html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
    background-color: #f5f5f5;
}

/* Footer styles */
.footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    white-space: nowrap;
    line-height: 60px;
    background-color: #f5f5f5;
}

/* Card hover effect */
.card {
    transition: all 0.3s ease;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

    .card:hover {
        transform: translateY(-5px);
        box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    }

/* Navbar styles */
.navbar {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

/* Table styles */
.table-hover tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

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

/* Custom button styles */
.btn-outline-primary {
    border-color: #0d6efd;
    color: #0d6efd;
}

    .btn-outline-primary:hover {
        background-color: #0d6efd;
        color: white;
    }

.btn-outline-danger {
    border-color: #dc3545;
    color: #dc3545;
}

    .btn-outline-danger:hover {
        background-color: #dc3545;
        color: white;
    }

/* Form validation styles */
.field-validation-error {
    color: #dc3545;
    font-size: 0.875rem;
}

.input-validation-error {
    border-color: #dc3545;
}

    .input-validation-error:focus {
        border-color: #dc3545;
        box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
    }

/* Custom alert styles */
.alert {
    border-radius: 0.25rem;
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
}

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

/* Feature card styles */
.feature-item {
    border-left: 3px solid #0d6efd;
}

/* Responsive table */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.highlight-row {
    animation: highlight-animation 2s ease-out;
}

@keyframes highlight-animation {
    0% {
        background-color: #cfe2ff;
    }

    100% {
        background-color: transparent;
    }
}