:root{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-tertiary: #0f3460;--bg-surface: #1e2746;--bg-surface-hover: #263050;--bg-input: #0d1b2a;--border: #2a3a5c;--border-focus: #4a8fe7;--text-primary: #e0e0e0;--text-secondary: #b5b5cc;--text-muted: #9a9aae;--accent: #c8a964;--accent-hover: #d4b96e;--accent-dim: #8a7440;--danger: #e74c4c;--danger-hover: #ff5c5c;--success: #4caf50;--warning: #ff9800;--info: #4a9eff;--gold: #d4af37;--scrollbar-thumb: #3a4a6c;--scrollbar-track: #1a1a2e;--shadow: 0 2px 8px rgba(0, 0, 0, .3);--shadow-lg: 0 4px 20px rgba(0, 0, 0, .4);--radius: 6px;--radius-sm: 4px;--radius-lg: 10px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:Segoe UI,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh;overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#4a5a7c}button{font-family:inherit;cursor:pointer;border:none;outline:none}.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--radius);font-size:.85rem;font-weight:500;transition:all .15s ease;border:1px solid transparent}.btn-primary{background:var(--accent);color:#1a1a2e}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-surface);color:var(--text-primary);border-color:var(--border)}.btn-secondary:hover{background:var(--bg-surface-hover)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--bg-surface);color:var(--text-primary)}.btn-sm{padding:3px 8px;font-size:.875rem}input[type=text],input[type=number],input[type=search],input[type=color],select,textarea{font-family:inherit;font-size:.85rem;background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;outline:none;transition:border-color .15s ease}input:focus,select:focus,textarea:focus{border-color:var(--border-focus)}.app-container{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-header{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0}.app-header h1{font-size:1.15rem;font-weight:600;color:var(--accent);letter-spacing:.3px}.app-header-actions{display:flex;gap:8px;align-items:center}.app-main{display:flex;flex:1;overflow:hidden}.editor-panel{flex:1;display:flex;flex-direction:column;min-width:0;border-right:1px solid var(--border)}.sidebar-panel{width:460px;flex-shrink:0;display:flex;flex-direction:column;overflow:hidden;background:var(--bg-secondary)}.app-footer{display:flex;align-items:center;justify-content:space-between;padding:8px 20px;background:var(--bg-secondary);border-top:1px solid var(--border);flex-shrink:0;gap:12px}.toolbar{display:flex;align-items:center;gap:4px;padding:6px 12px;background:var(--bg-surface);border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0}.toolbar-divider{width:1px;height:20px;background:var(--border);margin:0 4px}.toolbar button{padding:4px 8px;border-radius:var(--radius-sm);background:transparent;color:var(--text-secondary);font-size:.85rem;transition:all .1s ease;border:1px solid transparent}.toolbar button:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.toolbar button.active{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--accent)}.editor-wrapper{flex:1;overflow-y:auto;padding:16px 20px;background:var(--bg-primary)}.tiptap{outline:none;min-height:200px;font-size:1rem;line-height:1.7;color:var(--text-primary)}.tiptap p{margin-bottom:.4em}.tiptap .is-editor-empty:first-child:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none;float:left;height:0}.eso-icon-chip{display:inline-flex;align-items:center;gap:2px;background:var(--bg-surface);border:1px solid var(--border);border-radius:4px;padding:1px 6px;font-size:.8125rem;color:var(--accent);vertical-align:middle;cursor:default;-webkit-user-select:none;user-select:none;white-space:nowrap;margin:0 2px}.eso-icon-chip img{border-radius:2px}.eso-icon-chip.ProseMirror-selectednode{outline:2px solid var(--border-focus);outline-offset:1px}.eso-icon-nodeview-wrapper{display:inline;line-height:0}.eso-icon-view{display:inline-flex;align-items:center;position:relative;vertical-align:middle;background:var(--bg-surface);border:1px solid var(--border);border-radius:4px;padding:2px 4px;margin:0 2px;cursor:default;-webkit-user-select:none;user-select:none;white-space:nowrap;transition:border-color .12s ease;line-height:1}.eso-icon-view:hover{border-color:var(--accent-dim)}.eso-icon-view.selected{outline:2px solid var(--border-focus);outline-offset:1px}.eso-icon-view.resizing{outline:2px solid var(--accent);outline-offset:1px}.eso-icon-view-body{display:inline-flex;align-items:center;gap:4px;cursor:grab}.eso-icon-view-body:active{cursor:grabbing}.eso-icon-view-img{border-radius:2px;image-rendering:pixelated;vertical-align:middle;pointer-events:none}.eso-icon-view-fallback{font-size:.75rem;color:var(--accent);font-family:monospace}.eso-icon-view-size{font-size:.6875rem;font-family:monospace;color:var(--text-muted);padding:0 2px;transition:color .12s ease}.eso-icon-view:hover .eso-icon-view-size,.eso-icon-view.selected .eso-icon-view-size{color:var(--accent)}.eso-icon-resize-handle{position:absolute;bottom:-5px;right:-5px;width:14px;height:14px;background:var(--accent);border:2px solid var(--bg-primary);border-radius:3px;cursor:nwse-resize;z-index:10;transition:transform .1s ease,background .1s ease}.eso-icon-resize-handle:hover{background:var(--accent-hover);transform:scale(1.2)}.eso-icon-resize-handle-hitarea{position:absolute;inset:-10px;cursor:nwse-resize}.eso-icon-resize-tooltip{position:absolute;bottom:-22px;left:50%;transform:translate(-50%);background:var(--bg-secondary);border:1px solid var(--accent);border-radius:4px;padding:1px 6px;font-size:.6875rem;font-family:monospace;color:var(--accent);white-space:nowrap;z-index:20;pointer-events:none}.eso-icon-size-popup{position:absolute;top:calc(100% + 6px);left:50%;transform:translate(-50%);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:10px;z-index:100;box-shadow:var(--shadow-lg);white-space:nowrap;min-width:180px;animation:eso-popup-in .1s ease-out}@keyframes eso-popup-in{0%{opacity:0;transform:translate(-50%) translateY(-4px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.eso-icon-size-popup-header{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.eso-icon-size-presets{display:flex;gap:4px;margin-bottom:10px}.eso-icon-size-preset{flex:1;padding:4px 0;font-size:.8125rem;font-family:monospace;font-weight:500;text-align:center;color:var(--text-secondary);background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:all .1s ease}.eso-icon-size-preset:hover{background:var(--bg-surface-hover);color:var(--text-primary);border-color:var(--accent-dim)}.eso-icon-size-preset.active{background:var(--accent);color:var(--bg-primary);border-color:var(--accent);font-weight:700}.eso-icon-size-custom{display:flex;align-items:center;gap:6px;justify-content:center}.eso-icon-size-custom-label{display:flex;align-items:center;gap:4px;font-size:.75rem;font-weight:600;color:var(--text-muted)}.eso-icon-size-custom-input{width:52px;padding:3px 6px;font-size:.8125rem;font-family:monospace;text-align:center}.eso-icon-size-x{color:var(--text-muted);font-size:.75rem;font-family:monospace}.char-counter{display:flex;align-items:center;gap:16px;font-size:.875rem}.char-counter-label{color:var(--text-secondary)}.char-counter-value{font-weight:600;font-variant-numeric:tabular-nums}.char-counter-value.safe{color:var(--success)}.char-counter-value.warn{color:var(--warning)}.char-counter-value.over{color:var(--danger)}.char-counter-bar{width:120px;height:4px;background:var(--bg-input);border-radius:2px;overflow:hidden}.char-counter-fill{height:100%;border-radius:2px;transition:width .2s ease,background-color .2s ease}.char-counter-over{color:var(--danger);font-size:.875rem;font-weight:600}.sidebar-tabs{display:flex;border-bottom:1px solid var(--border);flex-shrink:0}.sidebar-tab{flex:1;padding:8px 12px;text-align:center;font-size:.875rem;font-weight:500;color:var(--text-secondary);background:transparent;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:all .15s ease}.sidebar-tab:hover{color:var(--text-primary);background:var(--bg-surface)}.sidebar-tab.active{background:var(--bg-surface);color:var(--text-primary);border-bottom-color:var(--accent)}.sidebar-content{flex:1;overflow-y:auto;padding:8px}.icon-search{display:flex;gap:6px;padding:8px;flex-shrink:0}.icon-search input{flex:1}.icon-categories{display:flex;flex-wrap:wrap;gap:4px;padding:4px 8px 8px;flex-shrink:0}.icon-category-btn{padding:2px 8px;border-radius:12px;font-size:.8125rem;background:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;transition:all .1s ease}.icon-category-btn:hover{background:var(--bg-surface-hover)}.icon-category-btn.active{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--accent)}.icon-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding:8px}.icon-grid.has-thumbnails{grid-template-columns:repeat(4,1fr)}.icon-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;border-radius:var(--radius);background:var(--bg-surface);border:1px solid var(--border);cursor:grab;transition:all .1s ease;overflow:hidden;position:relative}.icon-card:hover{background:var(--bg-surface-hover);border-color:var(--accent-dim)}.icon-card:active{cursor:grabbing}.icon-card-thumbnail{width:40px;height:40px;object-fit:contain;border-radius:2px;image-rendering:pixelated}.icon-card-badge{width:32px;height:32px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:.8125rem;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.5px}.icon-card-name{font-size:.8125rem;color:var(--text-secondary);text-align:center;line-height:1.2;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-break:break-word}.icon-card-fav{position:absolute;top:2px;right:2px;width:26px;height:26px;display:flex;align-items:center;justify-content:center;background:#00000059;border:none;border-radius:var(--radius-sm);font-size:1rem;font-weight:700;cursor:pointer;opacity:0;transition:opacity .15s,background .15s;padding:0;color:var(--text-muted)}.icon-card-fav:hover{background:#0000008c;color:var(--accent)}.icon-card:hover .icon-card-fav,.icon-card-fav.is-fav{opacity:1}.icon-card-fav.is-fav{color:var(--accent)}.icon-preview-tooltip{width:200px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:12px;display:flex;flex-direction:column;align-items:center;gap:8px;animation:icon-tooltip-in .12s ease-out}@keyframes icon-tooltip-in{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.icon-preview-thumbnail{width:128px;height:128px;object-fit:contain;border-radius:4px;image-rendering:pixelated;background:var(--bg-input);border:1px solid var(--border)}.icon-preview-badge{width:96px;height:96px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:1px}.icon-preview-name{font-size:.85rem;font-weight:600;color:var(--text-primary);text-align:center;word-break:break-word;line-height:1.3}.icon-preview-path{font-size:.8125rem;font-family:monospace;color:var(--text-muted);text-align:center;word-break:break-all;line-height:1.3}.color-picker-panel{padding:12px;display:flex;flex-direction:column;gap:14px}.color-picker-wheel-section{display:flex;flex-direction:column;gap:10px}.color-picker-wheel-section .react-colorful{width:100%;height:180px;border-radius:var(--radius-lg);border:1px solid var(--border)}.color-picker-wheel-section .react-colorful__saturation{border-radius:var(--radius-lg) var(--radius-lg) 0 0}.color-picker-wheel-section .react-colorful__hue{height:14px;border-radius:0 0 var(--radius-lg) var(--radius-lg)}.color-picker-wheel-section .react-colorful__pointer{width:18px;height:18px;border:2px solid #fff;box-shadow:0 1px 4px #0006}.color-picker-hex-row{display:flex;align-items:center;gap:10px}.color-picker-hex-group{display:flex;align-items:center;gap:4px}.color-picker-hex-prefix{color:var(--text-muted);font-size:.95rem;font-weight:600}.color-hex-input{width:90px;font-family:monospace;font-size:.9rem}.color-preview-lg{flex:1;height:28px;border-radius:var(--radius);border:2px solid var(--border);min-width:40px}.color-swatches{display:flex;flex-wrap:wrap;gap:8px}.color-swatches-section h4{font-size:.8125rem;color:var(--text-muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.color-swatch{width:38px;height:38px;border-radius:var(--radius);border:2px solid var(--border);cursor:pointer;transition:all .1s ease;position:relative}.color-swatch:hover{transform:scale(1.12);border-color:var(--text-primary)}.color-swatch.active{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}.color-swatch-fav{position:absolute;top:-5px;right:-5px;width:14px;height:14px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.75rem;color:#1a1a2e}.color-swatch-none{background:var(--bg-input)!important;position:relative;overflow:hidden}.color-swatch-none:before,.color-swatch-none:after{content:"";position:absolute;top:50%;left:50%;width:130%;height:2px;background:var(--danger);opacity:.7}.color-swatch-none:before{transform:translate(-50%,-50%) rotate(45deg)}.color-swatch-none:after{transform:translate(-50%,-50%) rotate(-45deg)}.toolbar-color-btn{display:inline-flex;align-items:center;gap:4px;position:relative}.toolbar-color-indicator{display:inline-block;width:14px;height:14px;border-radius:3px;border:1px solid rgba(255,255,255,.2);flex-shrink:0}.template-list{display:flex;flex-direction:column;gap:6px;padding:8px}.template-item{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:all .1s ease}.template-item:hover{background:var(--bg-surface-hover);border-color:var(--accent-dim)}.template-item-name{flex:1;font-size:.85rem;color:var(--text-primary)}.template-item-date{font-size:.8125rem;color:var(--text-muted)}.template-item-actions{display:flex;gap:4px}.modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;max-width:500px;width:90%;box-shadow:var(--shadow-lg)}.modal h2{font-size:1.05rem;color:var(--accent);margin-bottom:12px}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}.setup-guide{padding:20px;max-width:700px;margin:0 auto}.setup-guide h2{color:var(--accent);margin-bottom:16px}.setup-guide h3{color:var(--text-primary);margin:16px 0 8px}.setup-guide p,.setup-guide li{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.setup-guide ol{padding-left:24px}.setup-guide li{margin-bottom:8px}.setup-guide code{background:var(--bg-input);padding:2px 6px;border-radius:3px;font-size:.82rem;color:var(--accent)}.export-preview{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);padding:12px;font-family:monospace;font-size:.875rem;white-space:pre-wrap;word-break:break-all;color:var(--text-secondary);max-height:200px;overflow-y:auto;margin-top:8px}.text-muted{color:var(--text-muted)}.text-sm{font-size:.875rem}.text-success{color:var(--success)}.sidebar-content-wrapper{flex:1;overflow:hidden;display:flex;flex-direction:column}.tab-content-scroll{overflow:auto;flex:1}.settings-form{display:flex;flex-direction:column;gap:16px}.settings-label{display:block;margin-bottom:4px;color:var(--text-secondary);font-size:.875rem}.settings-checkbox-label{display:flex;align-items:center;gap:8px;cursor:pointer}.settings-section-divider{border-top:1px solid var(--border);padding-top:16px}.settings-inline-row{display:flex;gap:8px;align-items:center}.icon-pagination{display:flex;align-items:center;justify-content:center;gap:2px;padding:8px 4px 4px;flex-shrink:0}.icon-pagination-numbers{display:flex;align-items:center;gap:2px}.icon-pagination-ellipsis{color:var(--text-secondary);padding:0 4px;font-size:.8125rem;-webkit-user-select:none;user-select:none}.icon-pagination-num{min-width:28px;padding:2px 6px;font-size:.8125rem;text-align:center}.icon-pagination-num.active{background:var(--accent);color:var(--bg-primary);font-weight:600}.icon-manual-entry{padding:12px 4px 8px;border-top:1px solid var(--border);margin-top:12px}.icon-manual-entry-row{display:flex;gap:6px}.icon-manual-entry-input{flex:1;font-family:monospace;font-size:.8125rem}.export-preview-wrapper{padding:0 20px;background:var(--bg-secondary)}.credit-text{font-size:.8125rem;color:var(--text-muted);letter-spacing:.2px}.credit-text strong{color:var(--text-secondary);font-weight:600}.loading-spinner-inline{margin-right:6px}.loading-spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:32px 16px;color:var(--text-muted);font-size:.85rem}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-primary);padding:20px}.login-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px 36px;width:100%;max-width:380px;box-shadow:var(--shadow-lg)}.login-title{font-size:1.25rem;font-weight:600;color:var(--accent);text-align:center;margin-bottom:4px}.login-subtitle{font-size:.875rem;color:var(--text-muted);text-align:center;margin-bottom:24px}.login-form{display:flex;flex-direction:column;gap:16px}.login-label{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--text-secondary)}.login-input{padding:10px 12px;font-size:.9rem}.login-btn{width:100%;justify-content:center;padding:10px 14px;font-size:.9rem;margin-top:4px}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-error{background:#e74c4c1f;border:1px solid var(--danger);border-radius:var(--radius-sm);color:var(--danger);padding:8px 12px;font-size:.85rem;text-align:center}.btn-logout{padding:4px 10px;font-size:.8125rem;color:var(--text-muted);background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease}.btn-logout:hover{color:var(--text-primary);border-color:var(--text-muted);background:var(--bg-surface)}.auth-loading{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-primary);color:var(--text-muted);font-size:.9rem;gap:10px}