/**
 * Edufin - Button Component Styles
 */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  line-height: 1.67;
  text-align: center;
  white-space: nowrap;
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 1px solid transparent;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary-orange);
  outline-offset: 2px;
}

/* Primary button - Orange */
.btn-primary {
  background-color: var(--color-primary-orange);
  color: var(--color-base-white);
  box-shadow: var(--shadow-xs);
}

.btn-primary:hover {
  background-color: #d94310;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(240, 76, 13, 0.3);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Secondary button - Green outline */
.btn-secondary {
  background-color: transparent;
  color: var(--color-primary-green-dark);
  border-color: var(--color-primary-green-dark);
  box-shadow: var(--shadow-xs);
}

.btn-secondary:hover {
  background-color: var(--color-primary-green-lightest);
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: translateY(0);
}

/* Lime button - Green Light (#E1EE57) */
.btn-lime {
  background-color: var(--color-primary-green-light);
  color: var(--color-base-black);
  box-shadow: var(--shadow-xs);
}

.btn-lime:hover {
  background-color: #d4e14e;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(225, 238, 87, 0.4);
}

.btn-lime:active {
  transform: translateY(0);
}

/* White button */
.btn-white {
  background-color: var(--color-base-white);
  color: var(--color-base-black);
  box-shadow: var(--shadow-xs);
}

.btn-white:hover {
  background-color: var(--color-neutral-50);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-white:active {
  transform: translateY(0);
}

/* Ghost button - No border */
.btn-ghost {
  background-color: transparent;
  color: var(--color-base-gray-text);
  padding: var(--space-2) var(--space-3);
}

.btn-ghost:hover {
  color: var(--color-base-black);
  background-color: var(--color-primary-green-lightest);
}

/* Link button */
.btn-link {
  background: transparent;
  color: var(--color-primary-orange);
  padding: 0;
  font-size: var(--text-base);
}

.btn-link:hover {
  text-decoration: underline;
}

/* Button with icon */
.btn-icon {
  padding: var(--space-3);
}

.btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Size variants */
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-xl);
}

/* Full width */
.btn-full {
  width: 100%;
}

/* Hero section specific button */
.btn-hero {
  padding: var(--space-3) var(--space-6); /* 12px 24px */
  border-radius: var(--radius-xl); /* 16px */
  font-size: var(--text-lg); /* 18px */
  line-height: 1.67; /* ~30px at 18px font */
}

/* Disabled state */
.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}