.login-container{background:var(--gray-50);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.login-container:before{content:"";background:radial-gradient(at 20%,#6366f10f 0%,#0000 50%),radial-gradient(at 80% 20%,#a855f70f 0%,#0000 50%),radial-gradient(at 40% 80%,#3b82f60a 0%,#0000 50%);width:200%;height:200%;animation:20s ease-in-out infinite alternate bgShift;position:absolute;top:-50%;left:-50%}@keyframes bgShift{0%{transform:translate(0)}to{transform:translate(-5%,-3%)}}.login-card{border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);text-align:center;z-index:1;border:1px solid var(--gray-100);background:#fff;width:100%;max-width:420px;padding:48px 40px;position:relative}.login-card h2{color:var(--gray-900);letter-spacing:-.5px;margin-bottom:6px;font-size:26px;font-weight:700}.login-form{margin-bottom:20px}.login-btn{background:var(--primary);color:#fff;border-radius:var(--radius);cursor:pointer;width:100%;transition:var(--transition);letter-spacing:.3px;border:none;margin-top:8px;padding:13px;font-size:15px;font-weight:600}.login-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #6366f159}.login-btn:active:not(:disabled){transform:translateY(0)}.login-btn:disabled{background:var(--gray-300);cursor:not-allowed;box-shadow:none;transform:none}.register-link{color:var(--gray-500);font-size:14px}.register-link a{color:var(--primary);transition:var(--transition);font-weight:600;text-decoration:none}.register-link a:hover{color:var(--primary-dark)}@media (width<=480px){.login-card{border-radius:var(--radius-lg);padding:36px 24px}.role-btn{padding:10px 6px;font-size:13px}.login-btn{padding:12px}}.register-container{background:var(--gray-50);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.register-container:before{content:"";background:radial-gradient(at 20%,#6366f10f 0%,#0000 50%),radial-gradient(at 80% 20%,#a855f70f 0%,#0000 50%),radial-gradient(at 40% 80%,#3b82f60a 0%,#0000 50%);width:200%;height:200%;animation:20s ease-in-out infinite alternate bgShift;position:absolute;top:-50%;left:-50%}.register-card{border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);text-align:center;z-index:1;border:1px solid var(--gray-100);background:#fff;width:100%;max-width:420px;padding:48px 40px;position:relative}.register-card h2{color:var(--gray-900);letter-spacing:-.5px;margin-bottom:6px;font-size:26px;font-weight:700}.subtitle{color:var(--gray-400);margin-bottom:32px;font-size:14px}.role-selector{border-radius:var(--radius);background:var(--gray-100);gap:4px;margin-bottom:28px;padding:4px;display:flex;overflow:hidden}.role-btn{cursor:pointer;transition:var(--transition);color:var(--gray-500);border-radius:var(--radius-sm);background:0 0;border:none;flex:1;padding:11px 8px;font-size:14px;font-weight:500}.role-btn:hover{color:var(--gray-700);background:var(--gray-200)}.role-btn.active{background:var(--primary);color:#fff;box-shadow:var(--shadow-md)}.register-form{margin-bottom:20px}.input-group{text-align:left;margin-bottom:20px}.input-group label{color:var(--gray-600);letter-spacing:.3px;margin-bottom:8px;font-size:13px;font-weight:600;display:block}.input-group input{border:1.5px solid var(--gray-200);border-radius:var(--radius);width:100%;transition:var(--transition);background:var(--gray-50);color:var(--gray-800);padding:12px 16px;font-size:15px}.input-group input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg);background:#fff;outline:none}.input-group input:disabled{background:var(--gray-100);cursor:not-allowed;opacity:.6}.error-message{color:var(--danger);border-radius:var(--radius);background:#fef2f2;border:1px solid #fecaca;margin-bottom:20px;padding:12px 16px;font-size:14px}.register-btn{background:var(--primary);color:#fff;border-radius:var(--radius);cursor:pointer;width:100%;transition:var(--transition);letter-spacing:.3px;border:none;margin-top:8px;padding:13px;font-size:15px;font-weight:600}.register-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #6366f159}.register-btn:active:not(:disabled){transform:translateY(0)}.register-btn:disabled{background:var(--gray-300);cursor:not-allowed;box-shadow:none;transform:none}.login-link{color:var(--gray-500);font-size:14px}.link-btn{color:var(--primary);cursor:pointer;transition:var(--transition);background:0 0;border:none;padding:0;font-size:14px;font-weight:600;text-decoration:none}.link-btn:hover{color:var(--primary-dark)}@media (width<=480px){.register-card{border-radius:var(--radius-lg);padding:36px 24px}.role-btn{padding:10px 6px;font-size:13px}.register-btn{padding:12px}}.dashboard-container{background:var(--gray-50);min-height:100vh}.dashboard-header{border-bottom:1px solid var(--gray-200);z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6;justify-content:space-between;align-items:center;height:64px;padding:0 40px;display:flex;position:sticky;top:0}.header-left h1{color:var(--gray-900);letter-spacing:-.3px;margin:0;font-size:20px;font-weight:700}.header-right .logout-btn{color:var(--danger);border-radius:var(--radius);cursor:pointer;transition:var(--transition);z-index:100;pointer-events:auto;background:#fff;border:1.5px solid #fecaca;padding:8px 18px;font-size:13px;font-weight:600;position:relative}.header-right .logout-btn:hover{background:var(--danger);color:#fff;border-color:var(--danger)}.dashboard-content{max-width:1200px;margin:0 auto;padding:40px}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:24px;display:grid}.dashboard-card{border-radius:var(--radius-lg);box-shadow:var(--shadow);transition:var(--transition);border:1px solid var(--gray-100);background:#fff;padding:32px;position:relative;overflow:hidden}.dashboard-card:before{content:"";height:3px;position:absolute;top:0;left:0;right:0}.dashboard-card:hover{box-shadow:var(--shadow-lg);border-color:var(--gray-200);transform:translateY(-4px)}.dashboard-card h3{color:var(--gray-800);margin-bottom:8px;font-size:17px;font-weight:700}.dashboard-card p{color:var(--gray-500);margin-bottom:24px;font-size:14px;line-height:1.5}.card-btn{background:var(--primary);color:#fff;border-radius:var(--radius);transition:var(--transition);border:none;align-items:center;gap:6px;padding:10px 22px;font-size:14px;font-weight:600;display:inline-flex}.card-btn:hover{background:var(--primary-dark);box-shadow:0 4px 12px #6366f14d}.user-dashboard .dashboard-card:first-child:before{background:var(--primary)}.user-dashboard .dashboard-card:nth-child(2):before{background:#a855f7}.user-dashboard .dashboard-card:nth-child(3):before{background:#ec4899}.user-dashboard .dashboard-card:nth-child(4):before{background:var(--info)}.handler-dashboard .dashboard-card:first-child:before{background:var(--success)}.handler-dashboard .dashboard-card:nth-child(2):before{background:#14b8a6}.handler-dashboard .dashboard-card:nth-child(3):before{background:#06b6d4}.handler-dashboard .dashboard-card:nth-child(4):before{background:var(--info)}.admin-dashboard .dashboard-card:first-child:before{background:var(--warning)}.admin-dashboard .dashboard-card:nth-child(2):before{background:#f97316}.admin-dashboard .dashboard-card:nth-child(3):before{background:var(--danger)}.admin-dashboard .dashboard-card:nth-child(4):before{background:#dc2626}.handler-dashboard .card-btn{background:var(--success)}.handler-dashboard .card-btn:hover{background:var(--success-dark);box-shadow:0 4px 12px #10b9814d}.admin-dashboard .card-btn{background:var(--warning)}.admin-dashboard .card-btn:hover{background:#d97706;box-shadow:0 4px 12px #f59e0b4d}@media (width<=768px){.dashboard-header{padding:0 20px}.dashboard-content{padding:20px}.dashboard-grid{grid-template-columns:1fr}}.handler-dashboard,.admin-dashboard{background:var(--gray-50);min-height:100vh}.create-order-container{background:var(--gray-50);min-height:100vh;padding:24px}.create-order-card{border-radius:var(--radius-lg);max-width:900px;box-shadow:var(--shadow-lg);border:1px solid var(--gray-100);background:#fff;margin:0 auto;overflow:hidden}.create-order-header{background:var(--primary);color:#fff;justify-content:space-between;align-items:center;padding:28px 36px;display:flex}.create-order-header h1{letter-spacing:-.3px;margin:0;font-size:22px;font-weight:700}.create-order-form{padding:36px}.form-section{margin-bottom:36px}.form-section h2{color:var(--gray-800);border-bottom:2px solid var(--primary);margin-bottom:20px;padding-bottom:12px;font-size:16px;font-weight:700;display:inline-block}.form-group{margin-bottom:20px}.form-group label{color:var(--gray-600);letter-spacing:.3px;margin-bottom:8px;font-size:13px;font-weight:600;display:block}.form-group input,.form-group select,.form-group textarea{border:1.5px solid var(--gray-200);border-radius:var(--radius);width:100%;transition:var(--transition);background:var(--gray-50);color:var(--gray-800);padding:12px 16px;font-size:14px}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg);background:#fff;outline:none}.form-group input:disabled,.form-group select:disabled,.form-group textarea:disabled{background:var(--gray-100);cursor:not-allowed;opacity:.6}.form-group textarea{resize:vertical;min-height:100px}.items-list{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius);margin-bottom:16px;overflow:hidden}.item-col select{border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);width:100%;color:var(--gray-800);background:#fff;padding:10px 12px;font-size:14px}.item-col select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg);outline:none}.qty-col input{border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);text-align:center;width:100%;color:var(--gray-800);background:#fff;padding:10px 12px;font-size:14px}.qty-col input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg);outline:none}.price-col,.total-col{color:var(--gray-700);text-align:right;font-size:14px;font-weight:600}.total-col{color:var(--danger)}.action-col{justify-content:center;display:flex}.remove-item-btn{background:var(--gray-200);width:32px;height:32px;color:var(--gray-500);cursor:pointer;transition:var(--transition);border:none;border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex}.remove-item-btn:hover:not(:disabled){background:var(--danger);color:#fff}.remove-item-btn:disabled{opacity:.3;cursor:not-allowed}.add-item-btn{color:var(--primary);border:1.5px dashed var(--primary);border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#fff;align-items:center;gap:6px;margin-bottom:20px;padding:10px 20px;font-size:14px;font-weight:600;display:inline-flex}.add-item-btn:hover:not(:disabled){background:var(--primary-bg);border-style:solid}.add-item-btn:disabled{opacity:.5;cursor:not-allowed}.order-total{background:var(--gray-100);border-radius:var(--radius);color:var(--gray-700);justify-content:flex-end;align-items:center;gap:12px;padding:16px 20px;font-size:15px;font-weight:600;display:flex}.total-amount{color:var(--danger);font-size:24px;font-weight:700}.error-message{color:var(--danger);border-radius:var(--radius);border:1px solid #fecaca;border-left:4px solid var(--danger);background:#fef2f2;margin:20px 36px 0;padding:14px 18px;font-size:14px}.form-actions{border-top:1px solid var(--gray-100);justify-content:flex-end;gap:12px;margin-top:36px;padding-top:24px;display:flex}.cancel-btn{color:var(--gray-600);border:1.5px solid var(--gray-200);border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#fff;padding:12px 28px;font-size:14px;font-weight:600}.cancel-btn:hover:not(:disabled){background:var(--gray-50);border-color:var(--gray-300)}.cancel-btn:disabled{opacity:.5;cursor:not-allowed}.submit-btn{background:var(--primary);color:#fff;border-radius:var(--radius);cursor:pointer;transition:var(--transition);border:none;padding:12px 36px;font-size:14px;font-weight:600;box-shadow:0 2px 8px #6366f140}.submit-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 14px #6366f159}.submit-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}@media (width<=768px){.create-order-card{border:none;border-radius:0;margin:0}.create-order-header{padding:20px 24px}.create-order-form{padding:24px 20px}.items-header{display:none}.item-row{border:1px solid var(--gray-200);border-radius:var(--radius);background:#fff;grid-template-columns:1fr;gap:10px;margin-bottom:12px;padding:16px}.item-row:last-child{border-bottom:1px solid var(--gray-200)}.item-col:before,.qty-col:before,.price-col:before,.total-col:before{content:attr(data-label);color:var(--gray-500);margin-bottom:4px;font-size:12px;font-weight:600;display:block}.price-col,.total-col{text-align:left}.action-col{border-top:1px solid var(--gray-100);justify-content:flex-end;padding-top:8px}.form-actions{flex-direction:column-reverse}.cancel-btn,.submit-btn{text-align:center;width:100%}}.order-pool-container{background:var(--gray-50);min-height:100vh;padding:24px}.order-pool-content{max-width:1200px;margin:0 auto}.order-pool-header{background:var(--success);color:#fff;border-radius:var(--radius-lg) var(--radius-lg) 0 0;justify-content:space-between;align-items:center;padding:24px 32px;display:flex}.order-pool-header h1{letter-spacing:-.3px;margin:0;font-size:22px;font-weight:700}.filter-group select:focus{border-color:var(--success);outline:none;box-shadow:0 0 0 3px #10b9811a}.order-header h3{color:var(--gray-800);margin:0;font-family:Courier New,monospace;font-size:14px;font-weight:600}.order-no{color:var(--gray-400);font-size:12px}.accept-btn{background:var(--success);color:#fff;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);border:none;flex:1;padding:10px 12px;font-size:14px;font-weight:600;box-shadow:0 2px 6px #10b98140}.accept-btn:hover{background:var(--success-dark);transform:translateY(-1px);box-shadow:0 4px 10px #10b98159}@media (width<=768px){.order-pool-content{margin:0}.order-pool-header{border-radius:0;padding:20px}.orders-list{border-radius:0;grid-template-columns:1fr;padding:16px}.order-actions{flex-direction:column}.accept-btn{width:100%}}.my-orders-container{background:var(--gray-50);min-height:100vh;padding:24px}.my-orders-content{max-width:1200px;margin:0 auto}.my-orders-header{color:var(--gray-900);border-radius:var(--radius-lg) var(--radius-lg) 0 0;border-bottom:1px solid var(--gray-100);background:#fff;justify-content:space-between;align-items:center;padding:24px 32px;display:flex}.my-orders-header h1{letter-spacing:-.3px;margin:0;font-size:22px;font-weight:700}.back-btn{background:var(--gray-100);color:var(--gray-600);border:1px solid var(--gray-200);border-radius:var(--radius);cursor:pointer;transition:var(--transition);padding:8px 18px;font-size:14px;font-weight:500}.back-btn:hover{background:var(--gray-200);color:var(--gray-800)}.filter-section{border-bottom:1px solid var(--gray-100);background:#fff;padding:20px 32px}.filter-group{align-items:center;gap:12px;display:flex}.filter-group label{color:var(--gray-600);font-size:13px;font-weight:600}.filter-group select{border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);color:var(--gray-700);background:#fff;padding:8px 14px;font-size:14px}.filter-group select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg);outline:none}.orders-list{border-radius:0 0 var(--radius-lg) var(--radius-lg);background:#fff;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:16px;padding:24px 32px;display:grid}.order-card{background:var(--gray-50);border-radius:var(--radius);border:1px solid var(--gray-100);transition:var(--transition);overflow:hidden}.order-card:hover{border-color:var(--gray-300);box-shadow:var(--shadow-md)}.order-header{border-bottom:1px solid var(--gray-100);background:#fff;padding:16px 20px}.order-title{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.order-title h3{color:var(--gray-800);margin:0;font-family:Courier New,monospace;font-size:14px;font-weight:600}.status-badge{letter-spacing:.3px;border-radius:20px;padding:3px 10px;font-size:12px;font-weight:600}.status-pending{color:#92400e;background:#fef3c7}.status-pending-review{color:#1565c0;background:#e3f2fd}.status-accepted{color:#1e40af;background:#dbeafe}.status-in-progress{color:#155e75;background:#cffafe}.status-review{color:#6b21a8;background:#f3e8ff}.status-completed{color:#065f46;background:#d1fae5}.status-cancelled{color:#991b1b;background:#fee2e2}.status-disputed{color:#9a3412;background:#ffedd5}.order-date{color:var(--gray-400);font-size:12px}.order-body{padding:16px 20px}.order-info{align-items:flex-start;margin-bottom:10px;display:flex}.info-label{color:var(--gray-500);min-width:70px;font-size:13px;font-weight:500}.info-value{color:var(--gray-800);word-break:break-word;flex:1;font-size:14px}.order-actions{border-top:1px solid var(--gray-100);gap:10px;margin-top:14px;padding-top:14px;display:flex}.view-btn{color:var(--primary);border:1.5px solid var(--primary);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);background:#fff;flex:1;padding:9px 12px;font-size:13px;font-weight:600}.cancel-btn{color:var(--danger);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);background:#fff;border:1.5px solid #fecaca;flex:1;padding:9px 12px;font-size:13px;font-weight:600}.cancel-btn:hover{background:var(--danger);color:#fff;border-color:var(--danger)}.pagination{justify-content:center;align-items:center;gap:16px;margin-top:24px;padding:20px;display:flex}.page-btn:hover:not(:disabled){background:var(--primary);color:#fff}.page-info{color:var(--gray-500);font-size:14px;font-weight:500}@media (width<=768px){.my-orders-content{margin:0}.my-orders-header{border-radius:0;padding:20px}.orders-list{border-radius:0;grid-template-columns:1fr;padding:16px}.order-actions{flex-direction:column}.view-btn,.cancel-btn{width:100%}}.order-detail-container{background:var(--gray-50);min-height:100vh;padding:24px}.order-detail-content{max-width:900px;margin:0 auto}.order-detail-header{background:var(--primary);color:#fff;border-radius:var(--radius-lg) var(--radius-lg) 0 0;justify-content:space-between;align-items:center;padding:24px 32px;display:flex}.header-left{align-items:center;gap:16px;display:flex}.header-left h1{letter-spacing:-.3px;margin:0;font-size:20px;font-weight:700}.order-detail-header .back-btn{color:#fff;border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#ffffff26;border:1px solid #ffffff40;padding:7px 14px;font-size:14px;font-weight:500}.order-detail-header .back-btn:hover{background:#ffffff40}.order-detail-header .status-badge{letter-spacing:.3px;background:#fff3;border:1px solid #ffffff4d;border-radius:20px;padding:5px 14px;font-size:13px;font-weight:600}.status-pending{color:#92400e;background:#fef3c7;border-color:#fde68a}.status-pending-review{color:#1565c0;background:#e3f2fd;border-color:#90caf9}.status-accepted{color:#1e40af;background:#dbeafe;border-color:#93c5fd}.status-in-progress{color:#155e75;background:#cffafe;border-color:#a5f3fc}.status-review{color:#6b21a8;background:#f3e8ff;border-color:#d8b4fe}.status-completed{color:#065f46;background:#d1fae5;border-color:#6ee7b7}.status-cancelled{color:#991b1b;background:#fee2e2;border-color:#fca5a5}.status-disputed{color:#9a3412;background:#ffedd5;border-color:#fdba74}.detail-grid{flex-direction:column;gap:0;display:flex}.detail-section{border-bottom:1px solid var(--gray-100);background:#fff;padding:24px 32px}.detail-section:last-of-type{border-bottom:none}.section-title{color:var(--gray-800);border-bottom:1px solid var(--gray-100);letter-spacing:.3px;margin:0 0 16px;padding-bottom:12px;font-size:15px;font-weight:700}.info-grid{grid-template-columns:1fr 1fr;gap:16px 32px;display:grid}.info-list{flex-direction:column;gap:16px;display:flex}.info-item,.info-item-full{flex-direction:column;gap:4px;display:flex}.info-label{color:var(--gray-400);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.info-value{color:var(--gray-800);word-break:break-word;font-size:14px;line-height:1.6}.info-value.order-no{color:var(--gray-600);font-family:Courier New,monospace;font-size:13px}.info-value.account-info{background:var(--gray-50);border-radius:var(--radius);white-space:pre-wrap;border:1px solid var(--gray-200);padding:14px 18px;font-family:Courier New,monospace;font-size:13px;line-height:1.8}.items-table{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius);overflow:hidden}.items-header{background:var(--gray-100);border-bottom:1px solid var(--gray-200);color:var(--gray-600);grid-template-columns:2fr 100px 100px 100px;gap:12px;padding:12px 16px;font-size:13px;font-weight:600;display:grid}.item-row{border-bottom:1px solid var(--gray-200);grid-template-columns:2fr 100px 100px 100px;align-items:center;gap:12px;padding:12px 16px;display:grid}.item-row:last-child{border-bottom:none}.item-name{color:var(--gray-800);font-size:14px;font-weight:500}.item-qty{color:var(--gray-700);text-align:center;font-size:14px}.item-price{color:var(--gray-600);text-align:right;font-size:14px}.item-total{color:var(--danger);text-align:right;font-size:14px;font-weight:700}.detail-actions{border-radius:0 0 var(--radius-lg) var(--radius-lg);border-top:1px solid var(--gray-100);background:#fff;justify-content:flex-end;gap:12px;padding:20px 32px;display:flex}.detail-actions .cancel-btn{color:var(--danger);border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#fff;border:1.5px solid #fecaca;padding:10px 24px;font-size:14px;font-weight:600}.detail-actions .cancel-btn:hover{background:var(--danger);color:#fff;border-color:var(--danger)}.loading-state,.error-state{text-align:center;color:var(--gray-400);border-radius:var(--radius-lg);background:#fff;padding:80px 20px}.error-state .back-btn{background:var(--primary);color:#fff;border-radius:var(--radius);cursor:pointer;transition:var(--transition);border:none;margin-top:16px;padding:10px 24px;font-size:14px;font-weight:600}.error-state .back-btn:hover{background:var(--primary-dark)}@media (width<=768px){.order-detail-content{margin:0}.order-detail-header{border-radius:0;flex-direction:column;align-items:flex-start;gap:12px;padding:20px}.detail-section{padding:20px}.info-grid{grid-template-columns:1fr;gap:16px}.items-header{display:none}.item-row{border:1px solid var(--gray-200);border-radius:var(--radius);background:#fff;grid-template-columns:1fr;gap:8px;margin-bottom:12px;padding:16px}.item-row:last-child{border-bottom:1px solid var(--gray-200);margin-bottom:0}.item-name:before,.item-qty:before,.item-price:before,.item-total:before{content:attr(data-label);color:var(--gray-500);margin-bottom:4px;font-size:12px;font-weight:600;display:block}.item-qty,.item-price,.item-total{text-align:left}.detail-actions{border-radius:0}}.message-list-container{background:var(--gray-50);min-height:100vh;padding:24px}.message-list-content{max-width:800px;margin:0 auto}.message-list-header{background:var(--primary);color:#fff;border-radius:var(--radius-lg) var(--radius-lg) 0 0;justify-content:space-between;align-items:center;padding:24px 32px;display:flex}.message-list-header h1{letter-spacing:-.3px;margin:0;font-size:22px;font-weight:700}.header-actions{gap:10px;display:flex}.create-btn{color:var(--primary);border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#fff;border:none;padding:8px 18px;font-size:14px;font-weight:600}.create-btn:hover{background:#ffffffe6;transform:translateY(-1px)}.loading-state,.empty-state{text-align:center;color:var(--gray-400);border-radius:0 0 var(--radius-lg) var(--radius-lg);background:#fff;padding:80px 20px}.conversations-list{border-radius:0 0 var(--radius-lg) var(--radius-lg);background:#fff;overflow:hidden}.conversation-card{border-bottom:1px solid var(--gray-100);cursor:pointer;transition:var(--transition);padding:20px 24px;display:flex}.conversation-card:hover{background:var(--gray-50)}.conversation-card:last-child{border-bottom:none}.conversation-avatar{flex-shrink:0;width:48px;height:48px;margin-right:16px;position:relative}.conversation-avatar img{object-fit:cover;border-radius:50%;width:100%;height:100%}.default-avatar{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:100%;height:100%;font-size:18px;font-weight:700;display:flex}.unread-badge{background:var(--danger);color:#fff;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:11px;font-weight:700;display:flex;position:absolute;top:-4px;right:-4px}.conversation-info{flex:1;min-width:0}.conversation-header{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.conversation-name{color:var(--gray-800);margin:0;font-size:15px;font-weight:600}.conversation-role{color:var(--gray-500);background:var(--gray-100);border-radius:10px;padding:2px 8px;font-size:11px;font-weight:500}.conversation-last-message{color:var(--gray-500);text-overflow:ellipsis;white-space:nowrap;margin:6px 0;font-size:13px;overflow:hidden}.conversation-footer{justify-content:space-between;align-items:center;margin-top:6px;display:flex}.conversation-time{color:var(--gray-400);font-size:12px}@media (width<=768px){.message-list-content{margin:0}.message-list-header{border-radius:0;padding:20px}.conversations-list{border-radius:0}.conversation-card{padding:16px}.conversation-avatar{width:42px;height:42px}}.chat-container{background:var(--gray-50);flex-direction:column;height:100vh;display:flex}.chat-header{background:var(--primary);color:#fff;z-index:10;flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.chat-header-left{align-items:center;gap:12px;display:flex}.back-btn{color:#fff;cursor:pointer;width:36px;height:36px;transition:var(--transition);background:#ffffff26;border:1px solid #ffffff40;border-radius:50%;justify-content:center;align-items:center;font-size:16px;display:flex}.chat-header-info{flex-direction:column;display:flex}.chat-header-name{margin:0;font-size:16px;font-weight:600}.chat-header-role{opacity:.85;margin-top:1px;font-size:12px}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:24px 20px;display:flex;overflow-y:auto}.chat-messages::-webkit-scrollbar{width:5px}.chat-messages::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}.loading-state,.empty-state{text-align:center;color:var(--gray-400);flex-direction:column;flex:1;justify-content:center;align-items:center;padding:60px 20px;display:flex}.empty-state p{margin:4px 0;font-size:15px}.message-item{display:flex}.message-sent{justify-content:flex-end}.message-received{justify-content:flex-start}.message-content{flex-direction:column;gap:4px;max-width:70%;display:flex}.message-sent .message-content{align-items:flex-end}.message-received .message-content{align-items:flex-start}.message-text{word-wrap:break-word;border-radius:16px;margin:0;padding:12px 16px;font-size:14px;line-height:1.6}.message-sent .message-text{background:var(--primary);color:#fff;border-bottom-right-radius:4px}.message-received .message-text{color:var(--gray-800);box-shadow:var(--shadow-sm);border:1px solid var(--gray-100);background:#fff;border-bottom-left-radius:4px}.message-time{color:var(--gray-400);padding:0 4px;font-size:11px}.chat-input-form{border-top:1px solid var(--gray-100);background:#fff;flex-shrink:0;gap:12px;padding:16px 20px;display:flex}.chat-input{border:1.5px solid var(--gray-200);transition:var(--transition);background:var(--gray-50);color:var(--gray-800);border-radius:24px;outline:none;flex:1;padding:12px 18px;font-size:14px}.chat-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg);background:#fff}.chat-input:disabled{background:var(--gray-100);cursor:not-allowed}.send-btn{background:var(--primary);color:#fff;cursor:pointer;transition:var(--transition);white-space:nowrap;border:none;border-radius:24px;padding:12px 28px;font-size:14px;font-weight:600;box-shadow:0 2px 6px #6366f140}.send-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 10px #6366f159}.send-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}@media (width<=768px){.chat-header{padding:12px 16px}.chat-header-name{font-size:15px}.chat-messages{padding:16px}.message-content{max-width:85%}.chat-input-form{padding:12px 16px}.chat-input{padding:10px 14px;font-size:13px}.send-btn{padding:10px 20px;font-size:13px}}.admin-order-review-container{background:var(--gray-50);min-height:100vh;padding:24px}.admin-order-review-content{border-radius:var(--radius-lg);max-width:1000px;box-shadow:var(--shadow-lg);border:1px solid var(--gray-100);background:#fff;margin:0 auto;overflow:hidden}.admin-order-review-header{background:var(--primary);color:#fff;justify-content:space-between;align-items:center;padding:24px 32px;display:flex}.admin-order-review-header h1{letter-spacing:-.3px;margin:0;font-size:20px;font-weight:700}.back-btn{color:#fff;border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#ffffff26;border:1px solid #ffffff40;padding:8px 18px;font-size:14px;font-weight:500}.back-btn:hover{background:#ffffff40}.error-message{color:var(--danger);border-radius:var(--radius);border-left:4px solid var(--danger);background:#fef2f2;border-top:1px solid #fecaca;border-bottom:1px solid #fecaca;border-right:1px solid #fecaca;margin:20px 32px 0;padding:14px 20px;font-size:14px}.loading-state,.empty-state{text-align:center;color:var(--gray-400);padding:80px 20px}.orders-list{flex-direction:column;gap:20px;padding:32px;display:flex}.order-card{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-lg);transition:var(--transition);overflow:hidden}.order-card:hover{box-shadow:var(--shadow-md);border-color:var(--gray-300);transform:translateY(-2px)}.order-header{border-bottom:1px solid var(--gray-200);background:#fff;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.order-title{align-items:center;gap:12px;display:flex}.order-title h3{color:var(--gray-800);margin:0;font-size:15px;font-weight:700}.status-badge{letter-spacing:.5px;text-transform:uppercase;border-radius:16px;padding:4px 12px;font-size:12px;font-weight:600}.status-pending-review{color:#856404;background:#fff3cd;border:1px solid #ffeaa7}.order-date{color:var(--gray-500);font-size:13px;font-weight:500}.order-body{flex-direction:column;gap:12px;padding:20px;display:flex}.order-info{align-items:flex-start;gap:12px;display:flex}.info-label{min-width:90px;color:var(--gray-500);text-transform:uppercase;letter-spacing:.5px;flex-shrink:0;font-size:13px;font-weight:600}.info-value{color:var(--gray-800);flex:1;font-size:14px;line-height:1.6}.info-value.price{color:var(--danger);font-size:16px;font-weight:700}.info-value.item-summary{color:var(--gray-700);font-weight:500}.order-actions{border-top:1px solid var(--gray-200);background:#fff;justify-content:flex-end;align-items:center;gap:12px;padding:16px 20px;display:flex}.view-btn{color:var(--primary);border:1.5px solid var(--primary);border-radius:var(--radius);cursor:pointer;transition:var(--transition);background:#fff;padding:8px 16px;font-size:14px;font-weight:600}.view-btn:hover{background:var(--primary);color:#fff}.approve-btn{background:var(--success);color:#fff;border-radius:var(--radius);cursor:pointer;transition:var(--transition);border:none;padding:8px 20px;font-size:14px;font-weight:600;box-shadow:0 2px 8px #10b98140}.approve-btn:hover{background:var(--success-dark);transform:translateY(-1px);box-shadow:0 4px 14px #10b98159}.reject-btn{background:var(--danger);color:#fff;border-radius:var(--radius);cursor:pointer;transition:var(--transition);border:none;padding:8px 20px;font-size:14px;font-weight:600;box-shadow:0 2px 8px #ef444440}.reject-btn:hover{background:var(--danger-light);transform:translateY(-1px);box-shadow:0 4px 14px #ef444459}.pagination{border-top:1px solid var(--gray-100);background:#fff;justify-content:center;align-items:center;gap:16px;padding:24px 32px;display:flex}.page-btn{color:var(--gray-600);border:1px solid var(--gray-200);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);background:#fff;padding:6px 12px;font-size:13px;font-weight:600}.page-btn:hover:not(:disabled){background:var(--gray-50);border-color:var(--gray-300);color:var(--gray-800)}.page-btn:disabled{opacity:.5;cursor:not-allowed}.page-info{color:var(--gray-600);text-align:center;min-width:80px;font-size:14px;font-weight:600}@media (width<=768px){.admin-order-review-container{padding:0}.admin-order-review-content{border:none;border-radius:0}.admin-order-review-header,.orders-list{padding:20px}.order-header{flex-direction:column;align-items:flex-start;gap:8px;padding:12px 16px}.order-actions{flex-direction:column-reverse;align-items:stretch;padding:12px 16px}.view-btn,.approve-btn,.reject-btn{text-align:center;width:100%}.info-label{min-width:80px;font-size:12px}.info-value{font-size:13px}.pagination{padding:20px}}:root{--primary:#6366f1;--primary-light:#818cf8;--primary-dark:#4f46e5;--primary-bg:#6366f114;--success:#10b981;--success-light:#34d399;--success-dark:#059669;--danger:#ef4444;--danger-light:#f87171;--warning:#f59e0b;--info:#3b82f6;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--gray-900:#111827;--shadow-sm:0 1px 2px #0000000d;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--shadow-xl:0 20px 25px -5px #0000001a, 0 10px 10px -5px #0000000a;--radius-sm:6px;--radius:10px;--radius-lg:14px;--radius-xl:20px;--transition:all .2s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--gray-50);color:var(--gray-800);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}button{cursor:pointer;font-family:inherit}a{color:inherit;text-decoration:none}input,select,textarea{font-family:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}::selection{background:var(--primary-bg);color:var(--primary-dark)}