.container{ text-align: center; }

/* Button styles: */
i.fb,       span.fb{        color: #3b5998; }
i.tw,       span.tw{        color: #00aced; }
i.google,   span.google{    color: #dd4b39; }
i.linkin,   span.linkin{    color: #007bb6; }
i.vk,       span.vk{        color: #45668e; }
i.pinterest,span.pinterest{ color: #cb2027; }
i.surfingbird{ max-height: 12px; min-width: 25%; }
i.surfingbird::before{ 
    content: url(http://bootstrap-ru.com/cdn/i/surf.png); 
    position: relative;
    left:0px;
    top: -7px;
    float: left;
}

.google-plus-one{
   overflow: hidden;
   position: relative;
}

.google-plus-one i{
   position: absolute;
   left: -12px;
   bottom: 2px;
}

.google-plus-one span{
   font-size: 16px; 
   font-weight: 900; 
   line-height: 10px;
   margin-left: 15px;
}

.btn-sm.google-plus-one span{ font-size: 14px; }
.btn-sm.google-plus-one i{ bottom: 2px; left: -8px}
.btn-lg.google-plus-one span{ font-size: 20px; margin-left: 18px; }
.btn-lg.google-plus-one i{ bottom: 2px; left: -16px}
.btn-xs.google-plus-one span{ font-size: 12px;}
.btn-xs.google-plus-one i{ bottom: -2px; left: -13px}