@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0d0d14;--bg-secondary: #13131f;--bg-tertiary: #1a1a2e;--bg-card: #16162a;--bg-hover: #1e1e35;--border: #2a2a45;--border-subtle: #1e1e32;--accent: #7c3aed;--accent-light: #a855f7;--accent-glow: rgba(124, 58, 237, .15);--accent-border: rgba(124, 58, 237, .3);--text-primary: #f0f0ff;--text-secondary: #9898b8;--text-muted: #5a5a7a;--success: #10b981;--success-bg: rgba(16, 185, 129, .1);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .1);--danger: #ef4444;--danger-bg: rgba(239, 68, 68, .1);--info: #3b82f6;--info-bg: rgba(59, 130, 246, .1);--sidebar-width: 260px;--header-height: 64px;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow: 0 4px 24px rgba(0, 0, 0, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3)}body{font-family:Inter,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-size:14px;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.admin-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;transition:transform .3s ease}.sidebar-logo{padding:20px 24px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;gap:12px}.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px}.logo-text{font-size:16px;font-weight:700;color:var(--text-primary)}.logo-sub{font-size:11px;color:var(--text-muted);font-weight:400}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-section-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:8px 12px 4px;margin-top:8px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);text-decoration:none;color:var(--text-secondary);font-size:14px;font-weight:500;transition:all .15s ease;margin-bottom:2px;cursor:pointer;border:none;background:none;width:100%;text-align:left}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-glow);color:var(--accent-light);border:1px solid var(--accent-border)}.nav-item.active .nav-icon{color:var(--accent-light)}.nav-icon{width:18px;height:18px;flex-shrink:0}.nav-badge{margin-left:auto;background:var(--accent);color:#fff;font-size:10px;font-weight:700;padding:2px 6px;border-radius:10px}.sidebar-footer{padding:16px 12px;border-top:1px solid var(--border-subtle)}.user-info{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);background:var(--bg-tertiary)}.user-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-light));display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}.user-details{flex:1;min-width:0}.user-name{font-size:13px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:11px;color:var(--accent-light)}.logout-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;transition:color .15s}.logout-btn:hover{color:var(--danger)}.main-content{margin-left:var(--sidebar-width);flex:1;display:flex;flex-direction:column;min-width:0}.page-header{padding:28px 32px 0}.page-title{font-size:22px;font-weight:700;color:var(--text-primary)}.page-subtitle{font-size:14px;color:var(--text-muted);margin-top:2px}.page-content{padding:24px 32px 32px;flex:1}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius);padding:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius);padding:20px 24px;display:flex;align-items:center;gap:16px;transition:border-color .2s}.stat-card:hover{border-color:var(--accent-border)}.stat-icon{width:48px;height:48px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon.purple{background:var(--accent-glow);color:var(--accent-light)}.stat-icon.green{background:var(--success-bg);color:var(--success)}.stat-icon.yellow{background:var(--warning-bg);color:var(--warning)}.stat-icon.blue{background:var(--info-bg);color:var(--info)}.stat-icon.red{background:var(--danger-bg);color:var(--danger)}.stat-value{font-size:24px;font-weight:700;color:var(--text-primary);line-height:1}.stat-label{font-size:13px;color:var(--text-muted);margin-top:4px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:28px}.table-container{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius);overflow:hidden}.table-header{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-subtle);gap:16px;flex-wrap:wrap}.table-title{font-size:15px;font-weight:600;color:var(--text-primary)}.table-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}table{width:100%;border-collapse:collapse}thead th{padding:12px 16px;text-align:left;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);white-space:nowrap}tbody td{padding:14px 16px;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr{transition:background .1s}tbody tr:hover td{background:var(--bg-hover);color:var(--text-primary)}.td-primary{font-weight:500;color:var(--text-primary)!important}.pagination{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-top:1px solid var(--border-subtle);background:var(--bg-secondary)}.pagination-info{font-size:13px;color:var(--text-muted)}.pagination-controls{display:flex;gap:4px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;border:none;white-space:nowrap;text-decoration:none}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-light);box-shadow:0 0 16px var(--accent-glow)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-ghost{background:none;color:var(--text-secondary);border:1px solid transparent}.btn-ghost:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border)}.btn-sm{padding:5px 10px;font-size:12px}.btn-icon{padding:7px;border-radius:var(--radius-sm)}.btn:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}.badge-purple{background:var(--accent-glow);color:var(--accent-light);border:1px solid var(--accent-border)}.badge-green{background:var(--success-bg);color:var(--success);border:1px solid rgba(16,185,129,.2)}.badge-yellow{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(245,158,11,.2)}.badge-red{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.2)}.badge-blue{background:var(--info-bg);color:var(--info);border:1px solid rgba(59,130,246,.2)}.badge-gray{background:#9ca3af1a;color:#9ca3af;border:1px solid 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var(--border);border-radius:var(--radius-lg);width:100%;max-width:640px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow);animation:modalIn .2s ease}.modal-lg{max-width:800px}@keyframes modalIn{0%{opacity:0;transform:scale(.96) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:16px;font-weight:600;color:var(--text-primary)}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-subtle);display:flex;justify-content:flex-end;gap:10px}.toast-container{position:fixed;top:20px;right:20px;z-index:2000;display:flex;flex-direction:column;gap:8px}.toast{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);box-shadow:var(--shadow);font-size:13px;font-weight:500;min-width:280px;animation:slideIn .2s ease}@keyframes slideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.toast-success{border-left:3px solid var(--success);color:var(--text-primary)}.toast-error{border-left:3px solid var(--danger);color:var(--text-primary)}.toast-info{border-left:3px solid var(--info);color:var(--text-primary)}.image-upload-area{border:2px dashed var(--border);border-radius:var(--radius-sm);padding:20px;text-align:center;cursor:pointer;color:var(--text-muted);transition:border-color .15s,background .15s;font-size:13px}.image-upload-area:hover{border-color:var(--accent);background:var(--accent-glow);color:var(--accent-light)}.image-preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:8px;margin-top:10px}.image-preview-item{position:relative;aspect-ratio:1;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border)}.image-preview-item img{width:100%;height:100%;object-fit:cover}.image-preview-remove{position:absolute;top:3px;right:3px;background:var(--danger);color:#fff;border:none;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:11px}.loading-spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;align-items:center;justify-content:center;padding:60px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-icon{width:48px;height:48px;margin:0 auto 12px;opacity:.4}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);position:relative;overflow:hidden}.login-bg-glow{position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.08) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px;width:100%;max-width:420px;box-shadow:var(--shadow);position:relative}.login-logo{text-align:center;margin-bottom:28px}.login-logo-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;font-size:28px;box-shadow:0 8px 24px #7c3aed66}.login-title{font-size:22px;font-weight:700;color:var(--text-primary)}.login-subtitle{font-size:14px;color:var(--text-muted);margin-top:4px}.login-btn{width:100%;padding:11px;font-size:14px;justify-content:center}.login-error{background:var(--danger-bg);border:1px solid rgba(239,68,68,.2);border-radius:var(--radius-sm);padding:10px 14px;font-size:13px;color:var(--danger);margin-bottom:16px}.product-thumb{width:44px;height:44px;border-radius:var(--radius-sm);object-fit:cover;border:1px solid var(--border);background:var(--bg-tertiary)}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.text-accent{color:var(--accent-light)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.flex{display:flex}.items-center{align-items:center}.gap-8{gap:8px}.gap-12{gap:12px}.mt-4{margin-top:16px}.font-medium{font-weight:500}.font-semibold{font-weight:600}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}.filter-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.toggle{display:flex;align-items:center;gap:8px;cursor:pointer}.toggle input[type=checkbox]{width:36px;height:20px;appearance:none;background:var(--border);border-radius:10px;cursor:pointer;transition:background .2s;position:relative}.toggle input[type=checkbox]:before{content:"";position:absolute;width:14px;height:14px;background:#fff;border-radius:50%;top:3px;left:3px;transition:left .2s}.toggle input[type=checkbox]:checked{background:var(--accent)}.toggle input[type=checkbox]:checked:before{left:19px}.confirm-dialog{max-width:400px}.confirm-icon{width:48px;height:48px;border-radius:50%;background:var(--danger-bg);color:var(--danger);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}@media(max-width:768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0}.form-row,.form-row-3{grid-template-columns:1fr}.page-header,.page-content{padding-left:16px;padding-right:16px}}.rte-wrapper{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-secondary);overflow:hidden;transition:border-color .15s,box-shadow .15s}.rte-wrapper:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.rte-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:2px;padding:6px 10px;border-bottom:1px solid var(--border-subtle);background:var(--bg-card)}.rte-content{padding:14px 16px;min-height:280px;max-height:500px;overflow-y:auto;font-size:14px;line-height:1.8;color:var(--text-primary)}.rte-content .ProseMirror{outline:none;min-height:250px}.rte-content .ProseMirror p.is-editor-empty:first-child:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none;float:left;height:0}.rte-content h1{font-size:1.75em;font-weight:700;margin:1em 0 .5em;color:var(--text-primary)}.rte-content h2{font-size:1.4em;font-weight:600;margin:1em 0 .4em;color:var(--text-primary)}.rte-content h3{font-size:1.15em;font-weight:600;margin:1em 0 .3em;color:var(--text-primary)}.rte-content p{margin:.5em 0}.rte-content ul,.rte-content ol{padding-left:1.5em;margin:.5em 0}.rte-content ul{list-style:disc}.rte-content ol{list-style:decimal}.rte-content li{margin:.2em 0}.rte-content blockquote{border-left:3px solid var(--accent);padding:4px 0 4px 16px;margin:.8em 0;color:var(--text-secondary);font-style:italic}.rte-content pre{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:12px 16px;font-family:JetBrains Mono,Fira Code,monospace;font-size:12.5px;overflow-x:auto;margin:.8em 0}.rte-content code{background:var(--bg-tertiary);border-radius:3px;padding:2px 5px;font-family:JetBrains Mono,monospace;font-size:12px}.rte-content pre code{background:none;padding:0}.rte-content a.rte-link{color:var(--accent-light);text-decoration:underline;text-underline-offset:3px}.rte-content mark{background:#f59e0b40;color:var(--warning);border-radius:2px;padding:0 2px}.rte-content hr{border:none;border-top:1px solid var(--border);margin:1.2em 0}.rte-content ::selection{background:var(--accent-glow)}