diff --git a/public/styles/calendar.css b/public/styles/calendar.css
index cfb8108..d1a21eb 100644
--- a/public/styles/calendar.css
+++ b/public/styles/calendar.css
@@ -47,6 +47,10 @@
   gap: var(--space-1);
 }
 
+.cal-toolbar__nav .btn {
+  color: var(--color-text-secondary);
+}
+
 .cal-toolbar__label {
   font-size: var(--text-base);
   font-weight: var(--font-weight-semibold);
@@ -217,6 +221,7 @@
   cursor: pointer;
   color: var(--color-text-on-accent);
   line-height: 1.6;
+  filter: saturate(0.4);
 }
 
 .month-day__more {
@@ -367,11 +372,12 @@
   cursor: pointer;
   z-index: 1;
   line-height: 1.4;
+  filter: saturate(0.4);
   transition: filter var(--transition-fast);
 }
 
 .week-event:hover {
-  filter: brightness(0.9);
+  filter: saturate(0.4) brightness(0.9);
 }
 
 .week-event__title {
@@ -474,7 +480,7 @@
 
 .agenda-event {
   display: flex;
-  align-items: flex-start;
+  align-items: stretch;
   gap: var(--space-3);
   padding: var(--space-2) var(--space-3);
   border-radius: var(--radius-sm);
@@ -488,11 +494,10 @@
 }
 
 .agenda-event__color {
-  width: 10px;
-  height: 10px;
+  width: 3px;
   border-radius: var(--radius-full);
   flex-shrink: 0;
-  margin-top: var(--space-1);
+  filter: saturate(0.4);
 }
 
 .agenda-event__body {
@@ -599,6 +604,7 @@
   height: 4px;
   border-radius: var(--radius-full);
   margin-bottom: var(--space-3);
+  filter: saturate(0.4);
 }
 
 .event-popup__title {
@@ -636,6 +642,8 @@
 .allday-cell {
   border-left: 1px solid var(--color-border-subtle);
   padding: 2px;
+  min-width: 0;
+  overflow: hidden;
 }
 
 .allday-event {
@@ -649,4 +657,27 @@
   text-overflow: ellipsis;
   margin-bottom: var(--space-0h);
   cursor: pointer;
+  filter: saturate(0.4);
+}
+
+/* --------------------------------------------------------
+ * Kalender-Name-Label (Agenda, Popup)
+ * -------------------------------------------------------- */
+.event-cal-label {
+  display: inline-flex;
+  align-items: center;
+  gap: 4px;
+  font-size: var(--text-xs);
+  color: var(--color-text-disabled);
+}
+
+.event-cal-label::before {
+  content: '';
+  display: inline-block;
+  width: 7px;
+  height: 7px;
+  border-radius: var(--radius-full);
+  background: var(--cal-color, currentColor);
+  flex-shrink: 0;
+  filter: saturate(0.4);
 }