:root{--bg:#12131a;--panel:#1c1e28;--border:#2c2f3d;--text:#e7e9f0;--muted:#9aa0b4;--accent:#b8232f;--accent-hover:#d12b39;--ok:#2fbf71;--err:#ff6b6b;--warn:#e0a42b}*{box-sizing:border-box}body{background:radial-gradient(circle at top, #1b1d2a, var(--bg));color:var(--text);min-height:100vh;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent-hover);text-decoration:none}.container{max-width:460px;margin:0 auto;padding:48px 20px}.nav{justify-content:space-between;align-items:center;max-width:900px;margin:0 auto;padding:18px 20px;display:flex}.brand{letter-spacing:1px;color:var(--text);font-weight:800}.nav-links{align-items:center;gap:16px;min-height:22px;display:flex}.link-btn{width:auto;color:var(--accent-hover);font-size:inherit;background:0 0;margin:0;padding:0;font-weight:400}.link-btn:hover{background:0 0;text-decoration:underline}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:28px}h1{margin:0 0 4px;font-size:24px}.sub{color:var(--muted);margin:0 0 24px;font-size:14px}label{color:var(--muted);margin:14px 0 6px;font-size:13px;display:block}input{border:1px solid var(--border);width:100%;color:var(--text);background:#14151d;border-radius:8px;padding:11px 12px;font-size:15px}input:focus{border-color:var(--accent);outline:none}select{border:1px solid var(--border);width:100%;color:var(--text);cursor:pointer;background:#14151d;border-radius:8px;padding:11px 12px;font-size:15px}select:focus{border-color:var(--accent);outline:none}select:disabled,input:disabled{opacity:.6;cursor:not-allowed}.field-hint{color:var(--muted);margin:6px 0 0;font-size:13px}.field-hint.err{color:var(--err)}.field-hint.ok{color:var(--ok)}button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;width:100%;margin-top:22px;padding:12px;font-size:15px;font-weight:600}button:hover{background:var(--accent-hover)}button:disabled{opacity:.6;cursor:not-allowed}.msg{border-radius:8px;margin-top:16px;padding:10px 12px;font-size:14px}.msg.err{color:var(--err);background:#ff6b6b1f}.msg.ok{color:var(--ok);background:#2fbf711f}.msg.warn{color:var(--warn);background:#e0a42b1f;border:1px solid #e0a42b59}.foot{text-align:center;color:var(--muted);margin-top:18px;font-size:14px}.row{border-bottom:1px solid var(--border);justify-content:space-between;padding:10px 0;font-size:14px;display:flex}.row span:first-child{color:var(--muted)}.cash{border:1px solid var(--border);background:linear-gradient(135deg,#b8232f24,#b8232f0a);border-radius:10px;flex-direction:column;gap:2px;margin-bottom:18px;padding:16px 18px;display:flex}.cash-label{color:var(--muted);font-size:13px}.cash-value{letter-spacing:.5px;font-size:28px;font-weight:800}.cash-bonus{color:var(--ok);font-size:13px}.cash-cta{margin-top:10px;font-size:14px;font-weight:600}.container.wide{max-width:760px}.pkg-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-top:8px;display:grid}.pkg{border:1px solid var(--border);background:#16171f;border-radius:10px;flex-direction:column;padding:18px;display:flex}.pkg-bonus{color:var(--ok);background:#2fbf7124;border-radius:999px;align-self:flex-start;margin-bottom:8px;padding:3px 8px;font-size:12px;font-weight:700}.pkg-cash{font-size:24px;font-weight:800}.pkg-name{color:var(--muted);margin-top:2px;font-size:13px}.pkg-price{color:var(--accent-hover);margin-top:10px;font-size:18px;font-weight:600}.pkg button{margin-top:14px;padding:9px;font-size:14px}.section{border-top:1px solid var(--border);margin:28px 0 12px;padding-top:20px;font-size:16px;font-weight:700}.custom-topup button{margin-top:16px}.tag-ok{color:var(--ok)}.tag-wait{color:var(--muted)}.tag-err{color:var(--err)}