Make the background grain texture much more visible

Bumped the noise layer's alpha from 0.05/0.055 to 0.35/0.4 and coarsened
the turbulence frequency slightly - the previous version was too subtle
to notice at a glance.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Maaxxs 2026-07-07 00:07:05 +02:00
parent a7617efa5a
commit b67ed2619d

View file

@ -11,16 +11,16 @@ html {
mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
}
/* Feines Papierkorn als Hintergrundstruktur statt einer reinen Flaeche - erinnert an
leicht zerknittertes Papier. Sehr kontrastarm, damit es nie mit Text/Bildern konkurriert.
Das Weiss ist bewusst etwas gedaempft (statt reinem #fff), das blendet weniger. */
/* Deutlich sichtbares Papierkorn als Hintergrundstruktur statt einer reinen Flaeche -
erinnert an grobkoerniges Papier/Filmkorn. Bewusst kraeftiger eingestellt (hoher Alpha-
Multiplikator in der feColorMatrix), damit die Struktur ohne genaues Hinsehen auffaellt. */
.page-texture {
background-color: #f6f5f0;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch' result='noise'/%3E%3CfeColorMatrix in='noise' type='matrix' values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='3' stitchTiles='stitch' result='noise'/%3E%3CfeColorMatrix in='noise' type='matrix' values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.35 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
background-size: 180px 180px;
}
.dark .page-texture {
background-color: #0a0b07;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch' result='noise'/%3E%3CfeColorMatrix in='noise' type='matrix' values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.055 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='3' stitchTiles='stitch' result='noise'/%3E%3CfeColorMatrix in='noise' type='matrix' values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.4 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}