.gm-modal-mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1040;
  background-color: rgba(0, 0, 0, 0.7);

  &.gm-modal-mask-opacity {
    background-color: rgba(0, 0, 0, 0);
  }
}

.gm-modal {
  overflow-x: hidden;
  overflow-y: auto;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1050;
  outline: 0;

  .gm-modal-dialog {
    position: relative;
    background-color: white;
    margin: 10px;
    width: auto;

    .gm-modal-close {
      font-size: 16px;
      padding: 10px;
      position: absolute;
      top: 3px;
      right: 5px;
    }

    .gm-modal-title-wrap {
      font-size: 16px;
      padding: 10px 20px 10px 20px;
      border-bottom: 1px solid @gm-border-color;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;

      .gm-modal-title {
        border-left: 3px solid @brand-primary;
        height: 18px;
        line-height: 18px;
        padding-left: 5px;
      }
    }
    // 这里不能用overflow: auto. 不希望content出现滚动条
    .gm-modal-content {
      padding: 10px;
    }
  }

  &.gm-modal-clean {
    .gm-modal-dialog {
      background: transparent;

      .gm-modal-close {
        display: none;
      }

      .gm-modal-content {
        padding: 0;
      }
    }
  }

  &.gm-modal-right-side {
    .gm-modal-dialog {
      margin: 0 0 0 auto;
      height: 100%;
      overflow: hidden;

      .gm-modal-content {
        padding: 0;
        height: 100%;
        overflow: auto;
      }
    }

    .gm-modal-dialog-has-title {
      .gm-modal-content {
        height: ~'calc(100% - 41px)';
      }
    }
  }

  .gm-modal-type {
    width: 390px;
    padding: 20px 30px 20px 30px;
    margin: 30px auto;
    font-size: 14px;
    border: 1px solid @gm-border-color;
    border-radius: 6px;

    .gm-modal-type-title {
      font-size: 16px;
      line-height: 16px;
    }
  }
}

@media (min-width: 768px) {
  .gm-modal {
    .gm-modal-lg {
      width: 600px;
      margin: 100px auto 20px;
    }

    .gm-modal-md {
      width: 600px;
      margin: 100px auto 20px;
    }

    .gm-modal-sm {
      width: 300px;
      margin: 100px auto 20px;
    }
  }
}

// 限制移动端最大宽度,防止隐藏close按钮
@media (max-device-width: 766px) and (min-device-width: 0) {
  .gm-modal {
    .gm-modal-dialog {
      max-width: 96vw;
      overflow: auto !important;
    }
  }
}

@media (min-width: 992px) {
  .gm-modal {
    .gm-modal-lg {
      width: 900px;
    }
  }
}