/* pages/add_stu/add_stu.wxss */
page{
  width: 100%;
  height: 100%;
}

.bg {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
}

.bg image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 0 0;
  position: relative;
}

.header {
  position: absolute;
  top: 20rpx;
  left: 20rpx;
  font-size: 60rpx;
  font-weight: bold;
  color: rgb(0, 0, 0);
}
.tip {
  position: absolute;
  top:100rpx;
  left: 20rpx;
  font-size: 40rpx;
  font-weight: bold;
  color: rgb(0, 0, 0);
}

.stu_textarea {
  position: absolute;
  border: 5rpx solid rgb(252, 252, 252);
  top: 180rpx;
  left: 72rpx;
  width: 80%;
  box-sizing: border-box;
  font-size: 40rpx;
  height: 300rpx;
  color: black;
}

.add {
  position: absolute;  
  left: 200rpx;
  top: 525rpx;
  display: inline-block;  
  padding: 10rpx 50rpx; /* 调整内边距以改变按钮大小 */  
  font-size: 40rpx;  
  color: rgba(0, 0, 0, 1);  
  background-color: #ffae0060; /* 按钮背景色 */  
  border: none;  
  border-radius: 100rpx; /* 初始设置为圆角矩形 */  
  text-align: center;  
  text-decoration: none;  
  overflow: hidden; /* 隐藏超出按钮范围的内容 */  
}
.add:before {  
  left: -10rpx; /* 圆形部分在按钮左侧的位置 */  
}  
  
.add:after {  
  right: -10px; /* 圆形部分在按钮右侧的位置 */  
}  
  
.add:hover {  
  background-color: #00b30f3d; /* 鼠标悬停时按钮的背景色 */  
}  
  
.add:hover:before,  
.add:hover:after {  
  background-color: #00b31e5e; /* 鼠标悬停时圆形部分的背景色 */  
}

.excel {
  background-color: rgba(255, 166, 0, 0.486);
  position: absolute;
  padding: 0 0;
  margin: 0 0;
  width: 600rpx;
  top: 800rpx;
  left: 200rpx;
  font-size: 60rpx;
}

.return {
  position: absolute;
  width: 200rpx;
  height: 100rpx;
  bottom: 100rpx;
  right: 100rpx;
  font-size: 60rpx;
  background-color: rgba(255, 0, 0, 0.384);
}