@use "@styles/abstracts/functions" as fun;

.btn {
  display: block;
  margin: auto;
  border: none;
  font-size: var(--font-size-md);
}

.primary {
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--color-primary);
  border-radius: fun.convert-px(3);
  box-shadow: fun.convert-px(3) fun.convert-px(3) 0 0 var(--color-primary-dark);
  color: var(--color-fg-inverted);
  font-weight: 600;
  text-shadow: fun.convert-px(2) fun.convert-px(2) 0 var(--color-shadow);
  transition: all 0.3s ease-in-out 0s;

  &:hover,
  &:focus {
    background: var(--color-primary-light);
    box-shadow: fun.convert-px(7) fun.convert-px(7) 0 0
      var(--color-primary-dark);
    transform: translateX(#{fun.convert-px(-4)})
      translateY(#{fun.convert-px(-4)});
  }

  &:active {
    background: var(--color-primary-dark);
    box-shadow: 0 0 0 0 var(--color-primary-dark);
    transform: translateX(#{fun.convert-px(3)}) translateY(#{fun.convert-px(3)});
  }
}

.secondary {
  padding: var(--spacing-2xs) var(--spacing-md);
  background: var(--color-bg);
  border: fun.convert-px(5) solid var(--color-primary);
  border-radius: fun.convert-px(25);
  box-shadow: fun.convert-px(1) fun.convert-px(1) fun.convert-px(1)
      var(--color-shadow-light),
    fun.convert-px(1) fun.convert-px(2) fun.convert-px(2) fun.convert-px(-2)
      var(--color-shadow-light),
    fun.convert-px(3) fun.convert-px(4) fun.convert-px(5) fun.convert-px(-4)
      var(--color-shadow-light);
  color: var(--color-primary);
  font-weight: 500;
  transition: all 0.35s ease-in-out 0s;

  &:disabled {
    color: var(--color-fg-light);
    border-color: var(--color-border);
    cursor: wait;
  }

  &:not(:disabled) {
    &:hover,
    &:focus {
      transform: translateX(#{fun.convert-px(-3)})
        translateY(#{fun.convert-px(-6)});
      box-shadow: fun.convert-px(1) fun.convert-px(1) fun.convert-px(1)
          var(--color-shadow-lighter),
        fun.convert-px(1) fun.convert-px(2) fun.convert-px(2) fun.convert-px(-2)
          var(--color-shadow-lighter),
        fun.convert-px(3) fun.convert-px(4) fun.convert-px(5) fun.convert-px(-4)
          var(--color-shadow-lighter),
        fun.convert-px(7) fun.convert-px(10) fun.convert-px(12)
          fun.convert-px(-3) var(--color-shadow-lighter);
    }

    &:focus {
      text-decoration: underline var(--color-primary) fun.convert-px(3);
    }

    &:active {
      text-decoration: none;
      transform: translateY(#{fun.convert-px(2)});
      box-shadow: 0 0 0 0 var(--color-shadow-light);
    }
  }
}

.search {
  display: block;
  width: var(--btn-size);
  height: var(--btn-size);
  padding: 0;
  background: none;
  border: none;
  font-size: var(--font-size-md);
}

.icon {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transform: translate3d(0, 0, 0);
  transition: all 0.5s ease-in-out 0s;
}

.front,
.back {
  display: flex;
  place-content: center;
  width: var(--btn-size);
  height: var(--btn-size);
  position: absolute;
  top: 0;
  right: 0;
  background: var(--color-bg);
  transition: all 0.6s ease-in 0s;
  backface-visibility: hidden;
}

.front {
  transform: scale(1);
  z-index: 20;
}

.back {
  transform: scale(0.2) rotateY(180deg);
  z-index: 10;
}

.search--opened {
  .icon {
    transform: rotateY(180deg);
  }

  .front {
    transform: scale(0.2);
  }

  .back {
    transform: scale(1) rotateY(180deg);
  }
}