glitch-images/styles/modules/nav.css

.nav {
	position: absolute;
	width: 15%;
	height: 100%;
	width: 300px;
	left: 0;
	top: 0;
	z-index: 11;
	color: rgba(255, 255, 255, 0.6);
	overflow: hidden;
	transform: translateX(-300px);
	transition: transform 300ms ease-out;
	max-width: 100%;
}

.nav.is-swiping {
	transition: none;
}

.nav.is-active {
	transform: translateX(0);
}

.nav-button {
	background-color: transparent;
	display: block;
	color: #fff;
	border: none;
	line-height: 22px;
	font-size: 15px;
	cursor: pointer;
	transition: all 0.2s;
	outline: none;
	width: 100%;
	text-align: left;
	padding-left: 50px;
	padding-right: 0px;
	padding-bottom: 10px;
	padding-top: 10px;
	position: relative;
}

.has-touch .nav-button {
	padding-top: 0;
	padding-bottom: 0;
	height: 48px;
	line-height: 48px;
}

.nav-button:hover,
.nav-button.is-active,
.nav-button:focus {
	color: #fff;
	background-color: hsla(0,0%,30%,1);
}

.nav-button::before {
	width: 18px;
	height: 18px;
	content: '';
	display: block;
	position: absolute;
	left: 20px;
	top: 12px;
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
}

.has-touch .nav-button::before {
	top: 16px;
}

.has-touch .nav-button::after {
	top: 15px;
	transform: scale(1.5);
}

.open-button::before {
	background-image: url(../../images/icon/open-in-app.svg);
}

.save-view-button::before {
	background-image: url(../../images/icon/content-save.svg);
}

.photo-button::before {
	background-image: url(../../images/icon/camera.svg);
}

.share-toggle-button::before {
	background-image: url(../../images/icon/share-variant.svg);
}

.info-button::before {
	background-image: url(../../images/icon/information-outline.svg);
}

.settings-button::before {
	background-image: url(../../images/icon/settings.svg);
}

.nav-button::after {
	content: '';
	display: block;
	width: 18px;
	height: 18px;
	position: absolute;
	right: 20px;
	top: 13px;
	background-image: url(../../images/icon/chevron-down.svg);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	transition: all 0.3s;
}

.nav-button.is-active::after {
	transform: rotate(-180deg);
}

.has-touch .nav-button.is-active::after {
	transform: rotate(-180deg) scale(1.5);
}

.nav-headline {
	/*height: 50px;*/
	line-height: 50px;
	color: #fff;
	font-weight: normal;
	padding-left: 20px;
	font-size: 15px;
	text-transform: uppercase;
}

.nav-toggle-button {
	display: block;
	width: 90px;
	height: 30px;
	position: absolute;
	top: 10px;
	left: 15px;
	border: none;
	text-indent: -5000px;
	background-color: transparent;
	border: none;
	cursor: pointer;
	outline: 0;
	z-index: 11;
	transition: all 0.3s ease-out;
	-webkit-touch-callout: none;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

.nav-toggle-button.is-active {
	border-color: transparent;
	width: 30px;
	transform: translateX(242px);
}

.nav-toggle-button.is-swiping {
	transition: none;
}
   
.nav-toggle-button-text {
    position: absolute;
    height: 100%;
    width: 50px;
    text-indent: 0;
    text-align: left;
    left: 40px;
    top: 0;
    line-height: 30px;
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    overflow: hidden;
    transition: all 0.3s ease-out;
}

.nav-toggle-button.is-active .nav-toggle-button-text {
	width: 0;
	opacity: 0;
}

.nav-toggle-button.is-swiping .nav-toggle-button-text  {
	transition: none;
}

.nav-toggle-button .svg-wrapper {
	width: 30px;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
}

.nav-toggle-button #svg {
	width: 100%;
	height: 100%;
	display: block;
}

.nav-toggle-button rect,
.nav-toggle-button #menu {
	transition: all 0.4s ease-out;
}

.nav-toggle-button #menu {
	transform-origin: 12px 12px;
	transform: rotateZ(0);
}

.nav-toggle-button rect {
	transform-origin: 12px 12px;
}

.nav-toggle-button.is-swiping rect,
.nav-toggle-button.is-swiping #menu {
	transition: none;
}

.nav-toggle-button.is-active rect {
	fill: #fff;
}

.nav-toggle-button.is-active #menu {
	transform: rotateZ(-90deg);
}

.nav-toggle-button.is-active #rect-1 {
	transform: rotateZ(45deg) translateX(0) translateY(5.1px);
}

.nav-toggle-button.is-active #rect-3 {
	transform: rotateZ(-45deg) translateX(0) translateY(-5.1px);
}

.nav-toggle-button.is-active #rect-2 {
	transform: scaleX(0);
}

@media screen and (max-width: 300px) {
	.nav-toggle-button.is-active {
		left: calc(100% - 41px);
	}
}

@media screen and (max-width: 600px) {
	body {
		overflow: hidden;
	}
}

@media screen and (max-height: 600px) {
	.nav {
		overflow: auto;
	}

	.nav .dialog.is-active {
		max-height: none !important;
		overflow: visible;
	}

	.nav .dialog-list:not(.is-empty),
	.nav .shared-list:not(.is-empty),
	.nav .about-content {
		max-height: none !important;
		overflow: visible;
	}
}

@media screen and (min-width: 1200px) {
	.nav {
		transform: translateX(0);
	}

	.nav-toggle-button {
		display: none;
	}
}