/* Interactive ContaBase demo inside the landing page. */

/* Chromium-style chrome shared with the landing page; kept here so the
   demonstration section renders on its own. */
.lp-tab {
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--control-border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--muted);
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
}

.lp-tab:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.lp-screen-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-raised);
}

.lp-screen-dots {
  display: flex;
  gap: 5px;
}

.lp-screen-dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
}

.lp-screen-url {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lp-screen-tag {
  padding: 3px 8px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.lp-demo-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.lp-demo-device {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.lp-demo-device .lp-tab[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.lp-demo-screen-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.lp-demo-screen-label {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lp-demo-screen-select {
  min-height: 44px;
  max-width: 100%;
  padding: 0 38px 0 13px;
  border: 1px solid var(--control-border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.lp-demo-screen-select:hover {
  background: var(--surface-hover);
}

.lp-demo-screen-select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.lp-demo-shell {
  position: relative;
}

.lp-demo-browser {
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
}

.lp-demo-browser .lp-screen-bar {
  background: var(--surface-raised);
}

.lp-demo-browser-viewport {
  position: relative;
  aspect-ratio: 1440 / 900;
  overflow: hidden;
  background: #090c12;
}

.lp-demo-browser-viewport iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 1440px;
  height: 900px;
  border: 0;
  background: #0b0e14;
  transform: scale(var(--lp-demo-scale, 1));
  transform-origin: top left;
}

.lp-demo-phone-wrap {
  display: flex;
  justify-content: center;
  padding: 10px 0 4px;
}

.lp-demo-phone {
  width: min(406px, 100%);
  padding: 8px;
  border: 1px solid #2a313d;
  border-radius: 44px;
  background: #050608;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.44), inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.lp-demo-phone-viewport {
  position: relative;
  width: 100%;
  height: 844px;
  overflow: hidden;
  border-radius: 36px;
  background: #090c12;
}

.lp-demo-phone-viewport iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: #0b0e14;
}

.lp-demo-fallback {
  position: absolute;
  inset: 0;
  overflow: auto;
  background: #090c12;
  -webkit-overflow-scrolling: touch;
}

.lp-demo-fallback img {
  display: block;
  width: 100%;
  height: auto;
}

.lp-demo-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
}

.lp-demo-note {
  max-width: 82ch;
  margin: 0;
  color: var(--muted);
  font-size: 0.8125rem;
  line-height: 1.55;
}

.lp-demo-capture-toggle {
  min-height: 44px;
  padding: 0 2px;
  border: 0;
  background: transparent;
  color: var(--accent-strong);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.lp-demo-capture-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.lp-demo-browser[hidden],
.lp-demo-phone-wrap[hidden],
.lp-demo-fallback[hidden],
.lp-demo-browser-viewport iframe[hidden],
.lp-demo-phone-viewport iframe[hidden] {
  display: none !important;
}

@media (max-width: 720px) {
  .lp-demo-screen-picker {
    width: 100%;
    margin-left: 0;
  }

  .lp-demo-screen-select {
    flex: 1;
  }

  .lp-demo-phone {
    padding: 6px;
    border-radius: 38px;
  }

  .lp-demo-phone-viewport {
    height: clamp(520px, 72vh, 844px);
    border-radius: 32px;
  }

  .lp-demo-foot {
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lp-demo-browser,
  .lp-demo-phone {
    box-shadow: none;
  }
}