Files
links/static_src/jbot/App.css
T
junvandCopilot 4b2a4621fb jbot: delay TTS status and strip markdown from speech
- Show a dedicated '生成语音中…' state while TTS is being generated
- Only switch to '播放中…' once audio is actually ready/playing
- Strip markdown formatting from the spoken text while preserving the raw
  assistant message in the chat UI
- Render assistant messages as lightweight markdown in the bubble view

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-17 20:34:57 +10:00

1154 lines
26 KiB
CSS

/* ── Design tokens ────────────────────────────────────────── */
:root {
--bg: #F1F5F9;
--surface: #FFFFFF;
--border: #E2E8F0;
--text: #0F172A;
--text2: #475569;
--text3: #94A3B8;
--accent: #0EA5E9;
--accent-bg: #E0F7FE;
--face-bg: #080C14;
}
/* ── App shell ────────────────────────────────────────────── */
.app {
/* Use position:fixed so the shell is always exactly the viewport —
prevents any body-level scroll from breaking the layout when
chat messages accumulate */
position: fixed;
inset: 0;
display: flex;
flex-direction: column;
background: var(--bg);
color: var(--text);
overflow: hidden;
}
/* ── Header ───────────────────────────────────────────────── */
.hdr {
flex: 0 0 auto;
display: flex;
align-items: center;
gap: 12px;
padding: 10px 20px;
background: var(--surface);
border-bottom: 1px solid var(--border);
}
.hdr h1 {
font-size: 1.5rem;
font-weight: 800;
letter-spacing: 0.1em;
color: var(--text);
margin: 0;
}
.accent { color: var(--accent); }
.subtitle {
font-size: 0.72rem;
color: var(--text3);
letter-spacing: 0.05em;
}
.hdr-nav {
margin-left: auto;
display: flex;
gap: 8px;
}
.hdr-link {
background: none;
border: 1px solid var(--border);
border-radius: 6px;
color: var(--text2);
font-size: 0.78rem;
padding: 4px 10px;
cursor: pointer;
transition: background 0.15s, color 0.15s;
}
.hdr-link:hover {
background: var(--bg);
color: var(--accent);
}
.hdr-home {
display: flex;
align-items: center;
justify-content: center;
width: 32px;
height: 32px;
border-radius: 6px;
font-size: 1rem;
text-decoration: none;
transition: background 0.15s;
flex-shrink: 0;
}
.hdr-home:hover { background: var(--bg); }
/* ── Two-column page body ─────────────────────────────────── */
.page-body {
flex: 1;
min-height: 0;
display: flex;
overflow: hidden;
}
/* ── Left column: face + controls ────────────────────────── */
.left-col {
flex: 0 0 auto;
width: 296px;
display: flex;
flex-direction: column;
overflow-y: auto;
scrollbar-width: none; /* Firefox: hide scrollbar chrome */
background: var(--surface);
border-right: 1px solid var(--border);
padding: 10px 14px 14px;
gap: 10px;
}
.left-col::-webkit-scrollbar { display: none; } /* Chrome/Safari: hide scrollbar */
/* ── Right column: chat ───────────────────────────────────── */
.right-col {
flex: 1;
min-width: 0;
min-height: 0;
display: flex;
flex-direction: column;
overflow: hidden;
background: var(--bg);
}
/* ── Screen / bezel ───────────────────────────────────────── */
.screen-wrap {
display: flex;
flex-direction: column;
align-items: center;
gap: 8px;
}
.bezel {
background: var(--face-bg);
border-radius: 18px;
padding: 12px;
box-shadow: 0 4px 28px rgba(0,0,0,0.22), 0 0 0 1px rgba(255,255,255,0.06);
}
.expr-label {
font-size: 0.85rem;
color: var(--text2);
height: 1.4em;
text-align: center;
}
/* ── Scale toggle ─────────────────────────────────────────── */
.scale-controls {
display: flex;
gap: 6px;
}
.scale-btn {
background: var(--bg);
border: 1px solid var(--border);
border-radius: 6px;
color: var(--text2);
padding: 3px 12px;
font-size: 0.78rem;
cursor: pointer;
transition: all 0.15s;
}
.scale-btn:hover { border-color: var(--accent); color: var(--accent); }
.scale-btn.active {
background: var(--accent-bg);
border-color: var(--accent);
color: var(--accent);
font-weight: 600;
}
/* ── Control panel ────────────────────────────────────────── */
.panel {
display: flex;
flex-direction: column;
gap: 8px;
}
.panel-section h3 {
font-size: 0.67rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.1em;
color: var(--text3);
margin: 0 0 5px;
}
.key-hint { font-weight: 400; opacity: 0.7; }
/* ── Expression button grids ──────────────────────────────── */
.btn-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 5px;
}
.btn-grid-4 {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 4px;
}
.btn-grid-4 .ebtn {
font-size: 0.62rem;
padding: 5px 3px;
text-align: center;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
/* ── Expression buttons ───────────────────────────────────── */
.ebtn {
background: var(--bg);
border: 1px solid var(--border);
border-radius: 7px;
color: var(--text2);
padding: 6px 9px;
font-size: 0.78rem;
cursor: pointer;
transition: all 0.15s;
text-align: left;
}
.ebtn:hover {
border-color: var(--c);
color: var(--c);
background: color-mix(in srgb, var(--c) 6%, var(--surface));
}
.ebtn.active {
background: color-mix(in srgb, var(--c) 12%, var(--surface));
border-color: var(--c);
color: var(--c);
font-weight: 600;
}
/* ── Auto-rotate toggle ───────────────────────────────────── */
.toggle {
display: flex;
align-items: center;
gap: 7px;
font-size: 0.8rem;
color: var(--text2);
cursor: pointer;
user-select: none;
}
.toggle input[type="checkbox"] {
accent-color: var(--accent);
width: 14px;
height: 14px;
}
/* ── Interval slider ──────────────────────────────────────── */
.switch-interval {
display: flex;
flex-direction: column;
gap: 5px;
}
.switch-interval-label {
display: flex;
justify-content: space-between;
font-size: 0.75rem;
color: var(--text2);
}
.interval-val {
color: var(--accent);
font-weight: 700;
}
.switch-interval input[type="range"] {
width: 100%;
accent-color: var(--accent);
cursor: pointer;
}
.interval-ticks {
display: flex;
justify-content: space-between;
font-size: 0.65rem;
color: var(--text3);
}
/* ── Hint ─────────────────────────────────────────────────── */
.hint {
font-size: 0.72rem;
color: var(--text3);
line-height: 1.7;
}
kbd {
background: var(--bg);
border: 1px solid var(--border);
border-radius: 4px;
padding: 1px 5px;
font-size: 0.68rem;
font-family: inherit;
color: var(--text2);
}
.hist-inline-link {
background: none;
border: none;
color: var(--accent);
font-size: 0.72rem;
padding: 0;
cursor: pointer;
text-decoration: underline;
}
/* ── Chat panel (fills right-col) ────────────────────────── */
.chat-panel {
display: flex;
flex-direction: column;
flex: 1;
min-height: 0;
padding: 14px 18px;
gap: 10px;
overflow: hidden;
background: transparent;
}
.chat-header {
flex: 0 0 auto;
display: flex;
align-items: center;
justify-content: space-between;
padding-bottom: 8px;
border-bottom: 1px solid var(--border);
}
.chat-title {
font-size: 0.7rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.1em;
color: var(--text3);
}
.history-link {
background: none;
border: none;
color: var(--accent);
font-size: 0.75rem;
cursor: pointer;
padding: 0;
}
.history-link:hover { text-decoration: underline; }
/* Voice status badges */
.voice-status {
flex: 0 0 auto;
font-size: 0.8rem;
letter-spacing: 0.04em;
padding: 6px 12px;
border-radius: 8px;
width: fit-content;
}
.voice-status-listening {
color: #0369A1;
background: #E0F2FE;
animation: pulse 0.9s ease-in-out infinite;
}
.voice-status-thinking {
color: #92400E;
background: #FEF3C7;
animation: pulse 1.2s ease-in-out infinite;
}
.voice-status-tts {
color: #1D4ED8;
background: #DBEAFE;
animation: pulse 1s ease-in-out infinite;
}
.voice-status-speaking {
color: #065F46;
background: #D1FAE5;
}
@keyframes pulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.5; }
}
/* Messages scroll area */
.chat-messages {
flex: 1;
min-height: 0;
overflow-y: auto;
display: flex;
flex-direction: column;
gap: 10px;
padding: 4px 2px;
/* Custom scrollbar */
scrollbar-width: thin;
scrollbar-color: var(--border) transparent;
}
.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
.chat-empty {
font-size: 0.82rem;
color: var(--text3);
text-align: center;
padding: 40px 0;
margin: auto;
}
/* ── Chat bubbles ─────────────────────────────────────────── */
.bubble {
display: flex;
flex-direction: column;
gap: 3px;
max-width: 82%;
}
.bubble-user { align-self: flex-end; align-items: flex-end; }
.bubble-bot { align-self: flex-start; align-items: flex-start; }
.bubble-label {
font-size: 0.62rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.07em;
color: var(--text3);
}
.bubble-text {
border-radius: 12px;
padding: 9px 13px;
font-size: 0.9rem;
line-height: 1.55;
}
.bubble-markdown {
display: flex;
flex-direction: column;
gap: 6px;
}
.bubble-paragraph {
margin: 0;
}
.bubble-heading {
margin: 0;
font-weight: 700;
line-height: 1.3;
}
.bubble-heading-1 { font-size: 1.05rem; }
.bubble-heading-2 { font-size: 0.98rem; }
.bubble-heading-3 { font-size: 0.94rem; }
.bubble-list {
margin: 0;
padding-left: 18px;
display: flex;
flex-direction: column;
gap: 4px;
}
.bubble-list li {
margin: 0;
}
.bubble-code {
margin: 0;
padding: 8px 10px;
border-radius: 8px;
background: rgba(15, 23, 42, 0.06);
overflow-x: auto;
white-space: pre-wrap;
font-size: 0.84rem;
}
.bubble-markdown code {
padding: 0 4px;
border-radius: 4px;
background: rgba(15, 23, 42, 0.06);
font-size: 0.86em;
}
.bubble-markdown a {
color: var(--accent);
word-break: break-word;
}
.bubble-user .bubble-text {
background: #DBEAFE;
color: #1E3A8A;
border-bottom-right-radius: 3px;
}
.bubble-bot .bubble-text {
background: var(--surface);
border: 1px solid var(--border);
color: var(--text);
border-bottom-left-radius: 3px;
}
.audio-btn {
width: 100%;
max-width: 220px;
height: 28px;
margin-top: 3px;
border-radius: 6px;
opacity: 0.8;
}
.audio-btn:hover { opacity: 1; }
/* ── Tool calls widget (Hermes Agent mode) ──────────────────── */
.tool-calls {
width: 100%;
margin-bottom: 4px;
background: var(--bg);
border: 1px solid var(--border);
border-radius: 6px;
overflow: hidden;
font-size: 0.75rem;
}
.tool-calls-summary {
padding: 5px 10px;
cursor: pointer;
color: var(--text2);
user-select: none;
list-style: none;
}
.tool-calls-summary::-webkit-details-marker { display: none; }
.tool-calls-summary::marker { display: none; }
.tool-calls-summary:hover { color: var(--text); }
.tool-calls-list {
margin: 0;
padding: 4px 10px 6px 10px;
list-style: none;
display: flex;
flex-direction: column;
gap: 3px;
border-top: 1px solid var(--border);
}
.tool-calls-item {
display: flex;
align-items: baseline;
gap: 5px;
color: var(--text2);
}
.tool-calls-icon { font-size: 0.7rem; }
.tool-calls-name {
font-weight: 600;
color: var(--accent);
min-width: 80px;
}
.tool-calls-preview {
font-size: 0.68rem;
color: var(--text3);
background: var(--bg);
border: 1px solid var(--border);
border-radius: 3px;
padding: 1px 4px;
white-space: pre;
overflow: hidden;
text-overflow: ellipsis;
max-width: 200px;
}
.hist-page {
min-height: 100vh;
background: var(--bg);
}
.hist-toolbar {
display: flex;
align-items: center;
justify-content: space-between;
padding: 12px 24px;
border-bottom: 1px solid var(--border);
position: sticky;
top: 0;
background: var(--surface);
z-index: 10;
}
.hist-heading {
font-size: 1rem;
font-weight: 700;
color: var(--text);
margin: 0;
}
.hist-back {
background: none;
border: 1px solid var(--border);
border-radius: 6px;
color: var(--text2);
padding: 5px 12px;
font-size: 0.78rem;
cursor: pointer;
}
.hist-back:hover { border-color: var(--accent); color: var(--accent); }
.hist-clear {
background: none;
border: 1px solid #FECACA;
border-radius: 6px;
color: #DC2626;
padding: 5px 12px;
font-size: 0.78rem;
cursor: pointer;
}
.hist-clear:hover:not(:disabled) { border-color: #DC2626; }
.hist-clear:disabled { opacity: 0.3; cursor: default; }
.hist-empty {
text-align: center;
color: var(--text3);
padding: 64px 32px;
font-size: 0.9rem;
}
.hist-list {
display: flex;
flex-direction: column;
max-width: 680px;
margin: 0 auto;
padding: 16px 24px;
}
.hist-entry {
border: 1px solid var(--border);
border-radius: 12px;
padding: 14px 16px;
margin-bottom: 12px;
background: var(--surface);
}
.hist-meta {
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: 10px;
}
.hist-time {
font-size: 0.68rem;
color: var(--text3);
}
.hist-del {
background: none;
border: none;
color: var(--text3);
cursor: pointer;
font-size: 0.8rem;
padding: 0 4px;
}
.hist-del:hover { color: #DC2626; }
.hist-row {
display: flex;
gap: 10px;
margin-bottom: 8px;
}
.hist-role {
font-size: 0.62rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.07em;
color: var(--text3);
min-width: 36px;
padding-top: 2px;
}
.hist-row-user .hist-role { color: #2563EB; }
.hist-row-bot .hist-role { color: #059669; }
.hist-body { flex: 1; }
.hist-text {
font-size: 0.86rem;
color: var(--text);
line-height: 1.5;
margin: 0 0 6px;
}
.hist-audio {
width: 100%;
max-width: 260px;
height: 26px;
opacity: 0.75;
border-radius: 6px;
}
.hist-audio:hover { opacity: 1; }
/* ── Mobile responsive ────────────────────────────────────── */
@media (max-width: 700px) {
.app {
height: 100dvh;
height: -webkit-fill-available;
}
/* Compact header */
.hdr { padding: 8px 14px; }
.hdr h1 { font-size: 1.2rem; }
.subtitle { display: none; }
/* Stack columns vertically */
.page-body { flex-direction: column; }
/* Left col: face + controls takes top portion, scrollable if needed */
.left-col {
width: 100%;
flex: 0 0 auto;
border-right: none;
border-bottom: 1px solid var(--border);
padding: 10px 12px;
gap: 8px;
/* On mobile: face + minimal controls in a horizontal row */
flex-direction: row;
align-items: flex-start;
overflow-x: hidden;
overflow-y: visible;
}
/* Face sits on the left side on mobile */
.screen-wrap {
flex: 0 0 auto;
}
/* Bezel smaller padding on mobile */
.bezel { padding: 8px; }
/* Controls sit on the right side of face on mobile */
.panel {
flex: 1;
min-width: 0;
gap: 8px;
overflow-y: auto;
max-height: 272px; /* matches face height: 240 + 2*8 padding + 8 */
}
/* Compact button grids on mobile */
.btn-grid {
grid-template-columns: repeat(2, 1fr);
gap: 4px;
}
.btn-grid-4 {
grid-template-columns: repeat(4, 1fr);
gap: 3px;
}
.ebtn { font-size: 0.7rem; padding: 5px 6px; }
.btn-grid-4 .ebtn { font-size: 0.58rem; padding: 4px 2px; }
/* Hide scale toggle on mobile (always 1x) */
.scale-controls { display: none; }
/* Right col: chat fills remaining height */
.right-col {
flex: 1;
min-height: 0;
}
/* Chat padding tighter on mobile */
.chat-panel { padding: 10px 12px; }
}
/* ── Memory panel ─────────────────────────────────────────── */
.memory-panel {
flex: 0 0 auto;
border-bottom: 1px solid var(--border);
overflow: hidden;
}
.hermes-mode-badge {
flex: 0 0 auto;
padding: 6px 14px;
font-size: 0.72rem;
color: var(--accent);
background: color-mix(in srgb, var(--accent) 10%, transparent);
border-bottom: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}
.memory-toggle {
width: 100%;
display: flex;
align-items: center;
gap: 6px;
padding: 7px 10px;
background: var(--bg);
border: none;
cursor: pointer;
font-size: 0.78rem;
color: var(--text2);
text-align: left;
}
.memory-toggle:hover { background: #E8EEF6; }
.memory-badge {
margin-left: auto;
background: var(--accent-bg);
color: var(--accent);
border-radius: 10px;
font-size: 0.65rem;
font-weight: 700;
padding: 1px 6px;
min-width: 18px;
text-align: center;
}
.memory-arrow { font-size: 0.6rem; color: var(--text3); }
.memory-body {
padding: 8px 10px;
background: var(--surface);
border-top: 1px solid var(--border);
}
.memory-empty {
font-size: 0.72rem;
color: var(--text3);
text-align: center;
padding: 6px 0;
margin: 0;
}
.memory-list {
list-style: none;
display: flex;
flex-direction: column;
gap: 5px;
margin: 0 0 8px;
padding: 0;
max-height: 160px;
overflow-y: auto;
scrollbar-width: thin;
scrollbar-color: var(--border) transparent;
}
.memory-item {
display: flex;
align-items: flex-start;
gap: 6px;
font-size: 0.75rem;
color: var(--text2);
line-height: 1.4;
}
.memory-text { flex: 1; }
.memory-del {
flex: 0 0 auto;
background: none;
border: none;
color: var(--text3);
cursor: pointer;
font-size: 0.9rem;
line-height: 1;
padding: 0 2px;
}
.memory-del:hover { color: #DC2626; }
.memory-clear {
width: 100%;
background: none;
border: 1px solid #FECACA;
border-radius: 5px;
color: #DC2626;
font-size: 0.72rem;
padding: 4px 0;
cursor: pointer;
}
.memory-clear:hover { background: #FEF2F2; }
/* ── Voice hint ───────────────────────────────────────────── */
.voice-hint {
margin-top: 4px;
display: flex;
align-items: center;
gap: 4px;
flex-wrap: wrap;
}
/* ── Settings page ────────────────────────────────────────── */
.settings-page {
min-height: 100dvh;
background: var(--bg);
color: var(--text);
}
.settings-toolbar {
display: flex;
align-items: center;
gap: 14px;
padding: 12px 20px;
background: var(--surface);
border-bottom: 1px solid var(--border);
position: sticky;
top: 0;
z-index: 10;
}
.settings-back {
background: none;
border: 1px solid var(--border);
border-radius: 6px;
color: var(--text2);
font-size: 0.85rem;
padding: 5px 12px;
cursor: pointer;
transition: background 0.15s;
}
.settings-back:hover { background: var(--bg); color: var(--accent); }
.settings-heading {
font-size: 1.1rem;
font-weight: 700;
margin: 0;
flex: 1;
}
.settings-save {
background: var(--accent);
border: none;
border-radius: 7px;
color: #fff;
font-size: 0.85rem;
font-weight: 600;
padding: 6px 16px;
cursor: pointer;
transition: opacity 0.15s;
}
.settings-save:hover { opacity: 0.85; }
.settings-body {
max-width: 600px;
margin: 0 auto;
padding: 20px 18px 40px;
display: flex;
flex-direction: column;
gap: 20px;
}
.settings-section {
background: var(--surface);
border: 1px solid var(--border);
border-radius: 10px;
padding: 16px;
display: flex;
flex-direction: column;
gap: 12px;
}
.settings-section-title {
font-size: 0.85rem;
font-weight: 700;
color: var(--text2);
margin: 0 0 4px;
letter-spacing: 0.02em;
}
.settings-label {
display: flex;
flex-direction: column;
gap: 5px;
font-size: 0.82rem;
font-weight: 600;
color: var(--text2);
}
.settings-label-mt { margin-top: 6px; }
.settings-hint {
font-size: 0.73rem;
font-weight: 400;
color: var(--text3);
margin-left: 4px;
}
.settings-hint-block {
font-size: 0.75rem;
color: var(--text3);
margin: 0;
}
.settings-hint-block a { color: var(--accent); }
.settings-input {
border: 1px solid var(--border);
border-radius: 6px;
padding: 7px 10px;
font-size: 0.85rem;
color: var(--text);
background: var(--bg);
outline: none;
transition: border-color 0.15s;
font-family: inherit;
}
.settings-input:focus { border-color: var(--accent); }
.settings-textarea {
border: 1px solid var(--border);
border-radius: 6px;
padding: 7px 10px;
font-size: 0.85rem;
color: var(--text);
background: var(--bg);
outline: none;
resize: vertical;
min-height: 60px;
transition: border-color 0.15s;
font-family: inherit;
line-height: 1.5;
}
.settings-textarea:focus { border-color: var(--accent); }
.settings-radio-group {
display: flex;
flex-direction: column;
gap: 8px;
}
.settings-radio-label {
display: flex;
align-items: center;
gap: 8px;
font-size: 0.85rem;
color: var(--text2);
cursor: pointer;
}
.settings-radio-label input { accent-color: var(--accent); }
/* Voice card grid */
.settings-voice-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
gap: 8px;
}
.settings-voice-btn {
display: flex;
flex-direction: column;
gap: 3px;
padding: 10px 10px 8px;
background: var(--bg);
border: 1.5px solid var(--border);
border-radius: 8px;
cursor: pointer;
text-align: left;
transition: border-color 0.15s, background 0.15s;
}
.settings-voice-btn:hover { border-color: var(--accent); background: var(--accent-bg); }
.settings-voice-btn.active {
border-color: var(--accent);
background: var(--accent-bg);
}
.voice-btn-label {
font-size: 0.88rem;
font-weight: 700;
color: var(--text);
}
.voice-btn-meta {
font-size: 0.68rem;
color: var(--text3);
line-height: 1.3;
}
/* Danger zone */
.settings-section-danger {
border-color: #FECACA;
}
.settings-reset-btn {
background: none;
border: 1px solid #FECACA;
border-radius: 6px;
color: #DC2626;
font-size: 0.82rem;
padding: 7px 14px;
cursor: pointer;
transition: background 0.15s;
}
.settings-reset-btn:hover { background: #FEF2F2; }
/* ── Settings: secret input row ── */
.settings-secret-row {
display: flex;
gap: 0.5rem;
align-items: stretch;
}
.settings-secret-row .settings-input {
flex: 1;
}
.settings-show-btn {
padding: 0.45rem 0.75rem;
font-size: 0.78rem;
background: #e2e8f0;
border: 1px solid #cbd5e1;
border-radius: 6px;
cursor: pointer;
white-space: nowrap;
color: #475569;
}
.settings-show-btn:hover {
background: #cbd5e1;
}
/* ── Hold-to-talk voice button ────────────────────────────── */
.vbtn-wrap {
flex: 0 0 auto;
display: flex;
justify-content: center;
padding: 8px 16px 14px;
background: var(--surface);
border-top: 1px solid var(--border);
}
.vbtn {
position: relative;
width: 100%;
max-width: 380px;
height: 52px;
border: none;
border-radius: 26px;
font-size: 1rem;
font-weight: 700;
letter-spacing: 0.03em;
cursor: pointer;
user-select: none;
-webkit-user-select: none;
touch-action: none; /* block scroll while held */
background: var(--accent);
color: #fff;
box-shadow: 0 4px 14px rgba(14,165,233,0.35);
transition: background 0.15s, box-shadow 0.15s, transform 0.1s;
}
.vbtn:active:not(:disabled) {
transform: scale(0.96);
}
/* Acquiring (mic opening) — amber pulse */
.vbtn--acquiring {
background: #F59E0B;
box-shadow: 0 0 0 0 rgba(245,158,11,0.5);
animation: vbtn-pulse-amber 0.7s ease-out infinite;
}
@keyframes vbtn-pulse-amber {
0% { box-shadow: 0 0 0 0 rgba(245,158,11,0.55); }
70% { box-shadow: 0 0 0 16px rgba(245,158,11,0); }
100%{ box-shadow: 0 0 0 0 rgba(245,158,11,0); }
}
/* Recording — red pulse */
.vbtn--recording {
background: #EF4444;
box-shadow: 0 0 0 0 rgba(239,68,68,0.5);
animation: vbtn-pulse-red 0.9s ease-out infinite;
}
@keyframes vbtn-pulse-red {
0% { box-shadow: 0 0 0 0 rgba(239,68,68,0.55); }
70% { box-shadow: 0 0 0 20px rgba(239,68,68,0); }
100%{ box-shadow: 0 0 0 0 rgba(239,68,68,0); }
}
/* Busy (thinking / speaking) — muted */
.vbtn--busy {
background: #94A3B8;
box-shadow: none;
cursor: not-allowed;
}
/* Cancel button — appears next to the main button when busy */
.vbtn-cancel {
flex: 0 0 auto;
width: 52px;
height: 52px;
margin-left: 10px;
border: none;
border-radius: 50%;
background: #EF4444;
color: #fff;
font-size: 1.1rem;
font-weight: 700;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 3px 10px rgba(239,68,68,0.45);
transition: transform 0.1s, box-shadow 0.1s;
touch-action: manipulation;
}
.vbtn-cancel:active { transform: scale(0.93); box-shadow: none; }
/* ── Mobile overrides ─────────────────────────────────────── */
@media (max-width: 700px) {
/* Fixed bar at bottom so it's always reachable */
.vbtn-wrap {
position: fixed;
bottom: 0;
left: 0;
right: 0;
/* respect iPhone notch */
padding: 10px 20px calc(10px + env(safe-area-inset-bottom));
background: rgba(255,255,255,0.96);
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
border-top: 1px solid var(--border);
z-index: 100;
}
.vbtn {
height: 60px;
font-size: 1.08rem;
}
/* Push chat content up so fixed button doesn't cover messages */
.right-col {
padding-bottom: 100px;
}
}
/* ── Settings slider row ──────────────────────────────────── */
.settings-slider-row {
display: flex;
align-items: center;
gap: 10px;
margin-top: 4px;
}
.settings-slider {
flex: 1;
accent-color: var(--accent);
cursor: pointer;
}
.settings-slider-val {
font-size: 0.82rem;
font-weight: 700;
color: var(--accent);
min-width: 36px;
text-align: right;
}