@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --primary-color: #6cc24a;
    --secondary-color: #2c3e50;
    --sidebar-width: 280px;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f0f2f5;
    color: #495057;
}

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: var(--sidebar-width);
    background-color: var(--secondary-color);
    padding-top: 1rem;
    transition: all 0.3s;
}

.sidebar .nav-link {
    color: #adb5bd;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
}

.sidebar .nav-link i {
    margin-right: 0.75rem;
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.sidebar .nav-link:hover, .sidebar .nav-link.active {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.05);
}

.sidebar .navbar-brand {
    color: #fff !important;
    font-weight: 700;
    padding: 0.5rem 1.5rem;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.main-content {
    margin-left: var(--sidebar-width);
    padding: 2rem;
    transition: all 0.3s;
}

.top-navbar {
    background-color: #fff;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
    padding: 0.75rem 1.5rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.kpi-card {
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.kpi-card .card-body {
    display: flex;
    align-items: center;
}

.kpi-card .kpi-icon {
    font-size: 2.5rem;
    padding: 1rem;
    border-radius: 50%;
    margin-right: 1.5rem;
    color: #fff;
}

.kpi-card .kpi-value {
    font-size: 2rem;
    font-weight: 700;
}

.kpi-card .kpi-label {
    font-weight: 500;
    color: #6c757d;
}

.card {
    border-radius: 0.75rem;
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.5rem 1.5rem;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #58a83a;
    border-color: #58a83a;
}

.table thead th {
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
}

.table-hover tbody tr:hover {
    background-color: #f8f9fa;
}

.modal-header {
    border-bottom: none;
}

.modal-footer {
    border-top: none;
}