:root{--bg:#f6f7f4;--surface:#fff;--ink:#1d302b;--muted:#697570;--line:#e0e6df;--green:#214f40;--green-deep:#163b30;--green-soft:#eaf2ec;--amber:#95661b;--amber-soft:#fbf3df;--red:#a54339;--red-soft:#fbedea;--radius:12px;--shadow:0 6px 26px #153c3010;--sidebar:238px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);font-size:14px;line-height:1.6;background:var(--bg)}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button{line-height:1.3}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #b2c996;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-family:Georgia,"Times New Roman",serif;font-size:40px;font-weight:400;letter-spacing:-1.1px;line-height:1.15;margin-bottom:13px}h2{font-size:19px;line-height:1.4;letter-spacing:-.3px;font-weight:650;margin-bottom:18px}h3{font-size:16px;font-weight:650;line-height:1.45;margin-bottom:10px}p{margin-bottom:16px}small{font-size:12px}strong{font-weight:650}label{font-size:13px;font-weight:550;display:flex;flex-direction:column;gap:7px;margin-bottom:19px}label small{font-weight:400;line-height:1.55;color:var(--muted)}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;padding:11px 13px;background:#fff;border:1px solid #d8e0d7;border-radius:7px;font-size:14px;line-height:1.5;min-width:0}input::placeholder,textarea::placeholder{color:#89928d;font-weight:400}input[type=checkbox],input[type=radio]{accent-color:var(--green);width:17px;height:17px;flex-shrink:0}input[type=file]{font-size:12px!important}textarea{resize:vertical}input:focus,textarea:focus,select:focus{border-color:#789985}fieldset{border:0;padding:0;margin:0 0 20px;min-width:0}legend{font-size:13px;font-weight:550;margin-bottom:10px}code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.9em;overflow-wrap:anywhere;background:#eaf0e9;padding:2px 4px;border-radius:3px}pre{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;font:12px/1.65 ui-monospace,monospace;padding:16px;background:#f3f6f1;border-radius:8px;max-height:440px;overflow:auto}.code-input{font:12px/1.7 ui-monospace,monospace!important}.icon{width:19px;height:19px;flex-shrink:0;vertical-align:middle}.button{display:inline-flex;justify-content:center;align-items:center;gap:9px;font-size:13px;font-weight:600;padding:12px 18px;min-height:43px;border:1px solid transparent;border-radius:7px;white-space:nowrap;transition:background .15s,border-color .15s}.button.primary{background:var(--green);color:#fff}.button.primary:hover:not(:disabled){background:var(--green-deep)}.button.secondary{background:white;border-color:#d5dfd5;color:var(--green)}.button.secondary:hover:not(:disabled){background:#f1f5ef}.button.ghost{background:transparent;color:var(--green)}.button.ghost:hover:not(:disabled){background:#eaf0e7}.button.danger{color:var(--red);background:var(--red-soft);border-color:#edd0c9}.button.small{font-size:12px;padding:9px 13px;min-height:36px}.button.full{width:100%}.button-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.icon-button{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:7px;background:transparent;color:var(--muted)}.icon-button:hover{background:var(--green-soft)}.text-link{color:var(--green);font-size:13px;font-weight:600;display:inline-flex;gap:5px;align-items:center}.text-link:hover{text-decoration:underline}.text-link .icon{width:15px;height:15px}.muted{color:var(--muted)}.help-text{font-size:12px;line-height:1.7;color:var(--muted)}.preserve{white-space:pre-wrap}.small-label{font-size:10px;letter-spacing:1.4px;font-weight:650;color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.check-label{display:flex;flex-direction:row;align-items:flex-start;gap:9px;font-size:13px;font-weight:400;line-height:1.65}.check-label input{margin:3px 0 0}.badge{display:inline-flex;align-items:center;background:#f0f2ed;border:1px solid #e2e7df;color:#68736b;border-radius:5px;padding:3px 8px;font-size:10px;font-weight:600;white-space:nowrap;text-transform:none;line-height:1.5}.badge.green{color:#32614a;background:#edf4ec;border-color:#dce9d8}.badge.amber{color:var(--amber);background:var(--amber-soft);border-color:#ecdfbb}.badge.red{color:var(--red);background:var(--red-soft);border-color:#eed4ce}.inline-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px}.notice{font-size:13px;line-height:1.7;background:var(--amber-soft);border:1px solid #ecdfba;border-radius:8px;padding:17px 20px;color:#745520;margin-bottom:24px}.notice p:last-child{margin-bottom:0}.notice strong{font-weight:650}.notice.subtle{background:#eff3eb;border-color:#e0e7d9;color:#536b57}.notice.success{background:#eaf5eb;color:#375d3e;border-color:#cfe3ce}.notice.small{padding:12px;font-size:11px}.inline-error{font-size:12px;color:var(--red);line-height:1.55;margin:10px 0;overflow-wrap:anywhere}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}.section{margin-top:33px}.section-small{margin-top:17px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.section-heading h2,.section-heading h3{margin:0}.section-heading>.muted{font-size:11px;text-align:right}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px}.studio-columns{grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);align-items:start}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label{min-width:0}.empty{padding:44px 22px;text-align:center;color:var(--muted);max-width:760px;margin:auto}.empty h3,.empty h2{font-size:18px;color:var(--ink);margin:10px 0}.empty p{font-size:13px;max-width:440px;margin:0 auto 20px}.empty .button{margin-top:4px}.empty-icon{display:inline-flex;width:46px;height:46px;align-items:center;justify-content:center;border-radius:13px;background:#eff4ec;color:var(--green);margin-bottom:9px}.spinner{display:inline-block;width:25px;height:25px;border:2px solid #d8e2d4;border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite;margin:20px}@keyframes spin{to{transform:rotate(360deg)}}
/* Workspace */
.workspace{min-height:100vh}.sidebar{width:var(--sidebar);position:fixed;left:0;top:0;bottom:0;background:#fff;border-right:1px solid var(--line);z-index:30;display:flex;flex-direction:column;padding:29px 18px 0}.brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:700;letter-spacing:-.5px;white-space:nowrap}.brand>span{display:flex;gap:3px}.brand-light{font-weight:400}.sidebar>.brand{padding:0 8px;margin-bottom:36px}.workspace-label{color:#929b93;font-size:9px;font-weight:650;letter-spacing:1.5px;margin:0 13px 12px}.mentor-label{margin-top:29px}.nav-link{display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:7px;font-size:12px;color:#6c786e;font-weight:450;margin:3px 0}.nav-link .icon{width:17px;height:17px}.nav-link:hover{background:#f4f6f0}.nav-link.active{background:#eaf1e6;color:var(--green);font-weight:600}.nav-dot{width:5px;height:5px;border-radius:50%;background:var(--green);margin-left:auto}.sidebar nav{overflow:auto;scrollbar-width:thin}.sidebar-bottom{margin-top:auto;padding:25px 2px 21px}.profile-note{padding:0 11px;color:#95a18f;font:italic 17px/1.5 Georgia,serif;margin-bottom:24px}.user-row{display:flex;align-items:center;gap:9px;border-top:1px solid var(--line);padding-top:18px}.user-row strong{font-size:11px;max-width:109px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-row small{font-size:9px;color:var(--muted);display:block}.user-row .icon-button{margin-left:auto;width:28px;flex-shrink:0}.avatar{height:32px;width:32px;border-radius:50%;background:#f1eddf;display:grid;place-items:center;font-size:12px;color:#76693f;flex-shrink:0}.workspace-main{margin-left:var(--sidebar);min-height:100vh;display:flex;flex-direction:column}.topbar{height:71px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 38px;background:#fbfcf9;font-size:11px;color:#818c81;gap:12px}.topbar-right{display:flex;align-items:center;gap:22px}.year-label{font-size:10px;letter-spacing:1px;color:var(--muted)}.countdown{font-size:14px;font-weight:650;color:var(--green);border-left:1px solid var(--line);padding-left:21px}.countdown span{font-size:10px;color:var(--muted);font-weight:400}.mobile-menu{display:none}#main{padding:38px;max-width:1490px;width:100%;margin:0 auto;flex:1}.page-heading{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:28px}.page-heading>div{max-width:820px}.page-heading p{font-size:13px;color:var(--muted);margin:0;line-height:1.75}.app-footer{padding:25px 38px;border-top:1px solid var(--line);font-size:10px;color:#929b92;display:flex;justify-content:space-between;gap:16px}.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:32px;border-bottom:1px solid var(--line);border-top:1px solid var(--line);padding:24px 0}.stats-strip>div{padding:0 22px;border-right:1px solid var(--line);min-width:0}.stats-strip>div:first-child{padding-left:0}.stats-strip>div:last-child{border:0}.stats-strip span{display:block;font-size:10px;color:var(--muted);margin-bottom:11px}.stats-strip strong{font-size:31px;font-weight:550;line-height:1.1;font-variant-numeric:tabular-nums;letter-spacing:-1px;display:block}.stats-strip small{font-size:10px;font-weight:400;letter-spacing:0;display:block;color:#8a9589;margin-top:7px}.focus-band{background:var(--green-deep);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:28px 30px;margin-bottom:32px}.focus-band h2{font:normal 28px/1.25 Georgia,serif;color:#f1f5e9;letter-spacing:-.5px;margin-bottom:10px}.focus-band p{color:#becfbd;font-size:12px;max-width:590px;line-height:1.8;margin:0}.focus-band .button{background:#e4ebd6;color:var(--green-deep);border:0}.focus-band .small-label{color:#b2c7b1}.focus-meta{display:flex;gap:18px;margin-top:14px;font-size:10px;color:#c7d9c0}.focus-pill{display:inline-flex;padding:3px 8px;border:1px solid #52745c;border-radius:4px;margin-right:5px}.test-list{border-top:1px solid var(--line)}.test-row{display:flex;align-items:center;gap:17px;padding:20px 0;border-bottom:1px solid var(--line)}.subject-icon{width:44px;height:47px;background:#edf3e8;color:#597c54;border-radius:9px;display:grid;place-items:center;flex-shrink:0}.subject-icon.ochre{color:#907c43;background:#f5f0df}.test-info{flex:1;min-width:0}.test-title{font-size:13px;font-weight:600;margin-bottom:5px}.test-meta{font-size:10px;color:var(--muted)}.test-meta span{margin:0 6px}.test-tags{display:flex;gap:5px;flex-wrap:wrap;max-width:160px}.test-actions{display:flex;flex-direction:column;align-items:center;gap:7px}.test-actions .text-link{font-size:10px}.dashboard-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:30px;margin-top:31px}.trend-legend{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:7px;flex-wrap:wrap}.trend-legend>.muted{margin-left:auto;font-size:9px}.legend-dot{width:7px;height:7px;background:var(--green);border-radius:50%}.trend-chart{width:100%;max-height:210px;margin-top:16px;overflow:visible}.trend-chart text{font-size:10px;fill:#8a968b}.trend-chart .trend-line{stroke:var(--green);fill:none;stroke-width:2}.trend-chart .trend-point{fill:var(--green);stroke:white;stroke-width:2}.trend-chart line{stroke:var(--line);stroke-dasharray:3 5}.trend-date-row{display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.subject-bars{display:flex;flex-direction:column;gap:19px}.subject-row>div,.bar-label{display:flex;justify-content:space-between;font-size:12px;margin-bottom:7px}.bar-label span{color:var(--muted);font-size:10px}.subject-row small{font-size:10px;color:var(--muted)}.bar-track,.progress-track{height:5px;background:#eaf0e6;border-radius:10px;overflow:hidden}.bar-track span,.progress-track span{display:block;height:100%;background:#7a9470;border-radius:10px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:17px;margin-bottom:23px}.toolbar h2{margin:0}.toolbar>label{margin:0;min-width:210px}.toolbar>.muted{font-size:11px}.search-input{max-width:285px!important;background:#fff!important}.tabs{display:flex;gap:5px;border-bottom:1px solid var(--line)}.tab{padding:11px 16px;font-size:12px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);white-space:nowrap}.tab.active{color:var(--green);border-color:var(--green);font-weight:600}.tab:hover{background:#edf2e9}.error-tags{display:flex;gap:8px;flex-wrap:wrap}.error-tag{padding:8px 11px;background:#fff;border:1px solid var(--line);border-radius:6px;font-size:12px}.error-tag b{margin-left:15px;color:var(--red)}table{border-collapse:collapse;width:100%;text-align:left;font-size:12px}th{font-size:10px;color:#86917f;font-weight:600;padding:11px 13px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:15px 13px;border-bottom:1px solid #edf0e8;vertical-align:middle}th:first-child,td:first-child{padding-left:0}td small{font-size:10px;color:var(--muted);display:block;margin-top:3px}tbody tr:last-child td{border-bottom:0}.table-scroll{overflow:auto}.table-scroll table{min-width:560px}.result-banner{display:grid;grid-template-columns:1fr 1.25fr 1fr;background:var(--green-deep);border-radius:12px;padding:28px 30px;color:#eaf2e0;margin-bottom:22px;gap:20px;align-items:center}.result-banner>div>span{font-size:9px;letter-spacing:1.3px;color:#b2c4a8}.result-banner>div>strong{display:block;font-size:40px;line-height:1.3;font-weight:500}.result-banner>div>strong small{font-size:17px;font-weight:400;color:#b9cbb0}.result-banner>div>strong.loss{font-size:30px;color:#f1d3b0}.result-banner p{font-size:10px;color:#becdb1;margin:6px 0 0}.result-counts{display:flex;justify-content:space-around;padding:8px 20px;border-left:1px solid #42644c;border-right:1px solid #42644c;gap:12px}.result-counts div{display:flex;flex-direction:column;gap:4px;align-items:center}.result-counts b{font-size:25px;font-weight:500}.result-counts span{font-size:9px;color:#b7c9b0}.question-review{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:11px}.question-review>summary{list-style:none;display:flex;gap:15px;align-items:center;padding:19px;cursor:pointer}.question-review>summary::-webkit-details-marker{display:none}.review-number{width:33px;height:33px;display:grid;place-items:center;border-radius:8px;background:#f0f3ec;color:#7e8e77;font-size:12px;flex-shrink:0}.review-number.correct{background:#e9f1e1;color:var(--green)}.review-number.wrong{background:#faece4;color:var(--red)}.review-summary{flex:1;min-width:0}.review-summary strong{font-size:12px;display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;max-width:100%}.review-summary small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.points{font-size:13px;min-width:43px;text-align:right}.review-body{padding:12px 28px 28px;border-top:1px solid var(--line)}.question-stem{font-size:17px;line-height:1.9;font-weight:500;margin:20px 0}.options{display:flex;flex-direction:column;gap:11px;margin:22px 0 25px}.option{display:flex;align-items:center;gap:13px;text-align:left;flex-direction:row;border:1px solid #dde4da;border-radius:8px;background:white;padding:15px 17px;font-size:14px;font-weight:400;margin:0;line-height:1.7;cursor:pointer}.option>span:nth-last-child(1){flex:1}.option input{width:16px;height:16px;margin:0}.option-letter{display:inline-grid;place-items:center;background:#f3f5ef;color:#788b70;border:1px solid #e1e8dc;width:29px;height:29px;border-radius:6px;font-size:12px;font-weight:500;flex-shrink:0}.option.selected,.option:has(input:checked){border-color:#709565;background:#f1f6eb}.option.selected .option-letter{color:white;background:var(--green);border-color:var(--green)}.option.correct{border-color:#8aad74;background:#f0f6ea}.option.correct>.icon{margin-left:auto;color:#51753e}.option.incorrect{border-color:#d5a091;background:#fcf0eb}.option small{font-size:10px;color:var(--muted);margin-left:auto;white-space:nowrap}.options.static .option{cursor:default}.explanation{padding:23px 0 9px}.explanation>h3{font-size:15px}.explanation>p{font-size:13px;color:#62715e;line-height:1.9}.rationales{display:flex;flex-direction:column;gap:11px;margin:24px 0}.rationales>div{display:flex;gap:12px;align-items:flex-start}.rationales p{font-size:12px;color:#71816d;line-height:1.8;margin:2px 0 0}.option-letter.right{background:#e5efda;color:var(--green)}.sources{border-top:1px solid var(--line);padding:20px 0;margin:20px 0 0}.sources .small-label{display:block;margin-bottom:12px}.sources a{display:flex;gap:9px;color:#597a4b;font-size:12px;margin-top:11px}.sources a .icon{width:14px;height:14px;margin-top:3px}.sources a small{display:block;color:#899580;font-size:10px;margin-top:3px}.sources a:hover{text-decoration:underline}.sources>p{font-size:12px;color:#73856a;line-height:1.8}.revision-tip{display:flex;gap:12px;background:#f3f5ec;border-radius:8px;padding:17px;color:#638050}.revision-tip strong{font-size:11px}.revision-tip p{font-size:12px;margin:6px 0 0;line-height:1.75}.error-form{margin-top:24px;border-top:1px solid var(--line);padding-top:24px}.error-form label{font-size:12px}.error-form select{max-width:320px}.recall-header{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin:20px 0}.recall-card{background:#fff;max-width:850px;padding:28px;border:1px solid var(--line);border-radius:12px}.recall-card .question-stem{margin-top:0}
/* Mentor workspace */
.recipe{display:flex;background:#f4f6ed;border-radius:8px;padding:15px 10px;margin:6px 0 15px}.recipe>div{flex:1;text-align:center;border-right:1px solid var(--line)}.recipe>div:last-child{border-right:0}.recipe b{font-size:22px;font-weight:500;color:#55763e;display:block}.recipe span{font-size:10px;color:#8a9a7d}.job-row{display:flex;align-items:center;gap:22px;border-bottom:1px solid var(--line);padding:22px 0}.job-row>div:first-child{flex:1;min-width:0}.job-row strong{font-size:13px}.job-row small{font-size:10px;display:block;color:var(--muted);margin:5px 0 13px}.job-row .progress-track{max-width:400px}.review-workbench{display:grid;grid-template-columns:240px minmax(0,1fr);gap:23px;align-items:start}.question-index{background:#fff;border:1px solid var(--line);border-radius:10px;position:sticky;top:20px}.question-index h3{padding:19px 18px 15px;margin:0;border-bottom:1px solid var(--line);font-size:13px}.index-list{max-height:calc(100vh - 175px);overflow:auto;padding:7px;scrollbar-width:thin}.index-item{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;padding:13px 10px;text-align:left;border-radius:6px;margin:3px 0}.index-item>span{font-size:11px;color:#97a58c}.index-item>div{flex:1;min-width:0}.index-item strong{display:block;font-size:11px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.index-item small{display:block;font-size:9px;color:#84927a;margin-top:4px}.index-item.active{background:#eaf1e1}.status-dot{width:5px;height:5px;border-radius:50%;background:#c1cabc;flex-shrink:0}.status-dot.approved{background:#6f9357}.status-dot.rejected{background:#b2775e}.review-editor .question-stem{font-size:16px}.approval-box{border-top:1px solid var(--line);padding-top:23px;margin-top:16px}.approval-box .check-label{font-size:12px}.qa-details,.edit-details{border:1px solid var(--line);border-radius:8px;margin-top:20px;padding:15px}.qa-details summary,.edit-details summary{cursor:pointer;font-size:12px;font-weight:500;color:var(--green)}.edit-details[open] summary{margin-bottom:16px}.edit-details textarea{margin-bottom:15px}.weekday-picker{display:flex;gap:7px;flex-wrap:wrap}.weekday-picker label{margin:0;cursor:pointer}.weekday-picker input{position:absolute;opacity:0;width:1px;height:1px}.weekday-picker span{border:1px solid var(--line);border-radius:6px;padding:9px 10px;font-size:11px}.weekday-picker input:checked+span{background:var(--green);color:#fff;border-color:var(--green)}.weekday-picker input:focus-visible+span{outline:3px solid #b2c996}.schedule-card{margin-bottom:18px}.schedule-card h3{font-size:14px}.schedule-card p{font-size:12px;line-height:1.8}.detail-list{margin:0}.detail-list>div{display:flex;justify-content:space-between;gap:15px;padding:15px 0;border-bottom:1px solid var(--line);font-size:11px}.detail-list>div:last-child{border-bottom:0}.detail-list dt{color:var(--muted)}.detail-list dd{margin:0;text-align:right}.studio-columns>section>.notice{margin-top:22px}.audit-list{max-height:290px;overflow:auto}.audit-list>div{padding:10px 0;border-bottom:1px solid var(--line)}.audit-list strong{font-size:11px}.audit-list small{display:block;font-size:10px;color:var(--muted);overflow-wrap:anywhere}.report-list{display:flex;flex-direction:column;gap:15px}.report-list .panel>p{font-size:13px}
/* Timed examination */
.exam-shell{min-height:100vh;background:#f7f8f3}.exam-header{height:87px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:29px;padding:0 35px;position:sticky;top:0;z-index:20}.brand.compact{font-size:15px}.exam-paper{flex:1;min-width:0;padding-left:23px;border-left:1px solid var(--line)}.exam-paper strong{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.save-status{display:block;border:0;background:transparent;font-size:10px;color:#829570;padding:0;margin-top:6px;text-align:left;max-width:100%}.save-status.save-error{color:var(--red);font-weight:600}.timer-wrap{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#536d42}.timer-wrap small{font-size:8px;letter-spacing:1px;color:#8e9c81;display:block}.timer-wrap strong{font-size:24px;font-variant-numeric:tabular-nums;font-weight:550;line-height:1.1}.timer-wrap.urgent{color:var(--red)}.exam-content{max-width:1350px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) 286px;gap:45px;padding:37px 35px 65px}.question-stage{background:white;border:1px solid var(--line);border-radius:13px;padding:32px 35px;min-width:0;align-self:start}.question-topline{display:flex;justify-content:space-between;gap:15px;color:#8b9a7d;font-size:10px;letter-spacing:.8px;margin-bottom:28px}.question-topline>span:last-child{font-size:11px;letter-spacing:0}.exam-question{font-family:inherit;font-size:20px;line-height:1.85;font-weight:500;letter-spacing:0;margin-bottom:26px;outline:none!important}.question-stage .option{padding:17px 18px;font-size:14px;line-height:1.65;min-height:63px;transition:background .1s}.question-stage .option:hover{border-color:#a8ba9b}.confidence-row{padding:20px 0 9px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}.confidence-row>span{font-size:11px;color:#8a987d}.confidence-buttons{display:flex;gap:5px}.confidence-button{font-size:10px;font-weight:450;background:white;border:1px solid #dce4d4;border-radius:5px;color:#7e916c;padding:8px 10px;white-space:nowrap}.confidence-button.active{background:#f0f5e8;border-color:#77985e;color:#54723e}.question-controls{display:flex;justify-content:space-between;padding:10px 0 22px}.question-controls .button{font-size:11px;padding-left:0;padding-right:0}.marked-control{color:#906d2f;background:var(--amber-soft);padding:9px 12px!important}.exam-navigation{padding-top:23px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:13px}.exam-navigation>.muted{font-size:9px}.exam-sidebar{padding-top:4px}.exam-sidebar h2{font-size:14px;margin-bottom:0}.exam-sidebar .section-heading{margin-bottom:4px}.exam-sidebar>p{font-size:10px;margin-bottom:23px}.question-palette{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;max-height:450px;overflow:auto;padding:3px;scrollbar-width:thin}.palette-button{height:39px;font-size:11px;background:#fff;color:#829277;border:1px solid #dfe7d7;border-radius:6px;position:relative}.palette-button.answered{background:#dfeccb;border-color:#b4cc9a;color:#416331}.palette-button.current{outline:2px solid var(--green);outline-offset:1px}.palette-button.marked::after{content:'';position:absolute;height:6px;width:6px;background:#bb913d;border-radius:50%;right:4px;top:4px}.palette-legend{display:flex;flex-wrap:wrap;gap:12px;padding:22px 0;font-size:9px;color:#849475;border-bottom:1px solid var(--line)}.palette-legend span{display:flex;align-items:center;gap:5px}.palette-legend i{display:block;width:9px;height:9px;background:#fff;border:1px solid #d5dfca;border-radius:2px}.palette-legend i.answered{background:#dae8c6;border-color:#a6bf8a}.palette-legend i.marked{background:#c29b4d;border:0;border-radius:50%;width:6px;height:6px}.exam-note{padding:24px 0;color:#7f916c}.exam-note strong{font-family:Georgia,serif;font-size:19px;font-weight:400;color:#526f3b}.exam-note p{font-size:11px;line-height:1.9;margin:11px 0 13px}.exam-note small{font-size:9px;line-height:1.7;display:block}
/* Authentication and overlays */
.auth-layout{min-height:100vh;display:grid;grid-template-columns:46% 54%;background:#fbfcf8}.auth-story{background:var(--green-deep);padding:44px 53px;display:flex;flex-direction:column;justify-content:space-between;min-height:100vh;color:#ebf2df}.brand.light{color:#e7efdc;font-size:21px}.auth-story h1{font-size:65px;line-height:1.13;letter-spacing:-1.7px;margin-bottom:30px}.auth-story p{color:#abc2a0;font-size:13px;line-height:1.95}.auth-story-footer{display:flex;justify-content:space-between;color:#91ac81;font-size:8px;letter-spacing:2px}.auth-story-footer>span:last-child{font-size:20px;letter-spacing:0;font-family:Georgia,serif}.auth-form-wrap{display:flex;justify-content:center;align-items:center;padding:55px}.auth-form{width:100%;max-width:370px}.auth-form h2{font-family:Georgia,serif;font-size:31px;font-weight:400;letter-spacing:-.8px;line-height:1.3}.auth-form>p{font-size:12px;line-height:1.8;margin-bottom:28px}.auth-form label{font-size:12px;margin-bottom:22px}.auth-form input{background:#fff;padding:13px 14px;font-size:13px}.auth-form .full{margin-top:6px;height:46px}.auth-footnote{text-align:center;color:#95a18a!important;font-size:10px!important;margin-top:23px}.modal-backdrop{position:fixed;inset:0;background:#10281877;z-index:100;display:flex;align-items:center;justify-content:center;padding:22px;backdrop-filter:blur(3px)}.modal{background:#fff;border-radius:14px;padding:29px;box-shadow:0 20px 80px #10281844;max-width:540px;width:100%;max-height:90vh;overflow:auto}.modal>h2{font-family:Georgia,serif;font-size:26px;font-weight:400;margin-bottom:20px}.modal-body{font-size:13px;line-height:1.85;color:#687861}.modal .button-row{justify-content:flex-end;margin-top:24px}#toasts{position:fixed;right:24px;bottom:22px;z-index:120;display:flex;flex-direction:column;gap:9px;max-width:430px}.toast{background:#254d35;color:#eff4e7;box-shadow:0 5px 25px #1739202b;padding:15px 19px;border-radius:9px;font-size:12px;line-height:1.7;border:1px solid #47754d}.toast.error{background:#fff3e9;color:#963e27;border:1px solid #e8c5b2}.initial-loading{min-height:100vh;display:grid;place-items:center;color:var(--muted);font-size:14px}
@media(min-width:1600px){#main{padding:45px 55px}.topbar{padding:0 55px}.auth-story{padding:55px 70px}.auth-story h1{font-size:77px}}
@media(max-width:1180px){:root{--sidebar:210px}.sidebar{padding-left:12px;padding-right:12px}.sidebar>.brand{font-size:16px;gap:7px}.sidebar>.brand img{width:32px;height:32px}#main{padding:30px 27px}.topbar{padding:0 27px}.page-heading h1{font-size:34px}.stats-strip>div{padding:0 15px}.test-tags{display:none}.review-workbench{grid-template-columns:190px minmax(0,1fr);gap:17px}.panel{padding:22px}.exam-header{gap:22px;padding:0 25px}.exam-content{padding:28px 25px;gap:26px;grid-template-columns:minmax(0,1fr) 245px}.question-stage{padding:28px}.confidence-row{flex-direction:column;align-items:flex-start}.auth-story h1{font-size:54px}.auth-story{padding:40px}.auth-form-wrap{padding:40px}}
@media(max-width:940px){.two-col,.dashboard-grid{grid-template-columns:1fr}.focus-band{align-items:flex-start;flex-direction:column;gap:20px}.focus-band .button{align-self:flex-start}.page-heading{align-items:flex-start;flex-wrap:wrap}.page-heading h1{font-size:34px}.stats-strip{grid-template-columns:1fr 1fr;gap:25px 0}.stats-strip>div:nth-child(2){border:0}.stats-strip>div:nth-child(3){padding-left:0}.result-banner{grid-template-columns:1fr 1fr}.result-counts{grid-row:2;grid-column:1/-1;border-left:0;border-right:0;border-top:1px solid #436347;padding:20px 0 0}.review-workbench{grid-template-columns:1fr}.question-index{position:static}.index-list{display:flex;max-height:none;overflow-x:auto;padding:9px}.index-item{min-width:160px;max-width:160px}.question-index h3{display:none}.review-editor{padding:25px}.job-row{flex-wrap:wrap}.job-row>div:first-child{flex-basis:70%}.job-row .button-row{flex-basis:100%}.toolbar{flex-wrap:wrap}.exam-header .brand span{display:none}.exam-content{grid-template-columns:minmax(0,1fr) 205px;gap:20px}.exam-navigation>.muted{display:none}.question-stage{padding:24px}.question-palette{gap:6px}.palette-button{height:33px}.exam-question{font-size:18px}.app-footer{flex-direction:column;gap:6px;padding:25px}.auth-story h1{font-size:46px}.auth-story{padding:32px}.auth-form-wrap{padding:30px}.auth-story p{font-size:12px}}
@media(max-width:700px){:root{--sidebar:238px}.sidebar{transform:translateX(-100%);transition:transform .2s;box-shadow:10px 0 35px #0c231529;padding:27px 17px}.sidebar.open{transform:translateX(0)}.sidebar>.brand{font-size:18px}.workspace-main{margin-left:0}.mobile-menu{display:inline-flex}.topbar{padding:0 16px;height:62px;justify-content:flex-start}.topbar>span{font-size:10px}.topbar-right{margin-left:auto;gap:10px}.year-label{display:none}.countdown{padding-left:10px;font-size:13px}.countdown span{font-size:9px}#main{padding:26px 20px}.page-heading{gap:18px;margin-bottom:24px}.page-heading h1{font-size:32px;line-height:1.2;letter-spacing:-.7px}.page-heading p{font-size:12px}.stats-strip{padding:23px 0;margin-bottom:24px}.stats-strip strong{font-size:29px}.focus-band{padding:24px}.focus-band h2{font-size:27px}.focus-meta{flex-wrap:wrap;gap:7px 13px}.panel{padding:21px}.test-row{gap:12px;flex-wrap:wrap}.test-info{flex-basis:calc(100% - 61px)}.test-actions{margin-left:56px;flex-direction:row;gap:18px}.test-title{font-size:13px}.test-meta{line-height:1.8}.subject-icon{width:41px}.two-col,.form-grid{gap:18px}.form-grid{grid-template-columns:1fr}.form-grid label{margin-bottom:0}.form-grid{margin-bottom:19px}.toolbar{gap:16px}.toolbar>label{min-width:0;width:100%}.search-input{max-width:none!important}.tabs{width:100%;overflow:auto}.tab{padding:10px 14px;font-size:11px}.notice{padding:15px 17px;font-size:12px}.section-heading{gap:12px}.section-heading h2{font-size:17px}.section-heading .muted{max-width:170px;font-size:10px}.result-banner{padding:24px;gap:25px 15px}.result-banner>div>strong{font-size:35px}.result-banner>div>strong.loss{font-size:27px}.result-banner>div>span{font-size:8px}.question-review>summary{padding:15px 12px;gap:10px}.review-number{width:28px;height:28px;font-size:10px}.review-summary strong{font-size:11px}.review-summary small{font-size:9px}.question-review>summary>.badge{display:none}.points{min-width:30px;font-size:12px}.review-body{padding:12px 18px 21px}.question-stem{font-size:16px}.option{font-size:13px;padding:13px;gap:10px}.options.static .option small{white-space:normal;max-width:50px;font-size:9px}.option-letter{width:25px;height:25px;font-size:11px}.recall-header{flex-direction:column;gap:7px}.recall-card{padding:22px}.recall-card .question-stem{font-size:16px}.review-editor{padding:21px}.review-editor .option{font-size:12px}.code-input{font-size:11px!important}.job-row .button-row .button{font-size:11px}.index-item{min-width:150px;max-width:150px}.auth-layout{grid-template-columns:1fr}.auth-story{min-height:0;padding:25px 27px 32px;gap:35px}.auth-story .brand{font-size:19px}.auth-story .brand img{width:32px;height:32px}.auth-story h1{font-size:38px;line-height:1.15;margin-bottom:14px}.auth-story h1 br{display:none}.auth-story h1 br::after{content:' '}.auth-story p{font-size:11px;margin:0}.auth-story-footer{display:none}.auth-form-wrap{padding:32px 27px 50px}.auth-form h2{font-size:27px}.auth-form>p{font-size:12px}.auth-form{max-width:440px}.exam-header{height:auto;min-height:111px;padding:15px 18px;gap:14px;flex-wrap:wrap}.exam-header .brand{order:1}.exam-paper{order:2;padding-left:12px;flex-basis:calc(100% - 49px);flex:1;min-width:calc(100% - 60px)}.exam-paper strong{font-size:11px}.timer-wrap{order:3;margin-left:45px;gap:7px}.timer-wrap small{font-size:7px}.timer-wrap strong{font-size:21px}.timer-wrap>.icon{width:16px}.exam-header>#submit-test{order:4;margin-left:auto;font-size:11px;min-height:34px;padding:9px 13px}.exam-content{display:flex;flex-direction:column;padding:19px 15px 45px;gap:24px}.question-stage{padding:24px 21px;border-radius:10px}.question-topline{font-size:9px;margin-bottom:23px}.exam-question{font-size:17px;line-height:1.85}.question-stage .option{font-size:13px;padding:14px 12px;gap:10px;min-height:57px}.question-stage .option input{width:13px;height:13px}.confidence-buttons{flex-wrap:wrap;gap:6px}.confidence-button{font-size:10px;padding:8px 9px}.question-controls .button{font-size:10px}.exam-navigation .button{font-size:11px;padding:11px 13px;gap:7px}.exam-sidebar{padding:0 10px}.question-palette{grid-template-columns:repeat(8,1fr);max-height:320px}.palette-button{height:34px}.exam-note{padding-bottom:10px}.exam-note small{font-size:10px}.palette-legend{font-size:10px}.modal{padding:24px}.modal>h2{font-size:24px}.modal .button{font-size:12px;padding:11px 14px}#toasts{left:16px;right:16px;bottom:16px;max-width:none}.toast{font-size:11px;padding:14px 16px}.app-footer{padding:20px;font-size:9px}.detail-list>div{font-size:11px}.question-index h3{padding:14px}.audit-list{max-height:240px}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
/* Data views and dashboard details */
.focus-band>div{display:flex;gap:10px;align-items:center;font-size:12px}.previous-gap{font-size:11px;white-space:nowrap;color:#b5c8a9}.previous-gap b{font-size:14px;color:#eef4e3;margin-left:6px}.revision-feature{background:#edf3e6;display:flex;flex-direction:column;align-items:flex-start}.feature-icon{width:37px;height:37px;border:1px solid #d0dfc3;background:#f8faf3;border-radius:9px;display:grid;place-items:center;color:#62814b;margin-bottom:20px}.revision-feature h2{font-family:Georgia,serif;font-size:25px;font-weight:400;letter-spacing:-.4px;margin-bottom:12px}.revision-feature>p{font-size:12px;line-height:1.9;max-width:320px;color:#7c8f6c}.revision-count{font-size:38px;line-height:1.2;display:flex;align-items:baseline;gap:10px;color:#597a3f;margin:4px 0 23px;font-weight:500}.revision-count span{font-size:11px;color:#8b9d7c;font-weight:400}.revision-feature>.button{margin-top:auto;background:transparent;font-size:11px}.split-note{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:25px;padding:24px 0 3px}.split-note>div{display:flex;gap:12px;align-items:flex-start}.split-note .icon{width:16px;height:16px;color:#829374;margin-top:3px}.split-note p{font-size:11px;line-height:1.85;color:#8a977e;margin-bottom:0}.split-note strong{color:#5d7050;font-size:11px}.subject-bar{margin:4px 0 15px}.subject-bar>div:first-child{display:flex;justify-content:space-between;font-size:12px;gap:15px;margin-bottom:8px}.subject-bar b{font-weight:500}.subject-bar .bar-track>div{height:100%;background:#87a373;border-radius:4px}.subject-bar small{font-size:10px;color:#9aa58f;display:block;margin-top:7px}.padded{padding:7px 0 16px;font-size:12px}.trend-svg{width:100%;display:block;max-height:210px;margin-top:23px;overflow:visible}.trend-svg .trend-line{stroke:#426638;stroke-width:2;fill:none}.trend-svg .trend-point{fill:#62814c;stroke:#fff;stroke-width:2}.trend-svg .gridline{stroke:#e0e7d8;stroke-dasharray:3 5}.trend-svg .axis-label{font-size:9px;fill:#9baa8f}.axis-dates{display:flex;justify-content:space-between;font-size:10px;color:#95a289;margin-top:4px}.search-box{min-width:230px;max-width:300px}.inline-label{flex-direction:row;align-items:center;gap:12px;font-size:11px;white-space:nowrap}.inline-label select{min-width:180px;font-size:12px}@media(max-width:700px){.focus-band>div{align-items:flex-start;font-size:11px;line-height:1.8}.focus-band>div .icon{margin-top:2px}.focus-band{gap:15px}.previous-gap{font-size:10px}.split-note{grid-template-columns:1fr;gap:18px;padding-top:12px}.revision-feature{padding:24px}.revision-feature h2{font-size:25px}.revision-count{font-size:34px}.toolbar>.search-box{width:100%;max-width:none}.inline-label{flex-direction:column;align-items:flex-start}}

/* Mobile navigation is off-canvas, with an explicit dismissal target. */
.nav-backdrop{display:none}
@media(max-width:700px){.sidebar{visibility:hidden}.sidebar.open{visibility:visible}.nav-backdrop:not([hidden]){display:block;position:fixed;inset:0;background:#153c3050;border:0;z-index:25}}