:root{color-scheme:light dark;--bg:#f3f5f7;--card:#fff;--text:#18212a;--muted:#66727d;--line:#d8dfe5;--accent:#165f9c;--danger:#9d2525;--ok:#19703d}
@media(prefers-color-scheme:dark){:root{--bg:#11161a;--card:#1b2228;--text:#f4f7f9;--muted:#acb7c0;--line:#3b4650;--accent:#4fa6df;--danger:#ffabab;--ok:#7bd59a}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.45 system-ui,-apple-system,"Segoe UI",sans-serif}.wrap{max-width:1050px;margin:auto;padding:0 18px}header{background:var(--card);border-bottom:1px solid var(--line)}.nav{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}.nav nav{display:flex;gap:16px;flex-wrap:wrap}a{color:var(--accent)}main{padding-top:30px;padding-bottom:50px}.card{background:var(--card);border:1px solid var(--line);border-radius:15px;padding:24px;margin-bottom:20px;box-shadow:0 8px 25px rgba(0,0,0,.06)}h1,h2,h3{margin-top:0}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.full{grid-column:1/-1}label{display:block;font-weight:650;margin:4px 0 6px}input,select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:9px;background:var(--card);color:var(--text);font:inherit}input[type=checkbox]{width:auto}.button,button{display:inline-block;border:0;border-radius:9px;padding:11px 16px;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;cursor:pointer}.secondary{background:transparent;color:var(--text);border:1px solid var(--line)}.danger{background:var(--danger)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.flash{padding:12px 14px;border-radius:9px;margin-bottom:16px;background:var(--card);border:1px solid var(--line)}.flash.error{color:var(--danger)}.flash.success{color:var(--ok)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 8px;border-bottom:1px solid var(--line);vertical-align:top}.account{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}.account input{margin-top:5px}.login{max-width:480px;margin:50px auto}.badge{display:inline-block;padding:3px 8px;border:1px solid var(--line);border-radius:999px;font-size:.85rem}
@media(max-width:700px){.grid{grid-template-columns:1fr}.full{grid-column:auto}.top{align-items:flex-start;flex-direction:column}table,.responsive tbody,.responsive tr,.responsive td{display:block}.responsive thead{display:none}.responsive tr{padding:12px 0;border-bottom:1px solid var(--line)}.responsive td{border:0;padding:4px 0}}