/**
 * Component Styles
 * Buttons, modals, menus, forms, etc.
 */

/* === BUTTONS === */
.button {
  position: relative;
  padding: var(--spacing-md) var(--spacing-lg);
  min-height: 60px;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-color);
  background-color: var(--surface-color);
  border: 2px solid var(--primary-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-normal) var(--transition-timing);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  outline: none;
  touch-action: manipulation;
  user-select: none;
}

.button:hover:not(.button-disabled),
.button:focus:not(.button-disabled) {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
  transform: translateY(-2px);
}

.button:active:not(.button-disabled) {
  transform: translateY(0);
}

.button.button-focused {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
}

.button.button-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: var(--text-secondary);
}

.button.button-disabled:hover {
  background-color: var(--surface-color);
  color: var(--text-color);
  box-shadow: none;
  transform: none;
}

/* Button variants */
.button-primary {
  border-color: var(--primary-color);
  color: var(--text-color);
}

.button-accent {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.button-success {
  border-color: var(--success-color);
  color: var(--success-color);
}

.button-danger {
  border-color: var(--danger-color);
  color: var(--danger-color);
}

/* Button sizes */
.button-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  min-height: 40px;
}

.button-lg {
  padding: var(--spacing-lg) var(--spacing-xl);
  font-size: var(--font-size-xl);
  min-height: 70px;
}

.button-full {
  width: 100%;
}

/* Button groups */
.button-group {
  display: flex;
  gap: var(--spacing-md);
}

.button-group.vertical {
  flex-direction: column;
}

/* === MENUS === */
.menu-container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  max-width: 600px;
  margin: auto;
}

.menu-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  font-size: clamp(1.5rem, 5vw, 3rem);
  font-weight: bold;
  letter-spacing: 2px;
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

.menu-items {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  width: 100%;
  padding: 0 var(--spacing-md);
}

.menu-item {
  width: 100%;
}

/* Primary menu buttons (restores original styling) */
.menu-button {
  position: relative;
  width: 100%;
  padding: 1rem 1.5rem;
  min-height: 60px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  background-color: var(--surface-color);
  border: 2px solid var(--primary-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-normal) var(--transition-timing);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  outline: none;
  touch-action: manipulation;
}

.menu-button:hover,
.menu-button:focus {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
  transform: translateY(-2px);
}

.menu-button:active {
  transform: translateY(0);
}

.menu-button.focused {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
}

.menu-button.disabled,
.menu-button.button-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: var(--text-secondary);
  background-color: var(--surface-color);
  color: var(--text-color);
  box-shadow: none;
  transform: none;
}

/* Submenu buttons (slightly smaller) */
.submenu-button {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  min-height: 48px;
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--text-color);
  background-color: var(--surface-color);
  border: 2px solid var(--primary-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-normal) var(--transition-timing);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  outline: none;
  touch-action: manipulation;
}

.submenu-button:hover,
.submenu-button:focus {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
  transform: translateY(-2px);
}

.submenu-button:active {
  transform: translateY(0);
}

.submenu-button.focused {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
}

.submenu-button.disabled,
.submenu-button.button-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: var(--text-secondary);
  background-color: var(--surface-color);
  color: var(--text-color);
  box-shadow: none;
  transform: none;
}

/* === MODALS === */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  transition: opacity var(--transition-normal) var(--transition-timing);
  padding: var(--spacing-md);
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-content {
  background-color: var(--surface-color);
  border: 2px solid var(--primary-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  max-width: 500px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--glow-shadow-lg);
  animation: slideIn var(--transition-normal) var(--transition-timing);
  position: relative;
  z-index: var(--z-modal);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  font-size: var(--font-size-2xl);
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.modal-body {
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.modal-footer {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  margin-top: var(--spacing-xl);
}

.submenu-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

/* === CLOSE BUTTON === */
.close-button {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 40px;
  height: 40px;
  background: none;
  border: 2px solid var(--primary-color);
  border-radius: 50%;
  color: var(--primary-color);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal) var(--transition-timing);
  padding: 0;
  line-height: 1;
}

.close-button:hover,
.close-button:focus {
  background-color: var(--primary-color);
  color: var(--background-color);
  box-shadow: var(--glow-shadow);
}

/* === ICONS === */
.button-icon {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.button-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
  stroke: currentColor;
}

/* === INPUT HINTS === */
.input-hint {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: var(--spacing-xl);
  text-align: center;
  font-style: italic;
}

.input-hint-key {
  display: inline-block;
  background-color: var(--background-color);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--text-secondary);
  font-family: monospace;
  font-size: var(--font-size-xs);
}

/* === STUB CONTENT === */
.stub-content {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-style: italic;
}

/* === ICONS (Reusable) === */
.icon-small {
  width: 16px;
  height: 16px;
}

.icon-medium {
  width: 24px;
  height: 24px;
}

.icon-large {
  width: 32px;
  height: 32px;
}