@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--color-bg:#0f0f14;--color-bg-secondary:#16161d;--color-bg-card:#1c1c27;--color-bg-card-hover:#22222f;--color-bg-elevated:#252533;--color-bg-input:#1a1a25;--color-bg-glass:#1c1c27b3;--color-border:#ffffff14;--color-border-focus:#6366f180;--color-border-subtle:#ffffff0a;--color-text:#e4e4ec;--color-text-secondary:#9394a5;--color-text-muted:#5f6073;--color-text-inverse:#0f0f14;--color-primary:#6366f1;--color-primary-hover:#818cf8;--color-primary-active:#4f46e5;--color-primary-subtle:#6366f11f;--color-primary-glow:#6366f140;--color-success:#22c55e;--color-success-subtle:#22c55e1f;--color-warning:#f59e0b;--color-warning-subtle:#f59e0b1f;--color-error:#ef4444;--color-error-subtle:#ef44441f;--color-info:#3b82f6;--color-info-subtle:#3b82f61f;--gradient-primary:linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a78bfa 100%);--gradient-sidebar:linear-gradient(180deg, #13131a 0%, #0f0f14 100%);--gradient-header:linear-gradient(90deg, #6366f10d 0%, #8b5cf60d 100%);--gradient-card:linear-gradient(135deg, #6366f10a 0%, #8b5cf605 100%);--font-family:"Inter", -apple-system, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--sidebar-width:260px;--sidebar-collapsed:64px;--header-height:64px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-full:9999px;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 12px #00000040;--shadow-lg:0 8px 24px #0000004d;--shadow-glow:0 0 20px var(--color-primary-glow);--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);min-height:100vh;line-height:1.6}h1,h2,h3,h4,h5,h6{color:var(--color-text);font-weight:600;line-height:1.3}h1{font-size:1.75rem;font-weight:700}h2{font-size:1.375rem}h3{font-size:1.125rem}h4{font-size:1rem}p{color:var(--color-text-secondary)}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary-hover)}.auth-layout{background:var(--color-bg);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.auth-layout:before{content:"";background:radial-gradient(at 30% 20%,#6366f114 0%,#0000 50%),radial-gradient(at 70% 80%,#8b5cf60f 0%,#0000 50%);width:200%;height:200%;animation:20s ease-in-out infinite alternate authBgShift;position:absolute;top:-50%;left:-50%}@keyframes authBgShift{0%{transform:translate(0)rotate(0)}to{transform:translate(-5%,5%)rotate(3deg)}}.auth-card{background:var(--color-bg-glass);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid var(--color-border);border-radius:var(--radius-xl);width:100%;max-width:420px;box-shadow:var(--shadow-lg);padding:40px;position:relative}.auth-logo{justify-content:center;align-items:center;gap:10px;margin-bottom:32px;display:flex}.auth-logo-icon{background:var(--gradient-primary);border-radius:var(--radius-md);justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex}.auth-logo-text{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.5rem;font-weight:700}.dashboard-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--gradient-sidebar);border-right:1px solid var(--color-border);z-index:50;transition:width var(--transition-normal);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid var(--color-border-subtle);align-items:center;gap:10px;padding:20px 24px;display:flex}.sidebar-logo-icon{background:var(--gradient-primary);border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.sidebar-logo-text{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.1rem;font-weight:700}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex;overflow-y:auto}.sidebar-link{border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast);align-items:center;gap:12px;padding:10px 14px;font-size:.875rem;font-weight:500;text-decoration:none;display:flex;position:relative}.sidebar-link:hover{background:var(--color-primary-subtle);color:var(--color-text)}.sidebar-link.active{background:var(--color-primary-subtle);color:var(--color-primary-hover)}.sidebar-link.active:before{content:"";background:var(--gradient-primary);border-radius:0 3px 3px 0;width:3px;height:20px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.sidebar-link svg{flex-shrink:0;width:18px;height:18px}.sidebar-footer{border-top:1px solid var(--color-border-subtle);padding:16px 12px}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.page-header{background:var(--gradient-header);border-bottom:1px solid var(--color-border);z-index:40;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);justify-content:space-between;align-items:center;padding:20px 32px;display:flex;position:sticky;top:0}.page-title{font-size:1.25rem;font-weight:600}.page-content{max-width:1200px;padding:32px}.btn{font-family:var(--font-family);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.875rem;font-weight:500;line-height:1;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn svg{width:16px;height:16px}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-sm), 0 0 0 0 var(--color-primary-glow)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-md), var(--shadow-glow);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--color-bg-elevated);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-card-hover);border-color:var(--color-border-focus)}.btn-ghost{color:var(--color-text-secondary);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--color-primary-subtle);color:var(--color-text)}.btn-danger{background:var(--color-error-subtle);color:var(--color-error);border:1px solid #ef444433}.btn-danger:hover:not(:disabled){background:#ef444433}.btn-success{color:#fff;box-shadow:var(--shadow-sm), 0 0 0 0 #22c55e33;background:linear-gradient(135deg,#22c55e 0%,#16a34a 100%)}.btn-success:hover:not(:disabled){box-shadow:var(--shadow-md), 0 0 15px #22c55e59;transform:translateY(-1px)}.btn-success:active:not(:disabled){transform:translateY(0)}.btn-sm{padding:6px 12px;font-size:.8125rem}.btn-lg{padding:12px 28px;font-size:1rem}.btn-icon{width:36px;height:36px;padding:8px}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{color:var(--color-text-secondary);font-size:.8125rem;font-weight:500}.form-label-required:after{content:" *";color:var(--color-error)}.form-input,.form-textarea,.form-select{background:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text);font-family:var(--font-family);transition:all var(--transition-fast);outline:none;padding:10px 14px;font-size:.875rem}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--color-border-focus);box-shadow:0 0 0 3px var(--color-primary-subtle)}.form-input::placeholder,.form-textarea::placeholder{color:var(--color-text-muted)}.form-textarea{resize:vertical;min-height:100px}.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239394a5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:36px}.form-hint{color:var(--color-text-muted);font-size:.75rem}.form-error{color:var(--color-error);font-size:.75rem}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-row-full{grid-column:1/-1}.toggle-wrapper{align-items:center;gap:10px;display:flex}.toggle{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-full);cursor:pointer;width:44px;height:24px;transition:all var(--transition-fast);appearance:none;position:relative}.toggle:after{content:"";background:var(--color-text-secondary);width:18px;height:18px;transition:all var(--transition-fast);border-radius:50%;position:absolute;top:2px;left:2px}.toggle:checked{background:var(--color-primary);border-color:var(--color-primary)}.toggle:checked:after{background:#fff;left:22px}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-fast);padding:24px}.card:hover{border-color:#ffffff1f}.card-glass{background:var(--color-bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.card-interactive:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.badge{border-radius:var(--radius-full);align-items:center;gap:6px;padding:4px 10px;font-size:.75rem;font-weight:600;line-height:1;display:inline-flex}.badge-draft{background:var(--color-bg-elevated);color:var(--color-text-secondary)}.badge-scheduled{background:var(--color-info-subtle);color:var(--color-info)}.badge-publishing{background:var(--color-warning-subtle);color:var(--color-warning);animation:2s ease-in-out infinite pulse}.badge-published{background:var(--color-success-subtle);color:var(--color-success)}.badge-error{background:var(--color-error-subtle);color:var(--color-error)}.badge-failed{color:var(--color-error);background:#ef444433}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px;display:grid}.stat-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;position:relative;overflow:hidden}.stat-card:after{content:"";opacity:.03;border-radius:0 0 0 100%;width:80px;height:80px;position:absolute;top:0;right:0}.stat-card-value{color:var(--color-text);margin-bottom:4px;font-size:2rem;font-weight:700;line-height:1}.stat-card-label{color:var(--color-text-secondary);font-size:.8125rem}.table-wrapper{border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow-x:auto}.table{border-collapse:collapse;width:100%}.table th{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;text-align:left;background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);padding:12px 16px;font-size:.75rem;font-weight:600}.table td{border-bottom:1px solid var(--color-border-subtle);vertical-align:middle;padding:14px 16px;font-size:.875rem}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:#ffffff05}.ai-panel{border-radius:var(--radius-lg);background:linear-gradient(135deg,#6366f10f 0%,#8b5cf608 100%);border:1px solid #6366f133;padding:24px}.ai-panel-header{align-items:center;gap:8px;margin-bottom:8px;display:flex}.ai-panel-title{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:.9375rem;font-weight:600}.ai-panel-desc{color:var(--color-text-muted);margin-bottom:20px;font-size:.8125rem}.image-preview{border-radius:var(--radius-md);border:1px solid var(--color-border);position:relative;overflow:hidden}.image-preview img{object-fit:cover;width:100%;max-height:240px;display:block}.image-preview-remove{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:var(--radius-sm);cursor:pointer;opacity:0;transition:opacity var(--transition-fast);color:#fff;background:#0009;border:1px solid #ffffff1a;padding:4px;position:absolute;top:8px;right:8px}.image-preview:hover .image-preview-remove{opacity:1}.empty-state{text-align:center;color:var(--color-text-muted);padding:60px 20px}.empty-state-icon{opacity:.4;margin-bottom:16px;font-size:3rem}.empty-state-title{color:var(--color-text-secondary);margin-bottom:8px;font-size:1rem;font-weight:500}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}.animate-spin{animation:1s linear infinite spin}.animate-fade-in{animation:.3s ease-out fadeIn}.animate-slide-in{animation:.3s ease-out slideIn}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-6{gap:24px}.flex-1{flex:1}.flex-shrink-0{flex-shrink:0}.flex-wrap{flex-wrap:wrap}.hidden{display:none}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-mono{font-family:var(--font-mono)}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.w-full{width:100%}.min-w-0{min-width:0}.text-center{text-align:center}.text-error{color:var(--color-error)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}@media (max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.page-content{padding:20px 16px}.form-row{grid-template-columns:1fr}.stat-grid{grid-template-columns:1fr 1fr}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.modal-backdrop{-webkit-backdrop-filter:blur(8px);z-index:1000;background-color:#000000b3;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{background-color:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);flex-direction:column;width:100%;display:flex;position:relative;overflow:hidden}.modal-header{border-bottom:1px solid var(--color-border-subtle);justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.modal-title{margin:0;font-size:1.1rem;font-weight:600}.btn-close{color:var(--color-text-muted);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;padding:6px;display:flex}.btn-close:hover{background-color:var(--color-primary-subtle);color:var(--color-text)}.modal-body{flex-direction:column;gap:16px;max-height:75vh;padding:24px;display:flex;overflow-y:auto}.modal-footer{border-top:1px solid var(--color-border-subtle);background-color:var(--color-bg-secondary);justify-content:flex-end;align-items:center;gap:12px;padding:16px 24px;display:flex}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}.animate-scale-in{animation:.2s cubic-bezier(.16,1,.3,1) forwards scaleIn}