/* FACEBOOK CSS BAŞLANGIÇ */
.giris {
	//float:left;
    width: 40px;
    height: 40px;
    margin: auto;
    position: relative;
}

.card {
    width: 100%;
    height: 100%;
    -o-transition: all .8s;
    -ms-transition: all .8s;
    -moz-transition: all .8s;
    -webkit-transition: all .8s;
    transition: all .8s;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    position: absolute;
    top: 0px;
    left: 0px;
}

.front {
    z-index: 2;
    background-image: url(../img/facebook.png);
}

.back {
    z-index: 1;
    -webkit-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);  
    transform: rotateY(-180deg);  
    background-image: url(../img/facebook.png);
}

.giris:hover .front {
    z-index: 1;
    -webkit-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.giris:hover .back {
    z-index: 2;   
    -webkit-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
/* FACEBOOK CSS BİTİŞ */

/* TWITTER CSS BAŞLANGIÇ */
.giris2 {
	//float:left;
    width: 25px;
    height: 25px;
    margin: auto;
    position: relative;
}

.card2 {
    width: 100%;
    height: 100%;
    -o-transition: all .8s;
    -ms-transition: all .8s;
    -moz-transition: all .8s;
    -webkit-transition: all .8s;
    transition: all .8s;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    position: absolute;
    top: 0px;
    left: 0px;
}

.front2 {
    z-index: 2;
    background-image: url(../img/twitter.png);
}

.back2 {
    z-index: 1;
    -webkit-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);  
    transform: rotateY(-180deg);  
    background-image: url(../img/twitter.png);
}

.giris2:hover .front2 {
    z-index: 1;
    -webkit-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.giris2:hover .back2 {
    z-index: 2;   
    -webkit-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
/* TWITTER CSS BİTİŞ */


/* INSTAGRAM CSS BAŞLANGIÇ */
.giris3 {
	//float:left;
    width: 25px;
    height: 25px;
    margin: auto;
    position: relative;
}

.card3 {
    width: 100%;
    height: 100%;
    -o-transition: all .8s;
    -ms-transition: all .8s;
    -moz-transition: all .8s;
    -webkit-transition: all .8s;
    transition: all .8s;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    position: absolute;
    top: 0px;
    left: 0px;
}

.front3 {
    z-index: 2;
    background-image: url(../img/instagram.png);
}

.back3 {
    z-index: 1;
    -webkit-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);  
    transform: rotateY(-180deg);  
    background-image: url(../img/instagram.png);
}

.giris3:hover .front3 {
    z-index: 1;
    -webkit-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.giris3:hover .back3 {
    z-index: 2;   
    -webkit-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
/* INSTAGRAM CSS BİTİŞ */

/* LINKEDIN CSS BAŞLANGIÇ */
.giris4 {
	//float:left;
    width: 36px;
    height: 37px;
    margin: auto;
    position: relative;
}

.card4 {
    width: 100%;
    height: 100%;
    -o-transition: all .8s;
    -ms-transition: all .8s;
    -moz-transition: all .8s;
    -webkit-transition: all .8s;
    transition: all .8s;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    backface-visibility: hidden;
    position: absolute;
    top: 0px;
    left: 0px;
}

.front4 {
    z-index: 2;
    background-image: url(../img/linkedin.png);
}

.back4 {
    z-index: 1;
    -webkit-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);  
    transform: rotateY(-180deg);  
    background-image: url(../img/linkedin.png);
}

.giris4:hover .front4 {
    z-index: 1;
    -webkit-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.giris4:hover .back4 {
    z-index: 2;   
    -webkit-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    transform: rotateY(0deg);
}
/* LINKEDIN CSS BİTİŞ */