diff --git a/css/style.css b/css/style.css
index 97799c4..935cd58 100644
--- a/css/style.css
+++ b/css/style.css
@@ -30,6 +30,7 @@ body {
   backdrop-filter:blur(20px); border:1px solid var(--border);
   border-radius:2rem; padding:1.8rem; margin:0.5rem auto;
   box-shadow:0 30px 50px rgba(0,0,0,0.4);
+  user-select:none; -webkit-user-drag:none;
 }
 h1 { font-size:2rem; margin-bottom:0.6rem; display:flex; align-items:center; gap:0.6rem; flex-wrap:wrap; }
 h1 span { background:var(--accent); padding:0.2rem 0.7rem; border-radius:3rem; font-size:0.8rem; color:#fff; }