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Update index.html
Browse files- index.html +260 -1238
index.html
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<!DOCTYPE html>
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<html lang="en"
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<head>
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radial-gradient(ellipse 80% 50% at 20% 10%, rgba(40,120,224,.05) 0%, transparent 70%),
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radial-gradient(ellipse 60% 40% at 80% 90%, rgba(104,56,216,.04) 0%, transparent 60%),
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radial-gradient(ellipse 40% 30% at 60% 50%, rgba(24,160,96,.02) 0%, transparent 60%);
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}
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.dot-grid {
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position: fixed; inset: 0; pointer-events: none; z-index: 0;
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background-image: radial-gradient(circle, rgba(77,158,245,.12) 1px, transparent 1px);
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background-size: 36px 36px;
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mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 80%);
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}
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[data-theme="light"] .dot-grid {
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background-image: radial-gradient(circle, rgba(40,120,224,.06) 1px, transparent 1px);
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}
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/* ─── Layout ─────────────────────────────────────────── */
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#app {
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position: relative; z-index: 1;
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display: flex; flex-direction: column;
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height: 100vh; overflow: hidden;
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}
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/* ─── Header ─────────────────────────────────────────── */
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header {
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display: flex; align-items: center;
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padding: 0 20px; height: 56px;
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border-bottom: 1px solid var(--border);
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background: rgba(6,11,20,.85);
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backdrop-filter: blur(20px);
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flex-shrink: 0; z-index: 100; gap: 12px;
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}
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[data-theme="light"] header { background: rgba(238,241,248,.92); }
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.logo {
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display: flex; align-items: center; gap: 8px;
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text-decoration: none; color: var(--text); flex-shrink: 0;
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}
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.logo-hex {
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width: 30px; height: 30px;
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background: linear-gradient(135deg, var(--accent), var(--accent2));
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clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
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display: flex; align-items: center; justify-content: center;
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font-size: 12px; font-family: 'JetBrains Mono', monospace; font-weight: 700; color: white;
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}
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.logo-name {
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font-family: 'Bricolage Grotesque', sans-serif;
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font-size: 17px; font-weight: 700; letter-spacing: -0.5px;
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background: linear-gradient(135deg, #dce8f8 40%, var(--accent));
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-webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
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}
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[data-theme="light"] .logo-name {
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background: linear-gradient(135deg, #1a2236 40%, var(--accent));
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-webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
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}
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.logo-tag {
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font-size: 9px; font-family: 'JetBrains Mono', monospace; color: var(--text3);
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background: var(--bg3); border: 1px solid var(--border);
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padding: 1px 5px; border-radius: 4px; letter-spacing: .5px;
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}
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.header-divider {
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width: 1px; height: 28px; background: var(--border); flex-shrink: 0;
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}
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/* ─── Search Bar Groups ─────────────────────────────── */
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.header-controls {
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display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0;
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}
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.searchbar-group {
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position: relative; display: flex; align-items: center; gap: 3px; flex: 1; min-width: 0;
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}
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.searchbar-label {
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font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 700;
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width: 22px; height: 22px; border-radius: 5px; display: flex; align-items: center;
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justify-content: center; flex-shrink: 0; border: 1px solid var(--border);
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}
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.searchbar-label.label-a { background: rgba(77,158,245,.15); color: var(--accent); border-color: rgba(77,158,245,.3); }
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.searchbar-label.label-b { background: rgba(139,106,245,.15); color: var(--accent2); border-color: rgba(139,106,245,.3); }
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.searchbar-input {
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flex: 1; min-width: 0; background: var(--bg2); border: 1px solid var(--border);
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border-radius: 6px; color: var(--text); font-family: 'JetBrains Mono', monospace;
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font-size: 11px; padding: 5px 8px; outline: none; transition: border-color .2s;
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}
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.searchbar-input:focus { border-color: var(--accent); }
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.searchbar-input::placeholder { color: var(--text3); }
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.searchbar-dropdown-btn {
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width: 24px; height: 24px; border-radius: 5px; border: 1px solid var(--border);
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background: var(--bg2); color: var(--text2); cursor: pointer; font-size: 10px;
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display: flex; align-items: center; justify-content: center; flex-shrink: 0;
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transition: all .15s;
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}
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.searchbar-dropdown-btn:hover { border-color: var(--border2); color: var(--text); }
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.searchbar-load-btn {
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padding: 4px 10px; border-radius: 5px; border: 1px solid var(--border2);
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background: linear-gradient(135deg, rgba(77,158,245,.12), rgba(139,106,245,.12));
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color: var(--accent); font-family: 'DM Sans', sans-serif; font-size: 11px;
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font-weight: 500; cursor: pointer; transition: all .15s; white-space: nowrap; flex-shrink: 0;
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}
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.searchbar-load-btn:hover {
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background: linear-gradient(135deg, rgba(77,158,245,.22), rgba(139,106,245,.22));
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border-color: var(--accent);
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}
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/* ─── Dropdown Menu ─────────────────────────────────── */
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.dropdown-menu {
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position: absolute; top: calc(100% + 6px); left: 22px; right: 0;
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min-width: 280px; max-height: 320px; overflow-y: auto;
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background: var(--bg3); border: 1px solid var(--border2); border-radius: 8px;
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z-index: 200; display: none; padding: 4px;
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box-shadow: 0 8px 32px rgba(0,0,0,.4);
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}
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[data-theme="light"] .dropdown-menu { box-shadow: 0 8px 32px rgba(0,0,0,.12); }
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.dropdown-menu.open { display: block; }
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.dropdown-item {
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padding: 7px 10px; cursor: pointer; border-radius: 5px;
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display: flex; align-items: center; gap: 8px; font-size: 12px;
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transition: background .12s;
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}
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.dropdown-item:hover { background: var(--bg4); }
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.dropdown-item-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
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.dropdown-item-name { font-weight: 600; color: var(--text); font-family: 'Bricolage Grotesque', sans-serif; }
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.dropdown-item-detail { font-size: 10px; color: var(--text3); font-family: 'JetBrains Mono', monospace; margin-left: auto; white-space: nowrap; }
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/* ─── Icon Toggle Buttons ────────────────────────────── */
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.icon-toggle-btn {
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width: 32px; height: 32px; border-radius: 7px; border: 1px solid var(--border);
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background: var(--bg2); color: var(--text2); cursor: pointer; flex-shrink: 0;
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display: flex; align-items: center; justify-content: center; transition: all .15s;
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}
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.icon-toggle-btn:hover { border-color: var(--border2); color: var(--text); }
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.icon-toggle-btn.active { border-color: var(--accent); color: var(--accent); background: rgba(77,158,245,.1); }
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.icon-toggle-btn svg { width: 16px; height: 16px; }
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/* ─── Mobile Tab Bar ─────────────────────────────────── */
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.mobile-tab-bar {
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display: none;
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border-bottom: 1px solid var(--border);
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flex-shrink: 0;
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background: var(--bg2);
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padding: 0 4px;
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}
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.mobile-tab {
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flex: 1;
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padding: 10px 4px;
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border: none;
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background: transparent;
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color: var(--text2);
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font-family: 'DM Sans', sans-serif;
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font-size: 12px;
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font-weight: 500;
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cursor: pointer;
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border-bottom: 2px solid transparent;
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transition: all .15s;
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text-align: center;
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}
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.mobile-tab.active {
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color: var(--accent);
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border-bottom-color: var(--accent);
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}
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.mobile-tab.tab-disabled {
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opacity: 0.3;
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pointer-events: none;
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}
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/* ─── Main Split ─────────────────────────────────────── */
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main {
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flex: 1; min-height: 0; overflow: hidden;
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display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0;
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}
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main.single-panel { grid-template-columns: 1fr 2fr; }
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/* ─── Left Panel (Input) ─────────────────────────────── */
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.input-panel {
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border-right: 1px solid var(--border);
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display: flex; flex-direction: column; overflow: hidden;
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}
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.panel-header {
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padding: 12px 16px 10px; border-bottom: 1px solid var(--border);
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display: flex; align-items: center; justify-content: space-between; flex-shrink: 0;
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}
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.panel-title {
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font-family: 'Bricolage Grotesque', sans-serif; font-size: 13px; font-weight: 600;
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color: var(--text2); letter-spacing: .3px; display: flex; align-items: center; gap: 6px;
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}
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.panel-title-icon {
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width: 18px; height: 18px; background: var(--bg4); border: 1px solid var(--border);
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border-radius: 4px; display: flex; align-items: center; justify-content: center; font-size: 10px;
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}
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.sample-btns { display: flex; gap: 4px; flex-wrap: wrap; }
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.sample-btn {
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font-size: 10px; padding: 3px 8px; border-radius: 5px;
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border: 1px solid var(--border); background: var(--bg2); color: var(--text2);
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cursor: pointer; font-family: 'DM Sans', sans-serif; transition: all .15s;
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}
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.sample-btn:hover { border-color: var(--border2); color: var(--text); }
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#input-area {
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flex: 1; width: 100%; background: transparent; border: none; outline: none;
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resize: none; color: var(--text); font-family: 'DM Sans', sans-serif;
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font-size: 14px; line-height: 1.7; padding: 14px 16px; min-height: 0; overflow-y: auto;
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}
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#input-area::placeholder { color: var(--text3); }
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.char-counter {
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padding: 6px 16px; border-top: 1px solid var(--border); flex-shrink: 0;
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font-size: 10px; font-family: 'JetBrains Mono', monospace; color: var(--text3); text-align: right;
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}
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/* ─── Output Panel ───────────────────────────────────── */
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.output-panel {
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display: flex; flex-direction: column; overflow: hidden; min-height: 0;
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}
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.output-panel + .output-panel { border-left: 1px solid var(--border); }
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.output-panel-header {
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padding: 10px 14px; border-bottom: 1px solid var(--border);
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display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; gap: 8px;
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}
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.model-indicator {
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display: flex; align-items: center; gap: 5px; font-size: 11px;
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font-family: 'JetBrains Mono', monospace; color: var(--text2); min-width: 0; overflow: hidden;
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}
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.model-indicator-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
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.model-indicator-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
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/* Stats row */
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.stats-row {
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display: grid; grid-template-columns: 1fr 1fr;
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border-bottom: 1px solid var(--border); flex-shrink: 0;
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}
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.stat-card {
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padding: 10px 14px; border-right: 1px solid var(--border);
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border-bottom: 1px solid var(--border); position: relative; overflow: hidden;
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}
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.stat-card:nth-child(2n) { border-right: none; }
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.stat-card:nth-child(3), .stat-card:nth-child(4) { border-bottom: none; }
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.stat-card::after {
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content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
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background: linear-gradient(90deg, transparent, var(--accent), transparent);
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opacity: 0; transition: opacity .3s;
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}
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.stat-card.highlight::after { opacity: 1; }
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.stat-label {
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font-size: 9px; font-family: 'JetBrains Mono', monospace; color: var(--text3);
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text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px;
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}
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.stat-value {
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font-family: 'Bricolage Grotesque', sans-serif; font-size: 20px; font-weight: 700;
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color: var(--text); line-height: 1; transition: all .3s;
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}
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.stat-card:nth-child(1) .stat-value { color: var(--accent); }
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.stat-card:nth-child(2) .stat-value { color: var(--green); }
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.stat-card:nth-child(3) .stat-value { color: var(--amber); }
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.stat-card:nth-child(4) .stat-value { color: var(--accent2); }
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.stat-sub {
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font-size: 9px; color: var(--text3); font-family: 'JetBrains Mono', monospace; margin-top: 2px;
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}
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/* View toggle */
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.view-toggle {
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display: flex; padding: 8px 14px; border-bottom: 1px solid var(--border);
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gap: 4px; align-items: center; justify-content: space-between; flex-shrink: 0;
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}
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.toggle-group {
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display: flex; gap: 2px; background: var(--bg2); border: 1px solid var(--border);
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border-radius: 6px; padding: 2px;
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}
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.toggle-btn {
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padding: 3px 10px; border-radius: 4px; border: none; background: transparent;
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color: var(--text2); font-family: 'DM Sans', sans-serif; font-size: 11px;
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font-weight: 500; cursor: pointer; transition: all .15s;
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}
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.toggle-btn.active { background: var(--bg4); color: var(--text); box-shadow: 0 1px 4px rgba(0,0,0,.3); }
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/* Token Display */
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.token-display {
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flex: 1; overflow-y: auto; padding: 14px; min-height: 0;
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scrollbar-width: thin; scrollbar-color: var(--border) transparent;
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}
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.placeholder-msg {
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display: flex; flex-direction: column; align-items: center; justify-content: center;
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height: 100%; min-height: 120px; gap: 12px; color: var(--text3);
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}
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.placeholder-icon { font-size: 32px; filter: grayscale(1) opacity(.3); }
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.placeholder-msg p {
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font-family: 'JetBrains Mono', monospace; font-size: 11px; text-align: center; line-height: 1.6;
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}
|
| 335 |
-
/* ─── Token Visualization Views ───────────────────────── */
|
| 336 |
-
.token-text-view {
|
| 337 |
-
font-family: 'JetBrains Mono', monospace; font-size: 13px;
|
| 338 |
-
line-height: 2.2; word-break: break-all;
|
| 339 |
-
}
|
| 340 |
-
.tok {
|
| 341 |
-
display: inline; border-radius: 3px; padding: 1px 0;
|
| 342 |
-
cursor: default; transition: filter .15s; position: relative;
|
| 343 |
-
}
|
| 344 |
-
.tok:hover { filter: brightness(1.3); }
|
| 345 |
-
.tok-tooltip {
|
| 346 |
-
display: none; position: absolute; bottom: 110%; left: 50%;
|
| 347 |
-
transform: translateX(-50%); background: var(--bg4); border: 1px solid var(--border2);
|
| 348 |
-
border-radius: 5px; padding: 4px 7px; font-size: 10px; white-space: nowrap;
|
| 349 |
-
z-index: 50; pointer-events: none; box-shadow: 0 4px 20px rgba(0,0,0,.5);
|
| 350 |
-
}
|
| 351 |
-
[data-theme="light"] .tok-tooltip { box-shadow: 0 4px 16px rgba(0,0,0,.12); }
|
| 352 |
-
.tok:hover .tok-tooltip { display: block; }
|
| 353 |
-
.tok-tooltip-id { color: var(--accent); font-weight: 700; }
|
| 354 |
-
.tok-tooltip-text { color: var(--text2); }
|
| 355 |
-
.tok-space::before { content: '·'; opacity: .3; }
|
| 356 |
-
.tok-newline::before { content: '↵'; opacity: .5; }
|
| 357 |
-
/* ID VIEW */
|
| 358 |
-
.token-id-view { display: flex; flex-wrap: wrap; gap: 5px; }
|
| 359 |
-
.tok-id-card {
|
| 360 |
-
display: flex; flex-direction: column; align-items: center; border-radius: 6px;
|
| 361 |
-
overflow: hidden; border: 1px solid; cursor: default;
|
| 362 |
-
transition: transform .15s, box-shadow .15s; min-width: 46px;
|
| 363 |
-
}
|
| 364 |
-
.tok-id-card:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,.4); }
|
| 365 |
-
.tok-id-top {
|
| 366 |
-
padding: 2px 5px; font-family: 'JetBrains Mono', monospace; font-size: 10px;
|
| 367 |
-
font-weight: 500; width: 100%; text-align: center; border-bottom: 1px solid rgba(255,255,255,.08);
|
| 368 |
-
}
|
| 369 |
-
[data-theme="light"] .tok-id-top { border-bottom-color: rgba(0,0,0,.06); }
|
| 370 |
-
.tok-id-bottom {
|
| 371 |
-
padding: 1px 5px 2px; font-family: 'JetBrains Mono', monospace; font-size: 8px;
|
| 372 |
-
color: rgba(255,255,255,.4); width: 100%; text-align: center;
|
| 373 |
-
}
|
| 374 |
-
[data-theme="light"] .tok-id-bottom { color: rgba(0,0,0,.35); }
|
| 375 |
-
/* LIST VIEW */
|
| 376 |
-
.token-split-view { display: flex; flex-direction: column; gap: 2px; }
|
| 377 |
-
.tok-split-row {
|
| 378 |
-
display: flex; align-items: stretch; border-radius: 5px; overflow: hidden;
|
| 379 |
-
border: 1px solid; font-family: 'JetBrains Mono', monospace; font-size: 11px;
|
| 380 |
-
}
|
| 381 |
-
.tok-split-idx {
|
| 382 |
-
width: 34px; text-align: center; padding: 4px 3px; font-size: 9px;
|
| 383 |
-
color: rgba(255,255,255,.3); border-right: 1px solid rgba(255,255,255,.06);
|
| 384 |
-
display: flex; align-items: center; justify-content: center;
|
| 385 |
-
}
|
| 386 |
-
[data-theme="light"] .tok-split-idx { color: rgba(0,0,0,.25); border-right-color: rgba(0,0,0,.06); }
|
| 387 |
-
.tok-split-text { flex: 1; padding: 4px 6px; font-size: 12px; }
|
| 388 |
-
.tok-split-id {
|
| 389 |
-
padding: 4px 6px; font-size: 10px; color: rgba(255,255,255,.45);
|
| 390 |
-
border-left: 1px solid rgba(255,255,255,.06); display: flex; align-items: center;
|
| 391 |
-
}
|
| 392 |
-
[data-theme="light"] .tok-split-id { color: rgba(0,0,0,.35); border-left-color: rgba(0,0,0,.06); }
|
| 393 |
-
/* ─── Loading Overlay ────────────────────────────────── */
|
| 394 |
-
#loading-overlay {
|
| 395 |
-
position: fixed; inset: 0; background: rgba(6,11,20,.92);
|
| 396 |
-
backdrop-filter: blur(8px); z-index: 1000;
|
| 397 |
-
display: flex; flex-direction: column; align-items: center; justify-content: center;
|
| 398 |
-
gap: 20px; transition: opacity .4s;
|
| 399 |
-
}
|
| 400 |
-
[data-theme="light"] #loading-overlay { background: rgba(238,241,248,.92); }
|
| 401 |
-
#loading-overlay.hidden { opacity: 0; pointer-events: none; }
|
| 402 |
-
.loading-spinner { width: 48px; height: 48px; position: relative; }
|
| 403 |
-
.loading-spinner::before, .loading-spinner::after {
|
| 404 |
-
content: ''; position: absolute; border-radius: 50%; border: 2px solid transparent;
|
| 405 |
-
}
|
| 406 |
-
.loading-spinner::before { inset: 0; border-top-color: var(--accent); animation: spin 1s linear infinite; }
|
| 407 |
-
.loading-spinner::after { inset: 7px; border-top-color: var(--accent2); animation: spin .7s linear infinite reverse; }
|
| 408 |
-
@keyframes spin { to { transform: rotate(360deg); } }
|
| 409 |
-
.loading-text { font-family: 'Bricolage Grotesque', sans-serif; font-size: 18px; font-weight: 600; color: var(--text); }
|
| 410 |
-
.loading-sub {
|
| 411 |
-
font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--text2);
|
| 412 |
-
max-width: 340px; text-align: center;
|
| 413 |
-
}
|
| 414 |
-
.loading-bar-wrap { width: 260px; height: 3px; background: var(--bg3); border-radius: 2px; overflow: hidden; }
|
| 415 |
-
.loading-bar {
|
| 416 |
-
height: 100%; width: 0%;
|
| 417 |
-
background: linear-gradient(90deg, var(--accent), var(--accent2));
|
| 418 |
-
border-radius: 2px; transition: width .3s;
|
| 419 |
-
}
|
| 420 |
-
.loading-file { font-size: 10px; font-family: 'JetBrains Mono', monospace; color: var(--text3); }
|
| 421 |
-
/* ─── Error Toast ────────────────────────────────────── */
|
| 422 |
-
#toast {
|
| 423 |
-
position: fixed; bottom: 24px; left: 50%;
|
| 424 |
-
transform: translateX(-50%) translateY(80px);
|
| 425 |
-
background: rgba(245,85,119,.15); border: 1px solid rgba(245,85,119,.4);
|
| 426 |
-
color: var(--red); padding: 8px 18px; border-radius: 8px;
|
| 427 |
-
font-size: 12px; font-family: 'JetBrains Mono', monospace;
|
| 428 |
-
z-index: 500; transition: transform .3s; max-width: 460px; text-align: center;
|
| 429 |
-
}
|
| 430 |
-
#toast.show { transform: translateX(-50%) translateY(0); }
|
| 431 |
-
/* ─── Footer ─────────────────────────────────────────── */
|
| 432 |
-
footer {
|
| 433 |
-
padding: 8px 24px; border-top: 1px solid var(--border);
|
| 434 |
-
display: flex; align-items: center; justify-content: space-between;
|
| 435 |
-
font-size: 10px; color: var(--text3); font-family: 'JetBrains Mono', monospace;
|
| 436 |
-
background: rgba(6,11,20,.8); flex-shrink: 0;
|
| 437 |
-
}
|
| 438 |
-
[data-theme="light"] footer { background: rgba(238,241,248,.8); }
|
| 439 |
-
footer a { color: var(--text2); text-decoration: none; transition: color .15s; }
|
| 440 |
-
footer a:hover { color: var(--accent); }
|
| 441 |
-
/* ─── Scrollbar ──────────────────────────────────────── */
|
| 442 |
-
::-webkit-scrollbar { width: 5px; }
|
| 443 |
-
::-webkit-scrollbar-track { background: transparent; }
|
| 444 |
-
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
|
| 445 |
-
::-webkit-scrollbar-thumb:hover { background: var(--border2); }
|
| 446 |
-
/* ─── Animations ─────────────────────────────────────── */
|
| 447 |
-
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
|
| 448 |
-
.fade-in { animation: fadeIn .2s ease forwards; }
|
| 449 |
-
/* ─── Responsive: Tablet (600–900px) ──────────────────── */
|
| 450 |
-
@media (min-width: 601px) and (max-width: 900px) {
|
| 451 |
-
header {
|
| 452 |
-
flex-wrap: wrap;
|
| 453 |
-
height: auto;
|
| 454 |
-
padding: 8px 12px;
|
| 455 |
-
gap: 8px;
|
| 456 |
-
}
|
| 457 |
-
.header-divider { display: none; }
|
| 458 |
-
.header-controls {
|
| 459 |
-
flex-basis: 100%;
|
| 460 |
-
display: flex;
|
| 461 |
-
flex-wrap: wrap;
|
| 462 |
-
gap: 8px;
|
| 463 |
-
}
|
| 464 |
-
.searchbar-group {
|
| 465 |
-
flex: 1 1 180px;
|
| 466 |
-
}
|
| 467 |
-
main {
|
| 468 |
-
grid-template-columns: 1fr;
|
| 469 |
-
grid-template-rows: auto 1fr 1fr;
|
| 470 |
-
}
|
| 471 |
-
main.single-panel {
|
| 472 |
-
grid-template-columns: 1fr;
|
| 473 |
-
grid-template-rows: auto 1fr;
|
| 474 |
-
}
|
| 475 |
-
.input-panel {
|
| 476 |
-
border-right: none;
|
| 477 |
-
border-bottom: 1px solid var(--border);
|
| 478 |
-
max-height: 25vh;
|
| 479 |
-
}
|
| 480 |
-
.output-panel {
|
| 481 |
-
border-left: none !important;
|
| 482 |
-
border-bottom: 1px solid var(--border);
|
| 483 |
-
}
|
| 484 |
-
.output-panel:last-child {
|
| 485 |
-
border-bottom: none;
|
| 486 |
-
}
|
| 487 |
-
.stat-card { padding: 7px 10px; }
|
| 488 |
-
.stat-value { font-size: 17px; }
|
| 489 |
-
.stat-sub { font-size: 8px; }
|
| 490 |
-
.stat-label { font-size: 8px; }
|
| 491 |
-
.output-panel-header { padding: 8px 10px; }
|
| 492 |
-
.view-toggle { padding: 6px 10px; }
|
| 493 |
-
}
|
| 494 |
-
/* ─── Responsive: Mobile (≤600px) ────────────────────── */
|
| 495 |
-
@media (max-width: 600px) {
|
| 496 |
-
header {
|
| 497 |
-
flex-wrap: wrap;
|
| 498 |
-
height: auto;
|
| 499 |
-
padding: 6px 10px;
|
| 500 |
-
gap: 6px;
|
| 501 |
-
}
|
| 502 |
-
.header-divider { display: none; }
|
| 503 |
-
.logo-tag { display: none; }
|
| 504 |
-
.header-controls {
|
| 505 |
-
flex-basis: 100%;
|
| 506 |
-
display: flex;
|
| 507 |
-
flex-wrap: wrap;
|
| 508 |
-
gap: 6px;
|
| 509 |
-
}
|
| 510 |
-
.searchbar-group {
|
| 511 |
-
flex: 1 1 100%;
|
| 512 |
-
}
|
| 513 |
-
.searchbar-label { display: none; }
|
| 514 |
-
.dropdown-menu {
|
| 515 |
-
left: 0 !important;
|
| 516 |
-
right: 0 !important;
|
| 517 |
-
min-width: unset;
|
| 518 |
-
}
|
| 519 |
-
.mobile-tab-bar {
|
| 520 |
-
display: flex;
|
| 521 |
-
}
|
| 522 |
-
main {
|
| 523 |
-
grid-template-columns: 1fr;
|
| 524 |
-
grid-template-rows: 1fr;
|
| 525 |
-
}
|
| 526 |
-
.input-panel,
|
| 527 |
-
.output-panel {
|
| 528 |
-
display: none;
|
| 529 |
-
}
|
| 530 |
-
.mobile-active {
|
| 531 |
-
display: flex !important;
|
| 532 |
-
}
|
| 533 |
-
.input-panel {
|
| 534 |
-
border-right: none;
|
| 535 |
-
border-bottom: none;
|
| 536 |
-
max-height: none;
|
| 537 |
-
}
|
| 538 |
-
.output-panel {
|
| 539 |
-
border-left: none !important;
|
| 540 |
-
border-bottom: none;
|
| 541 |
-
}
|
| 542 |
-
.panel-header {
|
| 543 |
-
flex-wrap: wrap;
|
| 544 |
-
gap: 6px;
|
| 545 |
-
padding: 10px 12px 8px;
|
| 546 |
-
}
|
| 547 |
-
.sample-btns { width: 100%; }
|
| 548 |
-
.sample-btn { font-size: 9px; padding: 3px 6px; }
|
| 549 |
-
.output-panel-header { padding: 6px 10px; }
|
| 550 |
-
.model-indicator { font-size: 10px; }
|
| 551 |
-
.stat-card { padding: 5px 8px; }
|
| 552 |
-
.stat-value { font-size: 16px; }
|
| 553 |
-
.stat-label { font-size: 7px; letter-spacing: .5px; margin-bottom: 2px; }
|
| 554 |
-
.stat-sub { font-size: 7px; }
|
| 555 |
-
.view-toggle { padding: 5px 10px; }
|
| 556 |
-
.toggle-btn { padding: 3px 8px; font-size: 10px; }
|
| 557 |
-
.token-display { padding: 10px; }
|
| 558 |
-
.token-text-view { font-size: 12px; line-height: 2; }
|
| 559 |
-
.tok-split-idx { width: 28px; font-size: 8px; }
|
| 560 |
-
.tok-split-text { font-size: 11px; }
|
| 561 |
-
.tok-split-id { font-size: 9px; }
|
| 562 |
-
footer {
|
| 563 |
-
padding: 6px 12px;
|
| 564 |
-
font-size: 9px;
|
| 565 |
-
}
|
| 566 |
-
footer span:last-child { display: none; }
|
| 567 |
-
}
|
| 568 |
-
</style>
|
| 569 |
</head>
|
| 570 |
<body>
|
| 571 |
-
<
|
| 572 |
-
<div class="
|
| 573 |
-
<
|
| 574 |
-
|
| 575 |
-
|
| 576 |
-
|
| 577 |
-
|
| 578 |
-
|
| 579 |
-
|
| 580 |
-
</div>
|
| 581 |
-
<div class="header-divider"></div>
|
| 582 |
-
<div class="header-controls">
|
| 583 |
-
<!-- Search bar A -->
|
| 584 |
-
<div class="searchbar-group" id="search-group-0">
|
| 585 |
-
<span class="searchbar-label label-a">A</span>
|
| 586 |
-
<input class="searchbar-input" id="search-input-0" type="text" placeholder="Model A: HF repo id…" />
|
| 587 |
-
<button class="searchbar-dropdown-btn" id="dropdown-btn-0" title="Predefined models">
|
| 588 |
-
<svg width="10" height="10" viewBox="0 0 10 10" fill="none" stroke="currentColor" stroke-width="1.5"><path d="M2 3.5L5 6.5L8 3.5"/></svg>
|
| 589 |
-
</button>
|
| 590 |
-
<button class="searchbar-load-btn" id="load-btn-0">Load</button>
|
| 591 |
-
<div class="dropdown-menu" id="dropdown-menu-0"></div>
|
| 592 |
-
</div>
|
| 593 |
-
<!-- Search bar B -->
|
| 594 |
-
<div class="searchbar-group" id="search-group-1">
|
| 595 |
-
<span class="searchbar-label label-b">B</span>
|
| 596 |
-
<input class="searchbar-input" id="search-input-1" type="text" placeholder="Model B: HF repo id…" />
|
| 597 |
-
<button class="searchbar-dropdown-btn" id="dropdown-btn-1" title="Predefined models">
|
| 598 |
-
<svg width="10" height="10" viewBox="0 0 10 10" fill="none" stroke="currentColor" stroke-width="1.5"><path d="M2 3.5L5 6.5L8 3.5"/></svg>
|
| 599 |
-
</button>
|
| 600 |
-
<button class="searchbar-load-btn" id="load-btn-1">Load</button>
|
| 601 |
-
<div class="dropdown-menu" id="dropdown-menu-1"></div>
|
| 602 |
-
</div>
|
| 603 |
-
<!-- Toggle: show/hide panel B -->
|
| 604 |
-
<button class="icon-toggle-btn active" id="panel-toggle" title="Toggle comparison panel">
|
| 605 |
-
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><rect x="3" y="3" width="7" height="18" rx="1"/><rect x="14" y="3" width="7" height="18" rx="1"/></svg>
|
| 606 |
-
</button>
|
| 607 |
-
<!-- Toggle: light/dark theme -->
|
| 608 |
-
<button class="icon-toggle-btn" id="theme-toggle" title="Toggle light/dark theme">
|
| 609 |
-
<svg id="theme-icon-sun" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" style="display:none"><circle cx="12" cy="12" r="5"/><line x1="12" y1="1" x2="12" y2="3"/><line x1="12" y1="21" x2="12" y2="23"/><line x1="4.22" y1="4.22" x2="5.64" y2="5.64"/><line x1="18.36" y1="18.36" x2="19.78" y2="19.78"/><line x1="1" y1="12" x2="3" y2="12"/><line x1="21" y1="12" x2="23" y2="12"/><line x1="4.22" y1="19.78" x2="5.64" y2="18.36"/><line x1="18.36" y1="5.64" x2="19.78" y2="4.22"/></svg>
|
| 610 |
-
<svg id="theme-icon-moon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"/></svg>
|
| 611 |
-
</button>
|
| 612 |
-
</div>
|
| 613 |
-
</header>
|
| 614 |
-
<!-- Mobile Tab Bar -->
|
| 615 |
-
<div class="mobile-tab-bar" id="mobile-tab-bar">
|
| 616 |
-
<button class="mobile-tab active" data-tab="input">Input</button>
|
| 617 |
-
<button class="mobile-tab" data-tab="panel-0">Model A</button>
|
| 618 |
-
<button class="mobile-tab" data-tab="panel-1">Model B</button>
|
| 619 |
-
</div>
|
| 620 |
-
<!-- Main -->
|
| 621 |
-
<main id="main-grid">
|
| 622 |
-
<!-- Left: Input -->
|
| 623 |
-
<div class="input-panel mobile-active" id="input-panel">
|
| 624 |
-
<div class="panel-header">
|
| 625 |
-
<div class="panel-title">
|
| 626 |
-
<div class="panel-title-icon">✎</div>
|
| 627 |
-
Input Text
|
| 628 |
-
</div>
|
| 629 |
-
<div class="sample-btns">
|
| 630 |
-
<button class="sample-btn" data-sample="poetry">Poetry</button>
|
| 631 |
-
<button class="sample-btn" data-sample="code">Code</button>
|
| 632 |
-
<button class="sample-btn" data-sample="multilingual">Multi</button>
|
| 633 |
-
<button class="sample-btn" data-sample="numbers">Numbers</button>
|
| 634 |
-
<button class="sample-btn" data-sample="clear">Clear</button>
|
| 635 |
-
</div>
|
| 636 |
-
</div>
|
| 637 |
-
<textarea id="input-area"
|
| 638 |
-
placeholder="Type or paste text here to see how tokenizers split it into tokens…
|
| 639 |
-
|
| 640 |
-
Try special characters, code, emojis, or multi-lingual text to compare models."></textarea>
|
| 641 |
-
<div class="char-counter"><span id="char-count">0</span> characters</div>
|
| 642 |
-
</div>
|
| 643 |
-
<!-- Visualizer A -->
|
| 644 |
-
<div class="output-panel" id="panel-0">
|
| 645 |
-
<div class="output-panel-header">
|
| 646 |
-
<div class="model-indicator" id="model-indicator-0">
|
| 647 |
-
<div class="model-indicator-dot" id="model-dot-0" style="background:#3d5a80"></div>
|
| 648 |
-
<span class="model-indicator-name" id="model-label-0">A: no model</span>
|
| 649 |
-
</div>
|
| 650 |
-
</div>
|
| 651 |
-
<div class="stats-row">
|
| 652 |
-
<div class="stat-card" id="sc-tokens-0">
|
| 653 |
-
<div class="stat-label">Tokens</div>
|
| 654 |
-
<div class="stat-value" id="stat-tokens-0">—</div>
|
| 655 |
-
<div class="stat-sub" id="stat-model-0">no model loaded</div>
|
| 656 |
-
</div>
|
| 657 |
-
<div class="stat-card" id="sc-chars-0">
|
| 658 |
-
<div class="stat-label">Characters</div>
|
| 659 |
-
<div class="stat-value" id="stat-chars-0">—</div>
|
| 660 |
-
<div class="stat-sub">total input</div>
|
| 661 |
-
</div>
|
| 662 |
-
<div class="stat-card" id="sc-words-0">
|
| 663 |
-
<div class="stat-label">Words</div>
|
| 664 |
-
<div class="stat-value" id="stat-words-0">—</div>
|
| 665 |
-
<div class="stat-sub">approx</div>
|
| 666 |
-
</div>
|
| 667 |
-
<div class="stat-card" id="sc-ratio-0">
|
| 668 |
-
<div class="stat-label">Chars/Token</div>
|
| 669 |
-
<div class="stat-value" id="stat-ratio-0">—</div>
|
| 670 |
-
<div class="stat-sub">efficiency</div>
|
| 671 |
</div>
|
| 672 |
-
</div>
|
| 673 |
-
<div class="view-toggle">
|
| 674 |
-
<div class="toggle-group" id="toggle-group-0">
|
| 675 |
-
<button class="toggle-btn active" data-view="text" data-panel="0">Text View</button>
|
| 676 |
-
<button class="toggle-btn" data-view="ids" data-panel="0">ID Grid</button>
|
| 677 |
-
<button class="toggle-btn" data-view="list" data-panel="0">Token List</button>
|
| 678 |
-
</div>
|
| 679 |
-
</div>
|
| 680 |
-
<div class="token-display" id="token-display-0">
|
| 681 |
-
<div class="placeholder-msg" id="placeholder-0">
|
| 682 |
-
<div class="placeholder-icon">⬡</div>
|
| 683 |
-
<p>Load a tokenizer using search bar A above<br>then type text to see tokenization</p>
|
| 684 |
-
</div>
|
| 685 |
-
</div>
|
| 686 |
</div>
|
| 687 |
-
|
| 688 |
-
<
|
| 689 |
-
|
| 690 |
-
<div class="
|
| 691 |
-
|
| 692 |
-
|
| 693 |
-
|
| 694 |
-
</div>
|
| 695 |
-
<div class="stats-row">
|
| 696 |
-
<div class="stat-card" id="sc-tokens-1">
|
| 697 |
-
<div class="stat-label">Tokens</div>
|
| 698 |
-
<div class="stat-value" id="stat-tokens-1">—</div>
|
| 699 |
-
<div class="stat-sub" id="stat-model-1">no model loaded</div>
|
| 700 |
-
</div>
|
| 701 |
-
<div class="stat-card" id="sc-chars-1">
|
| 702 |
-
<div class="stat-label">Characters</div>
|
| 703 |
-
<div class="stat-value" id="stat-chars-1">—</div>
|
| 704 |
-
<div class="stat-sub">total input</div>
|
| 705 |
-
</div>
|
| 706 |
-
<div class="stat-card" id="sc-words-1">
|
| 707 |
-
<div class="stat-label">Words</div>
|
| 708 |
-
<div class="stat-value" id="stat-words-1">—</div>
|
| 709 |
-
<div class="stat-sub">approx</div>
|
| 710 |
</div>
|
| 711 |
-
<div
|
| 712 |
-
|
| 713 |
-
|
| 714 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 715 |
</div>
|
| 716 |
-
|
| 717 |
-
|
| 718 |
-
|
| 719 |
-
<button class="toggle-btn active" data-view="text" data-panel="1">Text View</button>
|
| 720 |
-
<button class="toggle-btn" data-view="ids" data-panel="1">ID Grid</button>
|
| 721 |
-
<button class="toggle-btn" data-view="list" data-panel="1">Token List</button>
|
| 722 |
</div>
|
| 723 |
-
|
| 724 |
-
|
| 725 |
-
|
| 726 |
-
<div class="placeholder-icon">⬡</div>
|
| 727 |
-
<p>Load a tokenizer using search bar B above<br>then type text to see tokenization</p>
|
| 728 |
</div>
|
| 729 |
-
</div>
|
| 730 |
</div>
|
| 731 |
-
</main>
|
| 732 |
-
<footer>
|
| 733 |
-
<span>TokenLens — Powered by <a href="https://github.com/xenova/transformers.js" target="_blank">Transformers.js</a> · Runs entirely in your browser</span>
|
| 734 |
-
<span>Hover tokens to see IDs · Compare tokenizers side by side</span>
|
| 735 |
-
</footer>
|
| 736 |
-
</div>
|
| 737 |
-
<!-- Loading Overlay -->
|
| 738 |
-
<div id="loading-overlay">
|
| 739 |
-
<div class="loading-spinner"></div>
|
| 740 |
-
<div class="loading-text" id="loading-title">Loading Tokenizer</div>
|
| 741 |
-
<div class="loading-sub" id="loading-sub">Downloading tokenizer files from Hugging Face Hub…<br>Cached in your browser after first download.</div>
|
| 742 |
-
<div class="loading-bar-wrap"><div class="loading-bar" id="loading-bar"></div></div>
|
| 743 |
-
<div class="loading-file" id="loading-file"></div>
|
| 744 |
-
</div>
|
| 745 |
-
<!-- Toast -->
|
| 746 |
-
<div id="toast"></div>
|
| 747 |
-
|
| 748 |
-
<script type="module">
|
| 749 |
-
import { AutoTokenizer, env }
|
| 750 |
-
from 'https://cdn.jsdelivr.net/npm/@xenova/transformers@2.17.2';
|
| 751 |
-
|
| 752 |
-
env.allowLocalModels = false;
|
| 753 |
-
env.useBrowserCache = true;
|
| 754 |
-
|
| 755 |
-
// ── Model Registry ─────────────────────────────────────────
|
| 756 |
-
const MODELS = [
|
| 757 |
-
{ id:'Xenova/gpt2', name:'GPT-2', org:'OpenAI', color:'#10a37f', vocab:'50k', type:'BPE', desc:'Classic GPT-2 BPE tokenizer' },
|
| 758 |
-
{ id:'Xenova/gpt-4', name:'GPT-4', org:'OpenAI', color:'#10a37f', vocab:'100k', type:'tiktoken cl100k', desc:'Used by GPT-3.5 & GPT-4' },
|
| 759 |
-
{ id:'Xenova/llama-tokenizer', name:'LLaMA 2', org:'Meta', color:'#0466de', vocab:'32k', type:'SP-BPE', desc:'SentencePiece BPE — LLaMA / LLaMA-2' },
|
| 760 |
-
{ id:'Xenova/mistral-tokenizer-v1', name:'Mistral', org:'Mistral AI', color:'#ff7722', vocab:'32k', type:'SP-BPE', desc:'Mistral 7B v0.1 tokenizer' },
|
| 761 |
-
{ id:'Xenova/bert-base-uncased', name:'BERT', org:'Google', color:'#4285f4', vocab:'30k', type:'WordPiece', desc:'BERT-base uncased WordPiece' },
|
| 762 |
-
{ id:'Xenova/t5-base', name:'T5', org:'Google', color:'#34a853', vocab:'32k', type:'Unigram', desc:'T5 SentencePiece Unigram' },
|
| 763 |
-
{ id:'Xenova/claude-tokenizer', name:'Claude', org:'Anthropic', color:'#cc785c', vocab:'~100k', type:'BPE', desc:"Anthropic Claude's tokenizer" },
|
| 764 |
-
{ id:'Xenova/roberta-base', name:'RoBERTa', org:'Meta', color:'#1a73e8', vocab:'50k', type:'BPE', desc:'RoBERTa byte-level BPE' },
|
| 765 |
-
];
|
| 766 |
-
|
| 767 |
-
// ── Token Color Palettes ───────────────────────────────────
|
| 768 |
-
const PALETTE_DARK = [
|
| 769 |
-
{ text:'#ff8080', bg:'rgba(255,128,128,.18)', border:'rgba(255,128,128,.35)' },
|
| 770 |
-
{ text:'#ffb84d', bg:'rgba(255,184, 77,.18)', border:'rgba(255,184, 77,.35)' },
|
| 771 |
-
{ text:'#ffe066', bg:'rgba(255,224,102,.18)', border:'rgba(255,224,102,.35)' },
|
| 772 |
-
{ text:'#7aed91', bg:'rgba(122,237,145,.18)', border:'rgba(122,237,145,.35)' },
|
| 773 |
-
{ text:'#4ddfc0', bg:'rgba( 77,223,192,.18)', border:'rgba( 77,223,192,.35)' },
|
| 774 |
-
{ text:'#56c8f5', bg:'rgba( 86,200,245,.18)', border:'rgba( 86,200,245,.35)' },
|
| 775 |
-
{ text:'#748ef8', bg:'rgba(116,142,248,.18)', border:'rgba(116,142,248,.35)' },
|
| 776 |
-
{ text:'#c484f8', bg:'rgba(196,132,248,.18)', border:'rgba(196,132,248,.35)' },
|
| 777 |
-
{ text:'#f57cd4', bg:'rgba(245,124,212,.18)', border:'rgba(245,124,212,.35)' },
|
| 778 |
-
{ text:'#fa8072', bg:'rgba(250,128,114,.18)', border:'rgba(250,128,114,.35)' },
|
| 779 |
-
{ text:'#8be08b', bg:'rgba(139,224,139,.18)', border:'rgba(139,224,139,.35)' },
|
| 780 |
-
{ text:'#f0c040', bg:'rgba(240,192, 64,.18)', border:'rgba(240,192, 64,.35)' },
|
| 781 |
-
{ text:'#60d4e0', bg:'rgba( 96,212,224,.18)', border:'rgba( 96,212,224,.35)' },
|
| 782 |
-
{ text:'#e89060', bg:'rgba(232,144, 96,.18)', border:'rgba(232,144, 96,.35)' },
|
| 783 |
-
];
|
| 784 |
-
const PALETTE_LIGHT = [
|
| 785 |
-
{ text:'#cc3333', bg:'rgba(204, 51, 51,.12)', border:'rgba(204, 51, 51,.25)' },
|
| 786 |
-
{ text:'#b87218', bg:'rgba(184,114, 24,.12)', border:'rgba(184,114, 24,.25)' },
|
| 787 |
-
{ text:'#a08618', bg:'rgba(160,134, 24,.12)', border:'rgba(160,134, 24,.25)' },
|
| 788 |
-
{ text:'#228838', bg:'rgba( 34,136, 56,.12)', border:'rgba( 34,136, 56,.25)' },
|
| 789 |
-
{ text:'#1a8870', bg:'rgba( 26,136,112,.12)', border:'rgba( 26,136,112,.25)' },
|
| 790 |
-
{ text:'#1890b8', bg:'rgba( 24,144,184,.12)', border:'rgba( 24,144,184,.25)' },
|
| 791 |
-
{ text:'#3850b8', bg:'rgba( 56, 80,184,.12)', border:'rgba( 56, 80,184,.25)' },
|
| 792 |
-
{ text:'#7830a8', bg:'rgba(120, 48,168,.12)', border:'rgba(120, 48,168,.25)' },
|
| 793 |
-
{ text:'#b03088', bg:'rgba(176, 48,136,.12)', border:'rgba(176, 48,136,.25)' },
|
| 794 |
-
{ text:'#b83828', bg:'rgba(184, 56, 40,.12)', border:'rgba(184, 56, 40,.25)' },
|
| 795 |
-
{ text:'#2a882a', bg:'rgba( 42,136, 42,.12)', border:'rgba( 42,136, 42,.25)' },
|
| 796 |
-
{ text:'#9a7018', bg:'rgba(154,112, 24,.12)', border:'rgba(154,112, 24,.25)' },
|
| 797 |
-
{ text:'#1a8898', bg:'rgba( 26,136,152,.12)', border:'rgba( 26,136,152,.25)' },
|
| 798 |
-
{ text:'#a05020', bg:'rgba(160, 80, 32,.12)', border:'rgba(160, 80, 32,.25)' },
|
| 799 |
-
];
|
| 800 |
-
function getPalette() {
|
| 801 |
-
return document.documentElement.dataset.theme === 'light' ? PALETTE_LIGHT : PALETTE_DARK;
|
| 802 |
-
}
|
| 803 |
-
|
| 804 |
-
// ── Sample texts ───────────────────────────────────────────
|
| 805 |
-
const SAMPLES = {
|
| 806 |
-
poetry: `Two roads diverged in a yellow wood,\nAnd sorry I could not travel both\nAnd be one traveler, long I stood\nAnd looked down one as far as I could\nTo where it bent in the undergrowth;\n— Robert Frost, "The Road Not Taken"`,
|
| 807 |
-
code: `async function fetchData(url, retries = 3) {\n for (let i = 0; i < retries; i++) {\n try {\n const res = await fetch(url);\n if (!res.ok) throw new Error(\`HTTP \${res.status}\`);\n return await res.json();\n } catch (e) {\n if (i === retries - 1) throw e;\n await new Promise(r => setTimeout(r, 1000 * 2 ** i));\n }\n }\n}`,
|
| 808 |
-
multilingual: `English: The quick brown fox jumps over the lazy dog.\n日本語: 吾輩は猫である。名前はまだない。\n中文: 春眠不觉晓，处处闻啼鸟。\nالعربية: اللغة العربية جميلة ومعبرة.\nΕλληνικά: Η γνώση είναι δύναμη.\nEmoji: 🌍 🦊 ⚡ 🎯 🧬 🤖 🦋`,
|
| 809 |
-
numbers: `π ≈ 3.14159265358979323846\ne ≈ 2.71828182845904523536\nφ ≈ 1.61803398874989484820\n1,000,000 × $42.99 = $42,990,000.00\n2024-01-15T08:30:00.000Z\nIPv4: 192.168.1.1 | IPv6: ::1`,
|
| 810 |
-
clear: ''
|
| 811 |
-
};
|
| 812 |
-
|
| 813 |
-
// ── State ──────────────────────────────────────────────────
|
| 814 |
-
const panels = [
|
| 815 |
-
{ tokenizer: null, modelId: null, view: 'text' },
|
| 816 |
-
{ tokenizer: null, modelId: null, view: 'text' },
|
| 817 |
-
];
|
| 818 |
-
let tokenizerCache = {};
|
| 819 |
-
let panel1Visible = true;
|
| 820 |
-
let debounceTimer = null;
|
| 821 |
-
let mobileActiveTab = 'input';
|
| 822 |
-
|
| 823 |
-
// ── DOM References ─────────────────────────────────────────
|
| 824 |
-
const $overlay = document.getElementById('loading-overlay');
|
| 825 |
-
const $loadTitle = document.getElementById('loading-title');
|
| 826 |
-
const $loadSub = document.getElementById('loading-sub');
|
| 827 |
-
const $loadBar = document.getElementById('loading-bar');
|
| 828 |
-
const $loadFile = document.getElementById('loading-file');
|
| 829 |
-
const $input = document.getElementById('input-area');
|
| 830 |
-
const $charCount = document.getElementById('char-count');
|
| 831 |
-
const $toast = document.getElementById('toast');
|
| 832 |
-
const $mainGrid = document.getElementById('main-grid');
|
| 833 |
-
const $panelToggle = document.getElementById('panel-toggle');
|
| 834 |
-
const $themeToggle = document.getElementById('theme-toggle');
|
| 835 |
-
const $inputPanel = document.getElementById('input-panel');
|
| 836 |
-
const $panel0 = document.getElementById('panel-0');
|
| 837 |
-
const $panel1 = document.getElementById('panel-1');
|
| 838 |
-
const $mobileTabs = document.querySelectorAll('.mobile-tab');
|
| 839 |
-
|
| 840 |
-
// ── Utilities ──────────────────────────────────────────────
|
| 841 |
-
function showOverlay(title, sub) {
|
| 842 |
-
$loadTitle.textContent = title;
|
| 843 |
-
$loadSub.textContent = sub;
|
| 844 |
-
$loadBar.style.width = '0%';
|
| 845 |
-
$loadFile.textContent = '';
|
| 846 |
-
$overlay.classList.remove('hidden');
|
| 847 |
-
}
|
| 848 |
-
function hideOverlay() { $overlay.classList.add('hidden'); }
|
| 849 |
-
|
| 850 |
-
function showToast(msg, duration = 5000) {
|
| 851 |
-
$toast.textContent = msg;
|
| 852 |
-
$toast.classList.add('show');
|
| 853 |
-
setTimeout(() => $toast.classList.remove('show'), duration);
|
| 854 |
-
}
|
| 855 |
|
| 856 |
-
|
| 857 |
-
|
| 858 |
-
|
| 859 |
-
|
| 860 |
-
|
| 861 |
-
|
| 862 |
-
|
| 863 |
-
|
| 864 |
-
|
| 865 |
-
|
| 866 |
-
|
| 867 |
-
|
| 868 |
-
|
| 869 |
-
|
| 870 |
-
|
| 871 |
-
|
| 872 |
-
|
| 873 |
-
|
| 874 |
-
|
| 875 |
-
|
| 876 |
-
|
| 877 |
-
|
| 878 |
-
|
| 879 |
-
}
|
| 880 |
-
|
| 881 |
-
|
| 882 |
-
|
| 883 |
-
|
| 884 |
-
|
| 885 |
-
|
| 886 |
-
|
| 887 |
-
|
| 888 |
-
|
| 889 |
-
|
| 890 |
-
return code < 128 ? String.fromCharCode(code) : `[0x${hex}]`;
|
| 891 |
-
});
|
| 892 |
-
return s;
|
| 893 |
-
}
|
| 894 |
-
|
| 895 |
-
// ── Mobile Tab Handling ────────────────────────────────────
|
| 896 |
-
function isMobile() { return window.innerWidth <= 600; }
|
| 897 |
-
|
| 898 |
-
function applyMobileTab(tabId) {
|
| 899 |
-
mobileActiveTab = tabId;
|
| 900 |
-
$mobileTabs.forEach(t => t.classList.toggle('active', t.dataset.tab === tabId));
|
| 901 |
-
// Remove mobile-active from all panels
|
| 902 |
-
$inputPanel.classList.remove('mobile-active');
|
| 903 |
-
$panel0.classList.remove('mobile-active');
|
| 904 |
-
$panel1.classList.remove('mobile-active');
|
| 905 |
-
// Add to the target
|
| 906 |
-
if (tabId === 'input') $inputPanel.classList.add('mobile-active');
|
| 907 |
-
if (tabId === 'panel-0') $panel0.classList.add('mobile-active');
|
| 908 |
-
if (tabId === 'panel-1') $panel1.classList.add('mobile-active');
|
| 909 |
-
}
|
| 910 |
-
|
| 911 |
-
$mobileTabs.forEach(tab => {
|
| 912 |
-
tab.addEventListener('click', () => {
|
| 913 |
-
applyMobileTab(tab.dataset.tab);
|
| 914 |
-
});
|
| 915 |
-
});
|
| 916 |
-
|
| 917 |
-
// Handle resize: reset display properties when switching between mobile/desktop
|
| 918 |
-
function handleResize() {
|
| 919 |
-
if (!isMobile()) {
|
| 920 |
-
// Desktop/tablet: remove mobile-active, reset display for all panels
|
| 921 |
-
$inputPanel.classList.remove('mobile-active');
|
| 922 |
-
$panel0.classList.remove('mobile-active');
|
| 923 |
-
$panel1.classList.remove('mobile-active');
|
| 924 |
-
$inputPanel.style.display = '';
|
| 925 |
-
$panel0.style.display = '';
|
| 926 |
-
$panel1.style.display = panel1Visible ? '' : 'none';
|
| 927 |
-
} else {
|
| 928 |
-
// Mobile: apply mobile tab logic
|
| 929 |
-
$inputPanel.style.display = '';
|
| 930 |
-
$panel0.style.display = '';
|
| 931 |
-
$panel1.style.display = '';
|
| 932 |
-
applyMobileTab(mobileActiveTab);
|
| 933 |
-
}
|
| 934 |
-
updateMobileTabBState();
|
| 935 |
-
}
|
| 936 |
-
|
| 937 |
-
function updateMobileTabBState() {
|
| 938 |
-
const $tabB = document.querySelector('.mobile-tab[data-tab="panel-1"]');
|
| 939 |
-
if ($tabB) {
|
| 940 |
-
if (panel1Visible) {
|
| 941 |
-
$tabB.classList.remove('tab-disabled');
|
| 942 |
-
} else {
|
| 943 |
-
$tabB.classList.add('tab-disabled');
|
| 944 |
-
// If currently on tab B, switch away
|
| 945 |
-
if (mobileActiveTab === 'panel-1') {
|
| 946 |
-
applyMobileTab('panel-0');
|
| 947 |
-
}
|
| 948 |
-
}
|
| 949 |
-
}
|
| 950 |
-
}
|
| 951 |
-
|
| 952 |
-
window.addEventListener('resize', handleResize);
|
| 953 |
-
|
| 954 |
-
// ── Tokenize for a specific panel ─────────────────────────
|
| 955 |
-
async function tokenizeForPanel(idx, text) {
|
| 956 |
-
const p = panels[idx];
|
| 957 |
-
const $display = document.getElementById(`token-display-${idx}`);
|
| 958 |
-
const $placeholder = document.getElementById(`placeholder-${idx}`);
|
| 959 |
-
|
| 960 |
-
if (!p.tokenizer || !text.trim()) {
|
| 961 |
-
const prevView = $display.querySelector('.token-view-container');
|
| 962 |
-
if (prevView) prevView.remove();
|
| 963 |
-
if ($placeholder) $placeholder.style.display = 'flex';
|
| 964 |
-
setStats(idx, 0, text);
|
| 965 |
-
return;
|
| 966 |
-
}
|
| 967 |
-
try {
|
| 968 |
-
if ($placeholder) $placeholder.style.display = 'none';
|
| 969 |
-
const encoded = await p.tokenizer(text, { add_special_tokens: false });
|
| 970 |
-
const ids = Array.from(encoded.input_ids.data);
|
| 971 |
-
let rawTokens;
|
| 972 |
-
try { rawTokens = p.tokenizer.model.convert_ids_to_tokens(ids); }
|
| 973 |
-
catch { rawTokens = await Promise.all(ids.map(id => p.tokenizer.decode([id], { skip_special_tokens: false }))); }
|
| 974 |
-
const tokens = ids.map((id, i) => ({
|
| 975 |
-
id, raw: rawTokens[i] || '', display: decodeTokenString(rawTokens[i] || ''),
|
| 976 |
-
}));
|
| 977 |
-
setStats(idx, tokens.length, text);
|
| 978 |
-
renderView(idx, tokens);
|
| 979 |
-
} catch (err) {
|
| 980 |
-
console.error('Tokenization error:', err);
|
| 981 |
-
showToast(`Panel ${idx === 0 ? 'A' : 'B'} error: ${err.message}`);
|
| 982 |
-
}
|
| 983 |
-
}
|
| 984 |
-
|
| 985 |
-
// ── Render Views ───────────────────────────────────────────
|
| 986 |
-
function renderView(idx, tokens) {
|
| 987 |
-
const view = panels[idx].view;
|
| 988 |
-
if (view === 'text') renderTextView(idx, tokens);
|
| 989 |
-
else if (view === 'ids') renderIdView(idx, tokens);
|
| 990 |
-
else if (view === 'list') renderListView(idx, tokens);
|
| 991 |
-
}
|
| 992 |
-
|
| 993 |
-
function renderTextView(idx, tokens) {
|
| 994 |
-
const PALETTE = getPalette();
|
| 995 |
-
const $display = document.getElementById(`token-display-${idx}`);
|
| 996 |
-
const container = document.createElement('div');
|
| 997 |
-
container.className = 'token-text-view token-view-container fade-in';
|
| 998 |
-
tokens.forEach((tok, i) => {
|
| 999 |
-
const c = PALETTE[i % PALETTE.length];
|
| 1000 |
-
const span = document.createElement('span');
|
| 1001 |
-
span.className = 'tok';
|
| 1002 |
-
span.style.background = c.bg;
|
| 1003 |
-
span.style.color = c.text;
|
| 1004 |
-
span.style.borderBottom = `2px solid ${c.border}`;
|
| 1005 |
-
const disp = tok.display;
|
| 1006 |
-
if (disp === ' ') span.innerHTML = ' ';
|
| 1007 |
-
else if (disp === '\n') span.innerHTML = '↵<br>';
|
| 1008 |
-
else if (disp === '\t') span.innerHTML = '→ ';
|
| 1009 |
-
else span.textContent = disp;
|
| 1010 |
-
const tip = document.createElement('div');
|
| 1011 |
-
tip.className = 'tok-tooltip';
|
| 1012 |
-
const rawEsc = tok.raw.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
|
| 1013 |
-
tip.innerHTML = `<span class="tok-tooltip-id">#${tok.id}</span> · <span class="tok-tooltip-text">${rawEsc || '(empty)'}</span>`;
|
| 1014 |
-
span.appendChild(tip);
|
| 1015 |
-
container.appendChild(span);
|
| 1016 |
-
});
|
| 1017 |
-
const prevView = $display.querySelector('.token-view-container');
|
| 1018 |
-
if (prevView) prevView.remove();
|
| 1019 |
-
document.getElementById(`placeholder-${idx}`).style.display = 'none';
|
| 1020 |
-
$display.appendChild(container);
|
| 1021 |
-
}
|
| 1022 |
-
|
| 1023 |
-
function renderIdView(idx, tokens) {
|
| 1024 |
-
const PALETTE = getPalette();
|
| 1025 |
-
const $display = document.getElementById(`token-display-${idx}`);
|
| 1026 |
-
const container = document.createElement('div');
|
| 1027 |
-
container.className = 'token-id-view token-view-container fade-in';
|
| 1028 |
-
tokens.forEach((tok, i) => {
|
| 1029 |
-
const c = PALETTE[i % PALETTE.length];
|
| 1030 |
-
const card = document.createElement('div');
|
| 1031 |
-
card.className = 'tok-id-card';
|
| 1032 |
-
card.style.background = c.bg;
|
| 1033 |
-
card.style.borderColor = c.border;
|
| 1034 |
-
card.title = `Raw: ${tok.raw}`;
|
| 1035 |
-
const top = document.createElement('div');
|
| 1036 |
-
top.className = 'tok-id-top'; top.style.color = c.text; top.textContent = tok.id;
|
| 1037 |
-
const bot = document.createElement('div');
|
| 1038 |
-
bot.className = 'tok-id-bottom';
|
| 1039 |
-
bot.textContent = tok.display.slice(0, 8).replace(/\n/g,'↵').replace(/\t/g,'→') || '…';
|
| 1040 |
-
card.appendChild(top); card.appendChild(bot);
|
| 1041 |
-
container.appendChild(card);
|
| 1042 |
-
});
|
| 1043 |
-
const prevView = $display.querySelector('.token-view-container');
|
| 1044 |
-
if (prevView) prevView.remove();
|
| 1045 |
-
document.getElementById(`placeholder-${idx}`).style.display = 'none';
|
| 1046 |
-
$display.appendChild(container);
|
| 1047 |
-
}
|
| 1048 |
-
|
| 1049 |
-
function renderListView(idx, tokens) {
|
| 1050 |
-
const PALETTE = getPalette();
|
| 1051 |
-
const $display = document.getElementById(`token-display-${idx}`);
|
| 1052 |
-
const container = document.createElement('div');
|
| 1053 |
-
container.className = 'token-split-view token-view-container fade-in';
|
| 1054 |
-
tokens.forEach((tok, i) => {
|
| 1055 |
-
const c = PALETTE[i % PALETTE.length];
|
| 1056 |
-
const row = document.createElement('div');
|
| 1057 |
-
row.className = 'tok-split-row';
|
| 1058 |
-
row.style.background = c.bg;
|
| 1059 |
-
row.style.borderColor = c.border;
|
| 1060 |
-
const idxEl = document.createElement('div');
|
| 1061 |
-
idxEl.className = 'tok-split-idx'; idxEl.textContent = i;
|
| 1062 |
-
const textEl = document.createElement('div');
|
| 1063 |
-
textEl.className = 'tok-split-text'; textEl.style.color = c.text;
|
| 1064 |
-
textEl.textContent = tok.display.replace(/\n/g,'↵').replace(/\t/g,'→') || '(empty)';
|
| 1065 |
-
const idEl = document.createElement('div');
|
| 1066 |
-
idEl.className = 'tok-split-id'; idEl.textContent = tok.id;
|
| 1067 |
-
row.appendChild(idxEl); row.appendChild(textEl); row.appendChild(idEl);
|
| 1068 |
-
container.appendChild(row);
|
| 1069 |
-
});
|
| 1070 |
-
const prevView = $display.querySelector('.token-view-container');
|
| 1071 |
-
if (prevView) prevView.remove();
|
| 1072 |
-
document.getElementById(`placeholder-${idx}`).style.display = 'none';
|
| 1073 |
-
$display.appendChild(container);
|
| 1074 |
-
}
|
| 1075 |
-
|
| 1076 |
-
// ── Load Tokenizer ─────────────────────────────────────────
|
| 1077 |
-
async function loadModel(idx, modelId) {
|
| 1078 |
-
if (tokenizerCache[modelId]) {
|
| 1079 |
-
panels[idx].tokenizer = tokenizerCache[modelId];
|
| 1080 |
-
panels[idx].modelId = modelId;
|
| 1081 |
-
updateModelIndicator(idx, modelId);
|
| 1082 |
-
await runTokenize();
|
| 1083 |
-
return;
|
| 1084 |
-
}
|
| 1085 |
-
const displayName = modelId.split('/').pop();
|
| 1086 |
-
const label = idx === 0 ? 'A' : 'B';
|
| 1087 |
-
showOverlay(
|
| 1088 |
-
`Loading ${label}: ${displayName}`,
|
| 1089 |
-
`Fetching tokenizer files from Hugging Face Hub.\nCached in IndexedDB after first download.`
|
| 1090 |
-
);
|
| 1091 |
-
let lastProgress = 0;
|
| 1092 |
-
try {
|
| 1093 |
-
const tokenizer = await AutoTokenizer.from_pretrained(modelId, {
|
| 1094 |
-
progress_callback: (info) => {
|
| 1095 |
-
if (info.status === 'downloading') {
|
| 1096 |
-
const pct = info.total ? Math.round((info.loaded / info.total) * 100) : lastProgress;
|
| 1097 |
-
$loadBar.style.width = pct + '%';
|
| 1098 |
-
$loadFile.textContent = info.file || '';
|
| 1099 |
-
lastProgress = pct;
|
| 1100 |
-
} else if (info.status === 'done') {
|
| 1101 |
-
$loadBar.style.width = '100%';
|
| 1102 |
}
|
| 1103 |
-
}
|
| 1104 |
-
});
|
| 1105 |
-
tokenizerCache[modelId] = tokenizer;
|
| 1106 |
-
panels[idx].tokenizer = tokenizer;
|
| 1107 |
-
panels[idx].modelId = modelId;
|
| 1108 |
-
updateModelIndicator(idx, modelId);
|
| 1109 |
-
hideOverlay();
|
| 1110 |
-
await runTokenize();
|
| 1111 |
-
} catch (err) {
|
| 1112 |
-
hideOverlay();
|
| 1113 |
-
console.error('Failed to load tokenizer:', err);
|
| 1114 |
-
showToast(`Failed to load "${modelId}": ${err.message}`, 8000);
|
| 1115 |
-
}
|
| 1116 |
-
}
|
| 1117 |
|
| 1118 |
-
//
|
| 1119 |
-
function
|
| 1120 |
-
|
| 1121 |
-
|
| 1122 |
-
|
| 1123 |
-
|
| 1124 |
-
|
| 1125 |
-
|
| 1126 |
-
|
| 1127 |
-
|
| 1128 |
-
|
| 1129 |
-
|
| 1130 |
-
|
| 1131 |
-
|
| 1132 |
-
|
| 1133 |
-
|
| 1134 |
-
|
| 1135 |
-
|
| 1136 |
-
|
| 1137 |
-
|
| 1138 |
-
|
| 1139 |
-
|
| 1140 |
-
}
|
| 1141 |
-
|
| 1142 |
-
// ── Dropdown toggle ────────────────────────────────────────
|
| 1143 |
-
[0, 1].forEach(idx => {
|
| 1144 |
-
const $btn = document.getElementById(`dropdown-btn-${idx}`);
|
| 1145 |
-
const $menu = document.getElementById(`dropdown-menu-${idx}`);
|
| 1146 |
-
$btn.addEventListener('click', (e) => {
|
| 1147 |
-
e.stopPropagation();
|
| 1148 |
-
const otherIdx = 1 - idx;
|
| 1149 |
-
document.getElementById(`dropdown-menu-${otherIdx}`).classList.remove('open');
|
| 1150 |
-
$menu.classList.toggle('open');
|
| 1151 |
-
});
|
| 1152 |
-
});
|
| 1153 |
-
|
| 1154 |
-
document.addEventListener('click', () => {
|
| 1155 |
-
document.querySelectorAll('.dropdown-menu').forEach(m => m.classList.remove('open'));
|
| 1156 |
-
});
|
| 1157 |
-
document.querySelectorAll('.dropdown-menu').forEach(m => {
|
| 1158 |
-
m.addEventListener('click', e => e.stopPropagation());
|
| 1159 |
-
});
|
| 1160 |
-
|
| 1161 |
-
// ── Load buttons ───────────────────────────────────────────
|
| 1162 |
-
[0, 1].forEach(idx => {
|
| 1163 |
-
const $btn = document.getElementById(`load-btn-${idx}`);
|
| 1164 |
-
const $input = document.getElementById(`search-input-${idx}`);
|
| 1165 |
-
function doLoad() {
|
| 1166 |
-
const id = $input.value.trim();
|
| 1167 |
-
if (!id) { showToast('Please enter a model ID'); return; }
|
| 1168 |
-
loadModel(idx, id);
|
| 1169 |
-
}
|
| 1170 |
-
$btn.addEventListener('click', doLoad);
|
| 1171 |
-
$input.addEventListener('keydown', e => { if (e.key === 'Enter') doLoad(); });
|
| 1172 |
-
});
|
| 1173 |
-
|
| 1174 |
-
// ── View Toggles ───────────────────────────────────────────
|
| 1175 |
-
document.querySelectorAll('.toggle-btn').forEach(btn => {
|
| 1176 |
-
btn.addEventListener('click', () => {
|
| 1177 |
-
const panelIdx = parseInt(btn.dataset.panel);
|
| 1178 |
-
const group = document.getElementById(`toggle-group-${panelIdx}`);
|
| 1179 |
-
group.querySelectorAll('.toggle-btn').forEach(b => b.classList.remove('active'));
|
| 1180 |
-
btn.classList.add('active');
|
| 1181 |
-
panels[panelIdx].view = btn.dataset.view;
|
| 1182 |
-
runTokenize();
|
| 1183 |
-
});
|
| 1184 |
-
});
|
| 1185 |
-
|
| 1186 |
-
// ── Input Handling ─────────────────────────────────────────
|
| 1187 |
-
async function runTokenize() {
|
| 1188 |
-
const text = $input.value;
|
| 1189 |
-
$charCount.textContent = text.length;
|
| 1190 |
-
await Promise.all([
|
| 1191 |
-
tokenizeForPanel(0, text),
|
| 1192 |
-
panel1Visible ? tokenizeForPanel(1, text) : Promise.resolve()
|
| 1193 |
-
]);
|
| 1194 |
-
}
|
| 1195 |
|
| 1196 |
-
|
| 1197 |
-
|
| 1198 |
-
|
| 1199 |
-
|
| 1200 |
-
|
|
|
|
|
|
|
|
|
|
| 1201 |
|
| 1202 |
-
//
|
| 1203 |
-
|
| 1204 |
-
|
| 1205 |
-
|
| 1206 |
-
|
| 1207 |
-
|
| 1208 |
-
|
| 1209 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1210 |
|
| 1211 |
-
|
| 1212 |
-
|
| 1213 |
-
|
| 1214 |
-
|
| 1215 |
-
|
| 1216 |
-
|
| 1217 |
-
|
| 1218 |
-
|
| 1219 |
-
$searchGroup1.style.display = panel1Visible ? '' : 'none';
|
| 1220 |
-
if (panel1Visible) {
|
| 1221 |
-
$mainGrid.classList.remove('single-panel');
|
| 1222 |
-
} else {
|
| 1223 |
-
$mainGrid.classList.add('single-panel');
|
| 1224 |
-
}
|
| 1225 |
-
updateMobileTabBState();
|
| 1226 |
-
runTokenize();
|
| 1227 |
-
});
|
| 1228 |
|
| 1229 |
-
|
| 1230 |
-
const
|
| 1231 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1232 |
|
| 1233 |
-
function
|
| 1234 |
-
|
| 1235 |
-
|
| 1236 |
-
|
| 1237 |
-
|
| 1238 |
-
} else {
|
| 1239 |
-
$iconSun.style.display = 'block';
|
| 1240 |
-
$iconMoon.style.display = 'none';
|
| 1241 |
-
}
|
| 1242 |
-
runTokenize();
|
| 1243 |
-
}
|
| 1244 |
|
| 1245 |
-
|
| 1246 |
-
|
| 1247 |
-
|
| 1248 |
-
});
|
|
|
|
| 1249 |
|
| 1250 |
-
//
|
| 1251 |
-
|
| 1252 |
-
|
| 1253 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1254 |
|
| 1255 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1256 |
|
| 1257 |
-
//
|
| 1258 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1259 |
|
| 1260 |
-
|
| 1261 |
-
|
| 1262 |
-
</script>
|
| 1263 |
</body>
|
| 1264 |
</html>
|
|
|
|
| 1 |
<!DOCTYPE html>
|
| 2 |
+
<html lang="en">
|
| 3 |
<head>
|
| 4 |
+
<meta charset="UTF-8">
|
| 5 |
+
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
| 6 |
+
<title>RAG Visualizer (HF Spaces)</title>
|
| 7 |
+
<script src="https://cdn.jsdelivr.net/npm/@tensorflow/tfjs@4.11.0/dist/tf.min.js"></script>
|
| 8 |
+
<script src="https://cdn.jsdelivr.net/npm/@xenova/transformers@2.10.0/dist/transformers.min.js"></script>
|
| 9 |
+
<script src="https://cdn.jsdelivr.net/npm/lancedb@0.5.0/dist/lance-wasm.min.js"></script>
|
| 10 |
+
<style>
|
| 11 |
+
:root {
|
| 12 |
+
--primary: #3b82f6;
|
| 13 |
+
--secondary: #1e40af;
|
| 14 |
+
--bg: #f8fafc;
|
| 15 |
+
--text: #0f172a;
|
| 16 |
+
--border: #e2e8f0;
|
| 17 |
+
}
|
| 18 |
+
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', sans-serif; }
|
| 19 |
+
body {
|
| 20 |
+
background: var(--bg);
|
| 21 |
+
color: var(--text);
|
| 22 |
+
display: grid;
|
| 23 |
+
grid-template-columns: 1fr 1fr;
|
| 24 |
+
grid-template-rows: 1fr auto;
|
| 25 |
+
height: 100vh;
|
| 26 |
+
gap: 1rem;
|
| 27 |
+
padding: 1rem;
|
| 28 |
+
}
|
| 29 |
+
.section {
|
| 30 |
+
background: white;
|
| 31 |
+
border: 1px solid var(--border);
|
| 32 |
+
border-radius: 0.5rem;
|
| 33 |
+
padding: 1rem;
|
| 34 |
+
overflow: auto;
|
| 35 |
+
}
|
| 36 |
+
.chat-window {
|
| 37 |
+
display: flex;
|
| 38 |
+
flex-direction: column;
|
| 39 |
+
gap: 1rem;
|
| 40 |
+
height: 100%;
|
| 41 |
+
}
|
| 42 |
+
.chat-messages {
|
| 43 |
+
flex: 1;
|
| 44 |
+
overflow-y: auto;
|
| 45 |
+
display: flex;
|
| 46 |
+
flex-direction: column;
|
| 47 |
+
gap: 0.5rem;
|
| 48 |
+
}
|
| 49 |
+
.message { padding: 0.5rem; border-radius: 0.25rem; background: var(--border); }
|
| 50 |
+
.message.user { background: var(--primary); color: white; }
|
| 51 |
+
.input-area { display: flex; gap: 0.5rem; }
|
| 52 |
+
input, button { padding: 0.5rem; border: 1px solid var(--border); border-radius: 0.25rem; }
|
| 53 |
+
button { background: var(--primary); color: white; cursor: pointer; }
|
| 54 |
+
button:hover { background: var(--secondary); }
|
| 55 |
+
#vector-table { width: 100%; border-collapse: collapse; }
|
| 56 |
+
#vector-table th, #vector-table td { border: 1px solid var(--border); padding: 0.5rem; text-align: left; }
|
| 57 |
+
#vector-table tr.highlight { background: #fef3c7; animation: pulse 1s; }
|
| 58 |
+
@keyframes pulse { 0% { background: #fef3c7; } 50% { background: #fde68a; } 100% { background: #fef3c7; } }
|
| 59 |
+
#node-editor { height: 300px; border: 1px solid var(--border); border-radius: 0.25rem; }
|
| 60 |
+
.tab { padding: 0.5rem 1rem; background: var(--border); cursor: pointer; }
|
| 61 |
+
.tab.active { background: var(--primary); color: white; }
|
| 62 |
+
.tabs { display: flex; gap: 0.25rem; margin-bottom: 1rem; }
|
| 63 |
+
.tab-content { display: none; }
|
| 64 |
+
.tab-content.active { display: block; }
|
| 65 |
+
</style>
|
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|
| 66 |
</head>
|
| 67 |
<body>
|
| 68 |
+
<!-- Left: Chat Section -->
|
| 69 |
+
<div class="section">
|
| 70 |
+
<h2>Chat with RAG</h2>
|
| 71 |
+
<div class="chat-window">
|
| 72 |
+
<div class="chat-messages" id="chat-messages"></div>
|
| 73 |
+
<div class="input-area">
|
| 74 |
+
<input type="text" id="user-input" placeholder="Ask a question..." />
|
| 75 |
+
<button onclick="sendMessage()">Send</button>
|
| 76 |
+
</div>
|
|
|
|
|
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|
|
| 77 |
</div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
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|
|
| 78 |
</div>
|
| 79 |
+
|
| 80 |
+
<!-- Right: Vector DB + Node Editor -->
|
| 81 |
+
<div class="section">
|
| 82 |
+
<div class="tabs">
|
| 83 |
+
<div class="tab active" onclick="switchTab('vector-db')">Vector DB</div>
|
| 84 |
+
<div class="tab" onclick="switchTab('node-editor')">Node Flow</div>
|
| 85 |
+
<div class="tab" onclick="switchTab('reranker')">Reranker</div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
|
|
|
|
|
|
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|
|
| 86 |
</div>
|
| 87 |
+
<div id="vector-db" class="tab-content active">
|
| 88 |
+
<h2>Vector DB Entries</h2>
|
| 89 |
+
<div class="input-area">
|
| 90 |
+
<input type="text" id="db-input" placeholder="Add text to vector DB..." />
|
| 91 |
+
<button onclick="addToVectorDB()">Add</button>
|
| 92 |
+
</div>
|
| 93 |
+
<table id="vector-table">
|
| 94 |
+
<thead>
|
| 95 |
+
<tr>
|
| 96 |
+
<th>Text</th>
|
| 97 |
+
<th>Metadata</th>
|
| 98 |
+
<th>Date</th>
|
| 99 |
+
<th>Score</th>
|
| 100 |
+
</tr>
|
| 101 |
+
</thead>
|
| 102 |
+
<tbody id="vector-entries"></tbody>
|
| 103 |
+
</table>
|
| 104 |
</div>
|
| 105 |
+
<div id="node-editor" class="tab-content">
|
| 106 |
+
<h2>Node Flow Editor</h2>
|
| 107 |
+
<div id="node-editor-container" style="height: 100%;"></div>
|
|
|
|
|
|
|
|
|
|
| 108 |
</div>
|
| 109 |
+
<div id="reranker" class="tab-content">
|
| 110 |
+
<h2>Reranker</h2>
|
| 111 |
+
<div id="reranker-results"></div>
|
|
|
|
|
|
|
| 112 |
</div>
|
|
|
|
| 113 |
</div>
|
|
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| 114 |
|
| 115 |
+
<script>
|
| 116 |
+
// --- State ---
|
| 117 |
+
let db;
|
| 118 |
+
let pipeline;
|
| 119 |
+
let currentTab = 'vector-db';
|
| 120 |
+
let vectorEntries = [];
|
| 121 |
+
|
| 122 |
+
// --- Init ---
|
| 123 |
+
async function init() {
|
| 124 |
+
// 1. Load Transformers.js pipeline for Qwen3.5-0.8B (quantized)
|
| 125 |
+
console.log("Loading Qwen3.5-0.8B (4-bit quantized)...");
|
| 126 |
+
pipeline = await transformers.pipeline(
|
| 127 |
+
'text-generation',
|
| 128 |
+
'Qwen/Qwen3.5-0.8B-4bit',
|
| 129 |
+
{ device: 'webgpu' } // or 'webnn'/'cpu'
|
| 130 |
+
);
|
| 131 |
+
console.log("Qwen3.5-0.8B loaded!");
|
| 132 |
+
|
| 133 |
+
// 2. Initialize LanceDB (WASM)
|
| 134 |
+
console.log("Initializing LanceDB (WASM)...");
|
| 135 |
+
await lanceDb.init();
|
| 136 |
+
db = await lanceDb.connect("/lancedb"); // Uses IndexedDB
|
| 137 |
+
const table = await db.createTable("vectors", [
|
| 138 |
+
{ vector: [], text: "", metadata: {}, date: new Date().toISOString() }
|
| 139 |
+
]);
|
| 140 |
+
console.log("LanceDB ready!");
|
| 141 |
+
|
| 142 |
+
// 3. Load existing entries (if any)
|
| 143 |
+
const existing = await table.search().limit(100).execute();
|
| 144 |
+
vectorEntries = existing;
|
| 145 |
+
renderVectorTable();
|
| 146 |
+
|
| 147 |
+
// 4. Init Node Editor (placeholder)
|
| 148 |
+
initNodeEditor();
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|
| 149 |
}
|
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|
| 150 |
|
| 151 |
+
// --- Chat ---
|
| 152 |
+
function sendMessage() {
|
| 153 |
+
const input = document.getElementById("user-input");
|
| 154 |
+
const message = input.value.trim();
|
| 155 |
+
if (!message) return;
|
| 156 |
+
addMessage("user", message);
|
| 157 |
+
input.value = "";
|
| 158 |
+
|
| 159 |
+
// Simulate RAG workflow
|
| 160 |
+
setTimeout(() => {
|
| 161 |
+
// 1. Embed query (placeholder: use actual embedding model)
|
| 162 |
+
const queryEmbedding = [0.1, 0.2, 0.3]; // Replace with real embedding
|
| 163 |
+
|
| 164 |
+
// 2. Search LanceDB
|
| 165 |
+
searchVectorDB(queryEmbedding).then(results => {
|
| 166 |
+
// 3. Rerank (placeholder)
|
| 167 |
+
const reranked = rerankResults(results);
|
| 168 |
+
addMessage("assistant", `Answer: ${generateResponse(reranked)}`);
|
| 169 |
+
|
| 170 |
+
// 4. Highlight top-K in table
|
| 171 |
+
highlightEntries(reranked.slice(0, 3).map(r => r.id));
|
| 172 |
+
});
|
| 173 |
+
}, 500);
|
| 174 |
+
}
|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 175 |
|
| 176 |
+
function addMessage(sender, text) {
|
| 177 |
+
const chat = document.getElementById("chat-messages");
|
| 178 |
+
const msg = document.createElement("div");
|
| 179 |
+
msg.className = `message ${sender}`;
|
| 180 |
+
msg.textContent = text;
|
| 181 |
+
chat.appendChild(msg);
|
| 182 |
+
chat.scrollTop = chat.scrollHeight;
|
| 183 |
+
}
|
| 184 |
|
| 185 |
+
// --- Vector DB ---
|
| 186 |
+
async function addToVectorDB() {
|
| 187 |
+
const input = document.getElementById("db-input");
|
| 188 |
+
const text = input.value.trim();
|
| 189 |
+
if (!text) return;
|
| 190 |
+
input.value = "";
|
| 191 |
+
|
| 192 |
+
// 1. Embed text (placeholder)
|
| 193 |
+
const embedding = [0.4, 0.5, 0.6]; // Replace with real embedding model
|
| 194 |
+
|
| 195 |
+
// 2. Add to LanceDB
|
| 196 |
+
const table = await db.openTable("vectors");
|
| 197 |
+
const entry = {
|
| 198 |
+
vector: embedding,
|
| 199 |
+
text: text,
|
| 200 |
+
metadata: { source: "user" },
|
| 201 |
+
date: new Date().toISOString()
|
| 202 |
+
};
|
| 203 |
+
await table.add([entry]);
|
| 204 |
+
vectorEntries.push(entry);
|
| 205 |
+
renderVectorTable();
|
| 206 |
+
}
|
| 207 |
|
| 208 |
+
async function searchVectorDB(queryEmbedding, k = 3) {
|
| 209 |
+
const table = await db.openTable("vectors");
|
| 210 |
+
const results = await table
|
| 211 |
+
.search(queryEmbedding)
|
| 212 |
+
.limit(k)
|
| 213 |
+
.execute();
|
| 214 |
+
return results;
|
| 215 |
+
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 216 |
|
| 217 |
+
function renderVectorTable() {
|
| 218 |
+
const tbody = document.getElementById("vector-entries");
|
| 219 |
+
tbody.innerHTML = "";
|
| 220 |
+
vectorEntries.forEach((entry, i) => {
|
| 221 |
+
const row = document.createElement("tr");
|
| 222 |
+
row.innerHTML = `
|
| 223 |
+
<td>${entry.text.substring(0, 50)}...</td>
|
| 224 |
+
<td>${JSON.stringify(entry.metadata)}</td>
|
| 225 |
+
<td>${new Date(entry.date).toLocaleString()}</td>
|
| 226 |
+
<td>${entry.score || "N/A"}</td>
|
| 227 |
+
`;
|
| 228 |
+
row.id = `entry-${i}`;
|
| 229 |
+
tbody.appendChild(row);
|
| 230 |
+
});
|
| 231 |
+
}
|
| 232 |
|
| 233 |
+
function highlightEntries(ids) {
|
| 234 |
+
document.querySelectorAll("#vector-entries tr").forEach((row, i) => {
|
| 235 |
+
row.classList.toggle("highlight", ids.includes(i));
|
| 236 |
+
});
|
| 237 |
+
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 238 |
|
| 239 |
+
// --- Reranker (Placeholder) ---
|
| 240 |
+
function rerankResults(results) {
|
| 241 |
+
// Replace with actual reranker model
|
| 242 |
+
return results.map((r, i) => ({ ...r, score: 1 - (i * 0.1) }));
|
| 243 |
+
}
|
| 244 |
|
| 245 |
+
// --- Node Editor (Placeholder) ---
|
| 246 |
+
function initNodeEditor() {
|
| 247 |
+
const container = document.getElementById("node-editor-container");
|
| 248 |
+
container.innerHTML = `
|
| 249 |
+
<div style="padding: 1rem; background: #f1f5f9; border-radius: 0.25rem;">
|
| 250 |
+
<p>Node flow editor will go here. Use <a href="https://xyflow.com/" target="_blank">xyflow</a> or a custom SVG-based solution.</p>
|
| 251 |
+
<p>Example nodes:</p>
|
| 252 |
+
<ul>
|
| 253 |
+
<li>🔹 Embedding Model (BAAI/bge-small-en-v1.5)</li>
|
| 254 |
+
<li>📊 Vector DB (LanceDB WASM)</li>
|
| 255 |
+
<li>🔄 Reranker (BAAI/bge-reranker-base)</li>
|
| 256 |
+
<li>💬 LLM (Qwen3.5-0.8B)</li>
|
| 257 |
+
</ul>
|
| 258 |
+
</div>
|
| 259 |
+
`;
|
| 260 |
+
}
|
| 261 |
|
| 262 |
+
// --- Generation (Placeholder) ---
|
| 263 |
+
async function generateResponse(context) {
|
| 264 |
+
// Replace with actual Qwen3.5-0.8B generation
|
| 265 |
+
const prompt = `Context: ${context.map(c => c.text).join("\n")}\n\nAnswer:`;
|
| 266 |
+
const output = await pipeline(prompt, {
|
| 267 |
+
max_new_tokens: 200,
|
| 268 |
+
temperature: 0.7,
|
| 269 |
+
});
|
| 270 |
+
return output[0].generated_text;
|
| 271 |
+
}
|
| 272 |
|
| 273 |
+
// --- Tabs ---
|
| 274 |
+
function switchTab(tabName) {
|
| 275 |
+
document.querySelectorAll(".tab").forEach(t => t.classList.remove("active"));
|
| 276 |
+
document.querySelectorAll(".tab-content").forEach(c => c.classList.remove("active"));
|
| 277 |
+
document.getElementById(tabName).classList.add("active");
|
| 278 |
+
event.target.classList.add("active");
|
| 279 |
+
currentTab = tabName;
|
| 280 |
+
}
|
| 281 |
|
| 282 |
+
// --- Start App ---
|
| 283 |
+
init().catch(console.error);
|
| 284 |
+
</script>
|
| 285 |
</body>
|
| 286 |
</html>
|