/* ABOUTME: Styles for the workout detail view and exercise blocks */

/* ABOUTME: Covers sticky header, set tables, and exercise card layout */

/* =====================================================
   WORKOUT DETAIL PAGE - VISUAL POLISH
   Applies design tokens and modern styling to workout
   detail pages for app-store-ready presentation
   ===================================================== */

/* Sticky Header - refined elevation and spacing */
.workout-sticky-header {
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  z-index: 50;
  background: white;
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 1px 3px rgb(0 0 0 / 6%), 0 1px 2px rgb(0 0 0 / 4%);
  transition: box-shadow var(--transition-base) var(--ease-out);
}

.workout-sticky-header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-4);
}

.workout-sticky-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

/* Workout Title Area - cleaner typography */
.workout-title-container {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
}

.workout-title-emoji {
  font-size: var(--text-2xl);
  flex-shrink: 0;
}

.workout-title-text {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.workout-title {
  margin: 0;
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

/* Workout Metadata Section - refined card */
.workout-metadata-card {
  background: linear-gradient(to bottom, var(--primary-50), white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: var(--space-4) var(--space-6);
  margin-bottom: 0;
}

.workout-metadata-stats {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
  font-size: var(--text-sm);
  color: var(--gray-700);
  font-weight: var(--font-medium);
}

.workout-metadata-stat {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.workout-metadata-stat strong {
  color: var(--gray-900);
  font-weight: var(--font-semibold);
}

.workout-metadata-divider {
  color: var(--gray-400);
}

.workout-notes-container {
  padding: var(--space-3);
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
}

.workout-notes-label {
  font-weight: var(--font-semibold);
  color: var(--gray-700);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

.workout-notes-text {
  font-size: var(--text-sm);
  color: var(--gray-700);
  line-height: 1.6;
  white-space: pre-line;
}

/* Block Container - cleaner card design */
.workout-block-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--elev-2);
  margin-bottom: var(--space-3);
  overflow: hidden;
  transition: box-shadow var(--transition-base) var(--ease-out);
}

.workout-block-card:hover {
  box-shadow: var(--elev-1);
}

/* Block Header - muted slate gradient and spacing */
.block-header {
  background: linear-gradient(135deg, #6B7F95 0%, #5A6D82 100%);
  color: white;
  padding: var(--space-5) var(--space-6);
  border: none;
}

.block-header.empty {
  background: var(--gray-300);
  color: var(--gray-600);
}

.block-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.block-header-title-area {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
}

.block-title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: white;
  text-shadow: 0 1px 2px rgb(0 0 0 / 20%);
  letter-spacing: -0.01em;
}

/* Format Badge - refined pill design */
.format-pill {
  font-size: 0.6875rem;
  padding: var(--space-1) var(--space-3);
  background: white;
  color: #5A6D82;
  border-radius: var(--radius-full);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  box-shadow: 0 1px 3px rgb(0 0 0 / 12%);
  display: inline-block;
  white-space: nowrap;
}

/* Block Instructions - subtle separator */
.block-instructions {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgb(255 255 255 / 20%);
}

.block-instructions p {
  margin: 0;
  font-size: var(--text-sm);
  color: rgb(255 255 255 / 95%);
  line-height: 1.6;
  white-space: pre-line;
}

/* Block Actions - cleaner buttons */
.block-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.block-timer-toggle {
  background: rgb(255 255 255 / 20%);
  border: 1px solid rgb(255 255 255 / 30%);
  color: white;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  transition: all var(--transition-base) var(--ease-out);
}

.block-timer-toggle:hover {
  background: rgb(255 255 255 / 30%);
  border-color: rgb(255 255 255 / 50%);
  transform: translateY(-1px);
}

/* Timer Section - polished display */
.timer-section {
  border-bottom: 1px solid var(--gray-200);
  background: linear-gradient(to bottom, var(--gray-50), white);
  padding: var(--space-4);
  text-align: center;
}

.timer-display {
  font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Monaco, monospace;
  font-size: 2.5rem;
  font-weight: var(--font-bold);
  color: var(--gray-900);
  letter-spacing: -0.02em;
  line-height: 1;
}

.timer-additional-info {
  font-size: var(--text-sm);
  color: var(--gray-600);
  font-weight: var(--font-medium);
  margin-top: var(--space-2);
}

.timer-controls {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  justify-content: center;
  margin-top: var(--space-4);
}

/* Round Container - cleaner separation */
.round-container {
  border-bottom: 2px solid var(--gray-300);
}

.round-container:last-child {
  border-bottom: none;
}

.round-header-bar {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--gray-200);
  background: linear-gradient(to bottom, var(--primary-50), rgb(255 255 255 / 60%));
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.round-header-title-area {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.round-header-title {
  margin: 0;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--gray-700);
  letter-spacing: 0.025em;
}

/* Exercise Table - refined layout and spacing */
.exercise-table-container {
  padding: 0 var(--space-3);
}

.exercise-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--text-sm);
}

.exercise-table tbody tr {
  border-bottom: 1px solid var(--gray-100);
  transition: background-color var(--transition-fast) var(--ease-out);
}

.exercise-table tbody tr:hover {
  background-color: var(--gray-50);
}

.exercise-table tbody tr:nth-child(even) {
  background: rgb(0 0 0 / 2%);
}

.exercise-table tbody tr:nth-child(even):hover {
  background: var(--gray-50);
}

/* Exercise Name Cell - improved spacing and controls */
.exercise-name-cell {
  padding: var(--space-3) var(--space-3);
  font-weight: var(--font-medium);
  color: var(--gray-900);
  width: 30%;
}

.exercise-name-container {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.exercise-name-text {
  font-weight: var(--font-semibold);
  color: var(--gray-900);
}

.exercise-action-icons {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  opacity: 0;
  transition: opacity var(--transition-base) var(--ease-out);
}

.exercise-table tbody tr:hover .exercise-action-icons {
  opacity: 1;
}

.exercise-icon-btn {
  padding: var(--space-1);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base) var(--ease-out);
}

.exercise-icon-btn:hover {
  background: white;
  border-color: var(--gray-200);
  transform: scale(1.1);
}

/* Exercise Fields Cell - grid layout for data */
.exercise-fields-cell {
  padding: var(--space-3) var(--space-3);
}

.exercise-fields-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: var(--space-2);
}

/* Editable Field - refined interaction states */
.editable-field-container {
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  text-align: center;
  background: white;
  transition: all var(--transition-base) var(--ease-out);
}

.editable-field-label {
  font-size: 0.6875rem;
  color: var(--gray-600);
  margin-bottom: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--font-semibold);
}

.editable-field {
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base) var(--ease-out);
  min-height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.editable-field:hover {
  border-color: var(--primary-300);
  background: var(--primary-50);
  transform: translateY(-1px);
}

.editable-field-value {
  color: var(--gray-900);
  font-weight: var(--font-semibold);
  font-size: var(--text-base);
}

.editable-field-empty {
  color: var(--gray-400);
  font-weight: var(--font-semibold);
}

/* Empty State - centered message */
.block-empty-state {
  padding: var(--space-8);
  text-align: center;
  color: var(--gray-500);
  border-bottom: 1px solid var(--gray-200);
}

.block-empty-state p {
  margin: 0 0 var(--space-4);
  font-size: var(--text-sm);
}

/* Completion Badge - refined design */
.workout-completion-badge {
  flex-shrink: 0;
}

/* Action Footer - polished sticky footer */
.workout-action-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  border-top: 1px solid var(--gray-200);
  box-shadow: 0 -1px 3px rgb(0 0 0 / 6%), 0 -1px 2px rgb(0 0 0 / 4%);
  padding: var(--space-4);
  z-index: 40;
}

.workout-action-footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

/* Scroll Shadows - refined opacity */
.workout-scroll-shadow-top,
.workout-scroll-shadow-bottom {
  position: fixed;
  left: 0;
  right: 0;
  height: 20px;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-base) var(--ease-out);
  z-index: 45;
}

.workout-scroll-shadow-top {
  top: 120px;
  background: linear-gradient(to bottom, rgb(0 0 0 / 10%), transparent);
}

.workout-scroll-shadow-bottom {
  bottom: 65px;
  background: linear-gradient(to top, rgb(0 0 0 / 10%), transparent);
}

.workout-scroll-shadow-top.visible,
.workout-scroll-shadow-bottom.visible {
  opacity: 1;
}

/* Main Content - proper spacing */
.workout-main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 9rem var(--space-4) 5rem;
}

/* Mobile Responsive Adjustments */
@media (width <= 768px) {
  .workout-sticky-header {
    top: 0;
  }

  .workout-sticky-header-content {
    padding: var(--space-3);
  }

  .workout-title {
    font-size: var(--text-xl);
  }

  .workout-scroll-shadow-top {
    top: 60px;
  }

  .workout-main-content {
    padding-top: 5rem;
    padding-bottom: 4rem;
  }

  .workout-action-footer {
    position: relative;
    bottom: auto;
    margin-top: var(--space-4);
    border-top: none;
    box-shadow: none;
  }

  .workout-completion-badge {
    display: none;
  }

  .block-title {
    font-size: var(--text-lg);
  }

  .exercise-name-cell {
    width: 40%;
  }

  .exercise-fields-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timer-display {
    font-size: 2rem;
  }
}

/* Dropdown Menu - consistent with dashboard */
.dropdown-menu {
  animation: fadeInDropdown 0.15s ease;
}

@keyframes fadeInDropdown {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}