feat: improve shorts style

css/styles.css

@@ -1118,6 +1118,7 @@ img {
 /* Shorts specific styling */
 .short-card {
     width: 180px;
+    position: relative;
 }
 
 .short-thumbnail {
@@ -1125,6 +1126,13 @@ img {
     height: 320px;
     border-radius: 12px;
     overflow: hidden;
+    position: relative;
+    cursor: pointer;
+    transition: transform 0.3s ease;
+}
+
+.short-thumbnail:hover {
+    transform: scale(1.05);
 }
 
 .short-thumbnail img {
@@ -1132,6 +1140,106 @@ img {
     height: 100%;
     object-fit: cover;
     object-position: center;
+    transition: filter 0.3s ease;
+}
+
+.short-thumbnail:hover img {
+    filter: blur(2px);
+}
+
+/* Overlay hover pour les shorts */
+.short-thumbnail::before {
+    content: '';
+    position: absolute;
+    top: 100%;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background: rgba(64, 64, 64, 0.9);
+    transition: top 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
+    z-index: 2;
+}
+
+.short-thumbnail:hover::before {
+    top: 0;
+}
+
+/* Logo overlay */
+.short-thumbnail::after {
+    content: '';
+    position: absolute;
+    top: 20px;
+    left: 50%;
+    transform: translateX(-50%) translateY(20px);
+    width: 80px;
+    height: 80px;
+    background-image: url('../img/logo.png');
+    background-size: contain;
+    background-repeat: no-repeat;
+    background-position: center;
+    opacity: 0;
+    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.1s;
+    z-index: 3;
+}
+
+.short-thumbnail:hover::after {
+    opacity: 1;
+    transform: translateX(-50%) translateY(0);
+}
+
+/* Titre sur l'overlay pour les shorts */
+.short-card .short-title-overlay {
+    position: absolute;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    color: white;
+    font-weight: 600;
+    font-size: 14px;
+    line-height: 1.3;
+    text-shadow: 0 2px 4px rgba(0,0,0,0.8);
+    z-index: 4;
+    background: linear-gradient(transparent, rgba(0,0,0,0.9));
+    padding: 30px 12px 12px;
+    border-radius: 0 0 12px 12px;
+    text-align: center;
+    opacity: 0;
+    transform: translateY(20px);
+    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
+}
+
+.short-card:hover .short-title-overlay {
+    opacity: 1;
+    transform: translateY(0);
+}
+
+/* Icône play sur l'overlay pour les shorts */
+.short-card .short-play-overlay {
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+    opacity: 0;
+    z-index: 5;
+    width: 60px;
+    height: 60px;
+    background-image: url('../img/play-icon.svg');
+    background-size: contain;
+    background-repeat: no-repeat;
+    background-position: center;
+    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.15s;
+    pointer-events: none;
+    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
+}
+
+/* Cacher l'icône Font Awesome pour les shorts */
+.short-card .short-play-overlay i {
+    display: none;
+}
+
+.short-card:hover .short-play-overlay {
+    opacity: 1;
+    transform: translate(-50%, -50%) scale(1.1);
 }
 
 /* Ajustements pour mobile */