:root{color-scheme:dark;--bg:#07101e;--panel:#101e32;--line:#2d4260;--text:#f5f7fd;--muted:#adbed5;--blue:#4294ff;--yellow:#ffe279}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 10% 0%,#133967,transparent 55%),var(--bg);color:var(--text);font:16px/1.5 system-ui,sans-serif}main{max-width:1180px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;gap:20px;align-items:center}a{color:#85b7ff}.brand{letter-spacing:3px;font-weight:850;color:white;text-decoration:none}.tag{color:var(--yellow);font-size:14px}nav{display:flex;gap:20px;flex-wrap:wrap;margin:20px 0}h1{font-size:clamp(30px,5vw,52px);line-height:1.1;margin:32px 0 12px}h2{font-size:22px;margin:0 0 14px}h3{font-size:17px;margin:0 0 5px}p{margin:6px 0 15px}.sub,small{color:var(--muted)}.grid{display:grid;grid-template-columns:1fr 1.1fr;gap:22px;margin-top:24px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;margin-bottom:18px}.field{display:block;margin:14px 0}.field span{display:block;margin-bottom:6px}input,select,textarea{font:inherit;width:100%;padding:11px;border:1px solid #49607e;border-radius:9px;background:#081526;color:var(--text)}input:focus,select:focus,button:focus,textarea:focus,a:focus{outline:3px solid var(--blue);outline-offset:2px}.two{display:grid;grid-template-columns:1fr 1fr;gap:15px}button,.button{font:inherit;border:1px solid #5ca4ff;background:#1461bc;color:white;border-radius:10px;padding:10px 15px;cursor:pointer;text-decoration:none;display:inline-block}button:disabled{opacity:.5;cursor:wait}button.secondary{background:transparent;border-color:var(--line)}.buttons{display:flex;gap:9px;flex-wrap:wrap}.metric{background:#091627;padding:15px;border-radius:12px}.value{font-size:30px;font-weight:800;color:var(--yellow)}.status{border-left:4px solid var(--yellow);padding:12px 15px;background:#1a2940;margin:10px 0;border-radius:8px}.clear{border-color:#61cfa5}.source,.hint{font-size:14px;color:var(--muted)}ul{padding-left:21px}.error{color:#ffb8b8}summary{cursor:pointer;font-weight:700}.review{border:1px dashed #4f6788;padding:14px;border-radius:10px}.readonly{min-height:190px;font-size:14px}footer{color:var(--muted);padding:16px 0 24px}.checkline{display:flex;gap:10px;align-items:flex-start;margin:16px 0}.checkline input{width:22px;height:22px;flex-shrink:0}#languageChoice{width:auto}fieldset{border:0;padding:0;margin:0}[hidden]{display:none!important}@media(max-width:760px){main{padding:20px}.grid,.cards{grid-template-columns:1fr}.card{padding:18px}.two{grid-template-columns:1fr}header{align-items:flex-start;flex-direction:column}.value{font-size:27px}}