fix: remove broken loading spinner (#67)

In this PR we remove the loading spinner that we have between page loads. It might seem like a good thing to have, but the `vv-loading` attribute in the version of Vegvisir this site is running is broken and only displays the spinner for a few frames regardless if the page has been loaded or not. We really need #66. When that finally happens, I will design a better loading screen anyways.

Reviewed-on: https://codeberg.org/vlw/vlw.se/pulls/67

public/assets/css/shell.css

@@ -89,32 +89,6 @@ h3 {
 	font-size: 25px;
 }
 
-/* ## Page transition */
-
-[vv-loading] * {
-	transition: 200ms opacity;
-}
-
-[vv-loading="true"] * {
-	opacity: 0;
-	pointer-events: none;
-}
-
-[vv-loading="true"]::after {
-	content: "";
-	position: fixed;
-	top: 50%;
-	left: 50%;
-	width: 45px;
-	height: 49px;
-	background-size: contain;
-	image-rendering: pixelated;
-	transform: translate(-50%, -50%);
-	background-image: url("/assets/media/spinner.gif");
-	-webkit-filter: hue-rotate(var(--hue-accent));
-	filter: hue-rotate(var(--hue-accent));
-}
-
 /* ## Buttons */
 
 button {
@@ -138,7 +112,7 @@ button.inline {
 }
 
 button.inline:not(.solid) {
-	box-shadow: 
+	box-shadow:
 		0 0 0 2px rgba(var(--primer-color-accent), .1),
 		10px 7px 40px 3px rgba(var(--primer-color-accent), .06)
 	;
@@ -392,7 +366,7 @@ search-results .info :is(svg, img) {
 	}
 
 	button.inline:not(.solid):hover {
-		box-shadow: 
+		box-shadow:
 			0 0 0 2px rgba(var(--primer-color-accent), 1),
 			10px 7px 30px 3px rgba(var(--primer-color-accent), .07)
 		;
@@ -486,7 +460,7 @@ search-results .info :is(svg, img) {
 			width: 50%;
 			height: calc(100svh - 100px);
 			background-color: rgba(0, 0, 0, .8);
-			box-shadow: 
+			box-shadow:
 				inset 0 0 100px 200px rgba(0, 0, 0, 1),
 				0 0 100px 200px rgba(0, 0, 0, 1)
 			;
@@ -511,7 +485,7 @@ search-results .info :is(svg, img) {
 				border: dashed 1px rgba(255, 255, 255, .3);
 				padding: 13px var(--padding);
 				border-radius: 6px;
-				
+
 				&:hover {
 					border-color: var(--color-accent);
 					background-color: transparent;