.gv-controls { display: inline-flex; gap: 4px; align-items: center; z-index: 100; pointer-events: auto; touch-action: manipulation; }
.gv-controls button { display: grid; place-items: center; width: 40px; height: 40px; min-width: 40px; padding: 7px; border: 2px solid #ffffffa8; border-radius: 50%; background: #fffaf0ed; color: #367a72; box-shadow: 0 3px 0 #365d6029; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.gv-controls svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; pointer-events: none; }
.gv-controls button:focus-visible { outline: 3px solid #d78d23; outline-offset: 2px; }
.gv-controls button:active { transform: translateY(1px); }
.gv-controls .gv-off-line { display: none; }
.gv-muted .gv-off-line { display: initial; }
.gv-muted #gv-mute { color: #7b7270; background: #ece6df; }
.gv-speaking #gv-replay { background: #d9f2c4; }
.gv-error #gv-replay { border-color: #dda448; }
.gv-floating { position: fixed; top: max(12px, env(safe-area-inset-top)); left: 76px; }
.gv-header-actions { display: flex; gap: 4px; align-items: center; justify-self: end; flex-shrink: 0; }
.gv-shell { grid-template-columns: minmax(0, 1fr); }
header.gv-has-voice { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; gap: 4px 8px; align-items: center; min-width: 0; box-sizing: border-box; }
header.gv-has-voice > a { position: static; grid-column: 1; grid-row: 1; width: 44px; height: 44px; transform: none; }
header.gv-has-voice .title-wrap, header.gv-has-voice .title-block { min-width: 0; width: 100%; max-width: 100%; padding-inline: 3px; box-sizing: border-box; grid-column: 2; grid-row: 1; }
header.gv-has-voice h1 { font-size: clamp(14px, 2.5vw, 22px) !important; line-height: 1.15; letter-spacing: 0; margin: 0; overflow-wrap: normal; }
header.gv-has-voice .gv-header-actions { grid-column: 3; grid-row: 1; }
header.gv-has-voice .gv-header-actions > button { position: static; transform: none; width: 40px; min-width: 40px; height: 40px; margin: 0; padding: 0; }
header.gv-has-voice .gv-header-hint { grid-column: 1 / -1; min-width: 0; white-space: normal; margin: 2px 0 0; text-align: center; font-size: clamp(11px, 1.6vw, 14px); line-height: 1.25; }
@media (max-height: 420px) {
  header.gv-has-voice { gap: 2px 6px; }
  header.gv-has-voice h1 { font-size: 14px; }
  header.gv-has-voice .gv-header-hint { font-size: 11px; margin: 0; }
}