first commit

2025-09-15 00:28:27 +08:00
commit ae8d3ce510
28 changed files with 2882 additions and 0 deletions
--- a/20250916/ppt/templates/cover.css
+++ b/20250916/ppt/templates/cover.css
@@ -0,0 +1,47 @@
+.tpl-cover {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  position: relative;
+  background: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45));
+}
+
+.cover-inner {
+  text-align: center;
+}
+
+.middle {
+  position: absolute;
+  left: 50%;
+  transform: translateX(-50%);
+}
+
+.cover-title {
+  top: 2rem;
+  font-size: 4rem;
+  margin-bottom: 0.6rem;
+}
+
+.cover-sub {
+  top: 7rem;
+  font-size: 4rem;
+  opacity: 0.85;
+}
+
+.cover-date {
+  bottom: 4.5rem;
+  font-size: 1.5rem;
+  opacity: 0.75;
+}
+
+.cover-location {
+  bottom: 2rem;
+  font-size: 1.5rem;
+  opacity: 0.75;
+}
+
+@media (max-width: 768px) {
+  .cover-title {
+    font-size: 2rem;
+  }
+}