From a5a5022143d98199f27cc6f300a6724517b58cc6 Mon Sep 17 00:00:00 2001
From: Scott Idem <stidem@gmail.com>
Date: Fri, 13 Mar 2026 13:24:03 -0400
Subject: [PATCH] fix(launcher): remove wasted top space in iframe/menu-hidden
 mode; vh bottom buffer
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

events/+layout.svelte:
  the events nav is actually rendered. Adds pt-0 for the launcher case
  (nav never rendered there; launcher manages its own header offset).
- pb-48 (fixed 12rem) → pb-[25vh] — scrolls ~25% of viewport below
  last card on any screen size, scales properly on phone/tablet/desktop.

launcher/+layout.svelte outer wrapper:
- Static mt-4 replaced with conditional:
    mt-12 when launcher header is visible (matches h-12 header height,
           keeps content clear of the absolute overlay)
    mt-2  when launcher header is hidden (minimal breathing room only)
- Result: iframe mode + launcher_header=hide → near-zero top dead space
---
 src/routes/events/+layout.svelte                      | 11 ++++++-----
 .../[event_id]/(launcher)/launcher/+layout.svelte     |  4 +++-
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/src/routes/events/+layout.svelte b/src/routes/events/+layout.svelte
index c9db73a3..cf9a5852 100644
--- a/src/routes/events/+layout.svelte
+++ b/src/routes/events/+layout.svelte
@@ -261,15 +261,16 @@
 
     <section
         class:iframe={$ae_loc?.iframe}
-        class:pt-12={nav_y_height <= 50}
-        class:pt-20={nav_y_height > 50 && nav_y_height <= 100}
-        class:pt-32={nav_y_height > 100 && nav_y_height <= 150}
-        class:pt-40={nav_y_height > 150 && nav_y_height <= 200}
+        class:pt-0={!!$ae_sess?.disable_sys_nav}
+        class:pt-12={!$ae_sess?.disable_sys_nav && nav_y_height <= 50}
+        class:pt-20={!$ae_sess?.disable_sys_nav && nav_y_height > 50 && nav_y_height <= 100}
+        class:pt-32={!$ae_sess?.disable_sys_nav && nav_y_height > 100 && nav_y_height <= 150}
+        class:pt-40={!$ae_sess?.disable_sys_nav && nav_y_height > 150 && nav_y_height <= 200}
         class="
         main_content
         grow
         px-1 md:px-2 lg:px-4
-        pb-48
+        pb-[25vh]
         flex flex-col gap-1
         items-center
         justify-start
diff --git a/src/routes/events/[event_id]/(launcher)/launcher/+layout.svelte b/src/routes/events/[event_id]/(launcher)/launcher/+layout.svelte
index 93a58295..73a6ebcf 100644
--- a/src/routes/events/[event_id]/(launcher)/launcher/+layout.svelte
+++ b/src/routes/events/[event_id]/(launcher)/launcher/+layout.svelte
@@ -537,11 +537,13 @@
 </svelte:head>
 
 <div
+    class:mt-12={!$events_loc.launcher.hide__launcher_header}
+    class:mt-2={$events_loc.launcher.hide__launcher_header}
     class="
         static
         m-auto
         border-x border-gray-200 dark:border-gray-600
-        mt-4 mb-16 sm:mb-12
+        mb-16 sm:mb-12
         h-full
         w-full max-w-7xl
         transition-all