:root{--bg: #0f172a;--surface: #ffffff;--primary: #4f46e5;--primary-dark: #4338ca;--text: #1e293b;--muted: #64748b;--border: #e2e8f0;--ok: #16a34a;--ok-bg: #dcfce7;--due: #dc2626;--due-bg: #fee2e2;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 8px 24px rgba(15, 23, 42, .06)}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:#f1f5f9;color:var(--text)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.navbar{display:flex;justify-content:space-between;align-items:center;padding:0 24px;height:62px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand{font-size:1.25rem;font-weight:800;color:var(--text)}.brand span{color:var(--primary)}.brand:hover{text-decoration:none}.nav-links{display:flex;align-items:center;gap:18px}.container{max-width:1040px;margin:0 auto;padding:28px 20px 60px}.btn{display:inline-block;background:var(--primary);color:#fff;border:none;padding:10px 18px;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;transition:background .15s ease}.btn:hover{background:var(--primary-dark);text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-block{width:100%;margin-top:8px}.btn-sm{padding:6px 12px;font-size:.85rem}.btn-ghost{background:transparent;color:var(--primary);border:1px solid var(--border)}.btn-ghost:hover{background:#eef2ff}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:var(--shadow);margin-bottom:20px}.hero{text-align:center;padding:30px 0}.hero h1{font-size:2.4rem;margin-bottom:10px}.hero-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:30px;text-align:left}label{display:block;margin:14px 0 6px;font-weight:600;font-size:.9rem}input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:.95rem;font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #4f46e526}textarea{min-height:70px;resize:vertical}input:disabled,textarea:disabled{background:#f8fafc;color:var(--muted)}.checkbox-row{display:flex;align-items:center;gap:8px;font-weight:500}.checkbox-row input{width:auto}.auth-card{max-width:400px;margin:30px auto}.form-wide{max-width:760px;margin:0 auto}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.fee-preview{margin-top:16px;padding:12px 14px;background:#eef2ff;border-radius:8px;color:var(--primary-dark)}.alert{padding:10px 14px;border-radius:8px;margin:12px 0;font-size:.9rem}.alert-error{background:var(--due-bg);color:var(--due)}.alert-info{background:#e0f2fe;color:#0369a1}.dashboard h2{margin-bottom:18px}.detail-list{list-style:none;padding:0;margin:0}.detail-list li{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid var(--border)}.detail-list li:last-child{border-bottom:none}.detail-list span{color:var(--muted)}.detail-list b{text-align:right}.fee-card .fee-amount{font-size:2.4rem;font-weight:800;margin:6px 0}.fee-card.ok{border-left:4px solid var(--ok)}.fee-card.due{border-left:4px solid var(--due)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:700}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-due{background:var(--due-bg);color:var(--due)}.table{width:100%;border-collapse:collapse;margin-top:8px}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:.9rem}.table th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:4px;box-shadow:var(--shadow)}.stat-card .stat-num{font-size:1.7rem;font-weight:800}.stat-card.warn{border-left:4px solid var(--due)}.stat-card.ok{border-left:4px solid var(--ok)}.tabs{display:flex;gap:6px;margin-bottom:16px}.tab{background:transparent;border:1px solid var(--border);padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:600;color:var(--muted)}.tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}.search{max-width:320px}.asof{display:flex;align-items:center;gap:8px;margin:0;font-weight:500}.asof input{width:auto}.docs{display:flex;gap:24px;margin-top:14px}.thumb{display:block;width:130px;height:130px;object-fit:cover;border-radius:10px;border:1px solid var(--border);margin-top:6px}.back-link{display:inline-block;margin-bottom:8px}.muted{color:var(--muted)}.center{text-align:center}@media (max-width: 720px){.grid-2,.hero-cards,.stats-row{grid-template-columns:1fr}}