/**
* Copyright (c) 2022 - present TinyVue Authors.
* Copyright (c) 2022 - present Huawei Cloud Computing Technologies Co., Ltd.
*
* Use of this source code is governed by an MIT-style license.
*
* THE OPEN SOURCE SOFTWARE IN THIS PRODUCT IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL,
* BUT WITHOUT ANY WARRANTY, WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR
* A PARTICULAR PURPOSE. SEE THE APPLICABLE LICENSES FOR MORE DETAILS.
*
*/

@import '../mixins/common.less';
@import '../custom.less';
@import './vars.less';

@image-viewer-prefix-cls: ~'@{css-prefix}image-viewer';

.@{image-viewer-prefix-cls} {
  .component-css-vars-image-viewer();

  &__wrapper {
    background: var(--ti-image-viewer-mask-wrap-bg-color);
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
  }

  &__btn {
    position: absolute;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    opacity: var(--ti-image-viewer-btn-opacity);
    box-sizing: border-box;
    .user-select(none);

    svg {
      fill: var(--ti-image-viewer-text-color);
    }
  }

  &__close {
    top: var(--ti-image-viewer-close-top);
    right: var(--ti-image-viewer-close-right);
    width: var(--ti-image-viewer-close-width);
    height: var(--ti-image-viewer-close-height);
    font-size: var(--ti-image-viewer-close-font-size);
    background-color: var(--ti-image-viewer-close-bg-color);

    &:hover {
      cursor: pointer;
      background-color: var(--ti-image-viewer-close-bg-color-hover);
    }
  }

  &__canvas {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  &__actions {
    left: 50%;
    bottom: var(--ti-image-viewer-actions-bottom);
    transform: translateX(-50%);
    width: var(--ti-image-viewer-actions-width);
    height: var(--ti-image-viewer-actions-height);
    padding: 0 23px;
    background-color: var(--ti-image-viewer-close-bg-color);
    border-radius: var(--ti-image-viewer-actions-border-radius);
  }

  &__actions-inner {
    width: 100%;
    height: 100%;
    text-align: justify;
    cursor: default;
    font-size: var(--ti-image-viewer-actions-inner-font-size);
    display: flex;
    align-items: center;
    justify-content: var(--ti-image-viewer-actions-inner-justify-content);

    svg {
      fill: var(--ti-image-viewer-actions-inner-text-color);
      margin-right: 20px;

      &:hover {
        cursor: pointer;
      }
    }
  }

  &__next,
  &__prev {
    top: 50%;
    width: var(--ti-image-viewer-next-width);
    height: var(--ti-image-viewer-next-height);
    font-size: var(--ti-image-viewer-next-font-size);
    background-color: var(--ti-image-viewer-close-bg-color);

    &:hover {
      cursor: pointer;
      background-color: var(--ti-image-viewer-close-bg-color-hover);
    }
  }

  &__prev {
    transform: translateY(-50%);
    left: 40px;
  }

  &__next {
    transform: translateY(-50%);
    right: 40px;
    text-indent: 2px;
  }

  &__mask {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0.5;
    background: var(--ti-image-viewer-mask-bg-color);
  }
}
