:root{--purple:#512078;--ink:#271434;--orange:#ff9c38;--line:#ded8e4;--grey:#f3f4f7}*{box-sizing:border-box}body{margin:0;background:var(--grey);color:var(--ink);font:17px/1.55 Arial,sans-serif}header{background:var(--purple);color:white;padding:24px max(24px,calc((100vw - 1160px)/2));display:flex;justify-content:space-between;align-items:center;gap:20px}header strong{display:block;font-size:23px}header span{display:block;font-size:14px;color:#e9dfef}main{max-width:1160px;margin:auto;padding:28px 24px}.pilot{font-size:14px;color:#685575}.card{background:white;border:1px solid var(--line);border-radius:12px;padding:24px;margin:18px 0}.eyebrow{color:var(--purple);font-size:14px;font-weight:bold;text-transform:uppercase}h1{font-size:clamp(28px,4vw,40px);line-height:1.2;margin:12px 0}h2{font-size:25px}h3{font-size:20px}h4{font-size:18px}.bm,.muted{font-size:14px;color:#65566e}.bm{font-style:italic}button{font:inherit;background:white;border:1px solid var(--line);border-radius:8px;color:var(--purple);padding:10px 16px;cursor:pointer}button:hover{background:#eee8f5}button.primary,button.selected{background:var(--purple);color:white;border-color:var(--purple)}button:disabled{opacity:.6;cursor:wait}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--orange);outline-offset:3px}input,select,textarea{display:block;width:100%;font:inherit;border:1px solid #b9adbf;padding:10px;border-radius:7px;margin:6px 0 16px;background:white;color:var(--ink)}textarea{min-height:90px}label{display:block;font-size:16px}#login{max-width:660px;margin:35px auto;border-top:5px solid var(--orange)}form button{margin:5px 8px 8px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stats .card{border-top:4px solid var(--orange)}.stats span{font-size:14px;display:block}.stats strong{display:block;font-size:36px;color:var(--purple)}.heading{display:flex;align-items:center;justify-content:space-between;gap:18px}.heading button{flex-shrink:0}nav{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.activity{display:flex;gap:18px;justify-content:space-between;align-items:center}.badge{display:inline-block;background:#eee8f5;padding:4px 10px;border-radius:5px;font-size:14px;color:var(--purple)}.saved{background:#e8f3ec;color:#286343}#message{padding:18px;border:1px solid var(--purple);border-radius:8px;background:white}.error{color:#a32323}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:15px}td,th{padding:12px;text-align:left;border-bottom:1px solid var(--line)}th{background:#eee8f5}tr.me{background:#fff2df}details{margin:12px 0}summary{cursor:pointer}.instructions{white-space:pre-wrap}.question{border-bottom:1px solid var(--line);padding:18px 0}.option{display:flex;align-items:flex-start;gap:10px;margin:12px 0}.option input{width:auto;display:inline;margin:5px 0}.feedback{padding:16px;border-left:4px solid var(--purple);background:#f5f1f8;margin:12px 0}.code{font:20px monospace;overflow-wrap:anywhere;background:#fff1df;padding:12px}footer{font-size:14px;color:#65566e;border-top:1px solid var(--line);padding:22px 0;margin-top:28px}dialog{max-width:760px;width:calc(100% - 32px);max-height:90vh;border:1px solid var(--line);border-radius:12px;padding:24px;color:var(--ink)}dialog::backdrop{background:#24113288}[hidden]{display:none!important}@media(max-width:700px){main{padding:20px 16px}.grid{grid-template-columns:1fr}.stats{gap:8px}.stats .card{padding:14px}.stats strong{font-size:28px}.heading,.activity{align-items:flex-start;flex-direction:column}header{align-items:flex-start}.card{padding:20px}.stats span{min-height:44px}}