.budget-input {
    border: 2px solid #28a745;
    background-color: #f8fff9;
}

.budget-input:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

.budget-range-info {
    color: #28a745;
    font-weight: 500;
}

.search-summary {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border-left: 5px solid #28a745;
}

.form-label {
    font-weight: 600;
    color: #495057;
}

.form-text {
    font-size: 0.875rem;
    color: #6c757d;
}

/* Hero image transition effects */
#heroImage {
    transition: opacity 0.3s ease-in-out;
}

.btn-group .btn {
    transition: all 0.2s ease-in-out;
}

.btn-group .btn:hover {
    transform: translateY(-1px);
}

/* Promotion button hover effects */
.advertisement-section .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.advertisement-section .btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
    </style>