/* Global Styles */
body {
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.5;
    color: #5a5c69;
    background-color: #f8f9fc;
}

/* Sidebar */
.sidebar {
    min-height: 100vh;
    background: linear-gradient(180deg, #4e73df 10%, #224abe 100%);
    background-attachment: fixed;
}

.sidebar .nav-item {
    position: relative;
}

.sidebar .nav-item .nav-link {
    display: block;
    padding: 0.75rem 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

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

.sidebar .nav-item .nav-link.active {
    color: #fff;
    font-weight: 700;
}

.sidebar .nav-item .nav-link i {
    margin-right: 0.5rem;
    width: 1.25rem;
    text-align: center;
}

.sidebar .nav-item .nav-link .badge {
    float: right;
    background-color: #eaecf4;
    color: #5a5c69;
}

/* Cards */
.card {
    position: relative;
    margin-bottom: 1.5rem;
    border: none;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.card-header {
    background-color: #f8f9fc;
    border-bottom: 1px solid #e3e6f0;
}

.card-header:first-child {
    border-radius: calc(0.35rem - 1px) calc(0.35rem - 1px) 0 0;
}

/* Progress Bars */
.progress {
    height: 0.5rem;
    line-height: 0;
    font-size: 0.75rem;
    background-color: #eaecf4;
    border-radius: 0.35rem;
}

.progress-bar {
    height: 0.5rem;
    line-height: 0.5rem;
    font-size: 0.75rem;
    background-color: #4e73df;
    border-radius: 0.35rem;
}

/* Badges */
.badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 0.35rem;
}

/* Buttons */
.btn {
    font-size: 0.8rem;
    border-radius: 0.35rem;
}

.btn-primary {
    color: #fff;
    background-color: #4e73df;
    border-color: #4e73df;
}

.btn-primary:hover {
    color: #fff;
    background-color: #2e59d9;
    border-color: #2653d4;
}

.btn-success {
    color: #fff;
    background-color: #1cc88a;
    border-color: #1cc88a;
}

.btn-success:hover {
    color: #fff;
    background-color: #17a673;
    border-color: #169b6b;
}

.btn-info {
    color: #fff;
    background-color: #36b9cc;
    border-color: #36b9cc;
}

.btn-info:hover {
    color: #fff;
    background-color: #2c9faf;
    border-color: #2a96a5;
}

.btn-warning {
    color: #fff;
    background-color: #f6c23e;
    border-color: #f6c23e;
}

.btn-warning:hover {
    color: #fff;
    background-color: #f4b619;
    border-color: #f0b30b;
}

.btn-danger {
    color: #fff;
    background-color: #e74a3b;
    border-color: #e74a3b;
}

.btn-danger:hover {
    color: #fff;
    background-color: #e02d1b;
    border-color: #d52a1a;
}

/* Forms */
.form-control {
    font-size: 0.8rem;
    border-radius: 0.35rem;
}

.form-control:focus {
    border-color: #bac8f3;
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

/* Tables */
.table {
    font-size: 0.8rem;
}

.table th, .table td {
    padding: 0.75rem;
    vertical-align: middle;
}

.table thead th {
    border-bottom: 2px solid #e3e6f0;
}

.table-bordered th, .table-bordered td {
    border: 1px solid #e3e6f0;
}

/* Alerts */
.alert {
    font-size: 0.8rem;
    border-radius: 0.35rem;
}

/* Modals */
.modal-content {
    border: none;
    border-radius: 0.35rem;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.modal-header {
    border-bottom: 1px solid #e3e6f0;
}

.modal-footer {
    border-top: 1px solid #e3e6f0;
}

/* Utilities */
.border-left-primary {
    border-left: 0.25rem solid #4e73df !important;
}

.border-left-success {
    border-left: 0.25rem solid #1cc88a !important;
}

.border-left-info {
    border-left: 0.25rem solid #36b9cc !important;
}

.border-left-warning {
    border-left: 0.25rem solid #f6c23e !important;
}

.border-left-danger {
    border-left: 0.25rem solid #e74a3b !important;
}

.text-xs {
    font-size: 0.7rem;
}

.text-lg {
    font-size: 1.2rem;
}

.text-gray-800 {
    color: #5a5c69 !important;
}

.text-gray-300 {
    color: #dddfeb !important;
}