html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: #000;
  color: #fff;
  font-family: sans-serif;
}

#term-shell {
  position: fixed;
  inset: 0 0 215px 0;
  background: #000;
}

#term-frame {
  width: 100%;
  height: 100%;
  border: 0;
  background: #000;
}

#mobile-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  background: rgba(10,10,10,0.97);
  border-top: 1px solid rgba(255,255,255,0.12);
  z-index: 9999;
}

.type-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px;
  margin-bottom: 6px;
}

#mobile-input {
  width: 100%;
  min-height: 48px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.15);
  background: #151515;
  color: #fff;
  padding: 0 12px;
  font-size: 16px;
  box-sizing: border-box;
}

#send-text-btn {
  min-width: 88px;
}

#mobile-bar .row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  margin-bottom: 6px;
}

#mobile-bar button {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.15);
  background: #151515;
  color: #fff;
  border-radius: 10px;
  padding: 14px 8px;
  font-size: 16px;
  font-weight: 600;
  min-height: 48px;
}

#mobile-bar button.active {
  outline: 2px solid rgba(255,255,255,0.6);
  background: #2a2a2a;
}