h2 {
    color: hotpink;
    text-align: center;
}

span {
    color: darkgray;
}

.cls {
    color: red;
    font-size: larger;
}

a {
    color: red;
    text-decoration: none;
}

a:hover, button:hover {
    box-shadow: 0 0 16px #ff69b4, 0 0 32px #ffd700;
    transition: box-shadow 0.3s;
}

x {
    color: black;
}

p {
    text-indent: 35px; /* 设置首行缩进 */
    line-height: 35px; /* 设置行高 */
    text-align: center;
}

.gradient-text {
    background: linear-gradient(to right, rgb(114, 191, 212), rgb(73, 73, 164)); /* 设置渐变方向和颜色 */
    background-clip: text; /* 将背景裁剪到文字 */
    color: transparent; /* 设置文字颜色为透明 */
}

#center {
    width: 65%;
    margin: 0 auto;
    box-shadow: 0 8px 32px rgba(255, 192, 203, 0.18), 0 0 30px #ffd70066;
}

body {
    background-image: linear-gradient(to bottom, rgb(105, 105, 242), #d674b2, rgb(126, 199, 126), #78d9ca, rgb(206, 114, 255), rgb(239, 112, 112));
}