fix: tighten calendar card layout

app/static/css/style.css

@@ -644,6 +644,7 @@ p {
 .calendar-day {
   min-height: 132px;
   padding: 14px;
+  overflow: hidden;
 }
 
 .calendar-day strong {
@@ -658,14 +659,40 @@ p {
 .calendar-day__tasks {
   display: grid;
   gap: 8px;
+  min-width: 0;
 }
 
 .calendar-task {
   display: grid;
   gap: 4px;
-  padding: 10px 12px;
+  min-width: 0;
+  padding: 9px 10px;
   border-radius: 14px;
   background: rgba(255, 255, 255, 0.72);
+  overflow: hidden;
+}
+
+.calendar-task__title {
+  display: -webkit-box;
+  overflow: hidden;
+  min-width: 0;
+  font-size: 0.96rem;
+  line-height: 1.15;
+  font-weight: 600;
+  color: var(--text);
+  word-break: break-word;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+}
+
+.calendar-task__person {
+  display: block;
+  overflow: hidden;
+  min-width: 0;
+  font-size: 0.74rem;
+  line-height: 1.2;
+  white-space: nowrap;
+  text-overflow: ellipsis;
 }
 
 .calendar-task--open {