/*
 * Component - Training Sessions
 * Real-time training session components with performance indicators
 *
 * Following Rails conventions and design principles:
 * - Dark theme optimized for focus
 * - Performance-first approach
 * - Real-time update indicators
 * - Accessible work rate visualization
 */

/* Section Title - Like page-title but smaller */
.section-title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text);
  text-align: center;
  line-height: 1.2;
  margin-block-end: var(--space-sm);
}

/* Session Items - Extends base list-item but NOT clickable */
.session-item {
  gap: var(--space-md);
  position: relative;
  cursor: default;
  /* Override pointer cursor from list-item */
  border-radius: var(--radius-md);
}

/* Remove hover/active/focus effects from session items (they're not clickable) */
@media (any-hover: hover) {
  .session-item:hover {
    background: transparent;
  }
}

.session-item:active,
.session-item:focus {
  background: transparent;
  outline: none;
}

/* Session Card - Clickable card style */
.session-card {
  border: 1px solid var(--border);
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  transition: all var(--transition-standard);
  background: var(--bg);
}

/* Session Item Link - wrapper for clickable cards */
.session-item-link {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.session-item-link .session-card {
  cursor: pointer;
}

@media (any-hover: hover) {
  .session-item-link:hover .session-card {
    border-color: var(--accent);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    background: var(--bg);
  }
}

/* Session Avatar - matching coach avatars */
.session-avatar-container {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  overflow: hidden;
  background: var(--accent-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.session-coach-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.session-avatar-placeholder {
  color: var(--accent);
  font-weight: 600;
  font-size: var(--text-xs);
  text-transform: uppercase;
}

/* Session Info - matching coach info layout */
.session-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.session-primary-info {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  font-size: var(--text-base);
  color: var(--text);
  font-weight: 500;
}

.session-primary-text {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
  flex: 1;
  min-width: 0;
  /* Allow text to shrink */
  margin-right: var(--space-2xl);
  /* Prevent overlap with edit button */
}

.session-date {
  color: var(--text);
  font-weight: 600;
  font-size: var(--text-base);
}

.session-separator {
  color: var(--text-light);
  font-weight: normal;
  font-size: var(--text-base);
}

.session-coach-name {
  color: var(--text);
  font-weight: 500;
  font-size: var(--text-base);
}

.session-player-name {
  color: var(--text-light);
  font-size: var(--text-base);
}

/* Work Rate Badge */
.session-work-rate-badge {
  margin-top: var(--space-xs);
}

/* Work Rate Indicator styles - Consolidated in components.css */


/* Secondary Information */
.session-secondary-info {
  font-size: var(--text-base);
  color: var(--text-light);
  line-height: 1.4;
  margin-top: var(--space-xs);
}

.session-secondary-info strong {
  color: var(--text);
  font-weight: 600;
  font-size: var(--text-base);
}

/* Session Actions - positioned inline with primary info */
.session-actions {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Training Session Cards */
.training-session-card {
  background: var(--accent-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  transition: opacity var(--transition-standard), transform var(--transition-standard);
  position: relative;
}

.training-session-card:hover {
  border-color: rgba(var(--accent-rgb), 0.5);
}

.training-session-card.flash-update {
  border-color: var(--accent);
}

/* Training Session Form */
.training-session-form {
  background: var(--bg);
  border-radius: 8px;
  padding: 1.5rem;
  border: 1px solid var(--border);
  transition: border-color var(--transition-standard);
}

.training-session-form.high-work-rate {
  border-left: 4px solid var(--valid);
  background: linear-gradient(90deg, rgba(var(--valid-rgb), 0.05) 0%, var(--bg) 100%);
}

.training-session-form.low-work-rate {
  border-left: 4px solid var(--invalid);
  background: linear-gradient(90deg, color-mix(in oklch, var(--invalid) 5%, transparent) 0%, var(--bg) 100%);
}

.training-session-form.medium-work-rate {
  border-left: 4px solid var(--required);
  background: linear-gradient(90deg, rgba(181, 114, 0, 0.05) 0%, var(--bg) 100%);
}

/* Comments and Plans */
.session-notes {
  margin-top: 1rem;
}

.session-notes textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: 0.75rem;
  width: 100%;
  min-height: 100px;
  resize: vertical;
  font-family: inherit;
  transition: border-color var(--transition-standard);
}

.session-notes textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.session-notes textarea::placeholder {
  color: var(--text-light);
}

/* Mobile Optimizations - merged into single 768px breakpoint above */

/* Loading States */
.training-session-loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.training-session-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -10px;
  margin-left: -10px;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top: 2px solid var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }

  100% {
    opacity: 1;
  }
}

/* Session Link - wrapper for clickable session cards */
.session-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

/* Session Card - Primary card design for training sessions */
.session-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-md);
  transition: all var(--transition-standard);
  cursor: pointer;
}

@media (any-hover: hover) {
  .session-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
  }
}

.session-header {
  padding: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.session-player-name {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text);
}

.session-work-rate {
  flex-shrink: 0;
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  min-width: 4rem;
  text-align: center;
}

.session-work-rate.rate-9,
.session-work-rate.rate-10 {
  color: var(--excellent);
  background: oklch(var(--lch-excellent) / 0.15);
}

.session-work-rate.rate-7,
.session-work-rate.rate-8 {
  color: var(--valid);
  background: oklch(var(--lch-valid) / 0.15);
}

.session-work-rate.rate-5,
.session-work-rate.rate-6 {
  color: var(--required);
  background: oklch(var(--lch-required) / 0.15);
}

.session-work-rate.rate-3,
.session-work-rate.rate-4 {
  color: var(--required);
  background: oklch(var(--lch-required) / 0.15);
}

.session-work-rate.rate-1,
.session-work-rate.rate-2,
.session-work-rate.rate-0 {
  color: var(--invalid);
  background: color-mix(in oklch, var(--invalid) 15%, transparent);
}

.session-metadata {
  padding: var(--space-md) var(--space-lg);
  display: flex;
  gap: 0;
  font-size: var(--text-sm);
  color: var(--text-light);
  font-weight: 500;
}

.session-date {
  padding-right: var(--space-md);
  border-right: 1px solid var(--border);
}

.session-coach-name {
  padding-left: var(--space-md);
}

.session-comments {
  padding: var(--space-md) var(--space-lg);
  background: var(--accent-bg);
  border-top: 1px solid var(--border);
  font-size: var(--text-sm);
  color: var(--text-light);
  line-height: 1.5;
}

/* Session Detail Card - Show Page */
.session-detail-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-xl);
}

.session-detail-header {
  padding: var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.session-detail-player-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
  align-self: center;
}

.session-detail-player-link {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

@media (any-hover: hover) {
  .session-detail-player-link:hover .session-detail-player-name {
    color: var(--accent);
  }
}

.session-detail-player-name {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.session-detail-work-rate {
  flex-shrink: 0;
  font-size: var(--text-4xl);
  font-weight: 800;
  line-height: 1;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  min-width: 5rem;
  text-align: center;
}

.session-detail-work-rate.rate-9,
.session-detail-work-rate.rate-10 {
  color: var(--excellent);
  background: oklch(var(--lch-excellent) / 0.15);
}

.session-detail-work-rate.rate-7,
.session-detail-work-rate.rate-8 {
  color: var(--valid);
  background: oklch(var(--lch-valid) / 0.15);
}

.session-detail-work-rate.rate-5,
.session-detail-work-rate.rate-6 {
  color: var(--required);
  background: oklch(var(--lch-required) / 0.15);
}

.session-detail-work-rate.rate-3,
.session-detail-work-rate.rate-4 {
  color: var(--required);
  background: oklch(var(--lch-required) / 0.15);
}

.session-detail-work-rate.rate-1,
.session-detail-work-rate.rate-2,
.session-detail-work-rate.rate-0 {
  color: var(--invalid);
  background: color-mix(in oklch, var(--invalid) 15%, transparent);
}

.session-detail-metadata {
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  gap: 0;
  font-size: var(--text-base);
  color: var(--text-light);
  font-weight: 500;
}

.session-detail-date {
  padding-right: var(--space-lg);
  border-right: 1px solid var(--border);
}

.session-detail-coach {
  padding-left: var(--space-lg);
}

.session-detail-section {
  padding: var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--border);
  background: var(--accent-bg);
}

.session-detail-section-label {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light);
  margin-bottom: var(--space-sm);
}

.session-detail-section-content {
  font-size: var(--text-base);
  color: var(--text);
  line-height: 1.6;
  white-space: pre-wrap;
}

.session-detail-actions {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-xl);
}