how to lower the height of the title – in the CSS

hello dear experts,

want to lower the height in the title of an article – in other words; how to lower the height of the characters !?

Love to hear from you

regards

/* Enter Your Custom css */

.jcarousel {
position: relative;
overflow: hidden;
}

.slider_img {
height:320px;
width:120px;
float:left;
vertical-align: middle;
padding-right:2px;
}

.slider_img img{
display: block;
height:115px;
width: initial;
//height: initial;
// max-width:118px;
// max-height:118px;
left-margin:auto;
right-margin:auto;
}

.su-column-inner.su-clearfix {
font-size: 12px !important;
}
.entry-title {
font-size: 2rem !important;
}

footer.entry-footer {
display: none !important;
}
.entry-content {
width: 100% !important;
}
.content-area {
width: 72% !important;
}
.su-row .su-column {
margin: 0 0 0 3% !important;
width: 30% !important;
}

body {
margin: 0 auto;
background-image: url(https://c2.staticflickr.com/8/7459/16470600906_9abb076c69_b_d.jpg) !important;
background-size: 100% !important;background-attachment: fixed;
}

.site {
background-color: #fff;
max-width: 75%;
position: relative;
margin-left: auto !important;
margin-right: auto !important;
}