How to fix persistent age check pop-up after pressing enter?

[thelbvapestore]

I’ve added a age check to our store, and its working great. But unfortunately we are unable customize our theme anymore as the pop up message still showing even if we pressed ENTER. Seeking to your solution and support.

we used the below snippets, and then we’ve added “{% render ‘age-check’ %}” at the end after

{% assign enter_date_of_birth = false %}

{% assign age = 18 %}

{% capture adult_header %}
Adults only (18+)
{% endcapture %}

{% capture adult_text %}
This website contains adult material and is only suitable for those 18 years or older. Click Enter only if you are at least 18 years of age.
{% endcapture %}

{{ adult_header }}

{{ adult_text }}

{% if enter_date_of_birth %} - Month - January February March April May June July August September October November December {% endif %} {% if enter_date_of_birth %} - Day - 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 {% endif %} {% if enter_date_of_birth %} - Year - 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946 1945 1944 1943 1942 1941 1940 1939 1938 1937 1936 1935 1934 1933 1932 1931 1930 1929 1928 1927 1926 1925 1924 1923 1922 1921 1920 1919 1918 1917 1916 1915 1914 1913 1912 1911 1910 {% endif %}

Enter or Exit

.modal-prompt { background: #fff; border-radius: 2px; box-shadow: 0px 0px 10px rgba(0,0,0,0.5); width: 330px; height: auto; margin: 0 auto; padding: 20px 35px 30px 35px; position: relative; top: 25%; z-index: 1000000; } .modal-prompt p, .modal-prompt h1 { color: #555555; } #prompt-background { background: url("{{ 'age-check-background.jpg' | asset_url }}") no-repeat center center fixed #555; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; width: 100%; height: 100%; position: fixed; left: 0; top: 0; z-index: 9999999; } .modal-prompt select { float: left; margin-right: 10px; }

[thelbvapestore]

Still waiting if anyone can help to solve this issue ASAP