:root{--bg:#f5f7fb;--surface:#fff;--text:#1f2937;--muted:#6b7280;--accent:#0f766e}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,sans-serif;background:radial-gradient(circle at 20% 0,#e8f5f3 0,var(--bg) 45%);color:var(--text)}.page{max-width:1000px;margin:0 auto;padding:32px 20px 60px}.hero{background:var(--surface);border-radius:16px;padding:24px;box-shadow:0 10px 24px rgba(15,23,42,.06)}.hero h1{margin:6px 0 8px}.hero p{margin:0;color:var(--muted)}.kicker{text-transform:uppercase;letter-spacing:.08em;font-size:12px;color:var(--accent);font-weight:700}.grid{margin-top:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px}.card{background:var(--surface);border-radius:14px;padding:16px;box-shadow:0 8px 18px rgba(15,23,42,.06)}.card p{margin:0;font-size:14px;color:var(--muted)}.card h2{margin:8px 0;font-size:28px}.card span{color:var(--accent);font-weight:700}.login-page{max-width:560px}.login-form{margin-top:16px;display:grid;grid-gap:12px;gap:12px}.login-form label{display:grid;grid-gap:6px;gap:6px;font-size:14px}.login-form input{border:1px solid #d1d5db;border-radius:10px;padding:10px 12px;font-size:15px}.login-form button{border:0;border-radius:10px;padding:12px;background:var(--accent);color:#fff;font-weight:700;cursor:pointer}.login-form button:disabled{opacity:.7;cursor:wait}.error{margin:0;color:#b91c1c;font-size:14px}.ok{color:#047857;margin:12px 0 0}.admin-grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.muted{color:var(--muted)}.select{width:100%;margin-top:6px;margin-bottom:10px;border:1px solid #d1d5db;border-radius:10px;padding:10px 12px;font-size:15px;background:#fff}.simple-list{margin:6px 0 0;padding-left:18px}.simple-list li{margin-bottom:8px;display:flex;align-items:center;justify-content:space-between;gap:12px}.small-danger{border:1px solid #fecaca;color:#b91c1c;background:#fff;border-radius:8px;padding:4px 8px;cursor:pointer}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;margin-top:8px}.table td,.table th{text-align:left;border-bottom:1px solid #e5e7eb;padding:10px 8px;font-size:14px}.actions{display:flex;gap:8px}.actions button{border:1px solid #d1d5db;border-radius:8px;padding:6px 10px;background:#fff;cursor:pointer}.max-420{max-width:420px}.session-bar{margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:10px;background:#fff;border-radius:12px;padding:10px 12px;box-shadow:0 8px 18px rgba(15,23,42,.05)}.session-bar span{color:var(--muted);font-size:14px}.session-bar button{border:1px solid #d1d5db;border-radius:8px;padding:6px 10px;background:#fff;cursor:pointer}.listing-card{margin-top:18px}.listing-card h2{margin:6px 0}.listing-grid{margin-top:10px;display:grid;grid-gap:8px;gap:8px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.listing-grid p{margin:0;font-size:14px}