:root {
    --bg: #f3f4fa;
    --card-bg: #ffffff;
    --sidebar-bg: #ffffff;
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 76px;
    
    --primary: #6c5ce7;
    --primary-light: #8075e5;
    --primary-soft: #eeebff;
    --primary-dark: #5646d6;
    
    --success: #10b981;
    --success-soft: #e6f7ed;
    
    --warning: #f59e0b;
    --warning-soft: #fef3c7;
    
    --danger: #ef4444;
    --danger-soft: #fee2e2;
    
    --info: #3b82f6;
    --info-soft: #dbeafe;
    
    --text-main: #1e1b4b;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    
    --border: #eceef5;
    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
    
    --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.03);
    --shadow-hover: 0 10px 25px rgba(108, 92, 231, 0.1);
    --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg);
    color: var(--text-main);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── SIDEBAR STYLES & COLLAPSIBLE ICON-ONLY MODE ── */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    z-index: 1000;
    border-right: 1px solid var(--border);
    transition: var(--transition);
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.02);
}

/* Collapsed State: Only icons visible! */
body.sidebar-collapsed .sidebar {
    width: var(--sidebar-collapsed-width);
}

body.sidebar-collapsed .main-content {
    margin-left: var(--sidebar-collapsed-width);
}

body.sidebar-collapsed .logo-text,
body.sidebar-collapsed .nav-section-title,
body.sidebar-collapsed .nav-item span,
body.sidebar-collapsed .user-details,
body.sidebar-collapsed .user-card-arrow {
    display: none !important;
}

body.sidebar-collapsed .sidebar-header {
    justify-content: center;
    padding: 1.5rem 0.5rem;
}

body.sidebar-collapsed .nav-menu {
    padding: 1rem 0.5rem;
    align-items: center;
}

body.sidebar-collapsed .nav-item {
    justify-content: center;
    padding: 0.85rem 0;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    gap: 0;
    margin: 0 auto;
}

body.sidebar-collapsed .user-card {
    justify-content: center;
    padding: 0.6rem 0.4rem;
}

body.sidebar-collapsed .collapse-btn i {
    transform: rotate(180deg);
}

/* Sidebar Header */
.sidebar-header {
    padding: 1.6rem 1.5rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.03em;
    white-space: nowrap;
}

/* Nav Menu */
.nav-menu {
    padding: 1rem 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
    transition: var(--transition);
}

.nav-section-title {
    padding: 1.2rem 0.8rem 0.4rem;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--primary-light);
    font-weight: 800;
    white-space: nowrap;
}

.nav-item {
    padding: 0.85rem 1.1rem;
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #3e3870;
    transition: var(--transition);
    white-space: nowrap;
}

.nav-item i, .nav-item svg {
    font-size: 1.15rem;
    width: 20px;
    text-align: center;
    color: var(--primary);
    transition: var(--transition);
    flex-shrink: 0;
}

.nav-item:hover {
    background: var(--primary-soft);
    color: var(--primary-dark);
}

.nav-item.active {
    background: var(--primary);
    color: white;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(108, 92, 231, 0.35);
}

.nav-item.active i, .nav-item.active svg {
    color: white;
}

/* User Footer in Sidebar */
.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

.user-card {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f8fafc;
    padding: 0.75rem 0.85rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.user-info-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-light);
    color: white;
    font-weight: 700;
    display: grid;
    place-items: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.user-details {
    display: flex;
    flex-direction: column;
    white-space: nowrap;
}

.user-name { font-size: 0.85rem; font-weight: 700; color: var(--text-main); line-height: 1.2; }
.user-email { font-size: 0.72rem; color: var(--text-muted); }

.collapse-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.4rem;
    display: grid;
    place-items: center;
    border-radius: 8px;
    transition: var(--transition);
    width: 32px;
    height: 32px;
}

.collapse-btn:hover { background: var(--primary-soft); color: var(--primary); }

/* ── MAIN CONTENT AREA ── */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 2rem 2.25rem;
    transition: var(--transition);
    max-width: 1650px;
}

/* Top Header */
.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.header-title-group h1 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.03em;
}

.header-title-group .subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.search-pill {
    position: relative;
    min-width: 340px;
}

.search-pill input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border-radius: 24px;
    border: 1px solid var(--border);
    background: white;
    font-size: 0.85rem;
    color: var(--text-main);
    box-shadow: var(--shadow-subtle);
    outline: none;
    transition: var(--transition);
}

.search-pill input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.1);
}

.search-pill i {
    position: absolute;
    left: 1.1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

.date-pill {
    background: white;
    padding: 0.7rem 1.25rem;
    border-radius: 24px;
    border: 1px solid var(--border);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-subtle);
}

.date-pill i { color: var(--primary); }

/* ── TOP 4 KPI CARDS GRID ── */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}

.kpi-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 1.35rem 1.5rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-subtle);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: var(--transition);
}

.kpi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.kpi-top {
    display: flex;
    align-items: center;
    gap: 14px;
}

.kpi-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}

.kpi-icon-purple { background: var(--primary-soft); color: var(--primary); }
.kpi-icon-green { background: var(--success-soft); color: var(--success); }
.kpi-icon-amber { background: var(--warning-soft); color: var(--warning); }
.kpi-icon-red { background: var(--danger-soft); color: var(--danger); }

.kpi-title {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-light);
}

.kpi-val {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

.kpi-sub {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ── DASHBOARD MIDDLE GRID ── */
.dash-middle-grid {
    display: grid;
    grid-template-columns: 1.05fr 1.35fr;
    gap: 1.5rem;
    margin-bottom: 1.75rem;
}

.card-box {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 1.15rem 1.25rem;
    box-shadow: var(--shadow-subtle);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.85rem;
}

.card-header h2 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--text-main);
}

.card-header .subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

/* Donut Chart Layout */
.donut-layout {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 0.75rem;
}

.donut-wrapper {
    position: relative;
    width: 145px;
    height: 145px;
    flex-shrink: 0;
}

.donut-center-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    pointer-events: none;
}

.donut-center-text .num {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

.donut-center-text .lbl {
    font-size: 0.68rem;
    color: var(--text-muted);
    font-weight: 600;
}

.legend-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
}

.legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
}

.legend-label-group {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-weight: 600;
}

.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-green { background: var(--success); }
.dot-amber { background: var(--warning); }
.dot-red { background: var(--danger); }

.legend-val { font-weight: 700; color: var(--text-main); }

.info-pill-banner {
    background: var(--primary-soft);
    color: var(--primary);
    padding: 0.55rem 0.85rem;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Resumen por Programa Card */
.select-pill {
    padding: 0.45rem 0.9rem;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: white;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    outline: none;
    cursor: pointer;
}

.program-active-card {
    background: #ffffff;
    border: 1px solid #eef1f6;
    border-radius: 16px;
    padding: 1.1rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
    transition: var(--transition);
}
.program-active-card:hover {
    border-color: #e2e8f0;
    box-shadow: 0 10px 30px rgba(108, 92, 231, 0.06);
}

.program-card-top {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 0.4rem;
    border-bottom: 1px dashed #f0f3f8;
}

.program-card-top .logo-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: linear-gradient(135deg, #eeebff 0%, #e0dbff 100%);
    color: var(--primary);
    display: grid;
    place-items: center;
    font-size: 1rem;
}

.program-card-title {
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.01em;
}

.program-card-meta {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

.program-card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #f8fafc;
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    border: 1px solid #edf2f7;
    font-weight: 600;
}

/* ── FICHAS DISTRIBUTION BOX ── */
.fichas-container-box {
    background: #f8fafc;
    border: 1px solid #eef2f6;
    border-radius: 12px;
    padding: 0.6rem 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.fichas-box-title {
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.fichas-tags-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}

.ficha-tag {
    background: #ffffff;
    color: var(--primary);
    border: 1px solid rgba(108, 92, 231, 0.25);
    padding: 0.28rem 0.75rem;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 5px rgba(108, 92, 231, 0.05);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.ficha-tag:hover {
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(108, 92, 231, 0.12);
    background: #faf9ff;
}

.ficha-tag .ficha-remove-icon {
    font-size: 0.65rem;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.15s;
    margin-left: 2px;
}

.ficha-tag .ficha-remove-icon:hover {
    color: var(--danger);
}

/* ── GAUGE & STATS LAYOUT ── */
.gauge-layout {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.25rem;
    align-items: center;
    background: #ffffff;
    border: 1px solid #edf1f7;
    padding: 0.85rem 1.15rem;
    border-radius: 14px;
}

.radial-progress {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: conic-gradient(var(--success) 0% 87%, #e2e8f0 87% 100%);
    display: grid;
    place-items: center;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.radial-progress-inner {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.radial-progress-inner .pct {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

.radial-progress-inner .lbl {
    font-size: 0.6rem;
    color: var(--text-muted);
    font-weight: 700;
    margin-top: 2px;
    text-align: center;
}

.legend-list {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    width: 100%;
}

.legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.45rem 0.85rem;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid #f1f5f9;
    font-size: 0.82rem;
}

.legend-label-group {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-muted);
}

.legend-val {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--text-main);
}

.program-footer-ts {
    font-size: 0.75rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    margin-top: -0.25rem;
}

/* ── SECTIONS & TABLES ── */
.section-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 1.5rem;
    box-shadow: var(--shadow-subtle);
    margin-bottom: 1.75rem;
}

.filter-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
    background: #f8fafc;
    padding: 1.15rem;
    border-radius: 14px;
    border: 1px solid var(--border);
}

.filter-group { display: flex; flex-direction: column; gap: 6px; }
.filter-group label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; color: var(--text-light); }
.filter-group input, .filter-group select {
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: white;
    font-size: 0.85rem;
    color: var(--text-main);
    outline: none;
    transition: var(--transition);
}
.filter-group input:focus, .filter-group select:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
}

.btn {
    padding: 0.65rem 1.25rem;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-success { background: var(--primary); color: white; }
.btn-success:hover { background: var(--primary-dark); }
.btn-outline { background: white; border: 1px solid var(--border); color: var(--text-muted); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }

.table-wrapper { overflow-x: auto; border-radius: 12px; border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; text-align: left; }
th { background: #f8fafc; padding: 0.85rem 1rem; font-size: 0.72rem; font-weight: 800; text-transform: uppercase; color: var(--text-muted); border-bottom: 1px solid var(--border); }
td { padding: 0.95rem 1rem; font-size: 0.85rem; color: var(--text-main); border-bottom: 1px solid var(--border); }
tr:hover { background: #fdfdff; }

.badge { padding: 0.3rem 0.65rem; border-radius: 20px; font-size: 0.72rem; font-weight: 700; display: inline-flex; align-items: center; gap: 4px; }
.badge-success { background: var(--success-soft); color: var(--success); }
.badge-warning { background: var(--warning-soft); color: var(--warning); }
.badge-danger { background: var(--danger-soft); color: var(--danger); }
.badge-info { background: var(--primary-soft); color: var(--primary); }

.progress-mini { width: 100px; height: 7px; background: #e2e8f0; border-radius: 4px; overflow: hidden; }
.progress-mini-fill { height: 100%; background: var(--success); border-radius: 4px; }

/* ── PAGINATION STYLES ── */
.pagination-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    margin-top: 1rem;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.pagination-info strong {
    color: var(--text-main);
    font-weight: 700;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-btn {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.page-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-soft);
}

.page-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.page-numbers-group {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.page-num {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: #ffffff;
    color: var(--text-main);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: all 0.2s ease;
}

.page-num:hover:not(.active) {
    border-color: var(--primary);
    color: var(--primary);
}

.page-num.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 3px 8px rgba(108, 92, 231, 0.25);
}

.page-ellipsis {
    color: var(--text-light);
    padding: 0 0.2rem;
}

.pagination-size {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.select-pill-sm {
    padding: 0.3rem 0.6rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: white;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-main);
    outline: none;
    cursor: pointer;
}

/* ── LEARNER DETAIL CARD REDESIGN ── */
.learner-detail-card {
    background: #ffffff;
    border: 1px solid #eef1f6;
    border-radius: 20px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.03);
    transition: var(--transition);
}

.learner-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    padding-bottom: 1.1rem;
    border-bottom: 1px solid #f0f3f8;
    margin-bottom: 1.25rem;
}

.learner-profile-main {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.learner-avatar-icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: linear-gradient(135deg, #6c5ce7 0%, #8075e5 100%);
    color: white;
    display: grid;
    place-items: center;
    font-size: 1.25rem;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(108, 92, 231, 0.25);
}

.learner-name-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.01em;
}

.learner-meta-chips {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.3rem;
    flex-wrap: wrap;
}

.learner-chip {
    background: #f8fafc;
    color: var(--text-muted);
    border: 1px solid #edf2f7;
    padding: 0.25rem 0.65rem;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* ── KPI METRICS GRID ── */
.detail-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.detail-metric-card {
    background: #ffffff;
    border: 1px solid #eef2f6;
    border-radius: 14px;
    padding: 0.9rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    position: relative;
    overflow: hidden;
    transition: all 0.2s ease;
}

.detail-metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.04);
}

.detail-metric-card .metric-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.detail-metric-card .metric-label {
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

.detail-metric-card .metric-icon {
    font-size: 0.9rem;
    opacity: 0.8;
}

.detail-metric-card .metric-value {
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1.1;
}

.metric-card-total { border-top: 3px solid var(--primary); }
.metric-card-total .metric-value { color: var(--primary); }
.metric-card-total .metric-icon { color: var(--primary); }

.metric-card-aprobados { border-top: 3px solid var(--success); }
.metric-card-aprobados .metric-value { color: var(--success); }
.metric-card-aprobados .metric-icon { color: var(--success); }

.metric-card-pendientes { border-top: 3px solid var(--warning); }
.metric-card-pendientes .metric-value { color: var(--warning); }
.metric-card-pendientes .metric-icon { color: var(--warning); }

.metric-card-no-aprobados { border-top: 3px solid var(--danger); }
.metric-card-no-aprobados .metric-value { color: var(--danger); }
.metric-card-no-aprobados .metric-icon { color: var(--danger); }

.metric-card-avance { border-top: 3px solid #3b82f6; background: linear-gradient(135deg, #f8fafc 0%, #f0f4ff 100%); }
.metric-card-avance .metric-value { color: #3b82f6; }
.metric-card-avance .metric-icon { color: #3b82f6; }

/* ── COMPETENCIES LIST & ACCORDION ── */
.comp-item {
    border: 1px solid #eef2f7;
    border-radius: 14px;
    background: #ffffff;
    margin-bottom: 0.85rem;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.015);
    transition: all 0.2s ease;
}

.comp-item:hover {
    border-color: #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
}

.comp-header {
    padding: 1.1rem 1.35rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: #ffffff;
    gap: 1rem;
    transition: var(--transition);
}

.comp-header:hover {
    background: #fafbfe;
}

.comp-title-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
}

.comp-code-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--primary);
    background: var(--primary-soft);
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    width: fit-content;
}

.comp-title-text {
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--text-main);
    line-height: 1.35;
}

.comp-stats {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    flex-shrink: 0;
}

.comp-progress-bar {
    width: 120px;
    height: 8px;
    background: #eef2f7;
    border-radius: 6px;
    overflow: hidden;
}

.comp-progress-fill {
    height: 100%;
    border-radius: 6px;
    transition: width 0.4s ease;
}

.comp-pct-badge {
    padding: 0.3rem 0.75rem;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 800;
    min-width: 52px;
    text-align: center;
}

.comp-pct-badge.pct-complete {
    background: #e6f7ed;
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.comp-pct-badge.pct-partial {
    background: #fef3c7;
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.comp-pct-badge.pct-zero {
    background: #f1f5f9;
    color: #94a3b8;
    border: 1px solid #e2e8f0;
}

.comp-chevron {
    font-size: 0.85rem;
    color: var(--text-light);
    transition: transform 0.25s ease;
}

.comp-item.open .comp-chevron {
    transform: rotate(180deg);
}

.comp-body {
    padding: 0;
    display: none;
    border-top: 1px solid #f0f3f8;
    background: #fafbfe;
}

.comp-body table {
    width: 100%;
    border-collapse: collapse;
}

.comp-body th {
    background: #f1f5f9;
    padding: 0.75rem 1.25rem;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-muted);
    border-bottom: 1px solid #e2e8f0;
}

.comp-body td {
    padding: 0.85rem 1.25rem;
    font-size: 0.85rem;
    color: var(--text-main);
    border-bottom: 1px solid #edf2f7;
    background: white;
}

.comp-body tr:last-child td {
    border-bottom: none;
}

/* ── RADAR ACADEMICO ENHANCED UX ── */
.radar-stats-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.radar-summary-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.2rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-subtle);
}

.radar-summary-card.red-border { border-left: 5px solid var(--danger); }
.radar-summary-card.amber-border { border-left: 5px solid var(--warning); }
.radar-summary-card.green-border { border-left: 5px solid var(--success); }

.radar-summary-info .label { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; color: var(--text-muted); }
.radar-summary-info .val { font-size: 1.8rem; font-weight: 800; color: var(--text-main); margin-top: 0.2rem; }

.radar-layout { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 1.5rem; }

.radar-card {
    background: white;
    border: 1px solid var(--border);
    border-left: 5px solid var(--primary);
    border-radius: 16px;
    padding: 1.2rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: var(--shadow-subtle);
    transition: var(--transition);
}

.radar-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.radar-card.risk-high { border-left-color: var(--danger); }
.radar-card.risk-medium { border-left-color: var(--warning); }
.radar-card.risk-low { border-left-color: var(--success); }

.radar-card-top { display: flex; justify-content: space-between; align-items: flex-start; }
.radar-card h3 { font-size: 0.98rem; color: var(--text-main); font-weight: 800; }
.radar-card p { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.2rem; }

.risk-score {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-weight: 800;
    color: white;
    font-size: 1rem;
    background: var(--primary);
}

.risk-high .risk-score { background: var(--danger); }
.risk-medium .risk-score { background: var(--warning); color: #451a03; }
.risk-low .risk-score { background: var(--success); }

.radar-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
.radar-metric { background: #f8fafc; border-radius: 10px; padding: 0.65rem; border: 1px solid #edf0f8; }
.radar-metric span { display: block; font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; font-weight: 700; }
.radar-metric strong { font-size: 0.95rem; color: var(--text-main); }

.recommendation-list {
    padding-left: 1.2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.7;
}

/* Tab Content Control */
.tab-content { display: none; }
.tab-content.active { display: block; animation: fadeIn 0.3s ease-in-out; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Toasts */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast { background: #1e1b4b; color: white; padding: 12px 20px; border-radius: 12px; box-shadow: 0 10px 25px rgba(0,0,0,0.15); display: flex; align-items: center; gap: 10px; font-size: 0.85rem; font-weight: 600; }
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

@media (max-width: 1200px) {
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .dash-middle-grid { grid-template-columns: 1fr; }
    .radar-layout { grid-template-columns: 1fr; }
    .radar-stats-summary { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .sidebar { width: 76px; }
    .logo-text, .nav-section-title, .nav-item span, .user-details { display: none; }
    .main-content { margin-left: 76px; padding: 1.25rem; }
    .kpi-grid { grid-template-columns: 1fr; }
    .top-header { flex-direction: column; align-items: flex-start; }
    .search-pill { min-width: 100%; }
}