/* slide left animation */
.slide-left {
	-webkit-animation: slide-left 0.5s cubic-bezier(0.250, 0.460, 0.450, 0.940) both;
	        animation: slide-left 0.5s cubic-bezier(0.250, 0.460, 0.450, 0.940) both;
}

@-webkit-keyframes slide-left {
    0% {
      -webkit-transform: translate(100%, -50%);
              transform: translate(100%, -50%);
    }
    100% {
      -webkit-transform: translateX(-50%, -50%);
              transform: translateX(-50%, -50%);
    }
  }
  @keyframes slide-left {
    0% {
      -webkit-transform: translate(100%, -50%);
              transform: translate(100%, -50%);
    }
    100% {
        -webkit-transform: translateX(-50%, -50%);
                transform: translateX(-50%, -50%);
    }
  }