.tags_block .block_content {
    overflow: hidden; 
    }

.tags_block .block_content a {
    display: inline-block;
    font: 300 14px "Open Sans", sans serif;
    padding: 10px 20px;
    border:  1px solid #d6d4d4;
	Background: white;
    float: left;
    margin: 0 5px 8px 0;
	color: #202020; 
	-moz-transition: all 0.4s ease 0s;
    -webkit-transition: all 0.4s ease 0s;
    -o-transition: all 0.4s ease 0s;
    -ms-transition: all 0.4s ease 0s;
    transition: all 0.4s ease 0s; 

	letter-spacing: 0;
	
	-moz-border-radius: 20px;
    -webkit-border-radius: 20px;
    -o-border-radius: 20px;
    -ms-border-radius: 20px;
    border-radius: 20px;
	}

.tags_block .block_content a:hover {
    color: white;
    background: #202020; 
	  }