luci-theme-{freifunk-generic,material,rosy}: fixup tab CSS

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 13 insertions, 0 deletions

diff --git a/themes/luci-theme-material/htdocs/luci-static/material/cascade.css b/themes/luci-theme-material/htdocs/luci-static/material/cascade.css
index 02c114254..dc5691136 100644
--- a/themes/luci-theme-material/htdocs/luci-static/material/cascade.css
+++ b/themes/luci-theme-material/htdocs/luci-static/material/cascade.css
@@ -1102,6 +1102,19 @@ form[method="post"] + form[method="post"],
 	background-color: #f9f9f9;
 }
 
+[data-tab-title] {
+	height: 0;
+	opacity: 0;
+	overflow: hidden;
+}
+
+[data-tab-active="true"] {
+	opacity: 1;
+	height: auto;
+	overflow: visible;
+	transition: opacity .25s ease-in;
+}
+
 .cbi-section[id] .cbi-section-remove:nth-of-type(4n+3),
 .cbi-section[id] .cbi-section-node:nth-of-type(4n+4) {
 	background-color: #f9f9f9;