[Dashboard] Fix exec approval modal overflow for long command content (#67082)

Merged via squash.

Prepared head SHA: 5d14e78381
Co-authored-by: Ziy1-Tan <49604965+Ziy1-Tan@users.noreply.github.com>
Co-authored-by: hxy91819 <8814856+hxy91819@users.noreply.github.com>
Reviewed-by: @hxy91819

CHANGELOG.md

@@ -23,6 +23,7 @@ Docs: https://docs.openclaw.ai
 - Agents/local models: clarify low-context preflight hints for self-hosted models, point config-backed caps at the relevant OpenClaw setting, and stop suggesting larger models when `agents.defaults.contextTokens` is the real limit. (#66236) Thanks @ImLukeF.
 - Dreaming/memory-core: change the default `dreaming.storage.mode` from `inline` to `separate` so Dreaming phase blocks (`## Light Sleep`, `## REM Sleep`) land in `memory/dreaming/{phase}/YYYY-MM-DD.md` instead of being injected into `memory/YYYY-MM-DD.md`. Daily memory files no longer get dominated by structured candidate output, and the daily-ingestion scanner that already strips dream marker blocks no longer has to compete with hundreds of phase-block lines on every run. Operators who want the previous behavior can opt in by setting `plugins.entries.memory-core.config.dreaming.storage.mode: "inline"`. (#66412) Thanks @mjamiv.
 - Control UI/Overview: fix false-positive "missing" alerts on the Model Auth status card for aliased providers, env-backed OAuth with auth.profiles, and unresolvable env SecretRefs. (#67253) Thanks @omarshahine.
+- Dashboard: constrain exec approval modal overflow on desktop so long command content no longer pushes action buttons out of view. (#67082) Thanks @Ziy1-Tan.
 
 ## 2026.4.15-beta.1
 

ui/src/styles/components.css

@@ -2990,6 +2990,9 @@ td.data-table-key-col {
 
 .exec-approval-card {
   width: min(540px, 100%);
+  max-height: calc(100dvh - 48px);
+  display: flex;
+  flex-direction: column;
   background: var(--card);
   border: 1px solid var(--border);
   border-radius: var(--radius-lg);
@@ -3026,10 +3029,12 @@ td.data-table-key-col {
 
 .exec-approval-command {
   margin-top: 12px;
+  max-height: min(40dvh, 320px);
   padding: 10px 12px;
   background: var(--secondary);
   border: 1px solid var(--border);
   border-radius: var(--radius-md);
+  overflow-y: auto;
   word-break: break-word;
   white-space: pre-wrap;
   font-family: var(--mono);