/* shadcn-inspired Component Styles */

/* Buttons - shadcn style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  border-radius: calc(var(--radius) - 2px);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease-in-out;
  cursor: pointer;
  border: 1px solid transparent;
  font-family: 'IBM Plex Sans Arabic', sans-serif;
  position: relative;
  overflow: hidden;
  height: 2.5rem;
  padding: 0 1rem;
}

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

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

.btn-primary {
  background-color: var(--primary-bg);
  color: var(--primary-fg);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.btn-primary:hover {
  background-color: var(--primary-bg);
  opacity: 0.9;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.1);
}

.btn-primary:active {
  transform: scale(0.98);
}

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

.btn-secondary:hover {
  background-color: var(--secondary-bg);
  opacity: 0.8;
}

.btn-secondary:active {
  transform: scale(0.98);
}

.btn-outline {
  border: 1px solid var(--border-color);
  background-color: transparent;
  color: var(--fg);
}

.btn-outline:hover {
  background-color: var(--accent-bg);
  color: var(--accent-fg);
  border-color: var(--border-color);
}

.btn-outline:active {
  transform: scale(0.98);
}

.btn-ghost {
  background-color: transparent;
  color: var(--fg);
}

.btn-ghost:hover {
  background-color: var(--accent-bg);
  color: var(--accent-fg);
}

.btn-ghost:active {
  transform: scale(0.98);
}

.btn-sm {
  height: 2.25rem;
  padding: 0 0.75rem;
  font-size: 0.8125rem;
}

.btn-default {
  height: 2.5rem;
  padding: 0 1rem;
}

.btn-lg {
  height: 2.75rem;
  padding: 0 2rem;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

.btn-icon {
  height: 2.5rem;
  width: 2.5rem;
  padding: 0;
  background-color: transparent;
  border: none;
  color: var(--fg);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: calc(var(--radius) - 2px);
  transition: all 0.15s ease-in-out;
  position: relative;
}

.btn-icon:hover {
  background-color: var(--accent-bg);
  color: var(--accent-fg);
}

.btn-icon:active {
  transform: scale(0.95);
}

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

.btn-icon .icon {
  width: 1.25rem;
  height: 1.25rem;
}

.btn-icon .lang-text {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  min-width: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Cards */
.card {
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
  color: var(--card-fg);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.5rem 0;
}

.card-description {
  font-size: 0.875rem;
  color: var(--muted-fg);
  margin: 0 0 1.5rem 0;
}

/* Inputs */
.input {
  display: flex;
  height: 2.5rem;
  width: 100%;
  border-radius: calc(var(--radius) - 2px);
  border: 1px solid var(--input-border);
  background-color: var(--bg);
  padding: 0 0.75rem;
  font-size: 0.875rem;
  transition: all 0.2s;
  color: var(--fg);
  font-family: 'IBM Plex Sans Arabic', sans-serif;
}

.input:focus {
  outline: none;
  ring: 2px;
  ring-color: var(--ring-color);
  border-color: var(--ring-color);
}

.input::placeholder {
  color: var(--muted-fg);
}

.input-date {
  text-align: center;
  font-weight: 500;
}

/* Form Groups */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--fg);
}

/* Number Input Group */
.number-input-group {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--input-border);
  border-radius: calc(var(--radius) - 2px);
  background-color: var(--bg);
  overflow: hidden;
}

.number-input-group:focus-within {
  border-color: var(--ring-color);
  outline: 2px solid var(--ring-color);
  outline-offset: -2px;
}

.number-input-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: none;
  background-color: var(--muted-bg);
  color: var(--fg);
  cursor: pointer;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.number-input-btn:hover {
  background-color: var(--accent-bg);
  color: var(--accent-fg);
}

.number-input-btn:active {
  transform: scale(0.95);
}

.number-input-btn:focus-visible {
  outline: 2px solid var(--ring-color);
  outline-offset: -2px;
  z-index: 1;
}

.number-input-btn svg {
  width: 1rem;
  height: 1rem;
}

.number-input {
  flex: 1;
  border: none;
  border-radius: 0;
  text-align: center;
  font-weight: 500;
  padding: 0 0.5rem;
}

.number-input:focus {
  outline: none;
  box-shadow: none;
}

.number-input::-webkit-inner-spin-button,
.number-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.number-input[type="number"] {
  -moz-appearance: textfield;
}

/* RTL Support for number input */
[dir="rtl"] .number-input-group {
  flex-direction: row-reverse;
}

/* Checkbox */
.checkbox {
  width: 1.25rem;
  height: 1.25rem;
  min-width: 1.25rem;
  min-height: 1.25rem;
  border-radius: calc(var(--radius) - 4px);
  border: 2px solid var(--border-color);
  background-color: var(--bg);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
  padding: 0;
  position: relative;
  z-index: 1;
  -webkit-tap-highlight-color: transparent;
}

.checkbox:hover {
  border-color: var(--ring-color);
}

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

.checkbox svg {
  width: 0.875rem;
  height: 0.875rem;
  pointer-events: none;
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 0.125rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  transition: all 0.2s;
}

.badge-default {
  background-color: var(--secondary-bg);
  color: var(--secondary-fg);
}

.badge-priority-1 {
  background-color: hsl(217, 91%, 60%);
  color: white;
}

.badge-priority-2 {
  background-color: hsl(25, 95%, 53%);
  color: white;
}

.badge-priority-3 {
  background-color: hsl(142, 71%, 45%);
  color: white;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted-fg);
  font-size: 0.875rem;
}

/* Schedule Items / Task Cards */
.schedule-item {
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
  margin-bottom: 0.75rem;
  transition: all 0.2s;
  min-height: 3.5rem;
}

.schedule-item:hover {
  border-color: var(--ring-color);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.schedule-item.completed {
  opacity: 0.6;
  background-color: var(--muted-bg);
}

.schedule-item-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.schedule-item-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}

.schedule-item-title {
  font-size: 1rem;
  font-weight: 500;
  margin: 0;
  color: var(--fg);
  font-family: 'IBM Plex Sans Arabic', sans-serif;
}

.schedule-item-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
  flex: 1;
}

.schedule-item-station {
  font-size: 0.75rem;
  color: var(--muted-fg);
}

.schedule-item-priority {
  margin-top: 0.25rem;
}

.schedule-item-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.schedule-item-delete {
  opacity: 0;
  transition: opacity 0.2s;
}

.schedule-item:hover .schedule-item-delete {
  opacity: 1;
}

.btn-icon-sm {
  width: 1.75rem;
  height: 1.75rem;
}

.btn-icon-sm .icon,
.btn-icon-sm svg {
  width: 1rem;
  height: 1rem;
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--muted-fg);
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--fg);
}

/* Destructive button variant */
.btn-destructive {
  background-color: var(--destructive-bg);
  color: var(--destructive-fg);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  border: 1px solid transparent;
}

.btn-destructive:hover {
  background-color: var(--destructive-bg);
  opacity: 0.9;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.1);
}

.btn-destructive:active {
  transform: scale(0.98);
}

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

/* Setup Toggles */
.setup-toggles {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.setup-toggle-group {
  display: flex;
  flex-direction: column;
}

.toggle-options {
  display: flex;
  gap: 0.5rem;
  background-color: var(--muted-bg);
  border-radius: var(--radius);
  padding: 0.25rem;
  border: 1px solid var(--border-color);
}

.toggle-option {
  flex: 1;
  padding: 0.5rem 1rem;
  border: none;
  background: transparent;
  color: var(--muted-fg);
  border-radius: calc(var(--radius) - 2px);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: 'IBM Plex Sans Arabic', sans-serif;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  position: relative;
}

.toggle-option:hover {
  color: var(--fg);
  background-color: var(--accent-bg);
}

.toggle-option.active {
  background-color: var(--primary-bg);
  color: var(--primary-fg);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.toggle-option:focus-visible {
  outline: 2px solid var(--ring-color);
  outline-offset: 2px;
  z-index: 1;
}

/* RTL Support for toggles */
[dir="rtl"] .toggle-options {
  flex-direction: row-reverse;
}

/* Quick Stats */
.quick-stats {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.quick-stats-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.quick-stats-text {
  font-size: 0.875rem;
  color: var(--muted-fg);
}

.quick-stats-highlight {
  color: var(--fg);
  font-weight: 600;
}

/* Progress Timeline */
.timeline-item {
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
  margin-bottom: 0.75rem;
  transition: all 0.2s;
}

.timeline-item:hover {
  border-color: var(--ring-color);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.timeline-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.timeline-item-title {
  font-size: 1rem;
  font-weight: 500;
  margin: 0;
  color: var(--fg);
  font-family: 'IBM Plex Sans Arabic', sans-serif;
}

.timeline-item-stations {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.station-indicator {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  border: 2px solid var(--border-color);
  background-color: var(--bg);
  color: var(--muted-fg);
  transition: all 0.2s;
  position: relative;
}

.station-indicator.completed {
  background-color: var(--primary-bg);
  border-color: var(--primary-bg);
  color: var(--primary-fg);
}

.station-indicator.current {
  border-color: var(--primary-bg);
  border-width: 3px;
  background-color: var(--accent-bg);
  color: var(--fg);
  transform: scale(1.1);
}

.station-indicator.upcoming {
  opacity: 0.5;
}

.station-progress-line {
  flex: 1;
  height: 2px;
  background-color: var(--border-color);
  position: relative;
}

.station-progress-line.completed {
  background-color: var(--primary-bg);
}

.timeline-item-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--muted-fg);
}

/* RTL Support for new components */
[dir="rtl"] .schedule-item-left {
  flex-direction: row-reverse;
}

[dir="rtl"] .timeline-item-header {
  flex-direction: row-reverse;
}

/* Credits View Styles */
.credits-content {
  padding: 2rem 1.5rem;
}

.credits-name {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
  color: var(--fg);
  text-align: center;
}

.credits-role {
  font-size: 1rem;
  color: var(--muted-fg);
  margin: 0 0 2rem 0;
  text-align: center;
}

.credits-section {
  margin: 2rem 0;
}

.credits-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 1rem 0;
  color: var(--fg);
}

.credits-text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--fg);
  margin: 0;
}

.credits-link {
  color: var(--primary-bg);
  text-decoration: none;
  font-weight: 500;
  transition: opacity 0.2s;
}

.credits-link:hover {
  opacity: 0.8;
  text-decoration: underline;
}

.credits-link:focus-visible {
  outline: 2px solid var(--ring-color);
  outline-offset: 2px;
  border-radius: 2px;
}