.signal-shell{max-width:640px;margin:1.4rem auto 0;padding:1.2rem 1.4rem;display:flex;flex-direction:column;gap:.75rem}.panel-title{display:flex;align-items:center;gap:.65rem;margin-bottom:.4rem}.panel-title-text{font-size:.75rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(var(--text-color-rgb),.75)}.panel-title-line{flex:1;height:1px;background:linear-gradient(90deg,rgba(var(--border-color-rgb),.5),transparent)}.signal-message{font-size:1rem;letter-spacing:.12em;text-transform:uppercase}.signal-translation{font-size:.9rem;color:rgba(var(--text-color-rgb),.75)}@media(max-width:768px){.signal-shell{margin:1rem 0 0;padding:1rem}.signal-message{font-size:.95rem;letter-spacing:.08em}}