/* MT simulator: conversation list | conversation. On a phone one of the two fills the screen. */
.mt-main { grid-template-columns: 340px minmax(0, 1fr); }

.mt-main[hidden] { display: none; }

.mt-me { align-items: center; display: inline-flex; gap: 8px; padding: 3px 10px 3px 4px; }

.mt-me .avatar, .mt-person .avatar { align-items: center; background: var(--accent-soft); border-radius: 50%; color: var(--accent-text); display: inline-flex; flex: none; font-size: 11.5px; font-weight: 700; height: 28px; justify-content: center; width: 28px; }

.mt-me-text { display: flex; flex-direction: column; line-height: 1.15; text-align: left; }

.mt-me-text strong { font-size: 12.5px; }

.mt-me-text small { font-size: 11px; opacity: 0.75; }

.mt-head { align-items: flex-start; }

.mt-head .convo-who { flex: 1; }

.mt-back { align-items: center; background: transparent; border: 0; border-radius: 50%; color: var(--ink); cursor: pointer; display: none; flex: none; height: 36px; justify-content: center; margin: -4px 0 0 -8px; width: 36px; }

.mt-summary { border-bottom: 1px solid var(--line); flex: none; font-size: 13px; padding: 8px 14px; }

.mt-summary summary { color: var(--accent-text); cursor: pointer; font-size: 12.5px; font-weight: 700; }

.mt-summary ul { color: var(--ink-2); display: flex; flex-direction: column; gap: 3px; margin: 8px 0 2px; padding-left: 18px; }

.mt-summary p { color: var(--ink-2); margin: 8px 0 2px; }

/* picker */
.mt-picker { display: flex; flex: 1; justify-content: center; overflow-y: auto; padding: 28px 16px; }

.mt-picker[hidden] { display: none; }

.mt-pick { align-self: flex-start; display: flex; flex-direction: column; gap: 12px; max-width: 640px; padding: 22px; width: 100%; }

.mt-pick h2 { font-family: var(--font-head, inherit); font-size: 18px; margin: 0; }

.mt-pick p { font-size: 13.5px; margin: 0; }

.mt-team h3 { color: var(--muted); font-size: 11px; letter-spacing: 0.06em; margin: 8px 0 6px; text-transform: uppercase; }

.mt-team { display: flex; flex-wrap: wrap; gap: 8px; }

.mt-team h3 { flex-basis: 100%; }

.mt-person { align-items: center; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 999px; color: var(--ink); cursor: pointer; display: inline-flex; font: inherit; font-size: 13.5px; font-weight: 600; gap: 8px; padding: 4px 14px 4px 4px; }

.mt-person:hover, .mt-person:focus-visible { border-color: var(--accent); outline: none; }

/* phone: list or conversation, full screen */
@media (max-width: 760px) {
  .mt-page .desk-top { padding: 10px 12px; }
  .mt-page .desk-brand .desk-home, .mt-page .desk-sep { display: none; }
  .mt-me-text small { display: none; }
  .mt-main { grid-template-columns: minmax(0, 1fr); }
  .mt-main[data-view="list"] .mt-convo { display: none; }
  .mt-main[data-view="convo"] .mt-list { display: none; }
  .mt-back { display: inline-flex; }
  .mt-head { flex-wrap: wrap; }
  .mt-head .convo-actions { flex-basis: 100%; }
  .mt-head .convo-actions .btn { flex: 1; }
  .dm { max-width: 88%; }
  .desk-composer { padding-bottom: calc(12px + env(safe-area-inset-bottom)); }
}