/*遮挡部分CSS*/
.graybg {
    height: 100%;
    width: 100%;
    /* 页面定位到最上面*/
    position: absolute;
    top: 0;
    left: 0;
    background: silver;
    /* 透明度这样能看到后面的内容效果真实一些*/
    opacity: 0.5;
    /* 遮挡级别最好高一些，防止别的内容会突然出现在你的弹出层上面，这就尴尬了。*/
    z-index: 99;
  }
  /* 弹出框内容CSS*/
  .ttform {
    display: block;
    width: 350px;
    height: 280px;
    background: #fff;
    border: 1px solid #000;
    padding: 0;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 100;
  }
  
  .ttform .title {
    display: block;
    width: 100%;
    height: 35px;
    background-color: #ddd;
    padding: 4px;
    font-size: 18px;
    box-sizing: border-box;
    font-weight: bold;
    -moz-box-sizing: border-box; /* Firefox */
    -webkit-box-sizing: border-box; /* Safari */
  }
  
  .ttform .close {
    float: right;
    height: 20px;
    width: 20px;
    /*border-radius: 50%;*/
    /* border: 2px solid #000;*/
    text-align: center;
    /*margin-top: -19px; */
    /*margin-right: -15px; */
  }
  
  .ttform .content {
    padding: 0px;
    text-align: left;
    background-color: #fff;
    min-height: 130px;
    box-sizing: border-box;
    -moz-box-sizing: border-box; /* Firefox */
    -webkit-box-sizing: border-box; /* Safari */
  }
  
  .ttform .buttons {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    -moz-box-sizing: border-box; /* Firefox */
    -webkit-box-sizing: border-box; /* Safari */
  }
  
  .ttform .textbox{
      display: block;
      font-size: 16px;
  }
  
  .ttform .button {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    height: 30px;
    /*设置文字垂直居中*/
    line-height: 30px;
    background-color:#ddd;
    border: 1px solid #000;
    border-radius: 0;
  }
  
  .ttform .imagepanel{
      width: 100%;
      min-height: 130px;
  }