.codes {
    display: block;
    width: 100%;
    overflow: scroll;
    white-space: nowrap;
    height: 2.5em;
    font-size: 100%;
    color: #ECF1F3;
    border: 1px solid #000;
}

#codes input{
	width: 99%;
}

#upload {
	max-width: 100%;
	height: auto;
}

#showdiv {
    text-align: center;
}

#codehtml {
    font-weight: bold;
}

.buttoncopyf {
	font-size: 1em;
	padding: 1.6px 6px;
	margin: 0;
	outline: 0;
	box-shadow: none;
	padding-bottom: 4.5px;
	position: relative;
	background-color: #77ddff;
	border-radius: 0 3px 3px 0;
	cursor: pointer;
}

@media (max-width: 850px) {
	#codes input{
		width: 80%;
	}
	.buttoncopy {
		padding-top: 2px;
		padding-bottom: 4px;
	}
}

.copied::after {
	position: absolute;
	top: 12%;
	right: 110%;
	display: block;
	content: "copied";
	font-size: 0.75em;
	padding: 0 2px 0 3px;
	color: #fff;
	background-color: #9900ff;
	border-radius: 3px;
	opacity: 0;
	will-change: opacity, transform;
	animation: showcopied 1.5s ease;
}

@keyframes showcopied {
  0% {
    opacity: 0;
    transform: translateX(100%);
  }
  70% {
    opacity: 1;
    transform: translateX(0);
  }
  100% {
    opacity: 0;
  }
}