/* 全局样式 */
body {
    padding: 0;
    margin: 0;
    width: 1920px; /* 背景图的宽度 */
    height: 927px; /* 背景图的高度 */
    background-image: url('../images/backgroud/1.jpg'); /* 替换为你的背景图路径 */
    background-size: cover; /* 背景图随视口大小缩放，保持比例，尽量填满整个body */
    background-repeat: no-repeat; /* 不重复背景图 */
    background-position: center; /* 背景图在body中居中显示 */
}


       .container {
            width: 600px;
            padding: 2rem;
            border-radius: 1rem;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            border: 4px solid #00FFFF;
        }

        h1 {
            text-align: center;
            color: #00FFFF;
			/* font-weight: 100; */
        }
        p {
            color: #00FFFF;
            line-height: 1.6;
        }
        .birthday-message {
            text-align: center;
            font-size: 24px;
            margin-top: 20px;
        }
        .image-container {
            text-align: center;
            margin-top: 20px;

        }
        #startButton{
            background-color: transparent;
            border-width: 1px;
            border-radius: 10px; 
            border-color: #00FFFF;
            color: #00FFFF;
        }