/* Component Styles - De Strategische Arena */
@import './design-system.css';

/* =========================
   BUTTONS
   ========================= */

/* Base Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
  user-select: none;
  min-height: 44px; /* Accessibility: minimum touch target */
  position: relative;
  overflow: hidden;
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary Button */
.btn-primary {
  background-color: var(--color-primary-600);
  color: white;
  border-color: var(--color-primary-600);
}

.btn-primary:hover {
  background-color: var(--color-primary-700);
  border-color: var(--color-primary-700);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

/* Secondary Button */
.btn-secondary {
  background-color: white;
  color: var(--color-primary-600);
  border-color: var(--color-primary-600);
}

.btn-secondary:hover {
  background-color: var(--color-primary-50);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Ghost Button */
.btn-ghost {
  background-color: transparent;
  color: var(--color-gray-600);
  border-color: transparent;
}

.btn-ghost:hover {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  min-height: 36px;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-lg);
  min-height: 52px;
}

/* =========================
   CARDS
   ========================= */

.card {
  background-color: white;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-base);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.card-header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-gray-200);
  background-color: var(--color-gray-50);
}

.card-body {
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-6);
  border-top: 1px solid var(--color-gray-200);
  background-color: var(--color-gray-50);
}

/* Role-specific cards */
.card-role {
  position: relative;
  cursor: pointer;
  border-left-width: 4px;
}

.card-role-rvb {
  border-left-color: var(--color-role-rvb);
}

.card-role-rvc {
  border-left-color: var(--color-role-rvc);
}

.card-role-invest {
  border-left-color: var(--color-role-invest);
}

.card-role-toezicht {
  border-left-color: var(--color-role-toezicht);
}

.card-role-observer {
  border-left-color: var(--color-role-observer);
}

.card-selected {
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

/* =========================
   FORM ELEMENTS
   ========================= */

/* Input Base */
.input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  background-color: white;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  transition: all var(--duration-fast) var(--ease-out);
  min-height: 44px;
}

.input:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.input:disabled {
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  cursor: not-allowed;
}

.input.error {
  border-color: var(--color-error-500);
}

.input.error:focus {
  box-shadow: 0 0 0 3px var(--color-error-50);
}

/* Textarea */
.textarea {
  resize: vertical;
  min-height: 100px;
}

/* Label */
.label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.label.required::after {
  content: ' *';
  color: var(--color-error-500);
}

/* Checkbox */
.checkbox {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-gray-400);
  border-radius: var(--radius-base);
  background-color: white;
  cursor: pointer;
  position: relative;
  transition: all var(--duration-fast) var(--ease-out);
  flex-shrink: 0;
}

.checkbox:checked {
  background-color: var(--color-primary-600);
  border-color: var(--color-primary-600);
}

.checkbox:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

.checkbox:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.checkbox:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Radio Button */
.radio {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-gray-400);
  border-radius: var(--radius-full);
  background-color: white;
  cursor: pointer;
  position: relative;
  transition: all var(--duration-fast) var(--ease-out);
}

.radio:checked {
  border-color: var(--color-primary-600);
}

.radio:checked::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-600);
}

/* =========================
   PROGRESS BAR
   ========================= */

.progress {
  width: 100%;
  height: 8px;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary-500), var(--color-primary-600));
  border-radius: var(--radius-full);
  transition: width var(--duration-slow) var(--ease-out);
  position: relative;
  overflow: hidden;
}

/* Shimmer effect */
.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Progress with label */
.progress-container {
  position: relative;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* Milestone indicators */
.progress-milestones {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  pointer-events: none;
}

.progress-milestone {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 12px;
  background-color: var(--color-gray-400);
}

/* =========================
   BADGES
   ========================= */

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary {
  background-color: var(--color-primary-100);
  color: var(--color-primary-700);
}

.badge-success {
  background-color: var(--color-success-50);
  color: var(--color-success-700);
}

.badge-warning {
  background-color: var(--color-warning-50);
  color: var(--color-warning-700);
}

.badge-error {
  background-color: var(--color-error-50);
  color: var(--color-error-700);
}

/* =========================
   UTILITY CLASSES
   ========================= */

/* Spacing utilities */
.mt-auto { margin-top: auto; }
.mb-auto { margin-bottom: auto; }
.ml-auto { margin-left: auto; }
.mr-auto { margin-right: auto; }

/* Text utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Display utilities */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }

/* Flex utilities */
.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

/* Width utilities */
.w-full { width: 100%; }
.w-auto { width: auto; }

/* Accessibility utilities */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.focus-visible:focus {
  outline: 2px solid var(--color-primary-600);
  outline-offset: 2px;
}

/* =========================
   RESPONSIVE UTILITIES
   ========================= */

/* Mobile-first responsive design */
@media (min-width: 768px) {
  .md\:hidden { display: none; }
  .md\:block { display: block; }
  .md\:inline-block { display: inline-block; }
  .md\:flex { display: flex; }
  .md\:inline-flex { display: inline-flex; }

  .md\:flex-row { flex-direction: row; }
  .md\:flex-col { flex-direction: column; }

  .md\:text-left { text-align: left; }
  .md\:text-center { text-align: center; }
  .md\:text-right { text-align: right; }
}

@media (min-width: 1024px) {
  .lg\:hidden { display: none; }
  .lg\:block { display: block; }
  .lg\:flex { display: flex; }

  .lg\:flex-row { flex-direction: row; }
  .lg\:flex-col { flex-direction: column; }

  .lg\:gap-8 { gap: var(--space-8); }
  .lg\:gap-10 { gap: var(--space-10); }
}

/* Container widths */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: var(--space-4);
  padding-left: var(--space-4);
}

@media (min-width: 640px) {
  .container { max-width: 640px; }
}

@media (min-width: 768px) {
  .container {
    max-width: 768px;
    padding-right: var(--space-6);
    padding-left: var(--space-6);
  }
}

@media (min-width: 1024px) {
  .container {
    max-width: 1024px;
    padding-right: var(--space-8);
    padding-left: var(--space-8);
  }
}

@media (min-width: 1280px) {
  .container { max-width: 1280px; }
}

/* Print utilities */
@media print {
  .no-print { display: none !important; }
  .print-only { display: block !important; }

  .page-break-before { page-break-before: always; }
  .page-break-after { page-break-after: always; }
  .avoid-break { page-break-inside: avoid; }
}

/* =========================
   PDF GENERATOR STYLES
   ========================= */

/* PDF Loading Animations */
@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fade-in 0.3s ease-out;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* PDF Loading Overlay */
#pdf-loading {
  backdrop-filter: blur(4px);
}

/* PDF Export Button States */
.btn-pdf {
  position: relative;
  overflow: hidden;
}

.btn-pdf:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.btn-pdf::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-pdf:not(:disabled):hover::after {
  width: 300px;
  height: 300px;
}

/* PDF Success/Error Messages */
.pdf-notification {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  padding: 1rem;
  border-radius: 0.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  z-index: 50;
  animation: fade-in 0.3s ease-out;
}

.pdf-notification-success {
  background-color: #10b981;
  color: white;
}

.pdf-notification-error {
  background-color: #ef4444;
  color: white;
}