.game-shell{display:grid;grid-template-columns:260px 1fr 250px;gap:0;border-bottom:2px solid;background:#fff}.mission-panel,.queue-panel{padding:28px;border-right:2px solid}.queue-panel{border-right:0;border-left:2px solid}.stats{display:grid;gap:10px;margin:28px 0}.stats div{display:flex;justify-content:space-between;border-bottom:1px solid;padding-bottom:8px}.route-board{padding:24px}.board-header{display:flex;justify-content:space-between;margin-bottom:16px}.tile-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.tile{aspect-ratio:1;border:2px solid;background:var(--paper);display:grid;place-items:center;font-weight:900;cursor:pointer}.tile.active{background:var(--lime)}.tile.blocked{background:var(--ink);color:#fff}.tile.goal{background:var(--orange)}.queue{display:grid;gap:10px}.queue-item{border:2px solid;padding:12px;background:var(--card)}.reward-card{margin-top:24px;border:2px solid;padding:16px;background:var(--violet);color:#fff}.reward-card strong,.reward-card small{display:block}.reward-card strong{font-size:1.3rem;margin:8px 0}@media(max-width:1000px){.game-shell{grid-template-columns:1fr}.mission-panel,.queue-panel{border:0;border-bottom:2px solid}.tile-grid{grid-template-columns:repeat(5,1fr)}}