.igfb-grid{
display:grid !important;
gap:6px;
}

.igfb-item{
position:relative;
width:100%;
padding-top:100%;
overflow:hidden;
background:#000;
cursor:pointer;
}

.igfb-item img,
.igfb-item video{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
object-fit:cover;
object-position:center;
}

/* hover */
.igfb-hover{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
display:flex;
align-items:center;
justify-content:center;
background:rgba(0,0,0,0.35);
color:white;
font-size:22px;
opacity:0;
transition:0.25s;
}

.igfb-item:hover .igfb-hover{
opacity:1;
}

/* popup */
.igfb-popup{
display:none;
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.85);
z-index:9999;
}

.igfb-inner{
width:900px;
height:600px;
background:white;
margin:auto;
margin-top:5%;
display:flex;
border-radius:14px;
overflow:hidden;
}

/* left media */
.igfb-left{
width:65%;
height:100%;
position:relative;
overflow:hidden;
background:#000;
}

.igfb-left img,
.igfb-left video{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
object-fit:cover;
object-position:center;
}

/* right panel */
.igfb-right{
width:35%;
padding:24px;
display:flex;
flex-direction:column;
text-align:center;
}

.igfb-header{
display:flex;
flex-direction:column;
align-items:center;
gap:8px;
}

.igfb-avatar{
width:36px;
height:36px;
border-radius:50%;
object-fit:cover;
}

.igfb-divider{
height:1px;
background:#ddd;
margin:16px 0;
}

.igfb-likes{
font-weight:600;
margin-bottom:10px;
}

.igfb-content{
flex:1;
}

.igfb-date{
color:#888;
font-size:13px;
}

.igfb-close{
position:absolute;
top:20px;
right:30px;
font-size:44px;
color:white;
cursor:pointer;
}