:root{--primary:#6366f1;--primary-light:#818cf8;--primary-dark:#4f46e5;--secondary:#ec4899;--secondary-light:#f472b6;--accent:#14b8a6;--accent-light:#2dd4bf;--bg:#0f0f1a;--bg-card:#1a1a2e;--bg-card-hover:#222240;--bg-input:#16213e;--text:#e2e8f0;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#2d2d4a;--danger:#ef4444;--success:#22c55e;--warning:#f59e0b;--gradient-1:linear-gradient(135deg,#6366f1,#ec4899);--gradient-2:linear-gradient(135deg,#14b8a6,#6366f1);--gradient-3:linear-gradient(135deg,#f59e0b,#ec4899);--shadow-sm:0 2px 8px rgba(0,0,0,0.3);--shadow-md:0 4px 16px rgba(0,0,0,0.4);--shadow-lg:0 8px 32px rgba(0,0,0,0.5);--shadow-glow:0 0 20px rgba(99,102,241,0.3);--radius-sm:8px;--radius:12px;--radius-lg:20px;--radius-xl:28px;}*{margin:0;padding:0;box-sizing:border-box;}body{font-family:'Inter','Noto Sans SC',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6;overflow-x:hidden;}body::before{content:'';position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse at 20% 50%,rgba(99,102,241,0.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(236,72,153,0.06) 0%,transparent 50%),radial-gradient(ellipse at 50% 80%,rgba(20,184,166,0.06) 0%,transparent 50%);pointer-events:none;z-index:0;}.navbar{position:sticky;top:0;z-index:1000;background:rgba(15,15,26,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:0 2rem;}.nav-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:64px;}.nav-logo{font-size:1.5rem;font-weight:800;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none;letter-spacing:-0.5px;}.nav-links{display:flex;gap:0.5rem;align-items:center;}.nav-link{color:var(--text-secondary);text-decoration:none;padding:0.5rem 1rem;border-radius:var(--radius-sm);font-size:0.9rem;font-weight:500;transition:all 0.2s;}.nav-link:hover{color:var(--text);background:rgba(255,255,255,0.05);}.nav-search{display:flex;align-items:center;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-xl);padding:0.4rem 0.4rem 0.4rem 1.2rem;transition:all 0.3s;}.nav-search:focus-within{border-color:var(--primary);box-shadow:var(--shadow-glow);}.nav-search input{background:none;border:none;color:var(--text);font-size:0.9rem;width:200px;outline:none;}.nav-search input::placeholder{color:var(--text-muted);}.nav-search button{background:var(--gradient-1);border:none;color:white;padding:0.5rem 1.2rem;border-radius:var(--radius-xl);cursor:pointer;font-weight:600;font-size:0.85rem;transition:all 0.3s;}.nav-search button:hover{transform:scale(1.05);box-shadow:var(--shadow-glow);}.nav-user{display:flex;align-items:center;gap:0.5rem;}.nav-avatar{width:36px;height:36px;border-radius:50%;background:var(--gradient-1);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.9rem;color:white;}.btn{display:inline-flex;align-items:center;gap:0.5rem;padding:0.7rem 1.6rem;border-radius:var(--radius);border:none;font-size:0.9rem;font-weight:600;cursor:pointer;transition:all 0.3s;text-decoration:none;font-family:inherit;}.btn-primary{background:var(--gradient-1);color:white;box-shadow:0 4px 15px rgba(99,102,241,0.3);}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(99,102,241,0.4);}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border);}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--primary-light);}.btn-accent{background:var(--gradient-2);color:white;box-shadow:0 4px 15px rgba(20,184,166,0.3);}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(20,184,166,0.4);}.btn-danger{background:var(--danger);color:white;}.btn-danger:hover{background:#dc2626;transform:translateY(-2px);}.btn-lg{padding:1rem 2.5rem;font-size:1.1rem;border-radius:var(--radius-lg);}.btn-sm{padding:0.4rem 1rem;font-size:0.8rem;border-radius:var(--radius-sm);}.btn-icon{width:40px;height:40px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:50%;}.container{max-width:1400px;margin:0 auto;padding:0 2rem;}.hero{position:relative;padding:5rem 2rem;text-align:center;overflow:hidden;}.hero::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 50%,rgba(99,102,241,0.15) 0%,transparent 40%),radial-gradient(circle at 70% 50%,rgba(236,72,153,0.1) 0%,transparent 40%);animation:heroGlow 8s ease-in-out infinite alternate;z-index:0;}@keyframes heroGlow{0%{transform:translate(0,0) scale(1);}100%{transform:translate(5%,2%) scale(1.05);}}.hero-content{position:relative;z-index:1;}.hero h1{font-size:3.5rem;font-weight:900;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem;letter-spacing:-1px;}.hero p{font-size:1.2rem;color:var(--text-secondary);max-width:600px;margin:0 auto 2rem;}.hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all 0.3s;position:relative;}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-dark);background:var(--bg-card-hover);}.card-image{width:100%;aspect-ratio:1;object-fit:cover;background:var(--bg-input);display:flex;align-items:center;justify-content:center;}.card-image .placeholder-img{font-size:3rem;opacity:0.3;}.card-body{padding:1.2rem;}.card-title{font-size:1rem;font-weight:600;margin-bottom:0.5rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.card-price{font-size:1.3rem;font-weight:800;color:var(--secondary-light);margin-bottom:0.5rem;}.card-price .symbol{font-size:0.9rem;}.card-meta{font-size:0.8rem;color:var(--text-muted);display:flex;justify-content:space-between;align-items:center;}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem;padding:2rem 0;}.section-title{font-size:1.8rem;font-weight:800;margin:3rem 0 1.5rem;position:relative;display:inline-block;}.section-title::after{content:'';position:absolute;bottom:-4px;left:0;width:60%;height:3px;background:var(--gradient-1);border-radius:2px;}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:3rem;width:100%;max-width:440px;position:relative;}.auth-card::before{content:'';position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;border-radius:var(--radius-xl);background:var(--gradient-1);z-index:-1;opacity:0;transition:opacity 0.4s;}.auth-card:hover::before{opacity:0.3;}.auth-card-sm{max-width:340px;padding:2rem 1.8rem;}.auth-title{font-size:2rem;font-weight:800;text-align:center;margin-bottom:0.5rem;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}.auth-title-sm{font-size:1.35rem;margin-bottom:0;}.auth-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:2rem;}.form-group{margin-bottom:1.2rem;}.form-group-sm{margin-bottom:0.9rem;}.form-group label{display:block;margin-bottom:0.4rem;font-weight:500;font-size:0.9rem;color:var(--text-secondary);}.form-input{width:100%;padding:0.8rem 1rem;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:0.95rem;font-family:inherit;transition:all 0.3s;outline:none;}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,0.15);}.form-input::placeholder{color:var(--text-muted);}.form-error{background:rgba(239,68,68,0.1);border:1px solid rgba(239,68,68,0.3);color:var(--danger);padding:0.8rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:0.9rem;}.form-success{background:rgba(34,197,94,0.1);border:1px solid rgba(34,197,94,0.3);color:var(--success);padding:0.8rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:0.9rem;}.form-footer{text-align:center;margin-top:1.5rem;color:var(--text-secondary);font-size:0.9rem;}.form-footer a{color:var(--primary-light);text-decoration:none;font-weight:600;}.form-footer a:hover{text-decoration:underline;}.profile-page{max-width:1000px;margin:2rem auto;padding:0 2rem;}.profile-header{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2.5rem;margin-bottom:2rem;display:flex;gap:2rem;align-items:center;}.profile-avatar{width:80px;height:80px;border-radius:50%;background:var(--gradient-1);display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800;color:white;flex-shrink:0;}.profile-info h2{font-size:1.5rem;margin-bottom:0.3rem;}.profile-info p{color:var(--text-secondary);font-size:0.9rem;}.profile-badge{display:inline-block;padding:0.2rem 0.8rem;border-radius:var(--radius-xl);font-size:0.75rem;font-weight:600;margin-top:0.5rem;}.badge-seller{background:rgba(20,184,166,0.15);color:var(--accent-light);border:1px solid rgba(20,184,166,0.3);}.badge-user{background:rgba(99,102,241,0.15);color:var(--primary-light);border:1px solid rgba(99,102,241,0.3);}.become-seller-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2.5rem;text-align:center;margin-bottom:2rem;position:relative;overflow:hidden;}.become-seller-card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(236,72,153,0.08),rgba(99,102,241,0.08));}.become-seller-card > *{position:relative;z-index:1;}.become-seller-card h3{font-size:1.5rem;margin-bottom:0.5rem;background:var(--gradient-3);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}.become-seller-card p{color:var(--text-secondary);margin-bottom:1.5rem;}.seller-dashboard{max-width:1200px;margin:2rem auto;padding:0 2rem;}.seller-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem;}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;text-align:center;}.stat-card .stat-value{font-size:2rem;font-weight:800;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}.stat-card .stat-label{color:var(--text-muted);font-size:0.85rem;margin-top:0.3rem;}.api-config-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2rem;margin-bottom:2rem;}.api-config-card h3{margin-bottom:1.5rem;font-size:1.2rem;}.api-status{display:inline-flex;align-items:center;gap:0.4rem;padding:0.3rem 0.8rem;border-radius:var(--radius-xl);font-size:0.8rem;font-weight:600;}.api-status.connected{background:rgba(34,197,94,0.15);color:var(--success);border:1px solid rgba(34,197,94,0.3);}.api-status.disconnected{background:rgba(239,68,68,0.15);color:var(--danger);border:1px solid rgba(239,68,68,0.3);}.dot{width:6px;height:6px;border-radius:50%;display:inline-block;}.dot-green{background:var(--success);}.dot-red{background:var(--danger);}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.7);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:2000;animation:fadeIn 0.2s;}@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2rem;max-width:500px;width:90%;max-height:80vh;overflow-y:auto;animation:slideUp 0.3s;position:relative;}.modal-close{position:absolute;top:0.8rem;right:1rem;background:none;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer;line-height:1;padding:0.2rem;}.modal-close:hover{color:var(--text);}.auth-modal{max-width:360px;padding:1.8rem;}@keyframes slideUp{from{transform:translateY(30px);opacity:0;}to{transform:translateY(0);opacity:1;}}.modal h3{margin-bottom:1.5rem;font-size:1.3rem;}.modal-actions{display:flex;gap:1rem;justify-content:flex-end;margin-top:1.5rem;}.toast{position:fixed;top:80px;right:20px;z-index:3000;padding:1rem 1.5rem;border-radius:var(--radius);font-weight:500;animation:slideInRight 0.3s;max-width:400px;}.toast-success{background:rgba(34,197,94,0.15);border:1px solid var(--success);color:var(--success);}.toast-error{background:rgba(239,68,68,0.15);border:1px solid var(--danger);color:var(--danger);}@keyframes slideInRight{from{transform:translateX(100%);opacity:0;}to{transform:translateX(0);opacity:1;}}.product-detail{max-width:1200px;margin:2rem auto;padding:0 2rem;display:grid;grid-template-columns:1fr 1fr;gap:3rem;}.product-detail-image{background:var(--bg-card);border-radius:var(--radius-xl);aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:5rem;border:1px solid var(--border);}.product-detail-info h1{font-size:2rem;margin-bottom:1rem;}.product-detail-info .price{font-size:2.5rem;font-weight:900;color:var(--secondary-light);margin-bottom:1.5rem;}.product-detail-info .description{color:var(--text-secondary);margin-bottom:2rem;line-height:1.8;}.product-detail-info .meta{display:flex;gap:2rem;margin-bottom:2rem;font-size:0.9rem;color:var(--text-muted);}.product-detail-actions{display:flex;gap:1rem;flex-wrap:wrap;}.cart-page{max-width:900px;margin:2rem auto;padding:0 2rem;}.cart-item{display:flex;gap:1.5rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;margin-bottom:1rem;align-items:center;}.cart-item-img{width:100px;height:100px;background:var(--bg-input);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:2rem;flex-shrink:0;}.cart-item-info{flex:1;}.cart-item-info h4{margin-bottom:0.3rem;}.cart-item-info .price{color:var(--secondary-light);font-weight:700;}.cart-total{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2rem;text-align:right;margin-top:1.5rem;}.cart-total .total-amount{font-size:2rem;font-weight:900;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}.empty-state{text-align:center;padding:4rem 2rem;color:var(--text-muted);}.empty-state .icon{font-size:4rem;margin-bottom:1rem;}.empty-state h3{font-size:1.3rem;margin-bottom:0.5rem;color:var(--text-secondary);}.video-preview{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:1rem;margin-top:1rem;}.video-placeholder{width:100%;aspect-ratio:16/9;background:var(--bg-input);border-radius:var(--radius);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0.5rem;color:var(--text-muted);}.video-placeholder .play-icon{font-size:3rem;}.video-script{background:rgba(99,102,241,0.1);border:1px solid rgba(99,102,241,0.3);border-radius:var(--radius);padding:1rem;margin-top:1rem;color:var(--primary-light);font-style:italic;line-height:1.8;}.synced-product-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem;margin-top:1rem;}.synced-product-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;cursor:pointer;transition:all 0.2s;position:relative;}.synced-product-item:hover{border-color:var(--primary);}.synced-product-item.selected{border-color:var(--primary);background:rgba(99,102,241,0.1);box-shadow:0 0 15px rgba(99,102,241,0.2);}.synced-product-item .check-mark{position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:50%;background:var(--primary);display:none;align-items:center;justify-content:center;color:white;font-size:0.8rem;}.synced-product-item.selected .check-mark{display:flex;}.loading{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin 0.6s linear infinite;}@keyframes spin{to{transform:rotate(360deg);}}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;z-index:2500;}.loading-spinner{width:48px;height:48px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin 0.6s linear infinite;}@media (min-width:1025px){.container{padding:0 4rem;}.product-grid{gap:2rem;}}@media (max-width:1024px){.container{padding:0 1.5rem;}.nav-inner{gap:1rem;}.nav-search input{width:150px;}.hero{padding:3rem 1.5rem;}.hero h1{font-size:2.5rem;}.product-detail{gap:2rem;}.product-detail-info h1{font-size:1.6rem;}.product-detail-info .price{font-size:2rem;}.profile-page,.seller-dashboard,.cart-page{padding:0 1.5rem;}}@media (max-width:768px){.navbar{padding:0 1rem;}.nav-inner{height:auto;padding:0.6rem 0;flex-wrap:wrap;gap:0.6rem;}.nav-logo{font-size:1.2rem;}.nav-search{flex:1;min-width:180px;order:3;width:100%;}.nav-search input{width:100%;font-size:0.85rem;}.nav-links{gap:0.3rem;flex-wrap:wrap;}.nav-link{font-size:0.8rem;padding:0.4rem 0.6rem;}.hero{padding:2.5rem 1rem;}.hero h1{font-size:2rem;letter-spacing:0;}.hero p{font-size:0.95rem;max-width:100%;padding:0 0.5rem;}.hero-buttons{flex-direction:column;align-items:center;gap:0.8rem;}.hero-buttons .btn{width:80%;justify-content:center;}.product-grid{grid-template-columns:repeat(2,1fr);gap:0.8rem;padding:1rem 0;}.card-title{font-size:0.85rem;}.card-price{font-size:1.1rem;}.card-body{padding:0.8rem;}.card-image{aspect-ratio:1;}.card-image .placeholder-img{font-size:2rem;}.section-title{font-size:1.3rem;margin:2rem 0 1rem;}.product-detail{grid-template-columns:1fr;gap:1.5rem;padding:0;}.product-detail-info h1{font-size:1.4rem;}.product-detail-info .price{font-size:1.8rem;}.product-detail-info .meta{flex-wrap:wrap;gap:1rem;font-size:0.8rem;}.product-detail-actions{flex-direction:column;}.product-detail-actions .btn{width:100%;justify-content:center;}.cart-page{padding:0 1rem;}.cart-page h1{font-size:1.4rem;}.cart-item{flex-direction:column;text-align:center;padding:1.2rem;gap:1rem;}.cart-item-img{margin:0 auto;width:80px;height:80px;font-size:1.5rem;}.cart-item-info h4{font-size:0.95rem;}.cart-item > div:last-child{text-align:center;width:100%;}.cart-total{text-align:center;padding:1.5rem;}.cart-total .total-amount{font-size:1.5rem;}.profile-header{flex-direction:column;text-align:center;padding:1.5rem;gap:1rem;}.profile-avatar{width:60px;height:60px;font-size:1.5rem;}.profile-info h2{font-size:1.3rem;}.become-seller-card{padding:1.5rem;}.become-seller-card h3{font-size:1.2rem;}.seller-dashboard{padding:0 1rem;}.seller-stats{grid-template-columns:repeat(2,1fr);gap:0.6rem;}.stat-card{padding:1rem;}.stat-card .stat-value{font-size:1.5rem;}.api-config-card{padding:1.2rem;}.synced-product-list{grid-template-columns:repeat(2,1fr);gap:0.6rem;}.synced-product-item{padding:0.8rem;}.batch-actions{padding:0.8rem 1rem;flex-direction:column;gap:0.5rem;text-align:center;}.batch-actions .btn{width:100%;justify-content:center;}.auth-page{padding:1rem;min-height:auto;}.auth-card{padding:2rem 1.2rem;max-width:100%;border-radius:var(--radius);}.auth-card-sm{padding:1.5rem 1.2rem;}.auth-title{font-size:1.5rem;}.auth-title-sm{font-size:1.2rem;}.form-group{margin-bottom:1rem;}.form-input{padding:0.7rem 0.8rem;font-size:0.9rem;}.payment-page{padding:1rem;min-height:calc(100vh - 120px);}.payment-card{padding:2rem 1.2rem;}.payment-header h2{font-size:1.3rem;}.qr-section{padding:1rem;}.payment-info{padding:0.8rem;}.payment-info-row .value{font-size:0.75rem;}.payment-info-row .label{font-size:0.75rem;}.payment-actions{flex-direction:column;gap:0.5rem;}.payment-actions .btn{width:100%;justify-content:center;}.modal{width:95%;padding:1.5rem;}.auth-modal{max-width:95%;padding:1.2rem;}.modal h3{font-size:1.1rem;}.modal-actions{flex-direction:column;}.modal-actions .btn{width:100%;justify-content:center;}.toast{top:10px;right:10px;left:10px;max-width:none;font-size:0.85rem;padding:0.8rem 1rem;}.empty-state{padding:2rem 1rem;}.empty-state .icon{font-size:3rem;}.empty-state h3{font-size:1.1rem;}.video-placeholder .play-icon{font-size:2rem;}}@media (max-width:480px){.nav-search input{font-size:0.8rem;}.nav-search button{padding:0.4rem 0.8rem;font-size:0.75rem;}.nav-links{justify-content:center;width:100%;}.btn-sm{padding:0.3rem 0.7rem;font-size:0.75rem;}.hero{padding:2rem 0.8rem;}.hero h1{font-size:1.6rem;}.hero p{font-size:0.85rem;}.product-grid{grid-template-columns:repeat(2,1fr);gap:0.6rem;}.card-title{font-size:0.8rem;-webkit-line-clamp:1;}.card-price{font-size:1rem;}.card-body{padding:0.6rem;}.card-meta{font-size:0.7rem;flex-direction:column;align-items:flex-start;gap:0.15rem;}.seller-stats{grid-template-columns:1fr;}.synced-product-list{grid-template-columns:repeat(2,1fr);}.payment-card{padding:1.5rem 1rem;}.payment-total .amount{font-size:1.2rem;}.btn{padding:0.6rem 1.2rem;font-size:0.85rem;}.btn-lg{padding:0.8rem 1.8rem;font-size:0.95rem;}}.tag{display:inline-block;padding:0.15rem 0.6rem;border-radius:var(--radius-sm);font-size:0.7rem;font-weight:600;}.tag-synced{background:rgba(245,158,11,0.15);color:var(--warning);border:1px solid rgba(245,158,11,0.3);}.tag-listed{background:rgba(34,197,94,0.15);color:var(--success);border:1px solid rgba(34,197,94,0.3);}.tag-manual{background:rgba(99,102,241,0.15);color:var(--primary-light);border:1px solid rgba(99,102,241,0.3);}.batch-actions{position:fixed;bottom:0;left:0;right:0;background:rgba(15,15,26,0.95);backdrop-filter:blur(20px);border-top:1px solid var(--border);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;z-index:100;transform:translateY(100%);transition:transform 0.3s;}.batch-actions.visible{transform:translateY(0);}.batch-count{font-weight:600;color:var(--primary-light);}.batch-count span{font-size:1.2rem;font-weight:800;}.payment-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 64px);padding:2rem;}.payment-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:3rem 2.5rem;max-width:460px;width:100%;text-align:center;position:relative;overflow:hidden;}.payment-card::before{content:'';position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;border-radius:var(--radius-xl);background:var(--gradient-1);z-index:-1;opacity:0.15;}.payment-header{margin-bottom:2rem;}.payment-icon{font-size:3rem;margin-bottom:0.5rem;}.payment-header h2{font-size:1.5rem;font-weight:800;margin-bottom:0.3rem;}.payment-subtitle{color:var(--text-secondary);font-size:0.9rem;}.qr-section{position:relative;display:inline-block;margin-bottom:2rem;padding:1.5rem;background:var(--bg-input);border-radius:var(--radius-lg);border:1px solid var(--border);}.qr-wrapper{position:relative;}.qr-wrapper canvas,.qr-wrapper img{display:block;margin:0 auto;border-radius:var(--radius-sm);}.qr-scan-tip{display:flex;align-items:center;justify-content:center;gap:0.4rem;margin-top:0.8rem;color:var(--text-muted);font-size:0.85rem;}.scan-icon{font-size:1.2rem;}.sim-badge{position:absolute;top:8px;right:8px;background:rgba(245,158,11,0.2);color:var(--warning);border:1px solid rgba(245,158,11,0.3);padding:0.15rem 0.6rem;border-radius:var(--radius-sm);font-size:0.7rem;font-weight:600;}.payment-info{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.2rem;margin-bottom:1.5rem;text-align:left;}.payment-info-row{display:flex;justify-content:space-between;align-items:center;padding:0.4rem 0;}.payment-info-row + .payment-info-row{border-top:1px solid var(--border);}.payment-info-row .label{color:var(--text-muted);font-size:0.85rem;}.payment-info-row .value{color:var(--text);font-size:0.85rem;max-width:60%;text-align:right;word-break:break-all;}.payment-info-row .value.monospace{font-family:'Consolas','Monaco',monospace;font-size:0.75rem;color:var(--text-secondary);}.payment-total{padding:0.6rem 0 0.2rem;}.payment-total .amount{font-size:1.4rem;font-weight:800;color:var(--secondary-light);}.pay-status-waiting,.pay-status-success{padding:0.8rem 1rem;border-radius:var(--radius);margin-bottom:1.5rem;font-size:0.9rem;}.pay-status-waiting{background:rgba(99,102,241,0.1);border:1px solid rgba(99,102,241,0.25);color:var(--primary-light);}.pay-status-success{background:rgba(34,197,94,0.1);border:1px solid rgba(34,197,94,0.25);color:var(--success);}.status-indicator{display:flex;align-items:center;justify-content:center;gap:0.5rem;}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;}.pay-status-waiting .status-dot{background:var(--primary-light);animation:pulse 1.5s ease-in-out infinite;}.pay-status-success .status-dot{background:var(--success);animation:none;}@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:0.4;transform:scale(0.8);}}.payment-actions{display:flex;gap:0.75rem;flex-wrap:wrap;justify-content:center;}.payment-actions .btn{font-size:0.85rem;padding:0.6rem 1.2rem;}.tag-pending{background:rgba(245,158,11,0.15);color:var(--warning);border:1px solid rgba(245,158,11,0.3);}.tag-paid{background:rgba(34,197,94,0.15);color:var(--success);border:1px solid rgba(34,197,94,0.3);}.tag-closed{background:rgba(239,68,68,0.15);color:var(--danger);border:1px solid rgba(239,68,68,0.3);}