Lijn om afbeelding verwijderen

Hallo, Ik zou graag de lijnen om de foto’s willen verwijderen. Ik heb deze aangepast in de style.css maar zie geen verschil.

Gaat om http://www.lifestylemania.nl, Zou iemand me hierbij kunnen/willen helpen?

instellingen staan zo;
.entry-content img,
.entry-content .wp-caption {
box-shadow:none;
height:auto;
padding:5px;
border:0px solid #000000;
background:#000000;
}

.entry-content .thumbnail-post {
margin-bottom:15px;
overflow:hidden;
width:100%;
max-width:100%;
position:relative;
border:6px solid rgba(255,255,255,.95);
display:block;
box-shadow:0px 2px 0px rgba(0,0,0,.1);
}

.entry-content .thumbnail-post img {
border:0;
padding:0;
background:none;
box-shadow:none;
display:block;
max-width:auto;
width:100%;
}

.entry-content .thumbnail-post .mask,
.entry-content .thumbnail-post .content {
width: 100%;
height: 100%;
position: absolute;
overflow: hidden;
top: 0;
left: 0;
}

.entry-content .thumbnail-post img {
-webkit-transition: all 0.2s linear;
-moz-transition: all 0.2s linear;
-o-transition: all 0.2s linear;
-ms-transition: all 0.2s linear;
transition: all 0.2s linear;
}

.entry-content .thumbnail-post .mask {
background-color: rgba(126,162,162, 0.3);
-ms-filter: “progid: DXImageTransform.Microsoft.Alpha(Opacity=0)”;
filter: alpha(opacity=0);
opacity: 0;
-webkit-transition: all 0.4s ease-in-out;
-moz-transition: all 0.4s ease-in-out;
-o-transition: all 0.4s ease-in-out;
-ms-transition: all 0.4s ease-in-out;
-transition: all 0.4s ease-in-out;
}

.entry-content .thumbnail-post div.icon{
opacity: 0;
transition: all 0.2s ease-in-out;
width:100%;
top:0;
height:42px;
position:relative;
background:url(library/media/images/open.png) center center no-repeat;
}

.entry-content .alignleft.wp-caption {
margin: 5px 20px 20px 0;
}

.entry-content .alignright.wp-caption {
margin: 5px 0 20px 20px;
}

.entry-content .aligncenter.wp-caption {
margin: 5px auto 20px auto;
}

.entry-content .wp-caption {
text-align: center;
padding:5px;
font-style:italic;
margin-bottom:20px;
}

.entry-content img,
.entry-summary img,
.comment-content img,
.widget img,
.wp-caption {
max-width: 100%;
}

.wp-caption img {
margin: 0;
padding: 0;
border: 0 none;
-moz-box-shadow:none;
}