body {
 font-family: system-ui, sans-serif;
 background: #111;
 color: #fff;
 margin: 0;
}

.container {
 max-width: 420px;
 margin: auto;
 padding: 20px;
 text-align: center;
}

.logo {
 width: 180px;
 margin-bottom: 10px;
}

.badge {
 background: #b30000;
 display: inline-block;
 padding: 6px 12px;
 border-radius: 20px;
 font-weight: bold;
 margin-bottom: 10px;
}

.badge.live {
 animation: blink 1s infinite;
}

@keyframes blink {
 50% { opacity: 0.4; }
}

button {
 width: 100%;
 padding: 12px;
 margin: 15px 0;
 font-size: 16px;
 border: none;
 border-radius: 8px;
 background: #e60000;
 color: #fff;
 cursor: pointer;
}

nav a {
 margin: 0 10px;
 text-decoration: none;
 color: #aaa;
}

nav a.active {
 color: #fff;
 font-weight: bold;
}

.history {
 margin-top: 20px;
 text-align: left;
}

.history ul {
 list-style: none;
 padding: 0;
}

.history li {
 padding: 6px 0;
 border-bottom: 1px solid #333;
}