@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";
:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a2e;--bg-hover:#232340;--accent:#6366f1;--accent-hover:#818cf8;--accent-glow:#6366f126;--text-primary:#e2e8f0;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#1e293b;--border-hover:#334155;--danger:#ef4444;--danger-hover:#f87171;--success:#10b981;--warning:#f59e0b;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px var(--accent-glow);--transition:.2s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}a{color:var(--accent);transition:color var(--transition);text-decoration:none}a:hover{color:var(--accent-hover)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-hover)}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition);border:none;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:.875rem;font-weight:500;line-height:1;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-glow)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--border-hover);background:var(--bg-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-tertiary)}.btn-sm{padding:6px 12px;font-size:.8125rem}.btn-icon{border-radius:var(--radius-sm);padding:8px}.input,.textarea,.select{background:var(--bg-primary);width:100%;color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-md);transition:border-color var(--transition), box-shadow var(--transition);outline:none;padding:10px 14px;font-family:inherit;font-size:.875rem}.input:focus,.textarea:focus,.select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.textarea{resize:vertical;min-height:80px}.select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:36px}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition);padding:20px}.card:hover{border-color:var(--border-hover)}.card-interactive:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.badge{background:var(--bg-tertiary);color:var(--text-secondary);border-radius:20px;align-items:center;gap:4px;padding:3px 10px;font-size:.75rem;font-weight:500;display:inline-flex}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;justify-content:center;align-items:center;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.modal-content{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);width:90%;max-width:480px;padding:24px;animation:.2s slideUp}.modal-title{margin-bottom:16px;font-size:1.125rem;font-weight:600}.modal-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border);z-index:100;flex-direction:column;width:260px;transition:transform .3s;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:20px;display:flex}.sidebar-logo{background:linear-gradient(135deg, var(--accent), #a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.25rem;font-weight:700}.sidebar-nav{flex:1;padding:12px;overflow-y:auto}.sidebar-link{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition);align-items:center;gap:10px;padding:10px 14px;font-size:.875rem;font-weight:500;text-decoration:none;display:flex}.sidebar-link:hover{color:var(--text-primary);background:var(--bg-tertiary)}.sidebar-link.active{color:var(--accent);background:var(--accent-glow)}.sidebar-footer{border-top:1px solid var(--border);padding:16px}.main-content{min-height:100vh;margin-left:260px;padding:32px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.page-title{font-size:1.5rem;font-weight:700}.notes-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}.note-card{cursor:pointer;position:relative}.note-card-title{text-overflow:ellipsis;white-space:nowrap;margin-bottom:8px;font-size:1rem;font-weight:600;overflow:hidden}.note-card-excerpt{color:var(--text-secondary);-webkit-line-clamp:3;-webkit-box-orient:vertical;min-height:48px;margin-bottom:12px;font-size:.8125rem;display:-webkit-box;overflow:hidden}.note-card-meta{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:.75rem;display:flex}.note-card-pin{color:var(--warning);font-size:.875rem;position:absolute;top:12px;right:12px}.search-bar{max-width:320px;position:relative}.search-bar .input{padding-left:38px}.search-bar svg{color:var(--text-muted);width:16px;height:16px;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.editor-container{flex-direction:column;height:calc(100vh - 64px);display:flex}.editor-header{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:16px 0;display:flex}.editor-title-input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-family:inherit;font-size:1.75rem;font-weight:700}.editor-title-input::placeholder{color:var(--text-muted)}.editor-save-status{color:var(--text-muted);align-items:center;gap:6px;font-size:.75rem;display:flex}.editor-save-status.saved{color:var(--success)}.editor-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:2px;padding:8px 0;display:flex}.toolbar-btn{color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);background:0 0;border:none;justify-content:center;align-items:center;min-width:32px;height:32px;padding:6px 8px;font-size:.875rem;display:flex}.toolbar-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.toolbar-btn.is-active{background:var(--accent-glow);color:var(--accent)}.toolbar-divider{background:var(--border);width:1px;height:20px;margin:0 4px}.editor-body{flex:1;padding:24px 0;overflow-y:auto}.editor-body .tiptap{outline:none;min-height:400px}.editor-body .tiptap p{margin-bottom:.75em}.editor-body .tiptap h1{margin:1em 0 .5em;font-size:2rem;font-weight:700}.editor-body .tiptap h2{margin:.8em 0 .4em;font-size:1.5rem;font-weight:600}.editor-body .tiptap h3{margin:.6em 0 .3em;font-size:1.25rem;font-weight:600}.editor-body .tiptap ul,.editor-body .tiptap ol{margin-bottom:.75em;padding-left:1.5em}.editor-body .tiptap li{margin-bottom:.25em}.editor-body .tiptap blockquote{border-left:3px solid var(--accent);color:var(--text-secondary);margin:1em 0;padding-left:1em;font-style:italic}.editor-body .tiptap code{background:var(--bg-tertiary);border-radius:4px;padding:2px 6px;font-size:.875em}.editor-body .tiptap pre{background:var(--bg-tertiary);border-radius:var(--radius-md);margin:1em 0;padding:16px;font-size:.875rem;overflow-x:auto}.editor-body .tiptap pre code{background:0 0;padding:0}.editor-body .tiptap a{color:var(--accent);text-decoration:underline}.editor-body .tiptap img{border-radius:var(--radius-md);max-width:100%;margin:1em 0}.editor-body .tiptap hr{border:none;border-top:1px solid var(--border);margin:1.5em 0}.editor-body .tiptap .is-empty:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none;float:left;height:0}.editor-panel{background:var(--bg-secondary);border-left:1px solid var(--border);z-index:50;width:320px;padding:24px;transition:transform .3s;position:fixed;top:0;bottom:0;right:0;overflow-y:auto;transform:translate(100%)}.editor-panel.open{transform:translate(0)}.editor-panel-title{justify-content:space-between;align-items:center;margin-bottom:20px;font-size:1rem;font-weight:600;display:flex}.field-group{margin-bottom:20px}.field-label{color:var(--text-secondary);margin-bottom:6px;font-size:.8125rem;font-weight:500;display:block}.toggle-row{justify-content:space-between;align-items:center;padding:10px 0;display:flex}.toggle{background:var(--bg-tertiary);cursor:pointer;width:44px;height:24px;transition:background var(--transition);border:none;border-radius:12px;position:relative}.toggle.active{background:var(--accent)}.toggle:after{content:"";width:18px;height:18px;transition:transform var(--transition);background:#fff;border-radius:50%;position:absolute;top:3px;left:3px}.toggle.active:after{transform:translate(20px)}.public-note{max-width:720px;margin:0 auto;padding:48px 24px}.public-note-title{margin-bottom:16px;font-size:2.5rem;font-weight:800;line-height:1.2}.public-note-meta{color:var(--text-muted);border-bottom:1px solid var(--border);margin-bottom:32px;padding-bottom:24px;font-size:.875rem}.public-note-content{font-size:1.0625rem;line-height:1.8}.public-note-content h1{margin:1.5em 0 .5em;font-size:2rem;font-weight:700}.public-note-content h2{margin:1.2em 0 .4em;font-size:1.5rem;font-weight:600}.public-note-content h3{margin:1em 0 .3em;font-size:1.25rem;font-weight:600}.public-note-content p{margin-bottom:1em}.public-note-content ul,.public-note-content ol{margin-bottom:1em;padding-left:1.5em}.public-note-content blockquote{border-left:3px solid var(--accent);color:var(--text-secondary);margin:1em 0;padding-left:1em}.public-note-content pre{background:var(--bg-tertiary);border-radius:var(--radius-md);margin:1em 0;padding:16px;overflow-x:auto}.public-note-content code{background:var(--bg-tertiary);border-radius:4px;padding:2px 6px;font-size:.875em}.public-note-content pre code{background:0 0;padding:0}.public-note-content img{border-radius:var(--radius-md);max-width:100%}.public-note-content a{color:var(--accent);text-decoration:underline}.login-page{background:radial-gradient(at 50% 0,#6366f11f 0%,#0000 60%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:400px;box-shadow:var(--shadow-lg);padding:40px}.login-title{text-align:center;background:linear-gradient(135deg, var(--accent), #a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:8px;font-size:1.75rem;font-weight:700}.login-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:32px;font-size:.875rem}.login-form{flex-direction:column;gap:16px;display:flex}.login-error{border-radius:var(--radius-md);color:var(--danger);background:#ef44441a;border:1px solid #ef44444d;padding:10px 14px;font-size:.8125rem}.categories-list{flex-direction:column;gap:8px;display:flex}.category-item{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);transition:all var(--transition);align-items:center;gap:12px;padding:14px 16px;display:flex}.category-item:hover{border-color:var(--border-hover)}.category-color-dot{border-radius:50%;flex-shrink:0;width:12px;height:12px}.category-name{flex:1;font-weight:500}.category-count{color:var(--text-muted);font-size:.8125rem}.category-actions{opacity:0;transition:opacity var(--transition);gap:4px;display:flex}.category-item:hover .category-actions{opacity:1}.color-picker{flex-wrap:wrap;gap:6px;display:flex}.color-swatch{cursor:pointer;width:28px;height:28px;transition:all var(--transition);border:2px solid #0000;border-radius:50%}.color-swatch:hover{transform:scale(1.15)}.color-swatch.selected{box-shadow:0 0 0 2px var(--accent);border-color:#fff}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:3rem}.empty-state-title{color:var(--text-secondary);margin-bottom:8px;font-size:1.125rem;font-weight:600}.empty-state-desc{margin-bottom:24px;font-size:.875rem}.filter-bar{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.filter-chip{background:var(--bg-tertiary);color:var(--text-secondary);cursor:pointer;transition:all var(--transition);border:1px solid #0000;border-radius:20px;padding:6px 14px;font-size:.8125rem;font-weight:500;text-decoration:none}.filter-chip:hover{color:var(--text-primary);border-color:var(--border-hover)}.filter-chip.active{background:var(--accent-glow);color:var(--accent);border-color:var(--accent)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.6s linear infinite spin}@media (max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:20px}.notes-grid{grid-template-columns:1fr}.editor-panel{width:100%}.mobile-menu-btn{display:flex!important}}.mobile-menu-btn{display:none}