*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background:#0f0f0f;color:#f0f0f0;min-height:100vh}.app{display:flex;flex-direction:column;min-height:100vh}.header{background:#1a1a1a;border-bottom:1px solid #2a2a2a;position:sticky;top:0;z-index:100}.header-inner{max-width:1200px;margin:0 auto;padding:0 1.5rem;height:64px;display:flex;align-items:center;justify-content:space-between}.logo{font-size:1.4rem;font-weight:700;color:#ff4e1a}.header-right{display:flex;align-items:center;gap:.75rem}.user-info{font-size:.85rem;color:#aaa}.login-form{display:flex;align-items:center;gap:.5rem}.login-form input{background:#2a2a2a;border:1px solid #3a3a3a;color:#f0f0f0;border-radius:6px;padding:.4rem .75rem;font-size:.85rem;width:160px}.error{color:#ff4e4e;font-size:.8rem}.main{max-width:1200px;margin:0 auto;padding:2rem 1.5rem;flex:1}.page-title{font-size:2rem;font-weight:700}.page-sub{color:#888;margin-top:.25rem;margin-bottom:1.5rem}.center{text-align:center;padding:4rem;color:#888}.notifications{margin-bottom:1.5rem;display:flex;flex-direction:column;gap:.5rem}.notif{padding:.5rem 1rem;border-radius:8px;font-size:.85rem;border-left:4px solid}.notif-success{background:#1a2e1a;border-color:#4ade80;color:#4ade80}.notif-info{background:#1a1a2e;border-color:#60a5fa;color:#60a5fa}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.product-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:16px;overflow:hidden;transition:transform .2s,border-color .2s;position:relative}.product-card:hover{transform:translateY(-2px);border-color:#3a3a3a}.product-card.live{border-color:#ff4e1a44}.live-badge{position:absolute;top:12px;right:12px;background:#ff4e1a;color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.05em;padding:.2rem .6rem;border-radius:100px;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.product-img{width:100%;height:220px;object-fit:cover}.product-body{padding:1.25rem;display:flex;flex-direction:column;gap:.75rem}.product-name{font-size:1.1rem;font-weight:600}.product-desc{font-size:.85rem;color:#888;line-height:1.5}.price-row{display:flex;align-items:center;gap:.75rem}.price{font-size:1.5rem;font-weight:700;color:#ff4e1a}.original-price{font-size:.9rem;color:#666;text-decoration:line-through}.discount-badge{background:#ff4e1a22;color:#ff4e1a;font-size:.75rem;font-weight:600;padding:.15rem .5rem;border-radius:4px}.stock-bar-wrap{display:flex;flex-direction:column;gap:.35rem}.stock-bar{height:6px;background:#2a2a2a;border-radius:3px;overflow:hidden}.stock-fill{height:100%;background:linear-gradient(90deg,#ff4e1a,#ff8a50);border-radius:3px;transition:width .5s}.stock-text{font-size:.78rem;color:#888}.countdown{display:flex;align-items:center;gap:.5rem}.countdown-label{font-size:.8rem;color:#888}.countdown-digits{font-family:monospace;font-size:1.1rem;font-weight:600;color:#f0f0f0}.countdown-digits span{background:#2a2a2a;padding:.1rem .35rem;border-radius:4px}.sale-ended{color:#666;font-size:.85rem}.btn{padding:.65rem 1.25rem;border-radius:8px;border:none;font-size:.9rem;font-weight:600;cursor:pointer;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.98)}.btn-primary{background:#ff4e1a;color:#fff}.btn-primary:hover:not(:disabled){opacity:.9}.btn-outline{background:transparent;border:1px solid #3a3a3a;color:#f0f0f0}.btn-outline:hover{background:#2a2a2a}.btn-disabled{background:#2a2a2a;color:#666;cursor:not-allowed}.btn:disabled{opacity:.6;cursor:not-allowed}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:999}.modal{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:20px;padding:2.5rem;text-align:center;max-width:380px;width:90%;display:flex;flex-direction:column;align-items:center;gap:1rem}.modal-icon{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700}.modal-icon.success{background:#1a2e1a;color:#4ade80}.modal-icon.error{background:#2e1a1a;color:#f87171}.modal h2{font-size:1.25rem;font-weight:700}.order-no{font-size:.85rem;color:#888}.hint{font-size:.85rem;color:#888;line-height:1.5}
