/**
 * @file
 * Button components for NBVT Base theme
 */

/* Default Button Styles */
.button,
a.button {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-family-sans-serif);
  font-size: var(--font-size-base);
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  border: 1px solid transparent;
  border-radius: var(--border-radius);
  background-color: var(--primary-color);
  color: #ffffff;
  transition: background-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
  box-shadow: var(--box-shadow);
}

.button:hover,
a.button:hover {
  background-color: var(--accent-color);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* Call-to-Action (CTA) Button */
.button--cta,
a.button--cta {
  padding: 1rem 2.5rem;
  font-size: 1.25rem;
  color: #ffffff;
  background-image: linear-gradient(to right, var(--color-primary) 0%, var(--color-secondary) 100%);
  border: none;
  border-radius: 50px; /* Large, rounded corners */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.button--cta:hover,
a.button--cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}


/* Button Group */
.button-group {
  display: flex;
  gap: 0.5rem;
}

.button-group .button {
  flex: 1;
}

@media (max-width: 767px) {
  .button-group {
    flex-direction: column;
  }
}

/* Icon buttons */
.button--icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: 50%;
}

/* Link buttons */
.button--link {
  background: transparent;
  border: none;
  color: var(--link-color);
  text-decoration: underline;
  padding: 0;
  min-height: auto;
}

.button--link:hover {
  color: var(--link-hover-color);
  background: transparent;
  transform: none;
  box-shadow: none;
}