html,body{margin:0;min-height:100%;background:#f02a0f;color:#000}body{font-family:Georgia,"Times New Roman",serif}.reconstruction-note{display:flex;justify-content:space-between;gap:2rem;align-items:start;padding:.85rem 1.1rem;border-bottom:1px solid #00a8c7;font-family:Arial,Helvetica,sans-serif;font-size:.76rem}.reconstruction-note h1{margin:0 0 .25rem;font-size:.95rem}.reconstruction-note p{margin:0}.reconstruction-note button,footer button{border:1px solid #000;background:transparent;color:#000;padding:.4rem .7rem;cursor:pointer}#aboutPanel{max-width:48rem;margin:0 auto;padding:1rem 1.25rem;font-family:Arial,Helvetica,sans-serif;font-size:.92rem}.sound-row{min-height:8.7rem;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:.8rem;border-top:1px solid #00a8c7}.sound-trigger{display:inline-flex;align-items:center;gap:.7rem;border:0;background:transparent;color:#000;cursor:pointer;padding:1rem 2rem .5rem;font:700 clamp(1.7rem,4vw,3.1rem)/1 Georgia,"Times New Roman",serif}.play-icon{font-family:Arial,Helvetica,sans-serif;font-size:.52em}.progress-track{width:min(360px,66vw);height:3px;background:rgba(0,0,0,.22);cursor:pointer}.progress-fill{width:0;height:100%;background:#000}footer{display:flex;justify-content:flex-end;padding:1rem 1.1rem 1.4rem;border-top:1px solid #00a8c7;font-family:Arial,Helvetica,sans-serif}@media(max-width:700px){.reconstruction-note{flex-direction:column;gap:.65rem}.sound-row{min-height:7.2rem}.progress-track{width:72vw}}