@use "../../style/variables" as *;
@use "../../style/mixins" as *;

.#{$prefix}-loader {
  position: relative;
  display: inline-block;
  color: var(--ty-color-primary);

  &__indicator {
    position: relative;
    display: inline-block;
    aspect-ratio: 1;
    border-radius: 50%;
    border: var(--ty-loader-border-width) solid transparent;
    border-right-color: currentcolor;
    margin: 5px;
    animation: ty-loader-spin 1s infinite linear;

    &::before,
    &::after {
      content: '';
      position: absolute;
      inset: calc(var(--ty-loader-border-width) * -1);
      border-radius: 50%;
      border: inherit;
      animation: inherit;
      animation-duration: 2s;
    }

    &::after {
      animation-duration: 4s;
    }

    &_sm {
      --ty-loader-border-width: 2px;

      width: 16px;
    }

    &_md {
      --ty-loader-border-width: 3px;

      width: 24px;
    }

    &_lg {
      --ty-loader-border-width: 4px;

      width: 36px;
    }
  }

  &__label {
    margin: 5px 0;
    user-select: none;
    opacity: 0.8;
    font-size: 16px;
  }

  &__loader-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    z-index: 5;
    color: var(--ty-color-primary);

    &:not(:last-child) {
      position: absolute;
    }

    &_vertical {
      flex-direction: column;
    }
  }

  &__container {
    &_loading {
      opacity: 0.5;
    }

    &_blurred {
      filter: blur(1px);
      overflow: hidden;
    }
  }
}

@keyframes ty-loader-spin {
  100% {
    transform: rotate(1turn);
  }
}