.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;

  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.05em;

  padding: 0.5rem 1rem;
  border-radius: 9999px;

  transition: background-color 0.2s, box-shadow 0.1s;
  cursor: pointer;

  &:active {
    transform: scale(0.99) translate(0, 1px);
  }

  &:disabled {
    cursor: not-allowed;
    opacity: 0.5;
  }

  &:hover {
    text-decoration: none;
  }
}

@media (max-width: 767px) {
  .btn {
    width: 100%;
  }

  .btn--icon {
    width: auto;
    aspect-ratio: 1/1;
  }
}

.btn--primary {
  color: light-dark(var(--color-white), var(--color-slate-900));
  background-color: light-dark(var(--color-blue-600), var(--color-blue-400));
  box-shadow: inset 0 2px 2px #ffffff40,
    inset 0 -2px light-dark(#4354d1a8, #0284c7a8),
    0 0 0 1px light-dark(var(--color-blue-700), var(--color-blue-300)),
    0 0 6px #00000005, 0 2px 4px #00000014;

  &:not(:disabled) {
    &:hover {
      background-color: light-dark(
        var(--color-blue-700),
        var(--color-blue-300)
      );
      position: relative;
    }

    &:hover:before {
      content: "";
      border-radius: inherit;
      opacity: 1;
      pointer-events: none;
      background: linear-gradient(#ffffff61, #ffffff1a 35%, #fff0 55%);
      position: absolute;
      inset: 0;
    }

    &:active {
      background-color: light-dark(
        var(--color-blue-800),
        var(--color-blue-300)
      );
      box-shadow: inset 0 2px 2px #ffffff40,
        inset 0 -1px light-dark(#4354d1a8, #0284c7a8),
        0 0 0 1px light-dark(var(--color-blue-700), var(--color-blue-400)),
        0 0 6px #00000005, 0 1px 2px #00000014;
    }

    &:focus {
      outline: none;
      box-shadow: inset 0 2px 2px #ffffff40,
        inset 0 -2px light-dark(#4354d1a8, #0284c7a8),
        0 0 0 1px light-dark(var(--color-blue-700), var(--color-blue-300)),
        0 0 6px #00000005, 0 2px 4px #00000014,
        0 0 0 2px light-dark(var(--color-blue-600), var(--color-blue-300)),
        0 0 0 4px light-dark(transparent, #000000);
      background-color: light-dark(
        var(--color-blue-500),
        var(--color-blue-300)
      );
    }
  }
}

.btn--primary svg {
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.3));
}

.btn--secondary {
  color: light-dark(var(--color-blue-600), var(--color-blue-400));
  background-color: light-dark(var(--color-white), var(--color-zinc-800));
  box-shadow: 0 53px 32px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
    0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3d3d3d0a;

  &:hover {
    background-color: light-dark(var(--color-gray-50), var(--color-zinc-700));
  }

  &:active {
    color: light-dark(var(--color-blue-600), var(--color-blue-400));
    background-color: light-dark(var(--color-gray-100), var(--color-zinc-700));
    box-shadow: 0 53px 32px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -1px #3d3d3d0a;
  }

  &:focus {
    outline: none;
    box-shadow: 0 53px 32px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3d3d3d0a,
      0 0 0 2px light-dark(var(--color-blue-600), var(--color-blue-300)),
      0 0 0 4px light-dark(transparent, #000000);
    background-color: light-dark(var(--color-gray-100), var(--color-zinc-700));
  }
}

.btn--danger {
  color: light-dark(var(--color-red-600), var(--color-red-400));
  background-color: light-dark(var(--color-white), var(--color-zinc-800));
  box-shadow: 0 5px 3px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
    0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3d3d3d0a;

  &:hover {
    background-color: light-dark(var(--color-gray-50), var(--color-zinc-700));
    box-shadow: 0 5px 3px #ff020205, 0 6px 13px #ff00000a, 0 1px 3px #8d000033,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3c01010a;
  }

  &:active {
    background-color: light-dark(var(--color-gray-100), var(--color-zinc-700));
    box-shadow: 0 5px 3px #ff020205, 0 6px 13px #ff00000a, 0 1px 3px #8d000033,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -1px #3c01010a;
  }

  &:focus {
    outline: none;
    box-shadow: 0 5px 3px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3d3d3d0a,
      0 0 0 2px light-dark(var(--color-red-600), var(--color-red-400)),
      0 0 0 4px light-dark(transparent, #000000);
    background-color: light-dark(var(--color-gray-100), var(--color-zinc-700));
  }
}

.btn--modal-primary {
  color: light-dark(var(--color-white), var(--color-slate-900));
  background-color: light-dark(
    var(--color-orange-600),
    var(--color-orange-500)
  );
  box-shadow: inset 0 2px 2px #ffffff40,
    inset 0 -2px light-dark(#ff8c00a8, #f97316a8),
    0 0 0 1px light-dark(var(--color-orange-700), var(--color-orange-400)),
    0 0 6px #00000005, 0 2px 4px #00000014;

  &:not(:disabled) {
    &:hover {
      background-color: light-dark(
        var(--color-orange-700),
        var(--color-orange-400)
      );
      position: relative;
    }

    &:hover:before {
      content: "";
      border-radius: inherit;
      opacity: 1;
      pointer-events: none;
      background: linear-gradient(#ffffff61, #ffffff1a 35%, #fff0 55%);
      position: absolute;
      inset: 0;
    }

    &:active {
      background-color: light-dark(
        var(--color-orange-800),
        var(--color-orange-300)
      );
      box-shadow: inset 0 2px 2px #ffffff40,
        inset 0 -1px light-dark(#ff8c00a8, #f59e0ba8),
        0 0 0 1px light-dark(var(--color-orange-700), var(--color-orange-400)),
        0 0 6px #00000005, 0 1px 2px #00000014;
    }

    &:focus {
      outline: none;
      box-shadow: inset 0 2px 2px #ffffff40,
        inset 0 -2px light-dark(#ff8c00a8, #f97316a8),
        0 0 0 1px light-dark(var(--color-orange-700), var(--color-orange-400)),
        0 0 6px #00000005, 0 2px 4px #00000014,
        0 0 0 2px light-dark(var(--color-orange-400), var(--color-orange-400)),
        0 0 0 4px light-dark(transparent, #000000);
      background-color: light-dark(
        var(--color-orange-500),
        var(--color-orange-300)
      );
    }
  }
}

.btn--modal-secondary {
  color: light-dark(var(--color-orange-600), var(--color-orange-400));
  background-color: light-dark(var(--color-white), var(--color-gray-800));
  box-shadow: 0 53px 32px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
    0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3d3d3d0a;

  &:hover {
    background-color: light-dark(var(--color-gray-50), var(--color-gray-700));
  }

  &:active {
    background-color: light-dark(var(--color-gray-100), var(--color-gray-700));
    box-shadow: 0 53px 32px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -1px #3d3d3d0a;
  }

  &:focus {
    outline: none;
    box-shadow: 0 53px 32px #00000005, 0 6px 13px #0000000a, 0 1px 3px #8f8f8f33,
      0 0 0 1px light-dark(#eaeaea, #5b5a5a), inset 0 -2.4px #3d3d3d0a,
      0 0 0 2px light-dark(var(--color-orange-300), var(--color-orange-300)),
      0 0 0 4px light-dark(transparent, #000000);
    background-color: light-dark(var(--color-gray-100), var(--color-gray-700));
  }
}

.btn--icon,
.btn--inline-icon {
  padding: 0.5rem;
  border-radius: 9999px;
  background-color: light-dark(var(--color-white), var(--color-gray-800));
  border: 1px solid light-dark(var(--color-gray-100), var(--color-gray-700));
  box-shadow: inset 0 2px 2px
      light-dark(rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.1)),
    inset 0 -2px 3px light-dark(rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.2)),
    0 1px 2px light-dark(rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.2));
  transition: all 0.15s ease-in-out;

  &:hover {
    background-color: light-dark(var(--color-gray-50), var(--color-gray-700));
    box-shadow: inset 0 2px 2px
        light-dark(rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.15)),
      inset 0 -2px 3px light-dark(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.25)),
      0 2px 4px light-dark(rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.25));
  }

  &:active {
    background-color: light-dark(var(--color-gray-100), var(--color-gray-700));
    box-shadow: inset 0 1px 2px
        light-dark(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.3)),
      inset 0 -1px 1px light-dark(rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.1)),
      0 0 0 1px light-dark(rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.1));
    transform: scale(0.96) translateY(1px);
  }

  &:focus {
    outline: none;
    box-shadow: inset 0 2px 2px
        light-dark(rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.1)),
      inset 0 -2px 3px light-dark(rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.2)),
      0 1px 2px light-dark(rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.2)),
      0 0 0 2px light-dark(var(--color-blue-600), var(--color-blue-300)),
      0 0 0 4px light-dark(transparent, #000000);
  }
}

.btn--inline-icon {
  padding: 0.25rem;
}

.btn--primary-color {
  color: light-dark(var(--color-blue-600), var(--color-blue-400));
}

.btn--danger-color {
  color: light-dark(var(--color-red-600), var(--color-red-400));
}

.search-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;

  font-size: 0.875rem;
  line-height: 1.25rem;
  padding: 0.52rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.025em;

  border-top-right-radius: 0.375rem;
  border-bottom-right-radius: 0.375rem;
  box-shadow: inset 0 2px 2px #ffffff40,
    inset 0 -2px light-dark(#4354d1a8, #0284c7a8),
    0 0 0 1px light-dark(var(--color-blue-700), var(--color-blue-300)),
    0 0 6px #00000005, 0 2px 4px #00000014;

  color: light-dark(var(--color-white), var(--color-zinc-800));
  background-color: light-dark(var(--color-blue-600), var(--color-blue-400));

  transition: background-color 0.2s, box-shadow 0.1s, transform 0.1s;

  &:hover {
    background-color: light-dark(var(--color-blue-700), var(--color-blue-300));
    position: relative;

    &::before {
      content: "";
      border-radius: inherit;
      opacity: 1;
      pointer-events: none;
      background: linear-gradient(#ffffff61, #ffffff1a 35%, #fff0 55%);
      position: absolute;
      inset: 0;
    }
  }

  &:hover:not(.loading)::before {
    content: "";
    border-radius: inherit;
    opacity: 1;
    pointer-events: none;
    background: linear-gradient(#ffffff61, #ffffff1a 35%, #fff0 55%);
    position: absolute;
    inset: 0;
  }

  &:active {
    background-color: light-dark(var(--color-blue-800), var(--color-blue-200));
    box-shadow: inset 0 2px 2px #ffffff40,
      inset 0 -1px light-dark(#4354d1a8, #0284c7a8),
      0 0 0 1px light-dark(var(--color-blue-700), var(--color-blue-400)),
      0 0 6px #00000005, 0 1px 2px #00000014;
    transform: translateY(1px);
  }

  &:focus {
    outline: none;
    box-shadow: inset 0 2px 2px #ffffff40,
      inset 0 -2px light-dark(#4354d1a8, #0284c7a8),
      0 0 0 1px light-dark(var(--color-blue-700), var(--color-blue-300)),
      0 0 6px #00000005, 0 2px 4px #00000014,
      0 0 0 2px light-dark(var(--color-blue-600), var(--color-blue-300)),
      0 0 0 4px light-dark(transparent, #000000);
    background-color: light-dark(var(--color-blue-500), var(--color-blue-300));
  }

  &.loading {
    svg {
      opacity: 0;
    }

    &::before {
      content: "";
      position: absolute;
      top: 50%;
      left: 50%;
      width: 1.25rem;
      height: 1.25rem;
      margin: -0.625rem 0 0 -0.625rem;
      border: 2px solid transparent;
      border-top: 2px solid currentColor;
      border-radius: 50%;
      background: transparent;
      animation: spin 1s linear infinite;
    }
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.search-btn svg {
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.3));
}