Add seasonal themes for Birthday, Olympia, Space, Sports, and Underwater: implement CSS and JavaScript for visual effects and configurations

2026-02-24 23:40:21 +01:00
parent be4313d776
commit 861f431e50
10 changed files with 1118 additions and 0 deletions
--- a/Jellyfin.Plugin.Seasonals/Web/underwater.css
+++ b/Jellyfin.Plugin.Seasonals/Web/underwater.css
@@ -0,0 +1,88 @@
+.underwater-container {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100vw;
+    height: 100vh;
+    pointer-events: none;
+    z-index: 9999;
+    overflow: hidden;
+    contain: strict;
+}
+
+.underwater-bg {
+    position: absolute;
+    top: 0; left: 0; width: 100vw; height: 100vh;
+    background: linear-gradient(180deg, rgba(0, 105, 148, 0.1) 0%, rgba(0, 48, 143, 0.4) 100%);
+    pointer-events: none;
+    z-index: 10;
+}
+
+.underwater-symbol {
+    position: absolute;
+    animation-timing-function: linear;
+    animation-iteration-count: infinite;
+    font-size: 3rem;
+    opacity: 0.9;
+    z-index: 20;
+}
+
+.underwater-symbol img {
+    width: 6vh;
+    height: auto;
+    max-width: 60px;
+    object-fit: contain;
+}
+
+.underwater-seaweed {
+    position: absolute;
+    bottom: -1vh;
+    font-size: 4rem;
+    transform-origin: bottom center;
+    animation: underwater-sway 4s ease-in-out infinite alternate;
+    z-index: 30;
+    opacity: 0.8;
+}
+
+.underwater-seaweed img {
+    height: 12vh;
+    width: auto;
+    object-fit: contain;
+    max-height: 120px;
+}
+
+.underwater-bubble {
+    position: absolute;
+    bottom: -5vh;
+    border-radius: 50%;
+    border: 1px solid rgba(255, 255, 255, 0.4);
+    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.1));
+    box-shadow: inset 0 0 5px rgba(255, 255, 255, 0.5);
+    animation: underwater-bubble-rise linear infinite;
+    z-index: 40;
+}
+
+@keyframes underwater-swim-right {
+    0% { transform: translateX(0) translateY(0) scaleX(-1); }
+    50% { transform: translateX(65vw) translateY(-5vh) scaleX(-1); }
+    100% { transform: translateX(130vw) translateY(0) scaleX(-1); }
+}
+
+@keyframes underwater-swim-left {
+    0% { transform: translateX(0) translateY(0); }
+    50% { transform: translateX(-65vw) translateY(5vh); }
+    100% { transform: translateX(-130vw) translateY(0); }
+}
+
+@keyframes underwater-sway {
+    0% { transform: rotate(-10deg); }
+    100% { transform: rotate(10deg); }
+}
+
+@keyframes underwater-bubble-rise {
+    0% { transform: translateY(0) translateX(0); opacity: 0; }
+    10% { opacity: 0.7; }
+    50% { transform: translateY(-55vh) translateX(-20px); }
+    90% { opacity: 0; }
+    100% { transform: translateY(-110vh) translateX(10px); opacity: 0; }
+}