:root{--bg:#eef5ff;--bg-card:#ffffff;--text:#0f172a;--muted:#334155;--accent:#1d4ed8;--accent-strong:#1e40af;--border:#c7d2fe}*{box-sizing:border-box}body{margin:0;font-family:Source Sans\ 3,Segoe UI,sans-serif;color:var(--text);background:radial-gradient(circle at 8% 12%,rgba(29,78,216,.15),transparent 32%),radial-gradient(circle at 92% 88%,rgba(56,189,248,.18),transparent 36%),var(--bg)}body,main{min-height:100vh}main{display:grid;place-items:center;padding:20px}.card{width:100%;max-width:520px;background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:0 10px 28px rgba(25,22,18,.08)}.club-logo-wrap{width:min(140px,50%);margin:0 auto 16px}.club-logo{display:block;width:100%;height:auto}h1{margin:0;font-size:1.6rem}.welcome-title{text-align:center;font-weight:700}.gateway-title{margin:8px 0 0;font-size:1.1rem;text-align:center}.intro-copy{margin:2px 0 14px;text-align:center;font-size:.96rem}.intro-copy,p{color:var(--muted)}label{display:block;font-size:.95rem;margin-bottom:6px}button,input,select{width:100%;font:inherit;border-radius:10px;border:1px solid var(--border);padding:11px 12px}button{margin-top:10px;border:none;font-weight:700;color:#fff;background:var(--accent);cursor:pointer}button:hover{background:var(--accent-strong)}button:disabled{opacity:.6;cursor:not-allowed}.stack{display:grid;grid-gap:12px;gap:12px}.message{border-radius:10px;padding:10px 12px;font-size:.93rem;margin-bottom:12px}.message.error{color:#7a1212;background:#fde2e2}.message.ok{color:#0f3f9a;background:#dbeafe}.small{font-size:.85rem}.admin-card{max-width:980px}.admin-filters{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.chip{display:inline-block;padding:8px 10px;border-radius:999px;border:1px solid var(--border);color:var(--text);background:#fff;text-decoration:none;font-size:.9rem}.chip.active{background:var(--accent);border-color:var(--accent);color:#fff}.admin-grid{display:grid;grid-gap:10px;gap:10px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin:10px 0 12px}.stat{border:1px solid var(--border);border-radius:12px;padding:12px;background:#fff}.stat strong{font-size:1.4rem}.admin-section-title{margin:18px 0 8px;font-size:1.1rem}.admin-list{padding:12px}.admin-list,.admin-table-wrap{border:1px solid var(--border);border-radius:12px;background:#fff}.admin-table-wrap{overflow:auto}.admin-table{width:100%;border-collapse:collapse}.admin-table td,.admin-table th{text-align:left;border-bottom:1px solid var(--border);padding:10px;font-size:.92rem;white-space:nowrap}