:root{color:#252d3d;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--blue:#315ed6;--blue-light:#eef3ff;--muted:#606b7f;--border:#e2e5ec;--radius:14px;--ease-out:cubic-bezier(.23, 1, .32, 1);background:#f5f6f8;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans JP,Hiragino Kaku Gothic ProN,Meiryo,sans-serif}*{box-sizing:border-box}body{min-width:320px;margin:0}button,input,select{font:inherit}button,label.file-picker,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled,input:disabled{cursor:not-allowed}a{color:var(--blue);text-underline-offset:4px}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:-.03em;overflow-wrap:anywhere;font-weight:650}h2{font-size:20px;line-height:1.5}h3{font-size:15px;line-height:1.6}p{overflow-wrap:anywhere;line-height:1.8}input,select{min-width:0;max-width:100%;color:inherit;background:#fff;border:1px solid #8491a8;border-radius:8px;min-height:44px;padding:10px 12px;font-size:16px}input[aria-invalid=true]{background:#fff4f4;border-color:#b73c3c}input::placeholder{color:#9299a8}input[type=number]{font-variant-numeric:tabular-nums}:focus-visible{outline-offset:3px;outline:3px solid #6689ee}button:disabled{opacity:.4}.icon{vertical-align:middle;flex-shrink:0;width:19px;height:19px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:20;background:#fff;border-radius:8px;padding:12px;position:absolute;top:-100px;left:16px}.skip-link:focus{top:8px}.app-header{border-bottom:1px solid var(--border);background:#fff}.header-inner{justify-content:space-between;align-items:center;gap:16px;max-width:1184px;min-height:84px;margin:auto;padding:16px 24px;display:flex}.brand{color:#242b3a;letter-spacing:-.6px;align-items:center;gap:12px;font-size:22px;font-weight:720;text-decoration:none;display:flex}.brand-symbol{background:var(--blue);color:#fff;border-radius:12px;place-items:center;width:42px;height:42px;display:grid}.brand-symbol .icon{width:25px;height:25px}.brand-subtitle{color:var(--muted);letter-spacing:.04em;margin-top:1px;font-size:11px;font-weight:500;display:block}.header-right{align-items:center;gap:28px;display:flex}.privacy-label{color:#606b7f;align-items:center;gap:7px;font-size:12px;display:flex}.privacy-label .icon{width:16px;height:16px}.app-main{max-width:1184px;min-height:calc(100vh - 173px);margin:auto;padding:38px 24px 72px}.app-main>.notice{margin-bottom:24px}.button{color:#465066;text-align:center;background:#fff;border:1px solid #dce1eb;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:10px 15px;font-size:13px;font-weight:600;line-height:1.5;text-decoration:none;display:inline-flex}.button-primary{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 2px 3px #23429612}.button-danger{color:#fff;background:#b63d3d;border-color:#b63d3d}.button-subtle{color:var(--blue);background:0 0;border-color:#0000}.button-small{min-height:36px;padding:7px 12px;font-size:12px}.button-full{width:100%;min-height:48px}.button-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.text-button{min-height:36px;color:var(--blue);background:0 0;border:0;justify-content:center;align-items:center;gap:8px;padding:4px 0;font-size:12px;font-weight:600;display:inline-flex}.help-button{color:#525a6b;gap:14px}.icon-button{color:#606b7f;background:0 0;border:1px solid #0000;border-radius:7px;flex-shrink:0;place-items:center;width:36px;min-height:36px;padding:7px;font-size:17px;display:inline-grid}.icon-button .icon{width:17px;height:17px}.panel{border:1px solid var(--border);border-radius:var(--radius);background:#fff;min-width:0;box-shadow:0 2px 3px #1c2a4903}.panel-title{align-items:center;gap:14px;margin-bottom:28px;display:flex}.panel-title h2{font-size:18px}.panel-title p,.section-heading p{color:var(--muted);margin-top:5px;font-size:12px}.section-icon{width:42px;height:42px;color:var(--blue);background:#f3f6ff;border:1px solid #e4eafa;border-radius:12px;flex-shrink:0;place-items:center;display:grid}.section-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.section-heading h2{font-size:18px}.stack{flex-direction:column;gap:22px;min-width:0;display:flex}.field{flex-direction:column;gap:9px;min-width:0;font-size:12px;font-weight:600;display:flex}.field select,.field input{width:100%;font-weight:400}.field-label{margin-bottom:10px;font-size:13px;font-weight:600}.field-label .muted{margin-left:10px;font-size:11px;font-weight:400}.form-columns{grid-template-columns:1fr 1.65fr;gap:20px;display:grid}.helper{color:var(--muted);font-size:11px;line-height:1.8}.muted{color:var(--muted);font-size:12px}.eyebrow{color:#606b7f;letter-spacing:.05em;align-items:center;gap:8px;font-size:11px;font-weight:600;display:inline-flex}.blue-dot,.gray-dot{background:var(--blue);border-radius:50%;flex-shrink:0;width:7px;height:7px;display:inline-block}.gray-dot{background:#cfd5e1}.welcome{grid-template-columns:1.4fr 1fr;align-items:center;gap:40px;padding:28px 20px 54px;display:grid}.welcome-copy .eyebrow{color:var(--blue);margin-bottom:22px}.welcome h1{letter-spacing:-.055em;font-size:clamp(30px,3.6vw,44px);font-weight:700;line-height:1.55}.welcome h1 span{color:#5f6f8c}.welcome-copy>p{color:#606b7f;margin-top:22px;font-size:13px;line-height:2}.welcome-features{flex-wrap:wrap;gap:20px;margin-top:28px;display:flex}.welcome-features span{color:#677185;align-items:center;gap:5px;font-size:11px;display:flex}.welcome-features .icon{width:14px;color:var(--blue)}.paper-preview{background:#fff;border:1px solid #e3e7f0;border-radius:13px;justify-self:center;width:100%;max-width:348px;padding:20px 24px 14px;transform:rotate(2deg);box-shadow:0 18px 45px #28396309,8px 8px 0 -2px #fafbfe,8px 8px 0 -1px #e4e8f1}.preview-header{border-bottom:1px solid #edf0f5;justify-content:space-between;align-items:center;padding-bottom:18px;font-size:11px;font-weight:600;display:flex}.preview-dots{color:#606b7f;letter-spacing:2px}.preview-row{border-bottom:1px solid #f1f3f7;justify-content:space-between;align-items:center;gap:10px;padding:14px 0;display:flex}.preview-row>span:first-child{color:#606b7f;padding-right:16px;font-size:11px}.preview-mark{color:#606b7f;border:1px solid #dfe4ee;border-radius:50%;place-items:center;width:28px;height:28px;font-size:11px;display:grid}.preview-mark.filled{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 0 0 4px #edf2ff}.preview-footer{color:#606b7f;align-items:center;gap:7px;padding-top:15px;font-size:11px;display:flex}.preview-footer .blue-dot{width:5px;height:5px}.welcome-panels{grid-template-columns:1.35fr 1fr;gap:24px;max-width:1000px;margin:auto;display:grid}.create-panel{padding:30px}.create-panel .stack{gap:21px}.template-preview{background:#f8f9fc;border-radius:8px;flex-wrap:wrap;gap:16px;min-height:40px;padding:14px 16px;display:flex}.template-preview span{overflow-wrap:anywhere;align-items:center;gap:7px;font-size:12px;display:inline-flex}.template-preview i{border:1px solid #adb7ca;border-radius:50%;flex-shrink:0;width:13px;height:13px}.welcome-side{flex-direction:column;gap:22px;display:flex}.import-panel{text-align:center;flex-direction:column;flex:1;align-items:center;padding:30px 22px 24px;display:flex}.import-panel h2{margin-top:16px;font-size:17px}.import-panel p{color:var(--muted);margin:11px 0 20px;font-size:12px}.import-panel .file-picker{width:100%;max-width:260px}.file-picker{cursor:pointer;position:relative}.file-picker:focus-within{outline-offset:3px;outline:3px solid #6689ee}.file-picker.is-disabled{opacity:.5;cursor:wait}.file-format-note{color:#606b7f;margin-top:12px;font-size:11px}.template-callout{align-items:flex-start;gap:16px;padding:6px 20px 4px;display:flex}.template-callout>.icon{color:#8c98b0;margin-top:3px}.template-callout h3{font-size:13px}.template-callout p{color:var(--muted);margin:3px 0;font-size:11px}.workspace-heading{justify-content:space-between;align-items:center;gap:24px;margin:0 0 30px;display:flex}.workspace-heading>div:first-child{flex:1;min-width:0}.workspace-heading h1{margin:7px 0 12px;font-size:29px}.workspace-meta{color:#606b7f;flex-wrap:wrap;align-items:center;gap:14px;font-size:11px;display:flex}.workspace-meta>span+span{border-left:1px solid #d6dce6;padding-left:14px}.save-status{align-items:center;gap:7px;display:inline-flex}.save-status i{background:#648e76;border-radius:50%;width:6px;height:6px}.save-status i.status-error{background:#b84141}.tabs{border-bottom:1px solid #dce1ea;gap:13px;margin-bottom:28px;display:flex}.tabs button{color:#606b7f;background:0 0;border:0;justify-content:center;align-items:center;gap:8px;min-height:50px;padding:12px 17px 15px;font-size:13px;font-weight:600;display:flex;position:relative}.tabs button[aria-selected=true]{color:var(--blue)}.tabs button[aria-selected=true]:after{content:"";background:var(--blue);border-radius:3px 3px 0 0;height:3px;position:absolute;bottom:-1px;left:12px;right:12px}.tabs .icon{width:17px;height:17px}.tab-dot{background:#4b9773;border-radius:50%;width:5px;height:5px}.workspace-layout{grid-template-columns:minmax(0,1fr) 224px;align-items:start;gap:28px;display:grid}.workspace-layout.no-sidebar{display:block}.workspace-content{min-width:0}.workspace-sidebar{flex-direction:column;gap:25px;display:flex;position:sticky;top:24px}.progress-card{padding:21px}.sidebar-heading{color:#677085;justify-content:space-between;align-items:center;font-size:11px;font-weight:600;display:flex}.mini-mark{color:#98a3b9}.progress-number{font-variant-numeric:tabular-nums;margin:12px 0 13px;font-size:33px;font-weight:650;line-height:1.4}.progress-number span{color:#606b7f;font-size:16px;font-weight:400}.progress-track{background:#edf0f6;border-radius:4px;height:5px;overflow:hidden}.progress-track>div{background:var(--blue);border-radius:inherit;height:100%}.progress-details{flex-direction:column;gap:13px;margin:20px 0 0;font-size:11px;display:flex}.progress-details>div{justify-content:space-between;align-items:center;display:flex}.progress-details dt{color:#606b7f;align-items:center;gap:7px;display:inline-flex}.progress-details dd{font-variant-numeric:tabular-nums;color:#556078;margin:0}.sidebar-note{padding:0 9px}.sidebar-note .eyebrow{color:#606b7f;font-size:11px}.sidebar-note h3{margin:8px 0;font-size:13px}.sidebar-note p{color:#606b7f;margin-bottom:8px;font-size:11px;line-height:1.9}.local-note{border-top:1px solid var(--border);color:#606b7f;gap:8px;padding:22px 9px;display:flex}.local-note .icon{width:15px;height:15px;margin-top:3px}.local-note p{font-size:11px;line-height:1.9}.tag{color:#606b7f;white-space:nowrap;font-variant-numeric:tabular-nums;background:#f8f9fc;border:1px solid #e4e8f0;border-radius:6px;align-self:center;align-items:center;gap:5px;padding:5px 9px;font-size:11px;display:inline-flex}.tag .icon{width:13px;height:13px}.tag-blue{color:#4565a0;background:#edf3ff;border-color:#e4ebff}.tag-green{color:#387b58;background:#edf7f0;border-color:#dceee3}.tag-amber{color:#8e691f;background:#fff7e9;border-color:#f4e6c4}.file-toolbar{flex-wrap:wrap;align-items:center;gap:15px;display:flex}.file-toolbar .button{font-size:11px}.export-group{align-items:center;gap:5px;display:flex}.export-group>span{align-items:center;gap:5px;margin-right:3px;font-size:11px;display:inline-flex}.export-group .icon{width:14px;height:14px}.clear-all{color:#606b7f;margin-left:auto;font-size:11px}.sheet-column-labels{color:#606b7f;border-bottom:1px solid var(--border);border-radius:var(--radius) var(--radius) 0 0;background:#fafbfe;grid-template-columns:72px minmax(0,1fr) 84px;padding:14px 20px;font-size:11px;display:grid}.sheet-column-labels>span:last-child{text-align:center}.mark-row{border:0;border-bottom:1px solid #edf0f5;min-width:0;margin:0;padding:0}.mark-row-content{align-items:center;gap:14px;padding:16px 18px 16px 20px;display:flex}.question-number{color:#4f5b72;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;flex-shrink:0;width:50px;min-width:38px;font-size:13px;font-weight:600}.question-number small{color:#606b7f;align-items:center;min-height:14px;margin-top:5px;font-size:11px;font-weight:400;display:flex}.question-number small .icon{width:12px;height:12px;color:var(--blue)}.mark-choices{flex-wrap:wrap;flex:1;align-items:center;gap:8px;min-width:0;display:flex}.mark-choice{color:#647089;cursor:pointer;background:#fff;border:1px solid #e5e9f1;border-radius:7px;align-items:center;gap:9px;min-width:63px;max-width:100%;min-height:44px;padding:10px 12px;font-size:12px;display:flex}.mark-choice span{overflow-wrap:anywhere;white-space:pre-wrap}.mark-choice.is-selected{background:var(--blue-light);color:var(--blue);border-color:#b9c9ef}.mark-choice:has(input:focus-visible){outline-offset:3px;outline:3px solid #6689ee}.mark-choice input[type=radio]{appearance:none;background:#fff;border:1.3px solid #7887a3;border-radius:50%;flex-shrink:0;width:16px;height:16px;min-height:16px;margin:0;padding:0}.mark-choice input[type=radio]:checked{background:var(--blue);border-color:var(--blue);box-shadow:inset 0 0 0 3px #fff}.mark-choice input[type=radio]:focus-visible{outline:none}.mark-row-tools{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:6px;width:80px;display:flex}.clear-answer{color:#606b7f;background:0 0;border:0;justify-content:center;align-items:center;gap:3px;min-height:32px;padding:5px 0;font-size:11px;display:inline-flex}.clear-answer .icon{width:11px;height:11px}.clear-answer:disabled{opacity:.38}.sheet-end{color:#606b7f;justify-content:center;align-items:center;gap:7px;padding:19px;font-size:11px;display:flex}.sheet-end .icon{width:13px;height:13px}.key-mode-banner{color:#8e6a24;background:#fff8e9;border:1px solid #eeddba;border-radius:10px;align-items:center;gap:12px;padding:14px 17px;display:flex}.key-mode-banner strong{margin-bottom:3px;font-size:13px;display:block}.key-mode-banner span{font-size:11px;line-height:1.8;display:block}.points-field{max-width:100%}.points-field label{color:#606b7f;align-items:center;gap:4px;font-size:11px;display:flex}.points-field input{text-align:center;border-radius:5px;width:42px;min-height:32px;padding:6px;font-size:12px}.points-field small{color:#aa4242;margin-top:5px;font-size:11px;display:block}.distribution-panel{flex-direction:column;gap:14px;padding:21px;display:flex}.distribution-panel h3{font-size:13px}.distribution-panel p{color:var(--muted);margin-top:6px;font-size:11px}.settings-controls{flex-direction:column;gap:24px;padding:24px;display:flex}.settings-controls .form-columns{grid-template-columns:1fr 1fr}.input-with-button{gap:8px;display:flex}.input-with-button input{flex:1;width:80px;min-width:65px}.input-with-button .button{white-space:nowrap;font-size:11px}.common-template{flex-wrap:wrap;align-items:end;gap:12px;display:flex}.common-template .field{flex:1;min-width:170px}.common-template .helper{flex-basis:100%}.common-template>.stack{flex:100%}.panel-heading{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:18px 21px;display:flex}.panel-heading h3{font-size:13px}.count-label{color:#606b7f;margin-left:8px;font-size:11px;font-weight:400}.question-settings-list{margin:0;padding:0;list-style:none}.question-setting{border-bottom:1px solid #edf0f5;align-items:center;gap:12px;padding:14px 20px;display:flex}.choice-chips{flex-wrap:wrap;flex:1;gap:6px;min-width:0;display:flex}.choice-chips>span{color:#606b7f;overflow-wrap:anywhere;white-space:pre-wrap;background:#f9fafc;border:1px solid #e5e9f0;border-radius:6px;padding:5px 9px;font-size:11px}.row-actions{flex-shrink:0;align-items:center;gap:2px;display:flex}.panel-bottom{padding:11px 16px}.settings-save{border:1px solid var(--border);background:#fff;border-radius:10px;justify-content:space-between;align-items:center;gap:15px;padding:16px 20px;display:flex;position:sticky;bottom:12px;box-shadow:0 5px 20px #15285b08}.settings-save .button{flex-shrink:0}.template-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.template-card{flex-direction:column;gap:16px;padding:23px;display:flex}.template-card-top{justify-content:space-between;display:flex}.template-icon{color:#7e94c1;background:#f2f5fb;border-radius:10px;place-items:center;width:37px;height:37px;display:grid}.template-card-actions{align-items:center;gap:7px;margin-top:3px;display:flex}.template-card-actions>.icon-button{margin-left:auto}.notice{color:#436084;background:#f0f5ff;border:1px solid #dbe4f4;border-radius:10px;padding:16px 18px;font-size:12px;line-height:1.8}.error-notice{color:#9c3d38;background:#fff4f2;border-color:#f0d1cb;justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.error-notice strong{font-size:13px}.error-notice p{max-height:250px;margin-top:5px;overflow:auto}.multiline{white-space:pre-wrap;overflow-wrap:anywhere}.soft-notice{color:#536682;background:#f1f4fa;border-color:#e2e8f3;align-items:flex-start;gap:12px;display:flex}.soft-notice>.icon{margin-top:3px}.score-grid{grid-template-columns:1.2fr 1fr;gap:18px;display:grid}.score-card{padding:27px}.score-value{color:#3155a5;letter-spacing:-.04em;font-variant-numeric:tabular-nums;margin:10px 0 12px;font-size:51px;font-weight:650;line-height:1.4}.score-value>span{color:#606b7f;font-size:25px;font-weight:400}.score-value small{letter-spacing:0;margin-left:6px;font-size:16px;font-weight:400}.result-counts{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0;display:grid}.result-count{border:1px solid var(--border);background:#fff;border-radius:10px;padding:17px}.result-count dt{font-size:11px}.result-count dd{font-variant-numeric:tabular-nums;margin:9px 0 0;font-size:23px;font-weight:600}.result-count dd span{margin-left:5px;font-size:11px;font-weight:400}.verdict-correct{color:#28724f}.verdict-incorrect{color:#9f404e}.verdict-unanswered{color:#80641f}.verdict-excluded{color:#606b7f}.results-table-scroll{border-radius:0 0 var(--radius) var(--radius);overflow:auto}.results-table{border-collapse:collapse;table-layout:fixed;width:100%;min-width:480px;font-size:12px}.results-table th,.results-table td{text-align:left;overflow-wrap:anywhere;white-space:pre-wrap;border-bottom:1px solid #edf0f5;padding:18px 16px}.results-table th{font-weight:500}.results-table thead th{color:#606b7f;background:#fafbfe;font-size:11px}.results-table th:first-child{width:13%}.results-table tr:last-child td,.results-table tr:last-child th{border-bottom:0}.results-table .numeric{text-align:center;font-variant-numeric:tabular-nums}.results-table .verdict{font-size:11px}.empty-state{text-align:center;padding:60px 25px}.empty-icon{color:#8198c9;background:#f0f4fd;border-radius:16px;place-items:center;width:56px;height:56px;margin:0 auto 22px;display:grid}.empty-icon .icon{width:26px;height:26px}.empty-state h2{font-size:23px}.empty-state p{color:var(--muted);margin:16px 0 22px;font-size:12px;line-height:2}.empty-state p.helper{margin-bottom:0;font-size:11px}.modal{border:1px solid var(--border);width:min(480px,100% - 32px);max-height:calc(100dvh - 40px);color:inherit;background:#fff;border-radius:16px;padding:26px;overflow-y:auto;box-shadow:0 24px 90px #18244430}.modal-wide{width:min(640px,100% - 32px)}.modal::backdrop{background:#19294665}.modal-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.modal-heading h2{font-size:19px}.modal-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:25px;display:flex}.confirmation-body{color:#65718b;font-size:13px}.import-summary{flex-direction:column;gap:11px;margin:0 0 20px;display:flex}.import-summary>div{grid-template-columns:90px minmax(0,1fr);gap:12px;display:grid}.import-summary dt{color:#606b7f;font-size:11px}.import-summary dd{overflow-wrap:anywhere;margin:0;font-size:12px}.import-preview{table-layout:fixed;border-collapse:collapse;width:100%;font-size:12px}.import-preview caption{text-align:left;padding-bottom:10px;font-weight:600}.import-preview th,.import-preview td{text-align:left;border-bottom:1px solid var(--border);overflow-wrap:anywhere;white-space:pre-wrap;padding:9px 8px}.import-preview th{font-weight:500}.impact-list{max-height:300px;padding-left:23px;font-size:12px;line-height:1.9;overflow:auto}.choice-editor-list{flex-direction:column;gap:8px;display:flex}.choice-editor-row{align-items:center;gap:4px;display:flex}.choice-editor-row input{flex:1;width:0;margin:0 5px}.editor-index{color:#606b7f;font-variant-numeric:tabular-nums;width:23px;font-size:11px}.choices-editor>.button{margin-top:10px}.help-steps{color:#606b7f;flex-direction:column;gap:22px;padding-left:22px;font-size:12px;display:flex}.help-steps strong{color:#465775;font-size:13px}.help-steps p{margin-top:5px}.sample-links{border-top:1px solid var(--border);flex-wrap:wrap;gap:10px;margin-top:22px;padding-top:18px;font-size:11px;display:flex}.app-footer{color:#606b7f;border-top:1px solid #e2e6ee;justify-content:space-between;align-items:center;gap:16px;max-width:1136px;margin:auto;padding:24px 0;font-size:11px;display:flex}.app-footer .text-button{color:#606b7f;font-size:11px}.footer-divider{color:#606b7f;margin:0 12px}@media (hover:hover) and (pointer:fine){.button:hover:not(:disabled){background:#f7f9ff;border-color:#adbfe8}.button-primary:hover:not(:disabled){background:#274db8;border-color:#274db8}.button-danger:hover:not(:disabled){background:#982e2e;border-color:#982e2e}.icon-button:hover:not(:disabled){color:#4c699d;background:#f1f4fa}.mark-choice:hover{border-color:#acbee5}.text-button:hover{text-underline-offset:4px;text-decoration:underline}.button{transition:transform .12s var(--ease-out)}.button:active:not(:focus-visible):not(:disabled){transform:scale(.98)}.button:focus-visible{transition:none}}@media (width<=1080px){.workspace-layout{grid-template-columns:minmax(0,1fr) 195px;gap:20px}.mark-row-content{gap:10px;padding:15px}.mark-choice{gap:7px;min-width:54px;padding:10px}.app-footer{margin:0 24px}}@media (width<=860px){.welcome{gap:25px;padding-left:0;padding-right:0}.paper-preview{max-width:285px;padding:18px}.welcome h1{font-size:34px}.welcome-panels{grid-template-columns:1.2fr 1fr;gap:18px}.create-panel{padding:24px}.workspace-layout{grid-template-columns:minmax(0,1fr)}.workspace-sidebar{grid-template-columns:1fr 1fr;gap:22px;margin-top:10px;display:grid;position:static}.local-note{grid-column:1/-1;padding:15px 0 0}.sidebar-note{padding:15px 0}}@media (width<=620px){.header-inner{min-height:72px;padding:14px 20px}.brand{gap:9px;font-size:19px}.brand-symbol{border-radius:10px;width:36px;height:36px}.brand-symbol .icon{width:21px;height:21px}.brand-subtitle{font-size:10px}.privacy-label{display:none}.header-right{gap:0}.help-button{font-size:11px}.app-main{padding:27px 16px 45px}.welcome{padding:15px 5px 32px;display:block}.welcome h1{font-size:34px}.welcome-copy .eyebrow{margin-bottom:16px;font-size:11px}.welcome-copy>p{margin-top:18px;font-size:12px}.welcome-features{gap:14px;margin-top:18px}.welcome-features span{font-size:11px}.paper-preview{display:none}.welcome-panels{flex-direction:column;gap:25px;display:flex}.create-panel{padding:24px 20px}.panel-title{gap:10px;margin-bottom:24px}.panel-title h2{font-size:16px}.panel-title p{font-size:11px}.panel-title .section-icon{border-radius:10px;width:36px;height:36px}.form-columns{grid-template-columns:.8fr 1.5fr;gap:12px}.field{font-size:11px}.template-callout{padding:0 14px}.workspace-heading{flex-direction:column;align-items:stretch;gap:20px;margin-bottom:23px}.workspace-heading h1{font-size:26px}.workspace-heading>.button-row{justify-content:flex-end}.workspace-heading>.button-row .button{flex:1}.workspace-meta{gap:10px;font-size:11px}.workspace-meta>span+span{padding-left:10px}.tabs{grid-template-columns:1.25fr .8fr .8fr .8fr 1.45fr;gap:0;margin-bottom:25px;display:grid}.tabs button{white-space:nowrap;gap:3px;min-height:44px;padding:11px 4px 14px;font-size:11px}.tabs .icon{display:none}.tabs button[aria-selected=true]:after{left:6px;right:6px}.section-heading{gap:12px}.section-heading h2{font-size:17px}.section-heading p{font-size:11px}.section-heading .button{padding:9px;font-size:11px}.section-heading .tag{font-size:11px}.stack{gap:18px}.file-toolbar{gap:10px}.file-toolbar .button{padding:8px 10px;font-size:11px}.export-group>span{font-size:11px}.export-group>span .icon{display:none}.clear-all{flex-basis:100%;justify-content:flex-end;min-height:26px}.sheet-column-labels{grid-template-columns:46px minmax(0,1fr) 28px;padding:12px 13px}.sheet-column-labels>span:last-child{display:none}.mark-row-content{flex-wrap:wrap;align-items:flex-start;gap:7px;padding:14px 12px}.question-number{width:36px;min-width:36px;padding-top:11px;font-size:12px}.question-number small{font-size:10px}.mark-choices{gap:7px}.mark-choice{gap:6px;min-width:56px;padding:10px 9px;font-size:12px}.mark-choice input[type=radio]{width:15px;height:15px;min-height:15px}.mark-row-tools{flex-direction:row;flex-basis:100%;justify-content:flex-end;align-items:center;gap:18px;width:auto;margin-top:3px}.clear-answer{min-height:28px;font-size:11px}.points-field label{gap:6px;font-size:11px}.points-field input{width:55px;min-height:36px;font-size:16px}.key-mode-banner{gap:9px;padding:13px}.key-mode-banner span{font-size:11px}.settings-controls{padding:18px}.settings-controls .form-columns{grid-template-columns:1fr;gap:18px}.question-setting{flex-wrap:wrap;gap:10px;padding:12px}.question-setting .question-number{padding-top:0}.row-actions{flex-basis:100%;justify-content:flex-end}.settings-save{flex-wrap:wrap;padding:12px;bottom:5px}.settings-save .button{width:100%}.template-grid{grid-template-columns:1fr}.template-card{padding:21px}.score-grid{gap:12px}.score-card{padding:18px 15px}.score-value{margin:10px 0;font-size:36px}.score-value>span{font-size:19px}.score-value small{margin-left:3px;font-size:12px}.score-card .helper{font-size:11px}.result-counts{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.result-count{padding:14px}.result-count dd{font-size:22px}.panel-heading{padding:15px}.panel-heading .muted{font-size:11px}.results-table th,.results-table td{padding:15px 12px}.workspace-sidebar{grid-template-columns:1fr;gap:10px}.sidebar-note{padding:14px 5px}.progress-card{padding:20px}.modal{padding:21px 18px}.modal-heading{margin-bottom:21px}.modal-heading h2{font-size:17px}.modal-actions .button{flex:1}.choice-editor-row{gap:0}.choice-editor-row .icon-button{width:30px;min-height:36px;padding:5px}.choice-editor-row input{margin:0 5px 0 0}.editor-index{width:20px}.app-footer{flex-direction:column;align-items:flex-start;gap:6px;margin:0 16px;padding:20px 4px}}@media (pointer:coarse){.button,.icon-button,.text-button,.clear-answer,.choice-editor-row .icon-button{min-height:44px}.choice-editor-row .icon-button{width:36px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.button:active{transform:none!important}}@media (forced-colors:active){.mark-choice input[type=radio]{appearance:auto}.mark-choice.is-selected{outline:2px solid highlight}.progress-track>div{background:highlight}}