/* Settings Page Styles */

/* Material Card Styling - Match Schedules page.
   overflow must stay visible so card shadows/chips don't paint-flicker while
   .dashboard-main scrolls (hidden clipping edges cause shimmer). */
#settingsContainer .material-card {
    margin: 0 0 24px 0 !important;
    padding: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: visible !important;
}

#settingsContainer .dashboard-header + .material-card {
    margin-top: 0 !important;
}

#settingsContainer .material-card-body {
    padding: 8px 12px !important;
    margin: 0 !important;
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: visible !important;
    box-sizing: border-box !important;
}

/* Tab Navigation Styling */
#settingsContainer .user-management-tabs {
    margin-top: 0;
    margin-bottom: 8px;
}

#settingsContainer .user-management-tabs .tabs-list {
    list-style: none;
    display: flex;
    gap: 12px;
    padding: 0;
    margin: 0;
    align-items: center;
}

/* Tab Content Structure */
#settingsContainer .mdc-tab-content {
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    width: 100% !important;
    position: static !important;
    left: auto !important;
    top: auto !important;
    transform: none !important;
    max-width: 100% !important;
    overflow: visible !important;
    display: block !important;
}

#settingsContainer .user-management-tabs .tab-item {
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

#settingsContainer .user-management-tabs .tab-item .material-icons {
    font-size: 18px;
    transition: transform 0.3s ease;
}

#settingsContainer .user-management-tabs .tab-item:hover {
    background: rgba(247, 8, 128, 0.08);
    color: var(--primary-color);
    transform: translateY(-2px);
}

#settingsContainer .user-management-tabs .tab-item:hover .material-icons {
    transform: scale(1.1);
}

#settingsContainer .user-management-tabs .tab-item.active {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 12px rgba(247, 8, 128, 0.25), 0 8px 20px rgba(255, 133, 82, 0.15);
    transform: translateY(-2px);
}

#settingsContainer .user-management-tabs .tab-item.active::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

/* Tab Panel Styles */
#settingsContainer .mdc-tab-panel {
    display: none !important;
    width: 100%;
    clear: both;
}

#settingsContainer .mdc-tab-panel.mdc-tab-panel--active {
    display: block !important;
}

#settingsContainer .tab-panel-content {
    padding: 8px 12px;
    margin-top: 0;
    width: 100%;
    box-sizing: border-box;
}

.settings-tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    width: 100%;
    box-sizing: border-box;
}

.settings-tab-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    flex-shrink: 0;
}

.grade-level-filters {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-shrink: 0;
    width: auto;
}

.grade-level-filters .settings-select,
.grade-level-filters .mdc-button {
    margin: 0;
    vertical-align: middle;
}

.grade-level-filters .mdc-button {
    height: 40px;
    padding: 0 16px;
}

/* Instruments Grid */
.instruments-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 24px;
    min-height: 500px;
    width: 100%;
    box-sizing: border-box;
}

.instruments-list {
    background: #fff;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 8px;
    padding: 16px;
    box-sizing: border-box;
    width: 100%;
}

.instruments-filter-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    width: 100%;
    box-sizing: border-box;
    align-items: center;
}

.instruments-filter-bar .mdc-text-field {
    flex: 1;
    min-height: 40px !important;
    box-sizing: border-box;
}

.instruments-filter-bar .mdc-text-field__input {
    padding: 0 16px !important;
    height: 40px !important;
    line-height: 40px !important;
    box-sizing: border-box !important;
    font-size: 14px !important;
}

.instruments-filter-bar .mdc-text-field__input::placeholder {
    color: rgba(0, 0, 0, 0.5) !important;
    opacity: 1 !important;
    line-height: 40px !important;
}

.instruments-filter-bar .mdc-notched-outline {
    height: 40px !important;
}

.settings-select {
    padding: 0 12px;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 4px;
    font-size: 14px;
    min-width: 150px;
    max-width: 200px;
    height: 40px;
    flex-shrink: 0;
    line-height: 38px;
    box-sizing: border-box;
    background: white;
    cursor: pointer;
    vertical-align: middle;
    color: var(--text-primary, #333);
}

.instruments-tree {
    max-height: 600px;
    overflow-y: auto;
}

.instrument-item {
    margin-bottom: 4px;
}

.instrument-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s;
}

.instrument-row:hover {
    background: rgba(0, 0, 0, 0.04);
}

.expand-icon {
    font-size: 20px;
    color: var(--text-secondary, #666);
    cursor: pointer;
    transition: transform 0.2s;
}

.instrument-item.expanded > .instrument-row .expand-icon {
    transform: rotate(90deg);
}

.instrument-icon {
    font-size: 20px;
    width: 28px;
    text-align: center;
}

.instrument-name {
    flex: 1;
    font-weight: 500;
    font-size: 14px;
}

.instrument-category {
    font-size: 12px;
    color: var(--text-secondary, #666);
    padding: 2px 8px;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 12px;
}

.instrument-status.inactive {
    font-size: 12px;
    color: #f44336;
    padding: 2px 8px;
    background: rgba(244, 67, 54, 0.1);
    border-radius: 12px;
}

.instrument-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

.instrument-row:hover .instrument-actions {
    opacity: 1;
}

.icon-btn {
    padding: 4px;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.icon-btn:hover {
    background: rgba(0, 0, 0, 0.08);
}

.icon-btn .material-icons {
    font-size: 18px;
    color: var(--text-secondary, #666);
}

.instrument-children {
    margin-left: 24px;
}

/* Instrument Details Panel */
.instruments-details {
    background: #fff;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 8px;
    position: sticky;
    top: 20px;
    height: fit-content;
    box-sizing: border-box;
}

.details-panel {
    padding: 24px;
}

.details-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color, #e0e0e0);
}

.details-icon {
    font-size: 48px;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(98, 0, 234, 0.1);
    border-radius: 12px;
}

.details-title h3 {
    margin: 0 0 4px 0;
    font-size: 18px;
    font-weight: 600;
}

.details-category {
    font-size: 12px;
    color: var(--text-secondary, #666);
    padding: 2px 8px;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 12px;
}

.details-body {
    margin-bottom: 24px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    font-size: 14px;
    color: var(--text-secondary, #666);
}

.detail-value {
    font-size: 14px;
    font-weight: 500;
}

.detail-value.active {
    color: #4caf50;
}

.detail-value.inactive {
    color: #f44336;
}

.details-actions {
    display: flex;
    gap: 12px;
}

.details-actions .mdc-button {
    flex: 1;
}

/* Curriculums — hero header + stats, matching the Student Schedules layout
   (frontend/js/pages/class-scheduler-manager.js "_scsStyles" .scs-hero/.scs-stat) */
.curr-wrap {
    padding: 4px 0 16px;
}

.curr-hero {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 18px;
    padding: 18px 20px;
    border-radius: 14px;
    background: linear-gradient(120deg, rgba(247,8,128,.08) 0%, rgba(254,173,139,.12) 45%, #fff 100%);
    border: 1px solid rgba(247,8,128,.12);
}

.curr-hero h3 {
    margin: 0 0 4px;
    font-size: 18px;
    color: #212121;
    display: flex;
    align-items: center;
    gap: 8px;
}

.curr-hero p {
    margin: 0;
    font-size: 13px;
    color: #666;
    max-width: 520px;
    line-height: 1.45;
}

.curr-stats {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.curr-stat {
    min-width: 88px;
    padding: 10px 14px;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 2px 10px rgba(15,23,42,.06);
    text-align: center;
}

.curr-stat .n {
    font-size: 20px;
    font-weight: 700;
    color: #f70880;
    line-height: 1.1;
}

.curr-stat .l {
    font-size: 11px;
    color: #888;
    margin-top: 2px;
    font-weight: 600;
    letter-spacing: .02em;
}

.curr-filters {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 16px;
}

.curr-filters #addCurriculumBtn {
    margin-left: auto;
    flex: 0 0 auto;
    white-space: nowrap;
}

@media (max-width: 560px) {
    .curr-filters {
        flex-wrap: wrap;
    }
    .curr-filters #addCurriculumBtn {
        margin-left: 0;
    }
}

/* Curriculums List */
.curriculums-list-wrapper {
    display: flex;
    flex-direction: column;
    width: 100%;
    box-sizing: border-box;
    gap: 0;
    min-height: auto;
}

.curriculums-list-wrapper > div {
    width: 100%;
    box-sizing: border-box;
}

/* Used by Instrument↔Curriculum mappings list */
.curriculums-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
    width: 100%;
    box-sizing: border-box;
}

.curriculum-card {
    position: relative;
    overflow: hidden;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 14px;
    padding: 14px 14px 12px 18px;
    /* Flat cards — no shadow/transform (those shimmer while scrolling) */
    box-shadow: none;
    transition: none;
    box-sizing: border-box;
    min-width: 0;
    max-width: 100%;
}

.curriculum-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--curr-accent, #f70880);
}

.curriculum-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.curriculum-title {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.curriculum-title h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.curriculum-code {
    flex-shrink: 0;
    font-size: 12px;
    color: var(--text-secondary, #666);
    padding: 2px 8px;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 12px;
    white-space: nowrap;
}

.curriculum-actions {
    display: flex;
    gap: 4px;
}

.curriculum-description {
    font-size: 14px;
    color: var(--text-secondary, #666);
    margin: 0 0 12px 0;
    line-height: 1.5;
}

.curriculum-stats,
.curriculum-stats span {
    display: inline-flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary, #666);
    white-space: nowrap;
}

.curriculum-stats .material-icons {
    font-size: 16px;
    flex-shrink: 0;
    line-height: 1;
}

/* Curriculum Empty State */
.curriculum-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    min-height: 300px;
    width: 100%;
    box-sizing: border-box;
}

.curriculum-empty-state .material-icons {
    font-size: 48px;
    color: var(--text-secondary, #999);
    margin-bottom: 16px;
}

.curriculum-empty-state p {
    font-size: 16px;
    color: var(--text-secondary, #999);
}

/* Manage Curriculums cards — max 4 per row */
.curriculum-cards-wrapper {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    width: 100%;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    align-items: stretch;
}

@media (max-width: 1200px) {
    .curriculum-cards-wrapper {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .curriculum-cards-wrapper {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .curriculum-cards-wrapper {
        grid-template-columns: 1fr;
    }
}

/* Grade Levels - Remove duplicate */
/* .grade-level-filters already defined above */

.grade-levels-grid {
    width: 100%;
    box-sizing: border-box;
}

.grade-levels-section {
    margin-bottom: 32px;
}

.grade-levels-curriculum-header {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-color, #6200ea);
}

.grade-levels-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
}

.grade-level-card {
    background: #fff;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 8px;
    padding: 16px;
    transition: box-shadow 0.2s;
    position: relative;
}

.grade-level-card.inactive {
    opacity: 0.7;
    background: #fafafa;
}

.grade-level-name .instrument-status {
    margin-left: 8px;
    vertical-align: middle;
}

.grade-level-card:hover .grade-level-actions {
    opacity: 1;
}

.grade-level-name {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
}

.grade-level-level {
    font-size: 13px;
    color: var(--text-secondary, #666);
    margin-bottom: 8px;
}

.grade-level-order {
    font-size: 12px;
    color: var(--text-secondary, #666);
}

.grade-level-actions {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

/* Forms */
.settings-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-row label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary, #333);
}

.form-input,
.form-select,
.form-textarea {
    padding: 0 12px;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
    height: 38px;
    line-height: 38px;
    box-sizing: border-box;
}

.form-input::placeholder {
    line-height: 38px;
    opacity: 1;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none !important;
    border-color: var(--primary-color, #6200ea);
    box-shadow: none !important;
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
    padding: 10px 12px;
    line-height: 1.4;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    color: var(--text-secondary, #999);
}

.empty-state .material-icons {
    font-size: 64px;
    opacity: 0.3;
    margin-bottom: 16px;
}

.empty-state p {
    margin: 0;
    font-size: 14px;
}

/* Responsive */
@media (max-width: 1024px) {
    .instruments-grid {
        grid-template-columns: 1fr;
    }
    
    .instruments-details {
        position: static;
    }
}

@media (max-width: 768px) {
    .settings-tabs {
        overflow-x: auto;
    }
    
    .settings-tab-btn {
        white-space: nowrap;
    }
    
    .grade-levels-list {
        grid-template-columns: 1fr;
    }
}

/* Feature Configuration */
.feature-config-panel {
    padding: 8px 4px 16px;
}

.feature-config-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.feature-config-title {
    margin: 0 0 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary, #222);
}

.feature-config-title .material-icons {
    color: var(--primary-color, #f70880);
}

.feature-config-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.feature-config-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
    min-height: 148px;
    padding: 16px;
    border: 1px solid var(--border-color, #e8e8e8);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.feature-config-card.is-enabled {
    border-color: color-mix(in srgb, var(--primary-color, #f70880) 35%, var(--border-color, #e8e8e8));
}

.feature-config-card.is-busy {
    opacity: 0.85;
}

.feature-config-card-top {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 0;
}

.feature-config-icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    background: color-mix(in srgb, var(--primary-color, #f70880) 12%, #fff);
    color: var(--primary-color, #f70880);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-config-icon .material-icons {
    font-size: 22px;
    color: inherit;
}

.feature-config-copy {
    min-width: 0;
}

.feature-config-label {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary, #222);
    line-height: 1.3;
}

.feature-config-desc {
    font-size: 12px;
    color: var(--text-secondary, #666);
    margin-top: 4px;
    line-height: 1.4;
}

.feature-config-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
}

.feature-config-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    flex-shrink: 0;
}

.feature-config-switch input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.feature-config-slider {
    position: relative;
    display: block;
    width: 46px;
    height: 26px;
    background: #cfd4dc;
    border-radius: 999px;
    transition: background 0.2s ease;
}

.feature-config-slider::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease;
}

.feature-config-switch input:checked + .feature-config-slider {
    background: var(--primary-gradient, linear-gradient(135deg, var(--primary-color, #f70880), var(--accent-color, #ff8552)));
}

.feature-config-switch input:checked + .feature-config-slider::after {
    transform: translateX(20px);
}

.feature-config-switch input:disabled + .feature-config-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

.feature-config-state {
    display: inline-flex;
    align-items: center;
    min-width: 72px;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.01em;
}

.feature-config-state.is-on {
    color: var(--primary-color, #f70880);
}

.feature-config-state.is-off {
    color: var(--text-secondary, #6b7280);
}

.feature-config-state.is-busy {
    color: var(--accent-color, #ff8552);
}

.feature-config-loading,
.feature-config-denied {
    padding: 40px 24px;
    text-align: center;
    color: var(--text-secondary, #666);
}

.feature-config-denied .material-icons,
.feature-config-error .material-icons {
    font-size: 40px;
    color: var(--primary-color, #f70880);
    margin-bottom: 8px;
}

.feature-config-denied h4 {
    margin: 8px 0 6px;
    color: var(--text-primary, #222);
}

.feature-config-error .material-icons {
    color: #c62828;
}

@media (max-width: 1100px) {
    .feature-config-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .feature-config-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Trainer Curriculums (section inside Curriculums tab) ===== */
.tc-section {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid #eadce3;
}

.tc-section-header {
    align-items: flex-start;
    gap: 16px;
}

.tc-section-header h2 {
    margin-bottom: 4px;
}

.tc-tab-intro {
    color: #666;
    font-size: 13px;
    margin: 0;
    line-height: 1.45;
    max-width: 560px;
}

.tc-toolbar {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 10px;
    margin-bottom: 14px;
    align-items: center;
    max-width: 440px;
}

.tc-search-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1 1 auto;
    min-width: 0;
    max-width: 240px;
    height: 38px;
    padding: 0 10px;
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 4px;
    background: #fff;
    box-sizing: border-box;
}

.tc-search-wrap:focus-within {
    border-color: var(--primary-color, #6200ea);
}

.tc-search-wrap .tc-search-icon,
.tc-search-wrap .material-icons {
    position: static;
    flex: 0 0 auto;
    width: 20px;
    height: 20px;
    font-size: 20px;
    line-height: 20px;
    color: #999;
    pointer-events: none;
    transform: none;
    display: inline-block;
    font-family: 'Material Icons';
    font-style: normal;
    font-weight: normal;
    speak: never;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
}

.tc-search-wrap .form-input {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
    height: 100% !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    padding: 0 !important;
    line-height: normal !important;
    background: transparent;
}

.tc-filter-select {
    flex: 0 0 240px;
    width: 240px;
    min-width: 200px;
    max-width: 240px;
}

.tc-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.tc-stat {
    background: linear-gradient(135deg, #fff5f9 0%, #fff 100%);
    border: 1px solid #f7c4da;
    color: #5a2a3d;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 12px;
}

.tc-stat strong {
    color: #f70880;
}

.tc-list-wrap {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
    background: transparent;
    border: none;
    border-radius: 0;
    overflow: visible;
}

.tc-trainer-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    width: 100%;
    box-sizing: border-box;
    align-items: stretch;
}

@media (max-width: 1200px) {
    .tc-trainer-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .tc-trainer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .tc-trainer-grid {
        grid-template-columns: 1fr;
    }
}

.tc-card {
    background: #fff;
    border: 1px solid #eadce3;
    border-radius: 14px;
    padding: 16px 16px 14px;
    box-shadow: none;
    transition: none;
    box-sizing: border-box;
    min-width: 0;
}

.tc-card-top {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.tc-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
    color: #fff;
    background: #f70880;
    flex-shrink: 0;
}

#trainerCurriculumPagination.jms-list-pagination {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    flex-shrink: 0;
    background: #fff;
    margin-top: 4px;
}

.tc-card-meta {
    flex: 1;
    min-width: 0;
}

.tc-card-meta h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 650;
    color: #222;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tc-card-meta p {
    margin: 2px 0 0;
    font-size: 12px;
    color: #888;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tc-edit-btn {
    border-color: #f7a0c2 !important;
    color: #f70880 !important;
    height: 34px;
    padding: 0 10px;
}

.tc-edit-btn .material-icons {
    font-size: 16px;
    margin-right: 2px;
}

.tc-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tc-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #fff5f9;
    border: 1px solid #f7c4da;
    color: #7a294e;
    border-radius: 999px;
    padding: 5px 8px 5px 10px;
    font-size: 12px;
    font-weight: 500;
}

.tc-chip .material-icons {
    font-size: 14px;
    color: #f70880;
}

.tc-chip--empty {
    background: #f7f7f7;
    border-color: #e6e6e6;
    color: #999;
}

.tc-chip-remove {
    border: none;
    background: transparent;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #b06080;
    padding: 0;
}

.tc-chip-remove:hover {
    background: #f70880;
    color: #fff;
}

.tc-chip-remove .material-icons {
    font-size: 14px;
    color: inherit;
}

.tc-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 48px 20px;
    color: #888;
}

.tc-empty .material-icons {
    font-size: 48px;
    color: #f7a0c2;
    margin-bottom: 8px;
}

/* Beat modal.css 2-col .form-row grid so label stacks above controls */
.tc-assign-form .form-row,
.modal-overlay .tc-assign-form .form-row,
.modal-dialog .tc-assign-form .form-row,
.modal-container .tc-assign-form .form-row,
.modal-content .tc-assign-form .form-row {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: none !important;
    gap: 8px !important;
    margin-bottom: 16px !important;
    align-items: stretch !important;
}

.tc-assign-form .form-row.full-width {
    grid-column: 1 / -1 !important;
}

.tc-assign-form .tc-field-label {
    display: block;
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.tc-assign-form .tc-check-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 0;
    align-items: stretch;
    width: 100%;
    grid-column: 1 / -1;
}

.tc-check-card {
    display: flex;
    align-items: center;
    gap: 12px;
    border: 2px solid #e8e0e4;
    border-radius: 10px;
    padding: 12px 14px;
    cursor: pointer;
    background: #fff;
    transition: border-color 0.15s, background 0.15s;
    min-height: 56px;
    box-sizing: border-box;
    margin: 0;
    width: 100%;
}

.tc-check-card:has(input:checked) {
    border-color: #f70880;
    background: #fff5f9;
}

.tc-check-card input.tc-curriculum-check {
    margin: 0;
    flex: 0 0 18px;
    width: 18px;
    height: 18px;
    accent-color: #f70880;
    align-self: center;
}

.tc-check-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
    flex: 1;
    min-width: 0;
    line-height: 1.25;
}

.tc-check-body strong {
    font-size: 13px;
    font-weight: 600;
    color: #222;
    word-break: break-word;
}

.tc-check-body small {
    font-size: 11px;
    color: #888;
    line-height: 1.2;
}

@media (max-width: 560px) {
    .tc-assign-form .tc-check-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .tc-toolbar {
        max-width: 100%;
        flex-wrap: wrap;
    }
    .tc-search-wrap {
        flex: 1 1 180px;
        max-width: none;
    }
    .tc-filter-select {
        flex: 1 1 140px;
        width: auto;
        max-width: none;
    }
}