diff --git a/package.json b/package.json
index 9dbaad4..439ca6a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "my-weekly-todo-list",
-  "version": "1.57.0",
+  "version": "1.57.1",
   "description": "A web-based weekly task management application that organizes to-dos and calendar events in a single, intuitive weekly view",
   "main": "index.js",
   "scripts": {
diff --git a/src/app/globals.css b/src/app/globals.css
index 434d3af..31170e6 100644
--- a/src/app/globals.css
+++ b/src/app/globals.css
@@ -633,9 +633,9 @@ h3 {
 
 /* Day Header */
 .weekly-day-header {
-  padding: 1rem 1rem 0.75rem;
+  padding: 8px 0;
   text-align: left;
-  min-height: 50px;
+  min-height: auto;
   box-sizing: border-box;
   position: sticky;
   top: 0;
@@ -649,7 +649,8 @@ h3 {
   color: var(--weekly-date-color, var(--weekly-text-light));
   text-transform: uppercase;
   letter-spacing: 0.1em;
-  margin-bottom: 0;
+  margin: 0;
+  line-height: 1.2;
   font-family: var(--weekly-date-font, var(--weekly-font-headline)) !important;
 }
 
@@ -660,6 +661,7 @@ h3 {
   color: var(--weekly-weekday-color, var(--weekly-text));
   font-family: var(--weekly-font-headline) !important;
   margin: 0;
+  line-height: 1.1;
 }
 
 .weekly-day-name.is-today {