@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap";:root{--ink:#092e42;--green:#0066ad;--muted:#607788;--line:#dce5ed;--bg:#f3f7fb}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:DM Sans,sans-serif;font-size:15px}header{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;height:94px;padding:0 5.2%;display:flex}.brand{color:var(--green);align-items:center;gap:0;font-family:Manrope,sans-serif;font-size:32px;font-weight:800;text-decoration:none;display:flex}.brand span{color:#91c6ed}.brand i{background:var(--line);width:1px;height:26px;margin:0 19px}.brand strong{letter-spacing:-.6px;color:var(--ink);font-size:17px}.header-right{align-items:center;gap:10px;font-size:12px;display:flex}.dot{background:#168ad0;border-radius:50%;width:7px;height:7px;margin-right:4px;display:inline-block}.quiet{margin-left:24px;background:0 0!important;border:0!important}.entry{grid-template-columns:1.22fr 1fr;align-items:center;gap:96px;max-width:1310px;margin:0 auto;padding:72px 45px 65px;display:grid}.eyebrow{letter-spacing:1.8px;color:var(--green);margin-bottom:24px;font-size:10px;font-weight:700}h1{letter-spacing:-2.6px;margin:0 0 24px;font-family:Manrope,sans-serif;font-size:49px;font-weight:700;line-height:1.23}h1 em{color:var(--green);font-style:normal}.lead{color:var(--muted);max-width:390px;font-size:16px;line-height:1.8}.features{gap:44px;margin:40px 0;display:flex}.features>div{align-items:center;gap:14px;display:flex}.features b{color:var(--green);letter-spacing:-2px;font:500 41px Manrope}.features span{color:var(--muted);font-size:11px;line-height:1.7}.orb{border-top:1px solid var(--line);align-items:center;gap:26px;max-width:440px;height:108px;display:flex}.orb span{letter-spacing:2px;font-size:10px}.orb strong{color:#70acd4;font-size:25px;font-weight:400}.fine{letter-spacing:1.2px;color:var(--muted);font-size:9px;line-height:1.9}.card{border:1px solid var(--line);background:#fff;border-radius:16px;padding:28px;box-shadow:0 6px 24px #113e6508}.join{padding:36px}.join .eyebrow{margin-bottom:14px}h2{letter-spacing:-.8px;margin:0 0 12px;font-family:Manrope,sans-serif;font-size:25px;font-weight:700}.muted{color:var(--muted);font-size:13px;line-height:1.7}label{margin:23px 0 0;font-size:12px;font-weight:600;display:block}input,select,textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:1px solid #d5e0ea;border-radius:7px;outline:none;margin-top:9px;padding:13px 14px;display:block}input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #0066ad14}input::placeholder{color:#8699a8;font-size:12px}select{font-size:12px}.rules{background:#eff5fb;border-radius:8px;margin:23px 0;padding:17px;font-size:11px;line-height:1.7}.rules b{font-size:12px}.rules p{color:var(--muted);margin:6px 0}button{cursor:pointer;border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:7px;padding:11px 16px;font:600 12px DM Sans,sans-serif}button:hover{filter:brightness(.96)}button:disabled{opacity:.6;cursor:wait}.primary{background:var(--green);color:#fff;border:0;padding:15px 22px}.join .primary,.login .primary{width:100%}.join>.fine{text-align:center;margin-top:22px}.error,.danger{color:#ad463c!important}.amber{color:#bc7b22!important}.bottom{border-top:1px solid var(--line);color:var(--muted);letter-spacing:1.1px;justify-content:space-between;padding:24px 5.2%;font-size:9px;display:flex}.teacher,.assessment,.result{max-width:1280px;margin:0 auto;padding:45px 35px 75px}.teacher h1,.assessment h1,.result h1{letter-spacing:-1.4px;font-size:34px}.login{max-width:450px;margin:30px auto}.login h1{font-size:35px}.login .primary{margin-top:24px}.title-row{justify-content:space-between;align-items:center;gap:20px;display:flex}.title-row .eyebrow{margin-bottom:14px}.stats{grid-template-columns:repeat(3,1fr);gap:20px;margin:22px 0 32px;display:grid}.stats span{letter-spacing:1.4px;color:var(--muted);font-size:10px;display:block}.stats strong{margin-top:10px;font:600 38px Manrope;display:block}.stats .card{padding:24px}nav{border-bottom:1px solid var(--line);align-items:center;gap:10px;margin-bottom:24px;padding-bottom:14px;display:flex}nav .muted{margin-left:auto}nav button{background:0 0;border:0}nav .selected{color:var(--green);background:#e2f0fb}.table-card{margin-bottom:22px}.table-wrap{overflow:auto}table{border-collapse:collapse;text-align:left;width:100%;margin-top:23px}th{letter-spacing:1px;color:var(--muted);background:#f4f8fc;padding:16px 10px;font-size:10px}td{border-bottom:1px solid var(--line);padding:18px 10px;font-size:12px}.empty{text-align:center;color:var(--muted);padding:60px 0;line-height:2}.pill{color:var(--green);background:#e7f2fb;border-radius:20px;padding:6px 10px;font-size:10px}.log{border-top:1px solid var(--line);gap:18px;padding:15px 0;font-size:12px;display:flex}.log small{color:var(--muted);margin-left:auto}.setup-grid{grid-template-columns:.8fr 1.2fr;gap:24px;display:grid}.setup-grid button{margin-top:20px}.setup-grid p{font-size:13px;line-height:1.7}.upload{border:1px dashed #9dbbd0;border-radius:8px;padding:22px}.upload input{border:0;padding:4px;font-size:12px}.upload small{color:var(--muted)}li{font-size:12px;line-height:2.2}.question{border:1px solid var(--line);background:#fff;border-radius:12px;grid-template-columns:1.7fr 1fr;margin:32px 0;display:grid;overflow:hidden}.question h2{letter-spacing:-.2px;font-size:19px;line-height:1.7}.question aside{background:#edf5fb;padding:30px;font-size:12px;line-height:1.8}.criterion{border:1px solid #a7c4da;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;margin-right:9px;display:inline-flex}.question textarea{resize:vertical;height:230px;line-height:1.8}.timer{color:#edf8ff;z-index:10;background:#063853;justify-content:space-between;align-items:center;width:100%;padding:17px 5%;display:flex;position:fixed;bottom:0;left:0;box-shadow:0 -5px 25px #0001}.timer span{font-size:12px}.timer strong{font:600 27px Manrope}.timer small{margin-left:9px;font:400 11px DM Sans}.feedback-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin:30px 0;display:grid}.feedback-grid h2{font-size:20px}.feedback-grid p{font-size:14px;line-height:1.8}.score{color:var(--green);font:600 70px Manrope}.score small{color:var(--muted);font-size:25px}@media (max-width:900px){header{height:80px;padding:0 24px}.header-right{font-size:0}.header-right .dot{display:none}.quiet{margin:0;font-size:11px}.entry{grid-template-columns:1fr;gap:35px;padding:40px 24px}.intro h1{font-size:42px}.orb,.intro>.fine{display:none}.features{margin:25px 0}.join{max-width:600px}.setup-grid,.question,.feedback-grid{grid-template-columns:1fr}.teacher,.assessment,.result{padding:30px 20px 90px}.stats{gap:10px}.stats .card{padding:15px}.title-row h1{font-size:27px}.bottom{font-size:8px}nav .muted{display:none}}header{border-top:5px solid #0066ad;border-bottom:1px solid #dce5ed;height:108px}.brand{font-size:inherit;letter-spacing:0;flex-shrink:0;gap:14px}.brand img{object-fit:contain;flex-shrink:0}.brand .school-wordmark{color:#0066ad;flex-direction:column;gap:3px;display:flex}.school-wordmark>span{text-align:left;font-family:Arial,sans-serif;font-size:17px;font-weight:600}.brand .school-wordmark strong{letter-spacing:.8px;color:#0066ad;font:700 13px Manrope,sans-serif}.brand i{height:36px;margin:0 7px}.brand .site-wordmark{color:#143d57;font-size:15px;font-weight:600}.header-right .quiet{color:#0066ad;padding:11px 16px;background:#f5faff!important;border:1px solid #c5dbec!important}.entry{grid-template-columns:1.14fr 1fr;align-items:stretch;gap:64px;max-width:1370px;padding:52px 45px}.intro{color:#fff;background:linear-gradient(140deg,#005b9f,#003450);border-radius:16px;flex-direction:column;justify-content:center;padding:58px 42px 32px;display:flex;position:relative;overflow:hidden}.intro:after{content:"";pointer-events:none;border:1px solid #ffffff18;border-radius:50%;width:300px;height:300px;position:absolute;bottom:30px;right:-190px;box-shadow:0 0 0 55px #ffffff04,0 0 0 110px #ffffff03}.intro .eyebrow{color:#bde3ff;letter-spacing:1.5px;font-size:9px}.intro .dot{background:#77d0ff}.intro h1{letter-spacing:-1.9px;z-index:1;font-size:44px;line-height:1.23;position:relative}.intro h1 em{color:#a7ddff}.intro .lead{color:#deedf7;font-size:14px}.intro .features b{color:#fff}.intro .features span{color:#d1e4f1}.intro .features{gap:28px;margin:36px 0 27px}.intro .features b{font-size:36px}.intro .orb{border-color:#ffffff35;gap:19px;height:87px}.intro .orb strong{color:#93d4ff}.intro .fine{color:#bad7eb;letter-spacing:1px;font-size:8px}.join{border-top:4px solid #0066ad;padding:32px 36px;box-shadow:0 8px 28px #06385308}.join .eyebrow{color:#0066ad}.bottom{color:#c5dbea;background:#063853;border:0}.primary{background:#0066ad}.card{border-radius:12px}.question aside b{color:#005a99}.teacher nav .selected{border-radius:4px;box-shadow:inset 0 -2px #0066ad}.timer .dot{background:#78cef9}@media (max-width:1100px){.entry{gap:30px}.intro{padding:45px 28px}.intro h1{font-size:38px}.header-right{font-size:10px}.brand .site-wordmark{font-size:13px}.header-right .quiet{margin-left:8px}}@media (max-width:900px){header{height:94px;padding:0 20px}.brand img{width:51px;height:51px}.brand{gap:10px}.brand .school-wordmark strong{font-size:10px}.school-wordmark>span{font-size:14px!important}.brand i,.brand .site-wordmark{display:none}.header-right{font-size:0}.header-right .quiet{padding:10px;font-size:10px}.entry{grid-template-columns:1fr;gap:25px;padding:26px 20px}.intro{padding:35px 28px}.intro h1{font-size:38px}.intro .lead{max-width:100%}.intro .features{margin:20px 0 8px}.intro .orb,.intro>.fine{display:none}.join{max-width:none;padding:28px}.bottom{gap:20px;line-height:1.7}}@media (max-width:430px){.intro h1{font-size:33px}.intro .features{gap:20px}.intro .features b{font-size:30px}.intro .features span{font-size:10px}.header-right .quiet{padding:9px}}.brand .school-wordmark>span{color:#0066ad}.question{grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);margin:40px 0}.question>div{padding:36px 38px}.question .question-title{letter-spacing:0;color:#005a99;margin-bottom:24px;font-size:17px;font-weight:700;line-height:1.6}.question-copy{overflow-wrap:anywhere;max-width:68ch;font-size:17px;line-height:1.95}.question-copy p{white-space:pre-line;margin:0 0 24px}.question-copy p:last-child{margin-bottom:30px}.question .eyebrow{margin-bottom:18px}.question .answer-label{margin:24px 0 12px;font-size:13px}.question textarea{min-height:280px;margin-top:0;padding:18px;font-size:16px;line-height:1.9}.question aside{padding:36px 30px;font-size:14px;line-height:1.9}.question aside>p:not(.muted){border-top:1px solid #d3e2ed;margin:0;padding:20px 0}.question aside .muted{margin:10px 0 22px;font-size:13px}.question .criterion{float:left;flex-shrink:0;margin:3px 12px 5px 0;font-size:12px}@media (max-width:900px){.question{grid-template-columns:1fr;margin:28px 0}.question>div,.question aside{padding:26px 22px}.question-copy{font-size:16px;line-height:1.9}.question-copy p{margin-bottom:22px}.question textarea{min-height:250px}}.room-list{border:1px solid var(--line);border-radius:9px;margin:24px 0;overflow:hidden}.room-item{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding:15px;font-size:12px;display:flex}.room-item:last-child{border:0}.room-item strong{color:#0066ad;letter-spacing:1px;white-space:nowrap;font-size:13px}.confirm-overlay{z-index:100;background:#06385399;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.confirm-overlay section{max-width:520px}.confirm-overlay p{line-height:1.8}.confirm-overlay section>div{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}.room-item,.teacher nav{flex-wrap:wrap}.reset-activity{white-space:nowrap;margin-top:8px;padding:7px 10px;font-size:11px;display:block}.rubric-list{gap:14px;margin:20px 0;padding:0;list-style:none;display:grid}.rubric-list li{background:#fff;border:1px solid #dce5ee;border-radius:10px;padding:16px}.rubric-heading{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.rubric-heading span{white-space:nowrap;color:#526779;font-size:12px}.rubric-list li p{margin:10px 0 0;line-height:1.65}.rubric-scale{color:#526779;font-size:12px;line-height:1.8}.section-banner,.blueprint-preview{background:#edf5fb;border:1px solid #c9deee;border-radius:14px;margin:24px 0;padding:22px}.section-banner h2{margin:0 0 10px}.mcq-options{border:0;margin-top:24px;padding:0}.mcq-options legend{margin-bottom:14px;font-weight:700}.choice{cursor:pointer;border:1px solid #c9d6e2;border-radius:10px;align-items:flex-start;gap:14px;margin:10px 0;padding:16px;display:flex!important}.choice input{accent-color:#0066ad;min-width:18px;width:18px!important;margin:3px 0!important}.selected-choice{background:#edf5fb;border-color:#0066ad}.option-copy{white-space:pre-wrap;overflow-wrap:anywhere;font-family:ui-monospace,monospace;font-size:14px;line-height:1.6}.question-copy pre{background:#f1f5f9;border-radius:10px;padding:18px;font-size:14px;line-height:1.6;overflow-x:auto}.question textarea{tab-size:4;font-family:ui-monospace,monospace}.blueprint-preview small{line-height:1.7;display:block}.features b{font-size:clamp(20px,3vw,40px)}.activity-filters{flex-wrap:wrap;align-items:end;gap:12px;margin:20px 0;display:flex}.activity-filters label{min-width:220px;margin:0}.activity-filters button{margin-bottom:0}