/* LBDP4opo Custom Styles */

/* Body */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Navbar */
.navbar-brand {
    font-weight: bold;
    font-size: 1.3rem;
}

.navbar-nav .nav-link {
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    transform: translateY(-2px);
}

/* Cards */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.15)!important;
}

/* Jumbotron replacement for Bootstrap 5 */
.jumbotron {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
}

/* Messages */
.alert {
    border-left: 4px solid;
}

.alert-success {
    border-left-color: #28a745;
}

.alert-info {
    border-left-color: #17a2b8;
}

.alert-warning {
    border-left-color: #ffc107;
}

.alert-danger {
    border-left-color: #dc3545;
}

/* Forms */
.form-control:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Footer */
footer {
    margin-top: auto;
    border-top: 1px solid #dee2e6;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    h1 {
        font-size: 1.8rem;
    }
}

/* Loading spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Utilities */
.shadow-sm {
    box-shadow: 0 .125rem .25rem rgba(0,0,0,.075)!important;
}

.cursor-pointer {
    cursor: pointer;
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    .alert,
    footer {
        display: none;
    }
}