/* ============================================================
   G-VADTRACK — UI/UX Pro Max
   Thème G-VAD: Bleu marine · Cyan · Or
   ============================================================ */

:root {
    --primary:        #003087;
    --primary-dark:   #001a4d;
    --primary-light:  #1a4db3;
    --secondary:      #0099CC;
    --secondary-dark: #007aa3;
    --accent:         #FFD700;
    --accent-dark:    #cc9900;
    --success:        #10b981;
    --danger:         #ef4444;
    --warning:        #f59e0b;
    --info:           #06b6d4;
    --purple:         #8b5cf6;

    --bg:             #f1f5fc;
    --bg-card:        #ffffff;
    --text:           #1e293b;
    --text-light:     #64748b;
    --border:         #e2e8f0;

    --sidebar-w:      265px;
    --sidebar-w-col:  72px;
    --navbar-h:       66px;
    --radius:         16px;
    --radius-sm:      10px;

    --shadow:         0 4px 20px rgba(0,48,135,0.07), 0 1px 4px rgba(0,48,135,0.05);
    --shadow-md:      0 8px 32px rgba(0,48,135,0.11), 0 2px 8px rgba(0,48,135,0.07);
    --shadow-lg:      0 16px 48px rgba(0,48,135,0.16), 0 4px 16px rgba(0,48,135,0.10);

    --transition:     all 0.28s cubic-bezier(0.4,0,0.2,1);

    --gradient-primary: linear-gradient(135deg, #001a4d 0%, #003087 50%, #0050c8 100%);
    --gradient-brand:   linear-gradient(135deg, #003087 0%, #0099CC 100%);
    --gradient-success: linear-gradient(135deg, #059669 0%, #10b981 100%);
    --gradient-danger:  linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    --gradient-purple:  linear-gradient(135deg, #6d28d9 0%, #8b5cf6 100%);
    --gradient-bg:      linear-gradient(145deg, #eef2ff 0%, #f1f5fc 40%, #e8f4fb 100%);
}

/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--gradient-bg);
    background-attachment: fixed;
    color: var(--text);
    font-size: 14px;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Motif de points subtil en fond */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: radial-gradient(circle, rgba(0,48,135,0.04) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
    z-index: 0;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0,153,204,0.35); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--secondary); }

/* ============================================================
   LAYOUT
   ============================================================ */
.wrapper {
    display: flex;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--gradient-primary);
    position: fixed;
    left: 0; top: 0;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    box-shadow: 4px 0 30px rgba(0,0,0,0.18);
    overflow: hidden;
}

/* Ligne décorative droite */
.sidebar::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(255,215,0,0.3) 30%, rgba(0,153,204,0.2) 60%, transparent);
    pointer-events: none;
}

.sidebar.collapsed { width: var(--sidebar-w-col); }

/* ── Header ── */
.sidebar-header {
    padding: 18px 14px 16px;
    display: flex;
    align-items: center;
    gap: 11px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    min-height: 78px;
    background: rgba(0,0,0,0.12);
}

.logo-container { flex-shrink: 0; }

.logo-globe {
    width: 46px; height: 46px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-inner {
    width: 38px; height: 38px;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 0 20px rgba(0,153,204,0.55), 0 0 40px rgba(255,215,0,0.2);
    animation: logoPulse 3.5s ease-in-out infinite;
}

.logo-text { font-size: 8px; font-weight: 900; color: var(--primary-dark); letter-spacing: 0.5px; }

.logo-ring {
    position: absolute;
    width: 46px; height: 46px;
    border: 1.5px solid rgba(255,215,0,0.3);
    border-radius: 50%;
    top: 0; left: 0;
    animation: logoRotate 9s linear infinite;
    border-top-color: var(--accent);
    border-right-color: rgba(0,153,204,0.5);
}

.logo-arrow {
    position: absolute;
    width: 54px; height: 2.5px;
    background: linear-gradient(90deg, transparent, var(--accent));
    top: 50%; left: -4px;
    transform: translateY(-50%) rotate(-32deg);
    border-radius: 2px;
    animation: arrowGlow 2.2s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(0,153,204,0.55), 0 0 40px rgba(255,215,0,0.2); }
    50%       { box-shadow: 0 0 30px rgba(0,153,204,0.8), 0 0 60px rgba(255,215,0,0.35); }
}
@keyframes logoRotate { to { transform: rotate(360deg); } }
@keyframes arrowGlow {
    0%, 100% { opacity: 0.5; }
    50%       { opacity: 1; }
}

.app-info { flex: 1; overflow: hidden; transition: var(--transition); }

.app-name {
    color: #fff;
    font-size: 15.5px;
    font-weight: 800;
    letter-spacing: 1.5px;
    margin: 0;
    white-space: nowrap;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.app-version { color: rgba(255,215,0,0.6); font-size: 10px; font-weight: 600; }

.btn-toggle-sidebar {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.65);
    font-size: 18px;
    cursor: pointer;
    padding: 6px 8px;
    border-radius: 8px;
    transition: var(--transition);
    flex-shrink: 0;
    line-height: 1;
}

.btn-toggle-sidebar:hover {
    color: #fff;
    background: rgba(255,255,255,0.15);
}

.sidebar.collapsed .app-info,
.sidebar.collapsed .btn-toggle-sidebar span { display: none; }

/* ── User ── */
.sidebar-user {
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    background: rgba(0,0,0,0.1);
}

.user-avatar {
    font-size: 26px;
    color: var(--accent);
    flex-shrink: 0;
    filter: drop-shadow(0 0 6px rgba(255,215,0,0.4));
}

.user-info { overflow: hidden; transition: var(--transition); }

.user-name {
    display: block;
    color: #fff;
    font-weight: 600;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar.collapsed .user-info { display: none; }

[class^="badge-role-"] {
    font-size: 9px;
    padding: 2px 7px;
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.badge-role-admin     { background: var(--accent); color: var(--primary-dark); }
.badge-role-comptable { background: var(--success); color: #fff; }
.badge-role-formation { background: var(--secondary); color: #fff; }
.badge-role-assistant { background: rgba(255,255,255,0.18); color: rgba(255,255,255,0.9); }

/* ── Navigation ── */
.sidebar-nav {
    list-style: none;
    padding: 10px 0 8px;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
}

.nav-section {
    padding: 14px 16px 3px;
    font-size: 9.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    color: rgba(255,255,255,0.28);
    white-space: nowrap;
    transition: var(--transition);
}

.sidebar.collapsed .nav-section { opacity: 0; height: 0; padding: 0; overflow: hidden; }

.nav-item .nav-link {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9.5px 16px;
    color: rgba(255,255,255,0.68);
    transition: var(--transition);
    position: relative;
    white-space: nowrap;
    cursor: pointer;
    margin: 1px 8px;
    border-radius: 9px;
}

.nav-item .nav-link i {
    font-size: 17px;
    flex-shrink: 0;
    width: 22px;
    text-align: center;
    transition: var(--transition);
}

.nav-item .nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,0.1);
}

.nav-item.active .nav-link {
    color: #fff;
    background: linear-gradient(135deg, rgba(0,153,204,0.32), rgba(0,153,204,0.15));
    border: 1px solid rgba(0,153,204,0.25);
    box-shadow: 0 2px 12px rgba(0,153,204,0.2);
}

.nav-item.active .nav-link::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: var(--accent);
    border-radius: 0 3px 3px 0;
}

.nav-item.active .nav-link i {
    color: var(--accent);
    filter: drop-shadow(0 0 4px rgba(255,215,0,0.5));
}

.badge-count {
    margin-left: auto;
    background: var(--accent);
    color: var(--primary-dark);
    font-size: 9.5px;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 20px;
    flex-shrink: 0;
}

.sidebar.collapsed .nav-link span,
.sidebar.collapsed .badge-count { display: none; }

.nav-link-toggle { text-decoration: none; }

.nav-chevron {
    margin-left: auto;
    font-size: 11px !important;
    width: auto !important;
    transition: transform 0.25s ease;
    color: rgba(255,255,255,0.4);
}

.nav-link-toggle[aria-expanded="true"] .nav-chevron { transform: rotate(180deg); }

.nav-submenu {
    list-style: none;
    padding: 2px 0;
    margin: 0 8px;
    background: rgba(0,0,0,0.12);
    border-radius: 8px;
    overflow: hidden;
}

.nav-submenu li .nav-sublink {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 7.5px 12px 7.5px 40px;
    color: rgba(255,255,255,0.55);
    font-size: 12.5px;
    transition: var(--transition);
    white-space: nowrap;
    text-decoration: none;
    border-radius: 6px;
    margin: 1px 4px;
}

.nav-submenu li .nav-sublink i { font-size: 13px; flex-shrink: 0; }

.nav-submenu li .nav-sublink:hover {
    color: #fff;
    background: rgba(255,255,255,0.08);
    padding-left: 44px;
}

.nav-submenu li .nav-sublink.active {
    color: var(--accent);
    background: rgba(255,215,0,0.1);
    font-weight: 600;
}

.sidebar.collapsed .nav-submenu,
.sidebar.collapsed .nav-chevron { display: none; }

/* ── Footer ── */
.sidebar-footer {
    padding: 12px 16px;
    border-top: 1px solid rgba(255,255,255,0.08);
    background: rgba(0,0,0,0.12);
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 13px;
    background: rgba(239,68,68,0.12);
    color: rgba(255,120,120,0.9);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    width: 100%;
    font-weight: 600;
    font-size: 13px;
    border: 1px solid rgba(239,68,68,0.15);
}

.btn-logout:hover {
    background: rgba(239,68,68,0.25);
    color: #fff;
    border-color: rgba(239,68,68,0.35);
    box-shadow: 0 4px 12px rgba(239,68,68,0.2);
}

.sidebar.collapsed .btn-logout span { display: none; }

/* ============================================================
   MAIN CONTENT
   ============================================================ */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.main-content.expanded { margin-left: var(--sidebar-w-col); }

/* ============================================================
   TOP NAVBAR — Glassmorphism
   ============================================================ */
.top-navbar {
    height: var(--navbar-h);
    background: rgba(255,255,255,0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226,232,240,0.8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 26px;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 1px 0 rgba(0,48,135,0.04), 0 4px 20px rgba(0,48,135,0.05);
}

.navbar-left { display: flex; align-items: center; gap: 16px; }

.btn-menu-toggle {
    background: none;
    border: 1px solid var(--border);
    font-size: 20px;
    color: var(--primary);
    cursor: pointer;
    padding: 5px 9px;
    border-radius: 9px;
    transition: var(--transition);
}

.btn-menu-toggle:hover { background: rgba(0,48,135,0.06); }

.breadcrumb { font-size: 13px; }
.breadcrumb-item a { color: var(--secondary); font-weight: 500; }
.breadcrumb-item.active { color: var(--text-light); }

.navbar-right { display: flex; align-items: center; gap: 16px; }

.navbar-date {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
    background: var(--bg);
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid var(--border);
}

.navbar-user .btn {
    color: var(--primary);
    font-weight: 600;
    font-size: 13px;
    border: 1px solid var(--border);
    background: var(--bg);
    padding: 6px 14px;
    border-radius: 20px;
    transition: var(--transition);
}

.navbar-user .btn:hover {
    background: rgba(0,48,135,0.06);
    border-color: var(--primary);
}

.dropdown-menu {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    padding: 6px;
    font-size: 13.5px;
}

.dropdown-item {
    border-radius: 7px;
    padding: 8px 12px;
    font-weight: 500;
    transition: var(--transition);
}

.dropdown-item:hover { background: rgba(0,48,135,0.06); color: var(--primary); }
.dropdown-divider { border-color: var(--border); margin: 4px 0; }

/* ============================================================
   PAGE CONTENT
   ============================================================ */
.page-content { padding: 26px; flex: 1; }

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 26px;
    flex-wrap: wrap;
    gap: 12px;
}

.page-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.3px;
}

.page-title i { color: var(--secondary); font-size: 24px; }

/* ============================================================
   STAT CARDS — Gradient complet
   ============================================================ */
.stat-card {
    border-radius: var(--radius);
    padding: 22px 20px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: none;
    color: #fff;
}

/* Cercle décoratif */
.stat-card::before {
    content: '';
    position: absolute;
    right: -18px; top: -18px;
    width: 90px; height: 90px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    pointer-events: none;
}

.stat-card:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 54px; height: 54px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    background: rgba(255,255,255,0.22);
    color: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.stat-body { flex: 1; min-width: 0; }

.stat-value {
    font-size: 26px;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 5px;
    letter-spacing: -0.5px;
}

.stat-label {
    font-size: 11px;
    color: rgba(255,255,255,0.78);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.stat-trend { font-size: 11px; font-weight: 600; margin-top: 4px; color: rgba(255,255,255,0.85); }

/* Variantes gradient */
.stat-card.card-blue   { background: linear-gradient(135deg, #001f5c 0%, #003087 60%, #0050c8 100%); }
.stat-card.card-cyan   { background: linear-gradient(135deg, #005f7f 0%, #0099CC 60%, #00c1ff 100%); }
.stat-card.card-gold   { background: linear-gradient(135deg, #7a5300 0%, #b8860b 40%, #e6a800 100%); }
.stat-card.card-green  { background: var(--gradient-success); }
.stat-card.card-red    { background: var(--gradient-danger); }
.stat-card.card-purple { background: var(--gradient-purple); }

/* ============================================================
   CARDS
   ============================================================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
    background: none;
    border-bottom: 1px solid var(--border);
    padding: 15px 20px;
    font-weight: 700;
    font-size: 14px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
    border-radius: var(--radius) var(--radius) 0 0;
}

.card-header i { color: var(--secondary); font-size: 16px; }
.card-body { padding: 20px; }

/* ============================================================
   TABLEAUX
   ============================================================ */
.table-container {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    overflow: hidden;
}

.table-toolbar {
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 12px;
    background: linear-gradient(135deg, #fafbff 0%, #f5f8ff 100%);
}

.table-title {
    font-weight: 700;
    color: var(--primary);
    font-size: 14.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.table-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.table-responsive { overflow-x: auto; }

.table { width: 100%; margin: 0; font-size: 13.5px; }

.table thead th {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: rgba(255,255,255,0.92);
    font-weight: 600;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.7px;
    padding: 13px 16px;
    white-space: nowrap;
    border: none;
}

.table tbody td {
    padding: 12px 16px;
    vertical-align: middle;
    border-color: var(--border);
    color: var(--text);
    transition: var(--transition);
}

.table tbody tr { transition: var(--transition); animation: rowFadeIn 0.3s ease both; }
.table tbody tr:nth-child(1) { animation-delay: 0.03s; }
.table tbody tr:nth-child(2) { animation-delay: 0.06s; }
.table tbody tr:nth-child(3) { animation-delay: 0.09s; }
.table tbody tr:nth-child(4) { animation-delay: 0.12s; }
.table tbody tr:nth-child(5) { animation-delay: 0.15s; }

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

.table tbody tr:hover { background: linear-gradient(135deg, rgba(0,153,204,0.04) 0%, rgba(0,48,135,0.03) 100%); }
.table-striped tbody tr:nth-child(odd) { background: rgba(0,48,135,0.015); }

/* ============================================================
   BOUTONS
   ============================================================ */
.btn {
    font-weight: 600;
    font-size: 13px;
    border-radius: 8px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    position: relative;
    overflow: hidden;
}

/* Shimmer au hover */
.btn::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
    pointer-events: none;
}
.btn:hover::after { left: 150%; }

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border: none;
    color: #fff;
    box-shadow: 0 4px 14px rgba(0,48,135,0.3);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,48,135,0.4);
    color: #fff;
}

.btn-secondary-gvad {
    background: linear-gradient(135deg, var(--secondary-dark), var(--secondary));
    border: none;
    color: #fff;
    box-shadow: 0 4px 14px rgba(0,153,204,0.3);
}
.btn-secondary-gvad:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,153,204,0.4);
    color: #fff;
}

.btn-success {
    background: var(--gradient-success);
    border: none;
    color: #fff;
    box-shadow: 0 4px 14px rgba(16,185,129,0.3);
}
.btn-success:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(16,185,129,0.4); color: #fff; }

.btn-danger {
    background: var(--gradient-danger);
    border: none;
    color: #fff;
    box-shadow: 0 4px 14px rgba(239,68,68,0.3);
}
.btn-danger:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(239,68,68,0.4); color: #fff; }

.btn-warning {
    background: linear-gradient(135deg, #d97706, #f59e0b);
    border: none;
    color: #fff;
    box-shadow: 0 4px 14px rgba(245,158,11,0.3);
}
.btn-warning:hover { transform: translateY(-2px); color: #fff; }

.btn-outline-primary {
    color: var(--primary);
    border: 1.5px solid var(--primary);
    background: transparent;
}
.btn-outline-primary:hover {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-color: transparent;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0,48,135,0.25);
}

.btn-outline-success {
    color: var(--success);
    border: 1.5px solid var(--success);
    background: transparent;
}
.btn-outline-success:hover {
    background: var(--gradient-success);
    color: #fff;
    border-color: transparent;
    transform: translateY(-1px);
}

.btn-outline-info {
    color: var(--info);
    border: 1.5px solid var(--info);
    background: transparent;
}
.btn-outline-info:hover {
    background: linear-gradient(135deg, var(--secondary-dark), var(--secondary));
    color: #fff;
    border-color: transparent;
    transform: translateY(-1px);
}

.btn-outline-secondary {
    color: var(--text-light);
    border: 1.5px solid var(--border);
    background: transparent;
}
.btn-outline-secondary:hover { background: var(--bg); color: var(--text); transform: translateY(-1px); }

.btn-sm { padding: 5px 11px; font-size: 12px; border-radius: 7px; }

.btn-action {
    padding: 5px 10px;
    border-radius: 7px;
    font-size: 13px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

/* ============================================================
   FORMULAIRES
   ============================================================ */
.form-label {
    font-weight: 600;
    font-size: 13px;
    color: var(--primary);
    margin-bottom: 6px;
}

.form-control, .form-select {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 9px 14px;
    font-size: 14px;
    transition: var(--transition);
    background: #fff;
    color: var(--text);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.form-control:focus, .form-select:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3.5px rgba(0,153,204,0.14);
    outline: none;
}

.form-control:hover, .form-select:hover { border-color: rgba(0,153,204,0.4); }
.form-control.is-invalid { border-color: var(--danger); }
.form-control.is-valid   { border-color: var(--success); }

.input-group-text {
    background: rgba(0,48,135,0.05);
    border: 1.5px solid var(--border);
    color: var(--primary);
    font-weight: 600;
}

.form-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    overflow: hidden;
}

.form-card-header {
    background: var(--gradient-brand);
    color: #fff;
    padding: 18px 24px;
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-card-body { padding: 28px 24px; }

.form-section-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--secondary);
    border-bottom: 2px solid rgba(0,153,204,0.2);
    padding-bottom: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ============================================================
   BADGES
   ============================================================ */
.badge {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.3px;
}

/* ============================================================
   PROGRESS BAR
   ============================================================ */
.progress {
    height: 7px;
    border-radius: 10px;
    background: var(--border);
    overflow: hidden;
}

.progress-bar {
    border-radius: 10px;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
    transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}

.progress-bar.danger  { background: linear-gradient(90deg, #b91c1c, var(--danger)); }
.progress-bar.success { background: linear-gradient(90deg, #059669, var(--success)); }

/* ============================================================
   ALERTS
   ============================================================ */
.alert {
    border: none;
    border-radius: var(--radius-sm);
    border-left: 4px solid;
    font-size: 14px;
    font-weight: 500;
}

.alert-success { border-left-color: var(--success); background: rgba(16,185,129,0.08); color: #065f46; }
.alert-danger  { border-left-color: var(--danger);  background: rgba(239,68,68,0.08);  color: #991b1b; }
.alert-warning { border-left-color: var(--warning); background: rgba(245,158,11,0.08); color: #92400e; }
.alert-info    { border-left-color: var(--info);    background: rgba(6,182,212,0.08);  color: #0e7490; }

/* ============================================================
   SEARCH & FILTERS
   ============================================================ */
.search-bar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.search-input { position: relative; }
.search-input input { padding-left: 38px; min-width: 240px; }
.search-input i {
    position: absolute;
    left: 12px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 15px;
    pointer-events: none;
}

/* ============================================================
   CHARTS
   ============================================================ */
.chart-container { position: relative; padding: 8px 4px; }

/* ============================================================
   BALANCE CARD
   ============================================================ */
.balance-card {
    border-radius: var(--radius);
    padding: 22px;
    color: #fff;
    background: var(--gradient-brand);
    box-shadow: var(--shadow-md);
}

.balance-amount { font-size: 30px; font-weight: 800; letter-spacing: -0.5px; }

/* ============================================================
   LOGIN
   ============================================================ */
body.login-page {
    background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 40%, #0060aa 70%, var(--secondary-dark) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

body.login-page::before {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    border-radius: 50%;
    background: rgba(255,255,255,0.03);
    top: -150px; right: -150px;
    animation: bgFloat 9s ease-in-out infinite;
}

body.login-page::after {
    content: '';
    position: absolute;
    width: 450px; height: 450px;
    border-radius: 50%;
    background: rgba(255,215,0,0.05);
    bottom: -100px; left: -100px;
    animation: bgFloat 7s ease-in-out infinite reverse;
}

@keyframes bgFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%       { transform: translate(25px, -25px) scale(1.06); }
}

.login-box {
    width: 100%;
    max-width: 445px;
    background: rgba(255,255,255,0.97);
    border-radius: 22px;
    box-shadow: 0 24px 70px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.1);
    overflow: hidden;
    position: relative;
    z-index: 1;
    animation: loginSlideUp 0.6s cubic-bezier(0.4,0,0.2,1);
}

@keyframes loginSlideUp {
    from { transform: translateY(48px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

.login-header {
    background: var(--gradient-brand);
    padding: 34px 32px 26px;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.login-header::after {
    content: '';
    position: absolute;
    right: -40px; bottom: -40px;
    width: 140px; height: 140px;
    border-radius: 50%;
    background: rgba(255,255,255,0.07);
}

.login-logo { margin-bottom: 14px; }

.login-globe {
    width: 72px; height: 72px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    border: 2px solid rgba(255,215,0,0.5);
    animation: logoPulse 3s ease-in-out infinite;
    font-size: 32px;
    box-shadow: 0 0 30px rgba(255,215,0,0.25);
}

.login-title { font-size: 25px; font-weight: 900; letter-spacing: 3px; margin: 0; }
.login-subtitle { font-size: 11px; opacity: 0.7; letter-spacing: 3.5px; text-transform: uppercase; margin-top: 4px; }
.login-body { padding: 32px; }
.login-body .form-label { font-weight: 600; color: var(--primary); }
.login-body .form-control { border: 2px solid var(--border); padding: 12px 16px; font-size: 15px; }
.login-body .form-control:focus { border-color: var(--secondary); box-shadow: 0 0 0 4px rgba(0,153,204,0.12); }

.btn-login {
    background: var(--gradient-brand);
    color: #fff;
    border: none;
    padding: 13px;
    font-size: 15px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    width: 100%;
    letter-spacing: 0.5px;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 6px 20px rgba(0,48,135,0.35);
}

.btn-login:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    box-shadow: 0 10px 30px rgba(0,48,135,0.45);
    transform: translateY(-2px);
    color: #fff;
}

.login-footer {
    text-align: center;
    padding: 16px 32px 28px;
    font-size: 12px;
    color: var(--text-light);
}

.login-decoration {
    position: absolute;
    border-radius: 50%;
    opacity: 0.05;
    background: var(--accent);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
    .sidebar { transform: translateX(-100%); z-index: 1050; }
    .sidebar.mobile-open { transform: translateX(0); }
    .main-content { margin-left: 0 !important; }
    .sidebar-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.55);
        z-index: 1040;
        backdrop-filter: blur(3px);
    }
    .sidebar-overlay.active { display: block; }
}

@media (max-width: 576px) {
    .page-content { padding: 16px; }
    .stat-value { font-size: 22px; }
    .page-header { flex-direction: column; align-items: flex-start; }
    .top-navbar { padding: 0 16px; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-in { animation: fadeIn 0.5s cubic-bezier(0.4,0,0.2,1) both; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Stagger colonnes Bootstrap */
.row > [class*="col"] { animation: fadeIn 0.4s cubic-bezier(0.4,0,0.2,1) both; }
.row > [class*="col"]:nth-child(1) { animation-delay: 0.04s; }
.row > [class*="col"]:nth-child(2) { animation-delay: 0.08s; }
.row > [class*="col"]:nth-child(3) { animation-delay: 0.12s; }
.row > [class*="col"]:nth-child(4) { animation-delay: 0.16s; }
.row > [class*="col"]:nth-child(5) { animation-delay: 0.20s; }
.row > [class*="col"]:nth-child(6) { animation-delay: 0.24s; }

.counter-value { display: inline-block; }

/* ============================================================
   MODALES
   ============================================================ */
.modal-content { border: none; border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden; }
.modal-header { background: var(--gradient-brand); color: #fff; border: none; padding: 18px 24px; }
.modal-header .btn-close { filter: invert(1) brightness(2); }
.modal-title { font-weight: 700; font-size: 16px; }
.modal-body { padding: 24px; }
.modal-footer { border-top: 1px solid var(--border); padding: 14px 24px; }

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state { text-align: center; padding: 64px 20px; color: var(--text-light); }
.empty-state i { font-size: 64px; color: var(--border); margin-bottom: 18px; display: block; opacity: 0.6; }
.empty-state h5 { color: var(--text-light); font-weight: 600; margin-bottom: 8px; }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination .page-link {
    color: var(--primary);
    border-color: var(--border);
    border-radius: 8px !important;
    margin: 0 2px;
    font-size: 13px;
    font-weight: 600;
    transition: var(--transition);
}

.pagination .page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(0,48,135,0.3);
}

.pagination .page-link:hover {
    background: rgba(0,48,135,0.07);
    border-color: var(--primary);
    transform: translateY(-1px);
}

/* ============================================================
   PROFILE
   ============================================================ */
.profile-header {
    background: var(--gradient-brand);
    border-radius: var(--radius);
    padding: 28px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.profile-header::after {
    content: '';
    position: absolute;
    right: -30px; top: -30px;
    width: 130px; height: 130px;
    border-radius: 50%;
    background: rgba(255,255,255,0.07);
}

.profile-avatar {
    width: 74px; height: 74px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    border: 3px solid rgba(255,215,0,0.6);
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(255,215,0,0.3);
}

.profile-name { font-size: 22px; font-weight: 700; margin-bottom: 4px; letter-spacing: -0.3px; }
.profile-meta { font-size: 13px; opacity: 0.8; }

/* ============================================================
   CAISSE
   ============================================================ */
.caisse-card {
    border-radius: var(--radius);
    padding: 24px;
    color: #fff;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.caisse-card::before {
    content: '';
    position: absolute;
    right: -20px; bottom: -20px;
    width: 100px; height: 100px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}

.caisse-entree { background: linear-gradient(135deg, #065f46, var(--success)); }
.caisse-sortie { background: linear-gradient(135deg, #991b1b, var(--danger)); }
.caisse-solde  { background: var(--gradient-brand); }

.caisse-amount { font-size: 28px; font-weight: 800; margin: 8px 0 4px; letter-spacing: -0.5px; }
.caisse-label  { font-size: 11px; opacity: 0.8; text-transform: uppercase; letter-spacing: 1.2px; font-weight: 600; }

/* ============================================================
   FOCUS & SELECTION
   ============================================================ */
:focus-visible { outline: 2.5px solid var(--secondary); outline-offset: 2px; border-radius: 4px; }
::selection { background: rgba(0,153,204,0.2); color: var(--primary); }