:root {
    --primary-color: #26baac;
    --secondary-color: #184946;
    --bg-color: #f1fcfa;
    --sidebar-width: 260px;
    --header-height: 70px;
    --text-color: #184946;
    --light-text: #5a827f;
    --sidebar-text: #ffffff;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', 'Segoe UI', sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Sidebar Styling */
#sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    background-color: var(--secondary-color);
    color: var(--sidebar-text);
    transition: all 0.3s;
    z-index: 1000;
    box-shadow: 4px 0 10px rgba(0,0,0,0.15);
    display: flex;
    flex-direction: column;
}

#sidebar .sidebar-header {
    padding: 25px 20px;
    background: rgba(0,0,0,0.2);
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    flex-shrink: 0;
}

#sidebar .sidebar-content {
    flex-grow: 1;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.2) transparent;
}

#sidebar .sidebar-content::-webkit-scrollbar {
    width: 6px;
}

#sidebar .sidebar-content::-webkit-scrollbar-thumb {
    background-color: rgba(255,255,255,0.2);
    border-radius: 10px;
}

#sidebar ul.components {
    padding: 20px 0;
}

#sidebar ul li a, #sidebar ul li .nav-link-collapse {
    padding: 12px 20px;
    font-size: 1.05em;
    display: flex;
    align-items: center;
    justify-content: flex-start; /* Aligner au début */
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: 0.3s;
    border-left: 4px solid transparent;
    cursor: pointer;
    white-space: nowrap; /* Empêcher le retour à la ligne */
    overflow: hidden;
    text-overflow: ellipsis; /* Ajouter des points de suspension si trop long */
}

#sidebar ul li a i, #sidebar ul li .nav-link-collapse i {
    margin-right: 15px;
    width: 20px;
    text-align: center;
    flex-shrink: 0; /* Empêcher l'icône de rétrécir */
}

#sidebar .nav-link-collapse span {
    flex-grow: 1;
    text-align: left;
}

#sidebar .sub-menu {
    background: rgba(0,0,0,0.15);
    padding-left: 0; /* Retirer le padding pour aligner à gauche */
}

#sidebar .sub-menu li a {
    font-size: 0.95em;
    padding: 10px 20px 10px 57px; /* Aligner précisément sous le texte parent */
}

#sidebar .collapse-icon {
    transition: transform 0.3s;
    font-size: 0.8em;
}

#sidebar .nav-link-collapse[aria-expanded="true"] .collapse-icon {
    transform: rotate(90deg);
}

/* Header Styling */
#content {
    width: calc(100% - var(--sidebar-width));
    margin-left: var(--sidebar-width);
    transition: all 0.3s;
}

.top-header {
    height: var(--header-height);
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    box-shadow: 0 2px 15px rgba(24, 73, 70, 0.08);
    position: sticky;
    top: 0;
    z-index: 999;
}

.search-bar {
    width: 400px;
}

.search-bar .form-control {
    background: #f1f8f7;
    border: 1px solid #e0f0ee;
    border-radius: 20px;
    padding-left: 20px;
}

.search-bar .form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(38, 186, 172, 0.1);
    border-color: var(--primary-color);
}

.header-right {
    display: flex;
    align-items: center;
}

.nav-icon {
    font-size: 1.2rem;
    color: var(--light-text);
    margin-right: 20px;
    position: relative;
    cursor: pointer;
    transition: 0.2s;
}

.nav-icon:hover {
    color: var(--primary-color);
}

.nav-icon .badge {
    position: absolute;
    top: -5px;
    right: -5px;
    font-size: 0.6rem;
    padding: 3px 5px;
    background-color: var(--primary-color) !important;
}

.user-profile {
    display: flex;
    align-items: center;
    padding-left: 20px;
    border-left: 1px solid #e0f0ee;
}

.user-profile img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 12px;
    background: var(--primary-color);
    border: 2px solid #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.user-info .name {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.user-info .role {
    display: block;
    font-size: 0.75rem;
    color: var(--light-text);
    text-transform: capitalize;
}

/* Main Content Area */
.main-content {
    padding: 30px;
}

.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(24, 73, 70, 0.05);
    margin-bottom: 30px;
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid #f0f8f7;
    padding: 20px;
    font-weight: 700;
    color: var(--secondary-color);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 10px;
    padding: 10px 25px;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #1ea396;
    border-color: #1ea396;
}

.table thead th {
    background-color: #f1f8f7;
    color: var(--secondary-color);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--primary-color);
}

.badge {
    padding: 6px 12px;
    border-radius: 8px;
    font-weight: 500;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

/* Modal Styling */
.modal-content {
    border-radius: 20px;
    overflow: hidden;
}

.modal-header {
    padding: 25px 30px;
}

.modal-footer {
    padding: 20px 30px;
}

.form-control, .form-select {
    border-radius: 10px;
    padding: 10px 15px;
    border: 1px solid #e0f0ee;
    background-color: #fcfdfd;
}

.form-control-sm, .form-select-sm {
    padding: 5px 10px;
    border-radius: 8px;
    font-size: 0.875rem;
}

.input-group-sm > .input-group-text {
    padding: 5px 10px;
    font-size: 0.75rem;
    border-radius: 8px;
    background-color: #f8f9fa;
    color: #6c757d;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(38, 186, 172, 0.05);
    background-color: #fff;
}

/* Subtle Badges */
.badge.bg-success-subtle {
    background-color: #e6f7f4 !important;
    color: #1a8e7d !important;
}

.badge.bg-warning-subtle {
    background-color: #fff9e6 !important;
    color: #997400 !important;
}

.badge.bg-info-subtle {
    background-color: #e6f2ff !important;
    color: #005299 !important;
}

.badge.bg-danger-subtle {
    background-color: #ffe6e6 !important;
    color: #990000 !important;
}

.table-responsive {
    overflow: visible !important;
}

.dropdown-menu {
    z-index: 1060;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    #sidebar {
        margin-left: calc(-1 * var(--sidebar-width));
        position: fixed;
        z-index: 1050; /* Above header */
    }
    #sidebar.active {
        margin-left: 0;
    }
    #content {
        width: 100% !important;
        margin-left: 0 !important;
    }
    .top-header {
        padding: 0 15px;
    }
    .search-bar {
        display: none;
    }
    .header-right {
        gap: 10px;
    }
    .user-info {
        display: none; /* Hide name/role on very small screens to save space */
    }
}