CSS Fix for iOS vh-unit Bug

ios_vh_fix.css

/* fix iOS bug not displaying 100vh correctly */

/* Ipad Pro - Landscape-breakpoint */
@media only screen and (min-device-width : 1024px) and (max-device-width : 1024px) and (min-device-height : 1366px) and (max-device-height : 1366px) and (min-width: 1366px) and (max-width: 1366px) {
	.fullheight {
		height: 1024px;
	}
}

/* Ipad Pro - Portrait-breakpoint */
@media only screen and (min-device-width : 1024px) and (max-device-width : 1024px) and (min-device-height : 1366px) and (max-device-height : 1366px) and (min-width: 1024px) and (max-width: 1024px) {
	.fullheight {
		height: 1366px;
	}
}

/* iPad - Landscape-breakpoint */
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) and (orientation : landscape) {
	.fullheight {
		height: 768px;
	}
}
/* iPad - Portrait-breakpoint */
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) and (orientation : portrait) {
	.fullheight {
		height: 1024px;
	}
}

/* iPhone 6/7 plus - Landscape-breakpoint  */
@media only screen and (min-device-width: 414px) and (max-device-height: 736px) and (orientation : landscape) and (-webkit-device-pixel-ratio: 2) {
	.fullheight {
		height: 414px;
	}
}
/* iPhone 6/7 plus - Portrait-breakpoint  */
@media only screen and (min-device-width: 414px) and (max-device-height: 736px) and (orientation : portrait) and (-webkit-device-pixel-ratio: 2) {
	.fullheight {
		height: 736px;
	}
}

/* iPhone 6/7 - Landscape-breakpoint  */
@media only screen and (min-device-width: 375px) and (max-device-height: 667px) and (orientation : landscape) and (-webkit-device-pixel-ratio: 2) {
	.fullheight {
		height: 375px;
	}
}
/* iPhone 6/7 - Portrait-breakpoint  */
@media only screen and (min-device-width: 375px) and (max-device-height: 667px) and (orientation : portrait) and (-webkit-device-pixel-ratio: 2) {
	.fullheight {
		height: 667px;
	}
}

/* iPhone5 */
@media only screen and (min-device-width: 320px) and (max-device-height: 568px) and (orientation : landscape) and (-webkit-device-pixel-ratio: 2) {
	.fullheight {
		height: 320px;
	}
}
@media only screen and (min-device-width: 320px) and (max-device-height: 568px) and (orientation : portrait) and (-webkit-device-pixel-ratio: 2) {
	.fullheight {
		height: 568px;
	}
}

/* iPhone 4 */
@media only screen and (min-device-width : 320px) and (max-device-width : 480px) and (orientation : landscape) and (-webkit-min-device-pixel-ratio : 2) {
	.fullheight {
		height: 320px;
	}
}
@media only screen and (min-device-width : 320px) and (max-device-width : 480px) and (orientation : portrait) and (-webkit-min-device-pixel-ratio : 2) {
	.fullheight {
		height: 480px;
	}
}