.vt-record-btn{width:64px;height:64px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color var(--mono-dur-base) var(--mono-ease-out),transform 80ms ease;background-color:var(--mono-accent);color:var(--mono-on-accent)}.vt-record-btn:hover{filter:brightness(1.1)}.vt-record-btn:active{transform:scale(.93)}.vt-record-btn[data-recording=true]{background-color:var(--mono-danger,#e53e3e);animation:vt-pulse 1.2s ease-in-out infinite}.vt-record-btn:disabled{opacity:.45;cursor:not-allowed;animation:none}@keyframes vt-pulse{0%,to{box-shadow:0 0 0 0 rgba(229,62,62,.4)}50%{box-shadow:0 0 0 10px rgba(229,62,62,0)}}.vt-result-block{border-left:3px solid var(--mono-accent);padding-left:var(--mono-gap-md)}