/* Navigation Bar (Unifiée) */
.public-navbar {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25) !important;
    padding: 0.75rem 0;
}

.public-navbar .navbar-brand {
    font-weight: 700;
    font-size: 1.6rem;
    color: #ffffff !important;
}

.public-navbar .nav-link {
    color: rgba(241, 245, 249, 0.88) !important;
    font-weight: 500;
    padding: 0.5rem 0.9rem !important;
    margin: 0 0.15rem;
    border-radius: 6px;
    transition: all 0.25s ease;
}

.public-navbar .nav-link:hover {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

.public-navbar .nav-link.active {
    color: #38bdf8 !important;
    font-weight: 600;
    background: rgba(56, 189, 248, 0.15);
}

/* Styles généraux */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.card {
    border: none;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.card-header {
    border-bottom: 2px solid rgba(0, 0, 0, 0.1);
}

.table th {
    border-top: none;
}

.btn {
    border-radius: 5px;
    padding: 8px 20px;
}

/* Styles sp�cifiques */
.currency-flag {
    width: 24px;
    height: 16px;
    margin-right: 8px;
    vertical-align: middle;
}

.rate-change-up {
    color: #28a745;
}

.rate-change-down {
    color: #dc3545;
}

/* Dashboard widgets */
.stat-card {
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
}

/* Form styles */
.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Alert styles */
.alert {
    border: none;
    border-radius: 5px;
}

.card-body {
    padding: 15px;
}

/* Responsive */
@media (max-width: 768px) {
    .card-body {
        padding: 15px;
    }
}