*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--bg-main: #f4f7f6;--bg-sidebar: #ffffff;--bg-card: #ffffff;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border-light: #e2e8f0;--border-focus: #f97316;--accent-primary: #ea580c;--accent-hover: #c2410c;--accent-light: #ffedd5;--accent-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 100%);--success: #10b981;--success-light: #d1fae5;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-card: 0 4px 20px rgba(0, 0, 0, .04), 0 1px 3px rgba(0, 0, 0, .02);--shadow-btn: 0 4px 14px rgba(234, 88, 12, .25);--transition: .2s ease-in-out}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font);background:var(--bg-main);color:var(--text-primary);min-height:100vh;overflow-x:hidden;line-height:1.6}.app-layout{min-height:100vh;padding:24px;max-width:1400px;margin:0 auto}.logo{display:flex;align-items:center;gap:12px}.logo-icon{display:flex;align-items:center;justify-content:center}.logo-text{font-size:1.5rem;font-weight:800;color:#1e293b;letter-spacing:-.03em}.main-content{background:var(--bg-main);border-radius:var(--radius-lg)}.topheader{display:flex;align-items:center;justify-content:space-between;padding:0 0 32px;margin-bottom:8px}.status-indicator{display:flex;align-items:center;gap:8px;background:var(--bg-card);padding:8px 16px;border-radius:20px;font-size:.85rem;font-weight:600;color:var(--text-secondary);box-shadow:var(--shadow-sm)}.status-dot{width:10px;height:10px;border-radius:50%;background:var(--text-muted);box-shadow:0 0 0 4px #94a3b833}.status-indicator.online .status-dot{background:var(--success);box-shadow:0 0 0 4px var(--success-light)}.status-indicator.error .status-dot{background:#ef4444;box-shadow:0 0 0 4px #fee2e2}.dashboard-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.dashboard-header h1{font-size:1.75rem;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.dashboard-header .subtitle{font-size:.95rem;color:var(--text-secondary);margin-top:4px}.bento-grid{display:grid;grid-template-columns:400px 1fr;grid-template-rows:auto auto;gap:24px;align-items:start}.input-panel{grid-column:1;grid-row:1 / 3}.preview-panel{grid-column:2;grid-row:1;min-height:600px}.publish-panel{grid-column:2;grid-row:2}.card{background:var(--bg-card);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-card);border:1px solid rgba(0,0,0,.03)}.card-header-flex{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.card h3{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-bottom:20px}.card-header-flex h3{margin-bottom:0}.blog-form{display:flex;flex-direction:column;gap:24px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:.85rem;font-weight:600;color:var(--text-primary)}.input-wrapper input,.input-wrapper textarea{width:100%;background:#f8fafc;border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:12px 16px;font-family:var(--font);font-size:.95rem;color:var(--text-primary);transition:all var(--transition);outline:none}.input-wrapper input:focus,.input-wrapper textarea:focus{border-color:var(--border-focus);background:#fff;box-shadow:0 0 0 3px var(--accent-light)}.input-wrapper input::placeholder,.input-wrapper textarea::placeholder{color:var(--text-muted)}.input-wrapper textarea{resize:vertical;min-height:120px}.keyword-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}.keyword-tag{display:inline-flex;background:var(--accent-light);color:var(--accent-hover);padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600;animation:tagIn .2s ease}@keyframes tagIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.slider-header{display:flex;justify-content:space-between;align-items:center}.word-count-badge{background:#f1f5f9;padding:4px 10px;border-radius:12px;font-size:.75rem;font-weight:600;color:var(--text-primary)}.word-count-badge span{color:var(--accent-primary)}.slider-wrapper{padding:8px 0}.slider-wrapper input[type=range]{width:100%;height:6px;-webkit-appearance:none;background:#e2e8f0;border-radius:3px;outline:none}.slider-wrapper input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--accent-primary);border:3px solid #fff;cursor:pointer;box-shadow:0 2px 5px #0003;transition:transform .1s}.slider-wrapper input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}.slider-labels{display:flex;justify-content:space-between;margin-top:8px;font-size:.75rem;color:var(--text-muted);font-weight:500}.btn-primary{background:var(--accent-primary);color:#fff;border:none;border-radius:var(--radius-md);padding:16px;font-size:1rem;font-weight:600;font-family:var(--font);cursor:pointer;box-shadow:var(--shadow-btn);transition:all var(--transition);display:flex;align-items:center;justify-content:center;gap:8px;margin-top:8px}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 6px 18px #ea580c59}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{background:#1e293b;color:#fff;border:none;border-radius:var(--radius-md);padding:14px 24px;font-size:.95rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:all var(--transition)}.btn-secondary:hover{background:#0f172a}.btn-outline{background:transparent;border:1px solid var(--border-light);color:var(--text-secondary);padding:8px 16px;border-radius:20px;font-size:.85rem;font-weight:600;cursor:pointer;transition:all var(--transition)}.btn-outline:hover{background:var(--bg-main);color:var(--text-primary);border-color:#cbd5e1}.btn-small-outline{background:#fff;border:1px solid var(--border-light);color:var(--text-primary);padding:6px 14px;border-radius:12px;font-size:.8rem;font-weight:500;cursor:pointer;transition:all var(--transition)}.btn-small-outline:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-light)}.spinner,.spinner-orange{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.spinner-orange{border-color:#ea580c33;border-top-color:var(--accent-primary)}@keyframes spin{to{transform:rotate(360deg)}}.btn-loader{display:flex;align-items:center;gap:8px}.preview-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:400px;text-align:center}.empty-icon{font-size:3rem;margin-bottom:16px;opacity:.5}.preview-empty h4{font-size:1.1rem;color:var(--text-primary);margin-bottom:4px}.preview-empty p{color:var(--text-muted);font-size:.9rem}.preview-loading{display:flex;flex-direction:column;gap:12px;padding:16px 0}.skeleton-header,.skeleton-line,.skeleton-image{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:skeletonShimmer 1.5s ease-in-out infinite;border-radius:6px}.skeleton-header{height:32px;width:60%;margin-bottom:8px}.skeleton-line{height:16px;border-radius:8px}.skeleton-image{height:240px;border-radius:var(--radius-md);margin:16px 0}.skeleton-gap{height:16px;background:none}.w-60{width:60%}.w-65{width:65%}.w-70{width:70%}.w-80{width:80%}.w-85{width:85%}.w-90{width:90%}@keyframes skeletonShimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.loading-message{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:32px;padding:16px;background:var(--accent-light);border-radius:var(--radius-md);color:var(--accent-hover);font-weight:500}.seo-bar{background:#f8fafc;border:1px solid var(--border-light);border-radius:var(--radius-md);padding:20px;margin-bottom:32px;display:flex;flex-direction:column;gap:12px}.seo-item{display:flex;flex-direction:column;gap:4px}.seo-label{font-size:.75rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.seo-value{font-size:.9rem;color:var(--text-primary);font-weight:500}.seo-keywords{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.seo-keyword{padding:4px 12px;background:#fff;border:1px solid var(--border-light);border-radius:20px;font-size:.75rem;font-weight:600;color:var(--text-primary)}.blog-body{font-size:1.05rem;line-height:1.8;color:#334155}.blog-body h1{font-size:2.2rem;font-weight:800;color:#0f172a;letter-spacing:-.03em;line-height:1.2;margin-bottom:24px}.blog-body h2{font-size:1.5rem;font-weight:700;color:#1e293b;margin-top:48px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border-light)}.blog-body h3{font-size:1.25rem;font-weight:600;color:#334155;margin-top:32px;margin-bottom:12px}.blog-body p{margin-bottom:20px}.blog-body ul,.blog-body ol{margin-bottom:24px;padding-left:24px}.blog-body li{margin-bottom:8px}.blog-body strong{font-weight:700;color:#0f172a}.blog-body blockquote{border-left:4px solid var(--accent-primary);background:var(--accent-light);padding:16px 24px;margin:24px 0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--accent-hover);font-style:italic;font-weight:500}.blog-body img{max-width:100%;border-radius:var(--radius-md);margin:32px 0;box-shadow:var(--shadow-sm)}.blog-body a{color:var(--accent-primary);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:2px}.blog-body a:hover{color:var(--accent-hover)}.blog-body hr{border:none;height:1px;background:var(--border-light);margin:40px 0}.publish-panel h3{margin-bottom:8px}.publish-info{font-size:.95rem;color:var(--text-secondary);margin-bottom:24px}.publish-result{margin-top:16px;padding:16px;border-radius:var(--radius-sm);font-size:.9rem;line-height:1.5}.publish-result.success{background:var(--success-light);border:1px solid #a7f3d0;color:#065f46}.publish-result.error{background:#fee2e2;border:1px solid #fecaca;color:#991b1b}.publish-result a{color:inherit;font-weight:600;text-decoration:underline}.toast-container{position:fixed;bottom:32px;right:32px;z-index:9999;display:flex;flex-direction:column;gap:12px}.toast{display:flex;align-items:center;gap:12px;padding:16px 20px;background:#fff;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;color:var(--text-primary);box-shadow:0 10px 40px #0000001a;border-left:4px solid var(--accent-primary);animation:toastIn .3s cubic-bezier(.4,0,.2,1);max-width:350px}.toast.success{border-left-color:var(--success)}.toast.error{border-left-color:#ef4444}.toast.leaving{animation:toastOut .3s cubic-bezier(.4,0,.2,1) forwards}@keyframes toastIn{0%{opacity:0;transform:translate(40px) scale(.9)}to{opacity:1;transform:translate(0) scale(1)}}@keyframes toastOut{0%{opacity:1;transform:translate(0) scale(1)}to{opacity:0;transform:translate(40px) scale(.9)}}.progress-container{margin-bottom:24px}.progress-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-size:.95rem;font-weight:500;color:var(--text-primary)}.progress-bar-track{width:100%;height:10px;background:var(--bg-input);border-radius:100px;overflow:hidden;box-shadow:inset 0 1px 3px #00000014}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),#f97316);border-radius:100px}.progress-percent{text-align:right;font-size:.8rem;font-weight:600;color:var(--accent);margin-top:6px}@media(max-width:1200px){.bento-grid{grid-template-columns:360px 1fr}}@media(max-width:900px){.app-layout{padding:16px}.bento-grid{grid-template-columns:1fr;grid-template-rows:auto auto auto}.input-panel{grid-column:1;grid-row:1}.preview-panel{grid-column:1;grid-row:2;min-height:auto}.publish-panel{grid-column:1;grid-row:3}}