@use 'variables' as *;

// ─── Base Button ─────────────────────────────────────────────────────────────
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: $space-2;
  padding: $space-2 $space-5;
  font-family: $font-family-base;
  font-size: $font-size-base;
  font-weight: $font-weight-medium;
  line-height: 1.4;
  border: none;
  border-radius: $radius-pill;
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color $transition-fast,
    box-shadow $transition-fast,
    transform $transition-fast;
  white-space: nowrap;

  &:active {
    transform: translateY(1px);
  }

  &:focus-visible {
    outline: 2px solid $color-primary;
    outline-offset: 3px;
  }
}

// ─── Variants ────────────────────────────────────────────────────────────────
.btn-primary {
  background: linear-gradient(135deg, $color-accent-light, $color-accent);
  color: $color-white;
  box-shadow: $shadow-button;

  &:hover {
    background: linear-gradient(135deg, $color-accent, $color-accent-dark);
    box-shadow: 0 3px 12px rgba($color-accent, 0.45);
  }
}

.btn-secondary {
  background: transparent;
  color: $color-text-muted;
  padding-left: $space-3;
  padding-right: $space-3;

  &:hover {
    color: $color-text-dark;
    text-decoration: underline;
  }
}

.btn-ghost {
  background: rgba($color-white, 0.15);
  color: $color-white;
  border-radius: $radius-sm;
  padding: $space-1 $space-3;

  &:hover {
    background: rgba($color-white, 0.25);
  }
}