:root{--navy:#122c45;--blue:#1d5670;--teal:#147d74;--paper:#f5f6f4;--ink:#142b3f;--muted:#586975;--line:#dce3e5;--purple:#7252ad;--q-font:19px}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--blue)}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #cf910d;outline-offset:3px}[hidden]{display:none!important}.topbar{height:94px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(28px,calc((100vw - 1240px)/2));gap:20px}.brand{font-size:23px;font-weight:800;letter-spacing:-.8px;text-decoration:none;color:var(--navy);white-space:nowrap}.brand small{display:block;font-size:8px;letter-spacing:1.6px;font-weight:600}.topbar nav{display:flex;gap:24px}.topbar nav a{font-size:13px;text-decoration:none;color:var(--muted)}.shell{max-width:1240px;margin:auto;padding:0 28px 60px}.account{display:flex;justify-content:flex-end;align-items:center;gap:9px;font-size:12px;padding:15px 0}.secure-dot{width:7px;height:7px;background:var(--teal);border-radius:50%}.account button{background:none;border:0;text-decoration:underline;color:var(--muted);font-size:12px}.intro{display:flex;justify-content:space-between;gap:40px;padding:26px 0 42px}.eyebrow{font-size:10px;letter-spacing:1.65px;font-weight:750;color:var(--teal);margin:0 0 12px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(30px,3.4vw,46px);line-height:1.2;letter-spacing:-1.6px;margin-bottom:20px}h1 span{color:var(--teal)}h2{font-size:23px;letter-spacing:-.6px;line-height:1.3;margin-bottom:16px}h3{font-size:17px}.lead{max-width:630px;font-size:16px;color:var(--muted);margin:0}.intro-aside{border-left:1px solid var(--line);align-self:center;padding-left:35px;min-width:225px;font-size:13px}.intro-aside strong{display:block;margin:12px 0 6px}.intro-aside p{color:var(--muted);margin:0}.outline-icon{display:grid;place-items:center;border:1px solid #a4c5bd;border-radius:10px;width:40px;height:40px;font-size:23px;color:var(--teal)}.setup-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px}.card{border:1px solid var(--line);border-radius:14px;background:#fff;padding:30px}.card-heading{display:flex;gap:16px;align-items:center;margin-bottom:26px}.card-heading h2,.card-heading p{margin-bottom:0}.step{font-size:12px;border:1px solid var(--line);border-radius:50%;width:39px;height:39px;display:grid;place-items:center}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.fields label{font-weight:600;font-size:12px}.fields select{display:block;border:1px solid #cad4da;background:#fbfcfc;border-radius:7px;padding:12px;width:100%;color:var(--ink);font-size:14px;min-height:47px;margin-top:7px}.wide{grid-column:1/-1}.availability{color:var(--teal);font-size:13px;border-top:1px solid var(--line);margin:23px 0 10px;padding-top:17px}.scheme{font-size:13px;color:var(--muted)}.primary,.secondary,.review-button{border-radius:7px;padding:11px 18px;font-size:13px;font-weight:650;min-height:44px}.primary{background:var(--navy);color:#fff;border:1px solid var(--navy)}.primary:hover{background:#214966}.secondary{background:#fff;color:var(--ink);border:1px solid #c5d0d7}.review-button{background:#f4effb;color:#58338a;border:1px solid #d1c2e9}.wide-button{width:100%;display:flex;justify-content:space-between;align-items:center}.small{font-size:12px;color:var(--muted);line-height:1.6}.builder .small{margin:14px 0 0}.guide{padding:30px 28px}.guide h2{font-size:30px;letter-spacing:-1px}.features{padding:0;list-style:none;margin:27px 0}.features li{display:flex;gap:18px;margin-bottom:22px}.features li>span{font:12px ui-monospace,monospace;color:var(--teal);padding-top:4px}.features strong{font-size:14px}.features p{font-size:13px;color:var(--muted);margin:4px 0 0}.note{padding:15px 18px;background:#eaf1ee;border-left:3px solid var(--teal);font-size:12px;border-radius:0 5px 5px 0}.note p{margin:5px 0 0;color:#48635c}.text-link{display:block;font-size:12px;margin-top:20px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:0 0 15px}.section-heading h2,.section-heading .eyebrow{margin-bottom:4px}.history-section{margin-top:48px}.history-row{padding:18px 20px;display:flex;gap:20px;align-items:center;justify-content:space-between;background:white;border:1px solid var(--line);border-radius:8px;margin:10px 0}.history-row strong{display:block;font-size:14px}.history-row small{color:var(--muted)}.empty{padding:28px;text-align:center;border:1px dashed #b9c8cd;border-radius:10px;color:var(--muted);font-size:14px}.muted{color:var(--muted);font-size:13px}#global-error{background:#fff2ec;color:#96391f;border:1px solid #e0b9aa;border-radius:8px;margin:15px 0;padding:15px}#global-error button{margin-left:15px}.exam-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:20px 0}.exam-heading h1{font-size:29px;margin-bottom:6px}.exam-heading .eyebrow{margin-bottom:5px}.exam-heading p{margin-bottom:0}.timer{padding:12px 22px;background:var(--navy);color:#fff;border-radius:9px;text-align:center;min-width:152px}.timer span{font-size:9px;letter-spacing:1.6px;display:block}.timer strong{font:700 29px/1.4 ui-monospace,monospace}.timer.urgent{background:#9e3828}.exam-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;border-bottom:1px solid var(--line);margin-bottom:22px;padding-bottom:15px}.sections,.tools{display:flex;gap:6px;flex-wrap:wrap}.sections button,.tools button{border:1px solid var(--line);border-radius:5px;background:#fff;font-size:11px;padding:7px 10px;color:var(--ink)}.sections button.active{background:var(--blue);color:white;border-color:var(--blue)}.exam-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:22px;align-items:start}.question-card,.palette-card{background:white;border:1px solid var(--line);border-radius:10px;overflow:hidden}.question-heading{display:flex;justify-content:space-between;gap:10px;align-items:center;border-bottom:1px solid var(--line);padding:15px 24px;font-size:14px}.question-heading span{font-size:12px;color:var(--teal)}#question-body{padding:27px 26px 15px;min-height:380px}#q-stem{font-size:var(--q-font);line-height:1.65;letter-spacing:0;font-weight:600;margin-bottom:22px}#q-topic{font-size:9px;margin-bottom:14px}#q-media img{max-width:100%;height:auto;display:block;margin:12px auto}#q-media a{display:block;font-size:12px;text-align:right}.option{display:flex;gap:12px;align-items:flex-start;padding:14px 17px;border:1px solid #d8e1e5;border-radius:8px;margin:10px 0;font-size:calc(var(--q-font) - 3px);cursor:pointer}.option:has(input:checked){background:#eaf4f0;border-color:var(--teal)}.option input{margin-top:6px;accent-color:var(--teal);width:17px;height:17px;flex-shrink:0}.option-letter{font-weight:700;color:var(--teal)}.numeric-answer{width:100%;max-width:320px;border:1px solid #a5b8c2;border-radius:7px;padding:13px;font:22px ui-monospace,monospace}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;max-width:270px;margin-top:14px}.keypad button{background:#f2f5f6;border:1px solid var(--line);border-radius:5px;min-height:40px;color:var(--ink);font-size:17px}.draft-line{font-size:12px;color:var(--muted);padding:0 26px 18px;min-height:38px}.draft-line.dirty{color:#986011}.question-controls{padding:18px 24px;background:#f7f9fa;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px}.question-controls .primary{margin-left:auto}.question-controls button{font-size:12px;padding:10px 12px}.question-bottom{padding:12px 24px;display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--teal)}.text-button{border:0;background:transparent;color:var(--blue);font-size:12px;padding:5px 0;cursor:pointer}.palette-card{padding:20px}.palette-title{display:flex;justify-content:space-between;align-items:center}.palette-title h2{font-size:17px;letter-spacing:-.3px;margin:0}.palette-title span{font-size:12px;color:var(--muted)}.palette{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin:22px 0}.bubble{width:32px;height:30px;display:inline-grid;place-items:center;border:1px solid #c2cdd3;border-radius:5px;background:#eef2f4;color:#304252;font-weight:650;position:relative}.palette .bubble{width:100%;height:35px;font-size:13px;cursor:pointer}.bubble.answered{background:#227b55;color:#fff;border-color:#227b55;border-radius:6px 6px 13px 13px}.bubble.unanswered{background:#b84835;color:white;border-color:#b84835;border-radius:14px 14px 5px 5px}.bubble.reviewed,.bubble.answered-review{background:#7655ae;color:white;border-color:#7655ae;border-radius:50%}.bubble.answered-review:after{content:'✓';position:absolute;right:-5px;bottom:-4px;background:#e9f8ec;border:1px solid #23784f;color:#155531;border-radius:50%;font-size:10px;width:15px;height:15px;display:grid;place-items:center}.bubble.current{outline:2px solid var(--navy);outline-offset:3px}.legend{display:grid;grid-template-columns:1fr 1fr;gap:12px 8px;border-top:1px solid var(--line);padding-top:20px;font-size:10px}.legend>div{display:flex;align-items:center;gap:7px}.legend .bubble{width:20px;height:20px;flex-shrink:0}.palette-card .small{margin:20px 0 15px}.palette-card .wide-button{justify-content:center}.palette-card>.text-button{width:100%;text-align:center;margin-top:10px}.footer{border-top:1px solid var(--line);padding:24px 28px;display:flex;justify-content:space-between;gap:15px;font-size:11px;color:var(--muted);background:white}.footer a{color:var(--muted)}dialog{border:1px solid var(--line);border-radius:14px;padding:0;max-width:650px;width:calc(100vw - 32px);max-height:90vh;color:var(--ink)}dialog::backdrop{background:#0c213c99;backdrop-filter:blur(3px)}.dialog-body{padding:30px}.instruction-list{padding-left:20px;font-size:13px}.instruction-list li{padding-left:5px;margin:12px 0}.checkline{display:flex;gap:10px;font-size:13px}.checkline input{accent-color:var(--teal)}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:24px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:25px 0}.stat{padding:24px;background:white;border:1px solid var(--line);border-radius:10px}.stat strong{font-size:32px;line-height:1.2;display:block;letter-spacing:-1px}.stat span{font-size:12px;color:var(--muted)}.stat:first-child{background:var(--navy);color:white}.stat:first-child span{color:#c7d8e4}.report-actions{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}.report-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:22px;margin:25px 0}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px}th,td{text-align:left;padding:13px 8px;border-bottom:1px solid var(--line)}th{font-size:10px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted)}.response-row{background:white;border:1px solid var(--line);border-radius:8px;margin:12px 0;padding:18px 22px}.response-row summary{cursor:pointer;font-size:14px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.response-row .answer-content{padding-top:20px}.answer-content img{max-width:100%}.answer-content p{margin-bottom:10px}.result-tag{font-size:10px;font-weight:750;border-radius:4px;padding:3px 8px;text-transform:uppercase}.result-tag.correct{background:#e6f4eb;color:#1b7048}.result-tag.incorrect{background:#fae9e4;color:#a33c27}.result-tag.skipped{background:#edf1f4;color:#526674}.report-intro{padding:28px 0 0}.report-intro h1{margin-bottom:12px}.auth-card{max-width:640px;margin:55px auto;background:white;color:var(--ink)}.auth-card h1{font-size:35px}.auth-card input{color:var(--ink)!important}.auth-card label{color:var(--ink)!important}.auth-card .button{border:1px solid var(--navy);background:var(--navy);color:#fff;padding:12px 18px;border-radius:6px}.auth-card .eyebrow{color:var(--teal)}
@media(max-width:1000px){.setup-grid{grid-template-columns:1.25fr 1fr}.guide{padding:22px 15px}.intro-aside{display:none}.exam-toolbar{flex-direction:column;align-items:flex-start}.exam-grid{grid-template-columns:minmax(0,1fr) 250px}.question-controls .primary{margin-left:0}.topbar{padding:0 28px}.stats{gap:10px}.stat{padding:18px}}
@media(max-width:720px){.topbar{height:auto;padding:17px 20px;align-items:flex-start;flex-direction:column;gap:13px}.topbar nav{gap:22px}.shell{padding:0 16px 35px}.account{font-size:11px;flex-wrap:wrap}.intro{padding:23px 4px 30px}.intro h1{font-size:32px;letter-spacing:-1.1px}.lead{font-size:14px}.setup-grid,.exam-grid,.report-grid{grid-template-columns:1fr}.card{padding:23px 20px}.guide{padding:22px 12px}.guide h2 br{display:none}.features{margin-bottom:24px}.fields{gap:13px}.fields select{font-size:13px;padding:10px}.history-row{gap:12px;padding:16px}.history-row small{font-size:10px}.exam-heading{align-items:flex-start}.exam-heading h1{font-size:23px}.timer{min-width:112px;padding:10px 12px}.timer strong{font-size:23px}.timer span{font-size:8px}.exam-heading .eyebrow{font-size:9px}.exam-grid{gap:18px}.palette{grid-template-columns:repeat(8,1fr)}.legend{grid-template-columns:1fr 1fr}.legend .wide{grid-column:auto}.question-heading{padding:14px 18px}#question-body{padding:22px 18px 10px;min-height:300px}.question-controls{padding:15px}.question-controls button{flex:1}.question-controls .primary{min-width:100%}.question-bottom{padding:12px 18px;flex-wrap:wrap}.draft-line{padding-left:18px}.stats{grid-template-columns:1fr 1fr}.stat strong{font-size:29px}.dialog-body{padding:24px 20px}.footer{flex-direction:column;padding:20px}.report-intro h1{font-size:33px}.section-heading h2{font-size:21px}.tools button{min-height:35px}.palette .bubble{height:35px}}
@media print{body{background:#fff;font-size:11px}.topbar,.account,.footer,.report-actions,.text-link,#global-error{display:none!important}.shell{max-width:none;padding:0}.card,.stat,.response-row{break-inside:avoid}.report-grid{display:block}.stats{grid-template-columns:repeat(4,1fr)}.stat:first-child{background:#fff;color:#142b3f}.stat:first-child span{color:#586975}.report-intro{padding:0}details{display:block}summary{font-weight:bold}.answer-content img{max-height:500px;width:auto}.response-row{page-break-inside:avoid}}