body {
    margin: 0;
    overflow: hidden;
    background-color: rgb(31, 35, 41);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;

}

#video-container {
    position: relative;
    /* width: 360px; */
    height: 100%;
    background-color: rgb(31, 35, 41);
}

video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

#like-btn {
    position: absolute;
    right: 10px;
    bottom: 100px;
    font-size: 30px;
    font-weight: 400;
    color: white;
    cursor: pointer;
    user-select: none;
    text-align: center;
}

body {
    background-color: rgb(31, 35, 41);
}

.home-href {
    position: absolute;
    right: 10px;
    top: 20px;
    z-index: 10;
    text-decoration: none;
}

.home-circle {
    width: 20px;
    height: 20px;
    background-color: rgb(21, 25, 31);
    border-radius: 50%;
}

/* 纯白色播放三角形的样式 */
#play-pause-icon {
    position: absolute;
    
    /* 通过 top/left/transform 居中 */
    top: 50%;
    left: 50%;
    
    /* 移除圆形背景，直接绘制三角形 */
    width: 0;
    height: 0;
    background: none; 
    
    /* 绘制三角形：控制三角形大小 */
    border-top: 40px solid transparent; 
    border-bottom: 40px solid transparent;
    border-left: 70px solid white; /* 纯白色三角形 */
    
    /* 消除三角形本身的非对称性带来的视觉偏移 */
    transform: translate(-50%, -50%) translateX(3px); 
    
    z-index: 100; /* 确保在最上层 */
    cursor: pointer; 
    pointer-events: none; /* 必须保留，让点击穿透到视频上 */
    display: block; 
}