feat(wizard): Player 1 step UI overhaul

- Quick-pick now advances to next step
- Added clear (×) icon to input field
- Replaced navigation buttons with large left/right arrows
- All controls are touch-friendly and visually prominent

Closes #6

src/components/NewGame.module.css

@@ -109,4 +109,83 @@
     display: flex;
     flex-direction: column;
     gap: 0;
+}
+.progress-indicator {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    gap: 10px;
+    margin-bottom: 16px;
+}
+.progress-dot {
+    width: 14px;
+    height: 14px;
+    border-radius: 50%;
+    background: #444;
+    opacity: 0.4;
+    transition: background 0.2s, opacity 0.2s;
+}
+.progress-dot.active {
+    background: #fff;
+    opacity: 1;
+}
+.quick-pick-btn {
+    min-width: 80px;
+    min-height: 44px;
+    font-size: 1.1rem;
+    border-radius: 8px;
+    background: #333;
+    color: #fff;
+    border: none;
+    cursor: pointer;
+    margin-bottom: 8px;
+    transition: background 0.2s;
+}
+.quick-pick-btn:active, .quick-pick-btn:focus {
+    background: #555;
+    outline: none;
+}
+.arrow-nav {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-top: 48px;
+    width: 100%;
+}
+.arrow-btn {
+    font-size: 48px;
+    width: 80px;
+    height: 80px;
+    border-radius: 50%;
+    background: #222;
+    color: #fff;
+    border: none;
+    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
+    cursor: pointer;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    transition: background 0.2s, color 0.2s;
+}
+.arrow-btn:active, .arrow-btn:focus {
+    background: #444;
+    color: #fff;
+    outline: none;
+}
+.clear-input-btn {
+    position: absolute;
+    right: 8px;
+    top: 50%;
+    transform: translateY(-50%);
+    background: none;
+    border: none;
+    cursor: pointer;
+    font-size: 24px;
+    color: #aaa;
+    padding: 0;
+    z-index: 2;
+}
+.clear-input-btn:active, .clear-input-btn:focus {
+    color: #fff;
+    outline: none;
 }