@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&family=Playfair+Display:ital,wght@0,700;0,900;1,700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* ================================================================
   DESIGN SYSTEM V2.1 - Premium Light Mode
   ================================================================ */
:root {
    /* Palette SaaS Premium - Style Factorial */
    --bg-body: #f8fafc;
    --bg-white: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;

    --accent-primary: #ff2a6d;
    --accent-primary-hover: #e61b5a;
    --accent-primary-vibrant: #ff2a6d;
    --accent-rose-soft: #fff0f3;
    --accent-rose-hover: #ffeaef;
    --accent-rose-dark: #880e4f;
    --accent-secondary: #7c3aed;
    /* Violet moderne */
    --accent-success: #10b981;
    --accent-success-light: #ecfdf5;
    --accent-warning: #f59e0b;
    --accent-warning-light: #fffbeb;
    --accent-danger: #ef4444;
    --accent-danger-light: #fef2f2;
    --accent-info: #3b82f6;
    --accent-info-light: #eff6ff;

    /* Text */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;

    /* Borders & Shadows - Softer and Premium */
    --border-color: #f1f5f9;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -1px rgba(15, 23, 42, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.03);
    --shadow-premium: 0 8px 24px rgba(15, 23, 42, 0.05), 0 2px 4px rgba(15, 23, 42, 0.03);

    /* Layout */
    --sidebar-width: 280px;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-2xl: 40px;

    /* Premium Specific */
    --shadow-premium-xl: 0 20px 40px -10px rgba(15, 23, 42, 0.12), 0 10px 15px -5px rgba(15, 23, 42, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: var(--font-body);
    background: var(--bg-body);
    color: var(--text-primary);
    min-height: 100vh;
    display: block;
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
    margin: 0 !important;
    padding: 0 !important;
}

/* ================================================================
   APP LAYOUT
   ================================================================ */
.app-container {
    display: block;
    /* Horizontal layout */
    width: 100%;
    min-height: 100vh;
    background: transparent !important;
}

.content-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: transparent !important;
}

.main-content {
    flex: 1;
    padding: 2.5rem 2rem;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

/* ================================================================
   MOBILE DRAWER & RESPONSIVE CORE
   ================================================================ */
.mobile-drawer {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100vh;
    background: #ffffff;
    z-index: 1100;
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.mobile-drawer.active {
    left: 0;
}

.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.drawer-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.drawer-header {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.drawer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-primary);
}

.drawer-close {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 5px;
}

.drawer-user {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--accent-rose-soft);
    margin: 1rem;
    border-radius: var(--radius-md);
}

.drawer-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: var(--shadow-sm);
}

.drawer-name {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.drawer-role {
    font-size: 0.75rem;
    color: var(--accent-primary);
    font-weight: 700;
    text-transform: uppercase;
    margin-top: 2px;
}

.drawer-nav {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

.drawer-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.drawer-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 12px;
    transition: all 0.2s;
}

.drawer-menu a i {
    width: 20px;
    font-size: 1.1rem;
    opacity: 0.7;
}

.drawer-menu a:hover,
.drawer-menu a.active {
    background: var(--accent-rose-soft);
    color: var(--accent-primary);
}

.drawer-menu a.active i {
    opacity: 1;
}

.drawer-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.5rem 0;
}

@media (max-width: 1200px) {
    .desktop-only {
        display: none !important;
    }

    .mobile-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0.75rem 1.5rem;
        background: white;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-sm);
        position: sticky;
        top: 0;
        z-index: 1000;
    }

    .main-content {
        padding: 1.5rem 1rem;
    }

    .panel,
    .card-premium,
    .planning-card,
    .calendar-card {
        padding: 1.25rem !important;
        border-radius: var(--radius-md) !important;
        box-shadow: var(--shadow-md) !important;
        border: 1px solid var(--border-color) !important;
        margin-bottom: 1.5rem;
    }

    .page-header-premium h1 {
        font-family: var(--font-heading) !important;
        font-size: 2.2rem !important;
        margin-bottom: 0.25rem !important;
        font-weight: 900 !important;
    }

    .page-header-premium p {
        font-size: 1rem !important;
        opacity: 0.8 !important;
    }

    .widget-grid,
    .soldes-grid,
    .form-info-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }

    .table-responsive {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -1rem;
        padding: 0 1rem;
    }

    .v2-table {
        min-width: 600px;
    }

    /* Legend Responsive Fix */
    .legend-container-premium {
        padding: 12px !important;
        gap: 8px !important;
        border-radius: 12px !important;
    }

    .legend-title {
        width: 100%;
        border-right: none !important;
        border-bottom: 2px solid #edeff2;
        padding-right: 0 !important;
        padding-bottom: 8px;
        margin-bottom: 8px;
        height: auto !important;
    }
}

@media (max-width: 1200px) {
    .main-content {
        padding: 0.25rem 0.4rem !important;
    }
}

/* ================================================================
   SIDEBAR
   ================================================================ */
.sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    height: 100vh;
    position: sticky;
    top: 0;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    padding: 1.75rem 1.25rem;
    display: flex;
    flex-direction: column;
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.03);
    z-index: 100;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 2.5rem;
    padding: 0 0.5rem;
}

.logo-section img {
    height: 36px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent-primary);
    letter-spacing: -0.5px;
}

.page-header-premium h1 {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--text-primary);
    line-height: 1.1;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, #475569 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-header-premium p {
    color: var(--text-muted);
    font-size: 1.15rem;
    font-weight: 500;
}

/* SEGMENTED CONTROL */
.segmented-control {
    display: inline-flex;
    background: #f1f5f9;
    padding: 4px;
    border-radius: 50px;
    gap: 4px;
    border: 1px solid var(--border-color);
}

.segment-btn {
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.segment-btn.active {
    background: white;
    color: var(--accent-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.segment-btn:hover:not(.active) {
    color: var(--text-primary);
}

/* SATURATED BADGES */
.badge-saturate {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.badge-cp {
    background: #d1fae5;
    color: #065f46;
}

.badge-css {
    background: #fee2e2;
    color: #991b1b;
}

.badge-re {
    background: #dbeafe;
    color: #1e40af;
}

.badge-autre {
    background: #f3e8ff;
    color: #6b21a8;
}

.badge-weekend {
    background: #f8fafc;
    color: #64748b;
    border-color: #e2e8f0;
}

.badge-ferie {
    background: #fef3c7;
    color: #92400e;
}

/* Nav label */
.nav-section-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0 0.75rem;
    margin: 1.5rem 0 0.5rem;
}

.nav-menu {
    list-style: none;
    flex-grow: 1;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-xl);
    /* Style Pill */
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 4px;
    position: relative;
}

.nav-link i {
    width: 18px;
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-muted);
    transition: color 0.2s;
}

.nav-link:hover {
    background: #f8fafc;
    color: var(--accent-primary);
}

.nav-link:hover i {
    color: var(--accent-primary);
    transform: scale(1.1);
}

.nav-link.active {
    background: var(--accent-primary);
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(255, 42, 109, 0.2);
}

.nav-link.active i {
    color: white;
}

.sidebar-footer {
    margin-top: auto;
}

.nav-link.danger-link:hover {
    background: var(--accent-danger-light);
    color: var(--accent-danger);
}

.nav-link.danger-link:hover i {
    color: var(--accent-danger);
}

/* ================================================================
   HEADER
   ================================================================ */
.top-bar-premium {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 2.5rem;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    position: sticky;
    top: 0;
    min-height: 80px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Header Brand / Logo Area */
.header-brand {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    text-decoration: none;
    transition: transform 0.2s;
}

.header-brand:hover {
    transform: translateY(-1px);
}

.logo-fluid {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 950;
    font-style: italic;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    letter-spacing: -0.5px;
}

.logo-fluid span {
    color: var(--accent-primary);
    position: relative;
    padding-left: 4px;
}

.logo-fluid span::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 10px;
    background: var(--accent-secondary);
    z-index: -1;
    opacity: 0.2;
    transform: skewX(-25deg);
}

.logo-fluid:hover {
    transform: scale(1.05) rotate(-1deg);
}

/* Horizontal Navigation Menu */
.nav-menu-main {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    list-style: none;
    background: #f8fafc;
    padding: 6px;
    border-radius: 50px;
    border: 1px solid var(--border-color);
}

.nav-item-main a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-item-main a i {
    font-size: 0.9rem;
    opacity: 0.7;
}

.nav-item-main a:hover {
    background: white;
    color: var(--accent-primary);
    box-shadow: var(--shadow-sm);
}

.nav-item-main.active a {
    background: var(--accent-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(255, 42, 109, 0.2);
}

.nav-item-main.active a i {
    opacity: 1;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.5rem 1rem;
    transition: border-color 0.2s;
}

.header-search:focus-within {
    border-color: var(--accent-primary);
}

.header-search input {
    background: transparent;
    border: none;
    outline: none;
    font-size: 0.85rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    width: 160px;
}

.header-search i {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.avatar-sm {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
    transition: border-color 0.2s;
    cursor: pointer;
}

.avatar-sm:hover {
    border-color: var(--accent-primary);
}

.user-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 5px 10px 5px 5px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
}

.user-chip:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-sm);
}

.user-chip .user-info .name {
    font-size: 0.85rem;
    font-weight: 600;
}

.user-chip .user-info .role {
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* ================================================================
   DASHBOARD WIDGETS
   ================================================================ */
.widget-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.widget-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
    cursor: default;
    position: relative;
    overflow: hidden;
}

.widget-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    opacity: 0.06;
    transform: translate(20px, -20px);
}

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

.widget-card.purple::after {
    background: var(--accent-primary);
}

.widget-card.green::after {
    background: var(--accent-success);
}

.widget-card.blue::after {
    background: var(--accent-info);
}

.widget-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.widget-icon.purple {
    background: var(--accent-primary-light);
    color: var(--accent-primary);
}

.widget-icon.green {
    background: var(--accent-success-light);
    color: var(--accent-success);
}

.widget-icon.blue {
    background: var(--accent-info-light);
    color: var(--accent-info);
}

.widget-value {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.widget-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.widget-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.78rem;
    font-weight: 500;
    padding: 3px 8px;
    border-radius: 50px;
}

.badge-warning {
    background: var(--accent-warning-light);
    color: var(--accent-warning);
}

.badge-success {
    background: var(--accent-success-light);
    color: var(--accent-success);
}

.badge-info {
    background: var(--accent-info-light);
    color: var(--accent-info);
}

/* ================================================================
   CONTENT PANELS
   ================================================================ */
.panel {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
    padding: 2.5rem;
    transition: all 0.3s ease;
}

.panel:hover {
    box-shadow: var(--shadow-premium-xl);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.panel-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.panel-subtitle {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Notif item */
.notif-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.2s;
}

.notif-item:last-child {
    border-bottom: none;
}

.notif-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-primary);
    margin-top: 6px;
    flex-shrink: 0;
}

.notif-item .notif-text {
    font-size: 0.85rem;
    font-weight: 500;
}

.notif-item .notif-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 3px;
}

/* Planning Placeholder */
.planning-container {
    background: transparent !important;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

@media (max-width: 1200px) {
    .planning-container {
        gap: 8px !important;
    }
}

/* Légende Premium Styles */
.legend-container-premium {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 5px;
}

.legend-title {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 10px;
}

.legend-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (max-width: 1200px) {
    .legend-container-premium {
        flex-direction: column !important;
        align-items: center !important;
        gap: 8px !important;
        margin-bottom: 12px !important;
        background: rgba(255, 255, 255, 0.4) !important;
        backdrop-filter: blur(10px) !important;
        padding: 10px !important;
        border-radius: var(--radius-md) !important;
        width: 100% !important;
    }

    .legend-title {
        margin-right: 0 !important;
        margin-bottom: 2px !important;
        font-size: 0.65rem !important;
    }

    .legend-badges {
        justify-content: center !important;
    }
}

.planning-placeholder {
    height: 200px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.planning-placeholder i {
    font-size: 2rem;
    opacity: 0.4;
}

/* ================================================================
   LOGIN PAGE
   ================================================================ */
.login-wrapper {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

.login-left {
    flex: 1;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.login-left::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -20%;
    width: 60%;
    height: 60%;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

.login-left::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 50%;
    height: 50%;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    animation: float 10s ease-in-out infinite reverse;
}

.login-right {
    width: 480px;
    min-width: 480px;
    background: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.login-form-card {
    width: 100%;
}

.form-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.form-input-v2 {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-body);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.25s, box-shadow 0.25s;
}

.form-input-v2:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(255, 42, 109, 0.12);
    background: var(--bg-white);
}

.btn-primary-v2 {
    width: 100%;
    padding: 0.8rem;
    background: var(--accent-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    margin-top: 0.5rem;
}

.btn-primary-v2:hover {
    background: var(--accent-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px -5px rgba(255, 42, 109, 0.4);
}

.btn-primary-v2:active {
    transform: translateY(0);
}

/* ================================================================
   ANIMATIONS
   ================================================================ */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(22px);
    }

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.94);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

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

@keyframes pulseRing {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(255, 42, 109, 0.2);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(255, 42, 109, 0);
    }
}

/* Animation utility classes */
.anim-fade-up {
    animation: fadeInUp 0.5s ease both;
}

.anim-fade-left {
    animation: fadeInLeft 0.5s ease both;
}

.anim-scale {
    animation: scaleIn 0.4s ease both;
}

.anim-delay-1 {
    animation-delay: 0.05s;
}

.anim-delay-2 {
    animation-delay: 0.12s;
}

.anim-delay-3 {
    animation-delay: 0.19s;
}

.anim-delay-4 {
    animation-delay: 0.28s;
}

.anim-delay-5 {
    animation-delay: 0.38s;
}

/* Sidebar animation */
.sidebar .nav-link {
    animation: fadeInLeft 0.4s ease both;
}

.sidebar .nav-menu .nav-item:nth-child(1) .nav-link {
    animation-delay: 0.05s;
}

.sidebar .nav-menu .nav-item:nth-child(2) .nav-link {
    animation-delay: 0.10s;
}

.sidebar .nav-menu .nav-item:nth-child(3) .nav-link {
    animation-delay: 0.15s;
}

.sidebar .nav-menu .nav-item:nth-child(4) .nav-link {
    animation-delay: 0.20s;
}

.sidebar .nav-menu .nav-item:nth-child(5) .nav-link {
    animation-delay: 0.25s;
}

.sidebar .nav-menu .nav-item:nth-child(6) .nav-link {
    animation-delay: 0.30s;
}

/* Widget counter animation */
.widget-value {
    animation: countUp 0.6s ease both;
}

/* ================================================================
   FORM & TABLE STYLES (shared)
   ================================================================ */
.v2-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.v2-table th {
    background: var(--bg-body);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 10px 14px;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.v2-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    vertical-align: middle;
}

.v2-table tr:last-child td {
    border-bottom: none;
}

.v2-table tr:hover td {
    background: #f8faff;
}

.v2-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-accepted {
    background: #d1fae5;
    color: #065f46;
}

.status-refused {
    background: #fee2e2;
    color: #991b1b;
}

/* Group tags */
.group-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    margin: 1px;
}

.tag-ats {
    background: #eef2ff;
    color: var(--accent-primary);
}

.tag-fjep {
    background: #f5f3ff;
    color: var(--accent-secondary);
}

.tag-msd {
    background: #ecfeff;
    color: #0891b2;
}

.tag-gps {
    background: #f0fdf4;
    color: #16a34a;
}

/* Form V2 styles */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group-v2 {
    margin-bottom: 1.25rem;
}

.form-group-v2.full {
    grid-column: 1 / -1;
}

.form-label-v2 {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.form-input-v2,
.form-select-v2 {
    width: 100%;
    padding: 0.7rem 0.9rem;
    background: var(--bg-body);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.form-input-v2:focus,
.form-select-v2:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    background: var(--bg-white);
}

/* Buttons */
.btn-v2 {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-v2-primary {
    background: var(--accent-primary);
    color: white;
}

.btn-v2-primary:hover {
    background: #4f46e5;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    transform: translateY(-1px);
}

.btn-v2-danger {
    background: var(--accent-danger-light);
    color: var(--accent-danger);
}

.btn-v2-danger:hover {
    background: var(--accent-danger);
    color: white;
}

.btn-v2-warning {
    background: var(--accent-warning-light);
    color: var(--accent-warning);
}

.btn-v2-warning:hover {
    background: var(--accent-warning);
    color: white;
}

.btn-v2-success {
    background: var(--accent-success-light);
    color: var(--accent-success);
}

.btn-v2-success:hover {
    background: var(--accent-success);
    color: white;
}

.btn-v2-outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1.5px solid var(--border-color);
}

.btn-v2-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* ================================================================
   MOBILE HAMBURGER TOGGLE
   ================================================================ */
.mobile-header {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 1.25rem;
    align-items: center;
    justify-content: space-between;
}

.mobile-logo {
    font-weight: 900;
    color: var(--accent-primary);
    font-size: 1.15rem;
    letter-spacing: -0.5px;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 149;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(2px);
}

/* ================================================================
   PLANNING VIEWS (HYBRID)
   ================================================================ */
.view-ctrl-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.view-toggler,
.week-nav {
    display: flex;
    background: #f1f5f9;
    padding: 4px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.view-btn,
.week-btn {
    padding: 6px 14px;
    border-radius: calc(var(--radius-md) - 2px);
    font-size: 0.7rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.2s;
    border: none;
    background: transparent;
    cursor: pointer;
}

.view-btn.active,
.week-btn.active {
    background: var(--bg-white);
    color: var(--accent-primary);
    box-shadow: var(--shadow-sm);
}

.view-btn:hover:not(.active),
.week-btn:hover:not(.active) {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.5);
}

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

.sidebar.mobile-open {
    transform: translateX(0) !important;
}

/* ================================================================
   PLANNING DEFAULTS (Desktop)
   ================================================================ */
.planning-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
}

.planning-nav-inline {
    display: flex;
    gap: 10px;
}

.legend-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ================================================================
   RESPONSIVE — Mobile First
   ================================================================ */
/* ================================================================
   MOBILE HEADER - Premium Glassmorphism
   ================================================================ */
@media (max-width: 1200px) {
    .mobile-header {
        position: fixed !important;
        /* Fixed au lieu de sticky pour éviter les trous liés au flux flex */
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        z-index: 1001 !important;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 1.25rem;
        height: 60px;
        background: rgba(255, 255, 255, 0.85) !important;
        backdrop-filter: blur(12px) saturate(180%) !important;
        -webkit-backdrop-filter: blur(12px) saturate(180%) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.3) !important;
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03) !important;
    }

    /* Ajuster le contenu pour ne pas être caché sous le header fixed */
    .content-area {
        padding-top: 60px !important;
    }

    .mobile-logo {
        font-size: 1.1rem !important;
        font-weight: 800 !important;
        color: var(--accent-primary) !important;
        letter-spacing: -0.02em !important;
    }

    .hamburger {
        background: var(--accent-primary-light) !important;
        width: 38px !important;
        height: 38px !important;
        border-radius: 10px !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 4px !important;
        border: none !important;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }

    .hamburger span {
        display: block !important;
        width: 18px !important;
        height: 2px !important;
        background: var(--accent-primary) !important;
        border-radius: 10px !important;
        transition: 0.3s !important;
    }

    .hamburger:active {
        transform: scale(0.9);
        background: var(--accent-primary) !important;
    }

    .hamburger:active span {
        background: white !important;
    }
}

@media (max-width: 1200px) {

    /* Show mobile header */
    .mobile-header {
        display: flex;
    }

    /* Sidebar slides in from left */
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        z-index: 150;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: var(--shadow-xl);
    }

    /* Masquage du header de bureau sur mobile pour gagner de la place */
    .top-bar-premium {
        display: none !important;
    }

    /* Zone de contenu décalée pour le header mobile uniquement */
    .content-area {
        padding-top: 50px;
        /* Moins d'espace car un seul header */
    }

    /* Main content padding ajusté */
    .main-content {
        padding: 0.25rem 0.4rem !important;
    }

    .page-header-premium {
        margin-bottom: 2px !important;
        padding-bottom: 0 !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 4px !important;
    }

    .page-header-premium h1 {
        display: none !important;
    }

    /* Sélecteur de mois centré sur mobile */
    .page-header-premium>div:last-child {
        width: 100% !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        margin-top: 4px !important;
    }

    .page-header-premium input[type="month"] {
        font-size: 0.75rem !important;
        padding: 2px 12px !important;
        height: 30px !important;
        background: var(--accent-primary-light) !important;
        border: 1px solid var(--accent-primary) !important;
        border-radius: 50px !important;
        font-weight: 800 !important;
        color: var(--accent-primary) !important;
    }

    .page-header-premium p {
        display: none !important;
    }

    /* Légende Ultra-Compacte */
    .planning-container>div:nth-child(2) {
        margin-bottom: 4px !important;
        gap: 6px !important;
    }

    .badge-saturate {
        padding: 2px 5px !important;
        font-size: 0.55rem !important;
    }

    .segmented-control {
        display: none !important;
    }

    /* Widgets stack vertically */
    .widget-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    /* Bottom planning panel stacks */
    .dashboard-bottom-grid,
    div[style*="grid-template-columns: 1fr 380px"] {
        grid-template-columns: 1fr !important;
    }

    /* Header simplify */
    .main-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .header-search {
        flex: 1;
    }

    .header-search input {
        width: 100%;
    }

    /* Form goes single column on mobile */
    .form-grid {
        grid-template-columns: 1fr;
    }

    /* Tables scrollable */
    .v2-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Login split-screen */
    .login-left {
        display: none;
    }

    .login-right {
        width: 100%;
        min-width: unset;
        padding: 2rem 1.5rem;
    }

    /* Page headings */
    h1[style*="1.6rem"] {
        font-size: 1.2rem !important;
    }

    h1[style*="1.75rem"] {
        font-size: 1.3rem !important;
    }

    /* Style ultra-compressé pour l'en-tête (TOUT sur une ligne) */
    .planning-header-row {
        display: flex !important;
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
        gap: 5px !important;
        margin-bottom: 0.75rem !important;
    }

    .planning-header-row h1 {
        font-size: 1rem !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        flex: 1;
    }

    .planning-nav-inline {
        display: flex;
        width: auto !important;
        gap: 4px;
    }

    .planning-nav-inline .btn-v2 {
        padding: 0.3rem 0.5rem !important;
        font-size: 0.7rem !important;
        min-width: 32px;
    }

    /* Légende ultra-discrète */
    .legend-container {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 4px 10px !important;
        font-size: 0.65rem !important;
        padding: 0 0 0.5rem 0 !important;
        opacity: 0.8;
    }

    /* Optimisation du tableau (Premium & Compact) */
    .planning-table-wrapper {
        margin: 0 -0.5rem;
        border-radius: var(--radius-md);
        background: white;
        overflow-x: auto;
    }

    .planning-table {
        font-size: 0.45rem !important;
        min-width: 370px !important;
        /* Forcer le 7 jours sur l'écran */
        width: 100% !important;
    }

    .planning-table th {
        padding: 4px 0 !important;
        font-size: 0.42rem !important;
        height: 30px !important;
        text-align: center !important;
        vertical-align: middle !important;
    }

    .planning-table td {
        padding: 2px 0 !important;
        height: 30px !important;
    }

    .planning-table td.name-td,
    .planning-table th.name-col {
        min-width: 85px !important;
        width: 85px !important;
        font-size: 0.55rem !important;
        padding-left: 0 !important;
        text-align: center !important;
        display: table-cell !important;
        vertical-align: middle !important;
    }

    .planning-table td.name-td div {
        gap: 0 !important;
        justify-content: center !important;
    }

    .avatar-circle {
        display: none !important;
    }

    .planning-table th.name-col {
        line-height: 30px !important;
    }

    /* Status Pills V2 */
    .status-pill {
        width: 22px !important;
        height: 22px !important;
        font-size: 0.5rem !important;
        border-radius: 4px !important;
    }

    /* Initiales pour avatars */
    .avatar-initials {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0.7rem;
        font-weight: 700;
        color: white;
        text-transform: uppercase;
        flex-shrink: 0;
        background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    }

    .avatar-circle {
        width: 24px !important;
        height: 24px !important;
        font-size: 0.6rem !important;
    }

    .btn-nav-round {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: white;
        border: 1px solid var(--border-color);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--text-primary);
        box-shadow: var(--shadow-sm);
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        cursor: pointer;
        text-decoration: none;
    }

    .btn-nav-round:hover {
        border-color: var(--accent-primary);
        color: var(--accent-primary);
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

    .btn-nav-round:active {
        transform: scale(0.95);
    }

    /* Bottom Nav bar visibility (classes used from bottom-nav.php) */
    .mobile-tab-bar {
        z-index: 1000 !important;
    }

    .hide-mobile {
        display: none !important;
    }
}

/* Design Sobriété & Efficacité (V2.2) */
.premium-panel {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.month-selector-container {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8fafc;
    padding: 4px 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

@media (max-width: 1200px) {
    .month-selector-container {
        padding: 4px 8px;
        font-size: 0.75rem;
    }

    .month-selector-container input[type="month"] {
        font-size: 0.75rem;
        max-width: 100px;
    }
}

.month-selector-container input[type="month"] {
    border: none;
    background: transparent;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
}

.nav-bottom-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    padding: 1rem;
    background: var(--bg-white);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

@media (max-width: 1200px) {
    .nav-bottom-bar {
        flex-direction: column;
        gap: 12px;
        padding: 0.8rem;
    }

    .nav-bottom-bar>div:nth-child(2) {
        display: none;
        /* Cache le séparateur vertical sur mobile */
    }
}

.btn-nav-round {
    width: 30px !important;
    height: 30px !important;
    font-size: 0.7rem !important;
}

.btn-nav-round i {
    font-size: 0.7rem !important;
}


@media (max-width: 1200px) {
    .btn-nav-round {
        width: 34px;
        height: 34px;
    }

    .btn-nav-round i {
        font-size: 0.7rem;
    }
}

.btn-nav-round:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-nav-round i {
    font-size: 0.9rem;
}

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

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

.smooth-fadeIn {
    animation: fadeInSoft 0.4s ease-out forwards;
}

/* ================================================================
   DROPDOWN MENU STYLES (Header Multi-Plannings)
   ================================================================ */
.nav-item-main.has-dropdown {
    position: relative !important;
}

.dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    min-width: 200px;
    background: #ffffff !important;
    border-radius: 12px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
    border: 1px solid #edf2f7 !important;
    padding: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.25s ease;
    z-index: 9999 !important;
    margin-top: 8px;
}

.nav-item-main:hover .dropdown-menu {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
}

.dropdown-item {
    display: flex !important;
    align-items: center !important;
    gap: 12px;
    padding: 10px 16px !important;
    text-decoration: none !important;
    color: #4a5568 !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    border-radius: 8px !important;
    transition: all 0.2s;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.dropdown-item i {
    font-size: 0.95rem;
    opacity: 0.5;
    width: 20px;
    text-align: center;
}

.dropdown-item:hover,
.dropdown-item.active {
    background: #f8fafc !important;
    color: var(--accent-primary) !important;
}

.dropdown-item:hover i,
.dropdown-item.active i {
    opacity: 1;
    color: var(--accent-primary);
}

.top-bar-premium {
    overflow: visible !important;
}
/* Optimisation Header pour petits écrans (Laptops) */
@media (max-width: 1400px) {
    .top-bar-premium {
        padding: 0.75rem 1rem !important;
        gap: 1rem !important;
    }
    .nav-menu-main {
        gap: 0.2rem !important;
        padding: 4px !important;
    }
    .nav-item-main a {
        padding: 8px 12px !important;
        font-size: 0.68rem !important;
        gap: 6px !important;
    }
    .logo-fluid {
        font-size: 1.5rem !important;
    }
    .user-chip {
        padding: 4px 10px !important;
        gap: 8px !important;
    }
    .user-chip .user-info .name {
        font-size: 0.75rem !important;
    }
}