:root{--ink:#17283f;--muted:#69798b;--line:#dfe6ec;--green:#087f6b;--mint:#e3f5ee;--navy:#112b40;--bg:#f3f6f8;--white:#fff;--red:#b53442}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.55}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #4bc1a9;outline-offset:3px}[hidden]{display:none!important}.topbar{height:82px;padding:0 36px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:750;color:var(--ink);line-height:1.2}.brand:hover{text-decoration:none}.brand-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:var(--navy);color:#82e1c8;font-size:17px}.brand small{display:block;font-size:9px;letter-spacing:1.8px;color:var(--muted);margin-top:7px}.topbar nav{display:flex;align-items:center;gap:25px;font-size:14px}.topbar nav a{color:var(--ink)}.inline{display:inline}.link-button{border:0;background:none;padding:0;color:var(--muted)}.page{padding:32px 36px 44px;width:100%}.heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}h1{font-size:34px;line-height:1.22;letter-spacing:-1px;margin:8px 0 12px;font-weight:700}h2{font-size:22px;line-height:1.3;margin:5px 0 8px}h3{font-size:19px;margin:10px 0}p{margin:8px 0 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ul{margin:0;padding-left:20px}.input-validation-error{border-color:var(--red)!important}.notice.success{color:#12614e;background:var(--mint)}.auth-card{max-width:560px;margin:30px auto}.auth-card h1{font-size:29px}.search-bar{display:flex;gap:12px;margin-bottom:22px}.search-bar input{max-width:600px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);background:#f7f9fb}th,td{padding:16px;border-bottom:1px solid var(--line);vertical-align:top}td{font-size:13px}.question-cell{min-width:250px;max-width:600px}.question-cell 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minmax(0,1fr);height:100%}.interview-sidebar{background:white;border-right:1px solid var(--line);padding:28px 22px;display:flex;flex-direction:column;gap:22px;overflow-y:auto}.interview-sidebar h2{font-size:23px;overflow-wrap:anywhere}.interview-sidebar p{font-size:12px}.progress-block .between{font-size:11px;gap:5px}progress{appearance:none;border:0;width:100%;height:6px;border-radius:8px;background:#e8eef1;margin-top:12px}progress::-webkit-progress-bar{background:#e8eef1;border-radius:8px}progress::-webkit-progress-value{background:var(--green);border-radius:8px}progress::-moz-progress-bar{background:var(--green)}.mini-stats{display:grid;grid-template-columns:1fr 1fr;background:#f5f8fa;border-radius:12px;padding:15px;gap:20px}.mini-stats strong{display:block;font-size:25px}.mini-stats span{font-size:11px;color:var(--muted)}.question-dots{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:15px}.question-dot{height:33px;display:grid;place-items:center;background:#f1f4f7;color:#8994a3;border:1px solid transparent;border-radius:8px;font-size:11px}.question-dot.answered{color:var(--green);background:var(--mint)}.question-dot.skipped{color:#9a6a15;background:#fff2d9}.question-dot.current{background:var(--navy);color:white;border-color:var(--navy);box-shadow:0 0 0 3px #dbe5ec}.sidebar-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:15px;font-size:12px}.interview-main{min-width:0;min-height:0;display:flex;flex-direction:column}.interview-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:20px 32px;border-bottom:1px solid var(--line);flex-shrink:0}.interview-scroll{overflow-y:auto;flex:1;padding:32px;min-height:0}.question-panel{padding:5px 0 30px}.question-panel 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span{font-size:11px}.navigation-form{display:flex;gap:12px}.summary-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:26px}.summary-stats strong{display:block;font-size:42px;margin:9px 0}.summary-stats span,.summary-stats small{color:var(--muted)}.green{color:var(--green)}.review-list details{border-top:1px solid var(--line);padding:20px 0}.review-list summary{display:flex;align-items:flex-start;gap:18px;cursor:pointer}.review-list summary small,.review-list summary strong{display:block}.review-list summary strong{margin-top:4px;font-weight:600;overflow-wrap:anywhere}.review-list summary .pill{flex-shrink:0}.review-list .answer-text{padding:20px;border-radius:10px;background:#f6f9fa}form[aria-busy=true] button[type=submit]{opacity:.6;cursor:wait}
@media(min-width:1700px){.interview-shell{grid-template-columns:310px minmax(0,1fr)}.interview-scroll{padding:40px 48px}.answer-panel{min-height:360px}.question-panel h1{font-size:42px}.answer-text{font-size:17px}.interview-sidebar{padding:35px 28px}}
@media(max-width:1000px){.page{padding:24px}.topbar{padding:0 24px}.setup-grid{grid-template-columns:minmax(0,1fr) 300px;gap:20px}.card{padding:22px}.interview-shell{grid-template-columns:210px minmax(0,1fr)}.interview-sidebar{padding:22px 16px}.interview-toolbar,.interview-footer{padding:18px 22px}.interview-scroll{padding:24px}.interview-footer>p{display:none}.interview-footer{justify-content:flex-end}.question-dots{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.topbar{height:auto;min-height:76px;padding:15px 18px;gap:14px;flex-wrap:wrap}.brand{font-size:18px}.brand small{font-size:8px}.topbar nav{gap:16px;font-size:12px;flex-wrap:wrap}.page{padding:22px 16px}.heading{align-items:flex-start;flex-direction:column;gap:12px;margin-bottom:22px}h1{font-size:29px}.heading>.pill{display:none}.setup-grid{grid-template-columns:1fr}.setup-aside .dark{display:none}.card{padding:20px;border-radius:13px}.form-grid,.form-grid.three{grid-template-columns:1fr;gap:0}.form-footer{flex-wrap:wrap}.choice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.choice{font-size:13px;padding:10px}.search-bar{flex-wrap:wrap}.search-bar input{flex-basis:100%}.auth-card{margin:10px auto}.interview-body{height:auto;overflow:auto}.interview-body .page{height:auto}.interview-shell{display:flex;flex-direction:column;height:auto}.interview-sidebar{padding:16px 18px;display:grid;grid-template-columns:1fr 1fr;gap:12px;border-right:0;border-bottom:1px solid var(--line);overflow:visible}.interview-sidebar h2{font-size:18px;margin:4px 0}.interview-sidebar .eyebrow{font-size:8px}.interview-sidebar>div:first-child p,.question-map,.sidebar-foot{display:none}.mini-stats{grid-column:1 / -1;display:flex;gap:28px;padding:8px 12px}.mini-stats>div{display:flex;gap:8px;align-items:center}.mini-stats strong{font-size:18px}.progress-block{align-self:center}.interview-toolbar{padding:14px 18px}.interview-toolbar .tags{gap:5px}.pill{font-size:10px}.interview-scroll{padding:20px 16px;overflow:visible}.question-panel{padding-bottom:20px}.question-panel h1{font-size:26px}.answer-panel{padding:18px;min-height:260px}.answer-panel .between{align-items:flex-start;flex-wrap:wrap;gap:10px}.answer-panel h2{font-size:18px}.answer-placeholder{padding:20px 0;min-height:130px}.answer-text{font-size:14px}.interview-footer{position:sticky;bottom:0;padding:14px 16px;z-index:2;box-shadow:0 -3px 12px #20344708}.navigation-form{width:100%;gap:10px}.navigation-form .btn:first-of-type{flex:1}.navigation-form .btn:last-of-type{flex:2}.navigation-form .btn{padding:10px;font-size:13px}.summary-stats{gap:10px}.summary-stats .card{padding:13px}.summary-stats strong{font-size:31px}.summary-stats span{font-size:11px}.summary-stats small{font-size:10px}.review-list summary{gap:10px}.btn{min-height:44px}.question-cell{min-width:220px}.brand-icon{height:38px;width:38px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
/* Rich content: editor and candidate screens share the same typography. */
.rich-content{white-space:normal;overflow-wrap:anywhere;max-width:100%;min-width:0;overflow-x:auto;font-family:Segoe UI,Arial,sans-serif;color:var(--ink);line-height:1.7;font-size:16px}.rich-content p,.rich-content div{color:inherit}.rich-content p{margin:0 0 14px}.rich-content h2,.rich-content h3,.rich-content h4{letter-spacing:normal;margin:20px 0 10px;line-height:1.4}.rich-content ul,.rich-content ol{padding-left:28px;margin:12px 0}.rich-content li{margin:5px 0}.rich-content blockquote{border-left:4px solid #82c9b7;background:#f0f8f5;margin:16px 0;padding:14px 18px}.rich-content pre{white-space:pre;overflow:auto;max-width:100%;padding:18px;background:#142b3d;color:#e1f4f0;border-radius:9px;font:14px/1.7 Consolas,monospace;margin:10px 0 20px;tab-size:4}.rich-content code{font-family:Consolas,monospace;background:#e9f1f2;padding:2px 5px;border-radius:4px}.rich-content pre code{padding:0;background:transparent;color:inherit;border-radius:0}.rich-content table{border-collapse:collapse;margin:16px 0;width:100%;table-layout:auto}.rich-content th,.rich-content td{border:1px solid #ccd9e0;padding:10px 12px;min-width:80px;text-transform:none;letter-spacing:normal;font-size:14px;word-break:normal}.rich-content th{background:#edf5f2;color:#254d42}.rich-content a{text-decoration:underline}.rich-content hr{margin:20px 0}.rich-content .legacy-text{white-space:pre-wrap}.question-rich{font-size:clamp(22px,2vw,32px);font-weight:600;margin:16px 0 20px;line-height:1.5}.question-rich pre,.question-rich table{font-weight:400}.question-rich .legacy-text{line-height:1.5}.rich-content.answer-text{font-family:Segoe UI,Arial,sans-serif;white-space:normal;font-size:16px}.review-list .rich-content{padding:18px;background:#f7fafb;border-radius:10px}.copy-code{border:1px solid #b7c9d3;background:#f1f6f8;color:#284c60;border-radius:7px;padding:7px 12px;font:600 12px Segoe UI,Arial,sans-serif;cursor:pointer}.rte{border:1px solid #c9d7df;border-radius:10px;overflow:hidden;background:#fff}.rte:focus-within{box-shadow:0 0 0 3px #0e8c7220;border-color:#4ba48e}.rte-toolbar{display:flex;align-items:center;gap:5px;flex-wrap:wrap;padding:9px;background:#f2f6f8;border-bottom:1px solid #d9e3e9}.rte-button{border:1px solid #d2dce3;background:white;color:#20394c;border-radius:5px;padding:7px 9px;font-size:12px;font-weight:600;min-height:34px}.rte-button:hover{background:#e0f1eb;border-color:#81b8a8}.rte-button[aria-pressed=true]{background:#d8eee7}.rte-select{width:auto;min-height:34px;padding:5px 9px;font-size:12px}.rte-surface{min-height:190px;max-height:600px;overflow:auto;padding:18px;outline:none;font-weight:400}.rte-surface#Answer-editor{min-height:330px}.rte-surface p:last-child{margin-bottom:0}.rte>.hint{padding:8px 12px;margin:0;border-top:1px solid #e1e8ed;background:#fbfcfd}.rte-overlay{position:fixed;inset:0;z-index:1000;background:#132637aa;display:flex;justify-content:center;align-items:center;padding:18px}.rte-dialog{background:white;border-radius:14px;box-shadow:0 20px 80px #0005;padding:24px;width:min(900px,100%);max-height:92vh;overflow:auto}.rte-dialog label{margin-top:15px}.rte-dialog h2{margin-bottom:18px}.rte-dialog-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}.rte-error{color:#b53442;font-size:13px}.clipboard-fallback{position:fixed;top:0;left:-9999px;width:1px;height:1px}
@media(max-width:760px){.rich-content{font-size:15px}.question-rich{font-size:23px}.rich-content.answer-text{font-size:15px}.rich-content pre{font-size:13px;padding:13px}.rte-toolbar{gap:4px;padding:7px}.rte-button{min-height:40px;padding:8px}.rte-select{min-height:40px}.rte-surface{padding:13px;max-height:450px}.rte-dialog{padding:18px}.rte-overlay{padding:10px}}