ghostfolio/libs/ui/src/lib/membership-card/membership-card.component.scss

:host {
  --borderRadius: 1rem;
  --borderWidth: 2px;
  --hover3dGradientOpacity: 0.15;
  --hover3dGradientOpacityHover: 0.2;

  display: block;
  max-width: 25rem;
  padding-top: calc(1 * var(--borderWidth));
  width: 100%;

  .card-wrapper {
    &.hover-3d {
      perspective: 1000px;
    }

    .card-container {
      border-radius: var(--borderRadius);
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);

      &:after {
        animation: animatedborder 7s ease alternate infinite;
        background: linear-gradient(60deg, #5073b8, #1098ad, #07b39b, #6fba82);
        background-size: 300% 300%;
        border-radius: var(--borderRadius);
        content: '';
        height: calc(100% + var(--borderWidth) * 2);
        left: calc(-1 * var(--borderWidth));
        position: absolute;
        top: calc(-1 * var(--borderWidth));
        width: calc(100% + var(--borderWidth) * 2);
        z-index: -1;

        @keyframes animatedborder {
          0% {
            background-position: 0% 50%;
          }
          50% {
            background-position: 100% 50%;
          }
          100% {
            background-position: 0% 50%;
          }
        }
      }

      .card-item {
        aspect-ratio: 1.586;
        background-color: #1d2124;
        border-radius: calc(var(--borderRadius) - var(--borderWidth));
        color: rgba(var(--light-primary-text));
        line-height: 1.2;

        button {
          color: rgba(var(--light-primary-text));
          height: 1.5rem;
        }

        .heading {
          font-size: 13px;
        }

        .value {
          font-size: 18px;
        }
      }

      &:not(.premium) {
        &:after {
          opacity: 0;
        }

        .card-item {
          background-color: #ffffff;
          color: rgba(var(--dark-primary-text));
        }
      }
    }

    &.hover-3d {
      .card-container {
        position: relative;
        transform-style: preserve-3d;
        transition:
          box-shadow 300ms ease,
          transform 300ms ease;
        will-change: transform;

        .card-item {
          pointer-events: none;
        }

        &::before {
          background: radial-gradient(
            circle at 50% 0%,
            rgba(255, 255, 255, var(--hover3dGradientOpacity)),
            transparent 60%
          );
          border-radius: var(--borderRadius);
          content: '';
          inset: 0;
          mix-blend-mode: screen;
          opacity: 0;
          pointer-events: none;
          position: absolute;
          transition: opacity 300ms ease;
          z-index: 1;
        }
      }

      .hover-zone {
        height: 33.333%;
        pointer-events: auto;
        position: absolute;
        width: 33.333%;
        z-index: 2;

        &:nth-child(3) {
          left: 0;
          top: 0;
        }

        &:nth-child(4) {
          left: 33.333%;
          top: 0;
        }

        &:nth-child(5) {
          right: 0;
          top: 0;
        }

        &:nth-child(6) {
          left: 0;
          top: 33.333%;
        }

        &:nth-child(7) {
          right: 0;
          top: 33.333%;
        }

        &:nth-child(8) {
          bottom: 0;
          left: 0;
        }

        &:nth-child(9) {
          bottom: 0;
          left: 33.333%;
        }

        &:nth-child(10) {
          bottom: 0;
          right: 0;
        }
      }

      &:has(.hover-zone:nth-child(3):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(5deg) rotateY(-5deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 0% 0%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(4):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(5deg) rotateY(0deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 50% 0%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(5):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(5deg) rotateY(5deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 100% 0%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(6):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(0deg) rotateY(-5deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 0% 50%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(7):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(0deg) rotateY(5deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 100% 50%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(8):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(-5deg) rotateY(-5deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 0% 100%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(9):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(-5deg) rotateY(0deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 50% 100%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }

      &:has(.hover-zone:nth-child(10):hover) .card-container {
        box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
        transform: perspective(1000px) rotateX(-5deg) rotateY(5deg)
          translateY(-2px);

        &::before {
          background: radial-gradient(
            circle at 100% 100%,
            rgba(255, 255, 255, var(--hover3dGradientOpacityHover)),
            transparent 60%
          );
          opacity: 1;
        }
      }
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .card-wrapper.hover-3d {
      .card-container {
        transform: none !important;
        transition: none !important;

        &::before {
          transition: none !important;
        }
      }

      &:has(.hover-zone:hover) .card-container {
        transform: none !important;
      }
    }
  }
}