/* ========================================
   TASKORA - CSS CONDENSÉ COMPLET
   ======================================== */

/* ========== VARIABLES CSS ========== */
:root {
    --primary: #5b5fc7;
    --primary-dark: #4a4db5;
    --primary-light: #7a7ed1;
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    --info: #0284c7;
    --purple: #7c3aed;
    --background: #0a0d1a;
    --foreground: #e2e8f0;
    --muted: #1a1f35;
    --muted-foreground: #94a3b8;
    --border: #252b42;
    --card: #141827;
    --card-hover: #1a1f35;
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', Roboto, 'Helvetica Neue', sans-serif;
    background: var(--background);
    color: var(--foreground);
    min-height: 100vh;
    line-height: 1.6;
    padding-bottom: 60px;
    letter-spacing: -0.01em;
    overflow-x: hidden;
    max-width: 100vw;
}

body.light-theme {
    --primary: #5b5fc7;
    --primary-dark: #4a4db5;
    --primary-light: #7a7ed1;
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    --info: #0284c7;
    --purple: #7c3aed;
    --background: #fafbfc;
    --foreground: #0f172a;
    --muted: #f1f5f9;
    --muted-foreground: #64748b;
    --border: #e2e8f0;
    --card: #ffffff;
    --card-hover: #f8fafc;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 8px 32px rgba(0, 0, 0, 0.16);
}

/* ========== TOPBAR ========== */
.topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(20px);
    background: rgba(10, 13, 26, 0.85);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

body.light-theme .topbar {
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid var(--border);
}

.topbar-inner {
    max-width: 100%;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.topbar-second-row {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-md) var(--spacing-md) var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    border-top: 1px solid rgba(241, 245, 249, 0.1);
    padding-top: var(--spacing-md);
}

body.light-theme .topbar-second-row {
    border-top: 1px solid rgba(15, 23, 42, 0.1);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding-right: var(--spacing-md);
    border-right: 1px solid var(--border);
    cursor: pointer;
}

.logo-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: grid;
    place-items: center;
    color: white;
    font-weight: 700;
    font-size: 16px;
    box-shadow: var(--shadow-md);
}

.logo-text {
    font-weight: 700;
    font-size: 17px;
    letter-spacing: -0.02em;
}

.project-selector-btn {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    color: var(--foreground);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 14px;
    transition: var(--transition-base);
    max-width: 300px;
}

.project-selector-btn:hover {
    background: var(--muted);
}

.project-selector-image {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.project-selector-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-name-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.view-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-left: auto;
}

.view-tab {
    padding: 6px 12px;
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.view-tab:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--foreground);
}

.view-tab.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 8px rgba(91, 95, 199, 0.25);
}

.notification-btn {
    padding: 8px;
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    position: relative;
    margin-right: 0;
}

.notification-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--foreground);
}

.notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 8px;
    height: 8px;
    background: var(--danger);
    border-radius: 50%;
}

.user-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-left: 0px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: var(--transition-base);
}

.user-section:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border);
}

body.light-theme .user-section {
    background: rgba(0, 0, 0, 0.02);
}

body.light-theme .user-section:hover {
    background: rgba(0, 0, 0, 0.04);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: grid;
    place-items: center;
    font-size: 14px;
    font-weight: 600;
    color: white;
    overflow: hidden;
    border: 2px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    cursor: pointer;
    position: relative;
}

.user-avatar:hover {
    transform: scale(1.08);
    box-shadow: 0 4px 12px rgba(91, 95, 199, 0.4);
    border-color: var(--primary);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.role-badge {
    padding: 2px 8px;
    border-radius: var(--radius-lg);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.role-admin {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
}

body.light-theme .role-admin {
    background: rgba(220, 38, 38, 0.12);
    color: #dc2626;
}

.role-superadmin {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(239, 68, 68, 0.2));
    color: #c084fc;
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.2);
}

body.light-theme .role-superadmin {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(220, 38, 38, 0.15));
    color: #7c3aed;
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.1);
}

.role-superviseur {
    background: rgba(251, 191, 36, 0.15);
    color: #fbbf24;
}

body.light-theme .role-superviseur {
    background: rgba(217, 119, 6, 0.12);
    color: #d97706;
}

.role-membre {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
}

body.light-theme .role-membre {
    background: rgba(2, 132, 199, 0.12);
    color: #0284c7;
}

/* ========== SUBHEADER (DEPRECATED - now in topbar-second-row) ========== */

.search-box {
    position: relative;
    flex: 1;
    min-width: 250px;
    max-width: 400px;
}

.search-icon {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted-foreground);
}

.search-input {
    width: 100%;
    padding: 8px 12px 8px 36px;
    background: var(--muted);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    color: var(--foreground);
    font-size: 14px;
}

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

.filters-group {
    display: flex;
    gap: var(--spacing-sm);
}

.form-select {
    padding: 8px 12px;
    background: var(--muted);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    color: var(--foreground);
    font-size: 14px;
    cursor: pointer;
}

.form-select:hover {
    background: var(--border);
}

/* ========== STATS PANEL ========== */
.stats-panel {
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-xl);
    display: none;
    gap: var(--spacing-xl);
    overflow-x: auto;
}

.stats-panel.active {
    display: flex;
}

.stat-card-small {
    flex: 0 0 auto;
    min-width: 160px;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.stat-label {
    font-size: 12px;
    color: var(--muted-foreground);
    margin-bottom: 4px;
}

.stat-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--foreground);
}

/* ========== MAIN CONTENT ========== */
.main-content {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: var(--spacing-md) 0;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 0;
    position: relative;
    overflow-x: hidden;
}

.column {
    display: flex;
    flex-direction: column;
    padding: 0 var(--spacing-md);
    position: relative;
    overflow-y: scroll;
    overflow-x: visible;
    height: calc(100vh - 180px);
    scrollbar-width: thin;
    scrollbar-color: var(--border) var(--background);
}

/* Séparateur vertical entre les colonnes */
.column:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 1px;
    background: rgba(241, 245, 249, 0.1);
}

body.light-theme .column:not(:last-child)::after {
    background: rgba(15, 23, 42, 0.1);
}

/* Handle de redimensionnement */
.column-resize-handle {
    position: absolute;
    right: -4px;
    top: 0;
    bottom: 0;
    width: 8px;
    cursor: col-resize;
    z-index: 10;
    background: transparent;
    transition: background 0.2s ease;
}

.column-resize-handle:hover {
    background: rgba(124, 58, 237, 0.3);
}

.column-resize-handle.resizing {
    background: rgba(124, 58, 237, 0.5);
}

.column-batches {
    grid-column: span 12;
}

.column-tasks {
    grid-column: span 12;
}

.column-backlog {
    grid-column: span 12;
    /* Style distinctif pour la colonne backlog */
    background: rgba(124, 58, 237, 0.05);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: var(--radius-lg);
}

body.light-theme .column-backlog {
    background: rgba(124, 58, 237, 0.03);
    border: 1px solid rgba(124, 58, 237, 0.15);
}

@media (min-width: 1024px) {
    .main-content {
        grid-template-columns: var(--col-batches-width, 1fr) var(--col-tasks-width, 1fr) var(--col-backlog-width, 1fr);
        max-width: 100%;
    }

    /* Tasks view with toolbar - 2 rows layout */
    #tasksView {
        grid-template-rows: auto 1fr;
        grid-template-columns: var(--col-batches-width, 1fr) var(--col-tasks-width, 1fr) var(--col-backlog-width, 1fr);
    }

    #tasksView .column-batches {
        grid-column: 1;
        grid-row: 2;
        min-width: 0;
    }

    #tasksView .column-tasks {
        grid-column: 2;
        grid-row: 2;
        min-width: 0;
    }

    #tasksView .column-backlog {
        grid-column: 3;
        grid-row: 2;
        min-width: 0;
    }

    /* Other views - single row */
    .column-batches {
        grid-column: 1;
        min-width: 0;
    }

    .column-tasks {
        grid-column: 2;
        min-width: 0;
    }

    .column-backlog {
        grid-column: 3;
        min-width: 0;
        /* Style distinctif pour la colonne backlog - version desktop */
        background: rgba(124, 58, 237, 0.05);
        border: 1px solid rgba(124, 58, 237, 0.2);
        border-radius: var(--radius-lg);
    }

    body.light-theme .column-backlog {
        background: rgba(124, 58, 237, 0.03);
        border: 1px solid rgba(124, 58, 237, 0.15);
    }

    /* Afficher les handles de redimensionnement uniquement sur desktop */
    .column-resize-handle {
        display: block;
    }
}

@media (max-width: 1023px) {
    .column-resize-handle {
        display: none;
    }
}

.column-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 30;
    background: var(--background);
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
}

.column-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: rgba(241, 245, 249, 0.9);
}

.column-count {
    font-size: 12px;
    color: var(--muted-foreground);
}

/* Style spécifique pour l'en-tête de la colonne backlog */
.column-backlog .column-title {
    color: rgba(167, 139, 250, 1);
}

body.light-theme .column-backlog .column-title {
    color: rgba(109, 40, 217, 1);
}

/* ========== BUTTONS ========== */
.btn-primary,
.btn-ghost,
.btn-danger,
.btn-outline {
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: var(--primary);
    border: none;
    color: white;
    margin-left: auto;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
    background: var(--primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--foreground);
}

.btn-ghost:hover {
    background: var(--muted);
}

.btn-danger {
    background: var(--danger);
    border: none;
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--foreground);
}

.btn-outline:hover:not(:disabled) {
    background: var(--muted);
}

.btn-outline:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.add-btn {
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: var(--radius-md);
    display: grid;
    place-items: center;
    transition: var(--transition-base);
}

.add-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.05);
    color: var(--foreground);
}

.add-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ========== CARDS ========== */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    padding-left: 44px;
    margin-bottom: var(--spacing-md);
    transition: var(--transition-base);
    cursor: pointer;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.card:hover {
    background: var(--card-hover);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
    transform: translateY(-1px);
}

.card.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.card.selected {
    background: rgba(99, 102, 241, 0.15);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2), var(--shadow-lg);
    transform: scale(1.02);
}

.card.editing,
.task-card-mini.editing,
.task-card-compact.editing {
    background: rgba(59, 130, 246, 0.15);
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3), 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: scale(1.03);
    animation: editing-pulse 2s ease-in-out infinite;
    position: relative;
    z-index: 10;
}

@keyframes editing-pulse {
    0%, 100% {
        box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3), 0 8px 20px rgba(59, 130, 246, 0.2);
    }
    50% {
        box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.4), 0 10px 25px rgba(59, 130, 246, 0.3);
    }
}

.card.dragging {
    opacity: 0.5;
}

/* Batch Card Compact - Teinte Orange/Ambre */
.batch-card,
.batch-card-compact {
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 3px solid var(--warning);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    cursor: pointer;
    transition: var(--transition-base);
    margin-bottom: 10px;
    margin-left: 2px;
    margin-right: 2px;
    box-shadow: var(--shadow-sm);
}

.batch-card:hover,
.batch-card-compact:hover {
    background: var(--card-hover);
    border-color: var(--warning);
    border-left-color: var(--warning);
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}

.batch-card.active,
.batch-card-compact.active {
    background: rgba(217, 119, 6, 0.08);
    border-color: var(--warning);
    border-left-color: var(--warning);
    box-shadow: 0 0 0 2px rgba(217, 119, 6, 0.15), var(--shadow-md);
}

.batch-compact-header {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.batch-compact-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.batch-name-compact {
    font-weight: 600;
    font-size: 14px;
    color: var(--foreground);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.batch-compact-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.batch-deadline {
    font-size: 12px;
    color: var(--muted-foreground);
    white-space: nowrap;
}

.batch-description-compact {
    font-size: 12px;
    color: var(--muted-foreground);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.batch-compact-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.batch-tags-compact {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    flex: 1;
    min-width: 0;
}

.batch-status-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.batch-completion {
    font-size: 11px;
    color: var(--muted-foreground);
    white-space: nowrap;
}

.progress-bar-mini {
    width: 60px;
    height: 4px;
    background: var(--muted);
    border-radius: 2px;
    overflow: hidden;
}

.batch-badge {
    font-size: 10px;
    padding: 2px 6px;
    border-radius: var(--radius-md);
    background: var(--muted);
    color: var(--muted-foreground);
}

.batch-badge-tag {
    font-size: 12px;
    padding: 2px 10px;
    border-radius: 10px;
    color: white;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: none !important;
    line-height: 1.3;
}

.badge-high {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

body.light-theme .badge-high {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.badge-low {
    background: rgba(34, 197, 94, 0.15);
    color: #86efac;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

body.light-theme .badge-low {
    background: rgba(5, 150, 105, 0.1);
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.batch-badge-new {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(139, 92, 246, 0.2));
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.4);
    font-weight: 600;
    animation: pulse-new-badge 2s ease-in-out infinite;
}

body.light-theme .batch-badge-new {
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.15), rgba(126, 34, 206, 0.15));
    color: #9333ea;
    border: 1px solid rgba(147, 51, 234, 0.3);
}

@keyframes pulse-new-badge {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.85;
        transform: scale(1.02);
    }
}

/* Utilisateur assigné au lot */
.batch-assigned-user {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 8px;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 11px;
    margin-left: 8px;
}

.batch-user-avatar {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
}

.batch-user-name {
    color: var(--foreground);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 80px;
}

body.light-theme .batch-assigned-user {
    background: rgba(241, 245, 249, 0.9);
}

/* ========== TASK ASSIGNED USER ========== */
.task-assigned-user-mini {
    display: inline-flex;
    align-items: center;
    margin-left: 4px;
}

.task-user-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
    border: 2px solid var(--background);
}

.task-assigned-user-detail {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px;
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid var(--border);
    border-radius: 14px;
    font-size: 12px;
}

.task-assigned-user-detail .task-user-avatar {
    width: 24px;
    height: 24px;
    font-size: 11px;
}

.task-user-name {
    color: var(--foreground);
    font-weight: 500;
    white-space: nowrap;
}

body.light-theme .task-assigned-user-detail {
    background: rgba(241, 245, 249, 0.8);
}

/* ========== BATCH CARD MINI (VERSION COMPACTE) ========== */
.batch-card-mini {
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 3px solid var(--warning);
    border-radius: var(--radius-lg);
    padding: 6px 8px;
    cursor: pointer;
    transition: var(--transition-base);
    margin-bottom: 6px;
    box-shadow: var(--shadow-sm);
}

.batch-card-mini:hover {
    background: var(--card-hover);
    border-color: var(--warning);
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}

.batch-card-mini.active {
    background: rgba(217, 119, 6, 0.08);
    border-color: var(--warning);
    border-left-color: var(--warning);
    box-shadow: 0 0 0 2px rgba(217, 119, 6, 0.15), var(--shadow-md);
}

.batch-card-mini.expanded {
    padding: 12px 14px;
    background: var(--card-hover);
    border-color: var(--warning);
    box-shadow: var(--shadow-lg);
}

/* Bouton toggle expand/collapse */
.batch-toggle-btn {
    width: 20px;
    height: 20px;
    min-width: 20px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: 3px;
    display: grid;
    place-items: center;
    transition: var(--transition-base);
    flex-shrink: 0;
}

.batch-toggle-btn:hover {
    background: rgba(217, 119, 6, 0.1);
    border-color: var(--warning);
    color: var(--warning);
    transform: scale(1.1);
}

.batch-card-mini.expanded .batch-toggle-btn {
    background: rgba(217, 119, 6, 0.08);
    border-color: var(--warning);
}

/* Vue mini - Tout sur une ligne */
.batch-mini-view {
    display: flex;
    align-items: center;
    gap: 6px;
}

.batch-mini-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.batch-name-mini {
    font-weight: 600;
    font-size: 12px;
    color: var(--foreground);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.batch-deadline-mini {
    font-size: 10px;
    color: var(--muted-foreground);
    white-space: nowrap;
    flex-shrink: 0;
}

/* Vue expandée */
.batch-expanded-view {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.batch-expanded-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
}

.batch-expanded-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.batch-name-expanded {
    font-weight: 700;
    font-size: 15px;
    color: var(--foreground);
    flex: 1;
}

.batch-description-expanded {
    font-size: 13px;
    color: var(--muted-foreground);
    line-height: 1.5;
    padding: 8px 12px;
    background: rgba(30, 41, 59, 0.3);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--warning);
}

.batch-details-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.batch-detail-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
}

.batch-detail-row.batch-detail-tags {
    flex-direction: column;
    align-items: flex-start;
}

.batch-detail-label {
    font-weight: 600;
    color: var(--muted-foreground);
    min-width: 70px;
}

.batch-deadline-detail {
    color: var(--foreground);
}

/* Styles de faisabilité pour les deadlines */
.batch-deadline-mini.batch-deadline-success,
.batch-deadline-detail.batch-deadline-success {
    background-color: #22c55e;
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.batch-deadline-mini.batch-deadline-warning,
.batch-deadline-detail.batch-deadline-warning {
    background-color: #f59e0b;
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.batch-deadline-mini.batch-deadline-danger,
.batch-deadline-detail.batch-deadline-danger {
    background-color: #ef4444;
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
}

/* Styles pour colorer toute la carte batch selon l'état de la deadline */
.batch-card-mini.has-deadline-success {
    border-left-color: #22c55e !important;
    border-left-width: 4px;
}

.batch-card-mini.has-deadline-warning {
    border-left-color: #f59e0b !important;
    border-left-width: 4px;
}

.batch-card-mini.has-deadline-danger {
    border-left-color: #ef4444 !important;
    border-left-width: 4px;
}

.batch-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.batch-progress-section {
    padding-top: 10px;
    border-top: 1px solid var(--border);
}

.batch-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.batch-progress-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--muted-foreground);
}

/* ========== BATCH TOOLTIP ========== */
.batch-tooltip {
    position: fixed;
    display: none;
    z-index: 9999;
    pointer-events: none;
    width: 320px;
    background: var(--card);
    border: 1px solid var(--warning);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(217, 119, 6, 0.2);
    animation: fadeIn 0.15s ease-out;
}

.batch-tooltip.active {
    display: block;
}

.batch-tooltip-header {
    padding: 12px 14px;
    background: rgba(217, 119, 6, 0.1);
    border-bottom: 1px solid var(--border);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.batch-tooltip-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--foreground);
    display: block;
}

.batch-tooltip-body {
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.batch-tooltip-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.batch-tooltip-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--muted-foreground);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.batch-tooltip-value {
    font-size: 13px;
    color: var(--foreground);
}

.batch-tooltip-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.batch-tooltip-progress {
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.batch-tooltip-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    font-size: 11px;
}

.batch-tooltip-progress-header span:first-child {
    font-weight: 600;
    color: var(--muted-foreground);
}

.batch-tooltip-progress-header span:last-child {
    color: var(--foreground);
}

.batch-tooltip-footer {
    padding: 8px 14px;
    background: rgba(30, 41, 59, 0.3);
    border-top: 1px solid var(--border);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    text-align: center;
}

/* Task Card Compact - Teinte Bleue/Cyan */
.task-card-compact {
    padding: 4px 16px 4px 44px;
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 3px solid var(--info);
    margin-left: 2px;
    margin-right: 2px;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

.task-card-compact:hover {
    background: var(--card-hover);
    border-color: var(--info);
    border-left-color: var(--info);
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}

.card.selected.task-card-compact,
.task-card-compact.selected {
    background: rgba(2, 132, 199, 0.12);
    border-color: var(--info);
    border-left-color: var(--info);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.25), var(--shadow-lg);
    transform: scale(1.02);
}

.task-compact-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.task-compact-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.task-title-compact {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.1;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--foreground);
}

.task-description-compact {
    font-size: 12px;
    color: var(--muted-foreground);
    line-height: 1.1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.task-compact-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4px;
}

.task-badges-compact {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    flex: 1;
    min-width: 0;
}

.edit-btn,
.edit-btn-compact,
.edit-btn-task-compact {
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: 4px;
    display: grid;
    place-items: center;
    transition: var(--transition-base);
    padding: 0;
    flex-shrink: 0;
}

.edit-btn:hover,
.edit-btn-compact:hover,
.edit-btn-task-compact:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--primary);
}

.edit-btn svg,
.edit-btn-compact svg,
.edit-btn-task-compact svg {
    width: 14px;
    height: 14px;
}

.edit-btn-task-compact {
    opacity: 0;
}

.card:hover .edit-btn-task-compact {
    opacity: 1;
}

/* ========== BADGES & PILLS ========== */
.pill {
    padding: 4px 12px;
    border-radius: var(--radius-md);
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    letter-spacing: 0.01em;
}

.task-badges-compact .pill {
    padding: 2px 6px;
    font-size: 10px;
}

.pill-tag {
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: none !important;
    line-height: 1.3;
}

.pill-ok {
    background: rgba(5, 150, 105, 0.12);
    color: #10b981;
    border: 1px solid rgba(5, 150, 105, 0.25);
}

body.light-theme .pill-ok {
    background: rgba(5, 150, 105, 0.1);
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.pill-warn {
    background: rgba(217, 119, 6, 0.12);
    color: #f59e0b;
    border: 1px solid rgba(217, 119, 6, 0.25);
}

body.light-theme .pill-warn {
    background: rgba(217, 119, 6, 0.1);
    color: #d97706;
    border: 1px solid rgba(217, 119, 6, 0.2);
}

.pill-pause {
    background: rgba(59, 130, 246, 0.12);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.25);
}

body.light-theme .pill-pause {
    background: rgba(59, 130, 246, 0.1);
    color: #2563eb;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.pill-danger {
    background: rgba(220, 38, 38, 0.12);
    color: #ef4444;
    border: 1px solid rgba(220, 38, 38, 0.25);
}

body.light-theme .pill-danger {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.pill-info {
    background: rgba(2, 132, 199, 0.12);
    color: #38bdf8;
    border: 1px solid rgba(2, 132, 199, 0.25);
}

body.light-theme .pill-info {
    background: rgba(2, 132, 199, 0.1);
    color: #0284c7;
    border: 1px solid rgba(2, 132, 199, 0.2);
}

.pill-default {
    background: rgba(51, 65, 85, 0.3);
    color: var(--muted-foreground);
}

body.light-theme .pill-default {
    background: rgba(100, 116, 139, 0.1);
    color: var(--muted-foreground);
    border: 1px solid rgba(100, 116, 139, 0.15);
}

/* ========== PROGRESS BAR ========== */
.progress-bar {
    width: 100%;
    height: 10px;
    background: rgba(51, 65, 85, 0.5);
    border-radius: 5px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--purple));
    transition: width var(--transition-slow);
}

/* Barre de progression verte quand le lot est terminé */
.progress-bar-completed .progress-fill {
    background: linear-gradient(90deg, #22c55e, #16a34a) !important;
}

/* Badge de lot terminé - Vue mini (subtle design) */
.batch-completed-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: rgba(134, 239, 172, 0.15);
    color: #6b7280;
    border: 1px solid rgba(134, 239, 172, 0.3);
    border-radius: 10px;
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.batch-completed-badge svg {
    flex-shrink: 0;
    width: 12px;
    height: 12px;
    color: #86efac;
}

/* Badge de lot terminé - Vue étendue (subtle design) */
.batch-completed-badge-expanded {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: rgba(134, 239, 172, 0.15);
    color: #6b7280;
    border: 1px solid rgba(134, 239, 172, 0.3);
    border-radius: 10px;
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-left: 8px;
}

.batch-completed-badge-expanded svg {
    flex-shrink: 0;
    width: 12px;
    height: 12px;
    color: #86efac;
}

/* Light theme adjustments for completed badge */
body.light-theme .batch-completed-badge,
body.light-theme .batch-completed-badge-expanded {
    background: rgba(34, 197, 94, 0.1);
    color: #6b7280;
    border-color: rgba(34, 197, 94, 0.2);
}

body.light-theme .batch-completed-badge svg,
body.light-theme .batch-completed-badge-expanded svg {
    color: #22c55e;
}

/* Style spécial pour la carte de lot entièrement terminé (more subtle) */
.batch-card-mini.batch-fully-completed {
    border-left-color: #86efac !important;
    border-left-width: 3px;
    opacity: 0.85;
}

.batch-card-mini.batch-fully-completed:hover {
    opacity: 1;
    background: var(--card-hover);
}

.batch-card-mini.batch-fully-completed.active {
    opacity: 1;
    background: rgba(134, 239, 172, 0.08);
    box-shadow: 0 0 0 2px rgba(134, 239, 172, 0.15), var(--shadow-md);
}

/* Badge de lot vide - Vue mini */
.batch-empty-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: linear-gradient(135deg, #94a3b8, #64748b);
    color: white;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(148, 163, 184, 0.3);
    opacity: 0.9;
}

.batch-empty-badge svg {
    flex-shrink: 0;
}

/* Badge de lot vide - Vue étendue */
.batch-empty-badge-expanded {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: linear-gradient(135deg, #94a3b8, #64748b);
    color: white;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(148, 163, 184, 0.3);
    margin-left: 8px;
    opacity: 0.9;
}

.batch-empty-badge-expanded svg {
    flex-shrink: 0;
}

/* Barre de progression grise pour les lots vides */
.progress-bar-empty {
    background: rgba(148, 163, 184, 0.2) !important;
}

.progress-bar-empty .progress-fill {
    background: #94a3b8 !important;
}

/* Style spécial pour la carte de lot vide */
.batch-card-mini.batch-empty {
    border-left-color: #94a3b8 !important;
    border-left-width: 4px;
    background: linear-gradient(90deg, rgba(148, 163, 184, 0.05), transparent);
    opacity: 0.85;
}

.batch-card-mini.batch-empty:hover {
    background: linear-gradient(90deg, rgba(148, 163, 184, 0.1), transparent);
    opacity: 1;
}

.batch-card-mini.batch-empty.active {
    background: linear-gradient(90deg, rgba(148, 163, 184, 0.15), rgba(148, 163, 184, 0.05));
    box-shadow: 0 0 0 2px rgba(148, 163, 184, 0.2), var(--shadow-md);
    opacity: 1;
}

/* Message d'information pour les lots vides */
.batch-card-mini.batch-empty .batch-name-mini {
    opacity: 0.7;
}

/* ========== SELECTION TOOLBAR ========== */
.selection-toolbar {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    position: sticky;
    top: 50px;
    z-index: 25;
}

.selection-toolbar.active {
    display: flex;
}

.selection-count {
    color: #a5b4fc;
    font-weight: 600;
}

.toolbar-btn {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--foreground);
    cursor: pointer;
    font-size: 12px;
    transition: var(--transition-base);
}

.toolbar-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--primary);
}

.toolbar-btn-danger {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--danger);
    color: #fca5a5;
}

.toolbar-btn-danger:hover {
    background: rgba(239, 68, 68, 0.3);
}

/* ========== CHECKBOX SELECTION ========== */
.item-checkbox {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
}

.card.selected .item-checkbox {
    background: var(--primary);
    border-color: var(--primary);
}

.card.selected .item-checkbox::after {
    content: '✓';
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.item-checkbox:hover {
    border-color: var(--primary);
}

/* ========== EMPTY STATE ========== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 420px;
    border-radius: var(--radius-lg);
    border: 1px dashed var(--border);
    background: var(--card);
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(99, 102, 241, 0.1);
    display: grid;
    place-items: center;
    margin-bottom: var(--spacing-md);
}

.empty-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.empty-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.empty-subtitle {
    font-size: 14px;
    color: var(--muted-foreground);
    max-width: 350px;
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

/* ========== DRAG & DROP ========== */
.dropzone {
    min-height: 100px;
}

.dropzone.drag-over {
    background: rgba(99, 102, 241, 0.05);
    border: 2px dashed var(--primary);
    border-radius: var(--radius-lg);
}

/* Style pour le drag & drop sur les cartes de lots */
.batch-dropzone {
    transition: all 0.2s ease;
    position: relative;
}

.batch-dropzone.drag-over-batch {
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.25);
    border: 2px solid var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

.batch-dropzone.drag-over-batch::before {
    content: '📥 Déposer ici';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 14px;
    z-index: 10;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* ========== FILE UPLOAD ========== */
.file-drop-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-base);
    background: rgba(30, 41, 59, 0.3);
    min-height: 80px;
}

.file-drop-zone:hover,
.file-drop-zone.drag-over {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

.file-drop-zone svg {
    width: 32px;
    height: 32px;
    color: var(--muted-foreground);
    margin: 0 auto 8px;
}

.file-drop-zone p {
    color: var(--muted-foreground);
    font-size: 13px;
    margin: 0;
}

.file-upload-hint {
    font-size: 11px !important;
    margin-top: 4px !important;
}

.file-item,
.files-list .file-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--muted);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    margin-bottom: 8px;
}

.file-item:hover {
    background: rgba(99, 102, 241, 0.05);
    border-color: var(--primary);
}

.file-thumbnail {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--background);
    border: 1px solid var(--border);
    flex-shrink: 0;
}

.file-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.task-thumbnails-compact {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.task-thumbnail-compact {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    border: 1px solid var(--border);
    transition: var(--transition-base);
    background: var(--background);
    flex-shrink: 0;
}

.task-thumbnail-compact:hover {
    border-color: var(--primary);
    transform: scale(1.1);
    z-index: 10;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.task-thumbnail-compact img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.task-thumbnail-more-compact {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    border: 1px dashed var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
    color: var(--muted-foreground);
    background: var(--muted);
    flex-shrink: 0;
}

.file-icon {
    font-size: 24px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--background);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    flex-shrink: 0;
}

.file-info {
    flex: 1;
    min-width: 0;
}

.file-name {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-size {
    font-size: 12px;
    color: var(--muted-foreground);
    margin-top: 2px;
}

.file-actions {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.file-download-btn,
.file-remove-btn {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.file-remove-btn:hover {
    background: var(--danger);
    color: white;
}

.file-download-btn svg,
.file-remove-btn svg {
    width: 16px;
    height: 16px;
}

/* ========== FORMS ========== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--muted-foreground);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--foreground);
    font-size: 14px;
    transition: var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

/* Custom styling for number input spinners - Hide native spinners completely */
#taskEstimation::-webkit-inner-spin-button,
#taskEstimation::-webkit-outer-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}

#taskEstimation[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* Wrapper for custom spinners */
#taskEstimationGroup {
    position: relative;
}

#taskEstimationGroup .number-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

#taskEstimationGroup .number-input-wrapper input {
    flex: 1;
    padding-right: 32px;
}

#taskEstimationGroup .number-spinners {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border);
    background: var(--background);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    overflow: hidden;
}

#taskEstimationGroup .number-spinner-btn {
    flex: 1;
    width: 24px;
    padding: 0;
    margin: 0;
    background: var(--background);
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: all 0.2s ease;
}

#taskEstimationGroup .number-spinner-btn:hover {
    background: var(--muted);
    color: var(--foreground);
}

#taskEstimationGroup .number-spinner-btn:active {
    background: var(--accent);
}

#taskEstimationGroup .number-spinner-btn:first-child {
    border-bottom: 1px solid var(--border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

/* Ajustement spécifique pour la row Priorité/Statut/Chronomètre avec 3 colonnes */
#taskModal #priorityStatusTimerRow {
    grid-template-columns: 1fr 1fr 1.5fr;
}

/* Ajustement pour la row Estimation seule */
#taskModal #estimationRow {
    grid-template-columns: 1fr;
}

/* ========== MODALS ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 20px;
    overflow-y: auto;
    /* Bloquer toutes les interactions sur l'arrière-plan */
    pointer-events: auto;
}

.modal.active {
    display: flex !important;
    align-items: flex-start;
    justify-content: center;
    padding-top: 40px;
    padding-bottom: 40px;
}

/* Backdrop plus clair pour le thème light */
body.light-theme .modal {
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(10px);
}

.modal-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 600px;
    max-height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    position: relative;
    margin: auto;
    /* Permettre les interactions sur le contenu de la modal */
    pointer-events: auto;
}

/* Bloquer le scroll du body quand une modal est ouverte */
body.modal-open {
    overflow: hidden;
}

.modal-header {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.02em;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    font-size: 24px;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: var(--transition-base);
}

.modal-close:hover {
    background: var(--muted);
    color: var(--foreground);
}

.modal form {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-shrink: 0;
}

/* ========== TASK MODAL FULLSCREEN ========== */
.task-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    z-index: 10000;
    padding: 20px;
    overflow-y: auto;
}

.task-modal.active {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.task-modal-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    width: 85vw;
    max-width: 1200px;
    min-height: calc(100vh - 40px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
}

.task-modal-header {
    padding: 20px 30px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--card);
    flex-shrink: 0;
}

.task-modal-header h2 {
    margin: 0;
    color: var(--foreground);
    font-size: 20px;
    font-weight: 600;
}

.task-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--muted);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    color: var(--muted-foreground);
    font-size: 20px;
}

.task-modal-close:hover {
    background: var(--border);
    color: var(--foreground);
}

.task-modal-body {
    padding: 30px;
    flex: 1;
    overflow-y: auto;
}

.task-modal .modal-footer {
    padding: 16px 30px;
    border-top: 1px solid var(--border);
    background: var(--card);
}

/* Responsive */
@media (max-width: 768px) {
    .task-modal {
        padding: 10px;
    }

    .task-modal-content {
        width: 100%;
        max-width: 100%;
        min-height: 100vh;
        border-radius: 0;
    }
}

/* ========== ANIMATIONS ========== */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ========== CALENDAR VIEW ========== */
.calendar-view {
    display: none;
    padding: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.calendar-view.active {
    display: block;
}

/* ========== NOTIFICATIONS DROPDOWN ========== */
.notifications-dropdown {
    position: absolute;
    top: 60px;
    right: var(--spacing-xl);
    width: 350px;
    max-height: 400px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: none;
    z-index: 1000;
    overflow: hidden;
}

.notifications-dropdown.active {
    display: block;
}

.notifications-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
    font-weight: 600;
}

.notifications-list {
    max-height: 300px;
    overflow-y: auto;
}

/* ========== ALERTS ========== */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-lg);
    margin: var(--spacing-lg) var(--spacing-xl);
    font-size: 14px;
    display: none;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.alert.success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

body.light-theme .alert.success {
    background: rgba(5, 150, 105, 0.1);
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.alert.error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

body.light-theme .alert.error {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.alert-warning,
.alert.warning {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

body.light-theme .alert-warning,
body.light-theme .alert.warning {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--background);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

body.light-theme ::-webkit-scrollbar-track {
    background: var(--muted);
}

body.light-theme ::-webkit-scrollbar-thumb {
    background: #cbd5e1;
}

body.light-theme ::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ========== PROJECT ITEMS IN MODAL ========== */
.project-item {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0;
    margin-bottom: 12px;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.project-item:hover {
    background: var(--card-hover);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.project-item.active {
    background: rgba(91, 95, 199, 0.1);
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(91, 95, 199, 0.15);
}

.project-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: var(--muted);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px;
}

.project-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.project-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--foreground);
    flex: 1;
}

.project-description {
    font-size: 13px;
    color: var(--muted-foreground);
    line-height: 1.4;
}

.project-stats-mini {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--muted-foreground);
}

.project-stat-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ========== FOOTER ========== */
footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 14px;
    font-size: 12px;
    color: var(--muted-foreground);
    background: rgba(10, 13, 26, 0.9);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border);
    z-index: 10;
}

body.light-theme footer {
    background: rgba(255, 255, 255, 0.9);
}

/* ========== RESPONSIVE ========== */

/* Tablettes (768px - 1024px) */
@media (max-width: 1024px) {
    .main-content {
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
    }

    .column-batches,
    .column-tasks,
    .column-backlog {
        grid-column: span 12 !important;
    }

    .topbar-inner {
        padding: var(--spacing-md) var(--spacing-lg);
    }

    .subheader-inner {
        padding: var(--spacing-sm) var(--spacing-lg);
    }

    .search-box {
        max-width: 100%;
        flex: 1;
    }
}

/* Performances KPI Grid responsive */
@media (max-width: 900px) {
    .performances-kpi-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 600px) {
    .performances-kpi-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    /* Topbar adaptations */
    .topbar-inner {
        padding: var(--spacing-sm) var(--spacing-md);
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }

    .logo-section {
        padding-right: var(--spacing-sm);
    }

    .logo-text {
        display: none;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }

    .project-selector-btn {
        flex: 1;
        max-width: none;
        min-width: 0;
    }

    .view-tabs {
        display: none !important;
    }

    .user-section {
        padding: 6px 8px;
        gap: var(--spacing-sm);
    }

    .user-section > div {
        display: none;
    }

    .user-avatar {
        width: 36px;
        height: 36px;
        font-size: 13px;
    }

    .btn-ghost {
        padding: 8px 12px;
        font-size: 13px;
    }

    /* Subheader adaptations */
    .subheader-inner {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
    }

    .search-box {
        width: 100%;
        max-width: 100%;
        min-width: 0;
    }

    .filters-group {
        width: 100%;
        flex-wrap: wrap;
    }

    .form-select {
        flex: 1;
        min-width: 120px;
    }

    /* Stats panel */
    .stats-panel {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }

    .stat-card-small {
        min-width: 140px;
    }

    /* Main content */
    .main-content {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }

    .column-batches,
    .column-tasks,
    .column-backlog {
        grid-column: span 12 !important;
    }

    /* Cards adaptations */
    .card {
        padding: var(--spacing-md);
        padding-left: 36px;
        margin-bottom: var(--spacing-sm);
    }

    .batch-card,
    .batch-card-compact {
        padding: 12px 14px;
    }

    .batch-compact-title-row {
        flex-wrap: wrap;
    }

    .batch-name-compact {
        font-size: 13px;
    }

    .batch-deadline {
        font-size: 11px;
    }

    .task-card-compact {
        padding: 12px 14px 12px 38px;
    }

    .task-title-compact {
        font-size: 13px;
    }

    /* Form adaptations */
    .form-row {
        grid-template-columns: 1fr !important;
    }

    /* Modal adaptations */
    .modal {
        padding: 10px;
    }

    .modal-content {
        max-width: 100%;
        max-height: calc(100vh - 40px);
    }

    .modal-header {
        padding: 20px 16px 16px;
        font-size: 18px;
    }

    .modal form {
        padding: 16px;
    }

    .modal-footer {
        padding: 16px;
        flex-wrap: wrap;
    }

    .modal-footer button {
        flex: 1;
        min-width: 120px;
    }

    /* Buttons */
    .btn-primary,
    .btn-ghost,
    .btn-danger,
    .btn-outline {
        padding: 8px 16px;
        font-size: 13px;
    }

    /* Empty state */
    .empty-state {
        min-height: 300px;
        padding: var(--spacing-xl);
    }

    .empty-title {
        font-size: 14px;
    }

    .empty-subtitle {
        font-size: 13px;
    }

    /* Calendar */
    .calendar-grid {
        gap: 4px;
        padding: var(--spacing-sm);
    }

    .calendar-day {
        min-height: 80px;
        padding: 4px;
    }

    .calendar-day-number {
        font-size: 12px;
        margin-bottom: 4px;
    }

    .calendar-task {
        font-size: 10px;
        padding: 2px 4px;
        margin-bottom: 2px;
    }

    /* File items */
    .file-item {
        padding: 10px;
        gap: 10px;
    }

    .file-thumbnail,
    .file-icon {
        width: 40px;
        height: 40px;
    }

    .file-name {
        font-size: 13px;
    }

    .file-size {
        font-size: 11px;
    }

    /* Footer */
    footer {
        font-size: 11px;
        padding: 12px;
    }

    /* Désactiver les tooltips/previews sur mobile */
    .batch-tooltip,
    .task-tooltip {
        display: none !important;
    }
}

/* Très petits écrans (max-width: 480px) */
@media (max-width: 480px) {
    .topbar-inner {
        padding: var(--spacing-sm);
    }

    .project-selector-btn {
        font-size: 12px;
        padding: 6px 10px;
    }

    .btn-ghost {
        padding: 6px 10px;
        font-size: 12px;
    }

    .main-content {
        padding: var(--spacing-sm);
    }

    .column-header {
        margin-bottom: var(--spacing-sm);
    }

    .column-title {
        font-size: 13px;
    }

    .card {
        padding: var(--spacing-sm);
        padding-left: 32px;
    }

    .batch-card-compact,
    .task-card-compact {
        padding: 10px 12px;
    }

    .modal-content {
        border-radius: var(--radius-md);
    }

    .modal-header {
        font-size: 16px;
    }

    .stat-card-small {
        min-width: 100px;
        padding: var(--spacing-md);
    }

    .stat-value {
        font-size: 20px;
    }

    .calendar-day {
        min-height: 60px;
    }

    .calendar-task {
        font-size: 9px;
        padding: 2px 3px;
    }
}

/* ========== ACCESSIBILITY ========== */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========== MODAL IMPROVEMENTS ========== */
.modal-body {
    overflow-y: auto;
    overflow-x: hidden;
    flex: 1 1 auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    min-height: 0;
    max-height: 100%;
}

/* Scrollbar styling for modal body */
.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: var(--muted);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--muted-foreground);
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--foreground);
}

/* Ajuster le modal content pour la nouvelle structure */
.modal-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 700px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    position: relative;
    margin: auto;
    overflow: hidden;
    /* Important */
}

/* Le formulaire ne doit plus avoir de padding */
.modal form {
    padding: 0;
    overflow-y: visible;
    /* Changé de auto */
    flex: initial;
    /* Retiré flex: 1 */
}

/* Section commentaires dans le modal */
.modal .comments-section {
    margin-top: 0;
    /* Retiré le margin-top de 24px */
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

/* Ajustements pour petits écrans */
@media (max-width: 768px) {
    .modal-body {
        padding: 12px;
    }

    .modal-content {
        max-height: 90vh;
        margin: 10px;
    }

    .modal-header {
        padding: 12px 16px;
    }

    .modal-footer {
        padding: 10px 16px;
    }
}

/* Form dans modal-body */
.modal-body form {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Form groups have consistent spacing */
.modal-body .form-group {
    margin-bottom: 0;
}

/* Reduce textarea height in modals */
.modal-body .form-textarea {
    min-height: 60px;
}

/* Reduce comment input height in modals */
.modal-body .comment-input {
    min-height: 60px;
}

/* Reduce file drop zone height in modals */
.modal-body .file-drop-zone {
    min-height: 60px;
    padding: 12px 16px;
}

.modal-body .file-drop-zone svg {
    width: 24px;
    height: 24px;
    margin: 0 auto 4px;
}

.modal-body .file-drop-zone p {
    font-size: 12px;
    margin: 0;
}

.modal-body .file-upload-hint {
    font-size: 10px !important;
    margin-top: 2px !important;
}

/* Tags wrapper */
.tags-input-wrapper {
    position: relative;
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.tag-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
    color: white;
    line-height: 1.3;
}

.tag-item span {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.tag-item button {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0 2px;
    font-size: 14px;
    line-height: 1;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.tag-item button:hover {
    opacity: 1;
}

/* ========== TAGS OVERLAY ========== */
.tags-overlay {
    display: none;
    position: absolute;
    z-index: 1050;
    width: 100%;
}

.tags-overlay.active {
    display: block;
}

.tags-overlay-content {
    background: var(--card);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3), 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border);
    width: 100%;
    max-height: 350px;
    display: flex;
    flex-direction: column;
    animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tags-overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-md);
    border-bottom: 1px solid var(--border);
}

.tags-overlay-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--foreground);
    margin: 0;
}

.tags-overlay-close {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    font-size: 20px;
    line-height: 1;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.tags-overlay-close:hover {
    background: var(--muted);
    color: var(--foreground);
}

.tags-overlay-search {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border);
}

.tags-overlay-search .form-input {
    width: 100%;
    margin: 0;
}

.tags-overlay-body {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-md);
    min-height: 0;
}

/* Scrollbar styling for overlay */
.tags-overlay-body::-webkit-scrollbar {
    width: 8px;
}

.tags-overlay-body::-webkit-scrollbar-track {
    background: var(--muted);
    border-radius: 4px;
}

.tags-overlay-body::-webkit-scrollbar-thumb {
    background: var(--muted-foreground);
    border-radius: 4px;
}

.tags-overlay-body::-webkit-scrollbar-thumb:hover {
    background: var(--foreground);
}

.tags-overlay-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
}

.tags-overlay-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 2px 10px;
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    border: 1px solid transparent;
    width: auto;
    line-height: 1.3;
}

.tags-overlay-tag:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.tags-overlay-tag.selected {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-lg);
}

.tags-overlay-tag.selected .tags-overlay-tag-name {
    color: white;
    font-weight: 600;
}

.tags-overlay-tag-color {
    display: none;
}

.tags-overlay-tag-name {
    font-size: 12px;
    font-weight: 500;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.tags-overlay-tag-check {
    display: none;
    width: 14px;
    height: 14px;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.3);
    color: white;
    border-radius: 50%;
    font-size: 9px;
    font-weight: bold;
}

.tags-overlay-tag.selected .tags-overlay-tag-check {
    display: flex;
    background: rgba(255, 255, 255, 0.95);
    color: inherit;
}

/* Empty state */
.tags-overlay-empty {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--muted-foreground);
}

.tags-overlay-empty-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.tags-overlay-empty-text {
    font-size: 14px;
}

/* ========== IMAGE PREVIEW TOOLTIP ========== */
.file-preview-tooltip {
    position: fixed;
    display: none;
    z-index: 9999;
    pointer-events: none;
    max-width: 300px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    padding: 8px;
    animation: fadeIn 0.2s ease-out;
}

.file-preview-tooltip-content {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.file-preview-tooltip img,
.file-preview-tooltip video {
    width: 100%;
    height: auto;
    max-height: 250px;
    object-fit: contain;
    border-radius: var(--radius-md);
    display: block;
}

.file-preview-tooltip-name {
    padding: 8px 12px;
    font-size: 12px;
    color: var(--muted-foreground);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========== IMAGE PREVIEW MODAL (FULL SCREEN) ========== */
.file-preview-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.file-preview-modal.active {
    display: flex;
}

.file-preview-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    cursor: pointer;
}

.file-preview-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.file-preview-close {
    position: absolute;
    top: 10px;
    right: 0;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.file-preview-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.file-preview-image {
    max-width: 100%;
    max-height: calc(90vh - 60px);
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.file-preview-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.file-preview-name {
    background: rgba(30, 41, 59, 0.9);
    padding: 12px 24px;
    border-radius: var(--radius-lg);
    font-size: 14px;
    color: var(--foreground);
    border: 1px solid var(--border);
}

.file-preview-counter {
    background: rgba(30, 41, 59, 0.8);
    padding: 6px 16px;
    border-radius: var(--radius-md);
    font-size: 12px;
    color: var(--muted-foreground);
    border: 1px solid var(--border);
}

.file-preview-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    z-index: 10001;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.file-preview-nav:hover:not(:disabled) {
    background: rgba(0, 0, 0, 0.85);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6);
}

.file-preview-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.file-preview-prev {
    left: 30px;
}

.file-preview-next {
    right: 30px;
}

/* Responsive: déplacer les boutons sur les petits écrans */
@media (max-width: 768px) {
    .file-preview-prev {
        left: 10px;
    }

    .file-preview-next {
        right: 10px;
    }

    .file-preview-nav {
        width: 48px;
        height: 48px;
    }
}

/* ========== PDF PREVIEW MODAL ========== */
.pdf-preview-container {
    position: relative;
    z-index: 1;
    width: 90vw;
    height: 90vh;
    display: flex;
    flex-direction: column;
    max-width: 1200px;
}

.pdf-preview-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.pdf-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--muted);
    flex-shrink: 0;
}

.pdf-preview-info-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 0;
}

.pdf-preview-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--foreground);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pdf-preview-counter {
    font-size: 12px;
    color: var(--muted-foreground);
}

.pdf-preview-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

.pdf-preview-btn {
    padding: 8px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--background);
    color: var(--foreground);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: 6px;
}

.pdf-preview-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.pdf-close-btn {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    font-size: 24px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    padding: 0;
}

.pdf-close-btn:hover {
    background: var(--muted);
    color: var(--foreground);
}

.pdf-preview-iframe {
    flex: 1;
    border: none;
    width: 100%;
    background: white;
}

/* Responsive PDF viewer */
@media (max-width: 768px) {
    .pdf-preview-container {
        width: 95vw;
        height: 95vh;
    }

    .pdf-preview-header {
        padding: 12px 16px;
    }

    .pdf-preview-btn {
        padding: 6px 12px;
        font-size: 12px;
    }

    .pdf-preview-btn svg {
        width: 14px;
        height: 14px;
    }
}

/* ========== CALENDAR GRID & DAYS ========== */
.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.calendar-nav-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--foreground);
    padding: 8px 16px;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 14px;
    transition: var(--transition-base);
}

.calendar-nav-btn:hover {
    background: var(--muted);
    border-color: var(--primary);
}

#calendarTitle {
    font-size: 20px;
    font-weight: 600;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    background: rgba(30, 41, 59, 0.3);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    position: relative;
}

.calendar-day-header {
    text-align: center;
    font-weight: 600;
    font-size: 12px;
    color: var(--muted-foreground);
    padding: var(--spacing-sm);
    background: rgba(30, 41, 59, 0.6);
    border-radius: var(--radius-sm);
}

.calendar-day {
    min-height: 100px;
    padding: var(--spacing-sm);
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.calendar-day:hover {
    background: rgba(30, 41, 59, 0.8);
    border-color: var(--primary);
}

.calendar-day.today {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

.calendar-day.other-month {
    background: rgba(30, 41, 59, 0.3);
    opacity: 0.5;
}

.calendar-day-number {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: var(--spacing-sm);
    color: var(--foreground);
}

.calendar-task {
    font-size: 11px;
    padding: 4px 8px;
    background: rgba(99, 102, 241, 0.2);
    border-left: 2px solid var(--primary);
    border-radius: 4px;
    margin-bottom: 4px;
    cursor: pointer;
    transition: var(--transition-base);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 4px;
}

.calendar-task:hover {
    background: rgba(99, 102, 241, 0.3);
    transform: translateX(2px);
}

.calendar-task.overdue {
    background: rgba(239, 68, 68, 0.2);
    border-left-color: var(--danger);
}

.calendar-task.overdue:hover {
    background: rgba(239, 68, 68, 0.3);
}

/* Batch-specific styling */
.calendar-batch {
    background: rgba(124, 58, 237, 0.2);
    border-left-color: var(--purple);
}

.calendar-batch:hover {
    background: rgba(124, 58, 237, 0.3);
}

.calendar-batch.overdue {
    background: rgba(239, 68, 68, 0.2);
    border-left-color: var(--danger);
}

/* Batch spanning bar styling - continuous line effect */
.calendar-batch-span {
    background: rgba(124, 58, 237, 0.25);
    border-left: none;
    border-top: 2px solid var(--purple);
    border-bottom: 2px solid var(--purple);
    border-radius: 0;
    position: relative;
}

.calendar-batch-span:hover {
    background: rgba(124, 58, 237, 0.35);
}

/* Start of batch span - rounded left, green indicator */
.calendar-batch-span-start {
    border-left: 3px solid #22c55e;
    border-radius: 6px 0 0 6px;
    padding-left: 8px;
}

.calendar-batch-span-start:hover {
    background: rgba(34, 197, 94, 0.3);
}

/* End of batch span - rounded right, orange indicator */
.calendar-batch-span-end {
    border-right: 3px solid #f97316;
    border-radius: 0 6px 6px 0;
    padding-right: 8px;
}

.calendar-batch-span-end:hover {
    background: rgba(249, 115, 22, 0.3);
}

.calendar-batch-span-end.overdue {
    border-right-color: var(--danger);
    border-top-color: var(--danger);
    border-bottom-color: var(--danger);
}

/* Middle of batch span - straight through */
.calendar-batch-span-middle {
    border-radius: 0;
}

/* Single day batch - fully rounded */
.calendar-batch-single {
    border-radius: 6px;
    border: 2px solid var(--purple);
    border-left: 3px solid var(--purple);
}

/* Task-specific styling */
.calendar-task-item {
    background: rgba(5, 150, 105, 0.2);
    border-left-color: var(--success);
}

.calendar-task-item:hover {
    background: rgba(5, 150, 105, 0.3);
}

.calendar-task-item.overdue {
    background: rgba(239, 68, 68, 0.2);
    border-left-color: var(--danger);
}

.calendar-task-icon {
    font-size: 12px;
    line-height: 1;
    flex-shrink: 0;
}

.calendar-task-title {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ========== BATCH BARS (CONTINUOUS ACROSS DAYS) ========== */
.calendar-batch-bar {
    height: 24px;
    background: linear-gradient(90deg,
        rgba(34, 197, 94, 0.3) 0%,
        rgba(124, 58, 237, 0.25) 10%,
        rgba(124, 58, 237, 0.25) 90%,
        rgba(249, 115, 22, 0.3) 100%);
    border: 2px solid var(--purple);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 8px;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 10;
    pointer-events: auto;
}

.calendar-batch-bar:hover {
    background: linear-gradient(90deg,
        rgba(34, 197, 94, 0.4) 0%,
        rgba(124, 58, 237, 0.35) 10%,
        rgba(124, 58, 237, 0.35) 90%,
        rgba(249, 115, 22, 0.4) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.calendar-batch-bar.overdue {
    background: linear-gradient(90deg,
        rgba(239, 68, 68, 0.3) 0%,
        rgba(239, 68, 68, 0.25) 50%,
        rgba(239, 68, 68, 0.3) 100%);
    border-color: var(--danger);
}

.calendar-batch-bar.overdue:hover {
    background: linear-gradient(90deg,
        rgba(239, 68, 68, 0.4) 0%,
        rgba(239, 68, 68, 0.35) 50%,
        rgba(239, 68, 68, 0.4) 100%);
}

.batch-bar-start {
    font-size: 14px;
    line-height: 1;
    flex-shrink: 0;
}

.batch-bar-end {
    font-size: 14px;
    line-height: 1;
    flex-shrink: 0;
}

.batch-bar-label {
    flex: 1;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    padding: 0 8px;
    color: var(--foreground);
}

/* ========== TASK CARD MINI (VERSION COMPACTE) ========== */
.task-card-mini {
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 3px solid var(--info);
    border-radius: 0;
    padding: 2px 0px 2px 46px;
    cursor: pointer;
    transition: var(--transition-base);
    margin-bottom: 2px !important;
    margin-top: 0px !important;
    margin-left: 0px;
    margin-right: 0px;
    box-shadow: none;
    position: relative;
}

.task-card-mini:hover {
    background: var(--card-hover);
    border-color: var(--info);
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}

.task-card-mini.selected {
    background: rgba(2, 132, 199, 0.12);
    border-color: var(--info);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.25), var(--shadow-lg);
    transform: scale(1.02);
}

.task-card-mini.expanded {
    padding: 12px 14px 12px 58px;
    background: var(--card-hover);
    border-color: var(--info);
    box-shadow: var(--shadow-lg);
}

/* Style spécifique pour les tâches dans le backlog */
.column-backlog .task-card-mini,
.column-backlog .task-card-compact {
    border-left-color: var(--purple);
    background: rgba(124, 58, 237, 0.03);
}

.column-backlog .task-card-mini:hover,
.column-backlog .task-card-compact:hover {
    background: rgba(124, 58, 237, 0.08);
    border-color: rgba(124, 58, 237, 0.3);
    border-left-color: var(--purple);
}

.column-backlog .task-card-mini.selected,
.column-backlog .task-card-compact.selected {
    background: rgba(124, 58, 237, 0.18);
    border-color: var(--purple);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.3), var(--shadow-lg);
    transform: scale(1.02);
}

.column-backlog .task-card-mini.editing,
.column-backlog .task-card-compact.editing {
    background: rgba(59, 130, 246, 0.15);
    border-color: #3b82f6;
    border-left-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3), 0 8px 20px rgba(59, 130, 246, 0.2);
    transform: scale(1.03);
    animation: editing-pulse 2s ease-in-out infinite;
    position: relative;
    z-index: 10;
}

.column-backlog .task-card-mini.expanded {
    background: rgba(124, 58, 237, 0.1);
    border-color: var(--purple);
}

.column-backlog .task-toggle-btn {
    border-color: rgba(124, 58, 237, 0.3);
}

.column-backlog .task-card-mini.expanded .task-toggle-btn {
    background: rgba(124, 58, 237, 0.15);
    border-color: var(--purple);
}

body.light-theme .column-backlog .task-card-mini,
body.light-theme .column-backlog .task-card-compact {
    background: rgba(124, 58, 237, 0.05);
}

body.light-theme .column-backlog .task-card-mini:hover,
body.light-theme .column-backlog .task-card-compact:hover {
    background: rgba(124, 58, 237, 0.1);
}

body.light-theme .column-backlog .task-card-mini.selected,
body.light-theme .column-backlog .task-card-compact.selected {
    background: rgba(124, 58, 237, 0.2);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.25), var(--shadow-lg);
    transform: scale(1.02);
}

/* Bouton toggle pour tasks */
.task-toggle-btn {
    width: 16px;
    height: 16px;
    min-width: 16px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: 3px;
    display: grid;
    place-items: center;
    transition: var(--transition-base);
    flex-shrink: 0;
    font-size: 10px;
}

/* Bouton en position absolute uniquement dans la vue mini - à droite de la checkbox */
.task-mini-view .task-toggle-btn {
    position: absolute;
    left: 26px;
    top: 50%;
    transform: translateY(-50%);
}

/* Bouton dans le flow normal pour la vue expandée */
.task-expanded-view .task-toggle-btn {
    position: relative;
    left: auto;
}

.task-toggle-btn:hover {
    background: rgba(2, 132, 199, 0.1);
    border-color: var(--info);
    color: var(--info);
    transform: translateY(-50%) scale(1.1);
}

.task-card-mini.expanded .task-toggle-btn {
    background: rgba(2, 132, 199, 0.08);
    border-color: var(--info);
}

/* Checkbox positioning pour task mini - à gauche du toggle btn */
.task-card-mini .item-checkbox {
    left: 8px;
    top: 50%;
    z-index: 2;
}

.task-card-mini.expanded .item-checkbox {
    left: 18px;
}

/* Vue mini task */
.task-mini-view {
    display: flex;
    align-items: center;
    gap: 4px;
}

.task-mini-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
    margin-left: 36px;
}

.task-title-mini {
    font-weight: 600;
    font-size: 11px;
    color: var(--foreground);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    line-height: 1.3;
}

/* Vue expandée task */
.task-expanded-view {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.task-expanded-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 0;
}

.task-expanded-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.task-title-expanded {
    font-weight: 700;
    font-size: 15px;
    color: var(--foreground);
    flex: 1;
}

.task-description-expanded {
    font-size: 13px;
    color: var(--muted-foreground);
    line-height: 1.5;
    padding: 8px 12px;
    background: rgba(30, 41, 59, 0.3);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--info);
}

.task-details-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.task-detail-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
}

.task-detail-row.task-detail-tags {
    flex-direction: column;
    align-items: flex-start;
}

.task-detail-label {
    font-weight: 600;
    color: var(--muted-foreground);
    min-width: 80px;
}

.task-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.task-attachments-section {
    padding-top: 10px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ========== TASK TOOLTIP ========== */
.task-tooltip {
    position: fixed;
    display: none;
    z-index: 9999;
    pointer-events: none;
    width: 320px;
    background: var(--card);
    border: 1px solid var(--info);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(2, 132, 199, 0.2);
    animation: fadeIn 0.15s ease-out;
}

.task-tooltip.active {
    display: block;
}

.task-tooltip-header {
    padding: 12px 14px;
    background: rgba(2, 132, 199, 0.1);
    border-bottom: 1px solid var(--border);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.task-tooltip-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--foreground);
    display: block;
}

.task-tooltip-body {
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.task-tooltip-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.task-tooltip-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--muted-foreground);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.task-tooltip-value {
    font-size: 13px;
    color: var(--foreground);
}

.task-tooltip-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.task-tooltip-footer {
    padding: 8px 14px;
    background: rgba(30, 41, 59, 0.3);
    border-top: 1px solid var(--border);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    text-align: center;
}

/* ========== BATCH FEASIBILITY BADGES ========== */
.batch-badge-danger {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    font-size: 10px;
    font-weight: 600;
    border-radius: var(--radius-md);
    background: rgba(220, 38, 38, 0.12);
    color: #ef4444;
    border: 1px solid rgba(220, 38, 38, 0.25);
    white-space: nowrap;
}

body.light-theme .batch-badge-danger {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.batch-badge-warning {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    font-size: 10px;
    font-weight: 600;
    border-radius: var(--radius-md);
    background: rgba(217, 119, 6, 0.12);
    color: #f59e0b;
    border: 1px solid rgba(217, 119, 6, 0.25);
    white-space: nowrap;
}

body.light-theme .batch-badge-warning {
    background: rgba(217, 119, 6, 0.1);
    color: #d97706;
    border: 1px solid rgba(217, 119, 6, 0.2);
}

.batch-badge-success {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    font-size: 10px;
    font-weight: 600;
    border-radius: var(--radius-md);
    background: rgba(5, 150, 105, 0.12);
    color: #10b981;
    border: 1px solid rgba(5, 150, 105, 0.25);
    white-space: nowrap;
}

body.light-theme .batch-badge-success {
    background: rgba(5, 150, 105, 0.1);
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.2);
}

/* ========== BATCH FEASIBILITY ALERTS ========== */
.batch-feasibility-alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 12px;
    line-height: 1.5;
    border-left: 4px solid;
    background: rgba(30, 41, 59, 0.3);
}

.batch-feasibility-danger {
    border-left-color: var(--danger);
    background: rgba(220, 38, 38, 0.08);
    color: #fca5a5;
    border: 1px solid rgba(220, 38, 38, 0.3);
}

body.light-theme .batch-feasibility-danger {
    background: rgba(220, 38, 38, 0.05);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.batch-feasibility-warning {
    border-left-color: var(--warning);
    background: rgba(217, 119, 6, 0.08);
    color: #fbbf24;
    border: 1px solid rgba(217, 119, 6, 0.3);
}

body.light-theme .batch-feasibility-warning {
    background: rgba(217, 119, 6, 0.05);
    color: #d97706;
    border: 1px solid rgba(217, 119, 6, 0.2);
}

.batch-feasibility-success {
    border-left-color: var(--success);
    background: rgba(5, 150, 105, 0.08);
    color: #86efac;
    border: 1px solid rgba(5, 150, 105, 0.3);
}

body.light-theme .batch-feasibility-success {
    background: rgba(5, 150, 105, 0.05);
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.batch-feasibility-alert strong {
    font-weight: 700;
    display: block;
    margin-bottom: 4px;
}

.batch-feasibility-alert p {
    margin: 0;
}

/* ========== BATCH META INFO (Creator/Updater) ========== */
.batch-meta-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    padding: 6px 10px;
    background: rgba(30, 41, 59, 0.3);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--muted);
}

.batch-meta-label {
    font-weight: 600;
    color: var(--muted-foreground);
}

.batch-meta-value {
    color: var(--foreground);
    flex: 1;
}

/* ========== CONTEXT MENU (Popup Overlay) ========== */
.context-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9998;
    display: none;
}

.context-menu-overlay.active {
    display: block;
}

.context-menu {
    position: fixed;
    z-index: 9999;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    min-width: 180px;
    padding: 6px;
    display: none;
    opacity: 0;
    transform: scale(0.95) translateY(-4px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.context-menu.active {
    display: block;
    opacity: 1;
    transform: scale(1) translateY(0);
}

.context-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--foreground);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
}

.context-menu-item:hover {
    background: var(--muted);
}

.context-menu-item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.context-menu-item.danger {
    color: var(--danger);
}

.context-menu-item.danger:hover {
    background: rgba(220, 38, 38, 0.1);
}

.context-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

/* More button (three dots) */
.more-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--muted-foreground);
    cursor: pointer;
    border-radius: 6px;
    transition: all var(--transition-fast);
    padding: 0;
}

.more-btn:hover {
    background: var(--muted);
    color: var(--foreground);
}

.more-btn svg {
    width: 18px;
    height: 18px;
}

/* Animation d'entrée */
@keyframes contextMenuIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-4px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* ========================================
   DATE PICKER STYLES
   ======================================== */

.date-picker-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.2s ease;
}

.date-picker-overlay.active {
    display: flex;
}

.date-picker-content {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 750px;
    max-height: 85vh;
    overflow: hidden;
    animation: slideIn 0.3s ease;
}

.date-picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
}

.date-picker-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--foreground);
}

.date-picker-close {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.date-picker-close:hover {
    background: var(--muted);
    color: var(--foreground);
}

.date-picker-body {
    display: flex;
    height: 480px;
}

/* Quick Selection Sidebar */
.date-picker-quick {
    flex: 0 0 240px;
    border-right: 1px solid var(--border);
    padding: var(--spacing-md);
    overflow-y: auto;
    background: var(--muted);
}

.quick-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
    font-size: 14px;
    color: var(--foreground);
    margin-bottom: 4px;
}

.quick-option:hover {
    background: var(--card-hover);
}

.quick-option span:first-child {
    flex: 1;
}

.quick-option-date {
    font-size: 12px;
    color: var(--muted-foreground);
    white-space: nowrap;
}

.quick-option-time {
    font-size: 12px;
    color: var(--muted-foreground);
}

.quick-divider {
    height: 1px;
    background: var(--border);
    margin: var(--spacing-md) 0;
}

/* Calendar View */
.date-picker-calendar {
    flex: 1;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    min-height: 400px;
}

.calendar-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0;
}

.calendar-nav-btn {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--foreground);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    min-width: 36px;
    min-height: 36px;
}

.calendar-nav-btn:hover {
    background: var(--muted);
}

.calendar-nav-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.calendar-nav-title > span:first-child {
    font-size: 15px;
    font-weight: 600;
    color: var(--foreground);
}

.calendar-today-label {
    font-size: 11px;
    color: var(--muted-foreground);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 4px;
}

.calendar-weekday {
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--muted-foreground);
    padding: 8px 0;
    text-transform: uppercase;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    flex: 1;
}

.calendar-day {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--foreground);
    position: relative;
    background: transparent;
    border: 1px solid transparent;
}

.calendar-day:hover {
    background: var(--muted);
    border-color: var(--border);
}

.calendar-day.other-month {
    color: var(--muted-foreground);
    opacity: 0.3;
    cursor: default;
}

.calendar-day.other-month:hover {
    background: transparent;
    border-color: transparent;
}

.calendar-day.today {
    color: var(--primary);
    font-weight: 600;
    border-color: var(--primary);
}

.calendar-day.selected {
    background: var(--primary);
    color: white;
    font-weight: 600;
    border-color: var(--primary);
}

.calendar-day.selected:hover {
    background: var(--primary-dark);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .date-picker-content {
        width: 95%;
        max-height: 90vh;
    }

    .date-picker-body {
        flex-direction: column;
        height: auto;
        max-height: 70vh;
    }

    .date-picker-quick {
        flex: 0 0 auto;
        border-right: none;
        border-bottom: 1px solid var(--border);
        max-height: 200px;
    }

    .date-picker-calendar {
        padding: var(--spacing-md);
    }
}

.calendar-day.disabled {
    color: var(--muted-foreground);
    opacity: 0.3;
    cursor: not-allowed;
    background: transparent;
    text-decoration: line-through;
}

.calendar-day.disabled:hover {
    background: transparent;
    border-color: transparent;
}

/* Date Range Selector */
.date-range-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
}

.date-range-field {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--muted-foreground);
    flex: 1;
    transition: var(--transition-base);
}

.date-range-field:hover {
    border-color: var(--primary);
}

.date-range-field svg {
    opacity: 0.6;
}

.date-range-label {
    font-size: 14px;
    font-weight: 500;
}

.date-range-arrow {
    color: var(--muted-foreground);
    flex-shrink: 0;
}

.date-picker-header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.date-picker-header-left svg {
    color: var(--primary);
}

/* Batch dates mini view */
.batch-dates-mini {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--muted-foreground);
}

.batch-start-date-mini {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    background: rgba(91, 95, 199, 0.1);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-size: 11px;
}

.batch-date-arrow {
    color: var(--muted-foreground);
    font-weight: 600;
    opacity: 0.5;
}

body.light-theme .batch-start-date-mini {
    background: rgba(91, 95, 199, 0.08);
}

/* Batch dates in expanded view */
.batch-dates-range {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.batch-date-separator {
    color: var(--muted-foreground);
    font-weight: 600;
    opacity: 0.5;
    margin: 0 4px;
}

.batch-date-detail {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    background: rgba(91, 95, 199, 0.1);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-size: 12px;
}

body.light-theme .batch-date-detail {
    background: rgba(91, 95, 199, 0.08);
}

/* Task deadline in expanded view */
.task-deadline-expanded {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    background: rgba(251, 146, 60, 0.1);
    border-radius: var(--radius-sm);
    color: #fb923c;
    font-size: 12px;
}

body.light-theme .task-deadline-expanded {
    background: rgba(251, 146, 60, 0.08);
}

/* Batch tooltip dates */
.batch-tooltip-dates {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.batch-tooltip-date-start {
    display: inline-flex;
    align-items: center;
    padding: 3px 6px;
    background: rgba(91, 95, 199, 0.15);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-size: 11px;
}

.batch-tooltip-date-deadline {
    display: inline-flex;
    align-items: center;
    padding: 3px 6px;
    background: rgba(251, 146, 60, 0.15);
    border-radius: var(--radius-sm);
    color: #fb923c;
    font-size: 11px;
}

.batch-tooltip-date-separator {
    color: var(--muted-foreground);
    font-weight: 600;
    opacity: 0.5;
    margin: 0 2px;
}

body.light-theme .batch-tooltip-date-start {
    background: rgba(91, 95, 199, 0.1);
}

body.light-theme .batch-tooltip-date-deadline {
    background: rgba(251, 146, 60, 0.1);
}

/* ========== PROJECT IMAGE UPLOAD ========== */
.project-image-upload {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.project-image-preview {
    width: 200px;
    height: 150px;
    border: 2px dashed var(--border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--muted);
}

.project-image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.no-image-placeholder {
    color: var(--muted-foreground);
    font-size: 14px;
    text-align: center;
}

.project-image-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

body.light-theme .project-image-preview {
    background: var(--muted);
    border-color: var(--border);
}

/* ========== URL DIRECT ACCESS HIGHLIGHT ========== */
@keyframes highlightPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(91, 95, 199, 0.5);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(91, 95, 199, 0);
        transform: scale(1.02);
    }
}

.batch-card.highlight,
.batch-card-compact.highlight,
.batch-card-mini.highlight,
.task-card-compact.highlight {
    animation: highlightPulse 1s ease-in-out 2;
    border-color: var(--primary) !important;
    background: rgba(91, 95, 199, 0.1) !important;
}

body.light-theme .batch-card.highlight,
body.light-theme .batch-card-compact.highlight,
body.light-theme .batch-card-mini.highlight,
body.light-theme .task-card-compact.highlight {
    border-color: var(--primary) !important;
    background: rgba(91, 95, 199, 0.15) !important;
}

/* ========== TASKS FILTER PANEL ========== */
.filter-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--foreground);
    padding: 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
}

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

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

.tasks-filter-panel {
    padding: var(--spacing-md);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: sticky;
    top: 50px;
    z-index: 20;
}

.filter-section {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.filter-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--muted-foreground);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-select-sm {
    padding: 6px 10px;
    font-size: 13px;
    height: auto;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

/* ========== TASK GROUP STYLES ========== */
.task-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
    margin-top: var(--spacing-md);
}

.task-group-header:first-child {
    margin-top: 0;
}

.task-group-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--foreground);
}

.task-group-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--primary);
    color: white;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

.task-group-toggle {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    border-radius: var(--radius-sm);
}

.task-group-toggle:hover {
    background: var(--background);
    color: var(--foreground);
}

.task-group-toggle.collapsed svg {
    transform: rotate(-90deg);
}

.task-group-toggle svg {
    transition: transform var(--transition-base);
}

.task-group-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
}

body.light-theme .task-group-header {
    background: var(--background);
}

body.light-theme .task-group-toggle:hover {
    background: var(--muted);
}

/* ========================================
   BATCHES FILTER STYLES
   ======================================== */

.batches-filter-panel {
    padding: var(--spacing-md);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: sticky;
    top: 50px;
    z-index: 20;
}

.batch-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
    margin-top: var(--spacing-md);
}

.batch-group-header:first-child {
    margin-top: 0;
}

.batch-group-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--foreground);
}

.batch-group-count {
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
}

.batch-group-toggle {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.batch-group-toggle:hover {
    background: var(--background);
}

.batch-group-toggle.collapsed svg {
    transform: rotate(-90deg);
}

.batch-group-toggle svg {
    transition: transform var(--transition-base);
}

.batch-group-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
}

body.light-theme .batch-group-header {
    background: var(--background);
}

body.light-theme .batch-group-toggle:hover {
    background: var(--muted);
}

/* ========================================
   BACKLOG FILTER STYLES
   ======================================== */

.backlog-filter-panel {
    padding: var(--spacing-md);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: sticky;
    top: 50px;
    z-index: 20;
}

.backlog-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--muted);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
    margin-top: var(--spacing-md);
}

.backlog-group-header:first-child {
    margin-top: 0;
}

.backlog-group-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--foreground);
}

.backlog-group-count {
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
}

.backlog-group-toggle {
    background: transparent;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.backlog-group-toggle:hover {
    background: var(--background);
}

.backlog-group-toggle.collapsed svg {
    transform: rotate(-90deg);
}

.backlog-group-toggle svg {
    transition: transform var(--transition-base);
}

.backlog-group-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
}

body.light-theme .backlog-group-header {
    background: var(--background);
}

body.light-theme .backlog-group-toggle:hover {
    background: var(--muted);
}