@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&display=swap";@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lora:ital,wght@0,400;0,500;0,600;1,400&family=Outfit:wght@400;500;600;700;800&display=swap";:root{--bg-gradient:linear-gradient(135deg, #0b0f19 0%, #150c22 40%, #07090e 100%);--accent-blue:#00f2fe;--accent-purple:#8a2be2;--accent-magenta:#f43f5e;--accent-green:#10b981;--accent-glow-primary:#00f2fe59;--glass-bg:#0f1626a6;--glass-border:#ffffff12;--glass-border-hover:#ffffff26;--glass-border-focus:#00f2fe80;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--shadow-lg:0 20px 40px -15px #00000080;--shadow-glow:0 0 30px #00f2fe26;--font-sans:"Outfit", "Noto Sans SC", system-ui, -apple-system, sans-serif;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);color:var(--text-primary);-webkit-font-smoothing:antialiased;background:#080b11;min-height:100vh;line-height:1.6;overflow-x:hidden}.app-container{background:var(--bg-gradient);flex-direction:column;justify-content:flex-start;align-items:center;min-height:100vh;padding:2rem 1rem;display:flex;position:relative}.app-container:before{content:"";z-index:0;pointer-events:none;background:radial-gradient(circle,#8a2be226 0%,#0000 70%);border-radius:50%;width:400px;height:400px;position:absolute;top:10%;left:25%}.app-container:after{content:"";z-index:0;pointer-events:none;background:radial-gradient(circle,#00f2fe1a 0%,#0000 70%);border-radius:50%;width:500px;height:500px;position:absolute;bottom:15%;right:20%}header{z-index:10;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);background:#0f16264d;border-radius:16px;justify-content:space-between;align-items:center;width:100%;max-width:1100px;margin-bottom:2rem;padding:1rem 1.5rem;display:flex;position:relative}.logo-section{letter-spacing:1px;background:linear-gradient(135deg, #fff 0%, var(--accent-blue) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:.75rem;font-size:1.35rem;font-weight:700;display:flex}.logo-icon{color:var(--accent-blue);filter:drop-shadow(0 0 8px var(--accent-blue))}.nav-links{align-items:center;gap:1.5rem;display:flex}.nav-btn{color:var(--text-secondary);font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.95rem;font-weight:500;display:flex}.nav-btn:hover,.nav-btn.active{color:var(--accent-blue);background:#00f2fe14}.glass-card{z-index:5;background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);width:100%;box-shadow:var(--shadow-lg);transition:var(--transition-smooth);border-radius:24px;padding:2.5rem;position:relative}.glass-card:hover{border-color:var(--glass-border-hover);box-shadow:var(--shadow-lg), var(--shadow-glow)}.glass-card.neon-glow:before{content:"";background:linear-gradient(135deg, var(--accent-blue), var(--accent-purple));-webkit-mask-composite:xor;pointer-events:none;opacity:.4;transition:var(--transition-smooth);border-radius:24px;padding:1px;position:absolute;inset:-1px;-webkit-mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.glass-card.neon-glow:hover:before{opacity:.8}main{z-index:5;justify-content:center;width:100%;max-width:1100px;display:flex;position:relative}.form-group{text-align:left;margin-bottom:1.5rem}.form-label{color:var(--text-secondary);letter-spacing:.5px;margin-bottom:.5rem;font-size:.9rem;font-weight:600;display:block}.input-wrapper{align-items:center;display:flex;position:relative}.input-icon{color:var(--text-muted);transition:var(--transition-smooth);position:absolute;left:1.25rem}.form-input{border:1px solid var(--glass-border);width:100%;color:var(--text-primary);font-family:var(--font-sans);transition:var(--transition-smooth);background:#0d121e99;border-radius:12px;padding:.9rem 1.25rem .9rem 3rem;font-size:1rem}.form-input:focus{border-color:var(--accent-blue);background:#0d121ecc;outline:none;box-shadow:0 0 15px #00f2fe26}.form-input:focus+.input-icon{color:var(--accent-blue);filter:drop-shadow(0 0 5px var(--accent-blue))}textarea.form-input{resize:vertical;min-height:120px;padding-left:1.25rem}.btn-primary{background:linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);color:#080b11;font-family:var(--font-sans);letter-spacing:.5px;cursor:pointer;transition:var(--transition-smooth);border:none;border-radius:12px;justify-content:center;align-items:center;gap:.75rem;padding:1rem 2rem;font-size:1rem;font-weight:700;display:inline-flex;position:relative;overflow:hidden;box-shadow:0 10px 20px -10px #00f2fe80}.btn-primary:before{content:"";background:linear-gradient(120deg,#0000,#ffffff4d,#0000);width:100%;height:100%;transition:all .6s;position:absolute;top:0;left:-100%}.btn-primary:hover{box-shadow:0 15px 30px -10px #00f2feb3, var(--shadow-glow);transform:translateY(-2px)}.btn-primary:hover:before{left:100%}.btn-primary:active{transform:translateY(1px)}.btn-primary:disabled{background:var(--text-muted);box-shadow:none;cursor:not-allowed;color:var(--text-secondary);transform:none}.btn-secondary{border:1px solid var(--glass-border);color:var(--text-primary);font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);background:#ffffff0d;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-secondary:hover{border-color:var(--text-secondary);background:#ffffff1a}.btn-danger{color:var(--accent-magenta);font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);background:#f43f5e1a;border:1px solid #f43f5e4d;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-danger:hover{background:var(--accent-magenta);color:#fff;box-shadow:0 0 15px #f43f5e66}.alert{border-radius:12px;align-items:center;gap:.75rem;margin-bottom:1.5rem;padding:1rem 1.25rem;font-size:.95rem;animation:.4s ease-out fadeIn;display:flex}.alert-success{color:var(--accent-green);background:#10b9811a;border:1px solid #10b98140}.alert-error{color:var(--accent-magenta);background:#f43f5e1a;border:1px solid #f43f5e40}.alert-info{color:var(--accent-blue);background:#00f2fe14;border:1px solid #00f2fe33}.badge{text-transform:uppercase;letter-spacing:.5px;border-radius:20px;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:700;display:inline-flex}.badge-unused{color:#34d399;background:#10b98126;border:1px solid #10b9814d}.badge-used{color:var(--text-secondary);background:#ffffff0d;border:1px solid #ffffff1a}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%{box-shadow:0 0 15px #00f2fe26}50%{box-shadow:0 0 25px #00f2fe59}to{box-shadow:0 0 15px #00f2fe26}}@keyframes draw-flow{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.result-card{border:1.5px solid var(--accent-blue);background:#141c30d9;animation:.6s cubic-bezier(.34,1.56,.64,1) fadeIn;box-shadow:0 30px 60px #0009,0 0 30px #00f2fe33}.result-header{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1.25rem;display:flex}.result-title{color:var(--accent-blue);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;display:flex}.result-content-box{background:#0a0e17e6;border:1px dashed #ffffff26;border-radius:12px;margin-bottom:1.5rem;padding:1.5rem;position:relative}.result-content-text{color:#38bdf8;word-break:break-all;white-space:pre-wrap;-webkit-user-select:all;user-select:all;letter-spacing:.5px;font-family:Courier New,Courier,monospace;font-size:1.15rem}.copy-hint{color:var(--text-secondary);background:#ffffff0d;border-radius:6px;padding:.25rem .5rem;font-size:.75rem;position:absolute;top:.5rem;right:.5rem}.history-section{width:100%;max-width:550px;margin-top:3rem;animation:.8s fadeIn}.history-title{color:var(--text-secondary);align-items:center;gap:.5rem;margin-bottom:1rem;font-size:1.1rem;font-weight:600;display:flex}.history-list{flex-direction:column;gap:.75rem;display:flex}.history-item{border:1px solid var(--glass-border);transition:var(--transition-smooth);cursor:pointer;background:#0f162673;border-radius:12px;justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.history-item:hover{background:#0f1626b3;border-color:#ffffff26;transform:translate(4px)}.history-name{color:var(--text-primary);font-size:.95rem;font-weight:600}.history-code{color:var(--text-muted);font-family:monospace;font-size:.8rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;width:100%;margin-bottom:2rem;display:grid}.stat-card{border:1px solid var(--glass-border);transition:var(--transition-smooth);background:#141c308c;border-radius:16px;align-items:center;gap:1.25rem;padding:1.5rem;display:flex}.stat-card:hover{border-color:var(--glass-border-hover);transform:translateY(-3px)}.stat-icon-box{background:#ffffff08;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.stat-card:first-child .stat-icon-box{color:var(--accent-blue);background:#00f2fe1a}.stat-card:nth-child(2) .stat-icon-box{color:var(--accent-green);background:#10b9811a}.stat-card:nth-child(3) .stat-icon-box{color:var(--accent-magenta);background:#f43f5e1a}.stat-card:nth-child(4) .stat-icon-box{color:var(--accent-purple);background:#8a2be21a}.stat-value{margin-bottom:.25rem;font-size:1.75rem;font-weight:700;line-height:1}.stat-label{color:var(--text-secondary);font-size:.85rem}.table-container{border:1px solid var(--glass-border);background:#0a0f1a66;border-radius:12px;margin-top:1.5rem;overflow-x:auto}table{border-collapse:collapse;text-align:left;width:100%}th{text-transform:uppercase;color:var(--text-secondary);letter-spacing:.5px;border-bottom:1px solid var(--glass-border);background:#0f1626cc;padding:1rem 1.25rem;font-size:.85rem;font-weight:700}td{color:var(--text-primary);border-bottom:1px solid #ffffff0a;padding:1rem 1.25rem;font-size:.95rem}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.action-btns{gap:.5rem;display:flex}.table-btn{cursor:pointer;color:var(--text-secondary);transition:var(--transition-smooth);background:0 0;border:none;border-radius:6px;padding:.35rem}.table-btn:hover{color:var(--accent-blue);background:#ffffff14}.table-btn.btn-delete-action:hover{color:var(--accent-magenta);background:#f43f5e1a}.pagination{justify-content:space-between;align-items:center;margin-top:1.5rem;padding:.5rem;display:flex}.pagination-info{color:var(--text-secondary);font-size:.85rem}.pagination-controls{gap:.5rem;display:flex}.tabs-header{border-bottom:1px solid var(--glass-border);margin-bottom:1.5rem;display:flex}.tab-btn{color:var(--text-secondary);font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;border-bottom:2px solid #0000;padding:.75rem 1.5rem;font-size:1rem;font-weight:600}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--accent-blue);border-bottom-color:var(--accent-blue)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0a0f1a4d}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}.import-badge-info{color:var(--text-secondary);align-items:center;gap:.25rem;margin-top:.5rem;font-size:.8rem;display:flex}.search-filters{flex-wrap:wrap;gap:1rem;margin-bottom:1rem;display:flex}.filter-input-group{flex:1;min-width:200px}.filter-select{border:1px solid var(--glass-border);color:var(--text-primary);font-family:var(--font-sans);cursor:pointer;min-width:130px;transition:var(--transition-smooth);background:#0d121e99;border-radius:12px;outline:none;padding:.75rem 1.25rem;font-size:.95rem}.filter-select:focus{border-color:var(--accent-blue)}.filter-select option{color:var(--text-primary);background:#111827}footer{color:var(--text-muted);text-align:center;z-index:10;margin-top:auto;padding-top:3rem;padding-bottom:1rem;font-size:.85rem}footer a{color:var(--text-secondary);transition:var(--transition-smooth);text-decoration:none}footer a:hover{color:var(--accent-blue)}@media (width<=768px){.glass-card{padding:1.5rem}header{flex-direction:column;align-items:stretch;gap:1rem}.nav-links{justify-content:space-around}.stats-grid{grid-template-columns:1fr 1fr}.action-btns{flex-direction:column}}@media (width<=480px){.stats-grid{grid-template-columns:1fr}}.modal-overlay{-webkit-backdrop-filter:blur(12px);z-index:1000;background:#04060abf;justify-content:center;align-items:center;padding:1.5rem;animation:.3s ease-out modalFadeIn;display:flex;position:fixed;inset:0}.modal-container{-webkit-backdrop-filter:blur(24px);background:#0f172ad9;border:1px solid #ffffff1a;border-radius:20px;flex-direction:column;width:100%;max-width:600px;max-height:90vh;animation:.3s cubic-bezier(.34,1.56,.64,1) modalScaleUp;display:flex;position:relative;overflow-y:auto;box-shadow:0 25px 50px -12px #000000b3,0 0 30px #00f2fe1a}.modal-header{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.modal-header h3{color:var(--accent-blue);align-items:center;gap:.5rem;font-size:1.2rem;font-weight:700;display:flex}.modal-close-btn{color:var(--text-secondary);cursor:pointer;width:32px;height:32px;transition:var(--transition-smooth);background:#ffffff0d;border:1px solid #ffffff14;border-radius:50%;justify-content:center;align-items:center;display:flex}.modal-close-btn:hover{color:var(--accent-magenta);background:#f43f5e1a;border-color:#f43f5e40}.modal-body{flex-direction:column;gap:1.25rem;padding:1.5rem;display:flex}.detail-row{border-bottom:1px solid #ffffff08;grid-template-columns:120px 1fr;align-items:start;gap:1rem;padding-bottom:.75rem;display:grid}.detail-row:last-child{border-bottom:none;padding-bottom:0}.detail-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;padding-top:2px;font-size:.85rem;font-weight:600}.detail-value{color:var(--text-primary);word-break:break-all;font-size:.95rem}.detail-value-box{color:#38bdf8;word-break:break-all;white-space:pre-wrap;background:#0a0e1799;border:1px solid #ffffff0d;border-radius:8px;padding:.75rem;font-family:Courier New,Courier,monospace;font-size:.95rem;position:relative}.detail-copy-wrapper{align-items:center;gap:.5rem;display:flex}.detail-btn-action{color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);background:#ffffff0d;border:1px solid #ffffff14;border-radius:6px;justify-content:center;align-items:center;padding:.35rem;display:inline-flex}.detail-btn-action:hover{color:var(--accent-blue);background:#00f2fe1a;border-color:#00f2fe40}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalScaleUp{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.article-notes-theme-wrapper{--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--transition-bounce:all .5s cubic-bezier(.175, .885, .32, 1.275);--font-ui:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-title:"Outfit", var(--font-ui);--font-editorial:"Lora", Georgia, Cambria, serif;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--radius-full:9999px;--max-width:1040px;--max-width-reading:740px}.article-notes-theme-wrapper[data-theme=light]{--bg-primary:#fcfaf6;--bg-secondary:#f6f3eb;--bg-tertiary:#ebe7dd;--text-primary:#1f2024;--text-secondary:#4a4d55;--text-muted:#848895;--accent:#d35400;--accent-rgb:211, 84, 0;--accent-hover:#b33900;--border-color:#1f202414;--border-color-hover:#1f202426;--glass-bg:#f6f3ebbf;--glass-border:#1f20240f;--shadow-color:#1f20240d;--shadow-hover:#1f202414;--glow-opacity:.05;--input-bg:#fff;--code-bg:#f5f2eb;--code-token-keyword:#03c;--code-token-string:#037a3c;--code-token-comment:#7d8b99}.article-notes-theme-wrapper[data-theme=dark]{--bg-primary:#0a0c14;--bg-secondary:#111422;--bg-tertiary:#191e32;--text-primary:#f1f3f9;--text-secondary:#9aa2bc;--text-muted:#5e6681;--accent:#6366f1;--accent-rgb:99, 102, 241;--accent-hover:#4f46e5;--border-color:#ffffff14;--border-color-hover:#ffffff26;--glass-bg:#111422bf;--glass-border:#ffffff0f;--shadow-color:#0000004d;--shadow-hover:#00000073;--glow-opacity:.15;--input-bg:#141727;--code-bg:#0b0f19;--code-token-keyword:#ff79c6;--code-token-string:#50fa7b;--code-token-comment:#6272a4}.article-notes-theme-wrapper{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;min-height:100vh;line-height:1.6;transition:background-color .4s,color .4s;display:flex}.article-notes-theme-wrapper *{box-sizing:border-box}.article-notes-theme-wrapper a{color:inherit;transition:var(--transition-smooth);text-decoration:none}.article-notes-theme-wrapper button,.article-notes-theme-wrapper input,.article-notes-theme-wrapper textarea{border:none;outline:none;font-family:inherit}.article-notes-theme-wrapper th{color:inherit;text-transform:none;font-size:inherit;font-weight:inherit;letter-spacing:normal;background:0 0;border:none}.article-notes-theme-wrapper ::-webkit-scrollbar{width:8px;height:8px}.article-notes-theme-wrapper ::-webkit-scrollbar-track{background:var(--bg-primary)}.article-notes-theme-wrapper ::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-full)}.article-notes-theme-wrapper ::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes articleFadeIn{0%{opacity:0}to{opacity:1}}@keyframes articleSlideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes articleProgressGlow{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.article-notes-theme-wrapper .animate-fade{animation:.4s forwards articleFadeIn}.article-notes-theme-wrapper .animate-slide{animation:.6s cubic-bezier(.16,1,.3,1) forwards articleSlideUp}.article-notes-theme-wrapper .container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.article-notes-theme-wrapper .container-reading{max-width:var(--max-width-reading);margin:0 auto;padding:0 24px}.article-notes-theme-wrapper .glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:0 8px 32px var(--shadow-color)}.article-notes-theme-wrapper h1,.article-notes-theme-wrapper h2,.article-notes-theme-wrapper h3,.article-notes-theme-wrapper h4,.article-notes-theme-wrapper h5,.article-notes-theme-wrapper h6{font-family:var(--font-title);color:var(--text-primary);font-weight:700;line-height:1.25}.article-notes-theme-wrapper .btn{border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-smooth);justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.95rem;font-weight:500;display:inline-flex}.article-notes-theme-wrapper .btn-primary{background-color:var(--accent);color:#fff;box-shadow:0 4px 14px rgba(var(--accent-rgb), .3)}.article-notes-theme-wrapper .btn-primary:hover{background-color:var(--accent-hover);box-shadow:0 6px 20px rgba(var(--accent-rgb), .4);transform:translateY(-2px)}.article-notes-theme-wrapper .btn-primary:active{transform:translateY(0)}.article-notes-theme-wrapper .btn-secondary{background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color)}.article-notes-theme-wrapper .btn-secondary:hover{background-color:var(--bg-tertiary);border-color:var(--border-color-hover)}.article-notes-theme-wrapper .btn-danger{color:#fff;background-color:#ef4444}.article-notes-theme-wrapper .btn-danger:hover{background-color:#dc2626;transform:translateY(-1px);box-shadow:0 4px 12px #ef444433}.article-notes-theme-wrapper .badge{border-radius:var(--radius-full);background-color:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border-color);transition:var(--transition-smooth);align-items:center;padding:4px 12px;font-size:.75rem;font-weight:500;display:inline-flex}.article-notes-theme-wrapper .badge.active{background-color:var(--accent);color:#fff;border-color:var(--accent)}.article-notes-theme-wrapper .badge:hover:not(.active){border-color:var(--border-color-hover);background-color:var(--bg-tertiary)}.article-notes-theme-wrapper .form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.article-notes-theme-wrapper .form-group label{font-family:var(--font-title);color:var(--text-secondary);font-size:.9rem;font-weight:600}.article-notes-theme-wrapper .form-control{background-color:var(--input-bg);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--radius-md);font-family:var(--font-ui);transition:var(--transition-smooth);padding:12px 16px;font-size:.95rem}.article-notes-theme-wrapper .form-control:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb), .15)}.article-notes-theme-wrapper textarea.form-control{resize:vertical;min-height:120px}.article-notes-theme-wrapper .article-content{font-family:var(--font-editorial);color:var(--text-primary);font-size:1.15rem;line-height:1.8}.article-notes-theme-wrapper .article-content h1,.article-notes-theme-wrapper .article-content h2,.article-notes-theme-wrapper .article-content h3,.article-notes-theme-wrapper .article-content h4{font-family:var(--font-title);margin-top:2rem;margin-bottom:1rem}.article-notes-theme-wrapper .article-content h1{font-size:2.2rem}.article-notes-theme-wrapper .article-content h2{border-bottom:1px solid var(--border-color);padding-bottom:8px;font-size:1.75rem}.article-notes-theme-wrapper .article-content h3{font-size:1.4rem}.article-notes-theme-wrapper .article-content p{margin-bottom:1.5rem}.article-notes-theme-wrapper .article-content blockquote{border-left:4px solid var(--accent);color:var(--text-secondary);margin:2rem 0;padding-left:20px;font-style:italic}.article-notes-theme-wrapper .article-content ul,.article-notes-theme-wrapper .article-content ol{margin-bottom:1.5rem;padding-left:24px}.article-notes-theme-wrapper .article-content li{margin-bottom:.5rem}.article-notes-theme-wrapper .article-content pre{background-color:var(--code-bg);border:1px solid var(--border-color);border-radius:var(--radius-md);margin:1.5rem 0;padding:16px;font-family:Courier New,Courier,monospace;font-size:.95rem;overflow-x:auto}.article-notes-theme-wrapper .article-content code{background-color:var(--code-bg);border-radius:4px;padding:2px 6px;font-family:Courier New,Courier,monospace;font-size:.9em}.article-notes-theme-wrapper .article-content mark{color:#ef4444;background-color:#ef444414;border-radius:4px;padding:2px 6px;font-weight:700}.article-notes-theme-wrapper .article-content pre code{background-color:#0000;border-radius:0;padding:0}.article-notes-theme-wrapper .article-content img{border-radius:var(--radius-md);max-width:100%;box-shadow:0 4px 20px var(--shadow-color);margin:2rem 0}.article-notes-theme-wrapper .article-content table{border-collapse:collapse;width:100%;margin:1.5rem 0;font-size:.95rem}.article-notes-theme-wrapper .article-content th,.article-notes-theme-wrapper .article-content td{border:1px solid var(--border-color);text-align:left;padding:10px 14px}.article-notes-theme-wrapper .article-content th{background-color:var(--bg-secondary);font-weight:600}.article-notes-theme-wrapper .article-content a{color:var(--accent);text-underline-offset:4px;word-break:break-all;font-weight:500;text-decoration:underline}.article-notes-theme-wrapper .article-content a:hover{color:var(--accent-hover);text-decoration-thickness:2px}.article-notes-theme-wrapper .app-wrapper{flex-direction:column;min-height:100vh;display:flex}.article-notes-theme-wrapper .main-content{flex-grow:1;width:100%;margin:0 auto;padding-top:80px;padding-bottom:60px}.article-notes-theme-wrapper .navbar-header{z-index:100;height:70px;transition:var(--transition-smooth);border:none;border-bottom:1px solid var(--glass-border);border-radius:0;align-items:center;max-width:none;margin:0;padding:0;display:flex;position:fixed;top:0;left:0;right:0}.article-notes-theme-wrapper .navbar-container{justify-content:space-between;align-items:center;width:100%;height:100%;display:flex}.article-notes-theme-wrapper .navbar-logo{font-family:var(--font-title);letter-spacing:-.5px;background:linear-gradient(135deg, var(--accent), var(--text-primary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.4rem;font-weight:800}.article-notes-theme-wrapper .navbar-menu{align-items:center;gap:20px;display:flex}.article-notes-theme-wrapper .navbar-item{color:var(--text-secondary);font-size:.95rem;font-weight:500}.article-notes-theme-wrapper .navbar-item:hover,.article-notes-theme-wrapper .navbar-item.active{color:var(--accent)}.article-notes-theme-wrapper .theme-toggle-btn{cursor:pointer;color:var(--text-secondary);border-radius:var(--radius-full);border:1px solid var(--border-color);width:38px;height:38px;transition:var(--transition-smooth);background:0 0;justify-content:center;align-items:center;display:flex}.article-notes-theme-wrapper .theme-toggle-btn:hover{background-color:var(--bg-secondary);color:var(--accent);transform:rotate(15deg)}.article-notes-theme-wrapper .app-footer{border-top:1px solid var(--border-color);text-align:center;color:var(--text-muted);padding:30px 0;font-size:.85rem}