.flip3D7{ width:160px; height:160px; margin:10px; float:left; text-align: center;border-radius: 50%; }
.flip3D7 > .front{
	position:absolute; 
    left:567.5px; top:645px;
    color: #fff;
	-webkit-transform: perspective( 600px ) rotateY( 0deg );
    -moz-transform: perspective( 600px ) rotateY( 0deg );
    -o-transform: perspective( 600px ) rotateY( 0deg );
	transform: perspective( 600px ) rotateY( 0deg );
	background:#0066FF; width:125px; height:125px; border-radius: 50%;
	-webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -o-backface-visibility: hidden;
	backface-visibility: hidden;
    border: 2px solid white;
	transition: -webkit-transform .5s linear 0s;
    transition: -moz-transform .5s linear 0s;
    transition: -o-transform .5s linear 0s;
	transition: transform .5s linear 0s;
   
}
.flip3D7 > .back{
    background: #FFFF00;
    color: #ffffff;
	position:absolute;
    left:567.5px; top:645px;
    border: 4px solid white;
	-webkit-transform: perspective( 600px ) rotateY( 180deg );
    -moz-transform: perspective( 600px ) rotateY( 180deg );
    -o-transform: perspective( 600px ) rotateY( 180deg );
	transform: perspective( 600px ) rotateY( 180deg );
	 width:160px; height:160px; border-radius: 50%;
	-webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -o-backface-visibility: hidden;
	backface-visibility: hidden;
	transition: -webkit-transform .5s linear 0s;
    transition: -moz-transform .5s linear 0s;
    transition: -o-transform .5s linear 0s;
	transition: transform .5s linear 0s;
     
}
.line7 {
   opacity: 1;
    visibility: visible;
    width: 158px;
    height: 45px;
    left:558px; top:540px;
    border-bottom: 3px solid white;
    -webkit-transform:
            translateY(3px)
            translateX(16px)
            rotate(90deg); 
    -moz-transform:
            translateY(3px)
            translateX(16px)
            rotate(90deg); 
    -o-transform:
            translateY(3px)
            translateX(16px)
            rotate(90deg); 
     position: absolute;
     -webkit-transition-property: opacity; /* Safari */
    -webkit-transition-duration: .4s; /* Safari */
    
    -moz-transition-property: opacity; /* Safari */
    -moz-transition-duration: .4s; /* Safari */
    
    -o-transition-property: opacity; /* Safari */
    -o-transition-duration: .4s; /* Safari */
    transition-property: opacity;
    transition-duration: .4s;
        
    }
    
    
    .flip3D7:hover > .front{
	-webkit-transform: perspective( 600px ) rotateY( -180deg );
    -moz-transform: perspective( 600px ) rotateY( -180deg );
    -o-transform: perspective( 600px ) rotateY( -180deg );
	transform: perspective( 600px ) rotateY( -180deg );
}
.flip3D7:hover > .back{
	-webkit-transform: perspective( 1000px ) rotateY( 0deg );
    -moz-transform: perspective( 600px ) rotateY( 0deg );
    -o-transform: perspective( 600px ) rotateY( 0deg );
	transform: perspective( 1000px ) rotateY( 0deg );
}
.flip3D7:hover > .line7{
	opacity: 0;
    
}