4dkankan-components/packages/theme-chalk/scss/components/_dialog.scss

.ui-dialog {
    position: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    color: #fff;
    background-color: rgba($color: #000000, $alpha: 0.3);
    backdrop-filter: blur(1px);
}
.ui-dialog__box {
    position: relative;
    display: inline-block;
    min-width: 400px;
    min-height: 100px;
    background-color: rgba($color: #1a1a1a, $alpha: 0.8);
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.7);
    border-radius: 4px;
    border: 1px solid #000000;
    // backdrop-filter: blur(400px);
    backdrop-filter: blur(4px);
    &::after {
        content: '';
        position: absolute;
        left: 1px;
        right: 1px;
        bottom: 1px;
        top: 1px;
        border: 1px solid rgba($color: #fff, $alpha: 0.1);
        border-radius: 4px;
        z-index: 0;
        pointer-events: none;
    }
    header {
        color: #999999;
        padding: 0 20px;
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-bottom: solid 1px rgba($color: #ffffff, $alpha: 0.16);
        font-weight: bold;
        i {
            cursor: pointer;
        }
    }
    section {
        padding: 40px 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        .message {
            text-align: center;
            line-height: 1.7;
        }
    }
    footer {
        padding: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-top: solid 1px rgba($color: #ffffff, $alpha: 0.16);
        button {
            width: 105px;
            margin-left: 10px;
            margin-right: 10px;
        }
    }
}
[is-mobile]{
  .ui-dialog__box{
    max-width: 90%;
    min-width: 80%;
    // width: 8.9333rem;
    // min-width: 5.3333rem;
    // min-height: 1.3333rem;
    // section{
    //   padding: 1.0667rem .5333rem .8rem;
    // }
    // footer{
    //   padding:  0 0 .8rem;
    //   border-top: none;
    // }
    // header{
    //   display: none;
    // }
  } 
  section {
 
    .message {
        text-align: left;
    }
}
}