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

main {
    flex: 1;
}

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

.card {
    border-radius: 10px;
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
}

.table th {
    font-weight: 600;
    background-color: #f8f9fa;
}

.btn {
    border-radius: 5px;
}

.alert {
    border-radius: 8px;
}

.badge {
    padding: 0.5em 0.8em;
}

footer {
    margin-top: auto;
}

.form-control, .form-select {
    border-radius: 5px;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}