#img_viewer {
	background: #000;
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0.5%;
    width: 100%;
    margin: 0;
    height: 100%;
    z-index: 13;
}
#img_viewer .disabled {
	display: none;
}
#close_x, #close_bg, #prev_arrow, #next_arrow {
	cursor: pointer;
	position: absolute;
	z-index: 13;
}
#close_bg {
	width: 30px;
	background: #999;
	opacity: 0.1;
}
#close_bg {
	height: 30px;
	border-radius: 5px;
	top: 0;
	right: 0;
}
#prev_arrow {
	top: calc(50% - 40px);
    left: 0;
    width: 50px;
    height: 80px;
}
#next_arrow {
	top: calc(50% - 40px);
    right: 0;
    width: 50px;
    height: 80px;
}
#prev_arrow:before, #prev_arrow:after, #next_arrow:before, #next_arrow:after {
	content: "";
	position: absolute;
	width: 30px;
	height: 2px;
	background: #fff;
}
#prev_arrow:before {
	transform: rotate(57deg);
	top: 51px;
    left: 0;
}
#prev_arrow:after {
	transform: rotate(-57deg);
	top: 26px;
    left: 0;
}
#next_arrow:before {
	transform: rotate(-57deg);
	top: 51px;
    right: 0;
}
#next_arrow:after {
	transform: rotate(57deg);
	top: 26px;
    right: 0;
}
#close_x {
	top: 0;
    right: 0;
    width: 30px;
    height: 30px;
}
#close_x:before, #close_x:after {
	content: "";
	position: absolute;
	width: 30px;
	height: 2px;
	background: #fff;
	top: 14px;
}
#close_x:before {
	transform: rotate(45deg);
}
#close_x:after {
	transform: rotate(-45deg);
}
#img_viewer img {
	max-width: 100%;
    max-height: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
#like_form_imit {
	position: absolute;
    color: #fff;
    background: #333;
    max-width: 100%;
    text-align: center;
    padding: 3px 0;
    left: 50%;
    transform: translate(-50%, 0);
    cursor: pointer;
}
.tmp_mes {
	position: absolute;
    padding: 3px;
    width: 100%;
    text-align: center;
}
@media screen and (max-width: 800px) {
	.view_image .like button {
		font-size: 13px;
	}
}
@media screen and (max-width: 650px) {
	#like_form_imit {
		font-size: 15px;
	}
}
@media screen and (max-width: 450px) {
	.image_viewer .view_image {
		background-size: 15%;
	}
}
.prev_direction {
	animation-name: prev;
	animation-duration: 0.5s;
	animation-fill-mode: forwards;
}
@keyframes prev {
  from {left: 50%;}
  to {left: 140%; opacity: 0;}
}
.next_direction {
	animation-name: next;
	animation-duration: 0.5s;
	animation-fill-mode: forwards;
}
@keyframes next {
  from {left: 50%;}
  to {left: -50%; opacity: 0;}
}
.fade_viewer {
	animation-name: fade;
	animation-duration: 0.5s;
	animation-fill-mode: forwards;
}
@keyframes fade {
  from {opacity: 1;}
  to {opacity: 0;}
}