added missing features, time counter, step counter, game instructions and table view for savepoints.

app/static/css/dashboard.css

@@ -94,6 +94,68 @@ body {
     text-align: center;
 }
 
+.game-card-header {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 12px;
+}
+
+.game-card-header h2 {
+    margin: 0;
+}
+
+.info-button {
+    width: 38px;
+    height: 38px;
+    border: none;
+    border-radius: 999px;
+    background: #dbeafe;
+    color: #1d4ed8;
+    font-size: 20px;
+    font-weight: bold;
+    cursor: pointer;
+}
+
+.info-button:hover {
+    background: #bfdbfe;
+}
+
+.game-stats {
+    display: grid;
+    grid-template-columns: repeat(3, minmax(0, 1fr));
+    gap: 12px;
+    margin: 18px 0 12px;
+}
+
+.game-stat-card {
+    padding: 14px 16px;
+    border-radius: 12px;
+    background: #f8fafc;
+    border: 1px solid #dbe4ee;
+    text-align: left;
+}
+
+.game-stat-label {
+    margin: 0 0 8px;
+    font-size: 14px;
+    color: #64748b;
+    text-transform: uppercase;
+    letter-spacing: 0.04em;
+}
+
+.game-stat-value {
+    margin: 0;
+    font-size: 26px;
+    font-weight: bold;
+    color: #1e293b;
+    font-variant-numeric: tabular-nums;
+}
+
+.game-stat-status {
+    font-size: 20px;
+}
+
 #statusMessage {
     min-height: 24px;
     margin: 0 0 8px;
@@ -478,6 +540,55 @@ body {
     margin: 0;
 }
 
+.history-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: flex-start;
+    gap: 12px;
+    margin-bottom: 14px;
+}
+
+.history-header h3 {
+    margin: 0;
+}
+
+.history-subtitle {
+    margin: 6px 0 0;
+    color: #64748b;
+}
+
+.history-table-wrapper {
+    overflow-x: auto;
+}
+
+.history-table {
+    width: 100%;
+    border-collapse: collapse;
+    min-width: 720px;
+}
+
+.history-table th,
+.history-table td {
+    padding: 12px 10px;
+    border-bottom: 1px solid #e2e8f0;
+    text-align: left;
+}
+
+.history-table th {
+    color: #334155;
+    font-size: 14px;
+}
+
+.history-table td {
+    color: #475569;
+    font-size: 14px;
+}
+
+.history-empty {
+    color: #64748b;
+    text-align: center !important;
+}
+
 .btn.ghost {
     background: #e2e8f0;
     color: #1e293b;
@@ -502,6 +613,73 @@ body {
     pointer-events: auto;
 }
 
+.modal-backdrop {
+    position: fixed;
+    inset: 0;
+    background: rgba(15, 23, 42, 0.42);
+    opacity: 0;
+    pointer-events: none;
+    transition: opacity 0.25s ease;
+    z-index: 40;
+}
+
+.modal-backdrop.visible {
+    opacity: 1;
+    pointer-events: auto;
+}
+
+.modal {
+    position: fixed;
+    top: 50%;
+    left: 50%;
+    width: min(620px, calc(100vw - 32px));
+    max-height: min(82vh, 720px);
+    padding: 24px;
+    box-sizing: border-box;
+    background: white;
+    border-radius: 18px;
+    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.28);
+    transform: translate(-50%, -48%);
+    opacity: 0;
+    pointer-events: none;
+    transition: opacity 0.25s ease, transform 0.25s ease;
+    overflow-y: auto;
+    z-index: 50;
+}
+
+.modal.open {
+    opacity: 1;
+    pointer-events: auto;
+    transform: translate(-50%, -50%);
+}
+
+.modal-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: flex-start;
+    gap: 12px;
+}
+
+.modal-header h3 {
+    margin: 0;
+}
+
+.modal-content {
+    margin-top: 16px;
+    color: #334155;
+    text-align: left;
+}
+
+.modal-content h4 {
+    margin: 16px 0 8px;
+    color: #1e293b;
+}
+
+.modal-content p {
+    margin: 0;
+    line-height: 1.6;
+}
+
 @keyframes solverPulse {
     0% {
         transform: scale(0.97);
@@ -536,8 +714,18 @@ body {
         display: grid;
     }
 
+    .game-stats {
+        grid-template-columns: 1fr;
+    }
+
+    .history-header,
+    .modal-header {
+        grid-template-columns: 1fr;
+        display: grid;
+    }
+
     .solver-step-info,
     .solver-speed-value {
         justify-self: start;
     }
-}
+}