:root{--color-primary:#7c3aed;--color-primary-dark:#6d28d9;--color-bg:#f8fafc;--color-surface:#ffffff;--color-text:#1e293b;--color-text-muted:#64748b;--color-border:#e2e8f0;--color-danger:#ef4444;--color-success:#16a34a;--color-warning:#d97706;--shadow-md:0 8px 24px rgba(15,23,42,0.08)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.5}.container{max-width:1080px;margin:0 auto;padding:0 20px}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{font-weight:700;margin:0 0 12px}.surface{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px}.card{padding:24px}.text-muted{color:var(--color-text-muted)}.mb-0{margin-bottom:0}.btn{display:inline-block;padding:10px 18px;border-radius:8px;border:none;cursor:pointer;background:var(--color-primary);color:#fff;font-weight:600;font-size:0.92rem}.btn:hover{background:var(--color-primary-dark);text-decoration:none}.btn-outline{background:transparent;color:var(--color-primary);border:1px solid var(--color-primary)}.btn-outline:hover{background:color-mix(in srgb,var(--color-primary) 10%,transparent)}.btn-danger{background:var(--color-danger)}.btn-sm{padding:6px 12px;font-size:0.82rem}.w-full{width:100%;text-align:center}.form-group{margin-bottom:16px}.form-row{display:flex;gap:16px}.form-row .form-group{flex:1}label{display:block;font-weight:600;font-size:0.85rem;margin-bottom:6px}input,select,textarea{width:100%;padding:9px 12px;border:1px solid var(--color-border);border-radius:8px;font-size:0.95rem;font-family:inherit;background:#fff}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary)}.help-text{font-size:0.8rem;color:var(--color-text-muted);margin-top:4px}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:0.76rem;font-weight:700;text-transform:uppercase}.badge-green{background:#dcfce7;color:#166534}.badge-gray{background:#f1f5f9;color:#475569}.badge-red{background:#fee2e2;color:#991b1b}.badge-amber{background:#fef3c7;color:#92400e}.alert{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:0.92rem}.alert-danger{background:#fee2e2;color:#991b1b}.alert-info{background:#ede9fe;color:#5b21b6}.alert-success{background:#dcfce7;color:#166534}.alert-warning{background:#fef3c7;color:#92400e}table{width:100%;border-collapse:collapse}th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--color-border);font-size:0.9rem}th{color:var(--color-text-muted);font-size:0.76rem;text-transform:uppercase;letter-spacing:0.03em}.table-wrap{overflow-x:auto}.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--color-border);margin-bottom:28px}.topbar .brand{font-weight:800;font-size:1.15rem;color:var(--color-text)}code{background:#f1f5f9;padding:2px 6px;border-radius:4px;font-size:0.85em}.flex{display:flex}.gap-12{gap:12px}.mono{font-family:"Consolas",monospace;letter-spacing:0.03em}