Add multi-screen dashboard simulator UI

simulator/static/style.css

@@ -1,69 +1,157 @@
 body {
     margin: 0;
     font-family: Arial, sans-serif;
-    background: #111;
+    background: #101010;
     color: #eee;
 }
 
 main {
     max-width: 900px;
     margin: 0 auto;
-    padding: 24px;
+    padding: 18px 18px 96px;
+}
+
+header {
+    text-align: center;
+    margin-bottom: 16px;
 }
 
 h1 {
+    margin: 0 0 8px;
+    font-size: 1.8rem;
+}
+
+h2 {
+    margin-top: 0;
+}
+
+#statusLine {
+    color: #aaa;
+    font-size: 0.95rem;
+}
+
+.screen {
+    display: none;
+}
+
+.screen.active {
+    display: block;
+}
+
+.big-card {
+    background: #222;
+    border: 1px solid #333;
+    border-radius: 16px;
+    padding: 24px;
     text-align: center;
+    margin-bottom: 16px;
+}
+
+.big-card p {
+    font-size: 4rem;
+    margin: 0;
 }
 
 .grid {
     display: grid;
-    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
-    gap: 16px;
+    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
+    gap: 14px;
 }
 
 .card {
     background: #222;
     border: 1px solid #333;
-    border-radius: 12px;
-    padding: 18px;
+    border-radius: 14px;
+    padding: 16px;
     text-align: center;
 }
 
 .card h2 {
     font-size: 1rem;
-    margin: 0 0 12px;
     color: #aaa;
 }
 
 .card p {
-    font-size: 2rem;
+    font-size: 2.1rem;
     margin: 0;
 }
 
-.controls {
-    margin-top: 24px;
+.relay-row {
     display: flex;
     gap: 12px;
-    flex-wrap: wrap;
-    justify-content: center;
+    margin-top: 16px;
+}
+
+.relay-pill {
+    flex: 1;
+    background: #252525;
+    border: 1px solid #444;
+    border-radius: 999px;
+    padding: 14px;
+    text-align: center;
+    font-size: 1.2rem;
+}
+
+.detail-list {
+    background: #222;
+    border: 1px solid #333;
+    border-radius: 14px;
+    overflow: hidden;
+    margin-bottom: 18px;
+}
+
+.detail-list div {
+    display: flex;
+    justify-content: space-between;
+    padding: 16px;
+    border-bottom: 1px solid #333;
+    font-size: 1.2rem;
+}
+
+.detail-list div:last-child {
+    border-bottom: none;
 }
 
 button {
-    font-size: 1rem;
-    padding: 14px 20px;
+    font-size: 1.1rem;
+    padding: 16px 20px;
     border: none;
-    border-radius: 10px;
+    border-radius: 12px;
     background: #444;
     color: white;
     cursor: pointer;
+    min-width: 130px;
 }
 
 button:hover {
     background: #666;
 }
 
-.status {
-    margin-top: 24px;
-    text-align: center;
-    color: #aaa;
+#power button,
+#system button {
+    display: block;
+    width: 100%;
+    margin-bottom: 14px;
+    font-size: 1.4rem;
+    padding: 22px;
+}
+
+nav {
+    position: fixed;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background: #181818;
+    border-top: 1px solid #333;
+    display: grid;
+    grid-template-columns: repeat(5, 1fr);
+    gap: 4px;
+    padding: 8px;
+}
+
+nav button {
+    min-width: 0;
+    padding: 14px 4px;
+    font-size: 0.9rem;
+    border-radius: 10px;
 }