{height:145px;min-height:145px}.teacher-homework-side{flex-direction:column;align-items:stretch}.teacher-homework-side .button{width:100%}}.teacher-homework-side{place-items:stretch stretch;display:grid}.teacher-homework-side .button{justify-content:center;width:100%;min-height:43px}.ai-model-page{gap:18px;display:grid}.ai-model-grid{grid-template-columns:minmax(330px,.82fr) minmax(0,1.45fr);align-items:stretch;gap:18px;display:grid}.robot-stage{background:radial-gradient(circle at 50% 25%,#efeaff,#0000 45%),linear-gradient(150deg,#fff,#f5fbf9);align-self:start;padding:18px;position:sticky;top:84px;overflow:hidden}.robot-canvas{background:linear-gradient(#f4f0ff,#e8f8f3);border-radius:22px;height:430px;overflow:hidden}.robot-canvas>.robot-thumb{width:170px;height:210px;margin:95px auto}.robot-score{border:1px solid var(--line);background:#fff;border-radius:16px;align-items:center;gap:12px;margin-top:14px;padding:13px;display:flex}.robot-score>span{background:var(--purple-soft);width:43px;height:43px;color:var(--purple);border-radius:13px;place-items:center;display:grid}.robot-score>div{display:grid}.robot-score small{color:var(--muted);font-size:7px;font-weight:900}.robot-score strong{font-size:18px}.robot-score>b{background:var(--green-soft);color:var(--green);border-radius:10px;margin-left:auto;padding:7px 10px;font-size:9px}.robot-edit{width:100%;margin-top:10px}.robot-customizer,.ai-training-panel{padding:24px}.robot-customizer h2{align-items:center;gap:9px;margin-top:0;display:flex}.robot-customizer>label{gap:7px;font-size:10px;font-weight:900;display:grid}.robot-customizer>label input{border:1px solid var(--line);border-radius:12px;padding:12px}.robot-customizer fieldset{border:0;margin:15px 0;padding:0}.robot-customizer legend{color:var(--muted);margin-bottom:7px;font-size:9px;font-weight:900}.choice-pills{flex-wrap:wrap;gap:6px;display:flex}.choice-pills button{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:11px;padding:8px 11px;font-size:9px;font-weight:800}.choice-pills button.active{border-color:var(--purple);background:var(--purple-soft);color:var(--purple)}.robot-colors{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.robot-colors label{border:1px solid var(--line);border-radius:12px;justify-content:space-between;align-items:center;padding:9px;font-size:8px;font-weight:900;display:flex}.robot-colors input{background:0 0;border:0;width:35px;height:28px}.customizer-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.ai-mode-tabs{background:#f3f2f7;border-radius:14px;gap:6px;padding:5px;display:flex}.ai-mode-tabs button{color:var(--muted);background:0 0;border:0;border-radius:10px;flex:1;justify-content:center;align-items:center;gap:6px;padding:10px;font-size:10px;font-weight:900;display:flex}.ai-mode-tabs button.active{color:var(--purple);background:#fff;box-shadow:0 4px 12px #28195a14}.ai-message-stream{flex-direction:column;gap:9px;height:330px;padding:18px 2px;display:flex;overflow:auto}.ai-message-stream article{align-items:flex-start;gap:8px;max-width:86%;display:flex}.ai-message-stream article.user{flex-direction:row-reverse;align-self:flex-end}.ai-message-stream article>svg{background:var(--purple-soft);width:25px;height:25px;color:var(--purple);border-radius:8px;padding:5px}.ai-message-stream article>div{background:#f5f3ff;border-radius:14px;padding:10px 12px}.ai-message-stream article.user>div{background:var(--green-soft)}.ai-message-stream small{font-size:7px;font-weight:900}.ai-message-stream p{margin:3px 0 0;font-size:10px;line-height:1.5}.current-question,.answer-result{background:#fff9e9;border:1px solid #ffe1a1;border-radius:15px;gap:6px;margin:8px 0;padding:14px;display:grid}.current-question span{color:#956000;font-size:8px;font-weight:900}.current-question strong{font-size:12px;line-height:1.45}.current-question small{color:var(--muted);font-size:8px}.answer-result{background:var(--green-soft);border-color:#b8e8d8;grid-template-columns:auto 1fr auto;align-items:center}.answer-result strong{color:var(--green);font-size:21px}.answer-result span{font-size:9px}.answer-result b{color:var(--green);font-size:8px}.next-ai-question{margin:40px auto;display:flex}.ai-model-composer{margin-top:10px}.text-action{color:var(--purple);background:0 0;border:0;margin:9px auto 0;font-size:9px;font-weight:900;display:block}.ai-inline-error{color:#a12c2c;background:#fff0f0;border-radius:10px;padding:10px;font-size:9px}.ai-leaderboard{padding:20px}.ai-leaderboard header{justify-content:space-between;align-items:center;display:flex}.ai-leaderboard header>svg{color:#d69700}.ai-leaderboard h2{margin:4px 0 0}.ai-leaderboard .eyebrow{align-items:center;gap:5px;display:flex}.ai-leaderboard ol{grid-template-columns:repeat(5,1fr);gap:8px;margin:15px 0 0;padding:0;list-style:none;display:grid}.ai-leaderboard li{border:1px solid var(--line);background:#fff;border-radius:15px;grid-template-columns:auto 44px 1fr;align-items:center;gap:8px;padding:10px;display:grid}.ai-leaderboard li>b{color:#aa7600;align-self:start}.ai-leaderboard li>span:not(.robot-thumb){min-width:0;display:grid}.ai-leaderboard li strong,.ai-leaderboard li small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ai-leaderboard li strong{font-size:9px}.ai-leaderboard li small{color:var(--muted);font-size:7px}.ai-leaderboard li em{color:var(--purple);grid-column:2/4;justify-content:space-between;font-size:9px;font-weight:900;display:flex}.leaderboard-retry{color:var(--purple);background:0 0;border:0;margin-top:12px}.robot-thumb{--robot-primary:#6750a4;--robot-secondary:#55d8b3;--robot-accent:#ffe27a;width:44px;height:50px;display:block;position:relative}.robot-thumb-head{background:var(--robot-primary);border-radius:10px;width:30px;height:22px;position:absolute;top:5px;left:7px}.robot-thumb-head b{background:var(--robot-accent);width:5px;height:5px;box-shadow:0 0 5px var(--robot-accent);border-radius:50%;position:absolute;top:8px}.robot-thumb-head b:first-child{left:7px}.robot-thumb-head b:last-child{right:7px}.robot-thumb-body{background:var(--robot-secondary);border-radius:7px;width:24px;height:19px;position:absolute;top:29px;left:10px}.robot-thumb-antenna{background:var(--robot-secondary);width:2px;height:7px;position:absolute;top:0;left:21px}.robot-thumb-antenna:after{content:"";background:var(--robot-accent);border-radius:50%;width:6px;height:6px;position:absolute;top:-2px;left:-2px}@media (width<=1000px){.ai-model-grid{grid-template-columns:1fr}.robot-stage{position:static}.ai-leaderboard ol{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.robot-canvas{height:330px}.robot-customizer,.ai-training-panel{padding:15px}.ai-leaderboard ol,.robot-colors{grid-template-columns:1fr}.answer-result{grid-template-columns:auto 1fr}.answer-result b{grid-column:1/-1}.customizer-actions{display:grid}.ai-message-stream{height:280px}}.dashboard>.ai-leaderboard{margin-bottom:20px}.ai-leaderboard-actions{color:#d69700;align-items:center;gap:12px;display:flex}.ai-leaderboard-actions button{color:var(--purple);background:0 0;border:0;font-size:9px;font-weight:900}.teacher-ai-leaderboard-modal{z-index:1;width:min(960px,100vw - 32px);max-height:min(760px,100vh - 32px);padding:24px;position:relative;overflow:auto}.teacher-ai-leaderboard-modal>header{justify-content:space-between;align-items:center;display:flex}.teacher-ai-leaderboard-modal ol{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:18px 0 0;padding:0;list-style:none;display:grid}.teacher-ai-leaderboard-modal li{border:1px solid var(--line);border-radius:15px;grid-template-columns:auto 44px 1fr auto;align-items:center;gap:10px;padding:12px;display:grid}.teacher-ai-leaderboard-modal li>span{min-width:0;display:grid}.teacher-ai-leaderboard-modal li strong,.teacher-ai-leaderboard-modal li small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-ai-leaderboard-modal li small{color:var(--muted);font-size:8px}.teacher-ai-leaderboard-modal li em{text-align:right;color:var(--purple);font-size:9px;font-weight:900;display:grid}@media (width<=600px){.teacher-ai-leaderboard-modal ol{grid-template-columns:1fr}.teacher-ai-leaderboard-modal li{grid-template-columns:auto 44px 1fr}.teacher-ai-leaderboard-modal li em{grid-column:2/4;justify-content:space-between;display:flex}}.ai-knowledge-panel{gap:14px;display:grid}.ai-question-invitation{background:#fff9e9;border:1px solid #ffe1a1;border-radius:16px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:14px;display:grid}.ai-question-invitation>span{color:#956000;background:#ffe8a8;border-radius:12px;place-items:center;width:40px;height:40px;display:grid}.ai-question-invitation>div{gap:4px;display:grid}.ai-question-invitation small{color:#956000;font-size:7px;font-weight:900}.ai-question-invitation strong{font-size:10px;line-height:1.45}.ai-question-invitation button{color:var(--purple);background:0 0;border:0;align-items:center;gap:4px;font-size:9px;font-weight:900;display:flex}.ai-note-composer{grid-template-columns:1fr auto;gap:8px;display:grid}.ai-note-composer textarea{border:1px solid var(--line);resize:vertical;border-radius:14px;min-height:92px;padding:13px}.ai-note-composer button{background:var(--purple);color:#fff;border:0;border-radius:13px;align-self:end;place-items:center;width:42px;height:42px;display:grid}.question-answer-composer textarea{background:#fffaf0;border-color:#ffe1a1}.ai-note-list{gap:8px;max-height:390px;display:grid;overflow:auto}.ai-note-list>article{border:1px solid var(--line);border-radius:14px;grid-template-columns:auto 1fr auto;align-items:start;gap:10px;padding:12px;display:grid}.ai-note-list>article>svg{background:var(--purple-soft);width:30px;height:30px;color:var(--purple);border-radius:9px;padding:6px}.ai-note-list p{margin:0;font-size:10px;line-height:1.5}.ai-note-list small{color:var(--green);font-size:8px;font-weight:900}.ai-load-more{justify-self:center}.ai-knowledge-notice{background:var(--green-soft);color:var(--green);border-radius:12px;align-items:center;gap:8px;margin:0;padding:10px 12px;font-size:9px;font-weight:900;line-height:1.45;display:flex}.ai-knowledge-notice svg{background:#fff;border-radius:7px;flex:none;width:22px;height:22px;padding:4px}.ai-grounding-hint{background:var(--purple-soft);color:var(--purple);border-radius:10px;margin:0;padding:9px;font-size:8px}@media (width<=600px){.ai-question-invitation{grid-template-columns:auto 1fr}.ai-question-invitation button{grid-column:1/-1;justify-self:end}.ai-note-list{max-height:none}}.ai-purpose-guide{border-left:4px solid var(--purple);background:linear-gradient(135deg,#faf8ff,#f4fbf8);grid-template-columns:auto 1fr;align-items:start;gap:12px;padding:16px 18px;display:grid}.ai-purpose-guide>svg{background:var(--purple-soft);width:34px;height:34px;color:var(--purple);border-radius:11px;padding:8px}.ai-purpose-guide h2{margin:0;font-size:13px}.ai-purpose-guide p{color:var(--muted);margin:5px 0 0;font-size:10px;line-height:1.55}.ai-xp-guide{border:1px solid var(--line);background:#fff;border-radius:16px;margin-top:12px;padding:13px}.ai-xp-guide h2{align-items:center;gap:7px;margin:0;font-size:11px;display:flex}.ai-xp-guide h2 svg{color:#b47b00;width:17px}.ai-xp-guide ol{gap:8px;margin:11px 0;padding:0;list-style:none;display:grid}.ai-xp-guide li{grid-template-columns:25px 1fr;align-items:start;gap:8px;display:grid}.ai-xp-guide li>b{background:var(--purple-soft);width:25px;height:25px;color:var(--purple);border-radius:8px;place-items:center;font-size:9px;display:grid}.ai-xp-guide li span{gap:2px;display:grid}.ai-xp-guide li strong{font-size:9px}.ai-xp-guide li small{color:var(--muted);font-size:8px;line-height:1.4}.ai-xp-guide>p{border-top:1px solid var(--line);color:var(--muted);margin:9px 0 0;padding-top:9px;font-size:8px;line-height:1.45}.ai-question-invitation p{color:#765c28;margin:2px 0 0;font-size:8px;line-height:1.4}.ai-notes-guidance{color:#31695a;background:#f5fbf9;border-radius:12px;align-items:flex-start;gap:7px;margin:0;padding:10px 11px;font-size:8px;line-height:1.5;display:flex}.ai-notes-guidance svg{flex:none;width:15px;height:15px}@media (width<=600px){.ai-purpose-guide{padding:14px}.ai-xp-guide{margin-top:10px}.ai-purpose-guide p{font-size:9px}}.ai-chat-panel{flex-direction:column;gap:12px;height:100%;min-height:0;display:flex}.ai-chat-panel .ai-message-stream{flex:1;height:auto;min-height:0}.ai-message-stream p{white-space:pre-wrap}.ai-message-stream article.question>div{background:#fff9e9;border:1px solid #ffe1a1}.ai-message-stream article.feedback>div{background:var(--green-soft);border:1px solid #b8e8d8}.answer-feedback{background:var(--green-soft);border:1px solid #b8e8d8;border-radius:15px;gap:10px;padding:14px;display:grid}.answer-feedback header{justify-content:space-between;align-items:center;display:flex}.answer-feedback header strong{color:var(--green);font-size:18px}.answer-feedback header b{color:var(--green);background:#fff;border-radius:9px;padding:6px 9px;font-size:10px}.answer-feedback p{margin:0;font-size:10px;line-height:1.55}.answer-feedback>div{border-top:1px solid #b8e8d8;gap:4px;padding-top:9px;display:grid}.answer-feedback>div span{color:var(--green);font-size:8px;font-weight:900}.answer-feedback>div strong{font-size:10px;line-height:1.5}.ai-question-mode{color:#8a6200;background:#fff9e9;border-radius:11px;align-items:center;gap:7px;margin:0;padding:10px;font-size:9px;font-weight:800;display:flex}.ai-question-mode svg{flex:none;width:17px}.ai-invitation-assistant{z-index:35;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));justify-items:end;gap:10px;display:grid;position:fixed}.ai-invitation-shortcut{color:#fff;cursor:pointer;background:linear-gradient(145deg,#7252ee,#4d35bd);border:0;border-radius:22px;place-items:center;width:64px;height:64px;transition:transform .2s;display:grid;position:relative;box-shadow:0 16px 36px #4732a959}.ai-invitation-shortcut:hover{transform:translateY(-3px)rotate(-3deg)}.ai-invitation-shortcut svg{width:31px;height:31px}.ai-invitation-shortcut i{background:#ffe27a;border-radius:50%;width:8px;height:8px;position:absolute;top:13px;right:13px;box-shadow:0 0 0 4px #ffe27a33}.ai-invitation-assistant.has-invitation .ai-invitation-shortcut{animation:2.6s ease-in-out infinite aiAssistantBounce}.ai-invitation-bubble{background:#fff;border:1px solid #ddd4ff;border-radius:19px 19px 5px;width:min(290px,100vw - 32px);padding:15px;animation:.35s both cardReveal;position:relative;box-shadow:0 18px 45px #26195a33}.ai-invitation-bubble>span{float:left;background:var(--purple-soft);width:35px;height:35px;color:var(--purple);border-radius:11px;place-items:center;margin-right:10px;display:grid}.ai-invitation-bubble>span svg{width:19px}.ai-invitation-bubble strong{padding:8px 0 14px;font-size:12px;display:block}.ai-invitation-bubble>div{clear:both;grid-template-columns:1fr 1fr;gap:7px;display:grid}.ai-invitation-bubble button{background:var(--purple);color:#fff;border:0;border-radius:10px;justify-content:center;align-items:center;gap:5px;padding:9px;font-size:9px;font-weight:900;display:flex}.ai-invitation-bubble button:last-child{color:var(--muted);background:#f1eff7}.ai-invitation-bubble button svg{width:14px}.ai-invitation-bubble button:disabled{opacity:.55}.ai-training-waiting{text-align:center;place-content:center;justify-items:center;min-height:300px;padding:25px;display:grid}.ai-training-waiting>span{background:var(--purple-soft);width:55px;height:55px;color:var(--purple);border-radius:18px;place-items:center;display:grid}.ai-training-waiting svg{width:28px}.ai-training-waiting h3{margin:13px 0 6px}.ai-training-waiting p{max-width:360px;color:var(--muted);margin:0;font-size:10px;line-height:1.55}.ai-chat-locked{color:#8a6200;background:#fff7df;border-radius:12px;margin:10px 0;padding:11px;font-size:9px;font-weight:800}.ai-mode-tabs button:disabled{opacity:.45;cursor:not-allowed}@keyframes aiAssistantBounce{0%,75%,to{transform:translateY(0)rotate(0)}82%{transform:translateY(-7px)rotate(-4deg)}90%{transform:translateY(0)rotate(4deg)}}@media (width<=820px){.ai-invitation-assistant{right:max(14px,env(safe-area-inset-right));bottom:calc(82px + env(safe-area-inset-bottom))}.ai-invitation-shortcut{border-radius:19px;width:56px;height:56px}.ai-invitation-shortcut svg{width:27px}}@media (width<=1000px){.ai-chat-panel{height:auto}.ai-chat-panel .ai-message-stream{flex:none;height:330px}}@media (width<=600px){.ai-chat-panel .ai-message-stream{height:280px}}.weekly-ai-leaderboard header p{color:var(--muted);margin:.45rem 0 0}.previous-week-winner{background:linear-gradient(135deg,#fff8d8,#fff);border:1px solid #f2c94c;border-radius:18px;align-items:center;gap:.8rem;margin:1rem 0;padding:.9rem 1rem;display:flex}.previous-week-winner>svg,.winner-cup{color:#d69e00;filter:drop-shadow(0 2px 3px #d69e0040)}.previous-week-winner>svg{width:2rem;height:2rem}.previous-week-winner div{gap:.2rem;display:grid}.previous-week-winner small{color:#8a6500;font-weight:800}.previous-winner-row{outline:1px solid #d69e0059;background:#fffaf0!important}.winner-cup{flex:none}.classroom-xp-leaderboard{margin:1rem 0 1.5rem}.equipment-level-note{background:linear-gradient(120deg, var(--purple-soft), #effaf6);color:var(--muted);border-radius:13px;align-items:center;gap:8px;margin:12px 0 18px;padding:11px 13px;font-size:9px;line-height:1.5;display:flex}.equipment-level-note svg{width:18px;color:var(--purple);flex:none}.equipment-pills button{text-align:left;gap:3px;min-width:104px;display:grid}.equipment-pills button>span{color:inherit;font-size:9px}.equipment-pills button>small{color:var(--green);align-items:center;gap:3px;font-size:7px;font-weight:900;display:flex}.equipment-pills button>small svg{width:10px;height:10px}.equipment-pills button.locked{color:#8d8a99;cursor:not-allowed;opacity:.82;background:#f4f3f7;border-style:dashed}.equipment-pills button.locked>small{color:#9a6a00}.equipment-pills button.unlocked:not(.active):hover{background:#faf9ff;border-color:#a99cf1;transform:translateY(-1px)}.robot-thumb.body-armored .robot-thumb-body{border:3px solid var(--robot-primary);border-radius:3px}.robot-thumb.body-hover .robot-thumb-body{box-shadow:0 8px 0 -5px var(--robot-accent);border-radius:50%}.robot-thumb.body-crystal .robot-thumb-body,.robot-thumb.head-crystal .robot-thumb-head{opacity:.72;outline:1px solid var(--robot-accent);transform:rotate(4deg)}.robot-thumb.body-cosmic .robot-thumb-body{box-shadow:inset 0 0 8px var(--robot-accent), 0 0 7px var(--robot-accent)}.robot-thumb.head-box .robot-thumb-head{border-radius:3px}.robot-thumb.head-visor .robot-thumb-head b,.robot-thumb.eyes-scanner .robot-thumb-head b{border-radius:2px;width:16px;height:3px;top:9px}.robot-thumb.head-visor .robot-thumb-head b:last-child,.robot-thumb.eyes-scanner .robot-thumb-head b:last-child{display:none}.robot-thumb.head-helmet .robot-thumb-head,.robot-thumb.head-crown .robot-thumb-head{border-top:4px solid var(--robot-accent)}.robot-thumb.head-holo .robot-thumb-head{border:2px solid var(--robot-accent);box-shadow:0 0 7px var(--robot-accent);background:0 0}.robot-thumb.eyes-cyclops .robot-thumb-head b:first-child{left:13px}.robot-thumb.eyes-cyclops .robot-thumb-head b:last-child{display:none}.robot-thumb.eyes-star .robot-thumb-head b,.robot-thumb.eyes-galaxy .robot-thumb-head b{border-radius:0;transform:rotate(45deg)}.robot-thumb.eyes-flame .robot-thumb-head b{border-radius:50% 50% 50% 0;transform:rotate(-45deg)}.robot-thumb.antenna-none .robot-thumb-antenna{display:none}.robot-thumb.antenna-twin .robot-thumb-antenna{box-shadow:10px 0 0 var(--robot-secondary);transform:translate(-5px)}.robot-thumb.antenna-dish .robot-thumb-antenna:after,.robot-thumb.antenna-radar .robot-thumb-antenna:after,.robot-thumb.antenna-orbit .robot-thumb-antenna:after{border-radius:50% 50% 2px 2px;width:12px;left:-5px}.robot-thumb.antenna-lightning .robot-thumb-antenna{background:var(--robot-accent);width:6px;transform:skew(-24deg)}.robot-thumb.antenna-crystal .robot-thumb-antenna:after{box-shadow:0 0 5px var(--robot-accent);border-radius:0;transform:rotate(45deg)}.robot-thumb-accessory{z-index:2;display:none;position:absolute}.robot-thumb.accessory-shoulder-lights .robot-thumb-accessory{background:var(--robot-accent);width:5px;height:5px;box-shadow:29px 0 0 var(--robot-accent), 0 0 5px var(--robot-accent);border-radius:50%;display:block;top:29px;left:5px}.robot-thumb.accessory-cape .robot-thumb-accessory,.robot-thumb.accessory-wings .robot-thumb-accessory{background:var(--robot-accent);clip-path:polygon(0 0,45% 30%,50% 100%,55% 30%,100% 0,88% 100%,12% 100%);opacity:.72;width:38px;height:18px;display:block;top:30px;left:3px}.robot-thumb.accessory-shield .robot-thumb-accessory,.robot-thumb.accessory-satellite .robot-thumb-accessory{border:2px solid var(--robot-accent);border-radius:50%;width:11px;height:14px;display:block;top:29px;right:0}.robot-thumb.accessory-jetpack .robot-thumb-body{box-shadow:-7px 2px 0 var(--robot-primary), 7px 2px 0 var(--robot-primary)}.language-selector{border:1px solid var(--line);height:36px;color:var(--purple-dark);background:#fffffff0;border-radius:12px;align-items:center;gap:7px;padding:0 8px;display:inline-flex;box-shadow:0 7px 18px #452d9112}.language-selector>svg{width:16px}.language-selector select{max-width:105px;color:var(--ink);cursor:pointer;background:0 0;border:0;outline:0;font-size:10px;font-weight:900}.language-selector.compact{flex:none}.login-language{top:24px;z-index:3;position:absolute;inset-inline-end:28px}[dir=rtl] .sidebar{left:auto;right:0}[dir=rtl] .app-body{margin-left:0;margin-right:248px}[dir=rtl] .nav-chevron{margin-left:0;margin-right:auto}@media (width<=820px){.login-language{top:max(12px, env(safe-area-inset-top));inset-inline-end:18px}.topbar>.language-selector select{display:none}.topbar>.language-selector{padding:0 8px}[dir=rtl] .app-body{margin-right:0}[dir=rtl] .sidebar{transform:translate(105%)}[dir=rtl] .sidebar.open{transform:translate(0)}}
