:root{font-family:PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif;color:#192c24;background:#eef1ed;font-synthesis:none;font-size:14px;line-height:1.6;--bg:#eef1ed;--surface:#fbfcfa;--raised:#f5f7f3;--ink:#192c24;--muted:#66796d;--accent:#2f6b4f;--accent-hover:#23533d;--soft:#e5eee6;--line:#dfe6df;--line-strong:#c4d0c6;--danger:#a03936;--warning:#805815;--radius:12px;--shadow:0 2px 6px #192c2404,0 14px 35px #192c2403}*{box-sizing:border-box}body{margin:0;min-width:320px;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:var(--accent);text-decoration:none}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:650;line-height:1.4}h1{font-size:26px;letter-spacing:-.035em}h2{font-size:17px}h3{font-size:15px}svg{flex-shrink:0;vertical-align:middle}button{color:inherit}input,select,textarea{color:var(--ink);border:1px solid var(--line-strong);border-radius:7px;background:var(--surface);padding:10px 12px;max-width:100%;min-width:0;min-height:41px}input::placeholder,textarea::placeholder{color:#8b9a90}textarea{resize:vertical;min-height:116px;line-height:1.8}input[type=checkbox],input[type=radio]{accent-color:var(--accent);width:17px;height:17px;min-height:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #7eab8f;outline-offset:3px}::selection{background:#d7e9db}.muted{color:var(--muted)}.small-text{font-size:12px;margin-top:12px;line-height:1.8}.eyebrow{font-size:12px;letter-spacing:.07em;font-weight:550;color:var(--accent)}.full{width:100%}.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.actions.end{justify-content:flex-end}.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:7px;min-height:40px;padding:9px 15px;border:1px solid var(--line-strong);border-radius:7px;background:var(--surface);font-size:13px;font-weight:550;white-space:nowrap;line-height:1.45}.btn:hover:not(:disabled){background:var(--raised);border-color:#a8baad}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn.quiet{border-color:transparent;background:transparent;color:var(--accent)}.btn.quiet:hover:not(:disabled){background:var(--soft);border-color:transparent}.btn.danger{color:var(--danger);background:#f7eae8}.btn.small{padding:5px 10px;min-height:32px;font-size:12px}.icon-button{padding:8px;min-width:36px;min-height:36px;border:0;background:transparent;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;color:var(--muted)}.icon-button:hover{background:var(--soft)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:20px;min-width:0;box-shadow:var(--shadow)}.card-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:20px}.card-heading h2{font-size:17px}.card-heading p{font-size:12px;color:var(--muted);margin-top:5px}.field{display:flex;flex-direction:column;gap:7px;min-width:0;margin-bottom:17px}.field-label{font-size:13px;font-weight:550}.field small{font-size:12px;color:var(--muted);line-height:1.7}.field input,.field select,.field textarea{width:100%}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px}.form-grid.three-columns{grid-template-columns:repeat(3,minmax(0,1fr))}.inline-fields,.role-row{display:flex;align-items:flex-end;gap:12px;margin:12px 0}.inline-fields .field,.role-row .field{margin:0;flex:1}.role-row{padding:14px;background:var(--raised);border:1px solid var(--line);border-radius:8px;flex-wrap:wrap}.role-row .field{min-width:120px}.notice,.workflow-notice,.workflow-warning,.workflow-error,.error{padding:13px 16px;border-radius:8px;font-size:13px;line-height:1.75;margin-bottom:18px;background:var(--raised);color:var(--muted);border:1px solid var(--line);display:flex;gap:9px;align-items:flex-start}.notice.warning,.workflow-warning{background:#f6edda;border-color:#eadebe;color:var(--warning)}.workflow-error,.error{background:#f7eae8;color:var(--danger);border-color:#ead3cf;display:block}.status{display:inline-flex;align-items:center;gap:6px;color:var(--accent);background:var(--soft);font-size:11px;padding:4px 9px;border-radius:5px;font-weight:550;white-space:nowrap}.status i{width:5px;height:5px;background:currentColor;border-radius:50%}.status.warning,.status.pending{background:#f6edda;color:var(--warning)}.status.danger,.status.error{background:#f7eae8;color:var(--danger);margin:0;line-height:1.6}.status.muted{background:var(--raised);color:var(--muted)}.demo-tag{font-size:11px;color:var(--warning);background:#f6edda;padding:3px 7px;border-radius:4px;white-space:nowrap}.empty{text-align:center;padding:45px 20px;min-height:200px;color:var(--muted)}.empty-icon{width:56px;height:56px;margin:0 auto 14px;border-radius:14px;background:var(--raised);display:grid;place-items:center;color:#91a295}.empty h3{font-size:15px;color:var(--ink);font-weight:550}.empty p{font-size:12px;max-width:390px;margin:8px auto 18px;line-height:1.8}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;max-width:100%}table{border-collapse:collapse;width:100%;font-size:12px;font-variant-numeric:tabular-nums;text-align:left}th{font-weight:550;color:var(--muted);background:#f2f5ef;padding:13px 15px;white-space:nowrap;border-bottom:1px solid var(--line)}td{padding:14px 15px;border-bottom:1px solid #eaf0e8;line-height:1.7;max-width:400px;overflow-wrap:anywhere}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#f7f9f4}.table-empty{text-align:center;padding:40px;color:var(--muted)}.clickable{cursor:pointer}.link-text{color:var(--accent)}.tag-list{display:flex;gap:6px;flex-wrap:wrap}.tag-list span{font-size:11px;border-radius:4px;background:var(--raised);padding:3px 6px}.toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}.toolbar>.muted{margin-left:auto;font-size:12px}.toolbar>.field{margin:0;min-width:150px}.search-input{display:flex;align-items:center;border:1px solid var(--line-strong);border-radius:7px;background:var(--surface);padding-left:12px;color:#8b9a90;min-width:230px}.search-input input{border:0;background:transparent;outline:0!important;flex:1;width:100%;min-width:0}.search-input:focus-within{outline:2px solid #9cbaa4;outline-offset:2px}.tabs,.tab-bar{display:flex;border-bottom:1px solid var(--line);gap:22px;overflow-x:auto;margin-bottom:20px}.tabs button,.tab-bar button{background:transparent;border:0;border-bottom:2px solid transparent;font-size:13px;min-height:43px;padding:0 2px 12px;white-space:nowrap;color:var(--muted);display:flex;align-items:center;gap:6px}.tabs button.active,.tab-bar button.active{color:var(--accent);border-color:var(--accent);font-weight:600}.tabs em{font-style:normal;font-size:10px;padding:1px 5px;background:#f6edda;color:var(--warning);border-radius:9px}.section-title{margin:24px 0 12px}.checkline,.checkbox-line{display:flex;gap:9px;align-items:flex-start;font-size:13px;line-height:1.7;margin:20px 0}.checkline input,.checkbox-line input{margin-top:3px;flex-shrink:0}.spinner{display:inline-block;width:23px;height:23px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.spinner.small{width:15px;height:15px;border-width:1.5px}.btn.primary .spinner{border-color:#ffffff50;border-top-color:#fff}@keyframes spin{to{transform:rotate(360deg)}}.loading-inline{padding:35px;display:flex;gap:12px;justify-content:center;align-items:center;color:var(--muted)}.app-shell{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:224px;display:flex;flex-direction:column;background:#f8faf6;border-right:1px solid var(--line);z-index:30}.school-brand{display:flex;gap:10px;align-items:center;color:var(--ink);padding:28px 20px}.school-brand img{width:44px;height:44px;object-fit:contain;border-radius:50%;background:#fff}.school-brand strong{display:block;font-size:15px;letter-spacing:.015em}.school-brand span{display:block;font-size:10px;color:var(--muted);letter-spacing:.025em;margin-top:3px}.nav-caption{padding:17px 25px 12px;color:#91a093;font-size:10px;letter-spacing:.12em}.sidebar nav{display:flex;flex-direction:column;gap:6px;padding:0 14px}.sidebar nav button{display:flex;align-items:center;gap:12px;border:1px solid transparent;background:transparent;padding:12px 13px;text-align:left;font-size:13px;border-radius:7px;min-height:46px;color:#6d8071}.sidebar nav button:hover{background:#eef3ea}.sidebar nav button.active{background:var(--soft);border-color:#d8e4d6;color:var(--accent);font-weight:600}.sidebar nav button i{width:5px;height:5px;border-radius:50%;background:var(--accent);margin-left:auto}.sidebar-bottom{margin-top:auto;display:flex;gap:9px;padding:24px 22px;color:var(--accent);font-size:11px}.sidebar-bottom strong{font-weight:550}.sidebar-bottom p{font-size:10px;color:#8b9a8c;margin-top:3px}.workspace{grid-column:2;min-width:0}.topbar{height:76px;display:flex;justify-content:space-between;align-items:center;background:var(--surface);border-bottom:1px solid var(--line);padding:0 32px;gap:15px}.topbar-title{display:flex;gap:12px;align-items:center;font-size:12px;color:#8b9a90}.topbar-title strong{font-weight:550;color:var(--ink)}.account{display:flex;align-items:center;gap:10px;max-width:55%}.account strong{display:block;font-size:12px;font-weight:550}.account small{display:block;color:var(--muted);font-size:10px;line-height:1.5;max-width:230px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.avatar{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--soft);font-size:11px;color:var(--accent);font-weight:600}.main-content{padding:0 32px 20px;max-width:1700px;margin:auto;min-width:0}.context-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:75px;margin-bottom:12px;border-bottom:1px solid var(--line)}.context-bar>div{display:flex;align-items:center;gap:12px;min-width:0}.context-label{font-size:11px;color:var(--muted);white-space:nowrap}.context-bar select{background:transparent;border:0;font-weight:550;max-width:470px;padding-left:0;min-width:120px;text-overflow:ellipsis}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:26px 0 24px}.page-heading p{font-size:12px;color:var(--muted);margin-top:7px;line-height:1.8}.workspace-footer{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#91a093;padding:22px 0 10px}.mobile-menu,.mobile-scrim{display:none}.welcome{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:20px 0 29px}.welcome h1{font-size:27px;margin:9px 0 11px}.welcome p{color:var(--muted);font-size:13px}.welcome-symbol{width:104px;height:104px;display:grid;place-items:center;color:#6f977b;background:radial-gradient(circle,#e0eadc,#eef1ed 70%);border-radius:50%;margin-right:20px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:0 0 24px}.stat{background:var(--surface);border:1px solid var(--line);padding:20px 23px;border-radius:11px;min-height:112px;box-shadow:var(--shadow)}.stat-label{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;color:var(--muted)}.stat-icon{color:#88a18b}.stat-value{font-size:32px;font-weight:500;line-height:1.25;margin-top:12px;letter-spacing:-.035em;color:var(--accent);font-variant-numeric:tabular-nums}.stat-value small{font-size:11px;color:var(--muted);font-weight:400;margin-left:6px;letter-spacing:0}.stat p{font-size:11px;color:var(--muted);margin-top:6px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,1fr);gap:20px}.module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.module-entry{display:flex;align-items:center;gap:12px;padding:17px 15px;border:1px solid var(--line);background:var(--surface);border-radius:9px;text-align:left;min-width:0;min-height:86px}.module-entry:hover{border-color:#a9bfaa;background:#f4f8f1}.module-icon{color:var(--accent);background:#edf3e7;width:42px;height:42px;border-radius:11px;display:grid;place-items:center}.module-entry strong{font-size:14px;display:block;font-weight:600}.module-entry small{font-size:10px;display:block;color:var(--muted);margin-top:4px;white-space:normal}.module-entry>svg:last-child{margin-left:auto;color:#9bab9c}.recent-list{display:flex;flex-direction:column}.recent-list>button{border:0;background:transparent;display:flex;gap:12px;align-items:center;text-align:left;padding:18px 0;border-bottom:1px solid #e8eee5}.recent-list>button:last-child{border:0}.recent-list>button strong{font-size:12px;font-weight:550;display:block}.recent-list small{display:block;font-size:10px;color:var(--muted);margin-top:6px}.recent-list>button>svg{margin-left:auto;color:#9bab9c}.recent-icon{width:38px;height:44px;display:grid;place-items:center;background:var(--raised);border-radius:6px;color:var(--accent)}.workflow{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 0;overflow-x:auto}.workflow>div{display:flex;align-items:center;gap:9px;white-space:nowrap}.workflow>div>span{font-size:12px;width:27px;height:27px;display:grid;place-items:center;background:var(--soft);color:var(--accent);border-radius:50%}.workflow strong{font-size:12px;font-weight:500}.workflow>svg{color:#a9b8a8}.sample-strip{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px;border:1px dashed #bccbb9;border-radius:10px;background:#f1f5ec}.sample-strip strong{font-size:13px;font-weight:550}.sample-strip p{font-size:11px;color:var(--muted);margin-top:5px}.exam-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.exam-tile{border:1px solid var(--line);border-radius:10px;padding:21px;min-width:0;background:#fff}.exam-tile-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.exam-avatar{color:var(--accent);background:var(--soft);border-radius:10px;width:46px;height:46px;display:grid;place-items:center}.exam-tile h3{font-size:15px;line-height:1.7}.exam-tile>p{font-size:11px;color:var(--muted);margin-top:4px}.exam-subjects{display:flex;gap:6px;flex-wrap:wrap;margin:16px 0;min-height:26px}.exam-subjects span{font-size:10px;padding:3px 6px;background:var(--raised);border-radius:4px;color:var(--muted)}.exam-tile-meta{display:flex;align-items:center;justify-content:space-between;gap:7px;font-size:11px;color:var(--muted);margin:17px 0}.exam-tile-meta>span{display:flex;gap:5px;align-items:center}.exam-tile-actions{display:flex;border-top:1px solid var(--line);padding-top:16px;justify-content:space-between;gap:5px}.steps{display:flex;gap:13px;align-items:center;font-size:12px;color:#a0ada2;margin-bottom:24px;flex-wrap:wrap}.steps .active{color:var(--accent);font-weight:550}.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-height:238px;border:1px dashed #b8cbb7;border-radius:9px;background:#f8faf5;cursor:pointer;padding:25px;text-align:center}.dropzone input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}.dropzone>strong{font-size:16px;font-weight:550}.dropzone>span:not(.btn):not(.upload-icon){font-size:12px;color:var(--muted)}.upload-icon{width:60px;height:60px;display:grid;place-items:center;border-radius:13px;background:var(--soft);color:var(--accent);margin-bottom:4px}.dropzone .btn{margin-top:7px;padding-inline:24px}.validation-list{font-size:12px;line-height:1.8;background:var(--raised);padding:14px;margin-bottom:16px;border-radius:7px}.validation-list p{margin:3px 0}.validation-list summary{cursor:pointer}.subject-analysis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.subject-panel{border:1px solid var(--line);border-radius:9px;padding:22px;min-width:0}.subject-average{display:block;font-size:32px;font-weight:500;color:var(--accent);margin:18px 0}.subject-average small{font-size:11px;color:var(--muted);font-weight:400;margin-left:8px}.subject-panel .row-between .muted{font-size:11px}.metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding-bottom:18px;border-bottom:1px solid var(--line);font-size:10px;color:var(--muted)}.metric-row b{display:block;font-size:14px;font-weight:550;color:var(--ink);margin-top:4px}.rates{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px 16px;margin-top:20px}.rates>div{font-size:10px;color:var(--muted)}.rates strong{display:block;color:var(--ink);font-size:16px;font-weight:500;margin-top:5px}.bar-track{height:4px;background:#e6ede3;border-radius:3px;margin-top:8px}.bar-track i{display:block;height:100%;background:#6f9675;border-radius:3px}.two-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.trend-chart{width:100%;height:auto;max-height:250px;overflow:visible}.trend-chart text{fill:var(--muted);font-size:10px;font-family:inherit}.title-tag{font-size:12px;font-weight:400;color:var(--muted);margin-left:10px;vertical-align:middle}.note-timeline article{display:flex;gap:12px;padding:8px 0 25px;position:relative}.note-timeline article:not(:last-child):before{content:"";position:absolute;left:4px;top:20px;bottom:0;width:1px;background:var(--line)}.timeline-dot{width:9px;height:9px;background:#94ad96;border-radius:50%;margin-top:6px;flex-shrink:0}.note-timeline strong{font-size:12px;font-weight:550}.note-timeline small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.note-timeline p{font-size:13px;line-height:1.8;margin-top:9px;white-space:pre-wrap;overflow-wrap:anywhere}.prose{max-width:800px;line-height:1.9;padding:5px 0 20px}.prose h3{margin:20px 0 8px}.prose p{color:var(--muted);font-size:13px}.modal-shade{position:fixed;inset:0;background:#192c245e;z-index:100;display:flex;justify-content:center;align-items:center;padding:24px;backdrop-filter:blur(2px)}.modal{width:520px;max-width:100%;max-height:calc(100dvh - 48px);background:var(--surface);border-radius:13px;box-shadow:0 25px 100px #13251c40;display:flex;flex-direction:column;outline:0}.modal.wide{width:850px}.modal>header{display:flex;align-items:center;justify-content:space-between;padding:19px 24px;border-bottom:1px solid var(--line);gap:12px}.modal>header h2{font-size:18px}.modal-content{padding:24px;overflow-y:auto;min-height:0}.modal>footer,.modal-actions{display:flex;justify-content:flex-end;align-items:center;gap:10px;padding:20px 0 0;margin-top:18px;border-top:1px solid var(--line)}.modal>footer{padding:20px 24px;margin:0}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%);z-index:200;background:#243e2f;color:#fff;display:flex;align-items:center;gap:10px;padding:13px 18px;border-radius:9px;box-shadow:0 8px 35px #192c2430;font-size:13px;max-width:calc(100vw - 32px)}.toast.error{background:#873732;border:0;margin:0}.toast button{border:0;background:transparent;color:#fff;display:grid;place-items:center;padding:4px;margin-left:7px}.app-loading{min-height:100vh;display:flex;flex-direction:column;gap:20px;align-items:center;justify-content:center;color:var(--muted)}.app-loading img{width:62px;height:62px;border-radius:50%}.login-page{display:grid;grid-template-columns:1fr 1fr;min-height:100dvh;background:var(--surface)}.login-story{background:#e8eee3;position:relative;display:flex;flex-direction:column;overflow:hidden;min-height:100vh}.login-story:after{content:"";width:480px;height:480px;border:1px solid #c5d6c580;border-radius:50%;position:absolute;left:45%;top:38%;box-shadow:0 0 0 65px #d7e3d340,0 0 0 130px #d7e3d320;pointer-events:none}.login-story .school-brand{padding:43px 10%;position:relative;z-index:1}.login-story .school-brand img{width:49px;height:49px}.login-story .school-brand strong{font-size:18px}.login-story .school-brand span{font-size:11px}.login-story-copy{padding:60px 13% 80px;margin:auto 0;position:relative;z-index:1}.login-story-copy h1{font-size:49px;line-height:1.5;letter-spacing:-.035em;margin:20px 0 25px;font-weight:600;color:#234734}.login-story-copy>p{font-size:15px;line-height:2;color:#6b806c}.login-flow{display:flex;align-items:center;gap:14px;margin-top:45px;white-space:nowrap}.login-flow span{display:flex;align-items:center;gap:7px;font-size:11px;color:#55775b}.login-flow svg{width:18px}.login-flow i{height:1px;width:18px;background:#a6bfa8}.login-footer{padding:30px 10%;font-size:11px;color:#81957e;position:relative;z-index:1}.login-form-side{display:flex;justify-content:center;align-items:center;padding:50px 45px}.login-form{width:360px;max-width:100%}.login-mark{display:grid;place-items:center;background:var(--soft);color:var(--accent);width:48px;height:48px;border-radius:12px;margin-bottom:25px}.login-form h2{font-size:25px;letter-spacing:-.02em}.login-form>p{color:var(--muted);font-size:12px;line-height:1.9;margin:12px 0 30px}.login-form .field{margin-bottom:20px}.login-form input{min-height:46px}.login-form .full{margin-top:10px;min-height:45px;justify-content:space-between;padding-inline:18px}.login-help{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);display:flex;gap:8px;color:#8b9b8d;font-size:10px;line-height:1.8}.workflow-context{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--raised);border:1px solid var(--line);border-radius:8px;margin-bottom:20px;font-size:12px}.workflow-context>span{color:var(--muted)}.workflow-context .status{margin-left:auto}.workflow-steps{display:flex;gap:20px;margin:20px 0 24px;overflow-x:auto}.workflow-steps>span{display:flex;gap:7px;align-items:center;white-space:nowrap;color:#94a197;font-size:12px}.workflow-steps b{font-size:10px;display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:#e5eae1}.workflow-steps .active,.workflow-steps .done{color:var(--accent)}.workflow-steps .active b{background:var(--accent);color:#fff}.workflow-toolbar{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:18px}.workflow-toolbar .field{margin:0;min-width:150px;flex:1}.workflow-split{display:grid;grid-template-columns:minmax(260px,1fr) minmax(0,2fr);gap:20px;align-items:start}.workflow-split .card{margin-bottom:0}.template-list{display:flex;flex-direction:column;gap:8px;margin-top:15px}.template-list>button{padding:15px;text-align:left;display:flex;flex-direction:column;gap:5px;border:1px solid var(--line);background:var(--surface);border-radius:8px}.template-list>button.active{border-color:#94b19b;background:var(--soft)}.template-list small{color:var(--muted);font-size:11px}.question-editor input,.question-editor select{font-size:12px;padding:7px;min-height:35px;min-width:60px}.question-editor td{padding:9px}.question-editor input[type=number]{width:65px}.question-editor th{padding:10px;font-size:11px}.question-editor td:nth-child(5) input{min-width:100px}.narrow-input{width:65px}.answer-card-preview{overflow:auto;max-height:72vh;background:#e7ebe4;border:1px solid var(--line);padding:15px;border-radius:8px}.answer-card-svg{display:block;width:100%;height:auto;max-width:794px;background:#fff;margin:auto;box-shadow:0 4px 20px #192c2410}.form-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap;margin-top:20px}.scan-queue{display:flex;flex-direction:column;gap:10px;margin:20px 0}.scan-queue-item{display:flex;gap:15px;align-items:center;border:1px solid var(--line);padding:13px;border-radius:8px}.scan-queue-item img{width:55px;height:74px;object-fit:contain;border:1px solid var(--line);background:#fff}.scan-queue-info{flex:1;min-width:0;font-size:12px}.scan-queue-info strong{display:block;overflow-wrap:anywhere}.scan-queue-info small{color:var(--muted);font-size:11px}.inline-progress{font-size:12px;color:var(--accent);padding:10px;background:var(--soft);border-radius:6px;margin-bottom:15px}.scan-review-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,1fr);gap:20px}.scan-review-grid img{max-width:100%;height:auto;display:block}.recognition-answers{max-height:60vh;overflow:auto}.recognition-answers>div,.recognition-answers>article{border-bottom:1px solid var(--line);padding:13px 0}.answer-options{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}.answer-options label,.question-picker label{display:flex;align-items:center;gap:6px;font-size:12px;padding:6px 9px;border:1px solid var(--line);border-radius:6px;background:var(--surface)}.answer-options input{width:15px;height:15px}.workflow-metrics{display:flex;gap:14px;margin:20px 0;flex-wrap:wrap}.workflow-metrics>div{border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:15px 20px;flex:1;min-width:130px}.workflow-metrics strong{display:block;font-size:25px;font-weight:500;color:var(--accent)}.workflow-metrics span{font-size:12px;color:var(--muted)}.marking-selector{display:flex;align-items:center;gap:12px;padding:15px 0;flex-wrap:wrap}.marking-selector select{flex:1;min-width:150px}.marking-workspace{grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr)}.paper-image-panel{padding:15px;background:#e3e8df;border:1px solid var(--line);border-radius:8px;overflow:auto;max-height:73vh}.marking-paper{display:block;width:100%;height:auto;max-width:none;margin:auto}.score-panel{padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:9px;position:sticky;top:20px}.score-panel h3{margin-bottom:10px}.score-input{font-size:28px;width:100%;text-align:center;min-height:65px;font-variant-numeric:tabular-nums}.quick-scores{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 18px}.quick-scores button{border:1px solid var(--line);background:var(--raised);border-radius:5px;font-size:12px;min-height:33px;min-width:35px}.quick-scores button:hover{background:var(--soft)}.first-mark{padding:12px;background:var(--raised);font-size:12px;border-radius:6px;margin:12px 0;line-height:1.8}.question-picker{display:flex;flex-wrap:wrap;gap:8px}.zoom-control{display:flex;justify-content:flex-end;align-items:center;gap:8px;margin-bottom:10px;font-size:12px}.zoom-control input{width:110px}.workflow-page input[type=file]{background:var(--raised);padding:12px;width:100%;border-style:dashed}@media(min-width:1600px){.main-content,.topbar{padding-inline:40px}.module-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1200px){.main-content,.topbar{padding-inline:24px}.exam-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:minmax(0,1.3fr) minmax(260px,1fr)}.module-entry{padding:13px 11px;gap:9px}.module-icon{width:34px;height:38px}.module-entry small{font-size:9px}.workflow strong{font-size:10px}.workflow>div{gap:6px}.workflow{gap:8px}.stat{padding:18px}.stats-grid{gap:12px}.stat-value{font-size:29px}}@media(max-width:1000px){.dashboard-grid{grid-template-columns:1fr}.module-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.workflow-split,.marking-workspace{grid-template-columns:1fr}.score-panel{position:static}.subject-analysis{grid-template-columns:1fr}.form-grid.three-columns{grid-template-columns:repeat(2,minmax(0,1fr))}.login-story-copy h1{font-size:38px}.login-flow{gap:8px}.login-flow span{font-size:10px}}@media(max-width:780px){.app-shell{display:block}.sidebar{transform:translate(-100%);transition:transform .2s ease;width:230px}.menu-open .sidebar{transform:translate(0)}.mobile-menu{display:inline-flex}.mobile-scrim{display:block;position:fixed;inset:0;background:#192c244a;border:0;z-index:25}.topbar{height:66px;padding:0 18px}.topbar-title{gap:7px}.topbar-title>span{display:none}.main-content{padding-inline:18px}.context-bar{min-height:65px;margin-bottom:6px}.context-bar select{max-width:300px;font-size:12px}.context-label{display:none}.context-bar>div{gap:5px}.context-bar .btn{font-size:11px;padding:7px}.account{max-width:62%}.account small{max-width:170px}.page-heading{margin:23px 0 20px;align-items:flex-start}.page-heading h1{font-size:23px}.page-heading>.actions{gap:6px}.page-heading .btn{font-size:11px;padding:8px 10px}.welcome{padding:18px 0 25px}.welcome h1{font-size:25px}.welcome-symbol{width:65px;height:65px;margin-right:0}.welcome-symbol svg{width:35px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.stat{padding:18px;min-height:104px}.stat-value{font-size:30px}.card{padding:20px}.module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.module-entry{min-height:82px}.module-entry strong{font-size:13px}.module-entry small{font-size:10px}.workflow{flex-wrap:wrap;justify-content:flex-start;gap:14px}.workflow strong{font-size:11px}.sample-strip{padding:18px;align-items:flex-start}.sample-strip .btn{font-size:11px}.two-column{grid-template-columns:1fr}.exam-grid{gap:12px}.exam-tile{padding:17px}.exam-tile h3{font-size:14px}.scan-review-grid{grid-template-columns:1fr}.scan-review-grid .recognition-answers{max-height:none}.workflow-context{gap:8px;flex-wrap:wrap}.workflow-context .status{margin-left:0}.workflow-steps{gap:13px}.workflow-steps>span{font-size:11px}.login-page{grid-template-columns:1fr}.login-story{min-height:auto;padding-bottom:25px}.login-story .school-brand{padding:28px 8% 15px}.login-story-copy{padding:15px 8% 20px}.login-story-copy h1{font-size:32px;line-height:1.3;margin:12px 0}.login-story-copy h1 br{display:none}.login-story-copy>p,.login-flow,.login-footer{display:none}.login-story-copy>.eyebrow{font-size:10px}.login-form-side{padding:35px 25px}.login-form{width:430px}.login-mark{display:none}.login-form h2{font-size:23px}.login-form>p{margin:10px 0 24px}.login-help{margin-top:22px}.workspace-footer{font-size:9px;flex-wrap:wrap}}@media(max-width:480px){.main-content{padding-inline:14px}.topbar{padding-inline:12px}.account{gap:7px}.account .avatar{width:30px;height:30px;font-size:10px}.account small{max-width:125px;font-size:9px}.topbar-title strong{font-size:11px}.context-bar select{max-width:210px}.context-bar .demo-tag{display:none}.welcome h1{font-size:23px}.welcome p{font-size:12px;max-width:280px}.welcome-symbol{display:none}.stats-grid{gap:10px;margin-bottom:18px}.stat{padding:16px;min-height:98px}.stat-label{font-size:11px}.stat-value{font-size:29px}.card{padding:17px;margin-bottom:17px}.card-heading{gap:8px}.card-heading h2{font-size:16px}.card-heading p{font-size:11px}.module-grid{gap:9px}.module-entry{gap:8px;padding:13px 10px;min-height:83px}.module-entry small{font-size:9px;line-height:1.7}.module-entry>svg:last-child{display:none}.module-entry strong{font-size:12px}.module-icon{width:30px;height:34px;border-radius:8px}.module-icon svg{width:21px}.module-card .card-heading{margin-bottom:15px}.workflow>svg{display:none}.workflow>div{min-width:calc(50% - 8px)}.workflow strong{font-size:10px}.sample-strip{display:block}.sample-strip .btn{margin-top:14px}.page-heading{display:block}.page-heading>.actions,.page-heading>.btn{margin-top:14px}.page-heading p{font-size:11px}.exam-grid{grid-template-columns:1fr}.toolbar{gap:10px}.toolbar>.muted{margin-left:0}.toolbar>.search-input{width:100%;min-width:0}.toolbar>.field{width:100%}.toolbar>select{width:100%}.tabs{gap:20px}.tabs button{font-size:12px}.form-grid,.form-grid.three-columns{grid-template-columns:1fr}.inline-fields{flex-wrap:wrap;gap:9px}.inline-fields .field{min-width:100px}.inline-fields>.btn{margin-left:auto}.modal-shade{padding:10px}.modal{max-height:calc(100dvh - 20px);border-radius:10px}.modal>header{padding:16px 18px}.modal-content{padding:18px}.modal>header h2{font-size:17px}.modal-actions{flex-wrap:wrap}.modal-actions .btn{flex:1}.role-row .field{min-width:100%}.subject-panel{padding:17px}.metric-row{gap:7px;font-size:9px}.metric-row b{font-size:13px}.rates{gap:17px 10px}.title-tag{display:block;margin:5px 0 0}.table-wrap td,.table-wrap th{padding:12px}.workflow-context>span{font-size:10px}.workflow-metrics{gap:10px}.workflow-metrics>div{min-width:calc(50% - 10px);padding:13px 15px}.scan-queue-item{flex-wrap:wrap;gap:10px}.scan-queue-item select{max-width:170px}.form-actions .btn{flex:1;min-width:125px}.question-editor{margin-inline:-4px}.score-panel{padding:18px}.toast{bottom:15px;font-size:12px;min-width:260px}.login-story-copy h1{font-size:29px}.login-form-side{padding:30px 23px}.login-form h2{font-size:22px}input,select,textarea{font-size:16px}.btn,.tabs button,.icon-button{min-height:44px}.btn.small{min-height:38px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation-duration:.01ms!important}.spinner{animation:none}}@media print{.sidebar,.topbar,.context-bar,.workspace-footer,.btn,.toolbar,.tabs,.toast,.workflow-toolbar{display:none!important}.app-shell{display:block}.workspace{width:100%}.main-content{padding:0}.card{break-inside:avoid;box-shadow:none}.table-wrap{overflow:visible}table{font-size:9px}.stats-grid{grid-template-columns:repeat(4,1fr)}.page-heading{margin:10px 0}.answer-card-preview{padding:0;max-height:none;border:0;background:#fff}.answer-card-svg{box-shadow:none;max-width:100%}}.upload-dropzone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px dashed #b5c8b4;border-radius:9px;background:#f5f8f1;padding:32px 20px;gap:10px;text-align:center;color:var(--accent);cursor:pointer}.upload-dropzone input{position:absolute;inset:0;opacity:0;cursor:pointer}.upload-dropzone.disabled{opacity:.5;pointer-events:none}.upload-dropzone span{font-size:12px;color:var(--muted)}.answer-review-row{padding:12px;border-bottom:1px solid var(--line)}.answer-review-row.needs-review{background:#f6edda}.answer-options button{border:1px solid var(--line-strong);border-radius:6px;background:#fff;padding:7px 11px;font-size:12px;min-height:36px}.answer-options button.selected{background:var(--accent);border-color:var(--accent);color:#fff}.template-item.selected{border-color:#98b39d;background:var(--soft)}.marking-selector>.form-grid{width:100%}.marking-paper{overflow:auto;max-height:72vh}.marking-paper img{display:block;max-width:none;height:auto;margin:auto}.status.neutral{background:var(--raised);color:var(--muted)}:root{--bg:#f5f7f5;--surface:#fff;--raised:#f8faf8;--accent:#16834d;--accent-hover:#11643b;--soft:#eaf5ed;--danger:#c93632;--line:#e3e8e4;--line-strong:#d5dfd7;background:#f5f7f5}html,body{background:var(--bg)}.app-shell{grid-template-columns:200px minmax(0,1fr)}.sidebar{width:200px;background:#fff}.sidebar .school-brand{padding:24px 15px}.sidebar .school-brand strong{font-size:14px}.sidebar .school-brand img{width:39px;height:39px}.sidebar nav{padding-inline:12px}.sidebar nav button{font-size:14px;padding:12px 10px;gap:10px;min-height:48px}.sidebar nav button:disabled{opacity:.44;cursor:not-allowed}.nav-caption{font-size:11px;padding:12px 22px}.sidebar-bottom{padding-inline:17px}.topbar{height:64px;padding-inline:24px}.main-content{padding:20px 24px;max-width:none}.topbar-title{font-size:14px}.workspace-footer{padding-top:26px}.card{border-radius:8px;box-shadow:none}.source-page-heading{display:flex;align-items:center;flex-wrap:wrap;gap:13px;margin:0 0 18px}.source-page-heading h1{font-size:22px}.source-page-heading>span{color:#8a968e;font-size:12px}.source-exam-filters{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px 24px;margin-bottom:20px}.source-filter-row{display:flex;align-items:center;gap:15px 22px;flex-wrap:wrap}.source-filter-row>strong{font-size:14px;font-weight:400;color:#768479}.source-filter{display:flex;align-items:center;gap:7px;min-width:115px;color:#4a554e;font-size:13px}.source-filter>span{white-space:nowrap}.source-filter select{font-size:13px;padding:4px 21px 4px 4px;background:transparent;min-height:29px;max-width:150px;border:0;border-radius:4px;color:var(--accent)}.source-query-row{display:flex;align-items:center;gap:12px;margin-top:17px}.source-query-row>input{width:330px;min-height:34px;height:34px;font-size:13px}.source-query-row .btn{min-height:33px;height:33px;min-width:85px;padding:5px 16px}.source-query-row .source-create-exam{margin-left:auto;min-width:118px}.source-date-range{display:flex;gap:10px;align-items:center;margin-top:13px;font-size:12px}.source-date-range input{font-size:12px;min-height:32px;padding:5px 9px}.source-exam-list{display:flex;flex-direction:column;gap:19px}.source-exam-card{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden}.source-exam-card>header{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 24px 12px}.source-exam-title{display:flex;align-items:center;gap:11px;min-width:0}.source-exam-title h2{font-size:17px;font-weight:600;overflow-wrap:anywhere}.source-exam-title .status{font-size:12px;border-radius:4px;padding:3px 8px;background:#f1f3f1;color:#77837a}.source-exam-card>header .btn{min-height:32px;font-size:13px;padding:6px 17px;border-radius:6px}.source-exam-card>header select{border:0;font-size:13px;padding:4px 20px 4px 6px;min-height:32px;color:var(--muted)}.source-exam-meta{display:flex;align-items:center;gap:12px;padding:0 24px 17px;color:#7c8880;font-size:12px;flex-wrap:wrap}.source-exam-meta>span:first-child,.source-exam-meta>span:nth-child(2){padding:1px 7px;color:#7b538a;background:#f3eef5;border-radius:4px;font-size:11px}.source-exam-meta>span:nth-child(2){color:var(--accent);background:var(--soft)}.source-exam-meta>i{height:10px;width:1px;background:#dfe4df}.source-exam-meta>small{margin-left:auto;font-size:10px;color:#a1aaa3}.source-subject-rows{border-top:1px solid var(--line)}.source-subject-row{display:flex;align-items:center;gap:19px;padding:17px 24px;border-bottom:1px solid #edf0ed;min-height:65px;flex-wrap:wrap}.source-subject-row:last-child{border-bottom:0}.subject-name{width:52px;font-size:14px;font-weight:550}.source-subject-row>button{border:0;background:transparent;color:#48574b;font-size:13px;padding:2px 0;min-height:28px;white-space:nowrap}.source-subject-row>button:hover:not(:disabled){color:var(--accent)}.source-subject-row>button:disabled{color:#8a958d;opacity:.62;cursor:not-allowed}.source-subject-row>button em{font-size:12px;color:var(--accent);font-style:normal;margin-left:5px}.row-separator{width:1px;height:12px;background:#e1e6e1}.source-subject-row .source-report-link{color:var(--accent)}.archived-label{display:flex;align-items:center;gap:5px;font-size:11px;color:#8a978d;margin-left:auto}.source-pagination{display:flex;align-items:center;justify-content:flex-end;gap:14px;color:var(--muted);font-size:12px;padding:21px 0}.source-pagination .btn{min-height:30px;padding:4px 10px;font-size:12px}.source-pagination strong{font-size:12px;font-weight:400}.source-students-card{margin-top:4px;min-height:280px}.source-students-filters{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:22px}.source-students-filters>select{width:150px;font-size:14px;min-height:34px;height:34px;padding:5px 10px}.source-students-filters>input{width:220px;font-size:14px;min-height:34px;height:34px;padding:5px 10px}.source-students-filters>.btn{min-height:33px;font-size:13px;padding:6px 20px}.source-students-page table{font-size:14px}.source-students-page th{background:#f7f8f7;font-weight:400;color:#505a53}.source-students-page td{font-size:14px}.source-students-page .btn.quiet{color:var(--accent);padding:2px 4px;min-height:26px;font-size:13px}.source-students-page .btn:disabled{color:#9da79e}.source-report{margin-top:0}.report-top{background:#fff;border:1px solid var(--line);border-radius:8px;margin-bottom:15px;padding:19px 24px}.report-title{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.report-title-left{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.report-title-left h1,.report-title h1{font-size:21px;font-weight:550}.report-title-right{display:flex;gap:9px;align-items:center}.report-title-right .btn{min-height:32px;font-size:12px;padding:6px 12px}.report-info-bar{display:flex;gap:13px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-top:12px}.report-scope-bar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:16px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:12px 18px;flex-wrap:wrap}.report-scope-type{display:flex;gap:0;border:1px solid var(--line-strong);border-radius:5px;overflow:hidden}.report-scope-type button{border:0;border-right:1px solid var(--line);min-height:32px;padding:6px 22px;background:#fff;font-size:13px}.report-scope-type button:last-child{border-right:0}.report-scope-type button.active{background:var(--accent);color:#fff}.report-view-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.report-view-controls .field{margin:0;flex-direction:row;align-items:center;gap:8px}.report-view-controls .field-label{font-size:12px;font-weight:400}.report-view-controls select{min-height:32px;padding:4px 8px;font-size:12px;max-width:180px}.report-main{display:grid;grid-template-columns:184px minmax(0,1fr);gap:18px;align-items:start}.report-nav{background:#fff;border:1px solid var(--line);border-radius:7px;padding:10px 0;position:sticky;top:18px;overflow:hidden}.report-nav-group{font-size:13px;padding:13px 15px 5px;color:#58645b;font-weight:550}.report-nav-item{display:flex;align-items:center;width:100%;text-align:left;padding:12px 18px;font-size:13px;border:0;border-left:3px solid transparent;background:#fff;line-height:1.6}.report-nav-item.active{color:var(--accent);border-left-color:var(--accent);background:var(--soft);font-weight:550}.report-nav-item:hover:not(:disabled){background:#f3f7f2}.report-nav-item:disabled{opacity:.45;cursor:not-allowed}.report-content{min-width:0}.report-panel{background:#fff;border:1px solid var(--line);border-radius:7px;margin-bottom:18px;overflow:hidden;padding:20px}.report-panel-header{display:flex;justify-content:space-between;align-items:center;gap:14px;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:16px}.report-panel-header h2{font-size:16px;font-weight:550}.report-panel-header p{color:var(--muted);font-size:12px;margin-top:5px}.report-panel-header .actions{gap:8px}.report-panel-header .btn{font-size:12px;min-height:30px;padding:4px 10px}.report-panel .table-wrap{border-radius:4px}.report-panel table{font-size:13px}.report-panel th{font-size:12px;color:#5d6961;background:#f8faf8;padding:11px 12px}.report-panel td{padding:12px;font-size:13px}.report-filter-row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin:0 0 15px}.report-filter-row .field{margin:0;min-width:110px;flex:1}.report-filter-row .field input,.report-filter-row .field select{font-size:12px;min-height:32px;padding:5px 9px}.report-chart-switch{display:flex;gap:4px}.report-chart-switch button{border:1px solid var(--line);background:#fff;min-height:28px;padding:4px 9px;font-size:11px}.report-chart-switch button.active{color:var(--accent);border-color:var(--accent)}.report-bars{padding:10px 5px}.report-bar-row{display:grid;grid-template-columns:90px minmax(0,1fr) 70px;align-items:center;gap:10px;margin:13px 0;font-size:12px}.report-bar-track{height:18px;background:#f0f4ef;border-radius:3px;overflow:hidden}.report-bar-track i,.report-bar-track>span{display:block;height:100%;background:#2b955a;border-radius:3px}.report-scope-note,.report-footnote,.report-quality-note{font-size:11px;color:#7b897f;line-height:1.8;margin:13px 0}.report-quality-note{background:#fcf1ef;color:#a5534d;border:1px solid #eed7d3;border-radius:5px;padding:10px 12px}.source-evidence-note{font-size:11px;color:#7c877f;line-height:1.8}.source-red{color:var(--danger)}@media(max-width:1000px){.source-subject-row{gap:12px}.row-separator{margin-inline:2px}.source-exam-card>header{padding:17px 20px 11px}.source-subject-row{padding:14px 20px}.report-main{grid-template-columns:160px minmax(0,1fr)}.report-title-left h1{font-size:18px}.report-nav-item{font-size:12px;padding:11px 13px}}@media(max-width:780px){.app-shell{display:block}.sidebar{width:220px}.main-content{padding:18px 16px}.topbar{padding-inline:14px}.source-exam-filters{padding:17px}.source-filter-row{gap:10px 15px}.source-filter{min-width:125px}.source-query-row{flex-wrap:wrap}.source-query-row>input{width:100%}.source-query-row .source-create-exam{margin-left:auto}.source-exam-card>header{align-items:flex-start;flex-wrap:wrap}.source-exam-title h2{font-size:16px}.source-exam-meta{gap:9px;padding-inline:20px}.source-exam-meta>small{margin-left:0}.source-subject-row{gap:11px}.source-subject-row .subject-name{width:100%;margin-bottom:0}.source-subject-row>button{font-size:12px}.row-separator{display:none}.archived-label{font-size:10px}.report-main{grid-template-columns:1fr}.report-nav{position:static;display:flex;flex-wrap:wrap;padding:4px}.report-nav-group{display:none}.report-nav-item{width:auto;min-height:36px;font-size:12px;border-left:0;border-bottom:2px solid transparent;padding:8px 11px}.report-nav-item.active{border-bottom-color:var(--accent)}.report-title{flex-wrap:wrap}.report-panel,.report-top{padding:17px}.report-info-bar{gap:8px}.report-scope-bar{padding:11px}.report-view-controls{width:100%}.report-view-controls>.field{flex:1}.source-students-filters>select{flex:1;min-width:110px;width:auto}.source-students-filters>input{width:100%}.source-students-page th,.source-students-page td{padding:11px;font-size:13px}}@media(max-width:480px){.source-page-heading h1{font-size:20px}.source-filter{width:calc(50% - 10px);min-width:0;font-size:12px;gap:3px}.source-filter select{font-size:12px;max-width:85px;padding-right:14px}.source-filter-row>strong{width:100%;font-size:12px}.source-query-row{gap:9px}.source-query-row .btn{min-height:38px;min-width:74px}.source-exam-title{gap:7px}.source-exam-title h2{font-size:15px}.source-exam-title .status{font-size:10px}.source-exam-card>header{padding:16px 15px 9px}.source-exam-card>header .actions{width:100%;justify-content:flex-end}.source-exam-meta{padding:0 15px 13px;font-size:10px}.source-exam-meta>small{display:none}.source-subject-row{padding:13px 15px;gap:10px 14px}.source-subject-row>button{font-size:11px}.source-subject-row .subject-name{font-size:14px}.archived-label{margin-left:0}.source-pagination{gap:10px;font-size:11px}.source-pagination .btn{font-size:11px}.source-students-filters{gap:10px}.report-title-left h1{font-size:17px}.report-title-right{width:100%;justify-content:flex-end}.report-panel-header{flex-wrap:wrap}.report-scope-type{width:100%}.report-scope-type button{flex:1}.report-panel-header .actions{width:100%;justify-content:flex-end}.report-bar-row{grid-template-columns:65px minmax(0,1fr) 45px;font-size:10px}}.login-infrastructure{min-height:100dvh;display:grid;place-items:center;padding:32px 20px;background:#f5f7f5}.school-login-panel{width:400px;max-width:100%;padding:34px 38px;border:1px solid var(--line);border-radius:9px;background:#fff;box-shadow:0 6px 32px #17332108}.school-login-brand{text-align:center;margin-bottom:26px}.school-login-brand img{width:65px;height:65px;border-radius:50%;object-fit:contain}.school-login-brand h1{font-size:20px;font-weight:600;margin-top:13px}.school-login-brand p{font-size:12px;color:#77867c;margin-top:5px}.school-login-panel h2{font-size:16px;font-weight:550;margin-bottom:20px;text-align:center}.school-login-panel .btn.full{height:42px;margin-top:5px}.school-login-note{font-size:11px;color:#8b978d;text-align:center;line-height:1.8;margin-top:19px}.source-students-pagination{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:12px;color:var(--muted);padding-top:18px}.source-students-pagination .btn{min-height:30px;padding:5px 10px;font-size:12px}@media(max-width:480px){.school-login-panel{padding:27px 24px}.source-students-pagination{flex-wrap:wrap}}.source-exam-meta>span:first-child{color:#b9473d;background:#fff1ef}.source-subject-row>.source-resume{margin-left:auto;border:1px solid #e8bbb5;background:#fff;border-radius:5px;padding:5px 12px;color:#b84840;font-size:12px;min-height:30px}.source-subject-row>.source-resume:disabled{color:#b86962;opacity:.55}.demo-tag{background:#fff1ef;color:#b65449}.report-basic-table+.report-basic-table{margin-top:24px}.report-basic-table h3{margin:0 0 14px;font-size:15px;font-weight:550}.report-basic-table thead th{text-align:center}.report-basic-table thead th[rowspan]{vertical-align:middle}.sidebar nav .source-subnav{display:flex;flex-direction:column;gap:3px;padding-left:27px}.sidebar nav .source-subnav button{min-height:34px;padding:7px 12px;font-size:12px}.password-control{display:flex;align-items:stretch;border:1px solid var(--line);border-radius:6px;background:#fff;min-width:0}.password-control:focus-within{outline:2px solid #16834d44;border-color:var(--accent)}.password-control input{min-width:0;flex:1;border:0;background:transparent;box-shadow:none}.password-control input:focus{outline:none;box-shadow:none}.password-toggle{flex-shrink:0;padding:0 12px;color:var(--accent);background:transparent;border:0;font-size:12px;min-width:48px}.login-account-help{text-align:center;margin-top:18px}.login-account-help>button{border:0;background:transparent;color:var(--muted);font-size:12px;padding:6px}.login-account-help p{font-size:12px;line-height:1.7;margin-top:6px;color:var(--muted)}.login-error:focus{outline:2px solid var(--danger);outline-offset:3px}.school-login-panel form .field{margin-bottom:18px}.school-login-panel small{font-size:12px;color:var(--muted);line-height:1.6}.school-login-panel .password-control input{min-height:42px;font-size:16px}.login-infrastructure{padding:24px 16px}.main-content{padding-bottom:28px}@media(max-width:480px){.school-login-panel{padding:28px 24px}.school-login-panel input{font-size:16px}.account{max-width:none}.topbar-title{min-width:0}.topbar-title strong{white-space:nowrap}.account .avatar{display:none}.account strong{max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account small{display:none}.topbar{gap:8px}}.sidebar{overflow-y:auto;overscroll-behavior:contain}.drawer-close{display:none}@media(max-width:780px){.sidebar{height:100dvh;visibility:hidden}.menu-open .sidebar{visibility:visible}.drawer-close{display:flex;flex-shrink:0;min-width:36px;min-height:36px;margin:8px 10px 0 auto}.sidebar .school-brand{padding-top:12px}}@media(prefers-reduced-motion:reduce){.sidebar{transition:none}}.login-infrastructure{grid-template-columns:minmax(0,1fr);width:100%;min-width:0}.school-login-panel{width:min(400px,100%);min-width:0}.sample-workbooks{display:grid;gap:12px}.sample-workbooks>div{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px;border:1px solid var(--line);border-radius:8px}.sample-workbooks>div>div{display:grid;gap:6px}.sample-workbooks span{color:var(--muted);font-size:12px}@media(max-width:600px){.sample-workbooks>div{align-items:flex-start;flex-wrap:wrap}.account>.btn{padding:6px 8px;font-size:12px}}@media(max-width:480px){.topbar-title{flex:1;min-width:0}.topbar-title>strong{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar-title>.icon-button,.topbar-title>svg{flex-shrink:0}.topbar .account{flex-shrink:0}.topbar .account>.btn{font-size:0;min-width:36px;width:36px;padding:8px;gap:0}.topbar .account>.btn svg{display:block}.topbar .account strong{max-width:90px}.topbar .account .icon-button{min-width:36px}}.source-filter-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px 20px;align-items:end}.source-filter-row>strong{display:none}.source-filter{display:flex;flex-direction:column;align-items:stretch;gap:7px;min-width:0;width:auto}.source-filter>span{font-size:12px;color:#536159}.source-filter select{width:100%;max-width:none;min-height:40px;padding:8px 30px 8px 11px;border:1px solid #bdcbc1;border-radius:6px;background:#fff;color:#233c2e;font-size:14px}.source-filter select:hover{border-color:#6e9f80}.source-filter select:focus-visible{outline:2px solid #176f44;outline-offset:2px}.source-query-row{padding-top:17px;border-top:1px solid var(--line)}.source-query-row>input{min-height:40px;height:auto;border-color:#bdcbc1}.source-query-row .btn{min-height:40px;height:auto}.source-date-range input{min-height:40px;border-color:#bdcbc1}@media(max-width:1100px){.source-filter-row{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:780px){.source-filter-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.source-filter{width:auto;min-width:0}.source-filter select{max-width:none;min-height:42px;padding:9px 25px 9px 10px;font-size:13px}.source-query-row{gap:9px}.source-query-row .source-create-exam{margin-left:0;flex:1}.source-date-range input{width:calc(50% - 20px);min-width:0}}.sidebar{overflow:hidden;height:100vh;height:100dvh}.sidebar>.school-brand{flex-shrink:0}.sidebar>nav{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding-bottom:18px}.exam-publication{min-width:0}.publication-exam{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.publication-exam>strong{font-size:17px;line-height:1.6;overflow-wrap:anywhere}.publication-summary{display:flex;gap:12px 20px;align-items:center;flex-wrap:wrap;margin-bottom:16px;color:var(--text-soft,#5c7263);font-variant-numeric:tabular-nums}.publication-summary>.btn{margin-left:auto}.publication-table table{width:100%;min-width:0}.publication-table th,.publication-table td{padding:14px 18px}.publication-table thead th{background:#f1f6f2}.publication-table tbody th{text-align:left;font-weight:600;color:#214b33}.publication-table th:not(:first-child),.publication-table td{text-align:center}.publication-check{display:inline-flex;align-items:center;gap:8px;min-height:28px;cursor:pointer}.publication-check input{width:18px;height:18px;margin:0;accent-color:var(--accent,#347d55);cursor:pointer}.publication-mobile-role{display:none}.publication-message{border-radius:6px;padding:10px 12px;background:#edf5ef;color:#286440;margin:12px 0 0}.publication-error{border-radius:6px;padding:10px 12px;background:#fff0ee;color:#a13c35;margin:12px 0 0}.publication-confirm{margin-top:16px;padding:14px;border:1px solid #e8c3be;border-radius:8px;background:#fff9f7}.publication-confirm p{margin:0 0 12px}.publication-confirm .actions{justify-content:flex-end}.btn.publication-danger{color:#a23c35;border-color:#dfb5b0;background:#fff}.btn.publication-danger:hover{background:#fff0ee;border-color:#b95a51}.publication-actions{flex-wrap:wrap;gap:10px}.source-exam-management{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 18px;flex-wrap:wrap}.source-exam-management .tabs{margin:0}.source-exam-management .tabs>button{min-height:40px}.source-exam-card .publication-card-actions{flex-wrap:wrap;justify-content:flex-end}.publication-card-actions .btn{white-space:nowrap}.source-exam-card .publication-trash-meta{margin-bottom:0}.source-exam-title .status.muted{background:#edf1ed;color:#66796c}.source-exam-title .status.danger{background:#fff0ee;color:#a23c35}.source-exam-count{color:var(--text-soft,#677c6d);font-size:13px}.publication-inline-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.import-published .publication-inline-actions{display:flex;gap:8px}.import-published .publication-inline-actions .btn{margin:0}@media(max-width:650px){.publication-exam{align-items:flex-start;flex-direction:column;gap:8px}.publication-summary{font-size:13px;gap:8px 14px}.publication-table th,.publication-table td{padding:12px 7px;font-size:13px}.publication-check{gap:5px}.publication-check input{width:20px;height:20px}.publication-actions>.btn{flex:1;min-width:105px}.source-exam-card .publication-card-actions{justify-content:flex-start;width:100%}.source-exam-management .tabs{max-width:100%;overflow-x:auto}.source-exam-management .tabs>button{white-space:nowrap}.import-published .publication-inline-actions{width:100%}.publication-confirm .actions{flex-wrap:wrap}}.source-exam-card>header{flex-wrap:wrap}.source-exam-card .source-exam-title{flex:1 1 280px;flex-wrap:wrap}.source-exam-title>.status,.source-exam-title>.demo-tag{flex-shrink:0}.source-exam-title>h2{flex:1;min-width:120px}.source-exam-card .publication-card-actions{margin-left:auto}.demo-accounts-entry{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);margin-bottom:12px}.demo-accounts-entry>div{display:grid;gap:5px}.demo-accounts-entry span,.demo-accounts-classes>span:last-child{color:var(--muted);font-size:13px}.demo-accounts-classes{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:16px}.demo-accounts-result{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}.demo-accounts-error{color:var(--danger);margin-top:12px}@media(max-width:650px){.demo-accounts-entry,.demo-accounts-result{align-items:stretch;flex-direction:column}.demo-accounts-entry .btn,.demo-accounts-result .btn{width:100%}}.score-import{max-width:1450px;margin:auto}.score-import .page-heading h1{margin:0}.import-fields{border:0;min-width:0;margin:0;padding:0}.import-fields:disabled{opacity:.8}.import-steps{flex-wrap:wrap;gap:16px;margin:0 0 20px;padding:0;list-style:none;display:flex}.import-steps li{color:var(--text-soft,#708276);align-items:center;gap:8px;display:flex}.import-steps li>span{border:1px solid var(--line,#dae4de);background:#fff;border-radius:50%;place-items:center;width:25px;height:25px;display:grid}.import-steps li.active{color:var(--accent,#347d55)}.import-steps li.active>span{background:var(--accent,#347d55);color:#fff}.score-import .card{margin-bottom:18px}.score-import .dropzone{min-height:170px}.score-import .dropzone>svg{color:var(--accent,#347d55)}.import-sheet-options,.import-group-summary{flex-wrap:wrap;align-items:center;gap:12px 24px;margin-bottom:18px;display:flex}.import-sheet-options .checkline{margin:0}.import-subject-max{grid-template-columns:repeat(auto-fit,minmax(105px,1fr));gap:14px;display:grid}.import-identity-issues{gap:14px;margin:18px 0;display:grid}.import-identity-issues>div{border:1px solid var(--line);border-radius:8px;padding:14px}.import-identity-issues p{margin:6px 0 12px}.import-published>div{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;padding:12px 0;display:flex}.import-published>div>div{flex-wrap:wrap;gap:16px;display:flex}.import-progress{border:1px solid var(--line);z-index:2;background:#fff;border-radius:8px;align-items:center;gap:10px;padding:14px;display:flex;position:-webkit-sticky;position:sticky;bottom:12px;box-shadow:0 4px 18px #24453012}.score-import details{margin:12px 0}.score-import summary{cursor:pointer;color:var(--accent,#347d55);padding:8px 0}.score-import .table-wrap input{min-width:110px;max-width:180px}.score-import .table-wrap select{min-width:155px}.score-import .page-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.score-import .validation-list p{margin:6px 0}@media(max-width:650px){.import-steps{grid-template-columns:1fr 1fr;gap:12px;font-size:12px;display:grid}.score-import .card{padding:16px}.import-sheet-options{gap:10px 16px}.score-import .page-heading h1{font-size:23px}.import-published>div{flex-wrap:wrap;align-items:flex-start}.import-published>div>div{gap:4px;display:grid}.score-import .form-grid{grid-template-columns:1fr}.import-progress{font-size:13px;bottom:8px}}.report-subject-picker{margin:0 0 18px;padding:15px 18px;border:1px solid #d3e1d6;border-radius:8px;background:#fff;min-width:0}.report-subject-picker legend,.report-export-modules legend{padding:0 6px;font-size:13px;font-weight:600;color:#345d40}.report-subject-choices{display:flex;flex-wrap:wrap;gap:10px 18px}.report-subject-choices>label,.report-export-modules>div>label{display:flex;align-items:center;gap:8px;min-height:32px;font-size:13px;cursor:pointer}.report-subject-choices input,.report-export-modules input{width:18px;height:18px;margin:0;accent-color:#2d744c}.report-subject-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px;font-size:12px;color:#637b69}.report-subject-actions>.btn{min-height:30px;padding:4px 9px;font-size:12px}.report-export-modules{margin:0 0 18px;padding:15px 18px;border:1px solid #d3e1d6;border-radius:8px}.report-export-modules>div:first-of-type{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 14px}.report-export-modules small{display:block;color:#8b978d;font-size:11px}.report-export-modules label:has(input:disabled){color:#8b978d}.source-report>.report-subject-picker{margin-top:0}.report-combination-label{color:#476c50;font-size:12px}@media(max-width:650px){.report-subject-picker,.report-export-modules{padding:12px}.report-subject-choices{gap:7px 14px}.report-subject-choices>label,.report-export-modules>div>label{min-height:38px}.report-export-modules>div:first-of-type{grid-template-columns:repeat(2,minmax(0,1fr))}.report-subject-choices input,.report-export-modules input{width:20px;height:20px}}.analysis-archive-status{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12px;color:#728175;margin:10px 0}.analysis-archive-status>.btn{min-height:31px;padding:5px 9px;font-size:12px}.analysis-saved{color:#35724c}.analysis-unsaved,.analysis-archive-status>p{color:#a13c35}.analysis-archive-status>p{width:100%;margin:0}.analysis-records-panel{min-width:0}.analysis-records-panel>.card-heading{margin-bottom:0}.analysis-records-panel>.card-heading+.analysis-record-filters{margin-top:18px}.analysis-records-panel>.card-heading .btn{min-height:34px;padding:6px 11px}.analysis-record-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:18px 0}.analysis-record-filters>.field{margin:0}.analysis-record-filters>.actions{grid-column:1/-1}.analysis-record-filters input,.analysis-record-filters select{font-size:13px;min-height:38px}.analysis-records-error{padding:10px 12px;margin:12px 0;background:#fff0ee;color:#a13c35;border-radius:6px;overflow-wrap:anywhere;font-size:13px}.analysis-record-list{display:grid;gap:9px}.analysis-record-row{display:grid;text-align:left;gap:6px;min-width:0;padding:13px 14px;border:1px solid #dbe6de;border-radius:7px;background:#fff}.analysis-record-row:hover{border-color:#89ad93;background:#f8fbf7}.analysis-record-row>strong{font-size:14px;color:#2d5438;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.analysis-record-row>span{font-size:12px;color:#6d8073;overflow-wrap:anywhere}.analysis-record-pagination{display:flex;justify-content:flex-end;gap:10px;align-items:center;flex-wrap:wrap;margin-top:16px;font-size:12px;color:#6d8073}.analysis-record-pagination .btn{min-height:32px;font-size:12px;padding:5px 9px}.analysis-record-detail-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin:18px 0}.analysis-record-detail-actions>div{display:flex;gap:8px;align-items:center}.analysis-record-detail-actions select{max-width:155px;font-size:12px;min-height:35px}.analysis-record-detail-actions .btn{min-height:35px;padding:6px 10px;font-size:12px}.analysis-record-meta{display:flex;flex-wrap:wrap;align-items:center;gap:9px 15px;color:#6d8073;font-size:12px}.analysis-record-object{font-size:13px;color:#5c7563;margin:12px 0}.analysis-record-content h3{font-size:14px;margin:18px 0 9px}.analysis-record-content>p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85;font-size:14px}.analysis-record-chart{margin:20px 0;min-width:0}.analysis-record-chart>div{overflow-x:auto;max-width:100%}.analysis-record-chart svg{display:block;width:100%;height:auto;min-width:480px}.analysis-record-chart figure{margin:0}.analysis-record-data{margin-top:18px}.analysis-record-data summary{cursor:pointer;color:#39704b;font-size:13px}.analysis-record-data section{margin-top:14px}.analysis-record-data th,.analysis-record-data td{font-size:12px;padding:10px}.analysis-pending{padding:12px;border:1px solid #e6d6bb;background:#fffcf5;border-radius:7px;margin:0 0 18px}.analysis-pending h3{font-size:13px;margin:0 0 10px}.analysis-pending>div{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;font-size:12px}.analysis-pending .btn{min-height:32px;padding:5px 10px;font-size:12px}.analysis-records-panel.compact .analysis-record-filters{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:0}.analysis-records-panel.compact .analysis-record-detail-actions{margin-top:0}.analysis-records-panel.compact .analysis-record-meta{gap:7px 12px}.analysis-records-panel.compact .analysis-record-chart svg{min-width:420px}@media(max-width:650px){.analysis-record-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.analysis-record-filters input,.analysis-record-filters select{font-size:13px;padding:8px;min-height:40px}.analysis-record-detail-actions>div{width:100%}.analysis-record-detail-actions select{flex:1;max-width:none}.analysis-record-detail-actions>div>.btn{min-width:70px}.analysis-record-row{padding:12px}.analysis-record-meta{font-size:11px}}.demo-report .report-main,.demo-report .report-content,.demo-report .report-panel{min-width:0}.demo-report .report-type{display:inline-flex;overflow:hidden;border:1px solid #cbdcd0;border-radius:7px;background:#fff}.demo-report .report-type button{border:0;background:transparent;padding:8px 12px;min-height:34px;font-size:12px;color:#54705e}.demo-report .report-type button.active{background:#e6f3e9;color:#146f42;font-weight:650}.demo-report-mode{display:flex;border:1px solid #cbdcd0;border-radius:7px;overflow:hidden;background:#fff}.demo-report-mode button{border:0;background:transparent;padding:8px 12px;min-height:34px;font-size:12px;color:#54705e}.demo-report-mode button.active{background:#e6f3e9;color:#146f42;font-weight:650}.demo-report .report-title-right .status{white-space:nowrap}.demo-report-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0 0 18px}.demo-report-summary>div{padding:18px 20px;border:1px solid #dbe7df;border-radius:9px;background:#fff}.demo-report-summary span{display:block;font-size:12px;color:#637c6b;margin-bottom:8px}.demo-report-summary strong{font-size:27px;line-height:1.3;font-weight:650;letter-spacing:-.03em;color:#17683f;font-variant-numeric:tabular-nums}.demo-report-summary small{font-size:12px;margin-left:6px;font-weight:400;color:#6d8174}.demo-chart-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.demo-chart{margin:0;min-width:0;border:1px solid #dfebe2;background:#fff;border-radius:8px;padding:16px 12px 8px}.demo-chart figcaption{font-size:14px;font-weight:600;color:#284e37;margin:0 5px 12px}.demo-chart-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;border-radius:4px}.demo-chart-scroll>svg{display:block;width:100%;min-width:590px;height:auto;font-family:Microsoft YaHei,system-ui,sans-serif;font-variant-numeric:tabular-nums}.demo-chart-controls{display:flex;justify-content:flex-end;margin-bottom:12px}.demo-chart-controls .field{min-width:140px;margin:0}.demo-report .report-chart-switch{border:1px solid #d6e4da;border-radius:6px;overflow:hidden;gap:0}.demo-report .report-chart-switch button{border:0;min-height:31px;padding:6px 11px}.demo-report .report-chart-switch button.active{background:#e7f4eb;color:#146f42}@media(max-width:1180px){.demo-chart-grid{grid-template-columns:1fr}}@media(max-width:780px){.demo-report .report-nav-group{display:flex;flex-wrap:wrap;gap:3px;padding:0}.demo-report .report-nav-group>strong{display:none}.demo-report .report-nav{gap:4px}.demo-report .report-nav-item{border-radius:4px}}@media(max-width:600px){.demo-report-summary{gap:8px}.demo-report-summary>div{padding:14px 10px}.demo-report-summary strong{font-size:23px}.demo-report-summary span{font-size:11px}.demo-report-summary small{font-size:10px}.demo-chart{padding:13px 8px 5px}.demo-report .report-view-controls{flex-wrap:wrap}.demo-report-mode{width:100%}.demo-report-mode button{flex:1}}@media(max-width:650px){.demo-report .report-view-controls>.field{display:flex;align-items:center;gap:8px;min-width:0;flex:1}.demo-report .report-view-controls>.field>.field-label{white-space:nowrap;flex:0 0 auto}.demo-report .report-view-controls>.field>select{min-width:0;flex:1}}.archive-rank-card .card-heading{align-items:center;flex-wrap:wrap;gap:12px}.archive-rank-modes{display:flex;gap:4px;border:1px solid #d2dfd5;border-radius:7px;padding:3px}.archive-rank-modes button,.archive-rank-subjects button{border:0;background:transparent;color:#526358;cursor:pointer;border-radius:4px;padding:6px 10px;font:inherit;font-size:13px}.archive-rank-modes button[aria-pressed=true],.archive-rank-subjects button[aria-pressed=true]{background:#e6f2e9;color:#176f44;font-weight:600}.archive-rank-modes button:disabled,.archive-rank-subjects button:disabled{opacity:.4;cursor:default}.archive-rank-subjects{display:flex;flex-wrap:wrap;gap:3px;margin-bottom:10px}.archive-rank-scopes{display:flex;gap:18px;align-items:center;border:1px solid #e0e8e1;border-radius:6px;padding:8px 12px;margin:0 0 10px}.archive-rank-scopes legend{font-size:12px;color:#607365}.archive-rank-scopes label{display:flex;align-items:center;gap:5px;font-size:13px}.archive-rank-scopes input{accent-color:#176f44}.archive-rank-selected{display:flex;flex-wrap:wrap;gap:7px;margin:8px 0}.archive-rank-selected button{border:1px solid #d5e3d8;border-radius:5px;background:#fff;color:#285d3d;cursor:pointer;font:inherit;font-size:12px;padding:5px 8px}.archive-rank-selected span{margin-left:8px;color:#ac5149}.archive-rank-card button:focus-visible{outline:2px solid #176f44;outline-offset:2px}@media(max-width:600px){.archive-rank-modes button{padding:6px 9px}.archive-rank-subjects button{padding:7px 9px}}.target-planner{margin-top:20px}.target-planner fieldset{border:0;padding:0;margin:0;min-width:0}.target-plan-heading{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:18px}.target-total{display:grid;grid-template-columns:1.3fr repeat(3,1fr);align-items:center;gap:18px;padding:16px;background:var(--bg,#f6f8f6);border:1px solid var(--line);border-radius:8px;margin-bottom:16px}.target-total>div:not(.field){display:grid;gap:6px;font-variant-numeric:tabular-nums}.target-total span{font-size:13px;color:var(--muted)}.target-total strong{font-size:23px;color:var(--accent)}.target-planner td input[type=number]{width:115px;max-width:100%}.target-planner .checkline{margin:0;white-space:nowrap}.target-equation{font-size:13px;color:var(--muted);margin:12px 0 20px}.target-actions-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:18px 0 12px}.target-actions-heading h3{margin:0}.target-tasks{display:grid;gap:14px}.target-task{border:1px solid var(--line);border-radius:8px;padding:14px}.target-task-main{display:grid;grid-template-columns:110px minmax(130px,1fr) minmax(200px,2fr);gap:12px}.target-task-followup{display:grid;grid-template-columns:100px repeat(2,minmax(140px,1fr)) repeat(2,90px) auto;gap:10px;margin-top:12px;align-items:end}.target-save{display:flex;align-items:center;justify-content:flex-end;gap:14px;margin-top:18px}.target-save [role=status]{color:var(--accent)}.target-planner .notice{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.target-planner fieldset:disabled{opacity:.8}@media(max-width:1100px){.target-task-followup{grid-template-columns:repeat(3,minmax(0,1fr))}.target-task-main{grid-template-columns:100px 1fr}.target-task-main>.field:last-child{grid-column:1/-1}}@media(max-width:600px){.target-plan-heading{grid-template-columns:1fr}.target-total{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.target-total>.field{grid-column:1/-1}.target-total strong{font-size:20px}.target-task-main,.target-task-followup{grid-template-columns:1fr 1fr}.target-planner .table-wrap{margin-inline:0}.target-planner td input[type=number]{width:90px}.target-equation{line-height:1.7}.target-save{flex-wrap:wrap}}.learning-local-suggestions{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin-bottom:18px}.learning-local-suggestions>div{padding:14px;background:#f4f8f4;border:1px solid #dfe8df;border-radius:7px}.learning-local-suggestions p{font-size:13px;margin-top:8px;color:#57675b}.learning-ai-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.learning-ai-toolbar select{max-width:100%}.learning-ai-toolbar>span{font-size:12px}.learning-ai-preview{margin-top:16px;border-top:1px solid var(--line);padding-top:16px}.learning-ai-preview pre{max-height:250px;overflow:auto;background:#f5f7f5;border:1px solid var(--line);border-radius:6px;padding:12px;font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere}.learning-ai-answer{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.learning-ai-answer p{white-space:pre-wrap;margin:12px 0;font-size:14px}.learning-assistant .error{margin-top:12px}@media(max-width:600px){.learning-ai-toolbar{align-items:stretch;flex-direction:column}.learning-ai-toolbar>select{width:100%}}.student-knowledge-profile .card-heading{gap:12px}.student-knowledge-controls{display:flex;align-items:end;flex-wrap:wrap;gap:12px;margin-bottom:18px}.student-knowledge-controls .field{min-width:150px;margin:0}.student-knowledge-caption{font-size:12px;color:var(--muted);line-height:1.6}.student-knowledge-controls>.student-knowledge-caption{padding-bottom:10px}.student-knowledge-history{display:grid;gap:20px}.student-knowledge-exam{border:1px solid var(--line);border-radius:9px;overflow:hidden}.student-knowledge-exam>header{display:flex;justify-content:space-between;align-items:center;gap:12px;background:#f6f9f5;padding:13px 16px;border-bottom:1px solid var(--line)}.student-knowledge-exam h3{font-size:15px;margin:0 0 4px}.student-knowledge-exam time,.student-knowledge-exam>header>span{font-size:12px;color:var(--muted)}.student-knowledge-subject{padding:16px}.student-knowledge-subject+.student-knowledge-subject{border-top:1px solid var(--line)}.student-knowledge-subject-heading{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}.student-knowledge-subject-heading>strong{font-size:14px}.student-knowledge-subject-heading>span{font-size:12px;color:var(--muted);flex:1}.student-knowledge-subject-heading>.btn{margin-left:auto;min-height:32px}.student-knowledge-levels{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:9px;margin:12px 0}.student-knowledge-levels>div{border:1px solid #dbe7dc;border-radius:7px;padding:11px;background:#fcfdfb}.student-knowledge-levels span,.student-knowledge-levels strong,.student-knowledge-levels small{display:block}.student-knowledge-levels span{font-size:12px;color:var(--muted)}.student-knowledge-levels strong{font-size:20px;color:#2d6948;margin:6px 0}.student-knowledge-levels small{font-size:11px;color:var(--muted);line-height:1.6}.student-knowledge-missing,.student-knowledge-level-hint{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 12px;background:#fcf7eb;border-radius:6px;font-size:13px}.student-knowledge-missing small{color:#846741}.student-knowledge-level-hint{margin-top:12px;background:#f5f7f4;font-size:12px;color:var(--muted)}.student-knowledge-evidence{margin-top:14px}.student-knowledge-evidence>summary{cursor:pointer;font-size:12px;color:#386c4b;min-height:32px;padding:7px 0}.student-knowledge-error{display:flex;align-items:center;gap:12px;padding:12px;background:#fff0ed;border-radius:7px;color:#a23c35;font-size:13px}.student-knowledge-more{display:flex;justify-content:center;margin-top:18px}.student-knowledge-profile .table-wrap{max-height:430px;overflow:auto}.student-knowledge-profile .table-wrap td{white-space:normal;min-width:65px}.student-knowledge-profile .table-wrap th:first-child,.student-knowledge-profile .table-wrap td:first-child{min-width:130px}.student-knowledge-profile .btn{white-space:nowrap}@media(max-width:640px){.student-knowledge-profile .card-heading{align-items:center}.student-knowledge-controls .field{flex:1;min-width:120px}.student-knowledge-exam>header{align-items:start;flex-direction:column;gap:7px}.student-knowledge-subject{padding:12px}.student-knowledge-levels{grid-template-columns:repeat(2,minmax(0,1fr))}.student-knowledge-subject-heading>span{flex-basis:calc(100% - 90px);order:3}.student-knowledge-profile .table-wrap{max-height:360px}}.student-knowledge-subject-picker{flex:1;min-width:240px}.student-knowledge-subject-picker>span{display:block;font-size:12px;font-weight:600;margin-bottom:7px;color:var(--muted)}.student-knowledge-subject-pills{display:flex;flex-wrap:wrap;gap:7px}.student-knowledge-subject-pills>.btn{border-radius:18px;min-height:34px;padding:6px 13px;font-size:13px;background:#fff;border-color:#d6e2d9;color:#4d6455}.student-knowledge-subject-pills>.btn:hover{background:#f0f6f1;border-color:#82ab8e}.student-knowledge-subject-pills>.btn.selected{background:#e5f1e8;color:#24653f;border-color:#76a684;font-weight:600}@media(max-width:640px){.student-knowledge-subject-picker{flex-basis:100%;min-width:0}.student-knowledge-subject-pills{gap:6px}.student-knowledge-subject-pills>.btn{padding:6px 12px}}.demo-student-detail{min-width:0}.demo-student-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px}.demo-student-heading .btn{padding-left:0;margin-bottom:9px}.demo-student-heading h1{display:flex;align-items:center;gap:11px;font-size:24px;outline:none}.demo-student-heading p{font-size:13px;color:var(--muted);margin-top:7px}.demo-student-badge{display:inline-flex;align-items:center;font-size:11px;font-weight:500;line-height:1.6;padding:2px 7px;border-radius:4px;color:#a14842;background:#f9e9e7;white-space:nowrap}.demo-student-list-name{display:inline-flex;align-items:center;gap:9px}.demo-student-count{color:var(--muted);font-size:13px;white-space:nowrap}.demo-student-detail .card-heading .field{margin:0;display:flex;flex-direction:row;align-items:center;gap:9px}.demo-student-detail .card-heading select{font-size:13px;min-height:35px;padding:5px 9px}.demo-student-two-columns{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,1fr);gap:20px}.demo-student-two-columns>.card{min-width:0}.demo-trend-figure{margin:0;min-width:0}.demo-trend-scroll{overflow-x:auto;overscroll-behavior-x:contain}.demo-trend-scroll svg{display:block;width:100%;min-width:560px;height:auto}.demo-trend-scroll text{font-size:15px;fill:#6c7b71}.demo-trend-legend{display:flex;align-items:center;gap:10px 21px;flex-wrap:wrap;list-style:none;padding:0;margin:0 0 12px;font-size:12px;color:#53675b}.demo-trend-legend li{display:flex;align-items:center;gap:7px}.demo-trend-legend i{width:9px;height:9px;border-radius:50%}.demo-trend-figure figcaption,.demo-student-caption{font-size:12px;line-height:1.7;color:var(--muted);margin-top:12px}.demo-subject-rates{display:flex;flex-direction:column;gap:19px;padding:12px 0 20px}.demo-subject-rates>div{display:grid;grid-template-columns:44px minmax(0,1fr) 53px;align-items:center;gap:9px;font-size:12px}.demo-subject-rates>div>div{height:9px;overflow:hidden;background:#edf2ed;border-radius:5px}.demo-subject-rates i{display:block;height:100%;border-radius:5px;background:#3b8357}.demo-subject-rates strong{font-weight:550;text-align:right}.demo-subject-comparison{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);padding-top:18px;gap:16px}.demo-subject-comparison>div{display:flex;flex-direction:column;gap:7px}.demo-subject-comparison span{font-size:12px;color:var(--muted)}.demo-subject-comparison strong{font-size:16px;color:var(--accent);font-weight:550}.demo-subject-comparison>div:last-child strong{color:#a45c3d}.demo-note-form .field{margin-bottom:12px}.demo-note-form textarea{min-height:98px}.demo-note-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.demo-note-timeline{margin-top:24px}.demo-note-timeline article{border-top:1px solid var(--line);padding:16px 0}.demo-note-timeline article>div{display:flex;align-items:center;justify-content:space-between;gap:13px;font-size:12px}.demo-note-timeline time{color:var(--muted);font-size:11px}.demo-note-timeline p{margin-top:9px;font-size:13px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.demo-note-timeline strong{font-weight:550}@media(max-width:1000px){.demo-student-two-columns{grid-template-columns:1fr}.demo-student-two-columns>.card{margin-bottom:0}.demo-student-two-columns{margin-bottom:20px}}@media(max-width:480px){.demo-student-heading{align-items:flex-start;gap:10px}.demo-student-heading h1{font-size:21px;gap:8px}.demo-student-heading p{font-size:12px;line-height:1.7}.demo-student-count{font-size:11px;margin-top:43px}.demo-student-detail .card-heading{align-items:flex-start;flex-wrap:wrap}.demo-student-detail .card-heading .actions{width:100%}.demo-student-detail .card-heading .field{width:100%;justify-content:space-between}.demo-student-detail .card-heading select{min-height:40px;min-width:130px;font-size:16px}.demo-trend-legend{gap:10px 15px}.demo-note-timeline article>div{flex-wrap:wrap;gap:5px}.demo-subject-comparison strong{font-size:15px}.demo-trend-scroll svg{min-width:520px}}.archive-heading-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:flex-end}.archive-subject-picker{border:0;padding:0;margin:0;min-width:0}.archive-subject-picker legend{font-size:14px;font-weight:600;padding:0;margin-bottom:12px}.archive-subject-options{display:flex;align-items:center;flex-wrap:wrap;gap:9px}.archive-subject-options label,.archive-selection-action{display:inline-flex;align-items:center;gap:6px;min-height:35px;padding:7px 11px;border:1px solid #dce6df;border-radius:5px;font-size:13px;color:#405b4a;background:#fff;cursor:pointer}.archive-subject-options label.selected{background:#edf6ef;border-color:#9cbea5;color:#176f44}.archive-subject-options input,.archive-export-modules input{width:15px;height:15px;accent-color:#176f44;min-height:0;padding:0;margin:0}.archive-selection-action{color:#176f44;background:#f5f9f5}.archive-selection-action.quiet{border-color:transparent;background:transparent;color:#6a7b6f}.archive-selection-action:focus-visible,.archive-subject-options label:focus-within{outline:2px solid #176f44;outline-offset:2px}.archive-tooltip-slot{min-height:42px;margin-bottom:3px}.archive-chart-tooltip{display:block;visibility:hidden;min-height:30px;padding:7px 10px;border-radius:4px;color:#214c32;background:#edf6ef;border-left:3px solid #43875a;font-size:12px;line-height:1.6;overflow-wrap:anywhere}.archive-chart-tooltip.visible{visibility:visible}.archive-chart-point{cursor:pointer;outline:none}.archive-chart-point:focus-visible circle:last-of-type{stroke-width:2.5}.demo-trend-legend i.dashed{border-radius:0;background:transparent!important;border-top:2px dashed currentColor;height:0;width:15px}.archive-export-modules{border:0;padding:0;margin:0 0 24px;display:grid;grid-template-columns:1fr 1fr;gap:13px}.archive-export-modules legend{font-size:14px;font-weight:600;margin-bottom:15px}.archive-export-modules label{display:flex;align-items:center;gap:9px;font-size:14px;cursor:pointer}.archive-export-modules label:has(input:disabled){color:#9aa69f}.demo-subject-rates>div{grid-template-columns:minmax(44px,auto) minmax(0,1fr) 63px}@media(max-width:600px){.archive-heading-actions{gap:10px;align-items:flex-end;flex-direction:column}.archive-heading-actions .demo-student-count{margin-top:0}.archive-heading-actions .btn{font-size:12px;min-height:35px;margin:0}.archive-subject-options{gap:8px}.archive-subject-options label,.archive-selection-action{min-height:39px;padding:8px 10px}.archive-tooltip-slot{min-height:62px}.archive-chart-tooltip{font-size:12px}.archive-export-modules{gap:16px}}.archive-selection-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px 0;margin-bottom:8px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.archive-selection-toolbar .actions{display:flex;gap:8px;flex-wrap:wrap}.source-students-card td:first-child input[type=checkbox],.source-students-card th:first-child input[type=checkbox]{width:16px;height:16px;min-height:0;accent-color:#176f44}.comparison-exam-mode{margin-top:17px}.comparison-exam-mode select{min-width:190px}.student-comparison .page-heading p{max-width:900px;line-height:1.8}.group-config{border:0;padding:0;margin:15px 0 0;min-width:0}.group-form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.group-band-list{margin-top:15px}.group-band-row{display:grid;grid-template-columns:120px 100px auto 100px 70px;align-items:center;gap:10px;margin-bottom:10px;font-size:13px}.group-name-list{display:flex;flex-wrap:wrap;gap:15px;margin:15px 0}.group-name-list label{display:flex;align-items:center;gap:8px;font-size:13px}.group-name-list input{width:110px}.group-name-list span{color:var(--muted)}.group-manual>input{max-width:320px;margin-bottom:15px}.group-manual select{min-width:130px}.analysis-groups>.page-heading>select{max-width:360px}.analysis-groups .toolbar .field{margin-bottom:0}.analysis-groups .toolbar{align-items:flex-end}.analysis-groups .group-config .field select,.analysis-groups .group-config .field input{width:100%}@media(max-width:700px){.archive-selection-toolbar{align-items:flex-start;flex-direction:column}.archive-selection-toolbar .actions{width:100%}.group-band-row{grid-template-columns:1fr 1fr}.group-band-row>span{grid-column:1/-1}.group-band-row .btn{justify-self:start}.analysis-groups .page-heading{align-items:stretch;flex-direction:column}.analysis-groups>.page-heading>select{max-width:none;width:100%}.group-name-list{flex-direction:column}.group-name-list label{justify-content:space-between}.group-name-list input{flex:1}.group-name-list span{min-width:36px}}.archive-radar{width:100%;max-width:650px;margin:auto}.archive-radar svg{display:block;width:100%;height:auto}.archive-trend-figure{display:flex;flex-direction:column;height:calc(100vh - 168px);height:calc(100svh - 168px);min-height:290px;max-height:1080px}.archive-trend-figure>.demo-trend-legend,.archive-trend-figure>.archive-tooltip-slot{flex-shrink:0}.archive-trend-figure .archive-trend-plot{flex:1;min-height:160px;overflow:hidden}.archive-trend-plot>svg{width:100%;height:100%;min-width:0}.archive-rank-figure{height:440px;min-height:0;max-height:none}@media(max-width:600px){.archive-trend-figure{height:calc(100vh - 152px);height:calc(100svh - 152px)}.archive-trend-figure .demo-trend-legend{gap:8px 13px;font-size:11px}.archive-trend-plot text{font-size:12px}.archive-rank-figure{height:430px}}@media print{.archive-trend-figure{height:520px;min-height:0}.archive-rank-figure{height:420px}}.archive-trend-legend-button{display:inline-flex;align-items:center;gap:7px;min-height:30px;padding:3px 1px;border:0;border-radius:3px;background:transparent;color:inherit;font:inherit;cursor:pointer;text-align:left}.archive-trend-legend-button[aria-pressed=true]{font-weight:650;color:#214c32}.archive-trend-legend-button:focus-visible{outline:2px solid #176f44;outline-offset:3px}.archive-rank-figure>.demo-trend-legend{max-height:112px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}.archive-rank-figure>figcaption{flex-shrink:0}.knowledge-page{min-width:0}.knowledge-page .page-heading{flex-wrap:wrap;gap:16px}.knowledge-tabs{display:flex;gap:6px;flex-wrap:wrap}.knowledge-tabs .selected{background:var(--accent,#2f6b4f);color:#fff}.knowledge-fields{border:0;padding:0;margin:16px 0;min-width:0}.knowledge-fields .table-wrap input{width:100%;min-width:70px}.knowledge-fields .table-wrap td:nth-child(1){width:100px}.knowledge-fields .table-wrap td:nth-child(2){width:110px}.knowledge-fields .table-wrap td:nth-child(3){min-width:260px}.knowledge-column-map{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:14px;margin:20px 0}.knowledge-preview{margin-top:22px;padding-top:20px;border-top:1px solid var(--line,#d6dfd6)}.knowledge-summary{display:flex;gap:20px;flex-wrap:wrap;align-items:center;margin:14px 0}.knowledge-heatmap th,.knowledge-heatmap td{min-width:145px;text-align:center}.knowledge-heatmap td strong{font-size:20px;font-variant-numeric:tabular-nums}.knowledge-heatmap td small{display:block;color:var(--muted,#657568);margin-top:6px}.knowledge-priorities{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.knowledge-priorities .card{margin:0 0 20px}.knowledge-priorities ol{padding-left:22px;margin:0}.knowledge-priorities li{padding:8px 0}.knowledge-priorities li div{display:flex;justify-content:space-between;gap:12px}.knowledge-priorities small,.knowledge-version{color:var(--muted,#657568);font-size:13px}.knowledge-version{margin:16px 0}.knowledge-page .checkline{margin:12px 0}.knowledge-page .card{min-width:0}@media(max-width:600px){.knowledge-tabs{width:100%}.knowledge-tabs .btn{flex:1;padding:9px 8px;font-size:13px}.knowledge-priorities{grid-template-columns:minmax(0,1fr)}.knowledge-summary{gap:10px;font-size:13px}.knowledge-page .actions{flex-wrap:wrap}.knowledge-fields .table-wrap td:nth-child(3){min-width:220px}.knowledge-heatmap th,.knowledge-heatmap td{min-width:125px}}.knowledge-student-search{max-width:240px;width:100%;padding:9px 12px}.knowledge-pagination{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:16px;flex-wrap:wrap}.knowledge-pagination span{color:var(--muted,#657568);font-size:13px}@media(max-width:600px){.knowledge-page .card-heading{align-items:flex-start;flex-wrap:wrap;gap:10px}.knowledge-student-search{max-width:100%}.knowledge-pagination{justify-content:flex-start}}.paper-importer fieldset{border:0;padding:0;margin:0}.paper-fields{display:grid;grid-template-columns:2fr 2fr 1fr 1fr;gap:14px}.paper-file{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:16px 0}.paper-question-table{min-width:780px}.paper-question-table input,.paper-question-table textarea{width:100%;min-width:65px;box-sizing:border-box}.paper-question-table textarea{min-height:65px}.paper-question-table th:first-child{width:90px}.paper-question-table th:nth-child(3){width:90px}.paper-question-table th:nth-child(4){width:220px}.paper-question-table small{display:block;color:#8b4f38;margin-top:4px}.paper-vision-preview{padding:16px;margin:18px 0;background:#f1f7f3;border:1px solid #c4d9cc;border-radius:10px}.paper-question-hint{color:#576e60;margin:16px 0}.paper-importer .checkline{margin:12px 0}.paper-importer .actions{flex-wrap:wrap;margin:12px 0}@media(max-width:720px){.paper-fields{grid-template-columns:1fr 1fr}.paper-file input{width:100%}.paper-question-table{min-width:720px}}@media(max-width:440px){.paper-fields{grid-template-columns:1fr}}.paper-preview-images{display:flex;gap:12px;overflow:auto;max-height:420px;margin:12px 0}.paper-preview-images img{max-width:100%;max-height:400px;object-fit:contain;border:1px solid #ccd9d0}.student-item-editor table small{display:block;color:#5f7567;margin-top:4px}.student-item-editor table input{min-width:75px;width:100%;box-sizing:border-box}.teaching-assistant-launcher{position:fixed;right:26px;bottom:24px;z-index:55;display:flex;align-items:center;gap:9px;padding:13px 19px;min-height:48px;border:1px solid #28623f;border-radius:28px;background:#2d744c;color:#fff;font-size:14px;font-weight:600;box-shadow:0 5px 20px #173e2826}.teaching-assistant-launcher:hover{background:#235f3d}.teaching-assistant-panel{position:fixed;right:24px;top:82px;bottom:86px;z-index:56;display:flex;flex-direction:column;width:470px;max-width:calc(100vw - 48px);background:#fff;border:1px solid #ceded2;border-radius:14px;box-shadow:0 12px 45px #1c3e2926;overflow:hidden;outline:none}.teaching-assistant-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line)}.teaching-assistant-heading h2,.teaching-assistant-heading>div{display:flex;align-items:center;gap:9px}.teaching-assistant-heading h2{font-size:17px}.teaching-assistant-heading .btn{min-height:36px;padding:6px 10px}.teaching-assistant-body{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:16px}.teaching-assistant-context{display:flex;gap:6px 12px;flex-wrap:wrap;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.teaching-assistant-context strong{color:var(--text)}.teaching-assistant-starters{display:grid;gap:10px}.teaching-assistant-starters>button{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:46px;padding:12px;text-align:left;border:1px solid #d7e4da;border-radius:8px;background:#f5f9f5;color:#285c3c;font-size:13px}.teaching-assistant-starters>button:hover{border-color:#75a285;background:#edf5ef}.teaching-assistant-message+.teaching-assistant-message{margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}.teaching-assistant-question{margin:0 0 14px 26px;border-radius:10px 10px 0;background:#edf5ef;color:#224d33;padding:12px 14px;font-size:14px;overflow-wrap:anywhere}.teaching-assistant-answer-heading{margin-bottom:10px}.teaching-assistant-answer{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;font-size:14px}.teaching-assistant-tools{list-style:none;padding:0;margin:14px 0;display:flex;flex-wrap:wrap;gap:6px}.teaching-assistant-tools>li{display:flex;gap:7px;background:#f5f7f5;color:#617367;padding:5px 8px;border-radius:5px;font-size:11px}.teaching-assistant-tools>li>span:last-child{color:#427251}.teaching-assistant-evidence{display:grid;gap:7px;margin-top:14px}.teaching-assistant-evidence>button{display:flex;align-items:center;justify-content:space-between;gap:8px;text-align:left;padding:9px 10px;min-height:38px;background:#fff;border:1px solid #d8e3da;border-radius:6px;color:#2c6342;font-size:12px}.teaching-assistant-recommendations{display:flex;flex-wrap:wrap;gap:7px;margin:13px 0}.teaching-assistant-recommendations>.btn{min-height:34px;text-align:left;white-space:normal;font-size:12px;padding:7px 9px}.teaching-assistant-message>.btn.quiet{margin-top:10px;font-size:12px;min-height:36px;padding:6px 4px}.teaching-assistant-send{margin-top:10px;padding:12px;border:1px solid #d7e3d9;border-radius:8px;background:#fafcf9}.teaching-assistant-send h3{font-size:13px;margin:0 0 10px}.teaching-assistant-send pre{margin:0 0 12px;padding:10px;background:#f1f5f0;border:1px solid #dfe7df;border-radius:5px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px;line-height:1.7;max-height:260px;overflow:auto}.teaching-assistant-send>p{font-size:12px;color:#65756a;margin:10px 0}.teaching-assistant-consent{display:flex;gap:9px;align-items:flex-start;font-size:12px;margin:12px 0;line-height:1.7}.teaching-assistant-consent input{width:18px;height:18px;flex-shrink:0;margin-top:2px;accent-color:#2d744c}.teaching-assistant-send>.btn{width:100%;white-space:normal}.teaching-assistant-loading{display:flex;align-items:center;gap:8px;margin:16px 0 0;font-size:13px;color:#4c6e56}.teaching-assistant-error{padding:11px 12px;border-radius:7px;background:#fff0ee;color:#a13c35;font-size:13px;overflow-wrap:anywhere;margin-top:14px}.teaching-assistant-composer{padding:14px 16px;border-top:1px solid var(--line);background:#fcfdfb}.teaching-assistant-composer>label{display:block;font-size:12px;font-weight:600;margin-bottom:7px;color:#48634e}.teaching-assistant-composer textarea{width:100%;min-height:76px;max-height:180px;resize:vertical;padding:10px;font-size:14px;line-height:1.6}.teaching-assistant-composer>div{display:flex;justify-content:flex-end;margin-top:9px}.teaching-assistant-composer .btn{min-width:84px;min-height:38px}.teaching-assistant-backdrop{position:fixed;inset:0;z-index:70;background:#182c2659}@media(max-width:780px){.teaching-assistant-launcher{right:16px;bottom:18px;padding:12px 16px;font-size:13px}.teaching-assistant-panel{z-index:71;inset:12px 10px;width:auto;max-width:none;max-height:calc(100dvh - 24px);border-radius:12px}.teaching-assistant-heading{padding:12px 14px}.teaching-assistant-body{padding:14px}.teaching-assistant-composer{padding:12px 14px max(12px,env(safe-area-inset-bottom))}.teaching-assistant-composer textarea{max-height:130px}.teaching-assistant-evidence>button,.teaching-assistant-recommendations>.btn{min-height:42px}.teaching-assistant-send pre{max-height:200px}}.teaching-assistant-features{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 20px}.teaching-assistant-features>button{display:flex;align-items:center;gap:8px;min-height:64px;padding:10px;text-align:left;border:1px solid #d8e4db;border-radius:8px;background:#f7faf7;color:#2c6342}.teaching-assistant-features>button:hover{background:#edf5ef;border-color:#85ad91}.teaching-assistant-features>button>span{flex:1;min-width:0}.teaching-assistant-features strong{display:block;font-size:13px}.teaching-assistant-features small{display:block;margin-top:4px;color:#687c6d;font-size:11px;line-height:1.45}.teaching-assistant-features svg{flex-shrink:0}.teaching-assistant-focus{display:flex;gap:6px 10px;flex-wrap:wrap;margin:-4px 0 14px;font-size:12px;color:#496550}.teaching-assistant-focus strong{font-weight:600}.teaching-assistant-panel>.teaching-assistant-composer{border-top:0;border-bottom:1px solid var(--line);flex-shrink:0}.teaching-assistant-heading h2{white-space:nowrap}.teaching-assistant-heading>div{gap:4px}.teaching-assistant-heading .btn{font-size:12px;padding:6px}.teaching-assistant-panel>.teaching-assistant-composer textarea{min-height:56px;max-height:120px}@media(max-width:380px){.teaching-assistant-features{grid-template-columns:1fr}.teaching-assistant-heading{gap:6px}.teaching-assistant-heading .btn{padding:5px;font-size:11px}}.teaching-assistant-answer-heading{display:flex;align-items:center;gap:10px}.teaching-assistant-message-scope{font-size:12px;color:#536b5b}