Not all styles apply

For `h1, .entry-content h1
{
margin:65px 10px 20px; 10px;
text-align:center;
color:#800000;
-webkit-text-stroke: 1px #FFE4B5;
-webkit-text-fill-color: transparent;
-webkit-background-clip: text;
-webkit-box-decoration-break: clone;
background-image: linear-gradient(to bottom,#006400 , #8B0000);
text-shadow: 0px 4px 3px rgba(0,0,0,0.4),
0px 8px 13px rgba(0,0,0,0.1),
0px 18px 23px rgba(0,0,0,0.1);
font-family:JuraLight ;
font-size:52px;
font-weight:900;
text-transform:uppercase;
padding-top:20px;
}
it is not possible to change the font size

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