/* ================================================
   COMPONENTS
   ================================================ */

/* Page Layout */
.page {
  display: none;
  padding: 0 var(--spacing-2xl);
  max-width: var(--max-width-page);
  margin: 0 auto;
  margin-top: clamp(2rem, calc(1.5rem + 12vw), 6rem);
  width: 100%;
}

.page.active {
  display: block;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2xl);
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-background);
  border-bottom: var(--border-width-thin) solid var(--color-border);
  max-width: var(--max-width-page);
  width: 100%;
  transition: transform 0.15s ease-out;
}

.back-btn {
  position: absolute;
  left: 0;
  background: none;
  border: none;
  font-size: var(--font-size-lg);
  cursor: pointer;
  padding: var(--spacing-md);
  color: var(--color-text);
  opacity: 1;
}

.menu-btn {
  position: absolute;
  right: 0;
  background: none;
  border: none;
  font-size: var(--font-size-lg);
  cursor: pointer;
  padding: var(--spacing-md);
  color: var(--color-text);
  opacity: 1;
}

/* Tiles Grid */
.tiles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-5xl);
  margin-bottom: var(--spacing-5xl);
}

.tile {
  background: var(--color-surface);
  border: var(--border-width-thin) solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: stretch;
  overflow: hidden;
  min-height: 8rem;
}

.tile:hover {
  background: var(--color-surface-hover);
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.tile-title {
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: var(--spacing-4xl) var(--spacing-2xl) var(--spacing-xl);
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.tile-category {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--color-surface-secondary);
  padding: var(--spacing-lg) var(--spacing-2xl);
  margin: 0;
  border-top: var(--border-width-thin) solid var(--color-border);
}

/* Buttons */
.btn {
  padding: var(--spacing-lg) var(--spacing-2xl);
  border: none;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}

.btn:hover {
  background: var(--color-surface-tertiary);
}

.btn:disabled {
  background: var(--color-surface-secondary);
  color: var(--color-text-light);
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
}

.btn.primary {
  background: var(--color-primary);
  color: var(--color-surface);
}

.btn.primary:hover {
  background: var(--color-primary-hover);
}

.btn.primary:disabled {
  background: var(--color-text-light);
}

.btn.secondary {
  background: var(--color-secondary);
  color: var(--color-surface);
}

.btn.secondary:hover {
  background: var(--color-secondary-hover);
}

.btn.secondary:disabled {
  background: var(--color-text-light);
  color: var(--color-text-lighter);
}

.btn.warning {
  background: var(--color-warning);
  color: var(--color-surface);
}

.btn.warning:hover {
  background: var(--color-warning-hover);
}

.btn.warning:disabled {
  background: var(--color-text-light);
  color: var(--color-text-lighter);
}

/* Icon Button */
.icon-btn {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--color-primary);
  color: var(--color-surface);
  cursor: pointer;
  transition: all var(--transition-normal) ease;
}

.icon-btn:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05);
}

.icon-btn:disabled {
  background: var(--color-text-light);
  cursor: not-allowed;
  opacity: 0.8;
  transform: none;
}

.icon-btn:disabled .material-icons {
  color: var(--color-surface);
  opacity: 1;
}

.icon-btn .material-icons {
  font-size: var(--font-size-2xl);
}

/* Progress bar styles for NÄSTA button */
.btn.primary.progress-bar {
  position: relative;
  overflow: hidden;
  background: var(--color-primary);
}

.btn-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: var(--progress);
  background: linear-gradient(
    90deg,
    var(--color-primary-hover) 0%,
    var(--color-primary-hover) 100%
  );
  transition: width 0.1s linear;
}

.btn-content {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

/* Content Sections */
.content-section {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
  box-shadow: var(--shadow-sm);
}

.content-section a {
  color: var(--color-primary);
  text-decoration: none;
}

.content-section a:hover {
  text-decoration: underline;
}

.content-section h6 {
  color: var(--color-text-muted);
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.content-section p {
  margin-bottom: var(--spacing-xl);
}

.content-section p:last-child {
  margin-bottom: 0;
}

/* Results */
.result-container {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
  box-shadow: var(--shadow-sm);
}

.results-table-container {
  margin-top: 1rem;
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) 0;
  border-bottom: 2px solid var(--color-border-light);
  font-weight: 600;
  color: var(--color-text-light);
  background: var(--color-surface-secondary);
  margin: 0 calc(-1 * var(--spacing-2xl)) 0 calc(-1 * var(--spacing-2xl));
  padding-left: var(--spacing-2xl);
  padding-right: var(--spacing-2xl);
}

.results-header-item {
  flex: 1;
  text-align: center;
}

.results-header-item:first-child {
  text-align: left;
}

.results-header-item:last-child {
  text-align: right;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-input) 0;
  border-bottom: var(--border-width-thin) solid var(--color-border-lightest);
}

.result-item:last-child {
  border-bottom: none;
}

.results-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xl) 0 var(--spacing-xs) 0;
  border-top: 2px solid var(--color-border-light);
  font-weight: 600;
  margin-top: var(--spacing-xl);
}

.time-display {
  font-weight: 600;
  color: var(--color-primary);
}

.time-display.slow {
  background-color: var(--color-warning-bg);
  color: var(--color-warning-text);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 4px;
}

.time-display.error {
  color: var(--color-error);
}

.replay-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-3xl);
  justify-content: center;
}

.replay-buttons .btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-button) var(--spacing-3xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  max-width: none;
}

/* Figurkod List */
.figurkod-list {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
  box-shadow: var(--shadow-sm);
  max-height: 25rem;
  overflow-y: auto;
}

.figurkod-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) 0;
  border-bottom: var(--border-width-thin) solid var(--color-border-lightest);
}

.figurkod-item:last-child {
  border-bottom: none;
}

.figurkod-key {
  font-weight: 600;
  color: var(--color-primary);
  min-width: 3.75rem;
}

.figurkod-value {
  color: var(--color-text-muted);
  text-align: right;
}

.figurkod-table {
  border-collapse: collapse;
  margin: var(--spacing-md) 0;
}

.figurkod-table td {
  padding: var(--spacing-xs);
}

/* Loading Spinner */
.spinner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 50vh;
  gap: var(--spacing-xl);
}

.spinner {
  width: 3rem;
  height: 3rem;
  border: 0.25rem solid #e9ecef;
  border-top: 0.25rem solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.spinner-container p {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  margin: 0;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes vibrate-icon {
  0%,
  100% {
    transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateX(-1px);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateX(1px);
  }
}

/* Debug View */
.debug-view {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-top: var(--border-width-thin) solid var(--color-border);
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease-in-out;
  max-height: var(--debug-view-height);
}

.debug-view.hidden {
  transform: translateY(100%);
}

.debug-view.visible {
  transform: translateY(0);
}

.debug-content {
  padding: var(--spacing-md) var(--spacing-2xl);
  max-width: var(--max-width-page);
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.debug-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.debug-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

.debug-clear-btn,
.debug-close-btn {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: none;
  border-radius: var(--radius-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.debug-close-btn {
  background: var(--color-secondary);
  padding: var(--spacing-xs) var(--spacing-md);
  font-weight: bold;
}

.debug-clear-btn:hover {
  background: var(--color-primary-hover);
}

.debug-close-btn:hover {
  background: var(--color-secondary-hover);
}

.debug-console-container {
  flex: 1;
  min-height: 0;
  margin-bottom: var(--spacing-sm);
}

.debug-console {
  background: var(--color-background);
  border: var(--border-width-thin) solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm);
  height: 120px;
  overflow-y: auto;
  text-align: left;
  font-family: "Courier New", monospace;
  font-size: var(--font-size-xs);
  line-height: 1.3;
}

.debug-console-entry {
  margin-bottom: var(--spacing-xs);
  word-wrap: break-word;
  white-space: pre-wrap;
}

.debug-console-entry.log {
  color: var(--color-text);
}

.debug-console-entry.error {
  color: var(--color-error);
}

.debug-console-entry.warn {
  color: var(--color-warning);
}

.debug-console-entry.info {
  color: var(--color-primary);
}

.debug-console-entry .timestamp {
  color: var(--color-text-muted);
  font-size: calc(var(--font-size-xs) - 1px);
  margin-right: var(--spacing-xs);
}

.debug-content p {
  margin: 0;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}

.debug-content p:first-child {
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.debug-content a {
  color: var(--color-primary);
  text-decoration: none;
}

.debug-content a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}