* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Design style guide: magenta/purple palette – aligned with landing & simulation console */
:root {
    --brand-pink: #CB1487;
    --brand-purple: #233F92;
    --primary-color: #c026d3;
    --primary-hover: #7c3aed;
    --accent-pink: #ec4899;
    --secondary-color: #d8b4fe;
    --info-bg: #faf5ff;
    --tooltip-bg: #2e1065;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --bg-color: #faf8fc;
    --card-bg: #ffffff;
    --text-primary: #222222;
    --text-secondary: #5a5568;
    --border-color: #e8e4ef;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 4px 20px rgba(124, 58, 237, 0.12);
}

[data-theme="dark"] {
    --primary-color: #e879f9;
    --primary-hover: #a78bfa;
    --accent-pink: #f472b6;
    --secondary-color: #a78bfa;
    --info-bg: #2d2a3d;
    --tooltip-bg: #1e1b4b;
    --bg-color: #1a1825;
    --card-bg: #252236;
    --text-primary: #f3f0f9;
    --text-secondary: #a8a2b8;
    --border-color: #3e3a52;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 4px 24px rgba(0, 0, 0, 0.35);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem;
}

.top-bar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
}

/* ── Compact Catalog Header ──────────────────────────────── */
.catalog-header-compact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem 1.25rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: var(--shadow);
}
.catalog-header-left {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.catalog-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}
.catalog-stats-inline {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
}
.catalog-stats-inline strong {
    color: var(--primary-color);
    font-weight: 700;
}
.catalog-stat-sep {
    color: var(--border-color);
    font-size: 0.75rem;
}
.catalog-add-btn {
    flex: none !important;
    display: inline-flex !important;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
    padding: 0.5rem 1rem !important;
    font-size: 0.82rem !important;
}
.catalog-search-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
}
.catalog-search-row .search-box {
    flex: 1;
    min-width: 0;
    max-width: 320px;
}
.catalog-search-row .search-box input {
    padding: 0.45rem 0.75rem 0.45rem 2.1rem;
    font-size: 0.82rem;
    border-radius: 6px;
    border-width: 1px;
}
.catalog-search-row .search-icon {
    left: 0.6rem;
}
.catalog-search-row .search-icon svg {
    width: 14px;
    height: 14px;
}
@media (max-width: 768px) {
    .catalog-header-compact {
        flex-direction: column;
        align-items: flex-start;
    }
    .catalog-search-row {
        flex-direction: column;
    }
    .catalog-search-row .search-box {
        width: 100%;
        max-width: 100%;
    }
}

.help-button {
    padding: 0.6rem 1.35rem;
    background: var(--card-bg);
    border: 2px solid var(--primary-color);
    border-radius: 10px;
    color: var(--primary-color);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: var(--shadow);
}

.help-button:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin-left: 0.5rem;
    transition: background-color 0.2s, border-color 0.2s;
}
.theme-toggle:hover { background: var(--info-bg); border-color: var(--primary-color); }
.theme-toggle:focus-visible { outline: 2px solid var(--primary-color); outline-offset: 2px; }
.theme-icon { font-size: 1.2rem; line-height: 1; }
.theme-icon-moon { display: none; }
[data-theme="dark"] .theme-icon-sun { display: none; }
[data-theme="dark"] .theme-icon-moon { display: inline; }

.header {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    box-shadow: var(--shadow);
}
.header h1 { color: var(--text-primary); }
.header .subtitle { color: var(--text-secondary); }
.header .stat-number { color: var(--primary-color); }

.header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.controls {
    margin-bottom: 1.5rem;
}

.system-filter-wrap {
    margin-bottom: 0.75rem;
}
.system-filter-select {
    padding: 0.4rem 1.75rem 0.4rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--card-bg);
    font-size: 0.82rem;
    color: var(--text-primary);
    min-width: 120px;
    cursor: pointer;
}
.system-filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-box {
    position: relative;
    margin-bottom: 1rem;
}

.search-box input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
}

/* User journey: Industry → Persona → Catalog */
.journey-step { padding-bottom: 2rem; }
.journey-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; margin-top: 1rem; }
.journey-card { display: block; padding: 2rem; background: var(--card-bg); border: 2px solid var(--border-color); border-radius: 12px; text-decoration: none; color: var(--text-primary); transition: all 0.3s; box-shadow: var(--shadow); }
.journey-card:hover { border-color: var(--primary-color); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.journey-card-icon { font-size: 2.5rem; display: block; margin-bottom: 1rem; }
.journey-card h2 { font-size: 1.35rem; margin-bottom: 0.5rem; color: var(--primary-color); }
.journey-card p { font-size: 0.95rem; color: var(--text-secondary); margin: 0; line-height: 1.5; }
.journey-skip { font-size: 0.9rem; color: var(--primary-color); text-decoration: none; }
.journey-skip:hover { text-decoration: underline; }

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s;
    color: var(--text-primary);
}

.filter-btn:hover {
    border-color: var(--primary-color);
    background: var(--info-bg);
}

.filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.environments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.env-card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 1rem;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.env-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.env-card-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.env-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.save-btn {
    background: transparent;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--text-secondary);
    white-space: nowrap;
    flex-shrink: 0;
}

.save-btn:hover {
    border-color: var(--primary-color);
    background: var(--info-bg);
    color: var(--primary-color);
    transform: scale(1.05);
}

.save-btn.saved {
    border-color: var(--danger-color);
    background: #fef2f2;
    color: var(--danger-color);
}

.save-btn.saved:hover {
    background: #fee2e2;
    border-color: #dc2626;
    color: #dc2626;
}

.save-count {
    font-weight: 600;
    font-size: 0.9rem;
}

.env-category {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.5rem;
}

.category-clinical { background: #f3e8ff; color: #6b21a8; }
.category-imaging { background: #fce7f3; color: #9f1239; }
.category-population_health { background: #dcfce7; color: #166534; }
.category-revenue_cycle { background: #fef3c7; color: #92400e; }
.category-clinical_trials { background: #ede9fe; color: #5b21b6; }
.category-hospital_operations { background: #f3e8ff; color: #6b21a8; }

/* Enhanced tooltip with proper hover display */
.tooltip-icon {
    display: inline-block;
    margin-left: 0.25rem;
    cursor: help;
    color: var(--primary-color);
    font-size: 0.85rem;
    vertical-align: middle;
    position: relative;
}

.tooltip-icon:hover {
    color: var(--primary-color);
    opacity: 0.8;
}

.tooltip-icon::after {
    content: attr(title);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%) translateY(-5px);
    background: var(--tooltip-bg);
    color: white;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    white-space: normal;
    width: 280px;
    max-width: 90vw;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.3s;
    z-index: 1000;
    line-height: 1.5;
    text-align: left;
    word-wrap: break-word;
}

.tooltip-icon::before {
    content: '';
    position: absolute;
    bottom: 115%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--tooltip-bg);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 1001;
}

.tooltip-icon:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.tooltip-icon:hover::before {
    opacity: 1;
}

.info-box {
    background: var(--info-bg);
    border-left: 4px solid var(--primary-color);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 0.5rem;
    line-height: 1.6;
}

.info-box ul, .info-box ol {
    margin: 0.75rem 0;
    padding-left: 1.5rem;
}

.info-box li {
    margin-bottom: 0.5rem;
}

.info-box strong {
    color: var(--primary-color);
}

.modal-section {
    margin-bottom: 1.5rem;
}

.modal-section h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}
.category-telehealth { background: #e0f2fe; color: #0369a1; }
.category-interoperability { background: #fed7aa; color: #9a3412; }
.category-cross_workflow { background: #fecdd3; color: #991b1b; }
.category-custom { background: #e0e7ff; color: #3730a3; }
.category-jira { background: #faf5ff; color: #6d28d9; }
.category-hr_payroll { background: #d1fae5; color: #047857; }

.env-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
    flex-grow: 1;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}


.env-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
}

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

.detail-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 600;
}

/* Data-driven chip row for environment cards */
.env-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: auto;
    padding-top: 0.5rem;
}
.env-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.5rem;
    background: var(--info-bg, #f8f5ff);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 0.7rem;
    color: var(--text-secondary);
    white-space: nowrap;
}
.env-chip--flag {
    background: #fecdd3;
    color: #991b1b;
    border-color: #fca5a5;
    font-weight: 600;
}
[data-theme="dark"] .env-chip {
    background: var(--card-bg-hover, #2a2a3e);
    border-color: var(--border-color);
    color: var(--text-secondary);
}
[data-theme="dark"] .env-chip--flag {
    background: rgba(254, 205, 211, 0.15);
    color: #fca5a5;
    border-color: rgba(252, 165, 165, 0.3);
}

.env-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: auto;
}

.btn {
    padding: 0.6rem 1.35rem;
    border: none;
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-pink) 0%, var(--primary-hover) 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #db2777 0%, #6d28d9 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
}

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

.btn-secondary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.25);
}

.btn-danger {
    background: #ef4444;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}
.env-delete-bottom {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
    text-align: right;
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

.loading, .error {
    text-align: center;
    padding: 3rem;
    font-size: 1.1rem;
}

.error {
    color: var(--danger-color);
    background: #fee2e2;
    border-radius: 8px;
    margin: 2rem 0;
}

/* Full-page environment detail view – compact layout, actions at top */
.env-detail-page {
    min-height: 100vh;
    background: var(--bg-color);
    padding: 1.25rem 1.5rem 2.5rem;
}

.env-detail-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.btn-back-catalog {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--primary-color);
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.btn-back-catalog:hover {
    background: rgba(124, 58, 237, 0.1);
    border-color: var(--primary-color);
}

.detail-hero {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.detail-hero-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.detail-page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.env-category {
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-action-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.detail-action-bar .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    white-space: nowrap;
}

.detail-action-bar .btn-primary { order: 1; }
.detail-action-bar .btn-secondary { order: 2; }
.detail-action-bar .btn-outline { order: 3; }

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

@media (max-width: 768px) {
    .detail-grid { grid-template-columns: 1fr; }
    .detail-hero { flex-direction: column; align-items: flex-start; }
}

.detail-card {
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.detail-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 0.75rem 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem 1rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.spec-item label {
    color: var(--text-secondary);
    font-weight: 500;
}

.spec-item span {
    color: var(--text-primary);
    font-weight: 600;
}

.detail-section {
    margin-bottom: 1.25rem;
}

.detail-section h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-section p,
.detail-section ul {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
    margin: 0;
}

.detail-section ul {
    margin-left: 1.25rem;
    padding-left: 0;
}

.detail-section .info-box {
    background: var(--info-bg);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.detail-section .kpi-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.detail-section .kpi-item {
    padding: 0.5rem 0.75rem;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 0.8rem;
}

.action-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.action-chip {
    padding: 0.4rem 0.75rem;
    background: var(--info-bg);
    border: 1px solid var(--primary-color);
    border-radius: 6px;
    font-size: 0.8rem;
    font-family: monospace;
    color: var(--text-primary);
}

/* ── Collapsible Section Accordion ──────────────────────────── */
/* ── Description Section (always visible) ─────────────────── */
.detail-description-section {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 1rem;
    background: var(--card-bg);
    box-shadow: var(--shadow);
    padding: 1.25rem;
}
.detail-section-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.detail-collapsible {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 1rem;
    background: var(--card-bg);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.detail-collapsible-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    cursor: pointer;
    user-select: none;
    background: var(--card-bg);
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    transition: background 0.2s;
}
.detail-collapsible-header:hover {
    background: var(--info-bg, #f8f5ff);
}
.detail-collapsible-header h2 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.detail-collapsible-chevron {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
    color: var(--text-secondary);
    flex-shrink: 0;
}
.detail-collapsible.open .detail-collapsible-chevron {
    transform: rotate(180deg);
}
.detail-collapsible-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.detail-collapsible.open .detail-collapsible-body {
    overflow: visible;
}
.detail-collapsible-content {
    padding: 0 1.25rem 1.25rem;
}

/* ── Inline Training Runs Table ─────────────────────────────── */
/* ── Training Status Badges ── */
.training-inline-status {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
}
.training-inline-status.completed {
    background: #dcfce7;
    color: #15803d;
}
.training-inline-status.running {
    background: #dbeafe;
    color: #1d4ed8;
}
.training-inline-status.pending {
    background: #fef3c7;
    color: #92400e;
}
.training-inline-status.failed {
    background: #fee2e2;
    color: #b91c1c;
}

/* ── Training Section Header ── */
.training-inline-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}
.training-inline-count {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
}
.train-new-btn {
    padding: 0.3rem 0.85rem !important;
    font-size: 0.8rem !important;
    gap: 0.3rem;
    min-width: 0 !important;
    flex: none !important;
    display: inline-flex !important;
    align-items: center;
}

/* ── Training Run Cards ── */
.train-run-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.train-run-card {
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 10px;
    overflow: hidden;
    transition: box-shadow 0.15s, border-color 0.15s;
}

.train-run-card:hover {
    border-color: rgba(139, 92, 246, 0.25);
    box-shadow: 0 1px 4px rgba(139, 92, 246, 0.08);
}

/* Summary row (always visible) */
.train-run-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.7rem 1rem;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    gap: 0.75rem;
    transition: background 0.12s;
}

.train-run-summary:hover {
    background: var(--info-bg, #faf8ff);
}

.train-run-summary-left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
    flex: 1;
}

.train-run-algo {
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.55rem;
    border-radius: 5px;
    white-space: nowrap;
    letter-spacing: 0.02em;
    flex-shrink: 0;
}

.train-run-name {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary, #1e293b);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.train-run-summary-right {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
}

.train-run-reward-badge {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--primary-color, #8b5cf6);
    background: rgba(139, 92, 246, 0.08);
    padding: 0.15rem 0.5rem;
    border-radius: 5px;
}

.train-run-chevron {
    transition: transform 0.2s;
    color: var(--text-secondary, #94a3b8);
    flex-shrink: 0;
}

.train-run-card.expanded .train-run-chevron {
    transform: rotate(180deg);
}

/* Detail panel (hidden by default) */
.train-run-detail {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 1rem;
    border-top: 0px solid transparent;
}

.train-run-card.expanded .train-run-detail {
    max-height: 70vh;
    overflow-y: auto;
    padding: 0.85rem 1rem 1rem;
    border-top: 1px solid var(--border-color, #e5e7eb);
}

/* Progress bar */
.train-run-progress {
    height: 4px;
    background: var(--border-color, #e5e7eb);
    border-radius: 2px;
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.train-run-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #8b5cf6, #6366f1);
    border-radius: 2px;
    transition: width 0.5s;
}

/* Metrics grid */
.train-run-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.train-run-metric {
    background: var(--card-bg, #f8fafc);
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 7px;
    padding: 0.45rem 0.6rem;
    text-align: center;
}

.train-run-metric label {
    display: block;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-secondary, #94a3b8);
    margin-bottom: 0.15rem;
}

.train-run-metric span {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
}

/* Baseline comparison */
.train-run-baseline {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.45rem 0.75rem;
    background: rgba(34, 197, 94, 0.06);
    border: 1px solid rgba(34, 197, 94, 0.15);
    border-radius: 7px;
    margin-bottom: 0.75rem;
    font-size: 0.82rem;
}

.train-run-baseline-label {
    color: var(--text-secondary, #64748b);
    font-weight: 500;
}

.train-run-baseline-value {
    font-weight: 600;
    color: var(--text-primary);
}

.train-run-improvement {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    color: #16a34a;
    font-weight: 700;
    font-size: 0.82rem;
}

/* Info row */
.train-run-info {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    font-size: 0.78rem;
    color: var(--text-secondary, #64748b);
}

.train-run-download {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--primary-color, #8b5cf6);
    font-weight: 600;
    text-decoration: none;
    transition: opacity 0.15s;
}

.train-run-download:hover {
    opacity: 0.8;
}

/* ── Inline Report (ir-*) ──────────────────────────────────── */
.ir-stepper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 1rem 0.5rem;
    margin-bottom: 0.75rem;
    background: var(--info-bg, #f8f5ff);
    border-radius: 10px;
}
.ir-stepper-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    min-width: 60px;
}
.ir-stepper-step span {
    font-size: 0.65rem;
    color: var(--text-secondary);
    text-align: center;
}
.ir-stepper-circle {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    background: var(--border-color, #e2e8f0);
    color: var(--text-secondary);
}
.ir-stepper-step.done .ir-stepper-circle {
    background: #22c55e;
    color: white;
}
.ir-stepper-step.active .ir-stepper-circle {
    background: var(--primary-color, #8b5cf6);
    color: white;
}
.ir-stepper-line {
    flex: 1;
    height: 2px;
    background: var(--border-color, #e2e8f0);
    margin: 0 0.15rem;
    margin-bottom: 1.2rem;
}
.ir-stepper-line.done {
    background: #22c55e;
}
.train-run-metric.highlight span {
    color: #22c55e;
    font-weight: 700;
}

/* Info panels */
.ir-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-top: 0.75rem;
}
.ir-panel {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    padding: 0.75rem;
}
.ir-panel h4 {
    font-size: 0.82rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}
.ir-info-row {
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 0;
    font-size: 0.75rem;
    border-bottom: 1px solid var(--border-color, #f1f5f9);
}
.ir-info-row:last-child { border-bottom: none; }
.ir-info-label { color: var(--text-secondary); }
.ir-info-value { font-weight: 500; color: var(--text-primary); }

/* Performance rows */
.ir-perf-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0;
    font-size: 0.75rem;
    border-bottom: 1px solid var(--border-color, #f1f5f9);
}
.ir-perf-row:last-child { border-bottom: none; }
.ir-perf-label { flex: 1; color: var(--text-primary); }
.ir-perf-before { color: var(--text-secondary); }
.ir-perf-arrow { color: var(--text-secondary); font-size: 0.7rem; }
.ir-perf-delta.positive { color: #22c55e; font-weight: 600; font-size: 0.72rem; }
.ir-perf-delta.negative { color: #22c55e; font-weight: 600; font-size: 0.72rem; }

/* Trade-off note */
.ir-tradeoff {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: #fefce8;
    border: 1px solid #fde68a;
    border-radius: 8px;
    font-size: 0.75rem;
    color: #92400e;
    line-height: 1.4;
}

/* Artifact panel */
.ir-artifact { margin-top: 0.75rem; }

/* Rollout comparison */
.ir-rollout-section {
    margin-top: 0.75rem;
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    padding: 0.75rem;
}
.ir-rollout-section h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
}
.ir-rollout-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}
.ir-rollout-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}
.ir-rollout-panel {
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 8px;
    padding: 0.6rem;
    background: var(--info-bg, #fafafa);
}
.ir-rollout-panel h5 {
    font-size: 0.78rem;
    font-weight: 600;
    margin: 0 0 0.4rem 0;
}
.ir-rollout-header {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}
.ir-rollout-header code {
    background: var(--border-color, #e2e8f0);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    font-size: 0.65rem;
}
.ir-rollout-timeline {
    max-height: 220px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.4rem;
    background: var(--card-bg, #fff);
    font-size: 0.68rem;
    font-family: monospace;
}
.ir-timeline-event {
    display: flex;
    gap: 0.4rem;
    padding: 0.15rem 0;
    line-height: 1.3;
}
.ir-ts { color: var(--text-secondary); white-space: nowrap; flex-shrink: 0; }
.ir-ev-type {
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 75px;
}
.ir-ev-type { color: var(--text-secondary); }
.ir-timeline-event.tool-call .ir-ev-type { color: #8b5cf6; }
.ir-timeline-event.tool-result .ir-ev-type { color: #22c55e; }
.ir-timeline-event.system .ir-ev-type { color: #f59e0b; }
.ir-ev-content {
    word-break: break-word;
    color: var(--text-primary);
}
.ir-rollout-final, .ir-rollout-verifiers {
    margin-top: 0.4rem;
    padding-top: 0.4rem;
    border-top: 1px solid var(--border-color);
}
.ir-rollout-final h6, .ir-rollout-verifiers h6 {
    font-size: 0.7rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
}
.ir-rollout-final pre {
    font-size: 0.65rem;
    background: var(--info-bg, #f8f5ff);
    padding: 0.3rem;
    border-radius: 4px;
    margin: 0;
    white-space: pre-wrap;
}
.ir-verifier {
    font-size: 0.7rem;
    padding: 0.1rem 0;
}
.ir-verifier.pass { color: #22c55e; }
.ir-verifier.fail { color: #ef4444; }

/* Dark theme overrides */
[data-theme="dark"] .ir-stepper { background: #1e1b4b33; }
[data-theme="dark"] .ir-tradeoff { background: #422006; border-color: #92400e; color: #fde68a; }
[data-theme="dark"] .ir-rollout-panel { background: #1e1b4b22; }
[data-theme="dark"] .ir-rollout-timeline { background: var(--bg-primary, #0f0d1a); }

/* Responsive */
@media (max-width: 640px) {
    .ir-panels, .ir-rollout-panels { grid-template-columns: 1fr; }
    .ir-stepper { flex-wrap: wrap; gap: 0.25rem; }
    .ir-stepper-step { min-width: 50px; }
    .ir-stepper-step span { font-size: 0.55rem; }
}

@media (max-width: 640px) {
    .train-run-metrics {
        grid-template-columns: repeat(2, 1fr);
    }
    .train-run-summary {
        padding: 0.6rem 0.75rem;
    }
    .train-run-name {
        font-size: 0.78rem;
    }
}

/* ── Iframe Containers Inside Collapsibles ──────────────────── */
.detail-iframe-wrap {
    width: 100%;
    border-top: 1px solid var(--border-color);
    min-height: 700px;
}
.detail-iframe-wrap iframe {
    width: 100%;
    height: 800px;
    border: none;
    display: block;
}
.detail-iframe-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    gap: 0.5rem;
}

/* ── Open Buttons (for Environment / Training popups) ─────── */
.detail-open-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 0.25rem;
}
.detail-open-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--card-bg);
    box-shadow: var(--shadow);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
    flex: 1;
    justify-content: center;
}
.detail-open-btn:hover {
    background: var(--info-bg, #f8f5ff);
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(192, 38, 211, 0.12);
}
.detail-open-btn svg { flex-shrink: 0; color: var(--primary-color); }

/* ── Full-Screen Popup Modal for Environment / Training ───── */
.detail-popup-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(5px);
    animation: detailFadeIn 0.2s ease;
}
.detail-popup-overlay.active { display: flex; align-items: center; justify-content: center; }
@keyframes detailFadeIn { from { opacity: 0; } to { opacity: 1; } }

.detail-popup-box {
    background: var(--card-bg);
    width: 95vw;
    height: 92vh;
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: detailSlideUp 0.25s ease;
}
@keyframes detailSlideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.detail-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-color);
    flex-shrink: 0;
}
.detail-popup-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.detail-popup-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 1.25rem;
    transition: background 0.2s, color 0.2s;
}
.detail-popup-close:hover {
    background: var(--border-color);
    color: var(--text-primary);
}
.detail-popup-body {
    flex: 1;
    overflow: hidden;
}
.detail-popup-body iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}
.detail-popup-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
    font-size: 0.95rem;
    gap: 0.5rem;
}
/* Training Report Popup — scrollable body with padding */
.training-report-popup-body {
    overflow-y: auto;
    padding: 1.25rem 1.5rem 1.5rem;
}
/* State Diagram in popup */
.training-report-popup-body .sd-container { padding: 0.5rem 0; }
.training-report-popup-body .sd-title { font-size: 0.85rem; font-weight: 700; margin-bottom: 0.25rem; color: var(--text-primary); }
.training-report-popup-body .sd-subtitle { font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 0.75rem; }
.training-report-popup-body .sd-scroll { overflow-x: auto; padding-bottom: 0.5rem; }
.training-report-popup-body .sd-scroll svg { display: block; min-height: 100px; }
.training-report-popup-body .sd-legend { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.5rem; padding-top: 0.5rem; border-top: 1px solid var(--border-color, #e2e8f0); }
.training-report-popup-body .sd-legend-item { display: flex; align-items: center; gap: 0.3rem; font-size: 0.7rem; color: var(--text-secondary); }
.training-report-popup-body .sd-legend-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.training-report-popup-body .sd-legend-line { width: 22px; height: 0; border-top: 2px solid currentColor; flex-shrink: 0; }
.training-report-popup-body .sd-legend-line.dashed { border-top-style: dashed; }
/* Training runs table in env card */
.train-runs-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.train-runs-table thead th { text-align: left; padding: 0.5rem 0.75rem; font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; color: var(--text-secondary); border-bottom: 1px solid var(--border-color, #e5e7eb); white-space: nowrap; }
.train-runs-table tbody tr { cursor: pointer; transition: background-color 0.15s; }
.train-runs-table tbody tr:hover { background: var(--info-bg, #faf8ff); }
.train-runs-table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border-color, #e5e7eb); vertical-align: middle; color: var(--text-primary); }
.train-runs-table .trt-name { font-weight: 600; }
.train-runs-table .trt-name small { display: block; font-weight: 400; font-size: 0.72rem; color: var(--text-secondary); margin-top: 0.1rem; }
.train-runs-table .trt-status { display: inline-block; padding: 0.15rem 0.5rem; border-radius: 10px; font-size: 0.72rem; font-weight: 500; }
.train-runs-table .trt-status.completed { background: #dcfce7; color: #166534; }
.train-runs-table .trt-status.running { background: #dbeafe; color: #1e40af; }
.train-runs-table .trt-status.failed { background: #fecdd3; color: #991b1b; }
.train-runs-table .trt-status.pending { background: #fef3c7; color: #92400e; }
.train-runs-table .trt-progress { display: flex; align-items: center; gap: 0.4rem; }
.train-runs-table .trt-bar { width: 60px; height: 6px; background: var(--border-color, #e5e7eb); border-radius: 3px; overflow: hidden; }
.train-runs-table .trt-bar-fill { height: 100%; border-radius: 3px; transition: width 0.3s; }
.train-runs-table .trt-bar-fill.completed { background: #22c55e; }
.train-runs-table .trt-bar-fill.running { background: #3b82f6; }
.train-runs-table .trt-bar-fill.pending { background: #f59e0b; }
.train-runs-table .trt-pct { font-size: 0.75rem; color: var(--text-secondary); min-width: 32px; }

/* ── How-To-Use Tooltip/Popover ─────────────────────────────── */
.howto-popover-wrap {
    position: relative;
    display: inline-flex;
    vertical-align: middle;
    margin-left: 0.5rem;
}
.howto-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: help;
    border: none;
    transition: background 0.2s, box-shadow 0.2s;
}
.howto-trigger:hover,
.howto-trigger:focus {
    background: var(--primary-hover, #a020c0);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.2);
    outline: none;
}
.howto-popover {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(-5px);
    width: 420px;
    max-width: 90vw;
    max-height: 400px;
    overflow-y: auto;
    background: #1e1e2e;
    color: #e0e0e0;
    padding: 1.25rem;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s, visibility 0.25s, transform 0.25s;
    font-size: 0.85rem;
    line-height: 1.6;
}
.howto-popover::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-bottom-color: #1e1e2e;
}
.howto-popover-wrap:hover .howto-popover,
.howto-popover-wrap:focus-within .howto-popover {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}
.howto-popover ol {
    padding-left: 1.25rem;
    margin: 0;
}
.howto-popover li {
    margin-bottom: 0.5rem;
}
.howto-popover strong {
    color: #c4b5fd;
}
.howto-popover p {
    margin-top: 0.75rem;
    margin-bottom: 0;
}
@media (max-width: 600px) {
    .howto-popover {
        left: -10px;
        transform: translateY(-5px);
        width: calc(100vw - 2rem);
    }
    .howto-popover-wrap:hover .howto-popover,
    .howto-popover-wrap:focus-within .howto-popover {
        transform: translateY(0);
    }
    .howto-popover::before {
        left: 22px;
        transform: none;
    }
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--card-bg);
    margin: 5% auto;
    padding: 2rem;
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    font-weight: bold;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    color: var(--text-primary);
}

.modal-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.modal-section {
    margin-bottom: 1.5rem;
}

.modal-section h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
}

.modal-section p, .modal-section ul {
    color: var(--text-secondary);
    line-height: 1.8;
}

.modal-section ul {
    margin-left: 1.5rem;
}

.kpi-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.kpi-item {
    padding: 0.75rem;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .environments-grid {
        grid-template-columns: 1fr;
    }
    
    .stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .filter-buttons {
        justify-content: center;
    }
}

/* Training config modal – sections and form layout */
.training-config-modal .modal-content {
    max-width: 720px;
    padding: 1.75rem 2rem;
}
.training-config-modal .config-tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0;
}
.training-config-modal .config-tab {
    padding: 0.6rem 1rem;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -1px;
    background: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: 4px 4px 0 0;
    transition: color 0.2s, background 0.2s, border-color 0.2s;
}
.training-config-modal .config-tab:hover {
    color: var(--text-primary);
    background: var(--bg-color);
}
.training-config-modal .config-tab.active {
    color: var(--primary-color);
    font-weight: 600;
    border-bottom-color: var(--primary-color);
    background: transparent;
}
.training-config-modal .config-tab-content {
    padding-top: 0.5rem;
}
.training-config-modal .training-section {
    margin-bottom: 1.5rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border-color);
}
.training-config-modal .training-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.training-config-modal .training-section-title {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    display: block;
}
.training-config-modal .form-group {
    margin-bottom: 1.1rem;
}
.training-config-modal .form-group:last-child {
    margin-bottom: 0;
}
.training-config-modal .form-group label {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
    font-size: 0.95rem;
}
.training-config-modal .form-group small {
    display: block;
    margin-top: 0.35rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.45;
}
.training-config-modal .form-group input[type="text"],
.training-config-modal .form-group input[type="number"],
.training-config-modal .form-group input[type="url"],
.training-config-modal .form-group select {
    width: 100%;
    max-width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.training-config-modal .form-group input:focus,
.training-config-modal .form-group select:focus,
.training-config-modal .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.15);
}
.training-config-modal .form-group textarea {
    width: 100%;
    min-height: 80px;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.875rem;
    font-family: ui-monospace, monospace;
    resize: vertical;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.training-config-modal .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.training-config-modal .training-system-block {
    padding: 1rem 1.25rem;
    background: var(--bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-bottom: 1.25rem;
}
.training-config-modal .training-system-block label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}
.training-config-modal .training-system-block small {
    margin-top: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.training-config-modal .verifier-hint {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: var(--primary-color);
    line-height: 1.4;
}
.training-config-modal .model-storage-block {
    background: var(--info-bg);
    padding: 1rem 1.25rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    margin-top: 1.25rem;
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--text-secondary);
}
.training-config-modal .model-storage-block h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-size: 1rem;
}

/* Tooltip styles */
.tooltip-icon {
    cursor: help;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.25rem;
    position: relative;
    vertical-align: middle;
    transition: background-color 0.2s;
}

.tooltip-icon:hover {
    background: var(--secondary-color);
}

.tooltip-icon[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 0.75rem;
    background: var(--tooltip-bg);
    color: white;
    border-radius: 6px;
    font-size: 0.85rem;
    white-space: normal;
    width: 300px;
    z-index: 1000;
    margin-bottom: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    line-height: 1.5;
}

.tooltip-icon[title]:hover::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--tooltip-bg);
    margin-bottom: -6px;
    z-index: 1001;
}

/* SVG icons in headings */
h1 svg, h2 svg, h3 svg, h4 svg {
    vertical-align: -0.15em;
    flex-shrink: 0;
}

/* Search icon SVG alignment */
.search-icon svg {
    vertical-align: -0.125em;
}

/* ── Shared Verifier Styles (used in catalog + simulation) ──────── */
.verifier-compact-controls {
    display: flex; gap: 0.35rem; margin-bottom: 0.4rem; align-items: center;
}
.verifier-compact-select {
    flex: 1; padding: 0.35rem 0.5rem;
    border: 1px solid var(--border-color, #e8e4ef); border-radius: 5px;
    font-size: 0.8rem; background: var(--card-bg, #fff); color: var(--text-secondary); min-width: 0;
}
.verifier-clear-btn {
    width: 24px; height: 24px; border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 50%; background: none; cursor: pointer; font-size: 0.75rem;
    color: var(--text-secondary); display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.verifier-clear-btn:hover { border-color: var(--primary-color, #c026d3); color: var(--primary-color, #c026d3); }
.verifier-main-dropdown {
    width: 100%; padding: 0.45rem 0.6rem;
    border: 1px solid var(--border-color, #e8e4ef); border-radius: 6px;
    font-size: 0.85rem; background: var(--card-bg, #fff); margin-bottom: 0.35rem;
}
.verifier-info-row {
    display: flex; align-items: center; gap: 0.4rem; padding: 0.3rem 0; font-size: 0.78rem;
}
.verifier-sub-filter { margin: 0.3rem 0; }
.sub-verifier-chip {
    display: inline-flex; align-items: center; gap: 0.2rem;
    padding: 0.2rem 0.5rem; margin: 0.1rem; border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px; font-size: 0.72rem; cursor: pointer; transition: all 0.15s;
    background: var(--card-bg, #fff);
}
.sub-verifier-chip.active { border-color: var(--primary-color, #c026d3); background: var(--info-bg, #faf5ff); }
.sub-verifier-chip input[type="checkbox"] { width: 12px; height: 12px; margin: 0; accent-color: var(--primary-color, #c026d3); }
.hil-notice {
    display: flex; align-items: center; gap: 0.4rem;
    padding: 0.4rem 0.6rem; margin: 0.3rem 0;
    background: rgba(251,191,36,0.1); border-left: 3px solid #d97706;
    border-radius: 5px; font-size: 0.78rem; color: #92400e;
}
.verifier-type-badge {
    padding: 0.1rem 0.4rem; border-radius: 4px; font-size: 0.65rem;
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px; white-space: nowrap;
}
.vtype-rule-based { background: rgba(59,130,246,0.12); color: #2563eb; }
.vtype-trajectory-based { background: rgba(139,92,246,0.12); color: #7c3aed; }
.vtype-llm-judge { background: rgba(245,158,11,0.12); color: #d97706; }
.vtype-human-eval { background: rgba(251,191,36,0.15); color: #92400e; }

/* ── Rollout Comparison ────────────────────────────────────────── */
.rc-container { margin-top: 0.75rem; }
.rc-header { margin-bottom: 0.75rem; }
.rc-title { font-size: 1.1rem; margin-bottom: 0.35rem; color: var(--text-primary); }
.rc-meta { display: flex; flex-wrap: wrap; gap: 0.75rem; font-size: 0.8rem; color: var(--text-secondary); }
.rc-meta-item strong { color: var(--text-primary); }
.rc-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
@media (max-width: 900px) { .rc-columns { grid-template-columns: 1fr; } }
.rc-column {
    border: 1px solid var(--border-color, #e8e4ef); border-radius: 8px;
    padding: 0.75rem 1rem; background: var(--card-bg, #fff); overflow: hidden;
}
.rc-col-baseline { border-left: 3px solid #94a3b8; }
.rc-col-trained { border-left: 3px solid #7c3aed; }
.rc-col-title { font-size: 0.9rem; margin-bottom: 0.5rem; padding-bottom: 0.35rem; border-bottom: 1px solid var(--border-color); }
.rc-policy-info { display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
.rc-timeline { max-height: 300px; overflow-y: auto; border: 1px solid var(--border-color, #e8e4ef); border-radius: 6px; padding: 0.35rem; margin-bottom: 0.5rem; }
.rc-event { display: flex; gap: 0.35rem; align-items: flex-start; padding: 0.25rem 0.4rem; border-left: 3px solid transparent; font-size: 0.78rem; margin-bottom: 0.15rem; border-radius: 3px; }
.rc-event-system { border-left-color: #64748b; background: rgba(100,116,139,0.05); }
.rc-event-model-thought { border-left-color: #6366f1; background: rgba(99,102,241,0.05); }
.rc-event-tool-call { border-left-color: #10b981; background: rgba(16,185,129,0.05); }
.rc-event-tool-result { border-left-color: #3b82f6; background: rgba(59,130,246,0.05); }
.rc-event-reward { border-left-color: #f59e0b; }
.rc-event-time { min-width: 50px; color: var(--text-secondary); font-family: monospace; font-size: 0.7rem; }
.rc-event-type { min-width: 68px; font-weight: 600; font-size: 0.68rem; text-transform: uppercase; color: var(--text-secondary); }
.rc-event-body { flex: 1; word-break: break-word; }
.rc-event-args {
    background: #0f172a; color: #e5e7eb; padding: 0.3rem 0.5rem; border-radius: 4px;
    font-size: 0.7rem; margin-top: 0.15rem; overflow-x: auto; max-height: 80px;
    white-space: pre-wrap; font-family: 'SF Mono', 'Fira Code', monospace;
}
.rc-summary { margin-top: 0.5rem; }
.rc-summary h5 { font-size: 0.82rem; margin-bottom: 0.25rem; color: var(--text-primary); }
.rc-tool-badge { display: inline-block; padding: 0.1rem 0.45rem; margin: 0.1rem; background: rgba(124,58,237,0.08); border-radius: 4px; font-size: 0.73rem; }
.rc-code {
    background: #0f172a; color: #e5e7eb; padding: 0.4rem; border-radius: 4px;
    font-size: 0.75rem; max-height: 120px; overflow: auto; white-space: pre-wrap; font-family: monospace;
}
/* Verifier chips */
.rc-verifier-list { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.rc-verifier-chip {
    display: inline-flex; align-items: center; gap: 0.25rem;
    font-size: 0.75rem; padding: 0.2rem 0.55rem; border-radius: 4px;
    cursor: default;
}
.rc-verifier-chip.rc-verifier-pass { background: #dcfce7; color: #166534; }
.rc-verifier-chip.rc-verifier-pass span { font-weight: 700; }
.rc-verifier-chip.rc-verifier-fail { background: #fee2e2; color: #991b1b; }
.rc-verifier-chip.rc-verifier-fail span { font-weight: 700; }
/* Empty state for rollouts */
.rc-empty-state {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 1.5rem 1rem; text-align: center; gap: 0.35rem;
    border: 1px dashed var(--border-color, #e8e4ef); border-radius: 8px;
    background: var(--bg-secondary, #faf8fc);
}
.rc-empty-state p { font-size: 0.85rem; color: var(--text-secondary); margin: 0; }
.rc-empty-state span { font-size: 0.75rem; color: var(--text-secondary); opacity: 0.7; }
.rc-empty { font-size: 0.82rem; color: var(--text-secondary); font-style: italic; }
.rc-action-summary {
    display: flex; gap: 1rem; padding: 1rem;
    border: 1px solid var(--border-color, #e8e4ef); border-radius: 8px;
    background: var(--bg-secondary, #faf8fc);
}
.rc-summary-stat {
    display: flex; flex-direction: column; align-items: center; flex: 1;
}
.rc-summary-label { font-size: 0.72rem; color: var(--text-secondary); font-weight: 500; margin-bottom: 0.25rem; }
.rc-summary-value { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); }

/* ── Add Environment Page ──────────────────────────────────── */
.add-env-hero {
    margin-bottom: 1.5rem;
}
.add-env-hero h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #111;
    margin: 0 0 0.35rem;
}
.add-env-subtitle {
    color: #555;
    font-size: 0.88rem;
    margin: 0;
}

/* Tabs */
.add-env-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border-color, #e8e4ef);
    margin-bottom: 1.5rem;
}
.add-env-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.15rem;
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    color: #555;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.2s, border-color 0.2s;
}
.add-env-tab:hover {
    color: #111;
}
.add-env-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}
.add-env-tab svg {
    flex-shrink: 0;
}

/* Panels */
.add-env-panel {
    animation: addEnvFadeIn 0.25s ease;
}
@keyframes addEnvFadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* Form rows */
.add-env-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: end;
}
.add-env-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

/* Field */
.add-env-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.85rem;
}
.add-env-row .add-env-field {
    margin-bottom: 0;
}
.add-env-field label {
    font-size: 0.82rem;
    font-weight: 600;
    color: #111;
}
.add-env-field input,
.add-env-field select {
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.88rem;
    color: var(--text-primary);
    background: var(--card-bg);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.add-env-field input:focus,
.add-env-field select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.12);
}
.add-env-field-sep {
    display: none;
}
.add-env-required {
    color: #ef4444;
    font-weight: 700;
}
.add-env-hint {
    font-size: 0.72rem;
    color: #555;
}

/* Owner/Name row */
.add-env-row-owner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Submit row */
.add-env-submit-row {
    display: flex;
    justify-content: center;
    margin-top: 1.25rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color, #e8e4ef);
}

/* ── Segmented Controls (pill button groups) ── */
.add-env-segmented {
    display: flex;
    gap: 0;
    border: 1.5px solid var(--border-color, #e0dce5);
    border-radius: 10px;
    overflow: hidden;
    background: #f9f8fb;
}
.add-env-seg-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    padding: 0.5rem 0.75rem;
    border: none;
    border-right: 1px solid var(--border-color, #e0dce5);
    background: transparent;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s ease;
}
.add-env-seg-btn:last-child { border-right: none; }
.add-env-seg-btn:hover {
    background: rgba(192, 38, 211, 0.04);
}
.add-env-seg-btn.selected {
    background: rgba(192, 38, 211, 0.08);
    box-shadow: inset 0 -2px 0 var(--primary-color);
}
.add-env-seg-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: #333;
}
.add-env-seg-btn.selected .add-env-seg-title {
    color: var(--primary-color);
}
.add-env-seg-spec {
    font-size: 0.68rem;
    color: #777;
    white-space: nowrap;
}
.add-env-seg-btn.selected .add-env-seg-spec {
    color: #555;
}
.add-env-seg-free {
    display: inline-block;
    background: #dcfce7;
    color: #16a34a;
    font-weight: 700;
    font-size: 0.6rem;
    letter-spacing: 0.3px;
    padding: 1px 6px;
    border-radius: 4px;
    margin-left: 0.35rem;
    vertical-align: middle;
}
.add-env-seg-info {
    color: #999;
    font-size: 0.75rem;
    margin-left: 0.25rem;
    cursor: help;
}

/* ── Card-select variant (separate bordered cards) ── */
.add-env-card-select {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    border: none !important;
    background: transparent !important;
    overflow: visible !important;
    border-radius: 0 !important;
}
.add-env-card-select .add-env-seg-btn {
    border: 1.5px solid var(--border-color, #e0dce5) !important;
    border-radius: 10px !important;
    padding: 0.85rem 1rem;
    background: var(--card-bg, #fff);
    transition: all 0.15s ease;
}
.add-env-card-select .add-env-seg-btn:hover {
    border-color: var(--primary-color) !important;
    background: rgba(192, 38, 211, 0.03);
}
.add-env-card-select .add-env-seg-btn.selected {
    border-color: var(--primary-color) !important;
    background: rgba(192, 38, 211, 0.04);
    box-shadow: none;
}
.add-env-card-select .add-env-seg-btn:last-child {
    border-right: 1.5px solid var(--border-color, #e0dce5) !important;
}

/* Inline label above segmented controls */
.add-env-inline-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: #111;
    margin-bottom: 0.3rem;
    display: block;
}

/* ── Template dropdown ── */
.add-env-template-select {
    width: auto;
    min-width: 200px;
    max-width: 300px;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.88rem;
    color: var(--text-primary);
    background: var(--card-bg);
    transition: border-color 0.2s, box-shadow 0.2s;
    cursor: pointer;
}
.add-env-template-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.12);
}

/* Compact icon button (for fetch) */
.btn-icon-compact {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px !important;
    min-width: 38px;
    max-width: 38px;
    height: 38px;
    padding: 0 !important;
    border-radius: 10px;
    flex-shrink: 0;
    flex-grow: 0 !important;
}

/* Import source row */
.add-env-import-source-row {
    margin-bottom: 1rem;
}

/* ── Terraform Import Area ── */
.add-env-terraform-area {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    animation: addEnvFadeIn 0.25s ease;
}
.add-env-terraform-info {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.75rem 1rem;
    background: rgba(192, 38, 211, 0.04);
    border: 1px solid rgba(192, 38, 211, 0.15);
    border-radius: 8px;
    font-size: 0.82rem;
    color: #333;
    line-height: 1.5;
}
.add-env-terraform-info svg { flex-shrink: 0; margin-top: 1px; }
.add-env-terraform-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}
.add-env-terraform-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
}
.add-env-terraform-editor {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 8px;
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 0.78rem;
    color: var(--text-primary);
    background: var(--card-bg);
    resize: vertical;
    line-height: 1.5;
    tab-size: 2;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.add-env-terraform-editor:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.12);
}

/* ── Section dividers & headers ── */
.add-env-section-divider {
    border: none;
    border-top: 1px solid var(--border-color, #e8e4ef);
    margin: 1.25rem 0;
}
.add-env-section-header {
    margin-bottom: 0.5rem;
}
.add-env-section-header h2 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #111;
    margin: 0 0 0.15rem;
}
.add-env-section-header p {
    font-size: 0.82rem;
    color: #555;
    margin: 0;
}

/* ── Import card layout ── */
.add-env-import-card {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.add-env-import-step {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    background: var(--card-bg, #fff);
}
.add-env-import-step-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}
.add-env-import-step-header h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: #111;
}
.add-env-import-step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary-color, #c026d3);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 700;
    flex-shrink: 0;
}
.add-env-import-url-row {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
}
.add-env-import-url-input {
    flex: 1;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 8px;
    font-size: 0.88rem;
    font-family: inherit;
    background: var(--card-bg, #fff);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.add-env-import-url-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(192, 38, 211, 0.12);
}
.add-env-import-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}
.add-env-import-action-row {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, #e8e4ef);
}

/* Import status / progress */
.add-env-import-status {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}
.add-env-import-progress {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.75rem 1rem;
    background: var(--info-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.85rem;
    color: #333;
}
.add-env-import-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: addEnvSpin 0.7s linear infinite;
    flex-shrink: 0;
}
@keyframes addEnvSpin { to { transform: rotate(360deg); } }

/* Import preview (HF space metadata) */
.add-env-import-preview {
    margin-top: 0.75rem;
}
.add-env-import-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}
.add-env-import-preview-header h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: #111;
}
.add-env-import-meta {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem 1.25rem;
}
.add-env-import-meta-row {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.35rem 0;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}
.add-env-import-meta-row:last-child { border-bottom: none; }
.add-env-import-meta-label {
    font-weight: 600;
    color: #333;
    min-width: 100px;
    flex-shrink: 0;
}
.add-env-import-meta-value {
    color: var(--text-primary);
    word-break: break-word;
}
.add-env-import-meta-value a {
    color: var(--primary-color);
    text-decoration: none;
}
.add-env-import-meta-value a:hover { text-decoration: underline; }
.add-env-import-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}
.add-env-import-tag {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(192, 38, 211, 0.08);
    border-radius: 4px;
    font-size: 0.72rem;
    color: var(--primary-color);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 700px) {
    .add-env-row,
    .add-env-row-3 {
        grid-template-columns: 1fr;
    }
    .add-env-row-owner {
        flex-direction: column;
    }
    .add-env-field-sep {
        display: none;
    }
    .add-env-segmented {
        flex-wrap: wrap;
    }
    .add-env-segmented-specs .add-env-seg-btn {
        flex: 1 1 45%;
    }
    .add-env-card-select {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* ─── HuggingFace / Custom Environment Detail View ─── */
.hf-description {
    font-size: 0.92rem;
    color: var(--text-secondary);
    margin: 0 0 1rem;
    line-height: 1.6;
}
.hf-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.hf-badge-sdk {
    background: var(--primary-color, #c026d3);
    color: #fff;
}
.hf-source-link {
    font-size: 0.82rem;
    color: var(--primary-color);
    text-decoration: none;
    margin-left: 0.5rem;
}
.hf-source-link:hover { text-decoration: underline; }
.hf-tags-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 1.25rem;
}
.hf-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(192, 38, 211, 0.08);
    color: var(--primary-color);
}
.hf-meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding: 1rem 1.25rem;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px;
}
.hf-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.hf-meta-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}
.hf-meta-value {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Tabs */
.hf-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border-color, #e8e4ef);
    margin-bottom: 0;
}
.hf-tab {
    padding: 0.6rem 1.25rem;
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.2s, border-color 0.2s;
}
.hf-tab:hover { color: var(--text-primary); }
.hf-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}
.hf-tab-count {
    font-size: 0.7rem;
    background: rgba(192, 38, 211, 0.1);
    color: var(--primary-color);
    padding: 1px 6px;
    border-radius: 10px;
    margin-left: 0.3rem;
}
.hf-tab-panel {
    display: none;
    padding: 1.25rem 0;
}
.hf-tab-panel.active { display: block; }

/* App iframe */
.hf-iframe-wrap {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px;
    overflow: hidden;
    background: #f8f8f8;
}
.hf-iframe {
    width: 100%;
    height: 600px;
    border: none;
    display: block;
}
.hf-empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Files */
.hf-file-browser {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px;
    overflow: hidden;
}
.hf-file {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    cursor: pointer;
    font-size: 0.85rem;
    transition: background 0.15s;
}
.hf-file:last-child { border-bottom: none; }
.hf-file:hover { background: rgba(192, 38, 211, 0.03); }
.hf-file-icon { font-size: 0.9rem; width: 20px; text-align: center; flex-shrink: 0; }
.hf-file-name { flex: 1; color: var(--text-primary); font-family: 'SF Mono', Monaco, monospace; font-size: 0.82rem; }
.hf-file-size { color: var(--text-secondary); font-size: 0.75rem; }
.hf-file-viewer {
    margin-top: 1rem;
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px;
    overflow: hidden;
}
.hf-file-viewer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    background: rgba(0,0,0,0.02);
    border-bottom: 1px solid var(--border-color, #e8e4ef);
    font-weight: 600;
    font-size: 0.85rem;
}
.hf-file-content {
    padding: 1rem;
    margin: 0;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.78rem;
    line-height: 1.5;
    overflow-x: auto;
    max-height: 500px;
    overflow-y: auto;
    background: var(--card-bg);
}

/* README */
.hf-readme {
    line-height: 1.7;
    font-size: 0.9rem;
    color: var(--text-primary);
}
.hf-readme h2 { font-size: 1.2rem; margin: 1.5rem 0 0.5rem; }
.hf-readme h3 { font-size: 1.05rem; margin: 1.25rem 0 0.4rem; }
.hf-readme h4 { font-size: 0.95rem; margin: 1rem 0 0.3rem; }
.hf-readme p { margin: 0.4rem 0; }
.hf-readme li { margin: 0.2rem 0; margin-left: 1.5rem; }
.hf-readme a { color: var(--primary-color); }
.hf-code-block {
    background: #1e1e2e;
    color: #cdd6f4;
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.78rem;
    line-height: 1.5;
    margin: 0.75rem 0;
}
.hf-inline-code {
    background: rgba(192, 38, 211, 0.08);
    padding: 2px 5px;
    border-radius: 4px;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.82rem;
}

/* API Endpoints */
.hf-endpoints, .hf-models, .hf-deps { margin-bottom: 1.5rem; }
.hf-endpoints h3, .hf-models h3, .hf-deps h3 {
    font-size: 0.95rem;
    margin: 0 0 0.75rem;
    color: var(--text-primary);
}
.hf-endpoint-list {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 8px;
    overflow: hidden;
}
.hf-endpoint {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    font-size: 0.85rem;
}
.hf-endpoint:last-child { border-bottom: none; }
.hf-method {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    font-family: 'SF Mono', Monaco, monospace;
    min-width: 55px;
    text-align: center;
}
.hf-method-get { background: #d4edda; color: #155724; }
.hf-method-post { background: #cce5ff; color: #004085; }
.hf-method-put { background: #fff3cd; color: #856404; }
.hf-method-delete { background: #f8d7da; color: #721c24; }
.hf-method-websocket { background: #e2d5f1; color: #6f42c1; }
.hf-endpoint code {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.82rem;
}

/* Data Models */
.hf-model-card {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    overflow: hidden;
}
.hf-model-card h4 {
    margin: 0;
    padding: 0.5rem 1rem;
    background: rgba(0,0,0,0.02);
    font-size: 0.88rem;
    border-bottom: 1px solid var(--border-color, #e8e4ef);
}
.hf-model-doc { font-weight: 400; color: var(--text-secondary); font-size: 0.8rem; }
.hf-model-field {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.35rem 1rem;
    font-size: 0.82rem;
    border-bottom: 1px solid rgba(0,0,0,0.03);
}
.hf-model-field:last-child { border-bottom: none; }
.hf-model-type { color: var(--primary-color); font-size: 0.75rem; }
.hf-model-desc { color: var(--text-secondary); font-size: 0.75rem; margin-left: auto; }

/* Dependencies */
.hf-dep-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}
.hf-dep {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(0,0,0,0.04);
    border-radius: 6px;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.75rem;
    color: var(--text-primary);
}

/* Terraform code view */
.tf-code-wrap {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px;
    overflow: hidden;
}
.tf-code-header {
    padding: 0.5rem 1rem;
    background: rgba(0,0,0,0.03);
    border-bottom: 1px solid var(--border-color, #e8e4ef);
    font-weight: 600;
    font-size: 0.82rem;
    color: #555;
}

/* ── Simulated Container Terminal ── */
.sim-container {
    border: 1px solid var(--border-color, #e8e4ef);
    border-radius: 10px;
    overflow: hidden;
    background: #1a1b26;
}
.sim-container-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    background: #24283b;
    border-bottom: 1px solid #3b4261;
}
.sim-container-status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: #9ece6a;
}
.sim-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #9ece6a;
    display: inline-block;
    animation: simPulse 2s ease-in-out infinite;
}
@keyframes simPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.sim-container-id {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.72rem;
    color: #565f89;
}
.sim-terminal {
    padding: 0.75rem 1rem;
    min-height: 250px;
    max-height: 400px;
    overflow-y: auto;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.78rem;
    line-height: 1.6;
    color: #a9b1d6;
}
.sim-terminal-line { white-space: pre-wrap; word-break: break-word; }
.sim-line-system { color: #565f89; }
.sim-line-info { color: #7aa2f7; }
.sim-line-success { color: #9ece6a; }
.sim-line-error { color: #f7768e; }
.sim-line-dim { color: #565f89; }
.sim-prompt-echo { color: #9ece6a; }
.sim-input-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-top: 1px solid #3b4261;
    background: #1a1b26;
}
.sim-prompt {
    color: #9ece6a;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.82rem;
    font-weight: 700;
}
.sim-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.82rem;
    color: #a9b1d6;
    caret-color: #7aa2f7;
}
.sim-input::placeholder { color: #3b4261; }

/* ── File viewer close button ── */
.hf-file-close-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.15rem 0.3rem;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
}
.hf-file-close-btn kbd {
    display: inline-block;
    padding: 2px 8px;
    font-size: 0.72rem;
    font-family: inherit;
    color: #555;
    background: #f3f3f3;
    border: 1px solid #d0d0d0;
    border-radius: 4px;
    box-shadow: 0 1px 0 #bbb;
    line-height: 1.4;
}
.hf-file-close-btn:hover kbd {
    background: #e8e8e8;
    color: #111;
}

/* ─── Configuration Editor Panel ──────────────────────────────────────── */
.config-editor-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.config-editor-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.config-editor-field > label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.01em;
}

.config-editor-input {
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.88rem;
    background: var(--card-bg);
    color: var(--text-primary);
    transition: border-color 0.15s;
}

.config-editor-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.12);
}

.config-range-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.config-range-input {
    flex: 1;
    height: 6px;
    border: none;
    padding: 0;
    -webkit-appearance: none;
    appearance: none;
    background: var(--border-color);
    border-radius: 3px;
    cursor: pointer;
}

.config-range-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.18);
}

.config-range-value {
    min-width: 2.5rem;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.08);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

/* KPI chips editor */
.kpi-chips-editor {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.kpi-chip-editable {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(59, 130, 246, 0.08);
    color: var(--primary-color);
    padding: 0.3rem 0.6rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.15);
    transition: all 0.15s;
}

.kpi-chip-editable:hover {
    background: rgba(59, 130, 246, 0.14);
}

.kpi-remove-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    padding: 0;
    margin: 0 -0.1rem 0 0.1rem;
    opacity: 0.5;
    transition: opacity 0.15s, color 0.15s;
}

.kpi-remove-btn:hover {
    opacity: 1;
    color: var(--danger-color, #ef4444);
}

.kpi-add-row {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.kpi-add-input {
    width: 120px;
    padding: 0.3rem 0.5rem !important;
    font-size: 0.82rem !important;
    border-radius: 999px !important;
}

.kpi-add-btn {
    border-radius: 50% !important;
    width: 28px;
    height: 28px;
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    min-width: 0 !important;
}

/* Infrastructure summary row */
.config-infra-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.config-infra-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.65rem 0.75rem;
    text-align: center;
}

.config-infra-item label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.25rem;
}

.config-infra-item span {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Config editor actions */
.config-editor-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Training hardware profile block */
.training-hw-profile {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.06), rgba(59, 130, 246, 0.06));
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: 8px;
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
}

.training-hw-profile h4 {
    margin: 0 0 0.25rem;
    font-size: 0.92rem;
}

/* Training empty state */
.training-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    text-align: center;
}

.training-empty-state .btn {
    min-width: 160px;
}

/* Responsive */
@media (max-width: 640px) {
    .config-editor-grid {
        grid-template-columns: 1fr;
    }
    .config-infra-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ── Dark Mode Overrides ───────────────────────────────────── */

/* Search inputs */
[data-theme="dark"] .search-box input {
    background: var(--card-bg, #252236);
    color: var(--text-primary, #f3f0f9);
}

/* Category badges */
[data-theme="dark"] .category-clinical { background: rgba(107, 33, 168, 0.25); color: #c4b5fd; }
[data-theme="dark"] .category-imaging { background: rgba(159, 18, 57, 0.25); color: #fda4af; }
[data-theme="dark"] .category-population_health { background: rgba(22, 101, 52, 0.25); color: #86efac; }
[data-theme="dark"] .category-revenue_cycle { background: rgba(146, 64, 14, 0.25); color: #fcd34d; }
[data-theme="dark"] .category-clinical_trials { background: rgba(91, 33, 182, 0.25); color: #c4b5fd; }
[data-theme="dark"] .category-hospital_operations { background: rgba(107, 33, 168, 0.25); color: #c4b5fd; }
[data-theme="dark"] .category-telehealth { background: rgba(3, 105, 161, 0.25); color: #7dd3fc; }
[data-theme="dark"] .category-interoperability { background: rgba(154, 52, 18, 0.25); color: #fdba74; }
[data-theme="dark"] .category-cross_workflow { background: rgba(153, 27, 27, 0.25); color: #fca5a5; }
[data-theme="dark"] .category-custom { background: rgba(55, 48, 163, 0.25); color: #a5b4fc; }
[data-theme="dark"] .category-jira { background: rgba(109, 40, 217, 0.25); color: #c4b5fd; }
[data-theme="dark"] .category-hr_payroll { background: rgba(4, 120, 87, 0.25); color: #6ee7b7; }

/* Save button saved state */
[data-theme="dark"] .save-btn.saved {
    background: rgba(239, 68, 68, 0.15);
    border-color: #f87171;
    color: #f87171;
}
[data-theme="dark"] .save-btn.saved:hover {
    background: rgba(239, 68, 68, 0.25);
    border-color: #f87171;
    color: #f87171;
}

/* Error state */
[data-theme="dark"] .error {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

/* Border colors */
[data-theme="dark"] .env-delete-bottom {
    border-top-color: var(--border-color, #3e3a52);
}

/* Training inline status badges */
[data-theme="dark"] .training-inline-status.completed { background: rgba(22, 163, 74, 0.2); color: #4ade80; }
[data-theme="dark"] .training-inline-status.running { background: rgba(59, 130, 246, 0.2); color: #93c5fd; }
[data-theme="dark"] .training-inline-status.pending { background: rgba(245, 158, 11, 0.2); color: #fcd34d; }
[data-theme="dark"] .training-inline-status.failed { background: rgba(220, 38, 38, 0.2); color: #fca5a5; }

/* Train runs table status badges */
[data-theme="dark"] .train-runs-table .trt-status.completed { background: rgba(22, 163, 74, 0.2); color: #4ade80; }
[data-theme="dark"] .train-runs-table .trt-status.running { background: rgba(59, 130, 246, 0.2); color: #93c5fd; }
[data-theme="dark"] .train-runs-table .trt-status.failed { background: rgba(220, 38, 38, 0.2); color: #fca5a5; }
[data-theme="dark"] .train-runs-table .trt-status.pending { background: rgba(245, 158, 11, 0.2); color: #fcd34d; }

/* Rollout verifier chips */
[data-theme="dark"] .rc-verifier-chip.rc-verifier-pass { background: rgba(22, 163, 74, 0.2); color: #4ade80; }
[data-theme="dark"] .rc-verifier-chip.rc-verifier-fail { background: rgba(220, 38, 38, 0.2); color: #fca5a5; }

/* Rollout comparison */
[data-theme="dark"] .rc-empty-state { background: var(--card-bg, #252236); }
[data-theme="dark"] .rc-action-summary { background: var(--card-bg, #252236); }

/* Verifier badges in styles.css */
[data-theme="dark"] .vtype-rule-based { background: rgba(59, 130, 246, 0.2); color: #93c5fd; }
[data-theme="dark"] .vtype-trajectory-based { background: rgba(139, 92, 246, 0.2); color: #c4b5fd; }
[data-theme="dark"] .vtype-llm-judge { background: rgba(245, 158, 11, 0.2); color: #fcd34d; }
[data-theme="dark"] .vtype-human-eval { background: rgba(251, 191, 36, 0.2); color: #fcd34d; }

/* HIL notice */
[data-theme="dark"] .hil-notice {
    background: rgba(217, 119, 6, 0.15);
    border-left-color: #fbbf24;
    color: #fcd34d;
}

/* Add Environment page hardcoded colors */
[data-theme="dark"] .add-env-hero h1 { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-subtitle { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-tab { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-tab:hover { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-field label { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-hint { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-inline-label { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-segmented { background: var(--card-bg, #252236); }
[data-theme="dark"] .add-env-seg-title { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-seg-spec { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-seg-btn.selected .add-env-seg-spec { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-seg-free { background: rgba(22, 163, 74, 0.2); color: #4ade80; }
[data-theme="dark"] .add-env-seg-info { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-terraform-info { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-import-progress { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-import-step-header h3 { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-import-preview-header h3 { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-import-meta-label { color: var(--text-secondary, #a8a2b8); }
[data-theme="dark"] .add-env-import-meta-row { border-bottom-color: var(--border-color, #3e3a52); }
[data-theme="dark"] .add-env-section-header h2 { color: var(--text-primary, #f3f0f9); }
[data-theme="dark"] .add-env-section-header p { color: var(--text-secondary, #a8a2b8); }

/* HTTP method badges */
[data-theme="dark"] .hf-method-get { background: rgba(21, 87, 36, 0.3); color: #86efac; }
[data-theme="dark"] .hf-method-post { background: rgba(0, 64, 133, 0.3); color: #93c5fd; }
[data-theme="dark"] .hf-method-put { background: rgba(133, 100, 4, 0.3); color: #fcd34d; }
[data-theme="dark"] .hf-method-delete { background: rgba(114, 28, 36, 0.3); color: #fca5a5; }
[data-theme="dark"] .hf-method-websocket { background: rgba(111, 66, 193, 0.3); color: #c4b5fd; }

/* File viewer */
[data-theme="dark"] .hf-iframe-wrap { background: var(--card-bg, #252236); }
[data-theme="dark"] .hf-file-viewer-header { background: rgba(255, 255, 255, 0.03); }
[data-theme="dark"] .hf-model-card h4 { background: rgba(255, 255, 255, 0.03); }
[data-theme="dark"] .hf-file:hover { background: rgba(192, 38, 211, 0.06); }
[data-theme="dark"] .hf-file { border-bottom-color: var(--border-color, #3e3a52); }
[data-theme="dark"] .hf-dep { background: rgba(255, 255, 255, 0.06); }
[data-theme="dark"] .hf-endpoint { border-bottom-color: var(--border-color, #3e3a52); }
[data-theme="dark"] .hf-model-field { border-bottom-color: var(--border-color, #3e3a52); }

/* Terraform code header */
[data-theme="dark"] .tf-code-header { background: rgba(255, 255, 255, 0.03); color: var(--text-secondary, #a8a2b8); }

/* File close button kbd */
[data-theme="dark"] .hf-file-close-btn kbd {
    background: #3e3a52;
    color: #a8a2b8;
    border-color: #4e4a62;
    box-shadow: 0 1px 0 #2d2a3d;
}
[data-theme="dark"] .hf-file-close-btn:hover kbd {
    background: #4e4a62;
    color: #f3f0f9;
}

/* Training config modal form inputs */
[data-theme="dark"] .training-config-modal .form-group input[type="text"],
[data-theme="dark"] .training-config-modal .form-group input[type="number"],
[data-theme="dark"] .training-config-modal .form-group input[type="url"],
[data-theme="dark"] .training-config-modal .form-group select,
[data-theme="dark"] .training-config-modal .form-group textarea {
    background: var(--card-bg, #252236);
    color: var(--text-primary, #f3f0f9);
}