fix(kiosko): height calc(100vh/0.80) compensa zoom para llenar viewport

modules/turnero/views/kiosko.php

@@ -79,9 +79,6 @@ unset($p);
 
         /* ── Reset fullscreen ── */
         *, *::before, *::after { box-sizing: border-box; }
-        html {
-            zoom: 0.80;
-        }
         html, body {
             margin: 0; padding: 0;
             height: 100%; width: 100%;
@@ -97,9 +94,10 @@ unset($p);
         .kiosko-wrap {
             display: flex;
             flex-direction: column;
-            height: 100vh;
+            height: calc(100vh / 0.80); /* ponytail: compensa el zoom:0.80 → visualmente 100vh */
             overflow: hidden;
             position: relative;
+            zoom: 0.80;
         }
 
         /* ── Header con logo ── */