/* PawLog Trainer View CSS */

.trainer-content {
    padding: 1rem 1rem;
    padding-bottom: calc(100px + var(--safe-area-bottom));
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

@media (min-width: 768px) {
    .trainer-content {
        padding-bottom: 2rem;
        max-width: var(--container-max-width);
        margin: 0 auto;
    }
}

.trainer-date-selector {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 1rem;
    margin-bottom: 1rem;
    max-width: 100%;
    box-sizing: border-box;
}

.trainer-date-selector input[type="date"] {
    width: 100%;
    max-width: 200px;
    box-sizing: border-box;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0.5rem;
    font-size: 1rem;
}

.trainer-date-selector input[type="date"]:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Date picker calendar popup styling */
.trainer-date-selector input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.7;
    filter: invert(0.5);
}

/* Selected day in calendar - high contrast */
.trainer-date-selector input[type="date"]::-webkit-datetime-edit-day-field:focus,
.trainer-date-selector input[type="date"]::-webkit-datetime-edit-month-field:focus,
.trainer-date-selector input[type="date"]::-webkit-datetime-edit-year-field:focus {
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-radius: 4px;
}

.trainer-date-selector label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.trainer-plan {
    margin-top: 1.5rem;
}

.trainer-plan h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.trainer-items-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.trainer-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 1rem;
}

.trainer-item-header {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.trainer-item-icon {
    width: 40px;
    height: 40px;
    padding: 0.5rem;
    background: var(--color-tint);
    border-radius: 12px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.trainer-item-meta {
    flex: 1;
}

.trainer-item-meta h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.trainer-item-time {
    display: block;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    font-weight: 400;
    margin-top: 0.25rem;
    opacity: 0.8;
}

.trainer-item-kind {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    padding: 0.125rem 0.5rem;
    background: var(--color-border);
    border-radius: 8px;
    text-transform: lowercase;
    opacity: 0.7;
    margin-left: 0.5rem;
}

.trainer-item-body {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.trainer-item-body p {
    margin: 0 0 0.75rem 0;
}

.trainer-item-body p+p {
    margin-top: 0.75rem;
}

.trainer-item-body strong {
    color: var(--color-text);
    font-weight: 600;
}

.trainer-item-body li {
    margin-left: 1.5rem;
    margin-bottom: 0.2rem;
    line-height: 1.4;
}

.trainer-item-body ul {
    margin: 0.5rem 0 0.75rem 0;
}

/* Trainer item committed state */
.trainer-item.committed {
    opacity: 0.7;
    background: var(--color-background);
}

.trainer-item-committed {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    background: rgba(52, 199, 89, 0.15);
    border-radius: 50%;
}

.trainer-item-committed svg {
    width: 18px;
    height: 18px;
    color: #34C759;
}

.trainer-item.committed .trainer-item-icon {
    opacity: 0.6;
}

.trainer-item.committed .trainer-item-meta h3 {
    opacity: 0.7;
}

.trainer-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.success-message {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    background: #34C759;
    color: white;
    border-radius: 12px;
    font-size: 0.9375rem;
    font-weight: 500;
}

.success-message svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.success-message.hidden {
    display: none;
}

/* Info icon for KB references */
.kb-reference {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--color-primary);
    text-decoration: none;
    font-style: italic;
    margin-top: 0.75rem;
    padding: 0.5rem 0;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.kb-reference:hover {
    opacity: 0.8;
}

.kb-reference svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* Helper messages */
.trainer-helper-text {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-top: 0.5rem;
    font-style: italic;
}

.trainer-info-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.trainer-info-row svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--color-primary);
}

/* Scheduled Training Section */
.trainer-scheduled-section {
    margin-bottom: 1.5rem;
}

.trainer-section-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
}

/* Training Stack Container */
.trainer-stack {
    margin-bottom: 1rem;
}

.training-stack {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.training-stack-day {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 1rem;
    transition: all 0.2s ease;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

@media (max-width: 640px) {
    .training-stack-day {
        padding: 0.75rem;
    }
}

.training-stack-day:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.training-stack-day-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

.training-stack-day-label {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-text);
}

.training-stack-day-count {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    background: var(--color-tint);
    padding: 0.25rem 0.625rem;
    border-radius: 8px;
    font-weight: 500;
}

.training-stack-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.training-stack-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 12px;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: all 0.2s;
}

.training-stack-item:hover {
    transform: translateX(2px);
    border-color: var(--color-primary);
    background: var(--color-tint);
}

.training-stack-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--color-tint);
}

.training-stack-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-primary);
}

.training-stack-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.training-stack-title {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.training-stack-time {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.training-stack-kind {
    font-size: 0.6875rem;
    color: var(--color-text-secondary);
    padding: 0.125rem 0.5rem;
    background: var(--color-border);
    border-radius: 6px;
    text-transform: capitalize;
    flex-shrink: 0;
}

.training-stack-more {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    text-align: center;
    padding: 0.375rem;
    font-style: italic;
}

.training-stack-overflow {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-align: center;
    padding: 0.75rem;
    background: var(--color-surface);
    border-radius: 12px;
    border: 1px dashed var(--color-border);
}