/* Customer test apps (/c/<slug>) — standalone, brand-driven via --capp-* vars
   set inline per app (see adapters/flask/web/customer_app_routes._brand_style). */
:root {
  --capp-primary: #3b82f6;
  --capp-secondary: #1f2937;
  --capp-accent: #f59e0b;
  --capp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --capp-bg: #f6f7f4;
  --capp-surface: #ffffff;
  --capp-text: #2b2f33;
  --capp-muted: #6b7280;
  --capp-line: #e5e7e3;
  --capp-radius: 16px;
  --capp-shadow: 0 6px 24px rgba(20, 61, 89, 0.08);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body.capp-body {
  margin: 0;
  font-family: var(--capp-font);
  color: var(--capp-text);
  background: var(--capp-bg);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: inherit; }
button { font: inherit; }

.capp-kicker {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--capp-primary);
}
.capp-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--capp-accent) 22%, white);
  color: var(--capp-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Buttons */
.capp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--capp-line);
  background: var(--capp-surface);
  color: var(--capp-text);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.capp-btn:hover { background: #f1f2ef; }
.capp-btn--primary {
  background: var(--capp-primary);
  border-color: var(--capp-primary);
  color: #fff;
  font-weight: 700;
}
.capp-btn--primary:hover { background: color-mix(in srgb, var(--capp-primary) 88%, black); }
.capp-btn--ghost { background: transparent; border-color: transparent; color: var(--capp-muted); }
.capp-btn--ghost:hover { background: rgba(0, 0, 0, 0.04); color: var(--capp-text); }

/* Header */
.capp-header {
  background: var(--capp-surface);
  border-bottom: 1px solid var(--capp-line);
  position: sticky;
  top: 0;
  z-index: 5;
}
.capp-header__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.capp-header__logo { height: 44px; width: auto; }
.capp-header__titles { display: flex; flex-direction: column; gap: 2px; }
.capp-header__title { margin: 0; font-size: 1.25rem; color: var(--capp-secondary); line-height: 1.2; }
.capp-header__actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.capp-header__actions form { margin: 0; }

/* Main layout */
.capp-main { flex: 1; max-width: 1440px; width: 100%; margin: 0 auto; padding: 28px 20px 40px; }
.capp-tagline { margin: 0 0 22px; font-size: 1.05rem; color: var(--capp-muted); max-width: 760px; }
.capp-layout { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }
@media (min-width: 960px) {
  /* Wide enough for the scenarios column's 5 tabs (incl. "info" on demo
     apps) to fit in one row without scrolling/clipping at common widths. */
  .capp-layout { grid-template-columns: minmax(0, 1.85fr) minmax(300px, 1fr); }
  .capp-space, .capp-coaching { position: sticky; top: 86px; }
}
/* .capp-space and .capp-coaching share the second grid column — they are
   mutually exclusive (only one engine is active at a time, see renderEngine
   in customer_app.js/demo_app.js), so stacking them in the same slot instead
   of adding a third column keeps the two-column layout at every width. */
.capp-space, .capp-coaching { grid-column: 1 / -1; }
@media (min-width: 960px) { .capp-space, .capp-coaching { grid-column: 2; } }

/* Scenario tabs */
.capp-scenarios { background: var(--capp-surface); border-radius: var(--capp-radius); box-shadow: var(--capp-shadow); overflow: hidden; }
/* Extra right padding keeps the last tab (and its active-state box-shadow)
   clear of .capp-scenarios' rounded corner + overflow:hidden clipping when
   the tab row is wide enough to scroll (5 scenarios incl. "info" on demo
   apps routinely overflow narrower viewports — the common case on mobile,
   where there's no other affordance hinting more tabs are off-screen). The
   mask fades the last ~28px of the row to transparent so a partially
   visible next tab reads as "scroll for more" rather than "cut off"; it's
   applied unconditionally (harmless when the row already fits) rather than
   only past the 960px breakpoint, since narrower desktop windows can
   overflow it too. */
.capp-tabs {
  display: flex; gap: 4px; padding: 10px calc(10px + var(--capp-radius)) 10px 10px;
  border-bottom: 1px solid var(--capp-line); overflow-x: auto;
  -webkit-mask-image: linear-gradient(to right, black calc(100% - 28px), transparent 100%);
  mask-image: linear-gradient(to right, black calc(100% - 28px), transparent 100%);
}
.capp-tab {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  padding: 10px 16px; border-radius: 12px; border: 0; background: transparent;
  color: var(--capp-muted); font-weight: 700; cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
/* Scenario colour roles: each tab/panel/console picks one brand colour so the
   three voice scenarios read as different places, not the same screen. */
[data-color="primary"] { --capp-scenario: var(--capp-primary); --capp-scenario-ink: #fff; }
[data-color="secondary"] { --capp-scenario: var(--capp-secondary); --capp-scenario-ink: #fff; }
[data-color="accent"] { --capp-scenario: var(--capp-accent); --capp-scenario-ink: var(--capp-secondary); }
.capp-tab:hover { background: #f1f2ef; color: var(--capp-text); }
.capp-tab svg { color: var(--capp-muted); }
.capp-tab[aria-selected="true"] {
  background: var(--capp-scenario, var(--capp-primary));
  color: var(--capp-scenario-ink, #fff);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--capp-scenario, var(--capp-primary)) 40%, transparent);
}
.capp-tab[aria-selected="true"] svg { color: var(--capp-scenario-ink, #fff); }
.capp-tab[aria-selected="true"]:hover { background: color-mix(in srgb, var(--capp-scenario, var(--capp-primary)) 88%, black); color: var(--capp-scenario-ink, #fff); }
.capp-panel { padding: 24px; border-top: 4px solid var(--capp-scenario, var(--capp-primary)); }
.capp-panel__head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.capp-panel__icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; background: var(--capp-scenario, var(--capp-primary)); color: var(--capp-scenario-ink, #fff); }
.capp-panel__title { margin: 2px 0 0; font-size: 1.45rem; line-height: 1.15; color: var(--capp-secondary); }
.capp-panel__intro { margin: 0 0 20px; font-size: 1.02rem; color: var(--capp-text); }

/* Phone */
.capp-contacts { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-bottom: 22px; }
.capp-contact {
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 14px; align-items: center;
  padding: 18px; border-radius: 14px; text-decoration: none;
  background: linear-gradient(135deg, color-mix(in srgb, var(--capp-primary) 12%, white), #fff);
  border: 1px solid color-mix(in srgb, var(--capp-primary) 35%, white);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.capp-contact:hover { transform: translateY(-2px); box-shadow: var(--capp-shadow); }
.capp-contact__icon { grid-row: 1 / span 2; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--capp-primary); color: #fff; }
.capp-contact__label { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--capp-muted); }
.capp-contact__number { font-size: 1.35rem; font-weight: 700; color: var(--capp-secondary); font-variant-numeric: tabular-nums; }

/* Example prompts */
.capp-prompts__title { margin: 0 0 8px; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--capp-muted); }
.capp-prompts__list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.capp-prompt { padding: 8px 12px; border-radius: 12px; background: #f4f5f2; border: 1px solid var(--capp-line); font-size: 0.92rem; color: var(--capp-text); }

/* Voice console */
.capp-voice { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 12px 0 24px; }
.capp-voice__mode { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; background: var(--capp-scenario, var(--capp-primary)); color: var(--capp-scenario-ink, #fff); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.capp-voice__mode::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; opacity: 0.8; }
/* Grey by default — the button only turns colour once a session is actually
   live (aria-pressed="true", set the moment speaking would do something).
   This is deliberately the base look, not just a transient "connecting"
   state: before the first tap and for the whole connecting phase, it must
   be unmistakable that speaking won't do anything yet. Still fully
   clickable/tappable while grey. */
.capp-voice__btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  width: 168px; height: 168px; border-radius: 50%; border: 0; cursor: pointer; color: #fff;
  background: #b9bcc2;
  box-shadow: none;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.capp-voice__btn:hover { transform: scale(1.03); }
.capp-voice__btn[aria-pressed="true"] {
  background: radial-gradient(circle at 30% 30%, #ff6b6b, #d7263d);
  box-shadow: 0 0 0 0 rgba(215, 38, 61, 0.5);
  animation: capp-pulse 1.8s ease-out infinite;
}
@keyframes capp-pulse {
  0% { box-shadow: 0 0 0 0 rgba(215, 38, 61, 0.45); }
  70% { box-shadow: 0 0 0 22px rgba(215, 38, 61, 0); }
  100% { box-shadow: 0 0 0 0 rgba(215, 38, 61, 0); }
}
.capp-voice__icon { display: grid; place-items: center; }
.capp-voice__label { font-size: 0.85rem; font-weight: 700; max-width: 120px; text-align: center; line-height: 1.2; }
.capp-voice__status { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: #f4f5f2; font-size: 0.9rem; font-weight: 700; color: var(--capp-secondary); }
.capp-voice__dot { width: 10px; height: 10px; border-radius: 50%; background: #9aa0a6; }
.capp-voice__dot[data-status="connecting"] { background: #f5a623; }
.capp-voice__dot[data-status="listening"] { background: var(--capp-scenario, var(--capp-primary)); box-shadow: 0 0 0 4px color-mix(in srgb, var(--capp-scenario, var(--capp-primary)) 25%, transparent); }
.capp-voice__dot[data-status="thinking"] { background: #4a90e2; }
.capp-voice__dot[data-status="speaking"] { background: #9c27b0; }
.capp-voice__dot[data-status="error"] { background: #e53935; }
.capp-voice__hint { margin: 0; font-size: 0.9rem; color: var(--capp-muted); text-align: center; }
/* Bottom margin keeps the conversation clear of the example-prompts block
   that follows it; :empty hides the slot entirely, so no gap before the
   first turn. */
.capp-transcript { width: 100%; max-width: 640px; display: flex; flex-direction: column; gap: 8px; margin: 8px auto 24px; }
.capp-transcript:empty { display: none; }
.capp-msg { padding: 10px 14px; border-radius: 14px; max-width: 85%; font-size: 0.95rem; }
.capp-msg--user { align-self: flex-end; background: color-mix(in srgb, var(--capp-primary) 16%, white); border-bottom-right-radius: 4px; white-space: pre-wrap; }
.capp-msg--assistant { align-self: flex-start; background: #f4f5f2; border-bottom-left-radius: 4px; max-width: 100%; }
.capp-msg--assistant p { margin: 0 0 8px; white-space: pre-wrap; }
.capp-msg--assistant p:last-child { margin-bottom: 0; }
/* In-progress spoken reply: plain text streamed in sync with the voice, with
   a caret until the bubble is finalised as Markdown. */
.capp-msg--live { white-space: pre-wrap; }
.capp-msg--live::after { content: '\258D'; margin-left: 2px; opacity: 0.55; animation: capp-caret 1s steps(2, start) infinite; }
@keyframes capp-caret { to { visibility: hidden; } }
@media (prefers-reduced-motion: reduce) { .capp-msg--live::after { animation: none; } }
.capp-msg--assistant ul { margin: 0 0 8px; padding-left: 20px; }
.capp-msg--assistant ul:last-child { margin-bottom: 0; }
.capp-msg__table { width: 100%; border-collapse: collapse; margin: 0 0 8px; font-size: 0.9rem; }
.capp-msg__table:last-child { margin-bottom: 0; }
.capp-msg__table th, .capp-msg__table td { padding: 6px 10px; border-bottom: 1px solid var(--capp-line); text-align: left; }
.capp-msg__table th { font-weight: 700; color: var(--capp-secondary); }

/* Space (CRM list) */
.capp-space { background: var(--capp-surface); border-radius: var(--capp-radius); box-shadow: var(--capp-shadow); padding: 20px; }
.capp-space__header { margin-bottom: 14px; }
.capp-space__title { margin: 0; font-size: 1.1rem; color: var(--capp-secondary); }
.capp-space__subtitle { margin: 4px 0 0; font-size: 0.9rem; color: var(--capp-muted); }
.capp-space__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; max-height: min(70vh, 720px); overflow-y: auto; }
.capp-space__empty { margin: 0; padding: 18px; border: 1px dashed var(--capp-line); border-radius: 12px; color: var(--capp-muted); font-size: 0.92rem; text-align: center; }

/* Coaching (live sales-tips sidebar) — same shape as .capp-space, own accent
   color so it reads as a distinct, private mode rather than the CRM list. */
.capp-coaching { background: var(--capp-surface); border-radius: var(--capp-radius); box-shadow: var(--capp-shadow); padding: 20px; border: 1px solid color-mix(in srgb, var(--capp-accent, var(--capp-primary)) 35%, transparent); }
.capp-coaching__header { margin-bottom: 14px; }
.capp-coaching__title { margin: 0; font-size: 1.1rem; color: var(--capp-secondary); }
.capp-coaching__hint { display: block; margin-top: 4px; font-size: 0.82rem; color: var(--capp-muted); }
.capp-coaching__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; max-height: min(70vh, 720px); overflow-y: auto; }
.capp-coaching__item { padding: 10px 12px; border-radius: 10px; background: color-mix(in srgb, var(--capp-accent, var(--capp-primary)) 10%, var(--capp-surface)); border: 1px solid color-mix(in srgb, var(--capp-accent, var(--capp-primary)) 25%, transparent); font-size: 0.92rem; line-height: 1.4; }
.capp-coaching__empty { margin: 0; padding: 18px; border: 1px dashed var(--capp-line); border-radius: 12px; color: var(--capp-muted); font-size: 0.92rem; text-align: center; }

/* Coaching sub-mode toggle (Live-Coaching / Rollenspiel) — same button-group
   look as .capp-engine-toggle, one level down, so it reads as "a choice
   within Coaching" rather than a sibling of the HC/HAI/Coaching toggle. */
.capp-coaching-submode { display: flex; gap: 2px; padding: 2px; border: 1px solid var(--capp-line); border-radius: 999px; background: var(--capp-bg); margin-bottom: 16px; }
.capp-coaching-submode__option { flex: 1; border: 0; background: transparent; border-radius: 999px; padding: 6px 10px; font-size: 0.78rem; font-weight: 700; color: var(--capp-muted); cursor: pointer; transition: background 0.15s ease, color 0.15s ease; }
.capp-coaching-submode__option:hover { color: var(--capp-text); }
.capp-coaching-submode__option[aria-checked="true"] { background: var(--capp-accent, var(--capp-primary)); color: var(--capp-secondary); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15); }

/* Roleplay briefing form + live transcript + post-session feedback — shares
   .capp-coaching's accent styling context (rendered inside #capp-coaching). */
.capp-roleplay-briefing { display: flex; flex-direction: column; gap: 12px; }
.capp-roleplay-briefing__field { display: flex; flex-direction: column; gap: 4px; font-size: 0.85rem; font-weight: 700; color: var(--capp-secondary); }
.capp-roleplay-briefing__field textarea { font: inherit; font-weight: 400; font-size: 0.92rem; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--capp-line); resize: vertical; color: var(--capp-text); }
.capp-roleplay-briefing__field textarea:focus { outline: 2px solid color-mix(in srgb, var(--capp-primary) 55%, white); border-color: var(--capp-primary); }
.capp-roleplay-briefing__start { justify-content: center; margin-top: 4px; }
.capp-roleplay-transcript { display: flex; flex-direction: column-reverse; gap: 8px; max-height: min(50vh, 520px); overflow-y: auto; }
.capp-roleplay-feedback { margin-top: 16px; padding: 14px 16px; border-radius: 12px; background: color-mix(in srgb, var(--capp-accent, var(--capp-primary)) 8%, var(--capp-surface)); border: 1px solid color-mix(in srgb, var(--capp-accent, var(--capp-primary)) 25%, transparent); font-size: 0.92rem; line-height: 1.5; }
.capp-roleplay-feedback h3 { margin: 14px 0 6px; font-size: 0.95rem; color: var(--capp-secondary); }
.capp-roleplay-feedback h3:first-child { margin-top: 0; }
.capp-roleplay-feedback ul { margin: 0 0 8px; padding-left: 20px; }
.capp-roleplay-feedback__loading, .capp-roleplay-feedback__error { margin: 0; color: var(--capp-muted); }
.capp-roleplay-feedback__restart { margin-top: 12px; }
.capp-doc { border: 1px solid var(--capp-line); border-radius: 12px; background: #fff; transition: box-shadow 0.2s ease, opacity 0.2s ease, border-color 0.2s ease; }
.capp-doc--new { animation: capp-flash 1.6s ease-out; }
@keyframes capp-flash { 0% { box-shadow: 0 0 0 3px color-mix(in srgb, var(--capp-accent) 70%, transparent); } 100% { box-shadow: 0 0 0 0 transparent; } }
.capp-doc--dim { opacity: 0.55; }
.capp-doc--focus { border-color: color-mix(in srgb, var(--capp-primary) 55%, white); }
.capp-doc__head { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; width: 100%; padding: 12px; border: 0; background: transparent; text-align: left; cursor: pointer; color: inherit; }
.capp-doc__kind { padding: 3px 8px; border-radius: 8px; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.capp-doc__kind--visit_report { background: color-mix(in srgb, var(--capp-primary) 18%, white); color: var(--capp-secondary); }
.capp-doc__kind--offer { background: color-mix(in srgb, var(--capp-accent) 30%, white); color: var(--capp-secondary); }
.capp-doc__kind--task { background: color-mix(in srgb, var(--capp-secondary) 14%, white); color: var(--capp-secondary); }
.capp-doc__meta { min-width: 0; display: flex; flex-direction: column; }
.capp-doc__title { font-weight: 700; color: var(--capp-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.capp-doc__sub { font-size: 0.8rem; color: var(--capp-muted); display: flex; gap: 6px; flex-wrap: wrap; }
.capp-doc__chevron { color: var(--capp-muted); transition: transform 0.2s ease; }
.capp-doc[open] .capp-doc__chevron { transform: rotate(180deg); }
.capp-doc__body { padding: 0 12px 12px; font-size: 0.92rem; border-top: 1px solid var(--capp-line); }
.capp-doc__body p { margin: 10px 0 4px; }
.capp-doc__body h4 { margin: 12px 0 4px; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--capp-muted); }
.capp-doc__body ul { margin: 0; padding-left: 18px; }
/* Line-item tables can exceed narrow (mobile) viewport widths once the
   first column's min-width and the numeric columns' nowrap are combined —
   scope the horizontal scroll to the table itself so the offer stays
   readable without the whole document card/page scrolling sideways. */
.capp-doc__table_wrap { overflow-x: auto; margin-top: 6px; }
.capp-doc__table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.capp-doc__table td:first-child { min-width: 130px; }
.capp-doc__table th, .capp-doc__table td { padding: 5px 6px; border-bottom: 1px solid var(--capp-line); text-align: left; vertical-align: top; }
.capp-doc__table td.num, .capp-doc__table th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.capp-doc__totals { margin-top: 8px; display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; font-variant-numeric: tabular-nums; }
.capp-doc__totals .grand { font-weight: 700; color: var(--capp-secondary); }
.capp-doc__sent { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; padding: 6px 10px; border-radius: 10px; background: color-mix(in srgb, var(--capp-primary) 16%, white); color: var(--capp-secondary); font-weight: 700; font-size: 0.85rem; }
.capp-doc__actions { display: flex; justify-content: flex-end; margin-top: 10px; }
.capp-doc__delete { border: 0; background: transparent; color: var(--capp-muted); font-size: 0.82rem; cursor: pointer; padding: 4px 8px; border-radius: 8px; }
.capp-doc__delete:hover { background: #fdecec; color: #b3261e; }

/* Footer */
.capp-footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; max-width: 1440px; width: 100%; margin: 0 auto; padding: 14px 20px 24px; font-size: 0.82rem; color: var(--capp-muted); }
.capp-footer__right { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 10px; }
.capp-footer__powered { user-select: none; }

/* 40px is Apple's on-screen minimum, and the badge may not be reshaped. */
.capp-appstore { display: inline-flex; line-height: 0; }
.capp-appstore img { height: 40px; width: auto; }
.capp-appstore:hover { opacity: .85; }

/* Engine toggle (HybridClaw agent / HybridAI bot / silent Coaching) — a
   button-group radiogroup rather than a 2-state thumb slider, since a slider
   doesn't express 3 states cleanly. */
.capp-engine-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 28px;
  padding: 2px;
  border: 1px solid var(--capp-line);
  border-radius: 999px;
  background: var(--capp-surface);
  font-family: var(--capp-font);
}
.capp-engine-toggle__option {
  border: 0;
  background: transparent;
  border-radius: 999px;
  padding: 0 10px;
  height: 100%;
  text-align: center;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--capp-muted);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.capp-engine-toggle__option:hover { color: var(--capp-text); }
.capp-engine-toggle__option[aria-checked="true"] {
  background: var(--capp-primary);
  color: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.capp-reset-btn {
  padding: 6px 12px;
  font-size: 0.82rem;
  border-color: var(--capp-line);
}
.capp-reset-btn svg { flex-shrink: 0; }

/* VAD sensitivity settings (gear + popover) */
.capp-vad { position: relative; display: inline-flex; }
.capp-vad__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--capp-line);
  border-radius: 999px;
  background: var(--capp-surface);
  color: var(--capp-muted);
  cursor: pointer;
}
.capp-vad__btn:hover, .capp-vad__btn[aria-expanded="true"] { color: var(--capp-primary); border-color: var(--capp-primary); }
.capp-vad__btn:disabled { opacity: 0.35; cursor: not-allowed; }
.capp-vad__btn:disabled:hover { color: var(--capp-muted); border-color: var(--capp-line); }
.capp-vad__panel {
  position: absolute;
  bottom: calc(100% + 10px);
  right: 0;
  width: 260px;
  padding: 14px;
  border: 1px solid var(--capp-line);
  border-radius: 12px;
  background: var(--capp-surface);
  box-shadow: var(--capp-shadow);
  text-align: left;
  z-index: 20;
}
.capp-vad__title { margin: 0 0 4px; font-size: 0.85rem; font-weight: 700; color: var(--capp-text); }
.capp-vad__hint { margin: 0 0 12px; font-size: 0.75rem; color: var(--capp-muted); line-height: 1.4; }
.capp-vad__field { display: block; margin-bottom: 12px; font-size: 0.78rem; color: var(--capp-text); }
.capp-vad__field span:first-child { display: flex; justify-content: space-between; margin-bottom: 4px; }
.capp-vad__field em { font-style: normal; color: var(--capp-muted); }
.capp-vad__field input[type="range"] { width: 100%; accent-color: var(--capp-primary); }
.capp-vad__scale { display: flex; justify-content: space-between; font-size: 0.68rem; color: var(--capp-muted); margin-top: 2px; }
.capp-vad__reset { width: 100%; justify-content: center; padding: 6px 12px; font-size: 0.78rem; }

/* Login */
.capp-body--login { justify-content: center; align-items: center; padding: 20px; }
.capp-login { width: 100%; display: flex; justify-content: center; }
.capp-login__card { width: 100%; max-width: 420px; background: var(--capp-surface); border-radius: 20px; box-shadow: var(--capp-shadow); padding: 32px; display: flex; flex-direction: column; gap: 10px; }
.capp-login__logo { height: 56px; width: auto; align-self: flex-start; margin-bottom: 8px; }
.capp-login__title { margin: 0; font-size: 1.5rem; color: var(--capp-secondary); }
.capp-login__text { margin: 0 0 8px; color: var(--capp-muted); font-size: 0.95rem; }
.capp-login__error { margin: 0; padding: 10px 12px; border-radius: 10px; background: #fdecec; color: #b3261e; font-size: 0.9rem; }
.capp-login__label { font-size: 0.85rem; font-weight: 700; color: var(--capp-secondary); }
.capp-login__input { padding: 12px 14px; border-radius: 12px; border: 1px solid var(--capp-line); font: inherit; font-size: 1rem; }
.capp-login__input:focus { outline: 2px solid color-mix(in srgb, var(--capp-primary) 60%, white); border-color: var(--capp-primary); }
.capp-login__submit { justify-content: center; margin-top: 6px; }
.capp-login__foot { margin: 12px 0 0; text-align: center; font-size: 0.8rem; color: var(--capp-muted); }