body {
    background-color: #0a0a0a;
    color: #fff;
    margin: 0;
    font-family: Arial, sans-serif;
}
.container {
    display: flex;
    padding: 10px;
    justify-content: center;
}
.sidebar.left {
    width: 200px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.sidebar.right {
    width: 200px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.content {
    flex: 1;
    padding: 10px;
    text-align: center;
}
.button-menu a {
    display: block;
    background: #111;
    color: #0ff;
    text-decoration: none;
    text-align: center;
    padding: 10px;
    border-radius: 6px;
    border: 2px solid #0ff;
    margin-bottom: 5px;
    font-weight: bold;
    box-shadow: 0 0 10px #0ff;
    transition: 0.3s;
}
.button-menu a:hover {
    background: #0ff;
    color: #000;
}
.player-box.single {
    position: relative;
    background: #111;
    border: 2px solid #0ff;
    border-radius: 10px;
    box-shadow: 0 0 20px #0ff;
    padding: 5px;
    margin: 10px auto;
    max-width: 800px;
}
.video-player {
    width: 100%;
    height: 400px;
    border-radius: 8px;
    background: #000;
}
.ad-banner {
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    background: rgba(0,0,0,0.7);
    color: #0f0;
    font-weight: bold;
    padding: 2px;
    font-size: 14px;
    display: none;
    border-radius: 4px;
}
.logo-overlay {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 80px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(6px);
    border-radius: 5px;
}
.counter-box {
    position: fixed;
    top: 10px;
    right: 10px;
    background: rgba(0,0,0,0.8);
    border: 2px solid #ff0;
    color: #ff0;
    padding: 10px;
    font-size: 14px;
    border-radius: 8px;
    box-shadow: 0 0 10px #ff0;
    z-index: 999;
    width: 180px;
}
.banner-slot img {
    width: 100%;
    border-radius: 8px;
}