*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#ff4d6a;--primary-dark:#e8395a;--primary-light:#fff0f3;--accent:#ffb800;--success:#00c48c;--danger:#ff4d4d;--bg:#f5f6fa;--card:#fff;--text:#1a1a2e;--text-secondary:#6b7280;--border:#e5e7eb;--shadow:0 2px 12px #00000014;--radius:12px}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.6}a{color:var(--primary);text-decoration:none}button{cursor:pointer;border:none;font-family:inherit;font-size:14px;transition:all .2s}button:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff;border-radius:8px;padding:10px 24px;font-weight:600}.btn-primary:hover{opacity:.9}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-outline{border:1.5px solid var(--primary);color:var(--primary);background:0 0;border-radius:8px;padding:8px 20px;font-weight:500}.btn-accent{background:linear-gradient(135deg, var(--accent), #ff9500);color:#fff;border-radius:8px;padding:10px 24px;font-weight:600}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}input,select{border:1.5px solid var(--border);border-radius:8px;outline:none;width:100%;padding:10px 14px;font-family:inherit;font-size:14px;transition:border-color .2s}input:focus{border-color:var(--primary)}.app-layout{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid var(--border);z-index:100;background:#fff;justify-content:space-between;align-items:center;height:56px;padding:0 20px;display:flex;position:sticky;top:0}.app-header .logo{color:var(--primary);font-size:18px;font-weight:700}.app-header .user-info{color:var(--text-secondary);align-items:center;gap:12px;font-size:13px;display:flex}.app-header .balance{color:var(--accent);font-weight:600}.app-nav{border-top:1px solid var(--border);z-index:100;padding:6px 0 env(safe-area-inset-bottom,6px);background:#fff;display:flex;position:fixed;bottom:0;left:0;right:0}.app-nav a{color:var(--text-secondary);flex-direction:column;flex:1;align-items:center;padding:6px 0;font-size:11px;display:flex}.app-nav a.active{color:var(--primary)}.app-nav a .nav-icon{margin-bottom:2px;font-size:22px}.app-content{flex:1;width:100%;max-width:480px;margin:0 auto;padding:12px 16px 80px}.login-page{background:linear-gradient(135deg, var(--primary) 0%, #ff8a9b 100%);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:#fff;border-radius:20px;width:100%;max-width:380px;padding:32px 24px;box-shadow:0 20px 60px #00000026}.login-card h1{text-align:center;color:var(--primary);margin-bottom:4px;font-size:24px}.login-card .subtitle{text-align:center;color:var(--text-secondary);margin-bottom:24px;font-size:13px}.login-card .form-group{margin-bottom:16px}.login-card label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.login-card .btn-primary{width:100%;margin-top:8px;padding:12px;font-size:16px}.login-card .toggle{text-align:center;color:var(--text-secondary);margin-top:16px;font-size:13px}.login-card .toggle span{color:var(--primary);cursor:pointer;font-weight:500}.login-card .demo-hint{text-align:center;color:#aaa;background:#f8f8f8;border-radius:8px;margin-top:16px;padding:8px;font-size:12px}.login-error{color:var(--danger);text-align:center;margin-top:8px;font-size:13px}.section-title{align-items:center;gap:8px;margin:16px 0 12px;font-size:16px;font-weight:700;display:flex}.section-title .badge{background:var(--primary-light);color:var(--primary);border-radius:10px;padding:2px 8px;font-size:11px;font-weight:500}.points-banner{border-radius:var(--radius);color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);margin-bottom:16px;padding:20px}.points-banner .pool-info{justify-content:space-between;margin-top:12px;display:flex}.points-banner .pool-item{text-align:center}.points-banner .pool-item .label{opacity:.8;font-size:11px}.points-banner .pool-item .value{font-size:20px;font-weight:700}.live-card{border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;background:#fff;margin-bottom:12px;transition:transform .2s;overflow:hidden}.live-card:hover{transform:translateY(-2px)}.live-card .cover{background:linear-gradient(135deg,#ff4d6a33,#ffb80033);justify-content:center;align-items:center;height:140px;display:flex;position:relative;overflow:hidden}.live-card .cover .live-badge{background:var(--danger);color:#fff;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:600;animation:2s infinite pulse;position:absolute;top:8px;left:8px}.live-card .cover .scheduled-badge{background:var(--text-secondary);color:#fff;border-radius:4px;padding:2px 8px;font-size:11px;position:absolute;top:8px;left:8px}.live-card .cover .viewer-count{color:#fff;background:#00000080;border-radius:4px;padding:2px 8px;font-size:11px;position:absolute;top:8px;right:8px}.live-card .cover .ticket-badge{background:var(--accent);color:#fff;border-radius:4px;padding:2px 10px;font-size:12px;font-weight:600;position:absolute;bottom:8px;right:8px}.live-card .cover .category-icon{opacity:.3;font-size:48px}.live-card .info{padding:12px}.live-card .info .title{margin-bottom:4px;font-size:14px;font-weight:600;line-height:1.4}.live-card .info .meta{color:var(--text-secondary);align-items:center;gap:8px;font-size:12px;display:flex}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.live-room{padding-bottom:120px}.live-room .stream-area{border-radius:var(--radius);color:#fff;background:linear-gradient(135deg,#1a1a2e,#16213e);justify-content:center;align-items:center;height:240px;margin-bottom:16px;display:flex;position:relative}.live-room .stream-area .stream-overlay{border-radius:0 0 var(--radius) var(--radius);background:linear-gradient(#0000,#000000b3);padding:12px;position:absolute;bottom:0;left:0;right:0}.live-room .stream-area .stream-stats{gap:16px;font-size:12px;display:flex}.ticket-gate{text-align:center;padding:40px 20px}.ticket-gate h2{margin-bottom:8px}.ticket-gate p{color:var(--text-secondary);margin-bottom:20px;font-size:14px}.ticket-gate .price{color:var(--accent);margin-bottom:20px;font-size:28px;font-weight:700}.product-list{margin-top:12px}.product-item{border-radius:var(--radius);background:#fff;gap:12px;margin-bottom:8px;padding:12px;display:flex;box-shadow:0 1px 4px #0000000d}.product-item .product-img{background:linear-gradient(135deg,#f0f0f0,#e0e0e0);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:80px;height:80px;font-size:32px;display:flex}.product-item .product-info{flex-direction:column;flex:1;justify-content:space-between;display:flex}.product-item .product-name{font-size:14px;font-weight:500;line-height:1.4}.product-item .product-desc{color:var(--text-secondary);font-size:12px}.product-item .product-bottom{justify-content:space-between;align-items:center;display:flex}.product-item .product-price{color:var(--primary);font-size:16px;font-weight:700}.product-item .product-price .original{color:#999;margin-left:6px;font-size:12px;font-weight:400;text-decoration:line-through}.product-item .buy-btn{background:var(--primary);color:#fff;border-radius:20px;padding:6px 16px;font-size:13px;font-weight:500}.points-header{border-radius:var(--radius);color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);margin-bottom:16px;padding:24px}.points-header .total{font-size:36px;font-weight:700}.points-header .worth{opacity:.9;margin-top:4px;font-size:14px}.points-header .exit-info{opacity:.8;margin-top:12px;font-size:12px}.points-record{background:#fff;border-radius:8px;justify-content:space-between;align-items:center;margin-bottom:8px;padding:12px;display:flex}.points-record .type{color:var(--text-secondary);font-size:12px}.points-record .amount{font-weight:600}.points-record .amount.mint{color:var(--success)}.points-record .amount.exit{color:var(--danger)}.order-card{border-radius:var(--radius);background:#fff;margin-bottom:12px;padding:16px;box-shadow:0 1px 4px #0000000d}.order-card .order-header{color:var(--text-secondary);justify-content:space-between;margin-bottom:8px;font-size:12px;display:flex}.order-card .order-status{font-weight:500}.order-card .order-status.paid{color:var(--success)}.order-card .order-amount{color:var(--primary);font-size:16px;font-weight:700}.sim-controls{align-items:flex-end;gap:12px;margin-bottom:16px;display:flex}.sim-controls .form-group{flex:1}.sim-controls label{color:var(--text-secondary);margin-bottom:4px;font-size:12px;display:block}.sim-chart{border-radius:var(--radius);background:#fff;margin-bottom:16px;padding:16px}.sim-table{border-collapse:collapse;width:100%;font-size:12px}.sim-table th,.sim-table td{text-align:right;border-bottom:1px solid var(--border);padding:8px}.sim-table th{background:#f8f9fa;font-weight:600;position:sticky;top:0}.sim-table td:first-child,.sim-table th:first-child,.text-center{text-align:center}.text-secondary{color:var(--text-secondary)}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.empty-state{text-align:center;color:var(--text-secondary);padding:40px 20px}.empty-state .icon{margin-bottom:8px;font-size:48px}.modal-overlay{z-index:200;background:#00000080;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:#fff;border-radius:16px;width:100%;max-width:380px;padding:24px}.modal h3{margin-bottom:16px;font-size:18px}.modal .btn-primary{width:100%;margin-top:12px}.toast{color:#fff;z-index:300;background:#333;border-radius:8px;padding:10px 20px;font-size:14px;animation:2.5s ease-in-out fadeInOut;position:fixed;top:70px;left:50%;transform:translate(-50%)}@keyframes fadeInOut{0%{opacity:0;transform:translate(-50%)translateY(-10px)}15%{opacity:1;transform:translate(-50%)translateY(0)}85%{opacity:1}to{opacity:0}}