.client-search-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

.client-search-input {
    width: 100%;
    flex: 1;
}

.client-search-btn {
    width: 100%;
    min-height: 48px;
}

@media (min-width: 600px) {
    .client-search-form {
        flex-direction: row;
        gap: 12px;
    }
    
    .client-search-input {
        width: auto;
        min-width: 200px;
    }
    
    .client-search-btn {
        width: auto;
        min-width: 120px;
    }
}