Update CRT effect
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Add animated text glow, 'screen door' overlay, and flicker effect.
Remove unncessary comments.
This commit is contained in:
badblocks 2026-03-08 00:19:16 -08:00
parent 2548a84e0b
commit 75a413621d
No known key found for this signature in database
2 changed files with 231 additions and 24 deletions

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@ -35,6 +35,7 @@ small.pico {
font-size: var(--pt-minion);
}
body {
animation: textShadow 1.6s infinite;
background-color: var(--color-bg);
background-image: radial-gradient(
var(--color-accent-transparent),
@ -56,25 +57,234 @@ body {
top: 0;
width: 100dvi;
}
@keyframes flicker {
0% {
opacity: 0.27861;
}
5% {
opacity: 0.34769;
}
10% {
opacity: 0.23604;
}
15% {
opacity: 0.90626;
}
20% {
opacity: 0.18128;
}
25% {
opacity: 0.83891;
}
30% {
opacity: 0.65583;
}
35% {
opacity: 0.67807;
}
40% {
opacity: 0.26559;
}
45% {
opacity: 0.84693;
}
50% {
opacity: 0.96019;
}
55% {
opacity: 0.08594;
}
60% {
opacity: 0.20313;
}
65% {
opacity: 0.71988;
}
70% {
opacity: 0.53455;
}
75% {
opacity: 0.37288;
}
80% {
opacity: 0.71428;
}
85% {
opacity: 0.70419;
}
90% {
opacity: 0.7003;
}
95% {
opacity: 0.36108;
}
100% {
opacity: 0.24387;
}
}
@keyframes textShadow {
0% {
text-shadow:
0.4389924193300864px 0 1px rgba(0, 30, 255, 0.5),
-0.4389924193300864px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
5% {
text-shadow:
2.7928974010788217px 0 1px rgba(0, 30, 255, 0.5),
-2.7928974010788217px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
10% {
text-shadow:
0.02956275843481219px 0 1px rgba(0, 30, 255, 0.5),
-0.02956275843481219px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
15% {
text-shadow:
0.40218538552878136px 0 1px rgba(0, 30, 255, 0.5),
-0.40218538552878136px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
20% {
text-shadow:
3.4794037899852017px 0 1px rgba(0, 30, 255, 0.5),
-3.4794037899852017px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
25% {
text-shadow:
1.6125630401149584px 0 1px rgba(0, 30, 255, 0.5),
-1.6125630401149584px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
30% {
text-shadow:
0.7015590085143956px 0 1px rgba(0, 30, 255, 0.5),
-0.7015590085143956px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
35% {
text-shadow:
3.896914047650351px 0 1px rgba(0, 30, 255, 0.5),
-3.896914047650351px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
40% {
text-shadow:
3.870905614848819px 0 1px rgba(0, 30, 255, 0.5),
-3.870905614848819px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
45% {
text-shadow:
2.231056963361899px 0 1px rgba(0, 30, 255, 0.5),
-2.231056963361899px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
50% {
text-shadow:
0.08084290417898504px 0 1px rgba(0, 30, 255, 0.5),
-0.08084290417898504px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
55% {
text-shadow:
2.3758461067427543px 0 1px rgba(0, 30, 255, 0.5),
-2.3758461067427543px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
60% {
text-shadow:
2.202193051050636px 0 1px rgba(0, 30, 255, 0.5),
-2.202193051050636px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
65% {
text-shadow:
2.8638780614874975px 0 1px rgba(0, 30, 255, 0.5),
-2.8638780614874975px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
70% {
text-shadow:
0.48874025155497314px 0 1px rgba(0, 30, 255, 0.5),
-0.48874025155497314px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
75% {
text-shadow:
1.8948491305757957px 0 1px rgba(0, 30, 255, 0.5),
-1.8948491305757957px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
80% {
text-shadow:
0.0833037308038857px 0 1px rgba(0, 30, 255, 0.5),
-0.0833037308038857px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
85% {
text-shadow:
0.09769827255241735px 0 1px rgba(0, 30, 255, 0.5),
-0.09769827255241735px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
90% {
text-shadow:
3.443339761481782px 0 1px rgba(0, 30, 255, 0.5),
-3.443339761481782px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
95% {
text-shadow:
2.1841838852799786px 0 1px rgba(0, 30, 255, 0.5),
-2.1841838852799786px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
100% {
text-shadow:
2.6208764473832513px 0 1px rgba(0, 30, 255, 0.5),
-2.6208764473832513px 0 1px rgba(255, 0, 80, 0.3),
0 0 3px;
}
}
body::after {
background: repeating-linear-gradient(
0deg,
rgba(0, 0, 0, 0.25),
rgba(0, 0, 0, 0.25) 1px,
transparent 1px,
transparent 2px
);
content: "";
height: 100dvb;
left: 0;
pointer-events: none;
content: " ";
display: block;
position: absolute;
top: 0;
width: 100dvi;
left: 0;
bottom: 0;
right: 0;
background: rgba(18, 16, 16, 0.1);
opacity: 0;
z-index: 2;
pointer-events: none;
animation: flicker 15s infinite;
}
::selection {
background: var(--color-accent);
text-shadow: none;
body::before {
content: " ";
display: block;
position: absolute;
top: 0;
left: 0;
bottom: 0;
right: 0;
background:
linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
linear-gradient(
90deg,
rgba(255, 0, 0, 0.06),
rgba(0, 255, 0, 0.02),
rgba(0, 0, 255, 0.06)
);
z-index: 2;
background-size:
100% 2px,
3px 100%;
pointer-events: none;
}
header,
main,