diff --git a/components/ParkMonthCalendar.tsx b/components/ParkMonthCalendar.tsx
index 6478491..537bf63 100644
--- a/components/ParkMonthCalendar.tsx
+++ b/components/ParkMonthCalendar.tsx
@@ -118,103 +118,108 @@ export function ParkMonthCalendar({ parkId, year, month, monthData, today, timez
           ))}
         </div>
 
-        {/* Weeks */}
-        {weeks.map((week, wi) => (
-          <div key={wi} style={{
-            display: "grid",
-            gridTemplateColumns: "repeat(7, 1fr)",
-            borderBottom: wi < weeks.length - 1 ? "1px solid var(--color-border-subtle)" : "none",
-          }}>
-            {week.map((cell, ci) => {
-              if (!cell.day || !cell.iso) {
-                return (
-                  <div key={ci} style={{
-                    minHeight: 96,
-                    background: ci === 0 || ci === 6 ? "var(--color-weekend-header)" : "transparent",
-                    borderRight: ci < 6 ? "1px solid var(--color-border-subtle)" : "none",
-                  }} />
-                );
-              }
-
-              const dayData = monthData[cell.iso];
-              const isToday = cell.iso === today;
-              const isWeekend = ci === 0 || ci === 6;
-              const isOpen = dayData?.isOpen && dayData?.hoursLabel;
-              const isPH = dayData?.specialType === "passholder_preview";
-
-              const bg = isToday
-                ? "var(--color-today-bg)"
-                : isWeekend
-                ? "var(--color-weekend-header)"
-                : "transparent";
+        {/*
+          All day cells in ONE flat grid so every row shares the same
+          fixed height — no per-week wrapper divs that could produce
+          rows of different heights on mobile.
+        */}
+        <div style={{
+          display: "grid",
+          gridTemplateColumns: "repeat(7, 1fr)",
+          gridAutoRows: 76,
+        }}>
+          {cells.map((cell, idx) => {
+            const ci = idx % 7;
+            const isLastRow = idx >= cells.length - 7;
+            const borderBottom = !isLastRow ? "1px solid var(--color-border-subtle)" : "none";
+            const borderRight  = ci < 6     ? "1px solid var(--color-border-subtle)" : "none";
 
+            if (!cell.day || !cell.iso) {
               return (
-                <div key={ci} style={{
-                  minHeight: 96,
-                  padding: "10px 12px",
-                  background: bg,
-                  borderRight: ci < 6 ? "1px solid var(--color-border-subtle)" : "none",
-                  borderLeft: isToday ? "2px solid var(--color-today-border)" : "none",
-                  display: "flex",
-                  flexDirection: "column",
-                  gap: 5,
-                }}>
-                  {/* Date number */}
-                  <span style={{
-                    fontSize: "0.95rem",
-                    fontWeight: isToday ? 700 : isWeekend ? 600 : 400,
-                    color: isToday
-                      ? "var(--color-today-text)"
-                      : isWeekend
-                      ? "var(--color-text)"
-                      : "var(--color-text-muted)",
-                    lineHeight: 1,
-                  }}>
-                    {cell.day}
-                  </span>
-
-                  {/* Status */}
-                  {!dayData ? (
-                    <span style={{ fontSize: "0.75rem", color: "var(--color-text-dim)" }}>—</span>
-                  ) : isPH && isOpen ? (
-                    <div style={{
-                      background: "var(--color-ph-bg)",
-                      border: "1px solid var(--color-ph-border)",
-                      borderRadius: 5,
-                      padding: "3px 6px",
-                    }}>
-                      <div style={{ fontSize: "0.6rem", fontWeight: 700, color: "var(--color-ph-label)", textTransform: "uppercase", letterSpacing: "0.05em" }}>
-                        Passholder
-                      </div>
-                      <div style={{ fontSize: "0.65rem", color: "var(--color-ph-hours)", marginTop: 2 }}>
-                        {dayData.hoursLabel}
-                      </div>
-                      <div style={{ fontSize: "0.58rem", color: "var(--color-ph-label)", opacity: 0.75, marginTop: 1, letterSpacing: "0.04em" }}>
-                        {tzAbbr}
-                      </div>
-                    </div>
-                  ) : isOpen ? (
-                    <div style={{
-                      background: "var(--color-open-bg)",
-                      border: "1px solid var(--color-open-border)",
-                      borderRadius: 5,
-                      padding: "3px 6px",
-                    }}>
-                      <div style={{ fontSize: "0.65rem", color: "var(--color-open-hours)" }}>
-                        {dayData.hoursLabel}
-                      </div>
-                      <div style={{ fontSize: "0.58rem", color: "var(--color-open-hours)", opacity: 0.6, marginTop: 1, letterSpacing: "0.04em" }}>
-                        {tzAbbr}
-                      </div>
-                    </div>
-                  ) : (
-                    <span style={{ fontSize: "1rem", color: "var(--color-text-dim)", lineHeight: 1 }}>·</span>
-                  )}
-                </div>
+                <div key={idx} style={{
+                  background: ci === 0 || ci === 6 ? "var(--color-weekend-header)" : "transparent",
+                  borderRight,
+                  borderBottom,
+                }} />
               );
-            })}
-          </div>
-        ))}
+            }
+
+            const dayData  = monthData[cell.iso];
+            const isToday  = cell.iso === today;
+            const isWeekend = ci === 0 || ci === 6;
+            const isOpen   = dayData?.isOpen && dayData?.hoursLabel;
+            const isPH     = dayData?.specialType === "passholder_preview";
+
+            const bg = isToday
+              ? "var(--color-today-bg)"
+              : isWeekend
+              ? "var(--color-weekend-header)"
+              : "transparent";
+
+            return (
+              <div key={idx} style={{
+                padding: "8px 8px",
+                overflow: "hidden",
+                background: bg,
+                borderRight,
+                borderBottom,
+                borderLeft: isToday ? "2px solid var(--color-today-border)" : "none",
+                display: "flex",
+                flexDirection: "column",
+                gap: 4,
+              }}>
+                {/* Date number */}
+                <span style={{
+                  fontSize: "0.88rem",
+                  fontWeight: isToday ? 700 : isWeekend ? 600 : 400,
+                  color: isToday
+                    ? "var(--color-today-text)"
+                    : isWeekend
+                    ? "var(--color-text)"
+                    : "var(--color-text-muted)",
+                  lineHeight: 1,
+                  flexShrink: 0,
+                }}>
+                  {cell.day}
+                </span>
+
+                {/* Status — single-line pill so all cells stay uniform height */}
+                {!dayData ? (
+                  <span style={{ fontSize: "0.75rem", color: "var(--color-text-dim)" }}>—</span>
+                ) : isPH && isOpen ? (
+                  <div style={{
+                    background: "var(--color-ph-bg)",
+                    border: "1px solid var(--color-ph-border)",
+                    borderRadius: 4,
+                    padding: "2px 4px",
+                    overflow: "hidden",
+                  }}>
+                    <div style={{ fontSize: "0.58rem", fontWeight: 700, color: "var(--color-ph-label)", textTransform: "uppercase", letterSpacing: "0.04em", whiteSpace: "nowrap", overflow: "hidden", textOverflow: "ellipsis" }}>
+                      Passholder
+                    </div>
+                    <div style={{ fontSize: "0.6rem", color: "var(--color-ph-hours)", marginTop: 1, whiteSpace: "nowrap", overflow: "hidden", textOverflow: "ellipsis" }}>
+                      {dayData.hoursLabel} <span style={{ opacity: 0.6 }}>{tzAbbr}</span>
+                    </div>
+                  </div>
+                ) : isOpen ? (
+                  <div style={{
+                    background: "var(--color-open-bg)",
+                    border: "1px solid var(--color-open-border)",
+                    borderRadius: 4,
+                    padding: "2px 4px",
+                    overflow: "hidden",
+                  }}>
+                    <div style={{ fontSize: "0.6rem", color: "var(--color-open-hours)", whiteSpace: "nowrap", overflow: "hidden", textOverflow: "ellipsis" }}>
+                      {dayData.hoursLabel} <span style={{ opacity: 0.6 }}>{tzAbbr}</span>
+                    </div>
+                  </div>
+                ) : (
+                  <span style={{ fontSize: "1rem", color: "var(--color-text-dim)", lineHeight: 1 }}>·</span>
+                )}
+              </div>
+            );
+          })}
+        </div>
       </div>
     </div>
   );
@@ -224,12 +229,13 @@ const navLinkStyle: React.CSSProperties = {
   display: "inline-flex",
   alignItems: "center",
   justifyContent: "center",
-  padding: "6px 14px",
-  borderRadius: 6,
+  padding: "10px 16px",
+  borderRadius: 8,
   border: "1px solid var(--color-border)",
   background: "var(--color-surface)",
   color: "var(--color-text-muted)",
   fontSize: "1rem",
   lineHeight: 1,
   textDecoration: "none",
+  minWidth: 44,
 };