zmp-ui/spinner/styles/index.less

Zalo Mini App framework

@import './variables.less';
@import './mixins.less';

.@{spinner-prefix-cls} {
  position: relative;
  width: @spinner-size;
  height: @spinner-size;

  &::after {
    position: absolute;
    width: calc(100% - 4px);
    height: calc(100% - 4px);
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 100%;
    content: '';
    border: @spinner-border-width solid @light-spinner-border-color;
  }

  &-ring {
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    border-radius: 50%;
    -webkit-mask: radial-gradient(farthest-side, #0000 calc(100% - @spinner-ring-width), #000 calc(100% - calc(@spinner-ring-width - 1px)));
    mask: radial-gradient(farthest-side, #0000 calc(100% - @spinner-ring-width), #000 calc(100% - calc(@spinner-ring-width - 1px)));
    background: @light-spinner-ring-background;
    -webkit-animation: loadingCircle @spinner-animation-duration infinite linear;
    animation: loadingCircle @spinner-animation-duration infinite linear;
  }

  &-dot {
    z-index: 2;
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-animation: loadingCircle @spinner-animation-duration infinite linear;
    animation: loadingCircle @spinner-animation-duration infinite linear;

    &::after {
      content: '';
      width: @spinner-dot-size;
      height: @spinner-dot-size;
      background-color: @light-spinner-dot-color;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      position: absolute;
      border-radius: 100%;
    }
  }

  &-logo {
    @logo-size: calc(100% - calc(calc(@spinner-ring-width * 2) + calc(@spinner-logo-space * 2)));
    position: absolute;
    width: @logo-size;
    height: @logo-size;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 100%;
    overflow: hidden;

    img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
  }
}

.if-dark-theme( {
    @import './variables.less';
    @import './mixins.less';

    .@{spinner-prefix-cls} {
      &::after {
        border: @spinner-border-width solid @dark-spinner-border-color;
      }

      &-ring {
        background: @dark-spinner-ring-background;
      }

      &-dot {
        &::after {
          background-color: @dark-spinner-dot-color;
        }
      }
    }
  }

);