/* Recall: readable themes, stable study layout, local assets only. */
:root{color-scheme:light;--bg:#f4f6fb;--surface:#ffffff;--soft:#edf1f7;--ink:#182235;--muted:#526176;--line:#d2d9e5;--control-line:#8190a6;--accent:#3e50c4;--accent-dark:#2e3fa8;--accent-soft:#e9edff;--on-accent:#ffffff;--green:#116540;--green-soft:#e7f4ec;--red:#9d302c;--red-soft:#fcebe9;--amber:#80530a;--amber-soft:#fff0c5;--saved-bg:#f1c94b;--saved-ink:#503b08;--exam-green:#166b42;--exam-red:#a72d2d;--scroll-thumb:#a2aebf;--shadow:0 3px 18px #23334d08;--ease:cubic-bezier(.2,.75,.25,1)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer;color:inherit}button:disabled{cursor:default}button,summary,a,input,select,textarea{outline-offset:4px}button:focus-visible,summary:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #8092f0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}svg{flex-shrink:0;vertical-align:middle}img{max-width:100%;height:auto;display:block;background:#fff;border-radius:6px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.3;letter-spacing:-.025em}h1{font-size:30px;font-weight:650}h2{font-size:20px;font-weight:650}h3{font-size:17px;font-weight:650}p+p{margin-top:12px}small,.small{font-size:13px}.muted{color:var(--muted)}.eyebrow{color:var(--accent);font-size:11px;letter-spacing:.13em;font-weight:700}.wide{width:100%}.actions-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.skip-link{position:absolute;top:-70px;left:16px;background:var(--accent);color:white;padding:12px 18px;z-index:99}.skip-link:focus{top:10px}.workspace{width:100%}
.site-header{border-bottom:1px solid var(--line);background:var(--surface);height:76px}.header-inner{max-width:1220px;margin:auto;display:flex;align-items:center;gap:56px;height:100%;padding:0 32px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}.brand:hover{text-decoration:none}.brand-mark{background:var(--accent);color:white;width:34px;height:34px;display:grid;place-items:center;border-radius:10px}.brand strong{font-size:24px;font-weight:700;letter-spacing:-1px}.brand strong>span{color:var(--accent)}.main-nav{display:flex;align-self:stretch;gap:30px}.main-nav button{background:none;border:none;color:var(--muted);font-size:14px;font-weight:550;position:relative;padding:0 2px;white-space:nowrap}.main-nav button:hover,.main-nav button.active{color:var(--accent)}.main-nav button.active:after{content:'';height:3px;background:var(--accent);position:absolute;bottom:0;left:0;right:0;border-radius:4px 4px 0 0}.header-tools{margin-left:auto;display:flex;gap:6px}.icon-btn{display:inline-flex;justify-content:center;align-items:center;width:36px;height:36px;padding:0;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--muted)}.icon-btn:hover{background:var(--soft);color:var(--accent)}.icon-btn.saved{color:var(--amber);background:#fff5de}.content{max-width:1180px;margin:auto;padding:40px 32px 24px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:28px}.page-heading p{color:var(--muted);font-size:14px;margin-top:9px}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:6px;background:var(--accent-soft);color:var(--accent);padding:4px 8px;font-size:11px;font-weight:600;line-height:1.5;white-space:nowrap}.badge.neutral{color:var(--muted);background:var(--soft)}.badge.amber{background:var(--amber-soft);color:var(--amber)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:41px;padding:10px 16px;border-radius:8px;border:1px solid transparent;font-size:13px;font-weight:600;line-height:1.3;white-space:nowrap;transition:background .15s,border-color .15s}.button.primary,.button.light{background:var(--accent);color:#fff;box-shadow:0 2px 2px #19236a0a}.button.primary:hover,.button.light:hover{background:var(--accent-dark)}.button.outline{background:var(--surface);border-color:var(--line)}.button.outline:hover{border-color:#b3bfdf;background:var(--soft)}.button.quiet{background:transparent;color:var(--muted)}.button.quiet:hover{background:var(--soft)}.button.danger{background:var(--red);color:white}.button:disabled{opacity:.4}.text-button{border:0;background:transparent;color:var(--accent);padding:0;display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:550}.text-button:hover{text-decoration:underline}
.welcome-panel{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:50px;border:1px solid #dfe5fa;background:linear-gradient(115deg,#f0f3ff,#fbfcff);padding:36px 40px;border-radius:16px;margin-bottom:24px}.welcome-panel h2{font-size:34px;letter-spacing:-1px;line-height:1.25;margin:12px 0 14px}.welcome-panel p:not(.eyebrow){color:var(--muted);font-size:14px;max-width:470px}.welcome-panel .actions-row{margin-top:23px}.coverage-card{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;text-align:center}.coverage-ring{width:156px;height:156px;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--accent) var(--angle),#e4e9f8 0);padding:7px}.coverage-ring>span{width:100%;height:100%;display:flex;justify-content:center;align-items:center;flex-direction:column;background:#f8faff;border-radius:50%}.coverage-ring strong{font-size:37px;line-height:1.2;font-weight:650;letter-spacing:-1px}.coverage-ring small{font-size:11px;color:var(--muted)}.coverage-card>p{font-size:12px!important}.resume-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;border:1px solid #dbe2fb;border-radius:12px;background:var(--surface);margin-bottom:18px}.resume-banner strong{font-size:14px}.resume-banner p{font-size:12px;color:var(--muted);margin-top:3px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:0 0 34px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px 20px;box-shadow:var(--shadow)}.stat-top{display:flex;justify-content:space-between;gap:7px;align-items:center;color:var(--muted);font-size:12px;font-weight:550}.stat-icon{color:#8b97ac}.stat-value{font-size:27px;line-height:1.3;letter-spacing:-.7px;font-weight:650;margin:9px 0 4px}.stat-value small{font-weight:400;color:var(--muted);font-size:15px;letter-spacing:0}.stat-note{font-size:11px;color:var(--muted)}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;margin:0 0 16px}.section-heading>h2{font-size:19px}.mode-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:35px}.mode-card{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:23px;display:flex;align-items:flex-start;flex-direction:column;transition:border-color .15s,box-shadow .15s}.mode-card:hover{border-color:#b7c3ed;box-shadow:0 5px 20px #435cce08}.mode-icon{display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);height:40px;width:40px;border-radius:10px;margin-bottom:16px}.mode-card h3{margin-bottom:9px}.mode-card p{font-size:13px;color:var(--muted);line-height:1.65}.mode-footer{display:flex;justify-content:space-between;gap:12px;width:100%;margin-top:auto;padding-top:20px;font-size:11px;color:var(--accent);font-weight:550}.week-panel{margin-bottom:24px}.week-panel .section-heading p{margin-top:5px}.week-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.week-tile{position:relative;display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);padding:17px 17px 20px;text-align:left;border-radius:11px;overflow:hidden}.week-tile:hover{border-color:#b7c3ed}.week-index{font-size:13px;background:var(--soft);color:var(--muted);width:36px;height:36px;display:grid;place-items:center;border-radius:9px;flex-shrink:0}.week-info{display:flex;flex-direction:column;flex:1;min-width:0}.week-title{font-size:10px;line-height:1.6;color:var(--muted)}.week-info strong{font-size:12px;font-weight:550;line-height:1.5}.week-info .count{font-size:10px;margin-top:4px;color:var(--muted)}.week-tile>svg{color:#8e9aad;width:14px}.mini-progress{height:3px;background:var(--soft);border-radius:5px;overflow:hidden;display:block}.mini-progress>span{height:100%;background:var(--accent);display:block}.week-tile>.mini-progress{position:absolute;left:0;right:0;bottom:0;border-radius:0}.collection-note{display:flex;align-items:center;gap:14px;border-top:1px solid var(--line);padding-top:22px;font-size:12px;color:var(--muted)}.collection-note strong{display:block;font-weight:550;color:var(--ink);font-size:13px;margin-bottom:2px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:27px;box-shadow:var(--shadow)}.setup-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}.mode-tabs{background:var(--soft);padding:4px;display:flex;gap:4px;border-radius:10px;margin-bottom:26px}.mode-tabs>button{display:flex;justify-content:center;align-items:center;gap:8px;flex:1;background:none;border:0;font-size:13px;padding:10px;color:var(--muted);border-radius:7px}.mode-tabs>button.active{background:var(--surface);box-shadow:0 1px 4px #26385c0b;color:var(--accent);font-weight:600}.field{margin-bottom:24px}.field-label{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:14px;font-weight:550;margin-bottom:12px}.field-label>span,.field-label .text-button{font-size:11px;color:var(--muted);font-weight:400}.choices{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--line);background:var(--surface);border-radius:7px;padding:8px 12px;line-height:1.4;font-size:12px;white-space:nowrap}.chip:hover{border-color:#b3bfdf}.chip.active{color:var(--accent);border-color:#b6c1f3;background:var(--accent-soft)}.chip.square{min-width:41px;padding:8px}.field-description{color:var(--muted);font-size:11px;margin-top:10px}.switch-row,.setting-row{display:flex;justify-content:space-between;align-items:center;gap:24px;font-size:14px;padding:16px 0}.switch-row p,.setting-row p{color:var(--muted);font-size:12px;margin-top:4px}.switch{flex-shrink:0;width:38px;height:22px;position:relative;border:0;background:#d4dae5;border-radius:15px;padding:0}.switch:after{content:'';position:absolute;width:16px;height:16px;top:3px;left:3px;border-radius:50%;background:#fff;transition:left .15s}.switch.on{background:var(--accent)}.switch.on:after{left:19px}.info-box{background:var(--soft);padding:15px 18px;border-radius:9px;color:var(--muted);font-size:12px;line-height:1.7;margin-top:18px}.summary-side{background:var(--surface);border:1px solid var(--line);padding:26px;border-radius:16px;position:sticky;top:25px}.summary-side .summary-number{font-size:57px;line-height:1.15;font-weight:650;letter-spacing:-2px;margin-top:14px}.summary-side>div>p:last-child{color:var(--muted);font-size:13px}.summary-side dl{margin:26px 0}.summary-side dl>div{display:flex;justify-content:space-between;gap:12px;font-size:12px;margin-bottom:12px}.summary-side dt{color:var(--muted)}.summary-side dd{margin:0;text-align:right;font-weight:500}.helper{font-size:11px;line-height:1.7;color:var(--muted);margin-top:16px}.summary-side .button{min-height:45px}
.quiz-content{max-width:920px;padding-top:27px}.quiz-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.session-sub{font-size:13px;color:var(--muted);margin-top:3px!important}.quiz-top .actions-row{gap:7px}.timer{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums;margin-right:8px}.timer.urgent{color:var(--red)}.session-progress-heading{display:flex;justify-content:space-between;gap:14px;font-size:12px;color:var(--muted);margin-bottom:8px}.session-progress-heading strong{color:var(--ink);font-weight:600}.session-progress-heading b{font-weight:500}.session-bar{height:4px;background:#e5e9f2;border-radius:5px;overflow:hidden;margin-bottom:22px}.session-bar>span{height:100%;display:block;background:var(--accent);border-radius:5px;transition:width .2s}.question-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:29px 34px;box-shadow:var(--shadow)}.question-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:25px}.question-tag{display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:11px}.points{margin-left:3px}.question-text{font-size:18px;line-height:1.7;letter-spacing:-.1px}.question-text p+p{margin-top:17px}.question-text p:empty{display:none}.question-images{margin:24px 0;display:flex;align-items:center;flex-direction:column;gap:18px}.question-images img{max-width:100%;height:auto;border:1px solid #f0f2f6;padding:2px}.prompt-zoom{display:flex;justify-content:flex-end;margin-top:12px}.prompt-zoom .text-button{font-size:11px;color:var(--muted)}.selection-hint{font-size:12px;color:var(--muted);margin:24px 0 10px}.option-list{display:flex;flex-direction:column;gap:10px}.option{display:flex;align-items:center;gap:15px;text-align:left;padding:15px 16px;border:1px solid var(--line);border-radius:10px;min-height:62px;background:var(--surface);width:100%;font-size:15px;line-height:1.6;transition:border-color .12s,background .12s}.option:hover:not(:disabled){border-color:#b5c1e7;background:#fafbff}.option.selected{border-color:#9baaf1;background:var(--accent-soft)}.option-letter{display:grid;place-items:center;flex-shrink:0;border:1px solid var(--line);color:var(--muted);width:29px;height:29px;border-radius:7px;font-size:12px;font-weight:550;background:var(--surface)}.option.selected .option-letter{background:var(--accent);color:#fff;border-color:var(--accent)}.option-content{flex:1;min-width:0}.option-content img{margin:3px 0;max-width:100%}.option-indicator{width:18px;height:18px;border:1px solid #cad1df;border-radius:50%;flex-shrink:0;display:grid;place-items:center}.multi .option-indicator{border-radius:4px}.option.selected .option-indicator{background:var(--accent);border-color:var(--accent);color:white}.option.correct{background:var(--green-soft);border-color:#b2dbc3;color:var(--ink)}.option.correct .option-letter{color:var(--green);border-color:#abd1bb}.option.incorrect{background:var(--red-soft);border-color:#eac3bf;color:var(--ink)}.option.incorrect .option-letter{color:var(--red);border-color:#e3b9b4}.option-state{color:var(--green);font-size:10px;flex-shrink:0;max-width:60px}.option.incorrect .option-state{color:var(--red)}.option-caption{display:block;font-size:13px;margin-bottom:6px}.option-math{display:block;max-width:100%;overflow-x:auto;padding:5px 1px 8px;line-height:1.8}math{font-size:1.14em;vertical-align:middle;max-width:none}math mi{font-family:math,'Cambria Math','STIX Two Math',serif}.equation-block{padding:12px 16px;margin:14px 0;background:var(--soft);border-radius:9px;overflow-x:auto;font-size:18px}.equation-block>math+math{margin-left:25px}.data-table-wrap{overflow-x:auto;margin:20px 0;border:1px solid var(--line);border-radius:9px;font-size:13px;line-height:1.6}.data-table{border-collapse:collapse;width:100%;white-space:nowrap;text-align:center}.data-table th{font-weight:550;background:var(--soft);color:var(--muted)}.data-table th,.data-table td{padding:8px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.data-table tr:last-child td{border-bottom:0}.data-table th:last-child,.data-table td:last-child{border-right:0}.cpd-tables{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.cpd-tables .data-table-wrap:nth-child(3){grid-column:1/-1}.context{border:1px solid var(--line);background:var(--soft);border-radius:9px;margin-bottom:23px;font-size:12px}.context summary{padding:12px 15px;font-size:12px;display:flex;align-items:center;gap:8px;color:var(--muted);cursor:pointer}.context-body{padding:4px 17px 17px}.context-body .question-text{font-size:14px}.context-label{border-top:1px solid var(--line);padding-top:13px;font-size:10px;color:var(--muted);margin-bottom:10px}.context-body img{margin:12px auto}.context-body a{display:inline-flex;gap:6px;align-items:center}.confidence{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:22px 0;font-size:12px;color:var(--muted)}.confidence>span>.muted{font-size:10px;margin-left:5px}.confidence button{display:flex;align-items:center;gap:5px;padding:7px 10px;border:1px solid var(--line);background:var(--surface);border-radius:7px;font-size:11px;color:var(--muted)}.confidence button.active{background:var(--accent-soft);border-color:#b3bfee;color:var(--accent)}.feedback{border:1px solid #c5e4d1;background:var(--green-soft);border-radius:11px;padding:20px;margin-top:24px;font-size:13px}.feedback.wrong{border-color:#eed1c3;background:#fff9f3}.feedback-heading{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--green);margin-bottom:9px}.feedback.wrong .feedback-heading{color:#9a6735}.feedback p{margin-top:10px}.key-label{font-size:10px;color:var(--muted);padding-top:10px;border-top:1px solid #dce8de}.accepted-options{margin:14px 0}.accepted-option{display:flex;align-items:center;gap:14px;margin:7px 0}.accepted-option>b{font-size:11px;align-self:flex-start;padding-top:4px}.accepted-option>div{min-width:0;max-width:100%;overflow-x:auto}.accepted-option img{max-width:400px;width:100%!important}.solution-text{color:var(--ink)}.question-actions{border-top:1px solid var(--line);margin-top:24px;padding-top:23px;display:flex;justify-content:space-between;align-items:center;gap:12px}.question-actions .button.primary{min-width:155px}.note-area{margin-top:23px;border-top:1px solid var(--line);padding-top:17px}.note-area summary{cursor:pointer;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.note-area textarea{width:100%;min-height:105px;padding:13px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;margin-top:12px;resize:vertical;font-size:13px}.navigator{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-top:16px}.navigator>summary{display:flex;justify-content:space-between;gap:12px;padding:17px 21px;cursor:pointer;font-size:13px;font-weight:500}.navigator>summary>span{display:flex;align-items:center;gap:8px}.navigator>summary>span:last-child{font-weight:400;color:var(--muted);font-size:11px}.navigator[open]>summary>span:last-child svg{transform:rotate(90deg)}.navigator-body{padding:4px 21px 21px}.question-dots{display:grid;grid-template-columns:repeat(auto-fill,minmax(34px,1fr));gap:7px}.question-dot{background:var(--soft);border:1px solid var(--line);border-radius:6px;height:33px;font-size:11px;position:relative;color:var(--muted)}.question-dot.current{outline:2px solid var(--accent);outline-offset:1px}.question-dot.answered{background:var(--accent-soft);color:var(--accent);border-color:#c7d0f6}.question-dot.right{background:var(--green-soft);color:var(--green);border-color:#b8d9c6}.question-dot.wrong{background:var(--red-soft);color:var(--red);border-color:#e5c9c3}.nav-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:22px}.legend{display:flex;gap:13px;font-size:10px;color:var(--muted);flex-wrap:wrap}.legend>span{display:flex;align-items:center;gap:5px}.legend i{width:7px;height:7px;border-radius:2px;background:#afbbec}.legend i.gray{background:#dce1ea}.legend i.gold{background:#cbb078}.keyboard-help{font-size:10px;text-align:center;color:var(--muted);margin:19px 0 10px}kbd{font-family:inherit;font-size:10px;background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:1px 4px;margin-right:3px}.focus-mode .site-header,.focus-mode .footer-note{display:none}.focus-mode .quiz-content{padding-top:22px}
.filter-bar{display:flex;gap:10px;margin-bottom:20px;align-items:center}.search{background:var(--surface);border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;gap:10px;padding:0 12px;flex:1;min-width:180px;color:var(--muted)}.search input{border:0;outline:none;background:transparent;width:100%;padding:12px 0;font-size:12px;color:var(--ink)}select{padding:12px 28px 12px 12px;border:1px solid var(--line);background:var(--surface);border-radius:8px;font-size:11px;color:var(--ink)}.bank-list{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}.bank-row{display:flex;align-items:center;gap:18px;padding:21px 23px;border-bottom:1px solid var(--line)}.bank-row:last-child{border:0}.bank-number{font-size:11px;line-height:1.6;color:var(--muted);min-width:33px}.bank-row-content{flex:1;min-width:0}.bank-row h3{font-size:13px;line-height:1.55;letter-spacing:0;font-weight:500;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.row-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:10px;margin-top:10px}.row-meta .badge{font-size:9px;padding:2px 6px}.bank-row .button{font-size:11px;min-height:35px;padding:8px 12px}.pagination{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:22px;color:var(--muted);font-size:12px}.pagination .actions-row{font-size:11px}.pagination .button{min-height:35px;padding:8px 11px;font-size:11px}.empty{display:flex;flex-direction:column;align-items:center;text-align:center;padding:65px 30px}.empty-icon{background:var(--accent-soft);color:var(--accent);padding:20px;border-radius:16px;margin-bottom:22px}.empty p{max-width:520px;color:var(--muted);font-size:13px;margin:12px 0 23px}.analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px}.coverage-row{display:flex;align-items:center;gap:14px;margin:15px 0;font-size:12px}.coverage-row .label{min-width:56px;color:var(--muted)}.coverage-row .mini-progress{flex:1;height:5px}.coverage-value{width:37px;text-align:right;color:var(--muted);font-size:11px}.side-divider{height:1px;background:var(--line);margin:22px 0}.session-history{width:100%;border-collapse:collapse;text-align:left;font-size:12px}.session-history th{font-size:11px;font-weight:500;color:var(--muted);padding:12px 8px;border-bottom:1px solid var(--line)}.session-history td{padding:14px 8px;border-bottom:1px solid var(--line)}.session-history .text-button{font-size:11px}.settings-panel{max-width:850px}.settings-section{padding:3px 0 25px;margin-bottom:25px;border-bottom:1px solid var(--line)}.settings-section:last-child{padding:0;margin:0;border:0}.settings-section h3{margin-bottom:14px}.setting-row{padding:18px 0;align-items:flex-start}.setting-row>div:first-child{max-width:540px}.settings-section>.small{margin-top:14px}.import-input{display:none}
.result-hero{display:flex;align-items:center;justify-content:space-between;gap:35px;background:var(--accent-soft);border:1px solid #dbe2fc;border-radius:16px;padding:34px 38px;margin-bottom:22px}.result-hero h1{font-size:29px;margin:13px 0}.result-hero p:not(.eyebrow){color:var(--muted);font-size:13px}.score-circle{flex-shrink:0;background:conic-gradient(var(--accent) var(--angle),#dce3fa 0);width:150px;height:150px;border-radius:50%;display:grid;place-items:center;padding:7px}.score-circle>div{border-radius:50%;background:var(--accent-soft);width:100%;height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column}.score-circle strong{font-size:32px;font-weight:650}.score-circle small{font-size:8px;letter-spacing:.07em;color:var(--muted)}.results-actions{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 34px}.review-filters{display:flex;gap:7px;flex-wrap:wrap;margin:0 0 20px}.review-item{background:var(--surface);border:1px solid var(--line);border-radius:10px;margin-bottom:11px}.review-item>summary{display:flex;align-items:center;gap:13px;padding:17px 20px;cursor:pointer}.review-icon{color:var(--green);background:var(--green-soft);width:26px;height:26px;display:grid;place-items:center;border-radius:7px;flex-shrink:0}.review-icon.wrong{background:var(--red-soft);color:var(--red)}.review-icon.skip{background:var(--soft);color:var(--muted)}.review-title{flex:1;min-width:0;font-size:12px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.review-item>summary>.badge{font-size:10px}.review-item>summary>svg{color:var(--muted)}.review-item[open]>summary>svg{transform:rotate(90deg)}.review-body{padding:10px 26px 26px;border-top:1px solid var(--line)}.review-body>.small{margin-bottom:19px}.review-body .question-text{font-size:16px}.review-body .option-list{margin-top:23px}
.footer-note{border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:15px;color:var(--muted);margin-top:40px;padding-top:19px;font-size:10px}.footer-note .text-button{color:var(--muted);font-size:10px}.local-label{display:inline-flex;align-items:center;gap:5px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,15px);opacity:0;pointer-events:none;background:#253046;color:#fff;padding:13px 20px;border-radius:10px;font-size:13px;z-index:100;box-shadow:0 6px 30px #131f3724;max-width:min(90vw,600px);transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}dialog{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 80px #16234126;padding:30px;max-width:500px;width:calc(100% - 32px);max-height:90dvh;overflow:auto}dialog::backdrop{background:#1e294859;backdrop-filter:blur(3px)}dialog h2{font-size:21px;margin-bottom:15px}dialog p{font-size:13px;color:var(--muted);line-height:1.8}dialog>.actions-row{justify-content:flex-end;margin-top:25px}dialog .question-text p{font-size:18px;color:var(--ink)}.zoom-dialog{max-width:1080px;padding:30px 35px}.dialog-close{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:5px}.dialog-close h2{margin:0}.zoom-dialog .question-text{margin:25px 0}.zoom-dialog .question-images img{width:auto!important;max-width:100%;min-height:0}.zoom-dialog .question-text math{font-size:1.2em}.zoom-dialog h3{margin:25px 0 15px}.source-zoom-option{display:flex;align-items:center;gap:18px;padding:15px 0;border-top:1px solid var(--line);font-size:18px}.source-zoom-option .option-math{font-size:19px}.source-zoom-option img{width:auto!important;max-width:100%}.source-zoom-option .option-content{min-width:0}
.dark{color-scheme:dark;--bg:#121a27;--surface:#202b3c;--soft:#2a374b;--ink:#f2f5fa;--muted:#bcc8db;--line:#43526a;--control-line:#8190a6;--accent:#adc0ff;--accent-dark:#96acef;--accent-soft:#303c61;--on-accent:#121a27;--green:#92e5b7;--green-soft:#173e31;--red:#ffb0a8;--red-soft:#522927;--amber:#f3d381;--amber-soft:#3e3420;--saved-bg:#f4d266;--saved-ink:#241e0a;--exam-green:#206d48;--exam-red:#a13636}.dark .welcome-panel{background:#252e44;border-color:#3b4764}.dark .coverage-ring{background:conic-gradient(var(--accent) var(--angle),#3a455d 0)}.dark .coverage-ring>span{background:#252e44}.dark .button.primary,.dark .button.light{color:#152049;background:#91a3ff}.dark .button.primary:hover,.dark .button.light:hover{background:#a6b4ff}.dark .option:hover:not(:disabled){background:#283042}.dark .badge.amber,.dark .icon-btn.saved{background:#403727;color:#e9c27b}.dark .feedback.wrong{background:#372f28;border-color:#594a3a}.dark .feedback.wrong .feedback-heading{color:#e9c27b}.dark .key-label{border-color:#435549}.dark .feedback.wrong .key-label{border-color:#55483d}.dark .result-hero{border-color:#3b4764}.dark .session-bar{background:#333d52}.dark .question-images img{border-color:#fff}
@media(max-width:1020px){.header-inner{gap:35px}.main-nav{gap:23px}.week-list{grid-template-columns:repeat(2,minmax(0,1fr))}.content{padding-left:25px;padding-right:25px}.welcome-panel{gap:25px;padding:30px}.setup-grid{grid-template-columns:minmax(0,1fr) 270px}.stat{padding:16px}.stat-note{font-size:10px}}
@media(max-width:760px){.site-header{height:auto}.header-inner{height:65px;gap:15px;padding:0 20px;flex-wrap:wrap;position:relative;margin-bottom:43px}.brand strong{font-size:22px}.main-nav{position:absolute;top:65px;left:20px;right:20px;height:43px;justify-content:space-between;gap:12px}.main-nav button{font-size:12px}.header-tools{gap:1px}.content{padding:27px 20px 20px}.page-heading{align-items:flex-start;margin-bottom:23px}.page-heading>span{display:none}h1{font-size:26px}.page-heading p{font-size:12px}.welcome-panel{grid-template-columns:minmax(0,1fr) 140px;gap:15px;padding:25px}.welcome-panel h2{font-size:28px}.welcome-panel p:not(.eyebrow){font-size:12px}.coverage-ring{width:116px;height:116px;padding:6px}.coverage-ring strong{font-size:30px}.coverage-ring small{font-size:9px}.coverage-card>p{font-size:10px!important}.stats{grid-template-columns:1fr 1fr;gap:11px;margin-bottom:27px}.stat-value{font-size:25px}.stat-note{font-size:10px}.mode-grid{gap:12px}.mode-card{padding:19px 16px}.mode-card h3{font-size:16px}.mode-card p{font-size:12px}.mode-footer{font-size:10px;gap:8px}.section-heading>.small{display:none}.setup-grid,.analytics-grid{grid-template-columns:1fr}.summary-side{position:static;display:grid;grid-template-columns:1fr 1fr;gap:15px}.summary-side dl{margin:0}.summary-side .helper,.summary-side .button{grid-column:1/-1}.summary-side .helper{margin:0}.panel{padding:22px}.filter-bar{flex-wrap:wrap}.search{flex-basis:100%;min-width:0}.filter-bar select{flex:1;min-width:0;font-size:10px}.bank-row{gap:12px;padding:17px}.bank-row-content h3{font-size:12px}.bank-row>.icon-btn{display:none}.bank-row>.button{padding:8px 10px;font-size:10px}.row-meta{gap:6px;font-size:9px}.row-meta>.badge{display:none}.review-item>summary>.badge{display:none}.result-hero{padding:25px;gap:20px}.result-hero h1{font-size:24px}.score-circle{width:115px;height:115px}.score-circle strong{font-size:27px}.score-circle small{font-size:6px}.quiz-top .button{font-size:11px;min-height:35px;padding:8px 11px}.quiz-top .actions-row{gap:3px}.quiz-top .icon-btn{width:29px;height:32px}.quiz-top .eyebrow{font-size:10px}.session-sub{font-size:11px}.timer{font-size:12px;gap:5px;margin:0 5px}.question-card{padding:23px}.question-meta{margin-bottom:20px;padding-bottom:17px}.question-tag{gap:7px;font-size:10px}.question-tag .badge{font-size:9px}.question-tag .points{display:none}.question-text{font-size:17px}.option{padding:14px;gap:12px;font-size:14px}.cpd-tables{grid-template-columns:1fr}.cpd-tables .data-table-wrap:nth-child(3){grid-column:auto}.footer-note{margin-top:30px;flex-wrap:wrap;font-size:9px}.footer-note .local-label{display:none}}
@media(max-width:520px){.content{padding:24px 15px 18px}.header-inner{padding:0 17px}.main-nav{left:17px;right:17px}.welcome-panel{display:block;padding:25px}.welcome-panel h2{font-size:29px}.welcome-panel .coverage-card{display:none}.welcome-panel .actions-row{gap:8px}.welcome-panel .button{font-size:11px;padding:10px 12px}.stats{gap:10px}.stat{padding:15px}.stat-top{font-size:11px}.stat-value{font-size:26px}.mode-grid{grid-template-columns:1fr;gap:10px}.mode-card{display:grid;grid-template-columns:40px 1fr;gap:0 14px;padding:19px}.mode-icon{grid-column:1;grid-row:1/3;margin:0}.mode-card h3{margin:0 0 4px}.mode-card p{grid-column:2}.mode-footer{grid-column:2;padding-top:12px;font-size:10px}.week-list{grid-template-columns:1fr;gap:9px}.week-tile{padding:13px 15px 16px}.week-info strong{font-size:13px}.week-title{font-size:10px}.week-info .count{font-size:10px}.collection-note{font-size:10px;align-items:flex-start}.collection-note strong{font-size:12px}.resume-banner{padding:16px;gap:10px}.resume-banner strong{font-size:12px}.resume-banner p{font-size:10px}.resume-banner .button{font-size:10px;padding:9px}.field-label{font-size:13px;align-items:flex-start}.field-label>span{font-size:10px}.chip{padding:8px 10px;font-size:11px}.mode-tabs>button{font-size:11px;padding:9px 7px;gap:5px}.mode-tabs>button svg{width:14px}.panel{padding:20px}.setting-row{flex-direction:column;gap:12px}.settings-section h3{font-size:16px}.bank-row{padding:15px 13px;gap:9px}.bank-number{font-size:10px;min-width:26px}.row-meta>span:nth-child(2){display:none}.pagination{font-size:10px;gap:10px;flex-wrap:wrap}.result-hero{padding:23px;align-items:flex-start;gap:15px}.result-hero h1{font-size:21px}.result-hero p:not(.eyebrow){font-size:11px}.score-circle{width:86px;height:86px;padding:5px;margin-top:18px}.score-circle strong{font-size:21px}.score-circle small{font-size:5px}.result-hero .eyebrow{font-size:8px}.results-actions .button{font-size:11px;padding:10px 12px}.review-item>summary{padding:15px 14px;gap:10px}.review-body{padding:16px}.quiz-top{align-items:flex-start;margin-bottom:22px;gap:9px}.quiz-top .session-sub{max-width:175px;font-size:10px}.quiz-top .actions-row{max-width:150px;justify-content:flex-end;row-gap:6px}.quiz-top .button{min-height:30px;font-size:10px;padding:7px 10px}.quiz-top .timer{font-size:11px}.quiz-top .icon-btn{width:26px;height:28px}.quiz-top .icon-btn svg{width:15px}.quiz-top .eyebrow{font-size:9px}.question-card{padding:20px 17px;border-radius:12px}.question-meta{gap:6px;align-items:flex-start}.question-meta>.icon-btn{width:27px;height:27px}.question-tag{gap:5px 7px;font-size:10px}.question-tag .badge{font-size:8px}.question-tag>.badge:last-of-type{display:none}.question-text{font-size:16px;line-height:1.75}.option{gap:10px;padding:13px 11px;min-height:59px;border-radius:9px;font-size:13px;line-height:1.7}.option-letter{width:25px;height:25px;font-size:10px;border-radius:6px}.option-indicator{width:16px;height:16px}.option-state{font-size:8px;max-width:37px}.selection-hint{font-size:11px;margin-top:19px}.prompt-zoom .text-button{font-size:10px}.confidence{align-items:flex-start;gap:10px;font-size:10px;flex-wrap:wrap;margin:19px 0}.confidence>span .muted{font-size:9px}.confidence .actions-row{gap:6px}.confidence button{font-size:10px;padding:6px 9px}.question-actions{padding-top:19px;margin-top:21px;gap:8px}.question-actions .button{font-size:11px;padding:10px 11px;min-height:37px}.question-actions .button.primary{min-width:123px}.question-actions .actions-row{gap:2px}.feedback{padding:16px;font-size:12px}.feedback-heading{font-size:14px}.data-table-wrap{font-size:11px}.data-table th,.data-table td{padding:7px 10px}.equation-block{font-size:16px;padding:12px}.navigator>summary{padding:15px 16px;font-size:12px}.navigator>summary>span:last-child{font-size:10px}.navigator-body{padding:2px 16px 17px}.nav-bottom{align-items:flex-start;flex-direction:column;gap:17px}.keyboard-help{font-size:9px}.context summary{font-size:10px;padding:11px}.context-body{padding:5px 12px 12px}.context-body .question-text{font-size:12px}.zoom-dialog{padding:21px}.dialog-close h2{font-size:18px}.source-zoom-option{font-size:15px;gap:14px}.source-zoom-option .option-math{font-size:17px}.zoom-dialog .question-text p{font-size:16px}.footer-note{font-size:8px}.footer-note .text-button{font-size:9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* Practice workspace: independent scrolling, a stable action dock, and live progress. */
:root{--scroll-thumb:#c3cbd9;--quiz-header-height:76px}*{scrollbar-width:thin;scrollbar-color:var(--scroll-thumb) transparent}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scroll-thumb);border:2px solid transparent;background-clip:padding-box;border-radius:20px}::-webkit-scrollbar-thumb:hover{background:var(--muted);border:2px solid transparent;background-clip:padding-box}.dark{--scroll-thumb:#566277}.header-inner{max-width:1360px;gap:24px}.identity-group{display:flex;align-items:center;gap:19px}.course-identity{border-left:1px solid var(--line);padding-left:18px;max-width:226px;line-height:1.4}.course-identity strong{display:block;font-size:12px;font-weight:600;letter-spacing:-.1px}.course-identity>span{font-size:10px;color:var(--muted)}.main-nav{gap:23px}.main-nav button{font-size:13px}.experience-trigger{color:var(--accent);background:var(--accent-soft);border-color:transparent}.header-tools{gap:5px}.welcome-panel{background:linear-gradient(115deg,var(--accent-soft),var(--surface));border-color:var(--line)}.dark .welcome-panel{background:linear-gradient(115deg,var(--accent-soft),var(--surface));border-color:var(--line)}.coverage-ring>span,.dark .coverage-ring>span{background:var(--surface)}.coverage-ring,.dark .coverage-ring{background:conic-gradient(var(--accent) var(--angle),var(--line) 0)}.in-quiz{overflow:hidden}.quiz-content{max-width:1320px;height:calc(100dvh - var(--quiz-header-height));display:flex;flex-direction:column;padding:23px 32px 22px;min-height:0}.quiz-content>.footer-note{display:none}.quiz-top{flex-shrink:0;margin-bottom:17px;min-height:42px}.session-course{font-size:15px;font-weight:600;line-height:1.4;letter-spacing:-.1px}.session-sub{font-size:11px}.quiz-top .actions-row{flex-wrap:nowrap}.quiz-top .button{min-height:35px;font-size:11px;padding:8px 12px}.focus-button{background:var(--surface);border-color:var(--line);color:var(--accent)}.focus-button:hover,.focus-button.active{background:var(--accent-soft);border-color:#b8c3ee}.session-progress-heading{flex-shrink:0;align-items:center;font-size:11px}.session-progress-heading>span:last-child{display:flex;gap:15px;align-items:center}.quiz-content>.session-bar{flex-shrink:0;margin-bottom:18px}.quiz-layout{display:grid;grid-template-columns:minmax(0,1fr) 252px;gap:20px;flex:1;min-height:0}.quiz-layout>.question-card{min-width:0;min-height:0;padding:0;display:flex;flex-direction:column;overflow:hidden;border-radius:14px}.question-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0;border-bottom:1px solid var(--line);padding:17px 22px;min-height:70px}.question-tag{font-size:11px;gap:9px}.question-tools{display:flex;gap:10px;align-items:center;flex-shrink:0}.reading-controls{display:flex;align-items:center;gap:2px;padding:3px;background:var(--soft);border-radius:8px}.reading-controls>.icon-btn{width:27px;height:25px;font-size:17px;line-height:1}.reading-controls>.icon-btn:disabled{opacity:.3;cursor:default}.reading-reset{font-size:10px;font-variant-numeric:tabular-nums;min-width:41px;border:0;padding:0 4px;background:none;color:var(--muted)}.reading-reset:hover{color:var(--accent)}.question-scroll{min-height:0;flex:1;overflow:auto;overscroll-behavior:contain;padding:25px 25px 24px;scroll-padding:20px;outline-offset:-5px}.reading-area .question-text{font-size:calc(18px * var(--reading-scale,1));line-height:1.72}.reading-area .option{font-size:calc(15px * var(--reading-scale,1))}.reading-area .equation-block{font-size:inherit}.reading-area .data-table-wrap{font-size:calc(13px * var(--reading-scale,1))}.reading-area .question-text img,.reading-area .option-content img{width:calc(var(--figure-width) * var(--reading-scale,1))!important;max-width:100%;height:auto}.reading-area .option-caption{font-size:.87em}.question-dock{flex-shrink:0;min-height:76px;padding:16px 22px;margin:0;border-top:1px solid var(--line);background:var(--surface);box-shadow:0 -6px 15px #253b6603;position:relative;z-index:1}.question-dock>.actions-row{flex-wrap:nowrap}.question-dock .button.primary{min-width:155px;min-height:41px}.question-dock .button{font-size:12px}.question-scroll>.note-area{margin-bottom:4px}.question-scroll>.feedback{scroll-margin:20px}.option{display:grid;grid-template-columns:29px minmax(0,1fr) auto;gap:14px}.option-letter{font-size:12px}.option-state{max-width:144px;display:flex;align-items:center;justify-content:flex-end;gap:4px;font-size:10px;line-height:1.5;font-weight:500;text-align:right}.option.missed-correct{background:var(--surface);border-style:dashed;border-color:#b8d5c3}.option.missed-correct .option-state{color:var(--green)}.option.selected-correct .option-letter{background:var(--green);color:var(--surface);border-color:var(--green)}.option.selected-incorrect .option-letter{background:var(--red);color:var(--surface);border-color:var(--red)}.option:disabled{cursor:default}.response-summary{font-size:13px}.question-scroll .confidence{margin:22px 0 5px}.quiz-navigator{min-height:0;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden;box-shadow:var(--shadow)}.map-heading{display:flex;align-items:center;justify-content:space-between;padding:21px 20px 0;gap:12px;flex-shrink:0}.map-heading h2{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;letter-spacing:0}.map-close{display:none}.map-overview{display:flex;align-items:center;gap:14px;padding:20px;flex-shrink:0}.map-ring{width:66px;height:66px;border-radius:50%;padding:5px;display:grid;place-items:center;background:conic-gradient(var(--accent) var(--angle),var(--line) 0);flex-shrink:0}.map-ring>span{background:var(--surface);width:100%;height:100%;border-radius:50%;display:flex;align-items:baseline;justify-content:center;align-content:center;flex-wrap:wrap;font-size:19px;line-height:2.7}.map-ring b{font-weight:600}.map-ring small{font-size:10px;color:var(--muted)}.map-overview>div:last-child{display:flex;flex-direction:column;font-size:10px;color:var(--muted)}.map-overview>div:last-child strong{font-size:21px;line-height:1.3;color:var(--ink);font-weight:600}.map-overview>div:last-child small{font-size:9px;margin-top:5px}.quiz-navigator>.question-dots{grid-template-columns:repeat(5,minmax(0,1fr));overflow:auto;overscroll-behavior:contain;align-content:start;min-height:0;flex:1;padding:5px 20px 8px;gap:7px}.quiz-navigator .question-dot{height:33px;font-size:11px}.map-bottom{padding:19px 20px 11px;border-top:1px solid var(--line);margin-top:12px;flex-shrink:0}.map-bottom .legend{gap:9px;font-size:9px;margin-bottom:17px}.legend i.green{background:var(--green)}.legend i.red{background:var(--red)}.map-bottom .button{min-height:36px;font-size:11px}.map-bottom .keyboard-help{font-size:9px;margin:12px 0 3px;line-height:1.9}.mobile-map-toggle{display:none}.focus-mode .quiz-content{height:100dvh;max-width:1320px;padding:18px 30px}.focus-mode .quiz-layout{grid-template-columns:minmax(0,1fr) 252px}.focus-mode .quiz-pause,.focus-mode .confidence,.focus-mode .note-area{display:none!important}.focus-mode .quiz-top{margin-bottom:12px}.focus-mode .quiz-content>.session-bar{margin-bottom:14px}.focus-mode .question-scroll{padding:28px 40px}.focus-mode .question-panel-head{min-height:62px}.bank-results-count{font-size:11px;color:var(--muted);margin:4px 0 12px}.search input{direction:ltr;text-align:left}.related-settings{border-top:1px solid var(--line);padding-top:25px;margin-top:32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.related-settings h3{font-size:14px}.related-settings p{font-size:11px;color:var(--muted);margin-top:4px}.related-links{display:flex;flex-wrap:wrap;gap:8px}.related-links .button{font-size:10px;min-height:34px;padding:8px 11px}.settings-highlight{outline:2px solid var(--accent);outline-offset:7px;border-radius:7px}.course-about strong{font-size:16px;font-weight:600}.course-about p{font-size:12px;color:var(--muted);margin-top:6px;max-width:600px}
/* Appearance menu. Preferences never change the learner's answers. */
.experience-dialog{max-width:565px;padding:29px;scrollbar-gutter:stable}.experience-intro{font-size:12px!important}.experience-modes{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:23px 0}.experience-card{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:11px;text-align:left}.experience-card svg{color:var(--accent)}.experience-card strong{font-size:15px;font-weight:600}.experience-card span{font-size:11px;color:var(--muted)}.experience-card.active{border-color:var(--accent);background:var(--accent-soft)}.experience-field{margin:20px 0}.experience-field>strong{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:550;margin-bottom:10px}.experience-field>strong>span{font-size:11px;color:var(--muted)}.experience-field input[type=range]{width:100%;accent-color:var(--accent)}.palette-choices{display:flex;gap:8px;flex-wrap:wrap}.palette-swatch{display:flex;align-items:center;gap:7px;padding:8px 10px;background:var(--surface);border:1px solid var(--line);border-radius:7px;font-size:11px}.palette-swatch i{display:block;width:13px;height:13px;border-radius:50%;background:var(--swatch)}.palette-swatch.active{border-color:var(--accent);background:var(--accent-soft)}.experience-sound{padding:0;font-size:13px;align-items:center;margin-top:25px}.experience-sound p{font-size:11px}.volume-control{display:flex;align-items:center;gap:12px;font-size:11px;color:var(--muted);margin:13px 0}.volume-control input{flex:1;accent-color:var(--accent)}.volume-control output{min-width:36px;text-align:right;font-variant-numeric:tabular-nums}.experience-dialog>.actions-row{position:sticky;bottom:-29px;margin:22px -29px -29px;padding:17px 29px;background:var(--surface);border-top:1px solid var(--line);z-index:2}.experience-dialog .text-button:disabled{opacity:.35;cursor:default}.enlarge-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);flex-shrink:0}.enlarge-toolbar>span{font-size:11px;color:var(--muted)}.zoom-dialog[open]{display:flex;flex-direction:column;overflow:hidden;max-height:90dvh;height:90dvh;padding:26px 30px}.zoom-dialog>.dialog-close{flex-shrink:0}.zoom-dialog>.small{font-size:11px;margin:8px 0 0;flex-shrink:0}.zoom-reading{flex:1;overflow:auto;overscroll-behavior:contain;min-height:0;padding-right:10px;scrollbar-gutter:stable}.zoom-reading .question-images{align-items:flex-start}.zoom-reading .question-text img{max-width:none}.zoom-reading .question-text p{font-size:inherit}.zoom-reading .source-zoom-option{font-size:calc(18px * var(--reading-scale,1))}.zoom-reading .source-zoom-option .option-math{font-size:inherit}.zoom-reading .source-zoom-option .option-content{overflow-x:auto}.zoom-reading .source-zoom-option img{max-width:none}.zoom-reading .question-text{margin:23px 0}.zoom-reading .context-body .question-text{font-size:calc(14px * var(--reading-scale,1))}
/* Progress visuals derive only from real answers and completed sessions. */
.visual-progress-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px;margin-bottom:23px}.progress-donut{display:flex;align-items:center;gap:28px;justify-content:center;padding:8px 0 15px}.progress-donut>svg{width:185px;height:185px;flex-shrink:0}.donut-value{fill:var(--ink);font-family:inherit;font-size:27px;font-weight:600;letter-spacing:-.5px}.donut-caption{fill:var(--muted);font-family:inherit;font-size:10px}.progress-legend{min-width:152px;font-size:11px;flex:1;max-width:220px}.progress-legend>div{display:flex;align-items:center;gap:9px;margin:13px 0}.progress-legend i{width:8px;height:8px;border-radius:2px}.progress-legend strong{margin-left:auto;font-weight:600;font-size:12px}.chart-caption{font-size:10px;line-height:1.7;color:var(--muted);margin-top:14px}.accuracy-trend{width:100%;height:auto;display:block;margin-top:20px}.chart-grid{stroke:var(--line);stroke-width:1;stroke-dasharray:3 4}.chart-tick{fill:var(--muted);font-size:9px;font-family:inherit}.trend-summary{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:var(--muted);margin-top:8px}.trend-summary strong{font-size:16px;color:var(--ink);font-weight:600}.trend-summary strong>span{font-size:10px;font-weight:400;color:var(--muted);margin-left:3px}.chart-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;min-height:183px;color:var(--muted)}.chart-empty svg{color:var(--accent)}.chart-empty p{font-size:12px;max-width:260px}.activity-title{display:flex;justify-content:space-between;gap:10px;font-size:12px;letter-spacing:0;margin:24px 0 12px}.activity-title>span{color:var(--muted);font-size:10px;font-weight:400}.activity-grid{display:grid;grid-template-columns:repeat(14,minmax(0,1fr));gap:4px}.activity-day{background:var(--soft);border-radius:5px;min-height:39px;text-align:center;padding:4px 1px;line-height:1.4;color:var(--muted)}.activity-day small{font-size:8px;display:block}.activity-day strong{font-size:10px;font-weight:500;display:block}.activity-day.has-activity{background:color-mix(in srgb,var(--accent) var(--activity-level),var(--surface));color:var(--ink)}.week-chart-legend{display:flex;align-items:center;gap:13px;flex-wrap:wrap;font-size:9px;color:var(--muted);margin-bottom:17px}.week-chart-legend>span{display:flex;align-items:center;gap:5px}.week-chart-legend i{width:7px;height:7px;border-radius:2px}.retained{background:var(--green)}.practiced{background:var(--accent)}.attention{background:var(--amber)}.week-chart-row{display:flex;align-items:center;gap:14px;width:100%;padding:8px 0;background:none;border:0;text-align:left;font-size:11px;color:var(--muted);border-radius:5px}.week-chart-row:hover{background:var(--soft)}.week-chart-row>span{min-width:49px}.week-chart-row>small{font-size:10px;width:31px;text-align:right}.stacked-progress{display:flex;flex:1;overflow:hidden;height:7px;background:var(--soft);border-radius:5px}.stacked-progress i{display:block;height:100%}.visual-progress-grid .section-heading h2{font-size:17px}.visual-progress-grid .section-heading .small{font-size:10px}
/* Palettes and paper mode. */
body[data-palette=teal]{--accent:#11675f;--accent-dark:#0c554e;--accent-soft:#e2f3ee}body[data-palette=rose]{--accent:#a13359;--accent-dark:#872545;--accent-soft:#fbe8ef}body[data-palette=amber]{--accent:#775018;--accent-dark:#60400f;--accent-soft:#f9edda}.dark[data-palette=teal]{--accent:#8de2d5;--accent-dark:#74cebf;--accent-soft:#234743}.dark[data-palette=rose]{--accent:#f9b8d2;--accent-dark:#e29ab8;--accent-soft:#4d2b41}.dark[data-palette=amber]{--accent:#f3d58e;--accent-dark:#dfbf76;--accent-soft:#443b25}.dark .button.primary,.dark .button.light{background:var(--accent);color:var(--bg)}.dark .button.primary:hover,.dark .button.light:hover{background:var(--accent-dark)}.dark .option.selected{border-color:var(--accent)}.dark .option.selected .option-letter,.dark .option.selected .option-indicator{background:var(--accent);color:var(--bg)}.paper{--bg:#f2ebdf;--surface:#fffaf0;--soft:#eee5d6;--ink:#332d24;--muted:#635b4d;--line:#d9cdb9;--control-line:#8e806a;--scroll-thumb:#b6a790}.fun-mode .brand-mark{background:linear-gradient(140deg,#737bdd,#ba66ad)}.fun-mode .welcome-panel{background:linear-gradient(115deg,var(--accent-soft),#f8edf5 65%,#fff5e7)}.fun-mode.dark .welcome-panel{background:linear-gradient(115deg,var(--accent-soft),#352b3f 65%,#383128)}.fun-mode .experience-trigger{color:#a74783;background:linear-gradient(125deg,#edf0ff,#fdeefa)}.fun-mode .mode-card{border-top:3px solid var(--accent)}.fun-mode .mode-card:nth-child(2){border-top-color:#bb6b99}.fun-mode .mode-card:nth-child(3){border-top-color:#3b9b8c}.fun-mode .button.primary{background:linear-gradient(110deg,var(--accent),#71429b);border:1px solid transparent;color:var(--on-accent)}.focus-mode.fun-mode .button.primary{background:var(--accent);border:1px solid transparent;color:var(--on-accent)}.focus-mode.fun-mode .option[data-feedback=unselected]{border-left:1px solid var(--line)}.focus-mode.fun-mode .option.selected{background:var(--accent-soft)}.celebration{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:120}.celebration i{position:absolute;left:var(--x);top:25%;width:6px;height:9px;border-radius:2px;background:var(--color);animation:confetti-fall 1.25s ease-out var(--delay) both}.motion-subtle .question-scroll{animation:question-enter .2s var(--ease)}.motion-full .question-scroll{animation:question-enter .32s var(--ease)}.motion-full .option.selected{animation:option-pop .28s var(--ease)}.motion-full.fun-mode .mode-card:hover{transform:translateY(-2px)}.motion-full.fun-mode .option.correct{animation:answer-reveal .38s var(--ease)}.motion-off *,.focus-mode *{animation:none!important;transition:none!important}.focus-mode .celebration{display:none}@keyframes question-enter{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes option-pop{0%{transform:scale(.994)}55%{transform:scale(1.006)}100%{transform:scale(1)}}@keyframes answer-reveal{from{opacity:.65}to{opacity:1}}@keyframes confetti-fall{0%{opacity:0;transform:translate(0,-30px) rotate(0)}10%{opacity:1}100%{opacity:0;transform:translate(var(--drift),45vh) rotate(var(--turn))}}
@media(max-width:1100px){.header-inner{gap:18px;padding:0 24px}.course-identity{max-width:192px;padding-left:15px}.identity-group{gap:15px}.main-nav{gap:16px}.main-nav button{font-size:12px}.quiz-content{padding:20px 23px}.quiz-layout{grid-template-columns:minmax(0,1fr) 222px;gap:16px}.question-panel-head{padding:15px 18px}.question-tag{font-size:10px;gap:7px}.question-tag>.badge:last-of-type{display:none}.question-scroll{padding:22px}.quiz-navigator>.question-dots{grid-template-columns:repeat(5,minmax(0,1fr));padding:5px 17px 8px}.map-heading{padding:20px 17px 0}.map-overview{padding:18px 17px;gap:10px}.map-bottom{padding:16px 17px 9px}.map-overview>div:last-child{font-size:9px}.map-ring{width:59px;height:59px}.progress-donut{gap:15px}.progress-donut>svg{width:155px;height:155px}.progress-legend{min-width:125px}.related-settings{align-items:flex-start;flex-direction:column}}
@media(max-width:880px){.quiz-layout{grid-template-columns:minmax(0,1fr)}.quiz-navigator{display:none}.mobile-map-toggle{display:inline-flex;font-size:10px}.quiz-navigator.map-open{display:flex;position:fixed;right:20px;top:calc(var(--quiz-header-height) + 20px);bottom:20px;width:260px;max-height:calc(100dvh - var(--quiz-header-height) - 40px);z-index:35;box-shadow:0 8px 50px #17244026;border-color:#c6cde1}.map-close{display:flex}.quiz-navigator.map-open .question-dots{grid-template-columns:repeat(5,minmax(0,1fr))}.question-tag>.badge:last-of-type{display:inline-flex}.question-tools{gap:6px}.visual-progress-grid{gap:18px}.progress-donut{flex-direction:column;gap:0}.progress-legend{width:100%;max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.progress-legend>div{margin:6px 0;font-size:10px}.progress-donut>svg{width:170px;height:170px}.activity-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}}
@media(max-width:760px){:root{--quiz-header-height:125px}.header-inner{height:65px;margin-bottom:60px;padding:0 20px;gap:15px}.identity-group{display:block}.course-identity{position:absolute;top:65px;left:20px;right:20px;border:0;max-width:none;padding:0;display:flex;gap:12px;align-items:center}.course-identity strong{font-size:10px;font-weight:500;letter-spacing:0}.course-identity>span{font-size:9px}.main-nav{top:83px;height:42px;gap:14px}.main-nav button{font-size:12px}.header-tools{gap:5px}.header-tools>.icon-btn{width:33px;height:33px}.quiz-content{height:calc(100dvh - var(--quiz-header-height));padding:16px 20px}.quiz-top{margin-bottom:12px;min-height:36px;gap:12px}.quiz-top .button{font-size:10px;padding:7px 10px;min-height:32px}.quiz-top .actions-row{gap:5px}.session-course{font-size:13px}.session-sub{font-size:10px;max-width:280px}.quiz-top .timer{font-size:11px}.quiz-top .icon-btn{width:28px}.question-panel-head{padding:14px 18px;min-height:64px;gap:10px}.question-scroll{padding:22px}.quiz-content>.session-bar{margin-bottom:15px}.question-dock{padding:14px 18px;min-height:68px}.question-dock .button.primary{min-width:141px;min-height:38px}.question-dock .button{font-size:11px;min-height:38px}.reading-area .question-text{font-size:calc(17px * var(--reading-scale,1))}.reading-area .option{font-size:calc(14px * var(--reading-scale,1))}.reading-area .data-table-wrap{font-size:calc(12px * var(--reading-scale,1))}.focus-mode .quiz-content{height:100dvh;padding:15px 20px}.focus-mode .question-scroll{padding:24px}.visual-progress-grid{grid-template-columns:1fr}.progress-donut{flex-direction:row;gap:25px}.progress-legend{display:block;width:auto;max-width:230px}.progress-legend>div{margin:12px 0;font-size:12px}.activity-grid{grid-template-columns:repeat(14,minmax(0,1fr))}.progress-donut>svg{width:180px;height:180px}.quiz-navigator.map-open{right:15px;top:calc(var(--quiz-header-height) + 12px);bottom:15px;max-height:calc(100dvh - var(--quiz-header-height) - 27px)}}
@media(max-width:600px){.option-state{grid-column:2/4;justify-self:start;text-align:left;justify-content:flex-start;font-size:10px;max-width:none;margin-top:-3px}.option{gap:8px 11px;grid-template-columns:27px minmax(0,1fr) 18px}.option-state+span{display:none}.related-links .button{font-size:10px}.enlarge-toolbar>span{font-size:10px}.zoom-dialog[open]{padding:22px;height:92dvh;max-height:92dvh}}
@media(max-width:520px){.header-inner{padding:0 17px}.course-identity{left:17px;right:17px}.course-identity>span{display:none}.main-nav{left:17px;right:17px}.quiz-content{padding:12px 13px}.session-course{font-size:12px}.quiz-top .session-sub{font-size:9px;max-width:165px}.quiz-top .actions-row{max-width:none;gap:4px;flex-wrap:wrap;justify-content:flex-end;max-width:152px}.quiz-top .button{font-size:9px;padding:6px 8px;min-height:29px}.quiz-top .quiz-pause{display:none}.quiz-top .timer{font-size:10px;margin-right:5px}.quiz-top .focus-button>svg{width:12px;height:12px}.session-progress-heading{font-size:10px;margin-bottom:7px}.session-progress-heading>span:last-child{gap:8px}.session-progress-heading>span:last-child>span{display:none}.mobile-map-toggle{font-size:10px}.quiz-content>.session-bar{margin-bottom:12px}.question-panel-head{padding:11px 14px;min-height:60px;gap:8px}.question-tag{font-size:9px;gap:6px}.question-tag>.badge:last-of-type{display:none}.question-tag>.badge:first-child{font-size:8px}.question-tools{gap:4px}.question-tools>.icon-btn{height:28px;width:25px}.reading-controls{padding:2px;gap:0}.reading-controls>.icon-btn{width:23px;height:25px;font-size:16px}.reading-reset{min-width:32px;font-size:9px;padding:0 2px}.question-scroll{padding:18px 16px}.reading-area .question-text{font-size:calc(16px * var(--reading-scale,1))}.reading-area .option{font-size:calc(13px * var(--reading-scale,1))}.question-dock{padding:12px 14px;min-height:62px}.question-dock .button{font-size:10px;padding:9px 10px;min-height:35px}.question-dock .button.primary{min-width:127px;min-height:35px}.question-dock .actions-row{gap:2px}.question-dock>.button>svg{width:12px;height:12px}.question-dock .button.quiet{padding:8px 7px}.question-scroll>.feedback{padding:16px}.question-scroll .option-state{font-size:9px}.question-scroll .option-letter{width:25px;height:25px;font-size:10px}.focus-mode .quiz-content{padding:12px 13px}.focus-mode .question-panel-head{min-height:60px}.focus-mode .question-scroll{padding:21px 17px}.quiz-navigator.map-open{right:13px;bottom:13px;top:calc(var(--quiz-header-height) + 10px);width:250px;max-height:calc(100dvh - var(--quiz-header-height) - 23px)}.experience-dialog{padding:23px}.experience-dialog>.actions-row{bottom:-23px;margin:20px -23px -23px;padding:15px 23px;gap:8px;flex-wrap:nowrap}.experience-dialog>.actions-row .button{font-size:11px;min-height:36px;padding:9px 12px}.experience-card{padding:15px;gap:7px}.experience-card strong{font-size:14px}.experience-card span{font-size:10px}.palette-swatch{padding:7px 8px;font-size:10px}.palette-choices{gap:6px}.progress-donut{gap:13px}.progress-donut>svg{width:145px;height:145px}.progress-legend>div{font-size:10px;margin:10px 0}.progress-legend{min-width:111px}.activity-grid{grid-template-columns:repeat(7,minmax(0,1fr))}.activity-day{min-height:36px}.chart-caption{font-size:9px}.trend-summary{font-size:9px}.trend-summary strong{font-size:15px}.related-settings{padding-top:22px;gap:15px}.related-links{gap:7px}.zoom-dialog[open]{padding:19px}.enlarge-toolbar>span{font-size:9px;max-width:155px;text-align:right}.zoom-reading .question-text{font-size:calc(16px * var(--reading-scale,1))}.zoom-reading .source-zoom-option{font-size:calc(16px * var(--reading-scale,1))}}
@media(max-height:570px) and (min-width:761px){.quiz-content{padding-top:12px;padding-bottom:12px}.quiz-top{min-height:34px;margin-bottom:10px}.quiz-content>.session-bar{margin-bottom:10px}.question-panel-head{min-height:54px;padding:10px 18px}.question-dock{min-height:58px;padding:9px 18px}.map-overview{padding:13px 17px}.map-bottom{padding:12px 17px 9px}.map-bottom .keyboard-help{display:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.celebration{display:none}}
.fun-mode.dark .button.primary{background:linear-gradient(110deg,var(--accent),color-mix(in srgb,var(--accent) 75%,#caa8ed));color:var(--on-accent)}.focus-mode.fun-mode.dark .button.primary{background:var(--accent);color:var(--bg)}.dark .activity-day.has-activity{background:color-mix(in srgb,var(--accent) calc(var(--activity-level) * .45),var(--surface));color:var(--ink)}
body[data-palette]{--scroll-thumb:color-mix(in srgb,var(--accent) 20%,var(--line))}.chip.active,.focus-button:hover,.focus-button.active,.option.selected{border-color:var(--accent)}

/* Response colors never decorate unanswered choices. */
.option{border-color:var(--control-line);transition:background-color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease)}
.option:hover:not(:disabled),.dark .option:hover:not(:disabled){background:var(--soft);border-color:var(--accent)}
.option.selected:hover:not(:disabled){background:var(--accent-soft)}
.option-letter,.option-indicator{border-color:var(--control-line)}
.option.selected .option-letter,.option.selected .option-indicator,.dark .option.selected .option-letter,.dark .option.selected .option-indicator{color:var(--on-accent)}
.option.correct,.option.missed-correct{border-color:var(--green)}
.option.incorrect{border-color:var(--red)}
.option.selected-correct .option-letter,.option.selected-incorrect .option-letter{color:var(--surface)}
.badge.amber,.dark .badge.amber{background:var(--amber-soft);color:var(--amber)}
.button.primary,.button.light,.dark .button.primary,.dark .button.light{color:var(--on-accent)}
.brand-mark,.skip-link{color:var(--on-accent)}
.fun-mode .brand-mark{background:linear-gradient(140deg,#485bb5,#914778);color:#fff}
.fun-mode .experience-trigger{color:var(--accent);background:var(--accent-soft)}
.theme-cycle{background:var(--surface);color:var(--ink);border-color:var(--control-line);min-width:78px;white-space:nowrap}
.theme-cycle:hover{background:var(--soft);border-color:var(--accent);color:var(--accent)}
.course-credits{font-weight:550;color:var(--muted);margin:7px 0 12px!important}
.question-dots .question-dot{height:36px;color:var(--muted);font-weight:600;border-color:var(--control-line);border-radius:7px}
.question-dots .question-dot.answered{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}
.question-dots .question-dot.right{background:var(--green-soft);color:var(--green);border-color:var(--green)}
.question-dots .question-dot.wrong{background:var(--red-soft);color:var(--red);border-color:var(--red)}
.question-dots .question-dot.exam-answered{background:var(--exam-green);color:#fff;border-color:var(--exam-green)}
.question-dots .question-dot.exam-unanswered{background:var(--exam-red);color:#fff;border-color:var(--exam-red)}
.question-dots .question-dot.current{outline:2px solid var(--accent);outline-offset:2px;z-index:1}
.saved-tag{position:absolute;top:-5px;right:-4px;display:grid;place-items:center;width:17px;height:15px;background:var(--saved-bg);color:var(--saved-ink);border:1px solid var(--saved-ink);border-radius:3px;box-shadow:0 1px 3px #0002;pointer-events:none}
.quiz-navigator>.question-dots{padding-top:10px;gap:10px 7px}
.legend i.blue{background:var(--accent)}
.legend i.gray{background:var(--soft);border:1px solid var(--control-line)}
.legend i.exam-green{background:var(--exam-green)}
.legend i.exam-red{background:var(--exam-red)}
.legend i.saved-legend{width:12px;height:9px;background:var(--saved-bg);border:1px solid var(--saved-ink);border-radius:2px}
.map-status-note{font-size:9px;line-height:1.5;color:var(--muted);margin:-7px 0 13px}
.map-bottom .keyboard-help{line-height:1.9;font-size:8.5px}
body:not(.motion-off):not(.focus-mode) .button,body:not(.motion-off):not(.focus-mode) .chip,body:not(.motion-off):not(.focus-mode) .question-dot{transition:transform .18s var(--ease),background-color .18s var(--ease),border-color .18s var(--ease)}
.motion-full .button:active:not(:disabled),.motion-full .chip:active{transform:scale(.97)}
.motion-full .question-dot.current{animation:map-arrival .3s var(--ease)}
.motion-full .option.selected .option-indicator{animation:selection-ring .34s var(--ease)}
.motion-full .page-heading,.motion-full .result-hero{animation:view-enter .36s var(--ease)}
.motion-full .stats>.stat{animation:view-enter .4s var(--ease) both}
.motion-full .stats>.stat:nth-child(2){animation-delay:35ms}.motion-full .stats>.stat:nth-child(3){animation-delay:70ms}.motion-full .stats>.stat:nth-child(4){animation-delay:105ms}
.motion-full dialog[open]{animation:dialog-enter .23s var(--ease)}
.motion-full .feedback{animation:view-enter .35s var(--ease)}
@keyframes view-enter{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes dialog-enter{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes selection-ring{from{transform:scale(.65);opacity:.5}to{transform:scale(1);opacity:1}}
@keyframes map-arrival{from{transform:scale(.93)}to{transform:scale(1)}}
@media(max-width:1100px) and (min-width:881px){.focus-mode .quiz-layout{grid-template-columns:minmax(0,1fr) 222px}.focus-mode .question-scroll{padding:25px}}
@media(max-width:880px){.focus-mode .quiz-layout{grid-template-columns:minmax(0,1fr)}.focus-mode .mobile-map-toggle{display:inline-flex}.focus-mode .quiz-navigator.map-open{top:90px;bottom:15px;max-height:calc(100dvh - 105px)}}
@media(max-width:520px){.quiz-top{display:grid;grid-template-columns:minmax(0,1fr);gap:9px}.quiz-top .session-sub{max-width:none}.quiz-top .actions-row{max-width:none;width:100%;flex-wrap:nowrap;justify-content:flex-start;gap:6px}.quiz-top .timer{margin-right:auto}.quiz-top .theme-cycle{min-width:63px}.quiz-top .button{font-size:9px}.focus-mode .quiz-navigator.map-open{top:103px;bottom:13px;max-height:calc(100dvh - 116px)}}

/* Keep dialog actions visible while only the message area scrolls. */
.standard-dialog[open],.experience-dialog[open]{display:flex;flex-direction:column;padding:0;width:calc(100% - 32px);max-width:560px;max-height:calc(100dvh - 32px);overflow:hidden}
.dialog-header{padding:25px 28px 16px;flex-shrink:0}
.dialog-header h2{margin:0;font-size:21px;overflow-wrap:anywhere}
.dialog-body{padding:0 28px 24px;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;flex:1}
.standard-dialog[open]>.dialog-actions,.experience-dialog[open]>.dialog-actions{position:static;bottom:auto;margin:0;padding:17px 28px;border-top:1px solid var(--line);background:var(--surface);flex-shrink:0;flex-wrap:wrap;justify-content:flex-end;gap:10px}
.dialog-actions .button{min-width:0;white-space:normal;text-align:center;justify-content:center}
.dialog-body .leave-timing{margin-top:18px;font-size:13px;color:var(--ink);line-height:1.7}
@media(max-width:520px){.dialog-header{padding:20px 20px 13px}.dialog-header h2{font-size:19px}.dialog-body{padding:0 20px 20px}.standard-dialog[open]>.dialog-actions,.experience-dialog[open]>.dialog-actions{padding:14px 20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.dialog-actions .button{font-size:11px;padding:9px 10px}}
@media(max-height:440px){.dialog-header{padding-top:15px;padding-bottom:10px}.dialog-body{padding-bottom:15px}.standard-dialog[open]>.dialog-actions,.experience-dialog[open]>.dialog-actions{padding-top:10px;padding-bottom:10px}}