/* ============================================================================
   DESIGN SYSTEM TOKENS
   ============================================================================ */
:root {
  --bg-root: #000000;
  --bg-card: #0a0a0a;
  --bg-elevated: #111111;
  --bg-subtle: rgba(255,255,255,0.035);
  --bg-hover: rgba(255,255,255,0.05);
  --border-default: rgba(255,255,255,0.06);
  --border-hover: rgba(255,255,255,0.12);
  --border-focus: rgba(139,92,246,0.5);
  --text-primary: #ededed;
  --text-secondary: #888888;
  --text-muted: #555555;
  --accent-green: #10b981;
  --accent-green-light: #34d399;
  --accent-red: #ef4444;
  --accent-red-light: #f87171;
  --accent-purple: #8b5cf6;
  --accent-blue: #3b82f6;
  --accent-amber: #f59e0b;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.5);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.7);
  --transition-fast: 120ms ease;
  --transition-default: 200ms ease;
  --transition-slow: 350ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================================
   GLOBAL BASE
   ============================================================================ */
*, *::before, *::after { box-sizing: border-box; }

body {
    background-color: var(--bg-root);
    color: var(--text-secondary);
    overflow-x: hidden;
    overflow-y: hidden;
    min-height: 100svh;
    height: 100%;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection { background-color: rgba(90, 63, 255, 0.3); color: #ffffff; }
input, select, textarea { -webkit-appearance: none; appearance: none; }
input[type="checkbox"],
input[type="radio"] {
    -webkit-appearance: auto; appearance: auto;
    width: 16px; height: 16px; min-width: 16px; min-height: 16px;
    margin: 0; cursor: pointer; accent-color: var(--accent-green);
}

/* Native select styling */
select.input-field, select.v-input {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23555555' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
    cursor: pointer;
}
select.input-field:focus, select.v-input:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(139,92,246,0.08);
}
select.input-field option, select.v-input option {
    background: var(--bg-elevated);
    color: var(--text-primary);
    padding: 8px;
}

/* ============================================================================
   SCROLLBARS
   ============================================================================ */
.custom-scrollbar {
    scrollbar-gutter: stable;
}
.custom-scrollbar::-webkit-scrollbar { width: 4px; }
.custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
.custom-scrollbar::-webkit-scrollbar-thumb { background: #27272a; border-radius: 4px; }
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background: #3f3f46; }

/* ============================================================================
   CARD EFFECTS
   ============================================================================ */
.spotlight-border { will-change: opacity; }
.spotlight-group:hover .spotlight-border { opacity: 1; }
.glass-card { transform: translateZ(0); will-change: transform; }

/* ============================================================================
   HIDE NUMBER INPUT ARROWS
   ============================================================================ */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
input[type="number"] { -moz-appearance: textfield; appearance: textfield; }

/* ============================================================================
   FORM GROUPS
   ============================================================================ */
.input-group { display: flex; flex-direction: column; gap: 6px; }
.input-label { font-size: 9px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); font-weight: 500; }
.input-field {
    width: 100%; background: var(--bg-subtle); border: 1px solid var(--border-default);
    border-radius: 8px; padding: 10px 12px; color: var(--text-primary); font-size: 13px;
    outline: none; transition: border-color var(--transition-default), box-shadow var(--transition-default);
    font-family: 'Inter', sans-serif;
}
.input-field:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(139,92,246,0.08);
}
.input-field::placeholder { color: #71717a; font-size: 12px; }

/* ============================================================================
   DROPDOWNS (CSS-DRIVEN, 60FPS)
   ============================================================================ */
.dropdown-menu {
    transition: opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1), transform 0.18s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.18s;
    opacity: 0; visibility: hidden;
    transform: translateY(-6px) scale(0.98);
    pointer-events: none;
}
.dropdown-menu.is-active {
    opacity: 1; visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.dropdown-menu ul li { transition: background var(--transition-fast); }
.dropdown-arrow { transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1); font-size: 12px; }
.custom-dropdown-wrapper.is-active .dropdown-arrow { transform: rotate(180deg); }

/* Signup: modèle/formation forcés par URL — non modifiable */
.custom-dropdown-wrapper.signup-forced .dropdown-trigger {
  pointer-events: none;
  opacity: 0.85;
  cursor: default;
}
.custom-dropdown-wrapper.signup-forced .dropdown-arrow { opacity: 0.4; }
.dropdown-trigger { background: transparent !important; }

/* ============================================================================
   V-SELECT (CUSTOM SELECT / DROPDOWN)
   ============================================================================ */
.v-select-wrap { position: relative; }
.v-select-trigger {
    display: flex; align-items: center; justify-content: space-between;
    width: 100%; padding: 8px 12px; font-size: 12px; font-weight: 500;
    color: var(--text-primary); background: var(--bg-subtle);
    border: 1px solid var(--border-default); border-radius: 8px;
    cursor: pointer; transition: all .15s; gap: 8px;
    font-family: 'Inter', sans-serif;
}
.v-select-trigger:hover { border-color: var(--border-hover); }
.v-select-trigger.open { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(139,92,246,0.08); }
.v-select-trigger .v-select-arrow { transition: transform .2s; font-size: 12px; color: var(--text-muted); }
.v-select-trigger.open .v-select-arrow { transform: rotate(180deg); }
.v-select-menu {
    position: absolute; top: calc(100% + 4px); left: 0; right: 0;
    background: var(--bg-elevated); border: 1px solid var(--border-default);
    border-radius: var(--radius-md); padding: 4px; z-index: 50;
    box-shadow: var(--shadow-xl);
    opacity: 0; visibility: hidden; transform: translateY(-4px) scale(0.98);
    transition: all .18s cubic-bezier(0.16,1,0.3,1);
    max-height: 240px; overflow-y: auto;
}
.v-select-menu.open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.v-select-option {
    padding: 8px 12px; font-size: 12px; color: var(--text-secondary);
    border-radius: var(--radius-sm); cursor: pointer; transition: all .1s;
    display: flex; align-items: center; gap: 8px;
}
.v-select-option:hover { background: var(--bg-hover); color: var(--text-primary); }
.v-select-option.selected { background: rgba(139,92,246,0.08); color: var(--text-primary); }
.v-select-menu::-webkit-scrollbar { width: 4px; }
.v-select-menu::-webkit-scrollbar-track { background: transparent; }
.v-select-menu::-webkit-scrollbar-thumb { background: #27272a; border-radius: 4px; }

/* ============================================================================
   APEXCHARTS CUSTOM
   ============================================================================ */
.apexcharts-tooltip {
    background: #18181b !important; border: 1px solid rgba(255,255,255,0.1) !important;
    box-shadow: var(--shadow-lg) !important; color: #fff !important;
    border-radius: 8px !important;
}
.apexcharts-tooltip-title { display: none !important; }
.apexcharts-gridline { stroke: rgba(255, 255, 255, 0.04) !important; }
.apexcharts-text tspan { font-family: 'Inter', sans-serif !important; font-weight: 500; }
.apexcharts-series-markers circle { filter: drop-shadow(0px 4px 8px rgba(90, 63, 255, 0.8)); }
.apexcharts-xaxis-axes { display: none !important; }
.apexcharts-yaxis-axes { display: none !important; }

/* ============================================================================
   ANIMATIONS
   ============================================================================ */
@keyframes reveal {
    0% { opacity: 0; transform: translateY(15px); }
    100% { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    0% { opacity: 0; filter: blur(4px); transform: scale(0.98); }
    100% { opacity: 1; filter: blur(0); transform: scale(1); }
}
@keyframes slideUpFade {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
@keyframes pulse-slow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
@keyframes toastSlideIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInTab {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes spin { to { transform: rotate(360deg); } }

@keyframes ripple {
    to { transform: scale(4); opacity: 0; }
}
@keyframes pulseDot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.7; }
}
@keyframes cardEnter {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}
@keyframes savePulse {
    0% { box-shadow: 0 0 0 0 rgba(16,185,129,0.4); }
    70% { box-shadow: 0 0 0 8px rgba(16,185,129,0); }
    100% { box-shadow: 0 0 0 0 rgba(16,185,129,0); }
}

.animate-reveal { animation: reveal 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.animate-fade-in { animation: fadeIn 0.4s ease-out forwards; }
.animate-slide-up { animation: slideUpFade 0.4s ease-out forwards; }
.animate-scale-in { animation: scaleIn 0.3s ease-out forwards; }
.animate-pulse-slow { animation: pulse-slow 3s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
.animate-spin { animation: spin 1s linear infinite; }
.animate-card-enter { animation: cardEnter 0.35s ease-out both; }
.animate-pulse-dot { animation: pulseDot 2s ease-in-out infinite; }
.skeleton {
    background: linear-gradient(90deg, var(--bg-subtle) 25%, var(--bg-hover) 50%, var(--bg-subtle) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}
.save-success { animation: savePulse 0.6s ease-out; }

/* ============================================================================
   TOAST
   ============================================================================ */
#toast-container {
    position: fixed; top: 16px; right: 16px; z-index: 200;
    display: flex; flex-direction: column; gap: 8px;
    pointer-events: none;
}
.toast-item {
    pointer-events: auto;
    padding: 12px 16px; border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 10px;
    backdrop-filter: blur(20px); border: 1px solid var(--border-default);
    font-size: 13px; font-weight: 500; font-family: 'Inter', sans-serif;
    animation: toastSlideIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    max-width: 380px;
}
.toast-item.success { background: rgba(16,185,129,0.1); color: #6ee7b7; border-color: rgba(16,185,129,0.15); }
.toast-item.error { background: rgba(239,68,68,0.08); color: #fca5a5; border-color: rgba(239,68,68,0.12); }
.toast-item .toast-close {
    margin-left: auto; background: rgba(255,255,255,0.1); border: none;
    color: inherit; cursor: pointer; padding: 4px; border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition-default);
}
.toast-item .toast-close:hover { background: rgba(255,255,255,0.2); }

/* ============================================================================
   CONFIRM DIALOG
   ============================================================================ */
#confirm-dialog-overlay {
    position: fixed; inset: 0; z-index: 150;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(6px);
    display: none; align-items: center; justify-content: center; padding: 16px;
}
#confirm-dialog-overlay.active { display: flex; }

.add-goal-overlay {
    position: fixed; inset: 0; z-index: 150;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center; padding: 16px;
}
.add-goal-box {
    background: var(--bg-elevated); backdrop-filter: blur(24px);
    border: 1px solid var(--border-default); padding: 24px;
    border-radius: var(--radius-lg); box-shadow: var(--shadow-xl);
    max-width: 400px; width: 100%; animation: scaleIn 0.2s ease-out;
}

.refuse-payment-overlay {
    position: fixed; inset: 0; z-index: 150;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center; padding: 16px;
}
.refuse-payment-box {
    background: var(--bg-elevated); backdrop-filter: blur(24px);
    border: 1px solid var(--border-default); padding: 24px;
    border-radius: var(--radius-lg); box-shadow: var(--shadow-xl);
    max-width: 400px; width: 100%; animation: scaleIn 0.2s ease-out;
}

#confirm-dialog-box {
    background: var(--bg-elevated); backdrop-filter: blur(24px);
    border: 1px solid var(--border-default); padding: 24px;
    border-radius: var(--radius-lg); box-shadow: var(--shadow-xl);
    max-width: 400px; width: 100%; animation: scaleIn 0.2s ease-out;
}

/* ============================================================================
   REPORT CARD
   ============================================================================ */
.report-card {
    background: var(--bg-card); border: 1px solid var(--border-default);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: border-color var(--transition-default);
    box-shadow: var(--shadow-sm);
}
.report-card:hover { border-color: var(--border-hover); }
.report-card-header {
    padding: 16px 20px 12px; display: flex; flex-wrap: wrap;
    justify-content: space-between; align-items: flex-start; gap: 10px;
}
.report-card-body { padding: 0 20px 16px; }
.report-metrics-grid {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 1px; background: var(--bg-subtle); border-radius: 8px;
    overflow: hidden; border: 1px solid rgba(255,255,255,0.04);
}
@media (min-width: 640px) { .report-metrics-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .report-metrics-grid { grid-template-columns: repeat(5, 1fr); } }
.report-metric-cell {
    background: var(--bg-card); padding: 14px;
    display: flex; flex-direction: column; gap: 6px;
}
.report-metric-cell h5 {
    font-size: 10px; font-weight: 500; text-transform: uppercase;
    letter-spacing: 0.05em; color: #3f3f46; margin: 0;
}
.report-metric-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 3px 0;
}
.report-metric-row .label {
    font-size: 11px; color: var(--text-muted); display: flex; align-items: center; gap: 5px;
}
.report-metric-row .value {
    font-size: 13px; font-weight: 500; color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

/* ============================================================================
   VA HISTORY TABLE
   ============================================================================ */
.va-history-table {
    width: 100%; border-collapse: separate; border-spacing: 0;
}
.va-history-table thead th {
    font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em;
    white-space: nowrap; padding: 10px 14px; color: var(--text-muted);
    font-weight: 600; background: var(--bg-subtle);
    border-bottom: 1px solid var(--border-default);
}
.va-history-table thead th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.va-history-table thead th:last-child { border-radius: 0 var(--radius-sm) 0 0; }
.va-history-table tbody td {
    padding: 12px 14px; white-space: nowrap; font-size: 12px;
    color: var(--text-secondary); border-bottom: 1px solid rgba(255,255,255,0.03);
    vertical-align: middle;
}
.va-history-row { transition: background 0.15s ease; }
.va-history-row:hover { background: var(--bg-hover); }
.va-history-row:last-child td { border-bottom: none; }
.va-history-row td:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.va-history-row td:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.va-history-detail td { padding: 0 !important; }
.va-history-detail .detail-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1px; background: rgba(255,255,255,0.03); border-radius: var(--radius-sm);
    overflow: hidden; margin: 8px 14px 12px;
}
.va-history-detail .detail-cell {
    background: var(--bg-card); padding: 10px 12px;
    display: flex; flex-direction: column; gap: 2px;
}
.va-history-detail .detail-cell .label {
    font-size: 9px; text-transform: uppercase; letter-spacing: 0.05em;
    color: var(--text-muted); font-weight: 500;
}
.va-history-detail .detail-cell .value {
    font-size: 13px; font-weight: 600; color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

/* ============================================================================
   GOAL CARD
   ============================================================================ */
.goal-card {
    background: var(--bg-card); border: 1px solid var(--border-default);
    padding: 20px; border-radius: var(--radius-lg);
    display: flex; flex-direction: column; justify-content: space-between;
    transition: border-color var(--transition-default);
    box-shadow: var(--shadow-sm);
}
.goal-card:hover { border-color: var(--border-hover); }
.goal-card.approved {
    border-color: rgba(16,185,129,0.2); background: rgba(16,185,129,0.03);
    position: relative; overflow: hidden;
}
.goal-card.approved::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
}

.goal-bonus-wrap {
    display: inline-flex; align-items: center; gap: 1px;
    background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.15);
    border-radius: 6px; padding: 2px 6px; flex-shrink: 0;
}
.goal-bonus-prefix, .goal-bonus-suffix {
    color: #6ee7b7; font-size: 11px; font-weight: 600;
}
.goal-bonus-input {
    width: 48px; text-align: center; font-size: 11px; font-weight: 600;
    color: #6ee7b7; background: transparent; border: none;
    -moz-appearance: textfield;
}
.goal-bonus-input::-webkit-outer-spin-button,
.goal-bonus-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* ============================================================================
   SECTION CARD (ADMIN / VA FORMS)
   ============================================================================ */
.section-card {
    background: rgba(0,0,0,0.4); backdrop-filter: blur(24px);
    border: 1px solid var(--border-default); padding: 20px 24px;
    border-radius: var(--radius-xl); box-shadow: var(--shadow-lg);
    transition: border-color var(--transition-default), box-shadow var(--transition-default);
}
.section-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}
.section-card-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--border-default);
}
.section-card-header .icon-wrap {
    background: var(--bg-subtle); padding: 10px; border-radius: 12px;
    border: 1px solid var(--border-default); display: flex; align-items: center; justify-content: center;
}

/* ============================================================================
   GLASS BADGE
   ============================================================================ */
.glass-badge {
    font-size: 10px; padding: 2px 10px; border-radius: 9999px;
    font-weight: 700; display: inline-flex; align-items: center; gap: 6px;
    border: 1px solid rgba(255,255,255,0.1); backdrop-filter: blur(12px);
    white-space: nowrap; box-shadow: var(--shadow-sm);
}
.glass-badge .dot {
    width: 6px; height: 6px; border-radius: 50%;
    box-shadow: 0 0 8px currentColor;
}

/* ============================================================================
   VERCEL TABLE
   ============================================================================ */
.v-table-wrap {
    background: var(--bg-card); border: 1px solid var(--border-default);
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.v-table { width: 100%; text-align: left; border-collapse: collapse; border-spacing: 0; font-size: 13px; }
.v-table thead { border-bottom: 1px solid var(--border-default); }
.v-table thead th {
    padding: 12px 16px; font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted);
    background: var(--bg-subtle); white-space: nowrap;
}
.v-table tbody tr {
    border-bottom: 1px solid rgba(255,255,255,0.04);
    transition: background 0.15s ease, transform 0.15s ease;
}
.v-table tbody tr:last-child { border-bottom: none; }
.v-table tbody tr:hover { background: var(--bg-hover); }
.v-table tbody tr:nth-child(even) { background: rgba(255,255,255,0.008); }
.v-table td { padding: 14px 16px; color: var(--text-secondary); white-space: nowrap; vertical-align: middle; }
.v-table .cell-primary { color: var(--text-primary); font-weight: 500; }
.v-table .cell-mono { font-family: 'SF Mono','Fira Code',monospace; font-size: 11px; color: #71717a; }
.v-table .cell-right { text-align: right; }
.v-table .col-actions-sticky {
  position: sticky; right: 0;
  background: var(--bg-card);
  z-index: 1;
  min-width: 150px;
  padding: 14px 16px 14px 8px;
  white-space: nowrap;
}
.v-table thead th.col-actions-sticky {
  background: var(--bg-subtle);
  padding: 12px 16px 12px 8px;
}
.v-table tbody tr:hover .col-actions-sticky { background: var(--bg-hover); }
.v-table tbody tr:nth-child(even) .col-actions-sticky { background: rgba(255,255,255,0.008); }
.v-table tbody tr:nth-child(even):hover .col-actions-sticky { background: var(--bg-hover); }
.v-table .cell-status { min-width: 90px; max-width: 90px; overflow: hidden; }
.v-table .cell-actions { min-width: 140px; white-space: nowrap; }

/* ============================================================================
   V-PILL
   ============================================================================ */
.v-pill {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 10px; font-weight: 700; padding: 3px 10px;
    border-radius: 9999px; border: 1px solid; white-space: nowrap;
}
.v-pill-green { background: rgba(16,185,129,0.08); color: #6ee7b7; border-color: rgba(16,185,129,0.15); }
.v-pill-red { background: rgba(239,68,68,0.06); color: var(--accent-red-light); border-color: rgba(239,68,68,0.12); }

/* Announcement target formations – pill labels (red = unselected, green = selected) */
#ann-target-formations {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
}
.ann-target-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600; padding: 5px 12px;
  border-radius: 9999px; border: 1px solid;
  cursor: pointer; transition: background 0.15s, color 0.15s, border-color 0.15s;
  user-select: none;
}
.ann-target-pill--unchecked {
  background: rgba(239,68,68,0.08); color: #fca5a5; border-color: rgba(239,68,68,0.25);
}
.ann-target-pill--unchecked:hover {
  background: rgba(239,68,68,0.14); border-color: rgba(239,68,68,0.4);
}
.ann-target-pill--checked {
  background: rgba(16,185,129,0.12); color: #6ee7b7; border-color: rgba(16,185,129,0.35);
}
.ann-target-pill--checked:hover {
  background: rgba(16,185,129,0.18); border-color: rgba(16,185,129,0.5);
}
.ann-target-pill .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.v-pill-amber { background: rgba(245,158,11,0.06); color: #fbbf24; border-color: rgba(245,158,11,0.12); }
.v-pill-blue { background: rgba(59,130,246,0.06); color: #93c5fd; border-color: rgba(59,130,246,0.12); }
.v-pill-gray { background: var(--bg-subtle); color: #71717a; border-color: var(--border-default); }
.v-pill-purple { background: rgba(139,92,246,0.06); color: #c4b5fd; border-color: rgba(139,92,246,0.12); }

/* ============================================================================
   V-BTN
   ============================================================================ */
.v-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 5px;
    font-size: 12px; font-weight: 500; padding: 7px 16px; letter-spacing: -0.01em;
    border-radius: 8px; border: 1px solid; cursor: pointer;
    transition: all 0.15s ease, transform 0.1s ease; white-space: nowrap;
    position: relative; overflow: hidden;
}
.v-btn:active { transform: scale(0.96); }
.v-btn:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}
.v-btn::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 10%, transparent 10%);
    transform: scale(0); opacity: 0;
    transition: transform 0.4s ease, opacity 0.4s ease;
    border-radius: inherit; pointer-events: none;
}
.v-btn:active::after {
    transform: scale(4); opacity: 1;
    transition: 0s;
}
.v-btn-primary { background: var(--text-primary); color: var(--bg-card); border-color: var(--text-primary); }
.v-btn-primary:hover { background: #d4d4d8; border-color: #d4d4d8; }
.v-btn-green { background: rgba(16,185,129,0.1); color: #6ee7b7; border-color: rgba(16,185,129,0.2); }
.v-btn-green:hover { background: rgba(16,185,129,0.18); color: #a7f3d0; }
.v-btn-red { background: rgba(239,68,68,0.08); color: #fca5a5; border-color: rgba(239,68,68,0.15); }
.v-btn-red:hover { background: rgba(239,68,68,0.15); color: #fecaca; }
.v-btn-ghost { background: transparent; color: #71717a; border-color: var(--border-default); }
.v-btn-ghost:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); }

/* ============================================================================
   V-INPUT
   ============================================================================ */
.v-input {
    background: var(--bg-subtle); border: 1px solid var(--border-default);
    border-radius: 8px; padding: 7px 12px; color: var(--text-primary); font-size: 12px;
    outline: none; font-family: 'Inter', sans-serif;
    transition: border-color var(--transition-default), box-shadow var(--transition-default);
}
.v-input:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(139,92,246,0.08);
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.font-mono { font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace; }

@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .pb-safe { padding-bottom: env(safe-area-inset-bottom); }
}

/* ============================================================================
   PRELOADER
   ============================================================================ */
#app-loading { background: var(--bg-root); }
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.preloader-logo {
    width: 48px; height: 48px; border-radius: 12px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.03));
    border: 1px solid var(--border-default);
    display: flex; align-items: center; justify-content: center;
    animation: preloaderPulse 2s ease-in-out infinite;
}
.preloader-bar-track {
    width: 180px; height: 2px; background: var(--border-default);
    border-radius: 2px; overflow: hidden;
}
.preloader-bar-fill {
    width: 40%; height: 100%; background: linear-gradient(90deg, transparent, var(--text-primary), transparent);
    border-radius: 2px; animation: preloaderSlide 1.5s ease-in-out infinite;
}
.preloader-text {
    font-size: 11px; color: var(--text-muted); font-weight: 500;
    letter-spacing: 0.05em; text-transform: uppercase;
    animation: preloaderTextFade 2s ease-in-out infinite;
}
@keyframes preloaderPulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}
@keyframes preloaderSlide {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(350%); }
}
@keyframes preloaderTextFade {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.8; }
}

/* ============================================================================
   OVERVIEW DESIGN SYSTEM
   ============================================================================ */
.ov-grid { display: flex; flex-direction: column; gap: 20px; }
.ov-row  { display: flex; flex-direction: column; gap: 16px; }
@media (min-width: 768px) { .ov-grid { gap: 24px; } }

.ov-card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: border-color var(--transition-default);
    box-shadow: var(--shadow-sm);
}
.ov-card:hover { border-color: var(--border-hover); }
.ov-card-center { display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; }

.ov-card-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 16px; gap: 12px; flex-wrap: wrap;
}
.ov-card-title-group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ov-card-title { font-size: 13px; font-weight: 600; color: var(--text-primary); margin: 0; white-space: nowrap; }
.ov-card-sub   { font-size: 11px; color: var(--text-muted); margin: 2px 0 0; }
.ov-card-sub-title { font-size: 11px; font-weight: 600; color: #71717a; text-transform: uppercase; letter-spacing: .04em; margin: 0 0 12px; }

.ov-kpi:hover { background: var(--bg-elevated); }

.ov-section-label {
    display: flex; align-items: center; gap: 8px;
    font-size: 12px; font-weight: 600; color: var(--text-secondary);
    text-transform: uppercase; letter-spacing: 0.04em;
    margin-bottom: 4px; padding-bottom: 8px;
    border-bottom: 1px solid var(--border-default);
}

/* KPI strip */
.ov-kpi-strip {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 1px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-default);
    border-radius: 12px;
    overflow: hidden;
}
.ov-kpi-strip--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 640px) { .ov-kpi-strip--4 { grid-template-columns: repeat(2, 1fr); } }
.ov-kpi {
    background: var(--bg-card);
    padding: 16px 18px;
    display: flex; flex-direction: column; gap: 6px;
}
.ov-kpi-label { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); font-weight: 500; }
.ov-kpi-val   { display: flex; align-items: baseline; gap: 6px; }
.ov-kpi-num   { font-size: 22px; font-weight: 700; color: var(--text-primary); line-height: 1; letter-spacing: -.02em; }
.ov-kpi-green { color: #10b981 !important; }
.ov-kpi-red   { color: #ef4444 !important; }
.ov-kpi-orange{ color: #f59e0b !important; }
.ov-kpi-delta { font-size: 10px; font-weight: 600; }

/* Pill toggles */
.ov-pill-group {
    display: inline-flex; gap: 2px; padding: 2px;
    border-radius: 8px; background: rgba(255,255,255,0.04);
}
.ov-pill {
    padding: 4px 12px; font-size: 11px; font-weight: 600;
    color: var(--text-muted); background: transparent; border: none; cursor: pointer;
    border-radius: var(--radius-sm); transition: all .15s; white-space: nowrap;
}
.ov-pill.active { background: rgba(255,255,255,0.08); color: var(--text-primary); }
.ov-pill:hover:not(.active) { color: var(--text-secondary); }

/* Engagement threshold — segmented control (Low Engagement card) */
.engagement-threshold-control {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.engagement-threshold-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-muted);
}
.engagement-threshold-segmented,
.engagement-threshold-pills {
  display: inline-flex; gap: 2px; padding: 3px;
  border-radius: 10px; background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.25);
}
.engagement-threshold-segmented .engagement-threshold-btn,
.engagement-threshold-pills .engagement-threshold-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 12px; font-size: 11px; font-weight: 600;
  border-radius: 8px; border: 1px solid transparent;
  background: transparent; color: var(--text-muted);
  cursor: pointer; transition: all .2s ease;
}
.engagement-threshold-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 12px; font-size: 11px; font-weight: 600;
  border-radius: 8px; border: 1px solid transparent;
  background: transparent; color: var(--text-muted);
  cursor: pointer; transition: all .2s ease;
}
.engagement-threshold-btn:hover {
  color: #fbbf24; background: rgba(251,191,36,0.1);
  border-color: rgba(251,191,36,0.25);
  box-shadow: 0 0 12px rgba(251,191,36,0.15);
}
.engagement-threshold-btn.active {
  background: linear-gradient(135deg, rgba(251,191,36,0.25), rgba(167,139,250,0.15));
  color: #fef3c7; border-color: rgba(251,191,36,0.4);
  box-shadow: 0 0 16px rgba(251,191,36,0.2);
}
.engagement-threshold-btn:active { transform: scale(0.97); }
.ov-card-head-low-engagement { flex-wrap: wrap; gap: 12px; }
.low-engagement-list .ov-list-item { transition: border-color .15s; }
.low-engagement-list .ov-list-item:hover { border-color: rgba(251,191,36,0.25); }

/* Nav arrows */
.ov-nav { display: flex; align-items: center; gap: 6px; }
.ov-nav-btn {
    width: 28px; height: 28px; border-radius: var(--radius-sm);
    border: 1px solid var(--border-default);
    background: transparent; color: var(--text-muted); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .15s;
}
.ov-nav-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); }
.ov-nav-label { font-size: 12px; font-weight: 500; color: var(--text-muted); min-width: 110px; text-align: center; }

/* Platform legend (Bronze-style, like level-badge) */
.ov-card-head-right {
    display: flex; align-items: center; gap: 12px; flex-shrink: 0;
}
.subs-chart-legend {
    display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.platform-legend-btn {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 8px; font-size: 10px; font-weight: 600;
    border-radius: var(--radius-sm); border: 1px solid;
    background: transparent; cursor: pointer;
    transition: opacity 0.15s, transform 0.15s;
}
.platform-legend-btn:hover { transform: scale(1.05); }
.platform-legend-btn:not(.active) { opacity: 0.4; }
.platform-legend-btn:not(.active):hover { opacity: 0.65; }
.platform-legend-instagram {
    background: linear-gradient(135deg, rgba(239,68,68,0.12), rgba(239,68,68,0.04));
    color: #ef4444; border-color: rgba(239,68,68,0.22);
}
.platform-legend-threads {
    background: linear-gradient(135deg, rgba(245,158,11,0.12), rgba(245,158,11,0.04));
    color: #f59e0b; border-color: rgba(245,158,11,0.22);
}
.platform-legend-twitter {
    background: linear-gradient(135deg, rgba(16,185,129,0.12), rgba(16,185,129,0.04));
    color: #10b981; border-color: rgba(16,185,129,0.22);
}

/* Chart legends (Bronze-style, text only) */
.ov-chart-with-legend { display: flex; flex-direction: column; gap: 10px; }
.ov-chart-legend {
    display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap;
}
.ov-chart-legend .legend-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 8px; font-size: 10px; font-weight: 600;
    border-radius: var(--radius-sm); border: 1px solid;
    background: transparent;
}
.ov-chart-legend .legend-badge[data-chart] {
    cursor: pointer; transition: opacity var(--transition-fast);
}
.ov-chart-legend .legend-badge[data-chart]:hover {
    opacity: 0.85;
}
.ov-chart-legend .legend-badge[data-chart].dimmed {
    opacity: 0.4;
}
.ov-chart-legend .legend-badge.instagram {
    background: linear-gradient(135deg, rgba(239,68,68,0.12), rgba(239,68,68,0.04));
    color: #ef4444; border-color: rgba(239,68,68,0.22);
}
.ov-chart-legend .legend-badge.threads {
    background: linear-gradient(135deg, rgba(245,158,11,0.12), rgba(245,158,11,0.04));
    color: #f59e0b; border-color: rgba(245,158,11,0.22);
}
.ov-chart-legend .legend-badge.reports {
    background: linear-gradient(135deg, rgba(16,185,129,0.12), rgba(16,185,129,0.04));
    color: #10b981; border-color: rgba(16,185,129,0.22);
}

/* Inactive list */
.ov-list-stack { display: flex; flex-direction: column; gap: 6px; }

/* Grid layouts */
.ov-cols-2   { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ov-cols-3   { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ov-cols-3-2 { display: grid; grid-template-columns: 3fr 2fr; gap: 16px; }
@media (max-width: 1024px) {
    .ov-cols-2, .ov-cols-3, .ov-cols-3-2 { grid-template-columns: 1fr; }
}
@media (min-width: 640px) and (max-width: 1024px) {
    .ov-cols-3 { grid-template-columns: 1fr 1fr; }
}

/* Legacy compat: chart-toggle + chart-toggle-btn */
.chart-toggle { display: inline-flex; border-radius: 8px; overflow: hidden; border: 1px solid var(--border-default); }
.chart-toggle-btn {
    padding: 4px 12px; font-size: 11px; font-weight: 600;
    color: var(--text-muted); background: transparent; border: none; cursor: pointer;
    transition: all .15s; white-space: nowrap;
}
.chart-toggle-btn.active { background: rgba(255,255,255,0.08); color: var(--text-primary); }
.chart-toggle-btn:hover:not(.active) { color: var(--text-secondary); }
.chart-nav-btn {
    width: 28px; height: 28px; border-radius: var(--radius-sm); border: 1px solid var(--border-default);
    background: transparent; color: var(--text-muted); cursor: pointer;
    display: flex; align-items: center; justify-content: center; transition: all .15s;
}
.chart-nav-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); }

/* ============================================================================
   SIDEBAR
   ============================================================================ */
.va-sidebar, .dashboard-sidebar {
    background: linear-gradient(180deg, var(--bg-card) 0%, #0a0a0c 100%);
}

.va-sidebar .va-nav-item,
.dashboard-sidebar .admin-nav-item {
    transition: background var(--transition-fast), color var(--transition-fast);
    border-radius: var(--radius-sm);
}
.va-sidebar .va-nav-item:hover,
.dashboard-sidebar .admin-nav-item:hover {
    background: var(--bg-subtle);
}

.va-sidebar .va-nav-item.active-tab,
.dashboard-sidebar .admin-nav-item.active-tab {
    position: relative;
}
.va-sidebar .va-nav-item.active-tab::before,
.dashboard-sidebar .admin-nav-item.active-tab::before {
    content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 3px;
    background: var(--accent-green); border-radius: 2px;
}
.dashboard-sidebar .admin-nav-item.active-tab::before { background: var(--text-primary); }

.va-sidebar .va-nav-item.active-tab {
    background: rgba(16,185,129,0.06);
    box-shadow: inset 0 0 20px rgba(16,185,129,0.03);
}
.dashboard-sidebar .admin-nav-item.active-tab {
    background: rgba(255,255,255,0.06);
    box-shadow: inset 0 0 20px rgba(255,255,255,0.02);
}

/* ============================================================================
   HEADER BLUR
   ============================================================================ */
.va-header, .dashboard-header {
    backdrop-filter: blur(12px); background: rgba(0,0,0,0.8) !important;
}

/* ============================================================================
   TOP VA LEADERBOARD
   ============================================================================ */
.rank-badge {
    width: 24px; height: 24px; border-radius: var(--radius-sm); font-size: 11px; font-weight: 600;
    display: flex; align-items: center; justify-content: center;
}
.rank-1 { background: rgba(251,191,36,0.12); color: #fbbf24; border: 1px solid rgba(251,191,36,0.2); }
.rank-2 { background: rgba(209,213,219,0.08); color: #d1d5db; border: 1px solid rgba(209,213,219,0.12); }
.rank-3 { background: rgba(217,119,6,0.08); color: #d97706; border: 1px solid rgba(217,119,6,0.12); }
.rank-default { background: rgba(255,255,255,0.02); color: #3f3f46; border: 1px solid rgba(255,255,255,0.04); }

/* ============================================================================
   SETTINGS
   ============================================================================ */
.settings-group {
    background: var(--bg-card); border: 1px solid var(--border-default);
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.settings-group-header {
    padding: 12px 20px; display: flex; align-items: center; gap: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    background: var(--bg-subtle);
}
.settings-group-header h3 {
    font-size: 13px; font-weight: 600; color: var(--text-primary); margin: 0;
}
.settings-group-body { padding: 16px 20px; }
.settings-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.03);
    gap: 12px;
}
.settings-row:last-child { border-bottom: none; }
.settings-row label {
    font-size: 12px; color: var(--text-secondary); font-weight: 500; white-space: nowrap; min-width: 160px;
}
.settings-row .v-input { max-width: 280px; width: 100%; }

/* ============================================================================
   MODEL DOT (Vercel-style gradient sphere)
   ============================================================================ */
.model-dot {
    width: 24px; height: 24px; border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, var(--dot-light, rgba(255,255,255,0.5)), var(--dot-color, #10b981) 70%);
    box-shadow: 0 2px 8px var(--dot-glow, rgba(16,185,129,0.3));
    flex-shrink: 0;
}
.model-dot-sm {
    width: 16px; height: 16px; border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, var(--dot-light, rgba(255,255,255,0.5)), var(--dot-color, #10b981) 70%);
    box-shadow: 0 1px 4px var(--dot-glow, rgba(16,185,129,0.3));
    flex-shrink: 0;
}

/* ============================================================================
   ONBOARDING OVERLAY
   ============================================================================ */
#onboarding-overlay {
    position: fixed; inset: 0; z-index: 160;
    background: rgba(0,0,0,0.8); backdrop-filter: blur(8px);
    display: none; align-items: center; justify-content: center; padding: 16px;
}
#onboarding-overlay.active { display: flex; }

.formation-popup-overlay {
  position: fixed; inset: 0; z-index: 155;
  background: rgba(0,0,0,0.85); backdrop-filter: blur(10px);
  align-items: center; justify-content: center; padding: 16px;
}
.formation-popup-overlay.active { display: flex !important; }
.formation-popup-card {
  background: var(--bg-elevated); border: 1px solid var(--border-default);
  padding: 28px; border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 400px; width: 100%;
  animation: scaleIn 0.25s ease-out;
  text-align: center;
}

.onboarding-card {
    background: var(--bg-elevated); border: 1px solid var(--border-default);
    padding: 28px; border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 420px; width: 100%;
    animation: scaleIn 0.25s ease-out;
}
.onboarding-card h3 {
    font-size: 16px; font-weight: 600; color: var(--text-primary); margin: 0 0 8px;
}
.onboarding-card p {
    font-size: 13px; color: var(--text-secondary); line-height: 1.6; margin: 0 0 20px;
}
.help-btn {
    width: 28px; height: 28px; border-radius: 8px;
    border: 1px solid var(--border-default);
    background: transparent; color: var(--text-muted); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s; font-size: 12px; font-weight: 600;
}
.help-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); }

/* ============================================================================
   EXPANDABLE TABLE ROW
   ============================================================================ */
.v-table .expand-row { cursor: pointer; }
.v-table .expand-row:hover td { background: var(--bg-hover); }
.v-table .expand-content { display: none; }
.v-table .expand-content.open { display: table-row; }
.v-table .expand-content td { background: rgba(255,255,255,0.015); border-top: none; padding: 12px 16px; }
.v-table .expand-content.open td { animation: fadeInTab 0.2s ease-out; }
.expand-chevron { transition: transform 0.2s ease; }
.expand-row.open .expand-chevron { transform: rotate(90deg); }

/* VA expand panel sections */
.va-expand-grid { max-width: 100%; }
.va-expand-section {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}
.va-expand-title {
  display: flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted); margin-bottom: 10px; padding-bottom: 8px; border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* ============================================================================
   COUNTRY BAR
   ============================================================================ */
.country-bar-track {
    height: 6px; background: rgba(255,255,255,0.04);
    border-radius: 3px; overflow: hidden; flex: 1;
}
.country-bar-fill {
    height: 100%; border-radius: 3px;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-green));
    transition: width 0.4s ease;
}

/* ============================================================================
   STICKY SAVE
   ============================================================================ */
.sticky-save {
    position: sticky; bottom: 0;
    background: linear-gradient(to top, var(--bg-card) 60%, transparent);
    padding: 16px 0 4px; z-index: 10;
}

/* ============================================================================
   LANG TOGGLE
   ============================================================================ */
.lang-toggle {
    display: inline-flex; border-radius: var(--radius-sm); overflow: hidden;
    border: 1px solid var(--border-default); font-size: 11px;
}
.lang-toggle button {
    padding: 3px 10px; background: transparent; border: none;
    color: var(--text-muted); cursor: pointer; font-weight: 600;
    transition: all 0.15s; font-family: 'Inter', sans-serif;
}
.lang-toggle button.active { background: rgba(255,255,255,0.08); color: var(--text-primary); }

/* ============================================================================
   HEATMAP (GitHub-style)
   ============================================================================ */
.heatmap-grid {
    display: grid;
    grid-template-columns: repeat(13, 1fr);
    gap: 3px;
    max-width: 320px;
}
.heatmap-cell {
    width: 100%; aspect-ratio: 1;
    border-radius: 3px;
    background: rgba(255,255,255,0.04);
    min-width: 8px;
}
.heatmap-cell.level-1 { background: rgba(16, 185, 129, 0.25); }
.heatmap-cell.level-2 { background: rgba(16, 185, 129, 0.5); }
.heatmap-cell.level-3 { background: rgba(16, 185, 129, 0.75); }
.heatmap-cell.level-4 { background: var(--accent-green); }

/* ============================================================================
   LEVEL BADGES (Gamification)
   ============================================================================ */
.level-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 8px; border-radius: var(--radius-sm); font-size: 10px;
    font-weight: 700; letter-spacing: 0.02em;
    border: 1px solid; white-space: nowrap;
    background-size: 200% auto;
    transition: transform 0.15s;
}
.level-badge:hover { transform: scale(1.05); }
.level-badge.bronze {
    background: linear-gradient(135deg, rgba(180,83,9,0.15), rgba(180,83,9,0.05));
    color: #d97706; border-color: rgba(217,119,6,0.25);
}
.level-badge.silver {
    background: linear-gradient(135deg, rgba(161,161,170,0.15), rgba(161,161,170,0.05));
    color: #a1a1aa; border-color: rgba(161,161,170,0.25);
}
.level-badge.gold {
    background: linear-gradient(135deg, rgba(250,204,21,0.15), rgba(250,204,21,0.05));
    color: #facc15; border-color: rgba(250,204,21,0.25);
}
.level-badge.diamond {
    background: linear-gradient(135deg, rgba(96,165,250,0.15), rgba(96,165,250,0.05));
    color: #60a5fa; border-color: rgba(96,165,250,0.25);
}
.level-badge.fer {
    background: linear-gradient(135deg, rgba(113,113,122,0.15), rgba(113,113,122,0.05));
    color: #71717a; border-color: rgba(113,113,122,0.25);
}
.level-badge.acier {
    background: linear-gradient(135deg, rgba(148,163,184,0.15), rgba(148,163,184,0.05));
    color: #94a3b8; border-color: rgba(148,163,184,0.25);
}
.level-badge.saphir {
    background: linear-gradient(135deg, rgba(239,68,68,0.15), rgba(239,68,68,0.05));
    color: #ef4444; border-color: rgba(239,68,68,0.25);
}
.level-badge.platine {
    background: linear-gradient(135deg, rgba(167,139,250,0.2), rgba(167,139,250,0.08));
    color: #a78bfa; border-color: rgba(167,139,250,0.35);
}

/* ============================================================================
   FORMATION DOCUMENT (VA + Admin preview)
   ============================================================================ */
.formation-document .formation-block { margin-bottom: 0.5rem; }
.formation-document .formation-heading { margin-bottom: 0.25rem; }
.formation-document .formation-paragraph { margin-bottom: 0.5rem; }
.formation-document .formation-bullet-list { padding-left: 0.5rem; }
.formation-document .formation-separator { margin: 1rem 0; }
.formation-document .formation-label { display: inline-flex; margin-bottom: 0.25rem; }

/* Full-page formation document editor (Notion-style) */
.formation-doc-editor {
  background: transparent;
  border: none;
  min-height: 50vh;
}
.formation-doc-editor:empty::before {
  content: attr(data-placeholder);
  color: var(--text-muted);
}
.formation-doc-editor:focus {
  outline: none;
}
.formation-doc-editor { color: #e4e4e7; }
.formation-doc-editor h1 { font-size: 1.75rem; font-weight: 600; margin: 1.5rem 0 0.5rem; color: #fff; }
.formation-doc-editor h2 { font-size: 1.35rem; font-weight: 600; margin: 1.25rem 0 0.5rem; color: #fff; }
.formation-doc-editor h3 { font-size: 1.1rem; font-weight: 600; margin: 1rem 0 0.5rem; }
.formation-doc-editor p { margin: 0.5rem 0; }
.formation-doc-editor ul, .formation-doc-editor ol { margin: 0.5rem 0; padding-left: 1.5rem; list-style-position: outside; }
.formation-doc-editor ul, .formation-doc-editor ul.formation-list { list-style-type: disc !important; }
.formation-doc-editor ol, .formation-doc-editor ol.formation-list { list-style-type: decimal !important; }
.formation-doc-editor li { margin: 0.25rem 0; display: list-item; }
.formation-doc-editor hr { margin: 1.5rem 0; border-color: rgba(255,255,255,0.1); }

/* VA formation document view — lecture optimisée, largeur confortable */
.formation-doc-content {
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: #d4d4d8;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1rem 3rem;
  font-size: 1rem;
}
.formation-doc-content h1 { font-size: 1.9rem; font-weight: 700; margin: 2.5rem 0 1rem; color: #fff; letter-spacing: -0.02em; line-height: 1.3; }
.formation-doc-content h2 { font-size: 1.4rem; font-weight: 600; margin: 2.25rem 0 0.75rem; color: #fff; letter-spacing: -0.01em; }
.formation-doc-content h3 { font-size: 1.15rem; font-weight: 600; margin: 1.5rem 0 0.5rem; color: #e4e4e7; }
.formation-doc-content h4 { font-size: 1.05rem; font-weight: 600; margin: 1.25rem 0 0.5rem; color: #e4e4e7; }
.formation-doc-content p { margin: 0.8rem 0; line-height: 1.8; color: #d4d4d8; }
.formation-doc-content ul, .formation-doc-content ol { margin: 0.75rem 0; padding-left: 1.75rem; list-style-position: outside; line-height: 1.7; }
.formation-doc-content ul, .formation-doc-content ul.formation-list { list-style-type: disc !important; }
.formation-doc-content ol, .formation-doc-content ol.formation-list { list-style-type: decimal !important; }
.formation-doc-content li { margin: 0.4rem 0; display: list-item; }
.formation-doc-content hr { margin: 2rem 0; border: none; border-top: 1px solid rgba(255,255,255,0.08); }
.formation-doc-content strong { font-weight: 600; color: #fafafa; }
.formation-doc-label, .formation-doc-content .formation-doc-label { display: inline-flex; align-items: center; margin: 0 2px; position: relative; }
.formation-draggable-label { cursor: grab; }
.formation-draggable-label:active { cursor: grabbing; }
.formation-draggable-encadre { cursor: grab; }
.formation-draggable-encadre:active { cursor: grabbing; }
.formation-drag-over { outline: 2px dashed rgba(16,185,129,0.5); outline-offset: 2px; border-radius: 6px; }
.formation-doc-label-lg { font-size: 13px !important; padding: 0.5rem 0.85rem !important; }
.formation-label-delete { display: none; position: absolute; right: -2px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; border-radius: 50%; background: rgba(239,68,68,0.8); color: white; font-size: 10px; line-height: 1; padding: 0; border: none; cursor: pointer; align-items: center; justify-content: center; flex-shrink: 0; }
.formation-doc-label:hover .formation-label-delete { display: flex; }
.formation-label-delete:hover { background: #ef4444; }

/* Labels centrés — design épuré type badge */
.formation-label-wrap-center {
  width: 100%;
  margin: 2.5rem 0 1.25rem;
  text-align: center;
}
.formation-label-wrap-center .formation-doc-label {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  font-size: 0.95rem !important;
  font-weight: 600 !important;
  padding: 0.5rem 1.25rem !important;
  letter-spacing: 0.02em;
  border-radius: 9999px;
  border: 1px solid;
  backdrop-filter: blur(8px);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}
.formation-label-wrap-center .formation-doc-label:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.formation-label-wrap-center .formation-doc-label iconify-icon {
  width: 18px !important;
  height: 18px !important;
  min-width: 18px;
  opacity: 0.9;
}
/* Titre principal hero */
.formation-hero .formation-label-wrap-center {
  margin: 0 0 1rem;
}
.formation-hero .formation-label-wrap-center .formation-doc-label {
  font-size: 1.15rem !important;
  padding: 0.65rem 1.75rem !important;
}
.formation-hero .formation-label-wrap-center .formation-doc-label iconify-icon {
  width: 22px !important;
  height: 22px !important;
}
/* Masquer le bouton supprimer en vue lecture (VA) */
.formation-doc-content .formation-label-delete {
  display: none !important;
}
.formation-doc-editor .formation-doc-label:hover .formation-label-delete {
  display: flex !important;
}
/* Formation intro — design soigné */
.formation-intro-block { padding-bottom: 2rem; }
.formation-intro-block .formation-section { padding-top: 0.5rem; }
.formation-intro-block .formation-encadre { margin: 1.25rem 0; }

.formation-hero {
  text-align: center;
  padding: 3rem 1.5rem 2.5rem;
  margin-bottom: 2.5rem;
  background: linear-gradient(160deg, rgba(16,185,129,0.08) 0%, rgba(16,185,129,0.02) 50%, transparent 100%);
  border-radius: 20px;
  border: 1px solid rgba(16,185,129,0.15);
}
.formation-hero-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(16,185,129,0.05));
  border-radius: 20px;
  color: #10b981;
}
.formation-hero-subtitle {
  font-size: 1.05rem;
  color: #a1a1aa;
  line-height: 1.6;
  max-width: 520px;
  margin: 0 auto;
}
.formation-section .formation-label-wrap-center {
  margin: 2rem 0 1rem;
}
.formation-section .formation-label-wrap-center + .formation-section-desc {
  margin-top: 0;
}

.formation-section-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #fff;
  margin: 0 0 0.5rem;
}
.formation-section-head iconify-icon { color: #10b981; flex-shrink: 0; }
.formation-section-desc {
  color: #a1a1aa;
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.formation-formula-block {
  padding: 1.5rem 1.75rem;
  background: linear-gradient(145deg, rgba(16,185,129,0.06) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  border-left: 4px solid #10b981;
  box-shadow: 0 2px 12px rgba(0,0,0,0.12);
}
.formation-formula-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #71717a;
  margin-bottom: 0.5rem;
}
.formation-formula {
  font-size: 1.1rem;
  font-weight: 600;
  color: #e4e4e7;
  font-family: ui-monospace, monospace;
}

.formation-levels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.85rem;
}
.formation-level-card {
  padding: 1.1rem 1rem;
  background: linear-gradient(145deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  border-left: 4px solid var(--level-color);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.formation-level-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  border-color: rgba(255,255,255,0.12);
}
.formation-level-card-inner {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.formation-level-card-inner iconify-icon {
  color: var(--level-color);
  margin-bottom: 0.15rem;
  width: 22px;
  height: 22px;
}
.formation-level-card-label { font-weight: 600; color: #e4e4e7; font-size: 0.88rem; line-height: 1.3; }
.formation-level-card-mult { font-size: 1.15rem; font-weight: 700; color: var(--level-color); letter-spacing: 0.02em; }
.formation-level-card-thresh { font-size: 0.8rem; color: #71717a; font-weight: 500; }

.formation-encadre-success {
  border-color: rgba(16,185,129,0.25) !important;
  background: linear-gradient(135deg, rgba(16,185,129,0.08) 0%, rgba(16,185,129,0.02) 100%) !important;
  border-left-width: 4px !important;
  border-left-color: #10b981 !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15), inset 0 1px 0 rgba(255,255,255,0.03) !important;
}
.formation-encadre-warning {
  border-color: rgba(245,158,11,0.25) !important;
  background: linear-gradient(135deg, rgba(245,158,11,0.08) 0%, rgba(245,158,11,0.02) 100%) !important;
  border-left-width: 4px !important;
  border-left-color: #f59e0b !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15), inset 0 1px 0 rgba(255,255,255,0.03) !important;
}
.formation-encadre-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: inherit !important;
  margin-bottom: 0.6rem !important;
  letter-spacing: 0.01em;
}
.formation-encadre-success .formation-encadre-title { color: #34d399 !important; }
.formation-encadre-warning .formation-encadre-title { color: #fbbf24 !important; }
.formation-encadre-text {
  color: #d4d4d8 !important;
  font-size: 0.9rem;
  line-height: 1.65;
}
.formation-encadre-note {
  font-size: 0.85rem;
  color: #71717a !important;
  margin-top: 0.75rem !important;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  line-height: 1.5;
}

.formation-tabs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.1rem;
}
@media (max-width: 640px) {
  .formation-tabs-grid { grid-template-columns: 1fr; }
  .formation-levels-grid { grid-template-columns: repeat(2, 1fr); }
  .formation-hero { padding: 2rem 1rem 1.5rem; }
  .formation-hero .formation-label-wrap-center .formation-doc-label { font-size: 1.25rem !important; padding: 0.7rem 1.5rem !important; }
}
.formation-tab-card {
  padding: 1.35rem 1.4rem;
  background: linear-gradient(145deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.formation-tab-card:hover {
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.formation-tab-card-emerald { border-left: 4px solid #10b981; }
.formation-tab-card-emerald:hover { border-left-color: #34d399; }
.formation-tab-card-amber { border-left: 4px solid #f59e0b; }
.formation-tab-card-amber:hover { border-left-color: #fbbf24; }
.formation-tab-card-zinc { border-left: 4px solid #52525b; }
.formation-tab-card-zinc:hover { border-left-color: #71717a; }
.formation-tab-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}
.formation-tab-card-header iconify-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}
.formation-tab-card-header iconify-icon { color: #10b981; }
.formation-tab-card-amber .formation-tab-card-header iconify-icon { color: #f59e0b; }
.formation-tab-card-zinc .formation-tab-card-header iconify-icon { color: #a1a1aa; }
.formation-tab-card-header h4 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.01em;
}
.formation-tab-card-desc {
  font-size: 0.875rem;
  color: #a1a1aa;
  line-height: 1.55;
  margin: 0 0 1.1rem;
}
.formation-tab-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: #34d399;
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.formation-tab-card-btn:hover {
  background: rgba(16,185,129,0.18);
  border-color: rgba(16,185,129,0.35);
  color: #6ee7b7;
}

.formation-quiz-hint {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: #71717a;
  font-style: italic;
  margin: 2rem 0 0;
  padding: 1rem 1.35rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
}
.formation-quiz-hint iconify-icon { color: #10b981; flex-shrink: 0; }
.formation-divider {
  margin: 2rem 0 0;
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* Encadrés — design soigné type carte */
.formation-doc-content .formation-encadre,
.formation-doc-editor .formation-encadre,
.formation-intro-block .formation-encadre {
  margin: 1.5rem 0;
  padding: 1.35rem 1.6rem;
  border-radius: 16px;
  border-width: 1px;
  border-left-width: 4px;
  line-height: 1.7;
  transition: box-shadow 0.2s ease;
}
.formation-doc-content .formation-encadre:hover,
.formation-doc-editor .formation-encadre:hover,
.formation-intro-block .formation-encadre:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.formation-doc-content .formation-encadre p,
.formation-doc-editor .formation-encadre p,
.formation-intro-block .formation-encadre p { margin: 0.55rem 0; }
.formation-doc-content .formation-encadre p:first-child,
.formation-doc-editor .formation-encadre p:first-child,
.formation-intro-block .formation-encadre p:first-child { margin-top: 0; }
.formation-doc-content .formation-encadre p:last-child,
.formation-doc-editor .formation-encadre p:last-child,
.formation-intro-block .formation-encadre p:last-child { margin-bottom: 0; }

/* Vidéo embed YouTube/Vimeo */
.formation-doc-content .formation-video-embed,
.formation-doc-editor .formation-video-embed {
  aspect-ratio: 16/9;
  max-width: 680px;
}
.formation-doc-content .formation-video-embed iframe,
.formation-doc-editor .formation-video-embed iframe {
  width: 100%;
  height: 100%;
  min-height: 280px;
}

/* Image embed */
.formation-doc-content .formation-image-embed,
.formation-doc-editor .formation-image-embed {
  max-width: 680px;
}
.formation-doc-content .formation-image-embed img,
.formation-doc-editor .formation-image-embed img {
  display: block;
  height: auto;
}
.formation-doc-content .formation-image-embed img:not([style*="width"]),
.formation-doc-editor .formation-image-embed img:not([style*="width"]) {
  width: 100%;
}

/* Hide embed actions in VA view (read-only) */
.formation-doc-content .formation-embed-delete,
.formation-doc-content .formation-embed-resize {
  display: none !important;
}

/* Embed delete button (admin editor only) */
.formation-doc-editor .formation-embed-wrapper {
  position: relative;
}
.formation-doc-editor .formation-embed-delete {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 10;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(0,0,0,0.6);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  transition: opacity 0.15s, background 0.15s;
}
.formation-doc-editor .formation-embed-delete:hover {
  opacity: 1;
  background: rgba(239,68,68,0.8);
  border-color: rgba(239,68,68,0.5);
}

/* Embed resize toolbar (images only, admin editor) */
.formation-doc-editor .formation-embed-resize {
  display: flex;
  gap: 4px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.formation-doc-editor .formation-embed-resize button {
  padding: 4px 10px;
  font-size: 11px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.06);
  color: #a1a1aa;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.formation-doc-editor .formation-embed-resize button:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
}

/* Ma vidéo (video tag) */
.formation-doc-content .formation-video-embed video,
.formation-doc-editor .formation-video-embed video {
  aspect-ratio: 16/9;
  min-height: 200px;
}

/* Placeholder vidéo (admin peut remplacer) */
.formation-video-placeholder {
  min-height: 120px;
}
.formation-video-placeholder:hover {
  border-color: rgba(16,185,129,0.3);
  background: rgba(16,185,129,0.04);
}

/* Widget fuseau horaire dynamique */
.formation-timezone-widget .formation-tz-local,
.formation-timezone-widget .formation-tz-us {
  font-variant-numeric: tabular-nums;
}

/* Sections — hiérarchie claire */
.formation-doc-content .formation-section {
  margin: 2.5rem 0;
  padding-top: 0.5rem;
}
.formation-doc-content .formation-section .formation-section-title,
.formation-doc-content .formation-section h2.formation-section-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  letter-spacing: -0.01em;
}

/* Checkboxes formation — lisible */
.formation-doc-content .formation-checkbox {
  margin: 1rem 0;
  padding: 0.75rem 0;
}
.formation-doc-content .formation-checkbox-label {
  font-size: 15px;
  line-height: 1.6;
}
.formation-tab-link { transition: border-color 0.2s, background 0.2s; }
.formation-tabs-demo { user-select: none; pointer-events: none; }
.formation-tab-demo-item { padding: 0.4rem 0.75rem; font-size: 12px; border-radius: 8px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); color: #71717a; transition: none; }
.formation-tab-demo-active { background: rgba(255,255,255,0.08); color: #10b981; border-color: rgba(16,185,129,0.3); }

/* Formation Notion-style: colonne large et lisible */
.formation-inner-narrow {
  max-width: 960px !important;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
@media (min-width: 768px) {
  .formation-inner-narrow {
    padding-left: 3rem;
    padding-right: 3rem;
  }
}
@media (min-width: 1024px) {
  .formation-inner-narrow {
    max-width: 1000px !important;
    padding-left: 4rem;
    padding-right: 4rem;
  }
}
@media (min-width: 768px) {
  .formation-doc-content { max-width: 900px; }
}
@media (min-width: 1024px) {
  .formation-doc-content { max-width: 960px; }
}
/* Formation preview return bar - visible on mobile */
#formation-preview-return-bar {
  position: sticky;
  top: 0;
}
@media (max-width: 639px) {
  #formation-preview-return-bar #formation-preview-return-btn {
    min-height: 48px;
    font-size: 14px;
  }
}

/* Formation interactive: sections, checkboxes, encadrés, quiz */
.formation-section { scroll-margin-top: 1rem; }
.formation-section-title { margin-top: 1.5rem; }
.formation-checkbox-label { user-select: none; }
.formation-checkbox-input { accent-color: var(--accent-green, #22c55e); }
.formation-encadre {
  border: 1px solid rgba(255,255,255,0.08);
  border-left-width: 4px;
  border-left-color: rgba(16,185,129,0.5);
  background: rgba(255,255,255,0.02);
}
.formation-editor-notion { --formation-gutter: 32px; }
.formation-block-gutter { min-height: 1px; }
.formation-block-plus { opacity: 0; transition: opacity 0.15s; pointer-events: auto; }
.formation-editor-notion:hover .formation-block-plus:not(.hidden) { opacity: 1; }
.formation-block-plus:not(.hidden) { pointer-events: auto !important; }
.formation-quiz .formation-quiz-opt.formation-quiz-correct { border-color: rgba(16,185,129,0.5); background: rgba(16,185,129,0.08); }
.formation-quiz .formation-quiz-opt.formation-quiz-correct .formation-quiz-opt-box { border-color: var(--accent-green); background: rgba(16,185,129,0.2); }
.formation-quiz .formation-quiz-opt.formation-quiz-correct .formation-quiz-opt-box::after { opacity: 1; }
.formation-quiz .formation-quiz-opt.formation-quiz-wrong { border-color: rgba(239,68,68,0.5); background: rgba(239,68,68,0.06); }
.formation-quiz .formation-quiz-opt.formation-quiz-wrong .formation-quiz-opt-box {
  border-color: var(--accent-red); background: rgba(239,68,68,0.15);
}
.formation-quiz .formation-quiz-opt.formation-quiz-wrong .formation-quiz-opt-box::before,
.formation-quiz .formation-quiz-opt.formation-quiz-wrong .formation-quiz-opt-box::after {
  content: '';
  position: absolute;
  left: 50%; top: 50%;
  width: 10px; height: 2px;
  margin: -1px 0 0 -5px;
  background: var(--accent-red);
  border: none;
  opacity: 1;
}
.formation-quiz .formation-quiz-opt.formation-quiz-wrong .formation-quiz-opt-box::before { transform: rotate(45deg); }
.formation-quiz .formation-quiz-opt.formation-quiz-wrong .formation-quiz-opt-box::after { transform: rotate(-45deg); }

/* Formation Quiz — design premium */
.formation-quiz-card {
  margin: 1.5rem 0;
  padding: 0;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,255,255,0.08);
  background: linear-gradient(165deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 50%, transparent 100%);
  box-shadow: 0 4px 24px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.03);
  overflow: hidden;
}
.formation-quiz-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.formation-quiz-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-green);
  background: linear-gradient(135deg, rgba(16,185,129,0.12) 0%, rgba(16,185,129,0.06) 100%);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: 999px;
}
.formation-quiz-questions { padding: 1.25rem 1.25rem 0; }
.formation-quiz-q-block {
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.formation-quiz-q-block:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.formation-quiz-q-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}
.formation-quiz-q-num {
  flex-shrink: 0;
  width: 28px;
  min-width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  color: rgba(245,158,11,0.95);
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 6px;
  font-variant-numeric: tabular-nums;
  text-align: center;
  box-sizing: border-box;
}
.formation-quiz-q-text {
  flex: 1;
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-primary);
}
.formation-quiz-options { display: flex; flex-direction: column; gap: 0.5rem; }
.formation-quiz-opt {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  cursor: pointer;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.formation-quiz-opt:hover {
  border-color: rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
}
.formation-quiz-opt-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}
.formation-quiz-opt-box {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 5px;
  background: rgba(255,255,255,0.03);
  position: relative;
  transition: border-color 0.2s, background 0.2s;
}
.formation-quiz-opt-box::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid var(--accent-green);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity 0.15s;
}
.formation-quiz-opt-input:checked + .formation-quiz-opt-box {
  border-color: var(--accent-green);
  background: rgba(16,185,129,0.2);
}
.formation-quiz-opt-input:checked + .formation-quiz-opt-box::after { opacity: 1; }
.formation-quiz-opt-text {
  flex: 1;
  font-size: 13px;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.formation-quiz-opt:hover .formation-quiz-opt-text,
.formation-quiz-opt-input:checked ~ .formation-quiz-opt-text { color: var(--text-primary); }
.formation-quiz-footer {
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(0,0,0,0.15);
}
.formation-quiz-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.75rem 1.25rem;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
  border: none;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px rgba(16,185,129,0.35);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, filter 0.2s;
}
.formation-quiz-submit:hover {
  filter: brightness(1.08);
  box-shadow: 0 4px 16px rgba(16,185,129,0.4);
}
.formation-quiz-submit:active { transform: scale(0.98); }
.formation-quiz-result {
  margin: 0;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}
.formation-quiz-result:not(.hidden) { display: block !important; }


/* ============================================================================
   TOGGLE SWITCH
   ============================================================================ */
.toggle-switch-wrap {
    display: inline-flex; align-items: center; flex-shrink: 0;
}
.toggle-switch {
    position: relative; display: inline-block;
    width: 36px; min-width: 36px; max-width: 36px;
    height: 20px; flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-switch .slider {
    position: absolute; cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: 20px;
    background: rgba(255,255,255,0.08);
    border: 1px solid var(--border-default);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.toggle-switch .slider::before {
    content: ""; position: absolute;
    height: 14px; width: 14px;
    left: 2px; bottom: 2px;
    border-radius: 50%; background: var(--text-muted);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.toggle-switch input:checked + .slider {
    background: rgba(16,185,129,0.2); border-color: rgba(16,185,129,0.4);
    box-shadow: 0 0 8px rgba(16,185,129,0.3);
}
.toggle-switch input:checked + .slider::before { transform: translateX(16px); background: var(--accent-green); }

/* ============================================================================
   ANNOUNCEMENT CARDS
   ============================================================================ */
.announcement-card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg); padding: 16px;
    transition: border-color var(--transition-default);
    box-shadow: var(--shadow-sm);
}
.announcement-card:hover { border-color: var(--border-hover); }
.announcement-card.pinned {
    border-left: 3px solid var(--accent-green);
    background: rgba(16,185,129,0.02);
}
.announcement-card .ann-title {
    font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px;
}
.announcement-card .ann-body {
    font-size: 12px; color: var(--text-secondary); line-height: 1.6; white-space: pre-wrap;
}
.announcement-card .ann-meta {
    font-size: 10px; color: var(--text-muted); margin-top: 10px;
}

/* ============================================================================
   GROWTH BADGE
   ============================================================================ */
.growth-badge {
    display: inline-flex; align-items: center;
    padding: 1px 6px; border-radius: 4px;
    font-size: 10px; font-weight: 600; font-variant-numeric: tabular-nums;
}
.growth-badge.positive { background: rgba(16,185,129,0.1); color: var(--accent-green-light); }
.growth-badge.negative { background: rgba(239,68,68,0.1); color: var(--accent-red-light); }
.growth-badge.neutral { background: rgba(255,255,255,0.04); color: var(--text-muted); }

/* ============================================================================
   RELIABILITY SCORE
   ============================================================================ */
.reliability-badge {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    font-size: 10px; font-weight: 700;
    border: 2px solid;
}
.reliability-badge.excellent { border-color: var(--accent-green); color: var(--accent-green); }
.reliability-badge.good { border-color: var(--accent-amber); color: var(--accent-amber); }
.reliability-badge.at-risk { border-color: var(--accent-red); color: var(--accent-red); }

/* ============================================================================
   KPI CARD (Legacy VA dashboard growth cards)
   ============================================================================ */
.kpi-card {
    background: var(--bg-card); border: 1px solid var(--border-default);
    border-radius: var(--radius-md); padding: 14px;
    display: flex; flex-direction: column;
    transition: border-color var(--transition-default);
    box-shadow: var(--shadow-sm);
}
.kpi-card:hover { border-color: var(--border-hover); }

/* ============================================================================
   TAB CONTENT TRANSITION
   ============================================================================ */
.va-tab-content, .admin-tab-content {
    animation: fadeInTab 0.25s ease-out;
}

/* ============================================================================
   MOBILE MORE SHEET
   ============================================================================ */
.mobile-more-sheet {
    animation: slideUpSheet 0.2s ease-out;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
@keyframes slideUpSheet {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.mobile-more-sheet [data-tab]:active {
    transform: scale(0.95);
}
.mobile-more-btn.is-open {
    color: var(--accent-green);
}

/* ============================================================================
   PASSWORD TOGGLE
   ============================================================================ */
.password-toggle-btn {
    padding: 4px;
    line-height: 0;
    background: none; border: none;
    transition: color var(--transition-fast);
}
.password-toggle-btn:focus { outline: none; }
.password-toggle-btn:hover { color: var(--text-primary); }

/* ============================================================================
   SCROLL TO TOP BUTTON
   ============================================================================ */
.scroll-top-btn {
    position: fixed; bottom: 90px; right: 16px; z-index: 45;
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--bg-elevated); border: 1px solid var(--border-default);
    color: var(--text-secondary); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transform: translateY(10px);
    transition: opacity var(--transition-default), transform var(--transition-default), background var(--transition-fast);
    box-shadow: var(--shadow-md);
}
.scroll-top-btn.visible { opacity: 1; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); }
@media (min-width: 768px) { .scroll-top-btn { bottom: 24px; right: 24px; } }

.mobile-back-btn {
    position: fixed; top: 16px; left: 16px; z-index: 45;
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--bg-elevated); border: 1px solid var(--border-default);
    color: var(--text-secondary); cursor: pointer;
    display: none; align-items: center; justify-content: center;
    box-shadow: var(--shadow-md);
    transition: opacity var(--transition-default), transform var(--transition-default), background var(--transition-fast);
}
.mobile-back-btn.visible { display: flex; }
.mobile-back-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-hover); }

/* ============================================================================
   EMPTY STATE
   ============================================================================ */
.empty-state {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 48px 24px; text-align: center;
}
.empty-state-icon {
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--bg-subtle); border: 1px solid var(--border-default);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px; color: var(--text-muted);
}
.empty-state-title { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.empty-state-desc { font-size: 12px; color: var(--text-muted); max-width: 280px; }

/* Earnings progress */
.earnings-progress-track {
    height: 8px; background: rgba(255,255,255,0.04);
    border-radius: 4px; overflow: hidden; position: relative;
}
.earnings-progress-fill {
    height: 100%; border-radius: 4px;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-green-light));
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}
.earnings-progress-fill::after {
    content: '';
    position: absolute; right: 0; top: 0; bottom: 0; width: 20px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3));
    border-radius: 0 4px 4px 0;
}
.earnings-tier-card {
    background: var(--bg-card); border: 1px solid var(--border-default);
    border-radius: var(--radius-lg); padding: 16px;
    transition: border-color var(--transition-default);
}
.earnings-tier-card:hover { border-color: var(--border-hover); }
.earnings-tier-card.current {
    border-color: rgba(16,185,129,0.3);
    background: rgba(16,185,129,0.03);
}

/* ============================================================================
   MOBILE RESPONSIVE
   ============================================================================ */
@media (max-width: 767px) {
    /* Sticky header on mobile */
    .va-header, .dashboard-header { position: sticky; top: 0; z-index: 30; }

    /* Bottom nav interactions */
    nav.md\:hidden .va-nav-item,
    nav.md\:hidden .admin-nav-item {
        transition: color 0.15s, transform 0.15s;
        border-radius: 8px;
    }
    nav.md\:hidden .va-nav-item:active,
    nav.md\:hidden .admin-nav-item:active,
    nav.md\:hidden .mobile-more-btn:active {
        transform: scale(0.92);
    }
    nav.md\:hidden .va-nav-item.active-tab,
    nav.md\:hidden .admin-nav-item.active-tab {
        position: relative;
    }
    nav.md\:hidden .va-nav-item.active-tab::after,
    nav.md\:hidden .admin-nav-item.active-tab::after {
        content: '';
        position: absolute;
        bottom: 6px;
        left: 50%;
        transform: translateX(-50%);
        width: 16px;
        height: 2px;
        border-radius: 2px;
        background: var(--accent-green);
    }

    nav.md\:hidden .va-nav-item.active-tab iconify-icon,
    nav.md\:hidden .admin-nav-item.active-tab iconify-icon {
        filter: drop-shadow(0 0 4px currentColor);
    }

    /* Notification dots pulse */
    .notification-dot { animation: pulseDot 2s ease-in-out infinite; }

    /* Confirm dialog mobile sizing */
    #confirm-dialog-box {
        max-width: calc(100vw - 32px) !important;
        margin: 0 16px;
    }

    /* Tables horizontal scroll */
    .v-table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .v-table {
        min-width: 500px;
    }

    /* Settings rows stack on mobile (except toggle rows) */
    .settings-row {
        flex-direction: column;
        gap: 6px;
    }
    .settings-row:has(.toggle-switch-wrap) {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
    .settings-row label {
        font-size: 11px;
    }
    .settings-row .v-input {
        width: 100%;
    }
    .settings-row .toggle-switch-wrap {
        width: auto;
        flex-shrink: 0;
    }
    .settings-row .toggle-switch {
        width: 36px;
        min-width: 36px;
        max-width: 36px;
    }

    /* VA header overflow protection */
    .va-header {
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
    }
    .va-header::-webkit-scrollbar { display: none; }

    /* Main content padding for bottom nav */
    #app-va-dashboard main > .flex-1,
    #app-admin-dashboard main > .flex-1 {
        padding-bottom: 80px;
    }

    /* Onboarding overlay mobile */
    #onboarding-overlay {
        padding: 16px;
    }
    #onboarding-card-inner {
        max-width: 100% !important;
        max-height: 80vh;
        overflow-y: auto;
    }

    /* KPI cards responsive */
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    /* Overview cards compact */
    .ov-kpi-strip { grid-template-columns: repeat(2, 1fr); }
    .ov-card { padding: 14px; }
    .ov-card-head { flex-direction: column; align-items: flex-start; gap: 8px; }
    .ov-kpi-num { font-size: 18px; }

    /* Section / report / settings compact */
    .section-card { padding: 14px 16px; }
    .report-card-header { padding: 12px 14px 10px; }
    .report-card-body { padding: 0 14px 12px; }
    .settings-group-body { padding: 12px 14px; }

    /* Goal cards stack */
    .goal-card { padding: 14px; }

    /* Announcement cards compact */
    .announcement-card { padding: 12px; }

    /* Report form nationality grid */
    .report-metrics-grid { grid-template-columns: repeat(2, 1fr); }

    /* Toast narrower on mobile */
    .toast-item { max-width: calc(100vw - 32px); }

    /* Admin filter selects wrap */
    .flex.items-center.gap-2.flex-wrap select.v-input { min-width: 100px; font-size: 10px; }

    /* Leaderboard table */
    .v-table td, .v-table th { padding: 8px 10px; font-size: 11px; }

    /* Admin header title */
    #admin-current-tab-title { font-size: 13px; }

    /* Earnings KPI grid mobile */
    .earnings-tier-card { padding: 14px; }

    /* Notification cards compact */
    .notification-card { padding: 12px 14px !important; }

    /* Section labels compact */
    .ov-section-label { font-size: 11px; }

    /* Detail grid in history */
    .va-history-detail .detail-grid { grid-template-columns: repeat(2, 1fr); }

    /* Empty state compact */
    .empty-state { padding: 32px 16px; }
    .empty-state-icon { width: 40px; height: 40px; }
}

/* ============================================================================
   iOS INSTALL BANNER
   ============================================================================ */
.ios-install-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 12px 16px;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
    background: linear-gradient(180deg, rgba(10,10,10,0.97) 0%, rgba(10,10,10,0.99) 100%);
    border-top: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}
.ios-install-banner.visible {
    transform: translateY(0);
    opacity: 1;
}
.ios-install-banner-inner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    max-width: 400px;
    width: 100%;
}
.ios-install-dismiss {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255,255,255,0.06);
    color: var(--text-secondary);
    border: none;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.ios-install-dismiss:hover {
    background: rgba(255,255,255,0.1);
    color: var(--text-primary);
}