3bb0266a19
- "frontend/src/api/chat.ts" - "frontend/src/components/ChatWidget.tsx" - "frontend/src/components/ChatWidget.module.css" GSD-Task: S02/T02
450 lines
9.7 KiB
CSS
450 lines
9.7 KiB
CSS
/* ChatWidget — floating chat bubble + expandable panel */
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/* ── Bubble ───────────────────────────────────────────────── */
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.bubble {
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position: fixed;
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bottom: 1.5rem;
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right: 1.5rem;
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width: 56px;
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height: 56px;
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border-radius: 50%;
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background: var(--color-accent);
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color: #0f0f14;
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border: none;
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cursor: pointer;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 1.5rem;
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box-shadow: 0 4px 16px var(--color-shadow-heavy);
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transition: transform 0.15s, background 0.15s;
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z-index: 1000;
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}
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.bubble:hover {
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background: var(--color-accent-hover);
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transform: scale(1.08);
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}
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/* ── Panel ────────────────────────────────────────────────── */
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.panel {
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position: fixed;
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bottom: 1.5rem;
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right: 1.5rem;
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width: 400px;
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max-height: 60vh;
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background: var(--color-bg-surface);
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border: 1px solid var(--color-border);
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border-radius: 16px;
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display: flex;
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flex-direction: column;
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box-shadow: 0 8px 32px var(--color-shadow-heavy);
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z-index: 1001;
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animation: slideUp 0.2s ease-out;
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}
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@keyframes slideUp {
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from {
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opacity: 0;
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transform: translateY(16px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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/* ── Header ───────────────────────────────────────────────── */
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.header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 0.75rem 1rem;
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border-bottom: 1px solid var(--color-border);
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flex-shrink: 0;
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}
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/* ── Personality slider ───────────────────────────────────── */
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.sliderRow {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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padding: 0.5rem 1rem;
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border-bottom: 1px solid var(--color-border);
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flex-shrink: 0;
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}
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.sliderLabel {
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font-size: 0.6875rem;
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color: var(--color-text-secondary);
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white-space: nowrap;
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user-select: none;
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}
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.slider {
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flex: 1;
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-webkit-appearance: none;
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appearance: none;
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height: 4px;
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border-radius: 2px;
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background: var(--color-border);
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outline: none;
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cursor: pointer;
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}
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.slider::-webkit-slider-thumb {
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-webkit-appearance: none;
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appearance: none;
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width: 14px;
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height: 14px;
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border-radius: 50%;
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background: var(--color-accent);
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border: 2px solid var(--color-bg-surface);
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box-shadow: 0 1px 4px var(--color-shadow-heavy);
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cursor: pointer;
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transition: transform 0.1s;
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}
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.slider::-webkit-slider-thumb:hover {
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transform: scale(1.15);
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}
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.slider::-moz-range-thumb {
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width: 14px;
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height: 14px;
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border-radius: 50%;
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background: var(--color-accent);
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border: 2px solid var(--color-bg-surface);
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box-shadow: 0 1px 4px var(--color-shadow-heavy);
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cursor: pointer;
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}
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.slider::-moz-range-track {
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height: 4px;
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border-radius: 2px;
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background: var(--color-border);
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}
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.headerTitle {
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font-size: 0.875rem;
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font-weight: 600;
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color: var(--color-text-primary);
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margin: 0;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.headerLabel {
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font-size: 0.6875rem;
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color: var(--color-text-secondary);
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text-transform: uppercase;
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letter-spacing: 0.04em;
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font-weight: 500;
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}
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.closeBtn {
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background: none;
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border: none;
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color: var(--color-text-secondary);
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font-size: 1.25rem;
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cursor: pointer;
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padding: 0.25rem;
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line-height: 1;
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border-radius: 4px;
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transition: color 0.15s, background 0.15s;
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flex-shrink: 0;
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}
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.closeBtn:hover {
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color: var(--color-text-primary);
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background: var(--color-bg-surface-hover);
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}
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/* ── Messages area ────────────────────────────────────────── */
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.messages {
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flex: 1;
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overflow-y: auto;
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padding: 0.75rem 1rem;
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display: flex;
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flex-direction: column;
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gap: 0.75rem;
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min-height: 0;
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}
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.userMsg {
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align-self: flex-end;
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background: var(--color-accent);
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color: #0f0f14;
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padding: 0.5rem 0.75rem;
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border-radius: 12px 12px 4px 12px;
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font-size: 0.875rem;
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max-width: 85%;
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word-break: break-word;
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font-weight: 500;
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}
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.assistantMsg {
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align-self: flex-start;
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background: var(--color-bg-page);
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border: 1px solid var(--color-border);
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padding: 0.625rem 0.75rem;
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border-radius: 12px 12px 12px 4px;
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font-size: 0.875rem;
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color: var(--color-text-primary);
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max-width: 90%;
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line-height: 1.6;
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white-space: pre-wrap;
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word-break: break-word;
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}
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/* ── Cursor ───────────────────────────────────────────────── */
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.cursor {
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display: inline-block;
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width: 2px;
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height: 1em;
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background: var(--color-accent);
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margin-left: 2px;
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vertical-align: text-bottom;
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animation: blink 0.8s step-end infinite;
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}
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@keyframes blink {
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50% { opacity: 0; }
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}
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/* ── Typing indicator ─────────────────────────────────────── */
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.typing {
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display: flex;
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gap: 4px;
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align-items: center;
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padding: 0.5rem 0.75rem;
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align-self: flex-start;
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}
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.typingDot {
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width: 6px;
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height: 6px;
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border-radius: 50%;
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background: var(--color-text-secondary);
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animation: bounce 1.2s infinite;
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}
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.typingDot:nth-child(2) {
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animation-delay: 0.15s;
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}
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.typingDot:nth-child(3) {
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animation-delay: 0.3s;
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}
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@keyframes bounce {
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0%, 60%, 100% { transform: translateY(0); }
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30% { transform: translateY(-4px); }
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}
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/* ── Sources ──────────────────────────────────────────────── */
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.sources {
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margin-top: 0.5rem;
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padding-top: 0.5rem;
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border-top: 1px solid var(--color-border);
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}
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.sourcesLabel {
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font-size: 0.6875rem;
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font-weight: 600;
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color: var(--color-text-secondary);
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text-transform: uppercase;
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letter-spacing: 0.04em;
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margin: 0 0 0.375rem;
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}
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.sourceList {
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list-style: none;
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margin: 0;
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padding: 0;
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display: flex;
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flex-direction: column;
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gap: 0.25rem;
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}
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.sourceItem {
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display: flex;
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gap: 0.375rem;
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align-items: baseline;
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font-size: 0.75rem;
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}
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.sourceNum {
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flex-shrink: 0;
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width: 1.125rem;
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height: 1.125rem;
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display: flex;
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align-items: center;
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justify-content: center;
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background: var(--color-accent);
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color: #0f0f14;
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border-radius: 3px;
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font-size: 0.625rem;
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font-weight: 700;
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}
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.sourceLink {
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color: var(--color-accent);
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text-decoration: none;
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font-weight: 500;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.sourceLink:hover {
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text-decoration: underline;
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}
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/* ── Citation superscripts ────────────────────────────────── */
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.citationGroup {
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font-size: 0.7em;
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vertical-align: super;
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line-height: 0;
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}
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.citationLink {
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color: var(--color-accent);
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text-decoration: none;
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font-weight: 600;
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cursor: pointer;
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}
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.citationLink:hover {
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text-decoration: underline;
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}
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/* ── Error ────────────────────────────────────────────────── */
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.errorMsg {
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background: rgba(239, 68, 68, 0.1);
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color: #f87171;
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border: 1px solid rgba(239, 68, 68, 0.2);
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border-radius: 8px;
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padding: 0.5rem 0.625rem;
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font-size: 0.8125rem;
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align-self: flex-start;
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}
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/* ── Suggestions ──────────────────────────────────────────── */
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.suggestions {
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display: flex;
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flex-direction: column;
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gap: 0.5rem;
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padding: 0.5rem 0;
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}
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.suggestionsLabel {
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font-size: 0.75rem;
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color: var(--color-text-secondary);
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margin: 0;
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}
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.suggestionBtn {
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background: var(--color-bg-page);
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border: 1px solid var(--color-border);
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border-radius: 8px;
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padding: 0.5rem 0.625rem;
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color: var(--color-text-primary);
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font-size: 0.8125rem;
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cursor: pointer;
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text-align: left;
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transition: border-color 0.15s, background 0.15s;
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}
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.suggestionBtn:hover {
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border-color: var(--color-accent);
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background: var(--color-bg-surface-hover);
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}
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/* ── Input row ────────────────────────────────────────────── */
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.inputRow {
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display: flex;
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gap: 0.375rem;
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padding: 0.625rem 0.75rem;
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border-top: 1px solid var(--color-border);
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flex-shrink: 0;
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}
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.input {
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flex: 1;
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padding: 0.5rem 0.625rem;
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background: var(--color-bg-input);
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border: 1px solid var(--color-border);
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border-radius: 8px;
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color: var(--color-text-primary);
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font-size: 0.8125rem;
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transition: border-color 0.15s;
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}
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.input:focus {
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outline: none;
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border-color: var(--color-accent);
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box-shadow: 0 0 0 2px var(--color-accent-focus);
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}
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.input::placeholder {
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color: var(--color-text-secondary);
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opacity: 0.7;
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}
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.sendBtn {
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padding: 0.5rem 0.75rem;
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background: var(--color-accent);
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color: #0f0f14;
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border: none;
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border-radius: 8px;
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font-size: 0.8125rem;
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font-weight: 600;
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cursor: pointer;
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transition: background 0.15s;
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white-space: nowrap;
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}
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.sendBtn:hover:not(:disabled) {
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background: var(--color-accent-hover);
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}
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.sendBtn:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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/* ── Responsive (mobile) ──────────────────────────────────── */
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@media (max-width: 640px) {
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.bubble {
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bottom: 1rem;
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right: 1rem;
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width: 48px;
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height: 48px;
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font-size: 1.25rem;
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}
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.panel {
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bottom: 0;
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right: 0;
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left: 0;
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width: 100%;
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max-height: 75vh;
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border-radius: 16px 16px 0 0;
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border-bottom: none;
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}
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}
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