Add styles for remote reboot section in SettingsPanel

web/client/src/components/SettingsPanel.css

@@ -200,6 +200,81 @@
   line-height: 1;
 }
 
+/* === Remote Reboot Section === */
+
+.reboot-status {
+  font-size: 0.65rem;
+  padding: 0.4rem 0.6rem;
+  margin-bottom: 0.6rem;
+  background: #1a1f2e;
+  border: 2px solid #3a4a6a;
+  color: var(--mc-text-aqua);
+  text-align: center;
+}
+
+.reboot-grid {
+  display: flex;
+  flex-direction: column;
+  gap: 0.375rem;
+}
+
+.reboot-target {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 0.5rem;
+  padding: 0.5rem 0.625rem;
+  background: #222;
+  border: 2px solid #3a3a3a;
+  transition: border-color 0.15s;
+}
+
+.reboot-target:hover {
+  border-color: #555;
+}
+
+.reboot-target-info {
+  display: flex;
+  flex-direction: column;
+  gap: 0.1rem;
+  min-width: 0;
+  flex: 1;
+}
+
+.reboot-target-label {
+  font-size: 0.7rem;
+  color: var(--mc-text-white);
+}
+
+.reboot-target-desc {
+  font-size: 0.55rem;
+  color: var(--mc-text-gray);
+}
+
+.reboot-btn {
+  flex-shrink: 0;
+}
+
+.reboot-confirm-actions {
+  display: flex;
+  gap: 0.25rem;
+  flex-shrink: 0;
+}
+
+.mc-btn.red {
+  border-color: #aa3333;
+  color: var(--mc-text-red);
+  background: linear-gradient(180deg, #5a2020, #3a1010);
+  box-shadow:
+    inset 1px 1px 0 #7a3030,
+    inset -1px -1px 0 #2a0808;
+}
+
+.mc-btn.red:hover {
+  background: linear-gradient(180deg, #7a3030, #4a1818);
+  color: #ff6666;
+}
+
 /* === Settings gear button (in header) === */
 
 .settings-gear {