.app-header{background-color:#1f1f1f;padding:1rem 2rem;text-align:center;border-bottom:1px solid #333}.app-footer{background-color:#1f1f1f;padding:1rem;text-align:center;font-size:.8rem;color:#888;border-top:1px solid #333;display:flex;flex-direction:column;align-items:center;gap:.75rem}.app-footer p{margin:0}.social-links{display:flex;gap:2.5rem}.social-link-item{display:flex;flex-direction:column;align-items:center;gap:.75rem}.social-link-item span{font-size:.7rem;color:#aaa}.social-icon{font-size:1.75rem;color:#fff;transition:color .3s ease,transform .3s ease}.social-link-item a:hover .social-icon{color:khaki;transform:translateY(-3px)}.sound-zone{position:absolute;border-radius:50%;transform:translate(-50%,-50%);border-width:4px;border-style:dashed;background-color:transparent;opacity:.7;transition:all .4s ease-in-out;pointer-events:none}.sound-zone.active{opacity:1;transform:translate(-50%,-50%) scale(1.05)}.map-container{position:relative;width:100%;max-width:1200px;aspect-ratio:16 / 9;border:2px solid #444;overflow:hidden;border-radius:8px;cursor:pointer}.map-container img{display:block;width:100%;height:100%;object-fit:cover}.overlay{position:absolute;inset:0;background-color:#000c;color:#fff;display:flex;justify-content:center;align-items:center;font-size:1.2rem;font-family:sans-serif;text-align:center;padding:1rem}.debug-panel{position:absolute;bottom:10px;left:10px;background-color:#000000bf;color:#fff;padding:.5rem 1rem;border-radius:5px;font-family:monospace;font-size:.9rem;border:1px solid rgba(255,255,255,.2);pointer-events:none;z-index:100}.debug-panel p{margin:.3rem 0}.debug-panel strong{color:khaki}.controls-container{display:flex;flex-direction:column;gap:1rem;padding:1.5rem;background-color:#1f1f1f;border-radius:8px;border:1px solid #333;justify-content:center}.controls-container h3{margin:0 0 .5rem;text-align:center;font-weight:400;color:#aaa;font-size:1rem}.volume-control{display:flex;align-items:center;gap:.75rem}.volume-icon{font-size:1.5rem;cursor:pointer;-webkit-user-select:none;user-select:none}.stop-button{width:100%;padding:.75rem;font-size:1rem;font-weight:700;cursor:pointer;border:none;border-radius:5px;background-color:#c94c4c;color:#fff;transition:background-color .2s,transform .1s}.stop-button:hover{background-color:#a63a3a}.stop-button:active{transform:scale(.98)}body{margin:0;background-color:#121212;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.App{display:flex;flex-direction:column;min-height:100vh;background-color:#121212;color:#e0e0e0}.main-content{flex-grow:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;gap:1rem}@media (min-width: 1024px){.main-content{flex-direction:row;align-items:stretch}}