*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563EB;--primary-light: #EFF6FF;--primary-hover: #1D4ED8;--primary-muted: #93C5FD;--success: #16A34A;--success-light: #F0FDF4;--warning: #D97706;--warning-light: #FFFBEB;--danger: #DC2626;--danger-light: #FEF2F2;--info: #0891B2;--info-light: #ECFEFF;--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;--white: #FFFFFF;--body-bg: #F0F4FF;--sidebar-bg: #FFFFFF;--card-bg: #FFFFFF;--border: #E5E7EB;--border-focus: #2563EB;--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--radius-sm: 6px;--radius: 10px;--radius-lg: 16px;--radius-xl: 20px;--sidebar-w: 260px;--header-h: 64px;--shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);--shadow: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05);--shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.06)}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font);background-color:var(--body-bg);color:var(--gray-800);line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh}.app-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--sidebar-bg);border-right:1px solid var(--border);position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column;z-index:100;box-shadow:var(--shadow);transition:transform .2s ease}.sidebar-logo{padding:20px 20px 16px;border-bottom:1px solid var(--gray-100)}.sidebar-logo-inner{display:flex;align-items:center;gap:10px}.sidebar-logo-icon{width:38px;height:38px;background:linear-gradient(135deg,var(--primary),#7C3AED);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;flex-shrink:0;box-shadow:0 4px 12px #2563eb59}.sidebar-logo-text{line-height:1.2}.sidebar-logo-title{font-size:var(--text-sm);font-weight:700;color:var(--gray-900)}.sidebar-logo-sub{font-size:10px;color:var(--gray-400);font-weight:500;letter-spacing:.05em;text-transform:uppercase}.sidebar-nav{flex:1;padding:12px;overflow-y:auto}.sidebar-section{margin-bottom:20px}.sidebar-section-label{font-size:10px;font-weight:600;color:var(--gray-400);text-transform:uppercase;letter-spacing:.08em;padding:0 8px;margin-bottom:6px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);text-decoration:none;font-size:var(--text-sm);font-weight:500;color:var(--gray-600);transition:all .15s ease;margin-bottom:2px;cursor:pointer;background:none;border:none;width:100%;text-align:left}.nav-item:hover{background:var(--gray-50);color:var(--gray-900)}.nav-item.active{background:var(--primary-light);color:var(--primary)}.nav-item.active .nav-icon{color:var(--primary)}.nav-icon{flex-shrink:0;opacity:.8}.nav-item.active .nav-icon{opacity:1}.nav-badge{margin-left:auto;background:var(--danger);color:#fff;font-size:10px;font-weight:700;padding:2px 6px;border-radius:20px;min-width:18px;text-align:center}.sidebar-footer{padding:12px;border-top:1px solid var(--gray-100)}.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}.page-header{height:var(--header-h);background:var(--white);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 28px;gap:16px;position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}.page-header-title{font-size:var(--text-xl);font-weight:700;color:var(--gray-900);flex:1}.page-header-actions{display:flex;align-items:center;gap:10px}.page-body{padding:28px;flex:1}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card-header{padding:18px 22px 14px;border-bottom:1px solid var(--gray-100);display:flex;align-items:center;justify-content:space-between;gap:12px}.card-title{font-size:var(--text-base);font-weight:600;color:var(--gray-900)}.card-body{padding:20px 22px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);transition:box-shadow .2s,transform .2s;display:flex;align-items:flex-start;gap:16px}.stat-card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}.stat-icon{width:46px;height:46px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon.blue{background:var(--primary-light);color:var(--primary)}.stat-icon.green{background:var(--success-light);color:var(--success)}.stat-icon.orange{background:var(--warning-light);color:var(--warning)}.stat-icon.red{background:var(--danger-light);color:var(--danger)}.stat-icon.purple{background:#f5f3ff;color:#7c3aed}.stat-content{flex:1;min-width:0}.stat-label{font-size:var(--text-xs);color:var(--gray-500);font-weight:500;margin-bottom:4px}.stat-value{font-size:var(--text-2xl);font-weight:800;color:var(--gray-900);line-height:1}.stat-sub{font-size:var(--text-xs);color:var(--gray-400);margin-top:4px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 16px;border-radius:var(--radius-sm);font-family:var(--font);font-size:var(--text-sm);font-weight:600;cursor:pointer;transition:all .15s ease;border:1px solid transparent;white-space:nowrap;text-decoration:none;line-height:1}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover:not(:disabled){background:var(--primary-hover);border-color:var(--primary-hover);box-shadow:0 4px 12px #2563eb59}.btn-secondary{background:var(--white);color:var(--gray-700);border-color:var(--border)}.btn-secondary:hover:not(:disabled){background:var(--gray-50);border-color:var(--gray-300)}.btn-success{background:var(--success);color:#fff;border-color:var(--success)}.btn-success:hover:not(:disabled){background:#15803d;box-shadow:0 4px 12px #16a34a4d}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:#b91c1c;box-shadow:0 4px 12px #dc26264d}.btn-ghost{background:transparent;color:var(--gray-600);border-color:transparent}.btn-ghost:hover:not(:disabled){background:var(--gray-100);color:var(--gray-900)}.btn-warning{background:var(--warning);color:#fff;border-color:var(--warning)}.btn-warning:hover:not(:disabled){background:#b45309}.btn-sm{padding:5px 11px;font-size:var(--text-xs)}.btn-lg{padding:11px 22px;font-size:var(--text-base)}.btn-icon{padding:8px;aspect-ratio:1}.btn-icon.btn-sm{padding:5px}.form-group{margin-bottom:18px}.form-label{display:block;font-size:var(--text-sm);font-weight:600;color:var(--gray-700);margin-bottom:6px}.form-label span.required{color:var(--danger);margin-left:2px}.form-desc{font-size:var(--text-xs);color:var(--gray-500);margin-top:4px}.form-input,.form-select,.form-textarea{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font);font-size:var(--text-sm);color:var(--gray-900);background:var(--white);transition:border-color .15s,box-shadow .15s;outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1f}.form-input::placeholder{color:var(--gray-400)}.form-textarea{resize:vertical;min-height:90px;line-height:1.5}.form-select{cursor:pointer}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th{font-size:var(--text-xs);font-weight:700;color:var(--gray-500);text-transform:uppercase;letter-spacing:.05em;padding:10px 16px;text-align:left;background:var(--gray-50);border-bottom:1px solid var(--border)}td{padding:12px 16px;font-size:var(--text-sm);color:var(--gray-800);border-bottom:1px solid var(--gray-100);vertical-align:middle}tr:hover td{background:var(--gray-50)}tr:last-child td{border-bottom:none}.table-actions{display:flex;gap:6px;align-items:center}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}.badge-pending{background:var(--warning-light);color:var(--warning)}.badge-approved{background:var(--info-light);color:var(--info)}.badge-published{background:var(--success-light);color:var(--success)}.badge-failed{background:var(--danger-light);color:var(--danger)}.badge-rejected{background:var(--gray-100);color:var(--gray-500)}.badge-publishing{background:#f5f3ff;color:#7c3aed}.badge-active{background:var(--success-light);color:var(--success)}.badge-inactive{background:var(--gray-100);color:var(--gray-500)}.badge-info{background:var(--primary-light);color:var(--primary)}.toggle-wrap{display:flex;align-items:center;gap:10px;cursor:pointer}.toggle{position:relative;width:44px;height:24px;flex-shrink:0}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--gray-300);border-radius:24px;transition:.2s;cursor:pointer}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 1px 4px #0003}.toggle input:checked+.toggle-slider{background:var(--primary)}.toggle input:checked+.toggle-slider:before{transform:translate(20px)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#11182780;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal{background:var(--white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:100%;max-width:540px;max-height:90vh;display:flex;flex-direction:column;animation:slideUp .2s ease}.modal-lg{max-width:760px}.modal-xl{max-width:1000px}.modal-header{padding:20px 24px 16px;border-bottom:1px solid var(--gray-100);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0}.modal-title{font-size:var(--text-lg);font-weight:700;color:var(--gray-900)}.modal-body{padding:24px;overflow-y:auto;flex:1}.modal-footer{padding:16px 24px;border-top:1px solid var(--gray-100);display:flex;gap:10px;justify-content:flex-end;flex-shrink:0}.search-bar{position:relative;flex:1;max-width:320px}.search-bar .search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--gray-400);pointer-events:none}.search-bar input{padding-left:34px;width:100%;padding-top:8px;padding-bottom:8px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:var(--text-sm);outline:none;transition:border-color .15s,box-shadow .15s}.search-bar input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1f}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center;color:var(--gray-400)}.empty-state-icon{font-size:48px;margin-bottom:14px;opacity:.7}.empty-state-title{font-size:var(--text-lg);font-weight:600;color:var(--gray-700);margin-bottom:6px}.empty-state-desc{font-size:var(--text-sm);color:var(--gray-400);max-width:380px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px;max-width:360px}.toast{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:14px 18px;display:flex;align-items:flex-start;gap:12px;border-left:4px solid var(--primary);animation:slideUp .2s ease}.toast.toast-success{border-left-color:var(--success)}.toast.toast-error{border-left-color:var(--danger)}.toast.toast-warning{border-left-color:var(--warning)}.toast-content{flex:1}.toast-title{font-size:var(--text-sm);font-weight:600;color:var(--gray-900)}.toast-msg{font-size:var(--text-xs);color:var(--gray-500);margin-top:2px}.spinner{width:18px;height:18px;border:2px solid var(--gray-200);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.page-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:40vh;gap:16px;color:var(--gray-500)}.page-loading .spinner{width:36px;height:36px;border-width:3px}.flex{display:flex}.flex-1{flex:1}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.text-sm{font-size:var(--text-sm)}.text-xs{font-size:var(--text-xs)}.text-muted{color:var(--gray-500)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.w-full{width:100%}.text-danger{color:var(--danger)}.text-success{color:var(--success)}.text-primary{color:var(--primary)}.separator{height:1px;background:var(--gray-100);margin:12px 0}.inline-alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:var(--text-sm);display:flex;align-items:flex-start;gap:10px}.inline-alert.info{background:var(--primary-light);color:#1e40af;border:1px solid #BFDBFE}.inline-alert.warning{background:var(--warning-light);color:#92400e;border:1px solid #FDE68A}.inline-alert.error{background:var(--danger-light);color:#991b1b;border:1px solid #FECACA}.inline-alert.success{background:var(--success-light);color:#166534;border:1px solid #BBF7D0}.mode-banner{display:flex;align-items:center;gap:10px;padding:10px 16px;border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:500}.mode-auto{background:var(--success-light);color:var(--success);border:1px solid #A7F3D0}.mode-manual{background:var(--warning-light);color:var(--warning);border:1px solid #FDE68A}.pagination{display:flex;align-items:center;gap:6px;justify-content:center;padding:16px}.page-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:500;cursor:pointer;border:1px solid var(--border);background:var(--white);color:var(--gray-700);transition:all .15s}.page-btn:hover{background:var(--gray-50)}.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.industry-tag{display:inline-flex;align-items:center;padding:2px 10px;background:var(--primary-light);color:var(--primary);border-radius:20px;font-size:11px;font-weight:600}.post-compare{display:grid;grid-template-columns:1fr 1fr;gap:16px}.post-compare-col{background:var(--gray-50);border-radius:var(--radius);padding:16px;border:1px solid var(--border)}.post-compare-col.original{border-left:3px solid var(--gray-300)}.post-compare-col.rewritten{border-left:3px solid var(--primary);background:var(--primary-light)}.post-compare-label{font-size:var(--text-xs);font-weight:700;color:var(--gray-500);text-transform:uppercase;margin-bottom:10px;letter-spacing:.05em}.post-compare-content{font-size:var(--text-sm);color:var(--gray-800);white-space:pre-wrap;line-height:1.6}.post-media-grid{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.post-media-thumb{width:70px;height:70px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--gray-200)}