body{font-family:Playfair Display,Georgia,serif;display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:#1a1a1a;margin:0}.container{background:#2d2d2d;padding:2rem;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,.5);width:100%;max-width:400px}h1{text-align:center;color:#e0e0e0;font-weight:400;letter-spacing:1px}h2{font-weight:300;font-size:1.1rem;letter-spacing:.5px}h2,p{text-align:center;color:#b0b0b0}p{margin-bottom:2rem}.speaker-image{width:100%;height:auto;max-width:300px;margin:0 auto 1rem;display:block;border-radius:8px}.free-stands{text-align:center;color:#4ade80;font-weight:700;margin-top:-1rem;margin-bottom:2rem}form{display:flex;flex-direction:column}label{margin-bottom:.5rem;color:#b0b0b0}input{margin-bottom:1rem;border:1px solid #444;border-radius:4px;background-color:#1a1a1a;color:#e0e0e0}button,input{padding:.8rem;font-size:1rem}button{border:none;border-radius:4px;background-color:#3b82f6;color:white;cursor:pointer;transition:background-color .3s}button:hover{background-color:#2563eb}#response-message{margin-top:1rem;text-align:center;padding:1rem;border-radius:4px;transition:opacity .3s}.message.hidden{opacity:0;display:none}.message{display:block;opacity:1}.success{background-color:#166534;color:#86efac;border:1px solid #22c55e}.error{background-color:#7f1d1d;color:#fca5a5;border:1px solid #ef4444}