.error {

  color: #ec3f13;

}

/*====Start back to top button ====*/

#back-to-top {
   position: fixed;
   right: 55px;
   bottom: 54px;
   z-index: 10;
   -webkit-backface-visibility: hidden;
}

#back-to-top.affix {
   bottom: 54px;
}

#back-to-top .btn.btn-primary {
   width: 30px;
   height: 30px;
   line-height: 30px;
   background: rgba(0, 0, 0, 0.9);
   font-weight: 700;
   font-size: 16px;
   padding: 0;
}

#back-to-top .btn.btn-primary:hover {
   color: #fff;
   background: #ec3f13;
}

@media (min-width: 992px) and (max-width:1199px) {
	#back-to-top.affix {
      bottom: 35px;
   }
   #back-to-top {
      right: 15px;
   }
}

@media (min-width: 768px) and (max-width: 991px) {
	#back-to-top.affix {
      bottom: 78px;
   }
}

@media (max-width: 767px) {
	#back-to-top.affix {
      bottom: 78px;
   }
   #back-to-top {
      bottom: 0;
      right: 20px;
   }
}

/*====End back to top button ====*/