:root{
  --bg:#0b0f14; --panel:#121821; --panel2:#171f2b; --text:#f5f7fa; --muted:#8e9bab;
  --line:#253142; --accent:#41e07f; --danger:#ff6674; --gold:#ffd166;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
body{min-height:100vh}
button{font:inherit}
.app-shell{max-width:760px;margin:0 auto;min-height:100vh;padding-bottom:92px}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:22px 18px 14px;position:sticky;top:0;background:rgba(11,15,20,.95);backdrop-filter:blur(10px);z-index:10;border-bottom:1px solid rgba(255,255,255,.04)}
.brand{font-size:22px;font-weight:900;letter-spacing:.8px}.brand span{color:var(--accent)}
.subtitle{font-size:12px;color:var(--muted);margin-top:2px}
.status-wrap{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px}
.status-dot{width:11px;height:11px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 5px rgba(65,224,127,.12)}
main{padding:16px}
.hero{display:flex;gap:16px;justify-content:space-between;align-items:flex-end;background:linear-gradient(145deg,#121821,#0f141d);border:1px solid var(--line);border-radius:24px;padding:20px;margin-bottom:18px}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:1.2px;color:var(--accent);margin-bottom:8px}
.hero h1{font-size:24px;line-height:1.08;margin:0 0 10px;max-width:430px}.hero p{margin:0;color:var(--muted);font-size:14px;line-height:1.45;max-width:500px}
.hero-badge{min-width:96px;background:rgba(65,224,127,.08);border:1px solid rgba(65,224,127,.2);border-radius:18px;padding:12px;text-align:center}
.hero-badge strong{display:block;font-size:26px;color:var(--accent)}.hero-badge span{font-size:11px;color:var(--muted)}
.panel{display:none}.panel.active{display:block}
.section-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:12px}
.section-title h2{font-size:19px;margin:0 0 2px}.section-title p{font-size:12px;color:var(--muted);margin:0}
.ghost-btn{background:transparent;color:var(--accent);border:1px solid rgba(65,224,127,.24);border-radius:12px;padding:9px 12px;font-weight:800}
.tips-grid{display:grid;gap:12px}
.tip-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:16px;cursor:pointer}
.tip-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:14px}
.league{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}.match{font-weight:850;font-size:17px;margin-top:4px}
.index{background:rgba(65,224,127,.09);color:var(--accent);border:1px solid rgba(65,224,127,.18);padding:7px 9px;border-radius:12px;font-size:12px;font-weight:900;white-space:nowrap}
.market-list{display:grid;gap:8px}.market{background:var(--panel2);border:1px solid rgba(255,255,255,.04);padding:11px 12px;border-radius:14px;display:flex;justify-content:space-between;gap:12px}
.market-main{font-weight:750;font-size:14px}.market-sub{font-size:11px;color:var(--muted);margin-top:3px}.odd{color:var(--gold);font-weight:900}.updated{font-size:10px;color:var(--muted);margin-top:12px}
.state-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;gap:5px;color:var(--muted)}
.state-card strong{color:var(--text)}.state-card.error{border-color:rgba(255,102,116,.35)}.hidden{display:none!important}
.vip-card{background:radial-gradient(circle at top right,rgba(255,209,102,.12),transparent 40%),var(--panel);border:1px solid rgba(255,209,102,.22);border-radius:24px;padding:24px;text-align:center}
.lock{font-size:34px}.vip-label{font-size:12px;letter-spacing:1.3px;color:var(--gold);font-weight:900;margin-top:8px}.vip-card h2{font-size:24px;margin:10px 0}.vip-card p{color:var(--muted);line-height:1.5}
.vip-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.vip-grid div{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:15px;padding:14px}
.vip-grid strong{display:block;color:var(--gold);font-size:20px}.vip-grid span{font-size:10px;color:var(--muted)}.vip-btn{width:100%;border:0;border-radius:14px;padding:13px;background:#2a2f36;color:#7d8792;font-weight:800}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px;text-align:center}
.stat-card strong{display:block;font-size:22px;color:var(--accent)}.stat-card span{font-size:10px;color:var(--muted)}
.profile-card{display:flex;gap:14px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:18px;margin-bottom:12px}.avatar{font-size:34px}.profile-card h2{margin:0 0 3px}.profile-card p{margin:0;color:var(--muted);font-size:12px}
.menu-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.menu-card button{width:100%;background:transparent;color:var(--text);border:0;border-bottom:1px solid var(--line);padding:16px;display:flex;justify-content:space-between;align-items:center;text-align:left}
.menu-card button:last-child{border-bottom:0}.menu-card small{color:var(--muted)}
.admin-panel{margin-top:12px;background:var(--panel);border:1px solid rgba(65,224,127,.24);border-radius:20px;padding:16px}.admin-panel h3{margin-top:0}
.admin-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.admin-row strong{color:var(--accent);text-align:right}.admin-panel p{color:var(--muted);font-size:11px;line-height:1.4}
.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(760px,100%);height:74px;background:rgba(12,16,22,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding-bottom:max(6px,env(safe-area-inset-bottom));z-index:20}
.nav-item{border:0;background:transparent;color:var(--muted);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:18px}.nav-item span{font-size:10px;font-weight:800}.nav-item.active{color:var(--accent)}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.72);display:flex;align-items:flex-end;justify-content:center;z-index:50;padding:16px}
.modal-card{width:min(760px,100%);max-height:82vh;overflow:auto;background:#111821;border:1px solid var(--line);border-radius:24px 24px 16px 16px;padding:20px;position:relative}
.close-btn{position:absolute;right:12px;top:10px;background:transparent;color:var(--muted);border:0;font-size:28px}
.detail-title{padding-right:36px}.detail-title h2{margin:4px 0}.detail-title p{color:var(--muted);font-size:12px}
@media(max-width:520px){.hero{align-items:stretch}.hero-badge{display:none}.hero h1{font-size:22px}}

.primary-btn{width:100%;border:0;border-radius:14px;padding:13px 14px;margin-top:12px;background:var(--accent);color:#07120b;font-weight:900}
.primary-btn:disabled{opacity:.55}
.danger-btn{width:100%;border:1px solid rgba(255,102,116,.35);border-radius:14px;padding:13px 14px;margin-top:10px;background:transparent;color:var(--danger);font-weight:850}
.wide-btn{width:100%;margin-top:10px}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
.auth-tab{border:1px solid var(--line);border-radius:13px;padding:11px;background:var(--panel);color:var(--muted);font-weight:850}
.auth-tab.active{color:var(--accent);border-color:rgba(65,224,127,.35);background:rgba(65,224,127,.06)}
.auth-card,.account-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:16px}
.auth-card label{display:block;color:var(--muted);font-size:12px;font-weight:750;margin:10px 0 6px}
.auth-card input{width:100%;background:#0c121a;color:var(--text);border:1px solid var(--line);border-radius:13px;padding:13px 14px;outline:none}
.auth-card input:focus{border-color:rgba(65,224,127,.45)}
.form-message{min-height:18px;font-size:12px;color:var(--muted);margin-top:10px}
.form-message.error{color:var(--danger)}.form-message.success{color:var(--accent)}
.account-row{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line)}
.account-row:last-child{border-bottom:0}.account-row span{color:var(--muted)}.account-row strong{text-align:right}
.toast{position:fixed;left:50%;bottom:92px;transform:translateX(-50%);z-index:80;width:min(92%,520px);background:#18222f;color:var(--text);border:1px solid var(--line);border-radius:14px;padding:12px 14px;box-shadow:0 12px 30px rgba(0,0,0,.35);font-size:13px}
.loading-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:90;display:flex;align-items:center;justify-content:center}
.loading-card{background:#151d27;border:1px solid var(--line);border-radius:16px;padding:18px 22px;font-weight:850}