:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.homepage{min-height:100vh;background:linear-gradient(to bottom,#fff,#f8fafc);overflow-x:hidden;overscroll-behavior-y:none;-webkit-overflow-scrolling:touch}.homepage-nav{background:#fff;box-shadow:0 1px 3px #0000001a;position:fixed;top:0;left:0;right:0;z-index:1000;width:100%;transition:none;transform:none!important}.nav-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.nav-brand h1{font-size:1.5rem;font-weight:700;color:#1e293b;margin:0}.nav-actions{display:flex;gap:1rem;align-items:center}.github-link{color:#1e293b;display:flex;align-items:center;transition:color .2s;padding:.5rem}.github-link:hover{color:#3b82f6}.nav-btn{padding:.5rem 1.25rem;border-radius:.375rem;text-decoration:none;font-weight:500;transition:all .2s;border:1px solid transparent}.login-btn{color:#1e293b;border-color:#e2e8f0}.login-btn:hover{background:#f1f5f9}.register-btn{background:#3b82f6;color:#fff}.register-btn:hover{background:#2563eb}.hero-section{padding:6rem 2rem;margin-top:60px;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.hero-content{max-width:800px;margin:0 auto}.hero-title{font-size:3.5rem;font-weight:800;margin:0 0 1rem;line-height:1.2}.hero-subtitle{font-size:1.25rem;margin:0 0 1rem;opacity:.95;line-height:1.6}.hero-description{font-size:1.125rem;margin:0 0 2rem;opacity:.85;line-height:1.6;max-width:700px;margin-left:auto;margin-right:auto}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.cta-btn.explore{background:#10b981;color:#fff;border-color:#10b981}.cta-btn.explore:hover{background:#059669;border-color:#059669}.cta-btn.large{padding:1rem 2.5rem;font-size:1.125rem}.section-container{max-width:1200px;margin:0 auto;padding:4rem 2rem}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin:0 0 1rem;color:#1e293b}.section-description{font-size:1.125rem;text-align:center;color:#64748b;max-width:700px;margin:0 auto 3rem;line-height:1.7}.mcp-section{background:#fff;padding:4rem 0}.mcp-section .section-description strong{color:#3b82f6;font-weight:600}.features-section{background:#f8fafc}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:3rem}.feature-item{background:#fff;padding:2rem;border-radius:.5rem;border:1px solid #e2e8f0;transition:all .2s}.feature-item:hover{box-shadow:0 4px 12px #00000014}.feature-item .feature-icon{font-size:2.5rem;margin-bottom:1rem}.feature-item h3{font-size:1.125rem;font-weight:600;margin:0 0 .5rem;color:#1e293b}.feature-item p{color:#64748b;line-height:1.6;margin:0;font-size:.9375rem}.use-cases-section{background:#fff;padding:4rem 0}.use-cases-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:2rem}.use-case-card{background:#f8fafc;padding:2rem;border-radius:.75rem;border:1px solid #e2e8f0;transition:all .2s}.use-case-card:hover{box-shadow:0 4px 12px #00000014;border-color:#3b82f6}.use-case-card h3{font-size:1.125rem;font-weight:600;color:#1e293b;margin:0 0 .5rem}.use-case-card p{color:#64748b;line-height:1.6;margin:0;font-size:1rem}.tech-section{background:#f8fafc;padding:4rem 0}.tech-list{font-size:1.125rem;line-height:1.8;color:#475569;margin:2rem 0;padding-left:2rem;list-style-type:none}.tech-list li{margin:1rem 0;padding-left:1.5rem;position:relative}.tech-list li:before{content:"✓";position:absolute;left:0;color:#10b981;font-weight:700}.tech-list strong{color:#1e293b;font-weight:600}.privacy-section{background:linear-gradient(to right,#fef3c7,#fde68a);padding:4rem 0}.privacy-section .section-title{color:#92400e}.privacy-section .section-description{color:#78350f}.privacy-list{font-size:1.125rem;line-height:1.8;color:#78350f;margin:2rem 0;padding-left:2rem;list-style-type:none}.privacy-list li{margin:1rem 0}.cta-section{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;text-align:center;padding:5rem 2rem}.cta-section h2{font-size:2.5rem;font-weight:700;margin:0 0 1rem;color:#fff}.cta-section p{font-size:1.125rem;margin:0 0 2rem;opacity:.95;color:#fff}.homepage-footer{background:#1e293b;color:#cbd5e1;padding:2rem 0}.footer-container{max-width:1200px;margin:0 auto;padding:0 2rem}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-content p{margin:0}.footer-links{display:flex;gap:1.5rem}.footer-links a{color:#cbd5e1;text-decoration:none;transition:color .2s}.footer-links a:hover{color:#3b82f6}@media (max-width: 768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1rem}.section-title{font-size:2rem}.nav-container{padding:1rem;flex-wrap:wrap;gap:.75rem}.nav-brand{flex:1 1 auto}.nav-brand h1{font-size:1.25rem}.nav-actions{gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.nav-btn{padding:.375rem 1rem;font-size:.875rem;white-space:nowrap}.github-link{padding:.375rem}.features-grid,.use-cases-grid{grid-template-columns:1fr}.cta-buttons{flex-direction:column;width:100%}.cta-btn{width:100%}.footer-content{flex-direction:column;text-align:center}.cta-section h2{font-size:2rem}}@media (max-width: 480px){.hero-section{padding:4rem 1rem}.hero-title{font-size:2rem}.section-container{padding:3rem 1rem}.nav-container{padding:.75rem}.nav-brand{flex:0 0 auto}.nav-brand h1{font-size:1rem}.nav-actions{gap:.25rem;flex:1 1 auto;justify-content:flex-start}.nav-btn{padding:.375rem .5rem;font-size:.75rem}.github-link{padding:.25rem}.hero-actions{flex-direction:column;width:100%}.cta-btn{width:100%}}.about-page{min-height:100vh;background:#fff;overflow-x:hidden;overscroll-behavior-y:none;-webkit-overflow-scrolling:touch}.about-nav{background:#fff;box-shadow:0 1px 3px #0000001a;position:fixed;top:0;left:0;right:0;z-index:1000;width:100%;transition:none;transform:none!important}.about-nav .nav-container{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.about-nav .nav-brand h1{font-size:1.5rem;font-weight:700;color:#1e293b;margin:0}.about-nav .nav-actions{display:flex;gap:1rem;align-items:center}.about-nav .nav-btn{padding:.5rem 1.25rem;border-radius:.375rem;text-decoration:none;font-weight:500;transition:all .2s;border:1px solid transparent;color:#1e293b}.about-nav .nav-btn:hover{background:#f1f5f9}.about-nav .login-btn{border-color:#e2e8f0}.about-nav .register-btn{background:#3b82f6;color:#fff}.about-nav .register-btn:hover{background:#2563eb}.about-hero{padding:8rem 2rem 4rem;margin-top:60px;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.about-hero-content{max-width:800px;margin:0 auto}.about-title{font-size:3rem;font-weight:800;margin:0 0 1rem;line-height:1.2}.about-subtitle{font-size:1.5rem;margin:0;opacity:.95;line-height:1.6}.about-content-section{background:#fff;padding:4rem 0}.about-container{max-width:1200px;margin:0 auto;padding:0 2rem}.about-section{margin-bottom:4rem}.about-section h2{font-size:2.25rem;font-weight:700;color:#1e293b;margin:0 0 1.5rem}.about-section p{font-size:1.125rem;line-height:1.8;color:#475569;margin:0 0 1rem}.about-section ul{font-size:1.125rem;line-height:1.8;color:#475569;margin:1rem 0;padding-left:2rem}.about-section li{margin:.75rem 0}.about-section strong{color:#1e293b;font-weight:600}.highlight-section{background:linear-gradient(to right,#f0f9ff,#e0f2fe);padding:2rem;border-radius:1rem;border-left:4px solid #3b82f6}.highlight-section p{font-size:1.25rem;color:#1e293b}.features-showcase{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;margin-top:2rem}.showcase-card{background:#f8fafc;padding:2rem;border-radius:.75rem;border:1px solid #e2e8f0;transition:all .3s}.showcase-card:hover{transform:translateY(-4px);box-shadow:0 10px 30px #0000001a;border-color:#3b82f6}.showcase-icon{font-size:3rem;margin-bottom:1rem}.showcase-card h3{font-size:1.25rem;font-weight:600;color:#1e293b;margin:0 0 .75rem}.showcase-card p{font-size:1rem;color:#64748b;line-height:1.6;margin:0}.use-cases{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2rem}.use-case-item{background:#fff;padding:1.5rem;border-radius:.5rem;border:1px solid #e2e8f0}.use-case-item h4{font-size:1.125rem;font-weight:600;color:#1e293b;margin:0 0 .5rem}.use-case-item p{font-size:1rem;color:#64748b;line-height:1.6;margin:0}.tech-details{background:#f8fafc;padding:2rem;border-radius:.75rem}.privacy-section{background:linear-gradient(to right,#fef3c7,#fde68a);padding:2rem;border-radius:1rem;border-left:4px solid #f59e0b}.privacy-section h2{color:#92400e}.privacy-section p,.privacy-section ul,.privacy-section li{color:#78350f}.about-cta{text-align:center;padding:3rem 2rem;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:1rem;color:#fff;margin-top:2rem}.about-cta h2{font-size:2rem;font-weight:700;margin:0 0 1rem;color:#fff}.about-cta p{font-size:1.125rem;margin:0 0 2rem;color:#fff;opacity:.95}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.cta-btn{padding:.875rem 2rem;border-radius:.5rem;text-decoration:none;font-weight:600;font-size:1rem;transition:all .2s;display:inline-block;border:2px solid transparent}.cta-btn.primary{background:#fff;color:#667eea}.cta-btn.primary:hover{transform:translateY(-2px);box-shadow:0 10px 20px #0003}.cta-btn.secondary{background:transparent;color:#fff;border-color:#fff}.cta-btn.secondary:hover{background:#ffffff1a}.about-footer{background:#1e293b;color:#cbd5e1;padding:2rem 0}.about-footer .footer-container{max-width:1200px;margin:0 auto;padding:0 2rem}.about-footer .footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.about-footer .footer-content p{margin:0;font-size:1rem;color:#cbd5e1}.about-footer .footer-links{display:flex;gap:1.5rem}.about-footer .footer-links a{color:#cbd5e1;text-decoration:none;transition:color .2s;font-size:1rem}.about-footer .footer-links a:hover{color:#3b82f6}@media (max-width: 768px){.about-title{font-size:2.25rem}.about-subtitle{font-size:1.125rem}.about-section h2{font-size:1.75rem}.about-section p,.about-section ul,.about-section li{font-size:1rem}.about-nav .nav-container{padding:1rem}.about-nav .nav-brand h1{font-size:1.25rem}.about-nav .nav-btn{padding:.375rem 1rem;font-size:.875rem}.features-showcase,.use-cases{grid-template-columns:1fr}.about-footer .footer-content{flex-direction:column;text-align:center}.cta-buttons{flex-direction:column;width:100%}.cta-btn{width:100%}}@media (max-width: 480px){.about-hero{padding:6rem 1rem 3rem}.about-title{font-size:1.75rem}.about-subtitle{font-size:1rem}.about-container{padding:0 1rem}.about-section h2{font-size:1.5rem}.about-nav .nav-container{padding:.75rem}.about-nav .nav-brand h1{font-size:1rem}.about-nav .nav-btn{padding:.375rem .75rem;font-size:.75rem}}.confirm-dialog-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:10000;animation:fadeIn .2s ease-out}.confirm-dialog{background:#fff;border-radius:.75rem;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;max-width:400px;width:90%;animation:slideUp .2s ease-out}.confirm-dialog-header{padding:1.5rem 1.5rem 1rem;border-bottom:1px solid #e5e7eb}.confirm-dialog-header h3{margin:0;font-size:1.25rem;font-weight:600;color:#111827}.confirm-dialog-body{padding:1.5rem}.confirm-dialog-body p{margin:0;color:#6b7280;line-height:1.6;font-size:.9375rem}.confirm-dialog-highlight{color:var(--text-accent);font-weight:600;padding:.125rem .25rem;background:#268bd21a;border-radius:.25rem}.confirm-dialog-footer{padding:1rem 1.5rem 1.5rem;display:flex;gap:.75rem;justify-content:flex-end}.confirm-dialog-btn{padding:.625rem 1.25rem;border-radius:.5rem;font-weight:500;font-size:.9375rem;border:none;cursor:pointer;transition:all .2s}.confirm-dialog-btn:focus{outline:none;box-shadow:0 0 0 3px #3b82f64d}.cancel-btn{background:#f3f4f6;color:#374151;border:1px solid #d1d5db}.cancel-btn:hover{background:#e5e7eb}.confirm-btn{background:#dc2626;color:#fff}.confirm-btn:hover{background:#b91c1c}@media (max-width: 480px){.confirm-dialog{max-width:90%}.confirm-dialog-footer{flex-direction:column-reverse}.confirm-dialog-btn{width:100%}}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-in}.modal-content{background:#fff;border-radius:12px;padding:32px;max-width:400px;width:90%;box-shadow:0 20px 60px #0000004d;text-align:center;animation:slideUp .3s ease-out}.modal-icon{width:60px;height:60px;background:#10b981;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:700;margin:0 auto 20px}.modal-title{font-size:24px;font-weight:600;color:#1f2937;margin:0 0 12px}.modal-message{font-size:16px;color:#6b7280;margin:0 0 24px;line-height:1.5}.modal-buttons{display:flex;gap:12px;justify-content:center}.modal-close-btn,.modal-refresh-btn{border:none;border-radius:8px;padding:12px 32px;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s}.modal-close-btn{background:#3b82f6;color:#fff}.modal-close-btn:hover{background:#2563eb}.modal-refresh-btn{background:#10b981;color:#fff}.modal-refresh-btn:hover{background:#059669}.modal-close-btn:active,.modal-refresh-btn:active{transform:scale(.98)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.profile-settings{max-width:800px;margin:0 auto;padding:24px}.profile-header{margin-bottom:32px;padding-bottom:20px;border-bottom:2px solid #e5e7eb}.profile-header h2{font-size:28px;font-weight:700;color:#111827;margin:0 0 8px}.profile-subtitle{font-size:15px;color:#6b7280;margin:0}.profile-section{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:24px;margin-bottom:20px;box-shadow:0 1px 3px #0000000d}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-header h3{font-size:18px;font-weight:600;color:#111827;margin:0}.section-badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500;background:#dbeafe;color:#1e40af}.section-badge.security{background:#fef3c7;color:#92400e}.help-text{font-size:14px;color:#6b7280;margin:0 0 16px;line-height:1.5}.profile-input{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:8px;font-size:15px;margin-bottom:12px;transition:all .2s}.profile-input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.profile-input::placeholder{color:#9ca3af}.save-profile-btn{background:#3b82f6;color:#fff;border:none;border-radius:8px;padding:12px 24px;font-size:15px;font-weight:500;cursor:pointer;transition:all .2s;margin-top:8px}.save-profile-btn:hover:not(:disabled){background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.save-profile-btn:active:not(:disabled){transform:translateY(0)}.save-profile-btn:disabled{opacity:.6;cursor:not-allowed}.save-profile-btn.primary{background:#059669;width:100%;padding:14px 24px;font-size:16px;font-weight:600}.save-profile-btn.primary:hover:not(:disabled){background:#047857}.profile-textarea{resize:vertical;min-height:100px;font-family:inherit;line-height:1.6}.char-count{font-size:13px;color:#9ca3af;text-align:right;margin:-8px 0 12px}.social-input-group{margin-bottom:16px}.social-label{display:block;font-size:14px;font-weight:500;color:#374151;margin-bottom:6px}.social-input-group .profile-input{margin-bottom:0}.avatar-upload-container{display:flex;align-items:center;gap:24px;margin-top:16px}.avatar-preview{width:120px;height:120px;border-radius:50%;overflow:hidden;border:3px solid #e5e7eb;flex-shrink:0}.avatar-preview-img{width:100%;height:100%;object-fit:cover}.avatar-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#f3f4f6;font-size:48px}.avatar-upload-actions{display:flex;gap:12px;align-items:center}.btn-choose-file{display:inline-block;padding:10px 20px;background:#f3f4f6;border:1px solid #d1d5db;border-radius:8px;font-size:14px;font-weight:500;color:#374151;cursor:pointer;transition:all .2s}.btn-choose-file:hover{background:#e5e7eb;border-color:#9ca3af}.btn-upload-avatar{padding:10px 20px;background:#3b82f6;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.btn-upload-avatar:hover:not(:disabled){background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.btn-upload-avatar:disabled{opacity:.6;cursor:not-allowed}.avatar-file-name{font-size:13px;color:#6b7280;margin:8px 0 0}@media (max-width: 768px){.profile-settings{padding:16px}.profile-header h2{font-size:24px}.section-header{flex-direction:column;align-items:flex-start;gap:8px}.avatar-upload-container{flex-direction:column;align-items:flex-start}.avatar-upload-actions{flex-direction:column;align-items:stretch;width:100%}.btn-choose-file,.btn-upload-avatar{width:100%;text-align:center}}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}.comment-form{display:flex;gap:16px;align-items:flex-start;width:100%}.form-error{background:#fff8c5;border:1px solid #d4a72c;color:#3f2b00;padding:8px 12px;border-radius:6px;font-size:12px;display:flex;align-items:center;gap:8px}.error-icon{width:12px;height:12px;flex-shrink:0}.form-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:none;flex-shrink:0}.form-content{flex:1;display:flex;flex-direction:column;gap:0}.form-input-container{flex:1;display:flex;flex-direction:column;gap:8px}.form-textarea{width:100%;min-height:20px;padding:0;border:none;border-bottom:1px solid #909090;border-radius:0;font-family:Roboto,Arial,sans-serif;font-size:14px;line-height:20px;resize:none;transition:border-bottom-color .1s;background:transparent;overflow:hidden}.form-textarea:focus{outline:none;border-bottom:2px solid #065fd4;margin-bottom:-1px}.form-textarea:disabled{background:transparent;color:#606060;cursor:not-allowed}.form-textarea.reply{min-height:20px}.form-textarea::placeholder{color:#606060;font-size:14px}.form-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:12px}.form-actions-left{display:flex;align-items:center;gap:8px}.emoji-picker-container{position:relative}.emoji-btn{display:flex;align-items:center;justify-content:center;padding:8px;background:transparent;border:none;border-radius:50%;cursor:pointer;color:#606060;transition:background .1s}.emoji-btn:hover{background:#f2f2f2}.emoji-picker{position:absolute;bottom:100%;left:0;margin-bottom:8px;background:#fff;border:1px solid #d0d7de;border-radius:8px;padding:8px;box-shadow:0 4px 12px #00000026;display:grid;grid-template-columns:repeat(8,1fr);gap:4px;max-width:320px;max-height:240px;overflow-y:auto;z-index:1000}.emoji-option{background:transparent;border:none;font-size:24px;padding:6px;cursor:pointer;border-radius:4px;transition:background .1s;line-height:1}.emoji-option:hover{background:#f2f2f2}.char-counter,.form-meta,.guidelines-toggle{display:none}.form-actions{display:flex;gap:8px;align-items:center}.form-btn{padding:10px 16px;border-radius:18px;font-size:14px;font-weight:500;cursor:pointer;transition:all .1s;display:flex;align-items:center;gap:4px;text-transform:uppercase;letter-spacing:.5px}.form-btn:disabled{cursor:not-allowed;opacity:.3}.cancel-btn{background:transparent;border:none;color:#606060;text-transform:uppercase;font-size:13px}.cancel-btn:hover:not(:disabled){background:#f2f2f2}.submit-btn{background:#065fd4;border:none;color:#fff;position:relative;text-transform:uppercase;font-size:13px}.submit-btn:hover:not(:disabled){background:#004fad}.submit-btn:disabled{background:#065fd4;opacity:.3}.submit-btn.loading{color:transparent}.loading-spinner-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:12px;height:12px;border:2px solid transparent;border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}.btn-icon{width:12px;height:12px}.form-guidelines{font-size:11px;color:#656d76;padding:8px;background:#f6f8fa;border-radius:6px;border-left:2px solid #0969da;margin-top:4px}.guidelines-title{font-weight:600;margin-bottom:4px;color:#1f2328;font-size:12px}.guidelines-list{list-style:none;display:flex;flex-direction:column;gap:2px}.guideline-item{display:flex;align-items:center;gap:4px}.guideline-icon{width:10px;height:10px;color:#2da44e;flex-shrink:0}@media (max-width: 640px){.form-textarea{min-height:56px;padding:8px}.form-textarea.reply{min-height:40px}.form-footer{flex-direction:column;align-items:stretch;gap:8px}.form-actions{width:100%;justify-content:flex-end}}.comment-item{position:relative;padding:12px 0;border-bottom:none}.comment-item:last-child{border-bottom:none}.comment-item.reply{margin-left:40px;padding-left:40px;padding-top:8px;padding-bottom:8px;border-left:none;border-bottom:none}.comment-card{background:transparent;border:none;padding:0;margin-bottom:0;display:flex;gap:16px;align-items:flex-start}.comment-card:hover{background:transparent}.comment-body{flex:1;min-width:0}.comment-header{display:flex;align-items:center;gap:0;margin-bottom:2px;background:#f9f9f9;margin-left:-4px;margin-right:-4px;padding:2px 4px;border-radius:2px}.comment-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:none;flex-shrink:0}.comment-author-info{flex:1;display:flex;align-items:baseline;gap:8px}.comment-author-name{font-weight:500;color:#0f0f0f;font-size:13px;margin-bottom:0}.comment-timestamp{color:#606060;font-size:12px;display:inline;gap:0}.time-icon{display:none}.comment-content{margin-bottom:4px;line-height:1.4}.comment-text{color:#0f0f0f;font-size:14px;white-space:pre-wrap;word-break:break-word;margin:0}.comment-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.voting-container{display:flex;align-items:center;background:transparent;border-radius:18px;padding:0;gap:4px;border:none}.vote-display{display:flex;align-items:center;gap:4px}.vote-btn{display:flex;align-items:center;gap:6px;padding:6px 10px;border:none;background:transparent;border-radius:18px;cursor:pointer;font-size:12px;font-weight:500;transition:background .1s;color:#0f0f0f}.vote-btn:hover:not(:disabled){background:#f2f2f2}.vote-btn:disabled{cursor:default;opacity:1}.vote-btn.upvote.active,.vote-btn.downvote.active{background:transparent;color:#0f0f0f}.vote-icon{width:20px;height:20px}.vote-count{font-weight:500;min-width:auto;text-align:center}.net-score{display:none}.reply-btn{display:flex;align-items:center;gap:8px;padding:8px 12px;background:transparent;border:none;border-radius:18px;color:#0f0f0f;font-size:12px;font-weight:500;cursor:pointer;transition:background .1s}.reply-btn:hover{background:#f2f2f2}.reply-icon{width:16px;height:16px}.replies-count{display:flex;align-items:center;gap:6px;color:#065fd4;font-size:13px;font-weight:600;padding:6px 10px;cursor:pointer;border-radius:18px;background:transparent;transition:background .1s;border:none}.replies-count:hover{background:#def1ff}.replies-icon{width:18px;height:18px;transition:transform .2s}.replies-icon.expanded{transform:rotate(180deg)}.reply-form-container{margin-top:16px;padding:0;background:transparent}.reply-form-container .comment-form,.reply-form-container .form-content{background:transparent}.replies-section{margin-top:8px;display:flex;flex-direction:column;gap:0}.replies-toggle,.toggle-icon{display:none}@media (max-width: 640px){.comment-item.reply{margin-left:12px;padding-left:12px}.comment-card{padding:8px}}.comments-section{background:transparent;padding:24px 0;margin:0;font-size:14px}.comments-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:0;border-bottom:none}.comments-header-left{display:flex;align-items:center;gap:32px}.comments-header-right{display:flex;align-items:center;gap:8px}.comments-title{font-size:20px;font-weight:400;color:#0f0f0f;margin:0}.comments-count{color:#0f0f0f;font-size:20px;font-weight:400}.comments-sort{display:flex;align-items:center;gap:8px;background:transparent;border:none}.sort-btn{padding:0;border:none;background:transparent;color:#0f0f0f;cursor:pointer;font-size:14px;font-weight:500;transition:none;display:flex;align-items:center;gap:4px}.sort-btn:hover{background:transparent}.sort-btn.active{background:transparent;color:#0f0f0f;border-bottom:2px solid #0f0f0f}.comments-loading{display:flex;justify-content:center;align-items:center;height:80px}.loading-spinner{width:16px;height:16px;border:2px solid #d0d7de;border-top:2px solid #0969da;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.comments-error{background:#fff8c5;border:1px solid #d4a72c;color:#3f2b00;padding:8px 12px;border-radius:6px;margin-bottom:16px;display:flex;align-items:center;gap:8px;font-size:12px}.error-icon{width:16px;height:16px;flex-shrink:0}.login-prompt{background:#ddf4ff;border:1px solid #54aeff;color:#0969da;padding:12px;border-radius:6px;margin-bottom:16px;font-size:12px}.login-prompt-title{font-weight:600;margin-bottom:4px;font-size:13px}.login-prompt-text{color:#0969da;font-size:12px;margin-bottom:12px}.comment-auth{display:flex;justify-content:flex-start;align-items:center}.comment-form-section{margin-bottom:24px;padding:0;background:transparent;display:flex;gap:16px}.comments-list{display:flex;flex-direction:column;gap:0}.comments-empty{text-align:center;padding:32px 16px;color:#656d76}.empty-icon{width:32px;height:32px;margin:0 auto 8px;color:#d0d7de}.empty-title{font-size:13px;font-weight:600;margin-bottom:4px}.empty-text{font-size:12px}.comment-auth{display:flex;gap:12px;margin-top:12px}.auth-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;text-decoration:none;border:none}.login-btn{background:#fff;border:1px solid #d0d7de;color:#24292f}.login-btn:hover{background:#f6f8fa;border-color:#1f2328}.register-btn{background:#0969da;color:#fff;border:1px solid #0969da}.register-btn:hover{background:#0860ca;border-color:#0860ca}@media (max-width: 768px){.comments-section{padding:12px;margin:12px 0}.comments-header{flex-direction:column;gap:8px;align-items:flex-start}.comments-sort{width:100%}.comment-form-section{padding:8px}}:root{--base03: #002b36;--base02: #073642;--base01: #586e75;--base00: #657b83;--base0: #839496;--base1: #93a1a1;--base2: #eee8d5;--base3: #fdf6e3;--yellow: #b58900;--orange: #cb4b16;--red: #dc322f;--magenta: #d33682;--violet: #6c71c4;--blue: #268bd2;--cyan: #2aa198;--green: #859900;--ubuntu_bg_primary: #2e1065;--ubuntu_bg_secondary: #3c1810;--ubuntu_bg_tertiary: #4a2c2a;--ubuntu_bg_input: #1e1e1e;--ubuntu_text_primary: #ffffff;--ubuntu_text_secondary: #e4e4e7;--ubuntu_text_muted: #a1a1aa;--ubuntu_border_primary: #52525b;--ubuntu_border_secondary: #3f3f46;--ubuntu_accent: #f97316;--ubuntu_hover: rgba(249, 115, 22, .1)}html[data-theme=dark]{--bg-primary: var(--ubuntu_bg_primary);--bg-secondary: var(--ubuntu_bg_secondary);--bg-tertiary: var(--ubuntu_bg_tertiary);--bg-card: var(--ubuntu_bg_tertiary);--bg-hover: var(--ubuntu_hover);--bg-input: var(--ubuntu_bg_input);--bg-button: var(--ubuntu_accent);--bg-button-hover: #ea580c;--bg-button-secondary: #52525b;--bg-button-danger: #ef4444;--bg-success: #22c55e;--bg-warning: #f59e0b;--bg-error: rgba(239, 68, 68, .2);--text-primary: var(--ubuntu_text_primary);--text-secondary: var(--ubuntu_text_secondary);--text-muted: var(--ubuntu_text_muted);--text-inverse: var(--ubuntu_bg_primary);--text-accent: var(--ubuntu_accent);--text-success: #22c55e;--text-warning: #f59e0b;--text-error: #ef4444;--border-primary: var(--ubuntu_border_primary);--border-secondary: var(--ubuntu_border_secondary);--border-focus: var(--ubuntu_accent);--border-error: #ef4444;--shadow-primary: rgba(46, 16, 101, .7);--shadow-secondary: rgba(60, 24, 16, .5);--code-bg: var(--base02);--code-text: var(--base0);--code-comment: var(--base01);--code-keyword: var(--green);--code-string: var(--cyan);--code-number: var(--magenta);--code-function: var(--blue);--code-variable: var(--yellow)}html[data-theme=light]{--bg-primary: var(--base3);--bg-secondary: var(--base2);--bg-tertiary: var(--base1);--bg-card: var(--base2);--bg-hover: var(--base1);--bg-input: var(--base2);--bg-button: var(--blue);--bg-button-hover: var(--cyan);--bg-button-secondary: var(--base1);--bg-button-danger: var(--red);--bg-success: var(--green);--bg-warning: var(--orange);--bg-error: var(--red);--text-primary: var(--base00);--text-secondary: var(--base01);--text-muted: var(--base1);--text-inverse: var(--base3);--text-accent: var(--blue);--text-success: var(--green);--text-warning: var(--orange);--text-error: var(--red);--border-primary: var(--base1);--border-secondary: var(--base2);--border-focus: var(--blue);--border-error: var(--red);--shadow-primary: rgba(101, 123, 131, .15);--shadow-secondary: rgba(147, 161, 161, .1);--code-bg: var(--base2);--code-text: var(--base00);--code-comment: var(--base1);--code-keyword: var(--green);--code-string: var(--cyan);--code-number: var(--magenta);--code-function: var(--blue);--code-variable: var(--yellow)}*{transition:background-color .3s ease,color .3s ease,border-color .3s ease}body{background-color:var(--bg-primary);color:var(--text-primary)}html[data-theme=dark] ::-webkit-scrollbar{width:12px}html[data-theme=dark] ::-webkit-scrollbar-track{background:var(--bg-secondary)}html[data-theme=dark] ::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:6px}html[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:var(--border-primary)}html[data-theme=light] ::-webkit-scrollbar{width:12px}html[data-theme=light] ::-webkit-scrollbar-track{background:var(--bg-secondary)}html[data-theme=light] ::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:6px}html[data-theme=light] ::-webkit-scrollbar-thumb:hover{background:var(--border-primary)}html[data-theme=dark] input,html[data-theme=dark] textarea{background-color:var(--bg-input)!important;color:var(--text-primary)!important;border:1px solid var(--border-primary)!important}html[data-theme=dark] input:focus,html[data-theme=dark] textarea:focus{background-color:var(--bg-input)!important;color:var(--text-primary)!important;border-color:var(--border-focus)!important;box-shadow:0 0 0 2px #268bd24d!important}html[data-theme=dark] input::placeholder,html[data-theme=dark] textarea::placeholder{color:var(--text-muted)!important;opacity:.8}html[data-theme=dark] .auth-button{background:var(--bg-button)!important;color:var(--text-inverse)!important;border:none!important}html[data-theme=dark] .auth-button:hover:not(:disabled){background:var(--bg-button-hover)!important;transform:translateY(-1px);box-shadow:0 4px 12px #268bd24d}html[data-theme=dark] .auth-card{background:var(--bg-card)!important;border:1px solid var(--border-primary)!important;box-shadow:0 8px 32px var(--shadow-primary)!important}html[data-theme=dark] .note-item{border-bottom:1px solid var(--border-secondary)!important}html[data-theme=dark] .note-item:hover{background:var(--bg-hover)!important;border-left:3px solid var(--text-accent)!important}html[data-theme=dark] .note-item.active{background:#268bd226!important;border-left:3px solid var(--text-accent)!important}html[data-theme=dark] .search-input{background-color:var(--bg-input)!important;color:var(--text-primary)!important;border:1px solid var(--border-primary)!important}html[data-theme=dark] .search-input:focus{border-color:var(--border-focus)!important;box-shadow:0 0 0 2px #268bd233!important}html[data-theme=dark] *,html[data-theme=dark] h1,html[data-theme=dark] h2,html[data-theme=dark] h3,html[data-theme=dark] h4,html[data-theme=dark] h5,html[data-theme=dark] h6{color:#fff!important}html[data-theme=dark] p,html[data-theme=dark] span,html[data-theme=dark] div,html[data-theme=dark] label{color:#e4e4e7!important}html[data-theme=dark] .auth-header h1{color:#fff!important}html[data-theme=dark] .auth-header p{color:#e4e4e7!important}html[data-theme=dark] body{background-color:#2e1065!important;color:#fff!important}html[data-theme=dark] .auth-container{background-color:#2e1065!important;background-image:none!important}html[data-theme=dark] .dashboard{background-color:#2e1065!important}html[data-theme=dark] .dashboard-header,html[data-theme=dark] .sidebar{background-color:#4a2c2a!important}html[data-theme=dark] .main-content{background-color:#2e1065!important}html[data-theme=dark] .auth-card{background-color:#4a2c2a!important;border:1px solid #52525b!important}html[data-theme=dark] input,html[data-theme=dark] textarea{background-color:#1e1e1e!important;color:#fff!important;border:2px solid #52525b!important}html[data-theme=dark] input:focus,html[data-theme=dark] textarea:focus{background-color:#1e1e1e!important;color:#fff!important;border-color:#f97316!important;box-shadow:0 0 0 3px #f973164d!important}html[data-theme=dark] input::placeholder,html[data-theme=dark] textarea::placeholder{color:#a1a1aa!important;opacity:1!important}html[data-theme=dark] button{background-color:#f97316!important;color:#fff!important;border:none!important;font-weight:600!important}html[data-theme=dark] button:hover{background-color:#ea580c!important}html[data-theme=dark] .logout-btn{background-color:#ef4444!important;color:#fff!important}html[data-theme=dark] .logout-btn:hover{background-color:#dc2626!important}html[data-theme=dark] .note-item{background-color:#4a2c2a80!important;border-bottom:1px solid #52525b!important}html[data-theme=dark] .note-item:hover{background-color:#f973161a!important;border-left:3px solid #f97316!important}html[data-theme=dark] .note-item.active{background-color:#f9731626!important;border-left:3px solid #f97316!important}*{margin:0;padding:0;box-sizing:border-box}body{font-family:JetBrains Mono,Fira Code,SF Mono,Monaco,Consolas,Ubuntu Mono,monospace;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overscroll-behavior-y:none;-webkit-overflow-scrolling:touch}#root{width:100%;min-height:100vh}.App{min-height:100vh;display:flex;flex-direction:column}.loading-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;font-size:18px;color:var(--text-secondary);background-color:var(--bg-primary)}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--bg-primary);background-image:radial-gradient(circle at 1px 1px,var(--text-muted) 1px,transparent 0);background-size:20px 20px}.auth-card{background:var(--bg-card);padding:40px;border-radius:12px;box-shadow:0 15px 35px var(--shadow-primary);border:1px solid var(--border-secondary);max-width:400px;width:100%}.auth-header{text-align:center;margin-bottom:30px}.auth-header h1{font-size:28px;font-weight:700;color:var(--text-primary);margin-bottom:8px}.auth-header p{color:var(--text-secondary);font-size:14px}.google-auth-section{margin-bottom:24px}.divider{text-align:center;margin:20px 0;position:relative}.divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--border-primary)}.divider span{background:var(--bg-card);padding:0 16px;color:var(--text-secondary);font-size:14px}.auth-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-weight:600;color:var(--text-primary);font-size:14px}.form-group input{padding:12px 16px;border:1px solid var(--border-primary);border-radius:6px;font-size:16px;background-color:var(--bg-input);color:var(--text-primary);transition:border-color .2s,box-shadow .2s}.form-group input:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #268bd233}.form-group input.error{border-color:var(--border-error)}.error-message{color:#fff!important;font-size:14px!important;font-weight:600!important;background-color:#ef4444!important;padding:12px 16px!important;border-radius:6px!important;border:2px solid #dc2626!important;box-shadow:0 4px 12px #ef44444d!important;margin-bottom:16px!important}.auth-button{background:var(--bg-button);color:var(--text-inverse);padding:12px 24px;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:background-color .2s}.auth-button:hover:not(:disabled){background:var(--bg-button-hover)}.auth-button:disabled{background:var(--bg-button-secondary);cursor:not-allowed;opacity:.6}.auth-footer{text-align:center;margin-top:24px}.auth-footer p{color:var(--text-secondary);font-size:14px}.auth-link{color:var(--text-accent);text-decoration:none;font-weight:600}.auth-link:hover{text-decoration:underline}.dashboard{display:flex;flex-direction:column;height:100vh;background-color:var(--bg-primary)}.dashboard-header{background:var(--bg-card);border-bottom:1px solid var(--border-primary);padding:16px 24px}.header-content{display:flex;justify-content:space-between;align-items:center}.header-content h1{font-size:24px;font-weight:700;color:var(--text-primary)}.header-actions{display:flex;align-items:center;gap:16px}.logout-btn{background:var(--bg-button-danger);color:var(--text-inverse);padding:8px 16px;border:none;border-radius:6px;cursor:pointer;font-size:14px;transition:background-color .2s}.logout-btn:hover{opacity:.9}.nav-btn{background:var(--bg-secondary);color:var(--text-primary);padding:8px 16px;border:1px solid var(--border-primary);border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s;display:flex;align-items:center;gap:6px}.nav-btn:hover{background:var(--bg-hover);border-color:var(--border-hover)}.nav-btn.active{background:var(--bg-button-primary);color:var(--text-inverse);border-color:var(--bg-button-primary)}.dashboard-tabs{background:var(--bg-card);border-bottom:1px solid var(--border-primary);display:flex;padding:0 24px}.tab-button{padding:12px 24px;border:none;background:none;cursor:pointer;font-size:16px;font-weight:600;color:var(--text-secondary);border-bottom:2px solid transparent;transition:all .2s}.tab-button:hover{color:var(--text-primary);background:var(--bg-hover)}.tab-button.active{color:var(--text-accent);border-bottom-color:var(--text-accent)}.tab-bar{background:var(--bg-secondary);border-bottom:1px solid var(--border-primary);padding:8px 16px 0;overflow-x:auto;overflow-y:hidden}.tab-bar .tab-list{display:flex;gap:4px;align-items:flex-end;min-height:40px}.tab-bar .tab-item{padding:8px 20px;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-bottom:none;border-radius:8px 8px 0 0;font-size:14px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all .2s;white-space:nowrap;position:relative;min-width:80px;max-width:200px;overflow:hidden;text-overflow:ellipsis}.tab-bar .tab-item:hover{background:var(--bg-hover);color:var(--text-primary)}.tab-bar .tab-item.active{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-primary);font-weight:600;box-shadow:0 -2px 4px #0000000d}.tab-bar .tab-add-button{padding:8px 16px;background:transparent;border:none;border-radius:6px;font-size:18px;color:var(--text-tertiary);cursor:pointer;transition:all .2s;margin-left:4px}.tab-bar .tab-add-button:hover{background:var(--bg-hover);color:var(--text-primary)}.tab-bar .tab-create-form{display:flex;gap:4px;align-items:center;background:var(--bg-card);padding:6px;border-radius:8px 8px 0 0;border:1px solid var(--border-primary);border-bottom:none}.tab-bar .tab-create-input{padding:6px 12px;border:1px solid var(--border-secondary);border-radius:4px;background:var(--bg-input);color:var(--text-primary);font-size:13px;outline:none;min-width:120px}.tab-bar .tab-create-input:focus{border-color:var(--text-accent)}.tab-bar .tab-create-save,.tab-bar .tab-create-cancel{padding:6px 10px;border:none;border-radius:4px;font-size:14px;cursor:pointer;transition:all .2s}.tab-bar .tab-create-save{background:var(--bg-success);color:var(--text-inverse)}.tab-bar .tab-create-save:hover{opacity:.9}.tab-bar .tab-create-cancel{background:var(--bg-danger);color:var(--text-inverse)}.tab-bar .tab-create-cancel:hover{opacity:.9}.tab-toolbar{padding:12px 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border-primary)}.tab-toolbar-actions{display:flex;align-items:center;gap:12px}.tab-toolbar-current{color:var(--text-secondary);font-size:13px;margin-right:auto}.tab-toolbar-current strong{color:var(--text-primary);font-weight:600}.tab-toolbar-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;background:var(--bg-button-secondary);border:1px solid var(--border-secondary);border-radius:6px;color:var(--text-primary);font-size:13px;cursor:pointer;transition:all .2s}.tab-toolbar-btn:hover{background:var(--bg-hover);border-color:var(--border-hover)}.tab-toolbar-btn.delete{color:var(--text-danger)}.tab-toolbar-btn.delete:hover{background:var(--bg-danger);color:var(--text-inverse);border-color:var(--bg-danger)}.tab-toolbar-btn.save{background:var(--bg-success);color:var(--text-inverse);border-color:var(--bg-success)}.tab-toolbar-btn.save:hover{opacity:.9}.tab-toolbar-btn.cancel{background:var(--bg-danger);color:var(--text-inverse);border-color:var(--bg-danger)}.tab-toolbar-btn.cancel:hover{opacity:.9}.tab-toolbar-rename{display:flex;align-items:center;gap:8px}.tab-rename-input{flex:1;padding:8px 12px;border:1px solid var(--border-secondary);border-radius:6px;background:var(--bg-input);color:var(--text-primary);font-size:14px;outline:none}.tab-rename-input:focus{border-color:var(--text-accent)}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:var(--bg-card);border-radius:12px;box-shadow:0 20px 60px #0000004d;max-width:500px;width:90%;max-height:80vh;overflow:hidden;display:flex;flex-direction:column}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-primary);display:flex;align-items:center;justify-content:space-between}.modal-header h3{margin:0;font-size:18px;font-weight:600;color:var(--text-primary)}.modal-close{background:none;border:none;font-size:28px;line-height:1;color:var(--text-tertiary);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:all .2s}.modal-close:hover{background:var(--bg-hover);color:var(--text-primary)}.modal-note-title{padding:16px 24px;background:var(--bg-secondary);border-bottom:1px solid var(--border-primary);font-size:14px;color:var(--text-secondary)}.modal-note-title strong{color:var(--text-primary)}.modal-body{padding:20px 24px;overflow-y:auto;flex:1}.tab-select-list{display:flex;flex-direction:column;gap:8px}.tab-select-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border:2px solid var(--border-primary);border-radius:8px;cursor:pointer;transition:all .2s}.tab-select-item:hover:not(.current){border-color:var(--text-accent);background:var(--bg-hover)}.tab-select-item.selected{border-color:var(--text-accent);background:var(--bg-accent-subtle)}.tab-select-item.current{opacity:.5;cursor:not-allowed;background:var(--bg-tertiary)}.tab-select-item input[type=radio]{width:18px;height:18px;cursor:pointer}.tab-select-item.current input[type=radio]{cursor:not-allowed}.tab-select-name{flex:1;font-size:14px;font-weight:500;color:var(--text-primary)}.tab-select-badge{font-size:12px;padding:4px 8px;background:var(--bg-info);color:var(--text-inverse);border-radius:4px;font-weight:600}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-primary);display:flex;gap:12px;justify-content:flex-end}.modal-btn{padding:10px 20px;border:none;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.modal-btn:disabled{opacity:.5;cursor:not-allowed}.modal-btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-primary)}.modal-btn-secondary:hover:not(:disabled){background:var(--bg-hover)}.modal-btn-primary{background:var(--bg-button-danger);color:var(--text-inverse)}.modal-btn-primary:hover:not(:disabled){opacity:.9}.dashboard-content{display:flex;flex:1;overflow:auto;max-height:calc(100vh - 120px)}.sidebar{width:320px;background:var(--bg-card);border-right:1px solid var(--border-primary);display:flex;flex-direction:column}.search-section{padding:16px;border-bottom:1px solid var(--border-secondary)}.search-input{width:100%;padding:8px 12px;border:1px solid var(--border-primary);border-radius:6px;font-size:14px;background-color:var(--bg-input);color:var(--text-primary)}.search-input:focus{outline:none;border-color:var(--border-focus)}.notes-actions{padding:16px;border-bottom:1px solid var(--border-secondary)}.create-note-btn{width:100%;background:var(--bg-success);color:var(--text-inverse);padding:10px;border:none;border-radius:6px;cursor:pointer;font-weight:600;transition:opacity .2s}.create-note-btn:hover:not(:disabled){opacity:.9}.create-note-btn:disabled{background:var(--bg-button-secondary);cursor:not-allowed;opacity:.6}.notes-list{flex:1;overflow-y:auto}.note-item{padding:16px;border-bottom:1px solid var(--border-secondary);cursor:pointer;transition:background-color .2s;position:relative}.note-item:hover{background:var(--bg-hover)}.note-item.active{background:var(--bg-hover);border-left:3px solid var(--text-accent)}.note-item.pinned{background:var(--bg-accent-subtle)}.pin-btn{position:absolute;top:12px;right:12px;background:none;border:none;font-size:18px;cursor:pointer;padding:4px;opacity:0;transition:opacity .2s,transform .2s;line-height:1;border-radius:4px}.note-item:hover .pin-btn{opacity:.6}.note-item:hover .pin-btn:hover{opacity:1;transform:scale(1.1)}.pin-btn.pinned{opacity:1;background:var(--bg-accent-subtle)}.note-item:hover .pin-btn.pinned{opacity:1}.pin-btn.pinned:hover{transform:scale(1.1);background:var(--bg-hover)}.note-title{font-weight:600;margin-bottom:4px;color:var(--text-primary)}.note-preview{font-size:14px;color:var(--text-secondary);margin-bottom:8px}.note-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-muted)}.note-tags{background:var(--bg-secondary);color:var(--text-accent);padding:2px 6px;border-radius:4px;font-family:monospace}.note-actions{display:flex;gap:8px;margin-top:8px}.edit-btn,.move-btn,.delete-btn{padding:4px 8px;border:none;border-radius:4px;cursor:pointer;font-size:12px;transition:opacity .2s}.edit-btn{background:var(--bg-button);color:var(--text-inverse)}.edit-btn:hover{opacity:.9}.move-btn{background:var(--bg-button);color:var(--text-inverse)}.move-btn:hover{opacity:.9}.delete-btn{background:var(--bg-button-danger);color:var(--text-inverse)}.delete-btn:hover{opacity:.9}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;background-color:var(--bg-primary)}.note-form-container{padding:24px;height:100%;overflow-y:auto}.form-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.form-header h2{font-size:20px;font-weight:700;color:var(--text-primary)}.cancel-btn{background:var(--bg-button-secondary);color:var(--text-primary);padding:8px 16px;border:none;border-radius:6px;cursor:pointer;transition:opacity .2s}.cancel-btn:hover{opacity:.8}.note-form{display:flex;flex-direction:column;gap:20px;height:calc(100vh - 200px)}.note-form .form-group{display:flex;flex-direction:column;gap:8px}.note-form input,.note-form textarea{padding:12px;border:1px solid var(--border-primary);border-radius:6px;font-size:16px;font-family:JetBrains Mono,monospace;background-color:var(--bg-input);color:var(--text-primary)}.note-form input:focus,.note-form textarea:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 2px #268bd233}.note-form textarea{flex:1;resize:vertical;min-height:300px;background-color:var(--code-bg);color:var(--code-text);line-height:1.5}.submit-btn{background:var(--bg-button);color:var(--text-inverse);padding:12px 24px;border:none;border-radius:6px;cursor:pointer;font-weight:600;transition:background-color .2s}.submit-btn:hover{background:var(--bg-button-hover)}.note-viewer{padding:24px;height:100%;overflow-y:auto}.note-header{margin-bottom:24px;border-bottom:1px solid var(--border-primary);padding-bottom:16px}.note-header h2{font-size:24px;font-weight:700;margin-bottom:8px;color:var(--text-primary)}.note-header .note-meta{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--text-secondary)}.note-tags-display{margin-top:8px;font-size:14px;color:var(--text-accent)}.note-content{line-height:1.6;color:var(--text-primary)}.note-content pre{font-family:JetBrains Mono,monospace;white-space:pre-wrap;word-wrap:break-word;background-color:var(--code-bg);padding:16px;border-radius:6px;border:1px solid var(--border-secondary);overflow-x:auto}.welcome-message{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100%;color:var(--text-secondary);text-align:center}.welcome-message h2{margin-bottom:8px;color:var(--text-primary)}.loading,.empty-state{padding:24px;text-align:center;color:var(--text-secondary)}.error-message{position:fixed;top:20px;right:20px;background:var(--bg-error);color:var(--text-error);padding:12px 16px;border-radius:6px;border:1px solid var(--border-error);max-width:300px;z-index:1000}.theme-toggle{background:var(--bg-button-secondary);color:var(--text-primary);border:1px solid var(--border-primary);border-radius:6px;padding:8px 12px;cursor:pointer;font-size:14px;transition:all .2s;display:flex;align-items:center;gap:8px}.theme-toggle:hover{background:var(--bg-hover);border-color:var(--border-focus)}.syntax-highlight{color:var(--code-text)}.syntax-keyword{color:var(--code-keyword)}.syntax-string{color:var(--code-string)}.syntax-number{color:var(--code-number)}.syntax-function{color:var(--code-function)}.syntax-variable{color:var(--code-variable)}.syntax-comment{color:var(--code-comment);font-style:italic}.markdown-content{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.7;color:var(--text-primary)}.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4,.markdown-content h5,.markdown-content h6{margin:1.5rem 0 .5rem;color:var(--text-primary);font-weight:600}.markdown-content h1{font-size:2rem;border-bottom:2px solid var(--border-subtle);padding-bottom:.5rem}.markdown-content h2{font-size:1.5rem;border-bottom:1px solid var(--border-subtle);padding-bottom:.3rem}.markdown-content h3{font-size:1.3rem}.markdown-content h4{font-size:1.1rem}.markdown-content h5{font-size:1rem}.markdown-content h6{font-size:.9rem;color:var(--text-secondary)}.markdown-content p{margin:.8rem 0}.markdown-content ul,.markdown-content ol{margin:.8rem 0;padding-left:2rem}.markdown-content li{margin:.3rem 0}.markdown-content blockquote{margin:1rem 0;padding:.5rem 1rem;border-left:4px solid var(--accent-primary);background-color:var(--bg-secondary);font-style:italic}.markdown-content code{font-family:Consolas,Monaco,Menlo,Courier New,monospace;font-size:85%;background:#afb8c133;padding:.2em .4em;border-radius:3px}.markdown-content pre{background:#0d1117;padding:1rem;border-radius:6px;overflow-x:auto;border:1px solid #30363d;max-width:100%;white-space:pre;font-size:.875rem;line-height:1.45;margin:1rem 0}.markdown-content pre code{white-space:pre;background:transparent;padding:0;font-size:.8125rem;line-height:1.45;color:#c9d1d9}.markdown-content pre{position:relative}.markdown-content .code-copy-button{position:absolute;top:.5rem;right:.5rem;padding:.5rem;background:#ffffffe6;border:1px solid #d1d5db;border-radius:.375rem;cursor:pointer;opacity:1;transition:all .2s;width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.markdown-content .code-copy-button:hover{background:#fff;border-color:#9ca3af;transform:scale(1.05)}.markdown-content .code-copy-button[data-copied=true]{background:#d4f4dd;border-color:#48bb78;color:#22863a}.markdown-content .code-copy-button .copy-icon{width:1.25rem;height:1.25rem;color:currentColor}.markdown-content a{color:var(--accent-primary);text-decoration:none}.markdown-content a:hover{text-decoration:underline}.markdown-content table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.875rem;font-family:Consolas,Monaco,Menlo,Courier New,monospace;border:1px solid var(--border-subtle);border-radius:6px;table-layout:fixed}.markdown-content .table-wrapper{display:block;width:100%;overflow-x:auto;margin:1rem 0}.markdown-content .table-wrapper table{margin:0}.markdown-content table thead{background:var(--bg-secondary)}.markdown-content table th,.markdown-content table td{padding:.75rem 1rem;border:1px solid var(--border-subtle);text-align:left;vertical-align:top;overflow-wrap:break-word;word-break:break-word}.markdown-content table th{font-weight:700;color:var(--text-primary);border-bottom:2px solid var(--border-subtle);background:var(--bg-secondary)}.markdown-content table td{color:var(--text-primary)}.markdown-content table tbody tr{background:transparent}.markdown-content table tbody tr:hover{background:var(--bg-secondary)}.markdown-content hr{border:none;border-top:2px solid var(--border-subtle);margin:2rem 0}.markdown-content strong{font-weight:600}.markdown-content em{font-style:italic}.note-title-section{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.note-actions-inline{display:flex;gap:.5rem;align-items:center}.copy-btn-inline{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-subtle);padding:8px 12px;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.copy-btn-inline:hover{background:var(--bg-hover);border-color:var(--border-focus);transform:translateY(-1px)}.copy-icon{width:18px;height:18px;color:var(--text-primary)}.copy-icon.checkmark{color:var(--accent-primary)}.edit-btn-inline{background:var(--accent-primary);color:var(--bg-primary);border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s}.edit-btn-inline:hover{background:var(--accent-secondary);transform:translateY(-1px)}.inline-edit .form-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.edit-actions{display:flex;gap:1rem}.view-btn{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-subtle);padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s}.view-btn:hover{background:var(--bg-hover);border-color:var(--border-focus)}.update-btn{background:var(--accent-primary);color:var(--bg-primary);border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all .2s}.update-btn:hover{background:var(--accent-secondary);transform:translateY(-1px)}.focus-edit-btn{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-subtle);padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s}.focus-edit-btn:hover{background:var(--bg-hover);border-color:var(--border-focus)}.focus-edit-btn-primary{background:#fff;color:#1e293b;border:1px solid var(--border-subtle);padding:10px 20px;border-radius:6px;cursor:pointer;font-size:15px;font-weight:600;transition:all .2s;box-shadow:0 1px 3px #0000001a}.focus-edit-btn-primary:hover{background:#f8f9fa;border-color:var(--border-focus);transform:translateY(-1px);box-shadow:0 2px 8px #00000026}.public-btn-small{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-subtle);padding:8px 14px;border-radius:6px;cursor:pointer;font-size:13px;transition:all .2s}.public-btn-small:hover{background:var(--bg-hover);border-color:var(--border-focus)}.public-btn-small.active{background:var(--bg-success);color:var(--text-inverse);border:1px solid var(--border-subtle)}.public-btn-small.active:hover{background:#2a4365}.visibility-status{margin-bottom:8px;font-size:14px;font-weight:500}.status-public{color:var(--accent-primary)}.status-private{color:var(--text-secondary)}.encryption-status{margin-bottom:8px;font-size:14px;font-weight:500;display:flex;align-items:center;gap:12px}.status-encrypted{color:#48bb78;font-weight:600}.status-plaintext{color:#f6ad55}.encrypt-btn-small{padding:4px 12px;font-size:12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:4px;cursor:pointer;transition:all .2s;font-weight:500}.encrypt-btn-small:hover{transform:translateY(-1px);box-shadow:0 2px 8px #667eea66}.encrypt-btn-small:active{transform:translateY(0)}.public-url-display{margin-top:8px;font-size:14px}.public-url-display a{color:#4a9eff;text-decoration:underline;font-weight:500}.public-url-display a:hover{color:var(--accent-secondary)}.focus-edit-container{min-height:100vh;display:flex;flex-direction:column;background-color:var(--bg-primary);padding-top:72px}.focus-edit-header{padding:1rem 2rem;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);position:fixed;top:0;left:0;right:0;z-index:100;transition:transform .3s ease;transform:translateY(0)}.focus-edit-header.nav-hidden{transform:translateY(-100%)}.focus-edit-header.nav-visible{transform:translateY(0)}.header-content{display:flex;justify-content:space-between;align-items:center;gap:1rem}.title-section{display:flex;align-items:center;gap:.75rem;flex:0 1 66.666%;min-width:0}.note-title{margin:0;font-size:1.125rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.unsaved-indicator{color:#28a745;margin-left:.5rem;font-size:.8em}.action-buttons{display:flex;gap:.5rem;align-items:center;flex-shrink:0}.icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:6px;cursor:pointer;font-size:18px;transition:all .2s;padding:0}.icon-btn:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-focus);transform:translateY(-1px)}.icon-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.icon-btn.back-btn{width:auto;padding:0 12px;font-size:16px;background:#fff;color:var(--accent-primary)}.icon-btn.preview-btn.active{background:var(--accent-primary);color:var(--bg-primary);border-color:var(--accent-primary)}.icon-btn.preview-btn.active:hover{background:var(--accent-secondary)}.icon-btn.copy-btn-focus{background:var(--bg-tertiary);color:var(--text-primary)}.icon-btn.copy-btn-focus:hover{background:var(--bg-hover);border-color:var(--border-focus)}.icon-btn.copy-btn-focus .copy-icon{width:18px;height:18px}.icon-btn.copy-btn-focus .copy-icon.checkmark{color:var(--accent-primary)}.icon-btn.save-btn.has-changes{background:#28a745;color:#fff;border-color:#28a745;box-shadow:0 0 0 2px #28a7454d}.icon-btn.save-btn.has-changes:hover:not(:disabled){background:#218838;border-color:#218838}.icon-btn.save-exit-btn{background:var(--accent-primary);color:var(--bg-scuess);border:none;font-weight:700;font-size:20px}.icon-btn.save-exit-btn:hover:not(:disabled){background:var(--accent-secondary)}.modal-overlay{position:fixed;inset:0;background-color:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background-color:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:12px;box-shadow:0 20px 25px -5px #0000004d,0 10px 10px -5px #0003;max-width:480px;width:90%;overflow:hidden}.modal-header{padding:1.5rem 1.5rem 1rem;border-bottom:1px solid var(--border-subtle)}.modal-header h2{margin:0;font-size:1.25rem;font-weight:600;color:var(--text-primary)}.modal-body{padding:1.5rem}.modal-body p{margin:0;font-size:1rem;line-height:1.6;color:var(--text-secondary)}.modal-footer{padding:1rem 1.5rem;display:flex;gap:.75rem;justify-content:flex-end;background-color:var(--bg-tertiary)}.modal-btn{padding:.625rem 1.25rem;border-radius:6px;font-size:.9375rem;font-weight:500;cursor:pointer;transition:all .2s;border:none}.modal-btn.cancel-btn{background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-subtle)}.modal-btn.cancel-btn:hover{background-color:var(--bg-hover);border-color:var(--border-focus)}.modal-btn.confirm-btn{background-color:#dc3545;color:#fff}.modal-btn.confirm-btn:hover{background-color:#c82333}.markdown-toolbar{display:flex;flex-wrap:wrap;gap:.5rem;padding:1rem 2rem;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);position:sticky;top:73px;z-index:99}.markdown-btn{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-subtle);padding:6px 12px;border-radius:4px;cursor:pointer;font-size:12px;transition:all .2s;white-space:nowrap}.markdown-btn:hover{background:var(--bg-hover);border-color:var(--border-focus)}.focus-edit-main{flex:1;display:flex;flex-direction:column;overflow:hidden}.editor-container,.preview-container{flex:1;display:flex;flex-direction:column;padding:2rem;overflow:hidden}.focus-editor{flex:1;width:100%;padding:1.5rem;border:1px solid var(--border-subtle);border-radius:8px;background-color:var(--bg-primary);color:var(--text-primary);font-family:JetBrains Mono,Fira Code,monospace;font-size:14px;line-height:1.6;resize:none;outline:none;transition:border-color .2s}.focus-editor:focus{border-color:var(--accent-primary)}.preview-container{background-color:var(--bg-primary);overflow-y:auto}.preview-container .markdown-content{max-width:none;width:100%}@media (max-width: 768px){.dashboard-content{flex-direction:column}.sidebar{width:100%;height:50vh}.main-content{height:50vh}.auth-card{margin:20px;padding:24px}}.dialog-overlay{position:fixed;inset:0;background:#00000080;z-index:9998;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.plaintext-warning-dialog{width:600px;max-width:90vw;background:var(--bg-primary);border-radius:12px;box-shadow:0 8px 32px #0000004d;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:9999;border:1px solid var(--border-color)}.dialog-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border-color)}.dialog-title{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:600;color:var(--text-primary)}.warning-icon{font-size:24px;color:#10b981}.close-button{width:32px;height:32px;border-radius:6px;border:none;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all .2s;font-size:20px}.close-button:hover{background:var(--bg-secondary);color:var(--text-primary)}.close-button:disabled{opacity:.5;cursor:not-allowed}.dialog-message{padding:20px 24px;font-size:14px;line-height:1.6;color:var(--text-secondary);background:#10b9811a;border-left:4px solid #10b981}.note-list-container{padding:16px 24px;max-height:400px;overflow-y:auto;border:1px solid var(--border-color);border-radius:8px;margin:0 24px}.note-list-header{padding:8px 0;margin-bottom:12px;border-bottom:2px solid var(--border-color);font-weight:600;font-size:13px;color:var(--text-primary)}.note-info-row{display:flex;align-items:center;padding:10px 8px;border-bottom:1px solid var(--border-subtle);font-size:13px;color:var(--text-secondary)}.note-info-row:last-child{border-bottom:none}.note-title{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:500px}.dialog-actions{display:flex;gap:12px;padding:20px 24px;border-top:1px solid var(--border-color);justify-content:center}.btn-confirm{padding:10px 32px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap}.btn-confirm:hover{transform:translateY(-2px);box-shadow:0 4px 12px #10b98166}.note-list-container::-webkit-scrollbar{width:8px}.note-list-container::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:4px}.note-list-container::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px}.note-list-container::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}@media (max-width: 640px){.plaintext-warning-dialog{width:95vw;max-height:85vh}.btn-confirm{width:100%}.note-list-container{max-height:300px}.dialog-message{font-size:13px;padding:16px 20px}.note-title{max-width:250px}}