:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-card: #16161f;--bg-card-hover: #1a1a25;--bg-glass: rgba(22, 22, 31, .6);--bg-input: #111118;--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--accent-tertiary: #a78bfa;--accent-glow: rgba(99, 102, 241, .15);--accent-glow-strong: rgba(99, 102, 241, .3);--text-primary: #f0f0f5;--text-secondary: #a0a0b8;--text-muted: #6b6b80;--text-accent: #a78bfa;--border-subtle: rgba(255, 255, 255, .06);--border-card: rgba(255, 255, 255, .08);--border-input: rgba(255, 255, 255, .1);--border-focus: var(--accent-primary);--gradient-accent: linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);--gradient-hero: radial-gradient(ellipse at 50% 0%, rgba(99, 102, 241, .15) 0%, transparent 60%);--gradient-card-hover: linear-gradient(135deg, rgba(99, 102, 241, .05), rgba(139, 92, 246, .05));--shadow-card: 0 4px 24px rgba(0, 0, 0, .4);--shadow-card-hover: 0 8px 40px rgba(0, 0, 0, .5), 0 0 30px rgba(99, 102, 241, .1);--shadow-modal: 0 24px 80px rgba(0, 0, 0, .6);--shadow-nav: 0 1px 24px rgba(0, 0, 0, .3);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--space-4xl: 96px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.7;min-height:100vh;overflow-x:hidden}#app{display:flex;flex-direction:column;min-height:100vh}#main-content{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:var(--space-3xl) var(--space-lg);padding-top:calc(80px + var(--space-3xl))}a{color:var(--text-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-primary)}img{max-width:100%;display:block}h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;line-height:1.1;letter-spacing:-.02em;color:var(--text-primary)}h2{font-size:clamp(1.5rem,3vw,2.25rem);font-weight:700;line-height:1.2;letter-spacing:-.01em}h3{font-size:1.25rem;font-weight:600;line-height:1.3}p{color:var(--text-secondary);font-size:1.05rem;line-height:1.8}.text-gradient{background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}#navbar{position:fixed;top:0;left:0;right:0;z-index:1000;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);background:var(--bg-glass);border-bottom:1px solid var(--border-subtle);box-shadow:var(--shadow-nav);transition:background var(--transition-base)}.nav-inner{max-width:1200px;margin:0 auto;padding:0 var(--space-lg);display:flex;align-items:center;justify-content:space-between;height:72px}.nav-brand{display:flex;align-items:center;gap:var(--space-sm);font-size:1.25rem;font-weight:700;color:var(--text-primary);cursor:pointer;transition:opacity var(--transition-fast)}.nav-brand:hover{opacity:.85}.nav-brand-icon{width:32px;height:32px;background:var(--gradient-accent);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem;color:#fff}.nav-links{display:flex;align-items:center;gap:var(--space-lg)}.nav-link{color:var(--text-secondary);font-size:.9rem;font-weight:500;transition:color var(--transition-fast);cursor:pointer}.nav-link:hover{color:var(--text-primary)}.nav-cta{background:var(--gradient-accent);color:#fff;border:none;padding:var(--space-sm) var(--space-lg);border-radius:var(--radius-md);font-family:var(--font-family);font-size:.9rem;font-weight:600;cursor:pointer;transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 20px #6366f166}.nav-user{display:flex;align-items:center;gap:var(--space-md)}.nav-username{color:var(--text-secondary);font-size:.85rem;font-weight:500}.nav-logout{background:transparent;color:var(--text-muted);border:1px solid var(--border-card);padding:6px 16px;border-radius:var(--radius-md);font-family:var(--font-family);font-size:.8rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.nav-logout:hover{color:var(--text-primary);border-color:var(--border-input)}.btn-primary{background:var(--gradient-accent);color:#fff;border:none;padding:var(--space-md) var(--space-xl);border-radius:var(--radius-md);font-family:var(--font-family);font-size:.95rem;font-weight:600;cursor:pointer;transition:transform var(--transition-fast),box-shadow var(--transition-fast);position:relative;overflow:hidden}.btn-primary:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(255,255,255,.1),transparent);opacity:0;transition:opacity var(--transition-fast)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #6366f166}.btn-primary:hover:before{opacity:1}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-card);padding:var(--space-md) var(--space-xl);border-radius:var(--radius-md);font-family:var(--font-family);font-size:.95rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-input);transform:translateY(-1px)}.btn-full{width:100%}.btn-sm{padding:var(--space-sm) var(--space-md);font-size:.85rem}.btn-danger{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2);padding:var(--space-md) var(--space-xl);border-radius:var(--radius-md);font-family:var(--font-family);font-size:.95rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.btn-danger:hover{background:#ef444433;border-color:#ef444466}.form-group{display:flex;flex-direction:column;gap:var(--space-sm);margin-bottom:var(--space-lg)}.form-group label{font-size:.85rem;font-weight:500;color:var(--text-secondary);letter-spacing:.02em}input[type=text],input[type=password],input[type=email],input[type=date],input[type=search],textarea,select{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border-input);padding:var(--space-md);border-radius:var(--radius-md);font-family:var(--font-family);font-size:.95rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none;width:100%}input:focus,textarea:focus,select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #6366f126}textarea{resize:vertical;min-height:200px;line-height:1.7}.form-error{color:#ef4444;font-size:.85rem;padding:var(--space-sm) var(--space-md);background:#ef44441a;border-radius:var(--radius-sm);border:1px solid rgba(239,68,68,.2)}.card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:var(--space-xl);box-shadow:var(--shadow-card);transition:all var(--transition-base)}.card:hover{border-color:#6366f126;box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.card-clickable{cursor:pointer}.post-card{position:relative;overflow:hidden}.post-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-accent);opacity:0;transition:opacity var(--transition-base)}.post-card:hover:before{opacity:1}.post-card-date{font-size:.8rem;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--space-sm)}.post-card-title{font-size:1.35rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--space-sm);line-height:1.3;transition:color var(--transition-fast)}.post-card:hover .post-card-title{color:var(--accent-tertiary)}.post-card-subtitle{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--space-md)}.post-card-meta{display:flex;align-items:center;justify-content:space-between}.post-card-author{font-size:.8rem;color:var(--text-muted);font-weight:500}.post-card-read{font-size:.85rem;font-weight:600;color:var(--accent-tertiary);display:flex;align-items:center;gap:var(--space-xs);transition:gap var(--transition-fast)}.post-card:hover .post-card-read{gap:var(--space-sm)}.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--space-xl)}.posts-empty{text-align:center;padding:var(--space-4xl) var(--space-lg)}.posts-empty-icon{font-size:3rem;margin-bottom:var(--space-lg);opacity:.3}.posts-empty-text{color:var(--text-muted);font-size:1.1rem}.page-header{text-align:center;margin-bottom:var(--space-3xl);position:relative}.page-header:before{content:"";position:absolute;top:-120px;left:50%;transform:translate(-50%);width:600px;height:400px;background:var(--gradient-hero);border-radius:50%;pointer-events:none;z-index:-1}.page-header h1{margin-bottom:var(--space-md)}.page-header p{font-size:1.15rem;max-width:600px;margin:0 auto}.header-actions{display:flex;align-items:center;justify-content:center;gap:var(--space-md);margin-top:var(--space-xl)}.search-container{max-width:500px;margin:0 auto var(--space-2xl);position:relative}.search-container input{padding-left:44px;background:var(--bg-card);border-color:var(--border-card)}.search-container:before{content:"🔍";position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:1rem;z-index:1}.post-view{max-width:800px;margin:0 auto}.post-view-header{text-align:center;margin-bottom:var(--space-3xl);position:relative}.post-view-header:before{content:"";position:absolute;top:-100px;left:50%;transform:translate(-50%);width:500px;height:300px;background:var(--gradient-hero);border-radius:50%;pointer-events:none;z-index:-1}.post-view-back{display:inline-flex;align-items:center;gap:var(--space-sm);color:var(--text-muted);font-size:.9rem;font-weight:500;margin-bottom:var(--space-xl);cursor:pointer;transition:color var(--transition-fast)}.post-view-back:hover{color:var(--text-primary)}.post-view-date{font-size:.85rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-weight:500;margin-bottom:var(--space-md)}.post-view-title{font-size:clamp(2rem,5vw,3rem);font-weight:800;line-height:1.1;margin-bottom:var(--space-md)}.post-view-subtitle{font-size:1.2rem;color:var(--text-secondary);line-height:1.5;max-width:600px;margin:0 auto var(--space-lg)}.post-view-author{font-size:.9rem;color:var(--text-muted);font-weight:500}.post-view-divider{width:60px;height:3px;background:var(--gradient-accent);border:none;border-radius:2px;margin:var(--space-xl) auto}.post-content{font-size:1.05rem;line-height:1.85;color:var(--text-secondary)}.post-content h2{color:var(--text-primary);margin:var(--space-2xl) 0 var(--space-md);font-size:1.6rem}.post-content h3{color:var(--text-primary);margin:var(--space-xl) 0 var(--space-md);font-size:1.25rem}.post-content p{margin-bottom:var(--space-lg)}.post-content ul,.post-content ol{margin:var(--space-md) 0 var(--space-lg) var(--space-xl)}.post-content li{margin-bottom:var(--space-sm);color:var(--text-secondary)}.post-content blockquote{border-left:3px solid var(--accent-primary);padding:var(--space-md) var(--space-lg);margin:var(--space-lg) 0;background:#6366f10d;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text-secondary)}.post-content code{background:var(--bg-secondary);padding:2px 6px;border-radius:4px;font-size:.9em;color:var(--accent-tertiary)}.post-content pre{background:var(--bg-secondary);padding:var(--space-lg);border-radius:var(--radius-md);overflow-x:auto;margin:var(--space-lg) 0;border:1px solid var(--border-card)}.post-content pre code{background:transparent;padding:0;border-radius:0;color:var(--text-primary)}.post-content a{color:var(--accent-tertiary);text-decoration:underline;text-underline-offset:3px;transition:color var(--transition-fast)}.post-content a:hover{color:var(--accent-primary)}.post-content img{border-radius:var(--radius-md);margin:var(--space-lg) 0}.post-sources{margin-top:var(--space-3xl);padding-top:var(--space-xl);border-top:1px solid var(--border-subtle)}.post-sources h3{font-size:1.1rem;color:var(--text-primary);margin-bottom:var(--space-md)}.post-sources-list{list-style:none;display:flex;flex-direction:column;gap:var(--space-sm)}.post-sources-list li{font-size:.9rem}.post-sources-list a{color:var(--accent-tertiary);display:flex;align-items:center;gap:var(--space-sm)}.editor-container{max-width:900px;margin:0 auto}.editor-header{margin-bottom:var(--space-2xl)}.editor-mode-tabs{display:flex;gap:var(--space-xs);background:var(--bg-secondary);border-radius:var(--radius-md);padding:var(--space-xs);margin-bottom:var(--space-2xl);border:1px solid var(--border-card)}.editor-mode-tab{flex:1;padding:var(--space-md) var(--space-lg);border:none;background:transparent;color:var(--text-muted);font-family:var(--font-family);font-size:.9rem;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast)}.editor-mode-tab.active{background:var(--bg-card);color:var(--text-primary);box-shadow:0 2px 8px #0000004d}.editor-section{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:var(--space-xl);margin-bottom:var(--space-xl)}.editor-section-title{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-lg);display:flex;align-items:center;gap:var(--space-sm)}.editor-actions{display:flex;gap:var(--space-md);justify-content:flex-end;padding-top:var(--space-lg);border-top:1px solid var(--border-subtle);margin-top:var(--space-xl)}.ai-panel{display:none}.ai-panel.active{display:block}.search-results{margin-top:var(--space-lg)}.search-result-item{display:flex;align-items:flex-start;gap:var(--space-md);padding:var(--space-md);border:1px solid var(--border-subtle);border-radius:var(--radius-md);margin-bottom:var(--space-sm);transition:background var(--transition-fast)}.search-result-item:hover{background:var(--bg-card-hover)}.search-result-checkbox{margin-top:4px;accent-color:var(--accent-primary);width:18px;height:18px;cursor:pointer}.search-result-info{flex:1}.search-result-title{font-size:.95rem;font-weight:600;color:var(--text-primary);margin-bottom:4px}.search-result-url{font-size:.75rem;color:var(--text-muted);word-break:break-all;margin-bottom:4px}.search-result-snippet{font-size:.85rem;color:var(--text-secondary);line-height:1.5}.search-result-score{font-size:.75rem;color:var(--accent-tertiary);font-weight:600;white-space:nowrap}.scraped-content-preview{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:var(--space-md);margin-top:var(--space-sm);max-height:200px;overflow-y:auto;font-size:.85rem;color:var(--text-secondary);line-height:1.6}.prompt-area{margin-top:var(--space-lg)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:2000;animation:fadeIn .2s ease}.modal-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-xl);padding:var(--space-2xl);width:100%;max-width:420px;box-shadow:var(--shadow-modal);animation:slideUp .3s ease}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-xl)}.modal-header h3{font-size:1.25rem;font-weight:700}.modal-close-btn{background:transparent;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer;padding:4px 8px;border-radius:var(--radius-sm);transition:all var(--transition-fast);line-height:1}.modal-close-btn:hover{color:var(--text-primary);background:#ffffff0d}#footer{border-top:1px solid var(--border-subtle);padding:var(--space-xl) var(--space-lg);margin-top:auto}.footer-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.footer-inner p{font-size:.8rem;color:var(--text-muted)}.footer-links{display:flex;gap:var(--space-lg)}.footer-links a{font-size:.8rem;color:var(--text-muted);transition:color var(--transition-fast)}.footer-links a:hover{color:var(--text-primary)}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border-card);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .7s linear infinite}.spinner-lg{width:40px;height:40px;border-width:3px}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-4xl);gap:var(--space-lg)}.loading-text{color:var(--text-muted);font-size:.9rem}.status-badge{display:inline-flex;align-items:center;gap:var(--space-xs);padding:4px 12px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.status-success{background:#22c55e1a;color:#22c55e;border:1px solid rgba(34,197,94,.2)}.status-error{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2)}.status-pending{background:#eab3081a;color:#eab308;border:1px solid rgba(234,179,8,.2)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.fade-in{animation:fadeIn .4s ease}.slide-up{animation:slideUp .5s ease}.posts-grid .card{animation:slideUp .5s ease backwards}.posts-grid .card:nth-child(1){animation-delay:0ms}.posts-grid .card:nth-child(2){animation-delay:80ms}.posts-grid .card:nth-child(3){animation-delay:.16s}.posts-grid .card:nth-child(4){animation-delay:.24s}.posts-grid .card:nth-child(5){animation-delay:.32s}.posts-grid .card:nth-child(6){animation-delay:.4s}.posts-grid .card:nth-child(7){animation-delay:.48s}.posts-grid .card:nth-child(8){animation-delay:.56s}.posts-grid .card:nth-child(9){animation-delay:.64s}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-card);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media(max-width:768px){#main-content{padding:var(--space-xl) var(--space-md);padding-top:calc(72px + var(--space-xl))}.posts-grid{grid-template-columns:1fr}.nav-inner{padding:0 var(--space-md)}.footer-inner{flex-direction:column;gap:var(--space-md);text-align:center}.editor-mode-tabs,.editor-actions,.header-actions{flex-direction:column}}@media(max-width:480px){.modal-card{margin:var(--space-md);max-width:none}.nav-links{gap:var(--space-md)}}.hljs{background:var(--bg-secondary)!important;color:var(--text-primary)!important}pre code.hljs{display:block;overflow-x:auto;padding:1em}code.hljs{padding:3px 5px}/*!
  Theme: GitHub Dark
  Description: Dark theme as seen on github.com
  Author: github.com
  Maintainer: @Hirse
  Updated: 2021-05-15

  Outdated base version: https://github.com/primer/github-syntax-dark
  Current colors taken from GitHub's CSS
*/.hljs{color:#c9d1d9;background:#0d1117}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#ff7b72}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#d2a8ff}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:#79c0ff}.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:#a5d6ff}.hljs-built_in,.hljs-symbol{color:#ffa657}.hljs-comment,.hljs-code,.hljs-formula{color:#8b949e}.hljs-name,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:#7ee787}.hljs-subst{color:#c9d1d9}.hljs-section{color:#1f6feb;font-weight:700}.hljs-bullet{color:#f2cc60}.hljs-emphasis{color:#c9d1d9;font-style:italic}.hljs-strong{color:#c9d1d9;font-weight:700}.hljs-addition{color:#aff5b4;background-color:#033a16}.hljs-deletion{color:#ffdcd7;background-color:#67060c}