:root{--teal: #0f766e;--teal-dark: #0b5d57;--bg: #f4f7f7;--card: #fff;--text: #1f2933;--muted: #6b7280;--border: #e5e7eb;--danger: #dc2626}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--teal);text-decoration:none;font-weight:700}.app-shell{max-width:1050px;margin:0 auto;padding-bottom:24px}.card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:18px;margin:16px;box-shadow:0 8px 22px #0f766e14}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:16px}.quick{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px;text-align:center;font-weight:800;color:var(--teal);cursor:pointer;transition:background .15s}.quick:hover{background:#e6f4f1}input,select,textarea{width:100%;padding:13px;border:1px solid var(--border);border-radius:12px;margin-top:6px;margin-bottom:12px;font-size:15px;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal)}label{font-weight:800;font-size:14px}button,.btn{background:var(--teal);color:#fff;border:0;border-radius:14px;padding:12px 15px;font-weight:900;cursor:pointer;display:inline-block;margin:4px 4px 4px 0;transition:opacity .15s;font-size:14px}button:hover,.btn:hover{opacity:.9}button:disabled{opacity:.5;cursor:not-allowed}.btn-light{background:#e6f4f1;color:var(--teal)}.btn-danger{background:var(--danger);color:#fff}.btn-muted{background:#e5e7eb;color:#374151}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.three{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:start}.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:#e6f4f1;color:var(--teal);font-size:12px;font-weight:900}.small{color:var(--muted);font-size:13px}.notice{background:#ecfeff;border-left:4px solid var(--teal);padding:13px;border-radius:12px;margin:12px 0}.error{background:#fee2e2;color:#991b1b;padding:12px;border-radius:12px;margin:12px 0}.success{background:#dcfce7;color:#166534;padding:12px;border-radius:12px;margin:12px 0}.divider{height:1px;background:var(--border);margin:16px 0}.center{text-align:center}.logo-large{width:220px;max-width:90%;border-radius:22px;background:#fff}.auth-card{max-width:560px;margin:22px auto}.checkbox{display:flex;gap:10px;align-items:flex-start}.checkbox input{width:auto;margin-top:4px}.table{width:100%;border-collapse:collapse}.table th,.table td{border-bottom:1px solid var(--border);padding:10px;text-align:left;font-size:14px}@media (max-width: 720px){.row,.three{grid-template-columns:1fr}.card{margin:10px;padding:14px}.grid{grid-template-columns:repeat(2,1fr)}}