/* SCUMM Shell live-terminal chrome, adapted from mcc0nnell/web's BBS scene grammar. */
.live-terminal[hidden], .session-dock[hidden] { display: none !important; }

.live-terminal {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #000;
  container-type: inline-size;
}

.live-terminal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 3px double #256d73;
  color: #55ffff;
  background: #050b0d;
  font-size: 12px;
  letter-spacing: .04em;
}

.live-terminal__title,
.live-terminal__meta { white-space: nowrap; }
.live-terminal__meta { color: #8a8a8a; overflow: hidden; text-overflow: ellipsis; }

.live-terminal__viewport {
  position: relative;
  height: min(62vh, 620px);
  min-height: 320px;
  overflow: auto;
  background: #000;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.live-terminal__screen { min-height: 100%; }
.live-terminal__screen .scumm3-bbs-term { min-height: 100%; border: 0; }
.live-terminal__screen .scumm3-bbs-term__inner { width: min(100%, 80ch); }

.live-terminal__input-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border-top: 1px solid #173b40;
  background: #050b0d;
}
.live-terminal__prompt { color: #55ffff; font-weight: 700; }
.live-terminal__input {
  min-width: 0;
  width: 100%;
  height: 2.2em;
  resize: none;
  border: 0;
  outline: 0;
  padding: .35em .45em;
  color: #fff;
  background: #000;
  caret-color: #55ffff;
  font: inherit;
  line-height: 1.3;
  autocorrect: off;
}
.live-terminal__input:focus-visible { outline: 2px solid #55ffff; outline-offset: 1px; }

.terminal-keybar {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-top: 3px double #256d73;
  background: #020708;
}
.terminal-keybar button {
  flex: 1 1 auto;
  min-width: 92px;
  border: 0;
  border-right: 1px solid #173b40;
  padding: 9px 12px;
  color: #b8b8b8;
  background: transparent;
  font: inherit;
  text-align: left;
}
.terminal-keybar button:hover,
.terminal-keybar button:focus-visible { color: #fff; background: #0a272b; }
.terminal-keybar .key { color: #55ffff; font-weight: 700; }
.terminal-keybar .hangup .key { color: #ff5555; }

.session-dock {
  position: fixed;
  z-index: 30;
  left: max(8px, env(safe-area-inset-left));
  right: max(8px, env(safe-area-inset-right));
  bottom: max(8px, env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  max-width: 980px;
  margin: 0 auto;
  padding: 7px 10px;
  border: 1px solid #256d73;
  background: rgba(0, 13, 16, .96);
  box-shadow: 0 6px 30px rgba(0,0,0,.6);
  color: #b8b8b8;
  font: 12px/1.2 "SFMono-Regular", "Cascadia Mono", Menlo, Consolas, monospace;
  pointer-events: none;
}
.session-dock__carrier { color: #55ff55; font-weight: 800; }
.session-dock[data-state="off"] .session-dock__carrier { color: #ff5555; }
.session-dock__mode { color: #55ffff; }
.session-dock__workspace { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.session-dock__clock { color: #fff; font-variant-numeric: tabular-nums; }

.terminal-measure {
  position: absolute;
  visibility: hidden;
  white-space: pre;
  pointer-events: none;
  font-family: var(--mono, ui-monospace, "SF Mono", Menlo, Consolas, monospace);
  font-size: 15px;
  line-height: 1.34;
}

@container (max-width: 52ch) {
  .live-terminal__head { align-items: flex-start; flex-direction: column; }
  .live-terminal__meta { white-space: normal; }
}

@media (max-width: 760px) {
  .live-terminal { grid-column: 1; }
  .live-terminal__viewport { height: 56dvh; min-height: 280px; }
  .live-terminal__head { padding-inline: 9px; }
  .live-terminal__input-row { grid-template-columns: 1fr; gap: 4px; }
  .live-terminal__input { font-size: 16px; } /* avoids iOS zoom */
  .terminal-keybar button { min-width: 50%; }
  .session-dock {
    left: 0;
    right: 0;
    bottom: 0;
    max-width: none;
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
    grid-template-columns: auto auto minmax(0, 1fr) auto;
  }
  body[data-terminal-live="1"] { padding-bottom: calc(36px + env(safe-area-inset-bottom)); }
}

@media (prefers-reduced-motion: reduce) {
  .session-dock, .live-terminal * { scroll-behavior: auto !important; }
}