.player {
        max-width: 960px;
        margin: 0 auto;
    }

    .player-desc {
        max-width: 960px;
        margin: 0 auto;
        margin-top: 1rem;
    }

    .video-wrap {
        position: relative;
        width: 100%;
        aspect-ratio: 16 / 9;
        background: #000;
        border-radius: 12px;
        overflow: hidden;
    }

    video {
        width: 100%;
        height: 100%;
        display: block;
        background: #000;
    }

    .hint {
        color: #555;
        margin-top: 10px;
        font-size: 14px;
    }

    .row {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
        margin-top: 10px;
    }

    button,
    input[type="range"] {
        cursor: pointer;
    }

    .controls {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 10px 0;
    }

    .time {
        font-variant-numeric: tabular-nums;
        color: #333;
        min-width: 92px;
    }

    .spacer {
        flex: 1;
    }