feat: move history, export import fixed, timer added

src/app/pages/game/game.component.css

@@ -70,6 +70,130 @@ h2 {
   container-type: size;
 }
 
+.timer-card,
+.history-card,
+.export-card {
+  background: var(--color-bg-card);
+  border: var(--border-width) solid var(--color-border);
+  border-radius: var(--border-radius-md);
+  padding: var(--size-lg-padding);
+  display: grid;
+  gap: var(--size-md);
+}
+
+.timer-card h2,
+.history-card h2,
+.export-card h2 {
+  margin: 0;
+  font-size: 1.1rem;
+  color: var(--color-text-primary);
+}
+
+.history-list {
+  margin: 0;
+  padding-left: 1.1rem;
+  display: grid;
+  gap: var(--size-xs);
+  max-height: 180px;
+  overflow: auto;
+}
+
+.history-list li {
+  color: var(--color-text-primary);
+  display: flex;
+  gap: var(--size-sm);
+  align-items: baseline;
+}
+
+.history-number {
+  font-weight: 700;
+  min-width: 1.8rem;
+}
+
+.history-move {
+  font-family: monospace;
+}
+
+.history-empty {
+  margin: 0;
+  color: var(--color-text-primary);
+}
+
+.player-timer {
+  background: var(--color-bg-input);
+  border: var(--border-width) solid var(--color-border);
+  border-radius: var(--border-radius-md);
+  padding: var(--size-md-padding);
+}
+
+.active-timer {
+  box-shadow: 0 0 0 3px rgba(185, 218, 209, 0.25);
+}
+
+.timer-label {
+  margin: 0;
+  color: var(--color-text-primary);
+  font-weight: 600;
+}
+
+.timer-value {
+  margin: var(--size-xs) 0 0;
+  color: var(--color-text-primary);
+  font-size: 1.35rem;
+  font-weight: 700;
+}
+
+.export-mode-group {
+  display: flex;
+  gap: var(--size-lg);
+  flex-wrap: wrap;
+}
+
+.export-mode-option {
+  display: inline-flex;
+  align-items: center;
+  gap: var(--size-sm);
+  color: var(--color-text-primary);
+  font-weight: 600;
+}
+
+.export-mode-option input {
+  accent-color: var(--color-primary);
+}
+
+.export-text {
+  width: 100%;
+  min-height: 140px;
+  border: var(--border-width) solid var(--color-border);
+  border-radius: var(--border-radius-md);
+  background: var(--color-bg-input);
+  color: var(--color-text-primary);
+  padding: var(--size-md-padding);
+  resize: vertical;
+}
+
+.export-button {
+  width: fit-content;
+  border: var(--button-border);
+  border-radius: var(--button-radius);
+  background: var(--color-bg-button);
+  color: var(--color-text-primary);
+  font-weight: 700;
+  padding: var(--button-padding);
+  cursor: pointer;
+}
+
+.export-button:hover {
+  background: var(--color-bg-button-hover);
+  color: var(--color-text-button-hover);
+}
+
+.export-note {
+  margin: 0;
+  color: var(--color-text-primary);
+  font-weight: 600;
+}
+
 .alert {
   border-radius: var(--border-radius-sm);
   border: var(--border-width) solid var(--color-border);