fixed reboot menu

app/sovran_systemsos_web/static/style.css

@@ -1,6 +1,6 @@
 /* Sovran_SystemsOS Hub — Web UI Stylesheet
    Dark theme matching the Adwaita dark aesthetic
-   v2 — cache bust */
+   v3 — reboot overlay */
 
 *, *::before, *::after {
   box-sizing: border-box;
@@ -70,7 +70,7 @@ body {
   letter-spacing: 0.03em;
 }
 
-/* ── Buttons ────────────────────────────────────────────────────── */
+/* ── Buttons ────────────────────────────────────────────────────<EFBFBD><EFBFBD>─ */
 
 button {
   font-family: inherit;
@@ -101,7 +101,7 @@ button:disabled {
   opacity: 0.88;
 }
 
-/* Update System button: BLUE (#89b4fa) by default */
+/* Update System button: BLUE by default */
 .btn-update {
   background-color: #89b4fa;
   color: #1e1e2e;
@@ -320,7 +320,6 @@ button:disabled {
   margin-top: 10px;
 }
 
-/* CSS-only toggle switch */
 .toggle-label {
   display: flex;
   align-items: center;
@@ -475,19 +474,15 @@ button:disabled {
   border-top: 1px solid var(--border-color);
 }
 
-/* ── Modal footer buttons ────────────────────────────────────────
-   Reboot = GREEN, Save = YELLOW, Close = GREY                   */
-
+/* Reboot = GREEN */
 .modal-footer .btn-reboot,
-.modal-footer button.btn-reboot,
-button#btn-reboot {
+button.btn-reboot {
   background-color: #2ec27e;
   color: #fff;
 }
 
 .modal-footer .btn-reboot:hover:not(:disabled),
-.modal-footer button.btn-reboot:hover:not(:disabled),
-button#btn-reboot:hover:not(:disabled) {
+button.btn-reboot:hover:not(:disabled) {
   background-color: #27ae6e;
 }
 
@@ -509,6 +504,94 @@ button#btn-reboot:hover:not(:disabled) {
   background-color: #5a5c72;
 }
 
+/* ── Reboot overlay ─────────────────────────────────────────────── */
+
+.reboot-overlay {
+  display: none;
+  position: fixed;
+  inset: 0;
+  background-color: rgba(15, 15, 25, 0.92);
+  z-index: 999;
+  align-items: center;
+  justify-content: center;
+}
+
+.reboot-overlay.visible {
+  display: flex;
+}
+
+.reboot-card {
+  background-color: var(--surface-color);
+  border: 1px solid var(--border-color);
+  border-radius: 20px;
+  padding: 48px 56px;
+  text-align: center;
+  max-width: 480px;
+  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8);
+  animation: reboot-fade-in 0.4s ease-out;
+}
+
+@keyframes reboot-fade-in {
+  from { opacity: 0; transform: scale(0.92) translateY(12px); }
+  to   { opacity: 1; transform: scale(1) translateY(0); }
+}
+
+.reboot-icon {
+  font-size: 3rem;
+  color: var(--accent-color);
+  margin-bottom: 16px;
+  animation: reboot-spin 2s linear infinite;
+  display: inline-block;
+}
+
+@keyframes reboot-spin {
+  to { transform: rotate(360deg); }
+}
+
+.reboot-title {
+  font-size: 1.35rem;
+  font-weight: 700;
+  color: var(--text-primary);
+  margin-bottom: 12px;
+}
+
+.reboot-message {
+  font-size: 0.92rem;
+  color: var(--text-secondary);
+  line-height: 1.6;
+  margin-bottom: 24px;
+}
+
+.reboot-dots {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+  margin-bottom: 16px;
+}
+
+.reboot-dot {
+  width: 10px;
+  height: 10px;
+  border-radius: 50%;
+  background-color: var(--accent-color);
+  animation: reboot-bounce 1.4s ease-in-out infinite;
+}
+
+.reboot-dot:nth-child(2) { animation-delay: 0.2s; }
+.reboot-dot:nth-child(3) { animation-delay: 0.4s; }
+
+@keyframes reboot-bounce {
+  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
+  40%           { opacity: 1;   transform: scale(1.2); }
+}
+
+.reboot-submessage {
+  font-size: 0.82rem;
+  color: var(--text-dim);
+  font-style: italic;
+}
+
 /* ── Empty state ────────────────────────────────────────────────── */
 
 .empty-state {
@@ -547,4 +630,8 @@ button#btn-reboot:hover:not(:disabled) {
     width: 160px;
     min-height: 200px;
   }
+  .reboot-card {
+    padding: 36px 28px;
+    margin: 0 16px;
+  }
 }