:root{--bg:#050816;--side:#020817;--panel:#0f172adf;--border:#ffffff18;--text:#f8fafc;--muted:#94a3b8;--cyan:#38bdf8;--green:#22c55e;--amber:#f59e0b;--red:#ef4444}*{box-sizing:border-box}body,html{margin:0;min-height:100%;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at 10% 0,#0ea5e922,transparent 30%),var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}.sidebar{padding:22px;background:var(--side);border-right:1px solid var(--border)}.brand{font-size:21px;font-weight:900}.brand small{display:block;color:var(--cyan);font-size:10px;letter-spacing:.18em}.nav{display:grid;grid-gap:6px;gap:6px;margin-top:28px}.nav a{padding:12px 14px;border-radius:13px;color:#a7c8e7}.nav a:hover{background:#ffffff0d;color:white}.content{padding:28px;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.top h1{margin:5px 0;font-size:clamp(28px,4vw,40px)}.panel{border:1px solid var(--border);border-radius:22px;background:var(--panel);overflow:hidden}.pad{padding:20px}.grid{display:grid;grid-gap:16px;gap:16px}.stats{grid-template-columns:repeat(4,minmax(0,1fr))}.stat{padding:19px}.stat strong{display:block;margin-top:8px;font-size:32px}.muted{color:var(--muted)}.btn{border:0;border-radius:13px;padding:12px 17px;background:var(--cyan);color:#020617;font-weight:900;cursor:pointer}.btn.secondary{background:#ffffff12;color:white}.btn.danger{background:var(--red);color:white}.btn:disabled{opacity:.5;cursor:not-allowed}.input,.select,.textarea{width:100%;border:1px solid var(--border);border-radius:13px;padding:13px 14px;background:#020617cc;color:white}.textarea{min-height:120px}.row,.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.toolbar{margin-bottom:16px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table td,.table th{padding:13px;border-bottom:1px solid var(--border);text-align:left;white-space:nowrap}.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:#22c55e22;color:#86efac;font-size:12px;font-weight:800}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.8fr);grid-gap:18px;gap:18px}.login{min-height:100vh;display:grid;place-items:center;padding:22px}.login-card{width:min(460px,100%);padding:32px}#reader{background:#000;border-radius:18px;overflow:hidden}#reader,.result{min-height:390px}.result{display:grid;place-items:center;text-align:center;padding:22px}.result-photo{width:116px;height:116px;border-radius:50%;object-fit:cover}.notice{padding:12px 14px;border:1px solid var(--border);border-radius:13px;background:#ffffff08}.danger-zone{border:1px solid #ef444455;background:#450a0a66;border-radius:22px;padding:24px}.emergency-button{width:190px;height:190px;border-radius:50%;border:8px solid #ffffff18;background:var(--red);color:white;font-size:22px;font-weight:1000}@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}@media(max-width:800px){.shell{grid-template-columns:1fr}.sidebar{display:none}}@media(max-width:560px){.content{padding:14px}.stats{grid-template-columns:1fr}}