#ui-overlay{position:absolute;inset:0;pointer-events:none;z-index:10;font-family:system-ui,sans-serif;color:#fff}.ui-interactive{pointer-events:auto}.hud-top-left{position:absolute;top:12px;left:12px;display:flex;flex-direction:column;gap:6px}.hud-top-right{position:absolute;top:12px;right:12px}.hud-pill{background:#0000008c;padding:6px 14px;border-radius:20px;font-size:16px;font-weight:600;backdrop-filter:blur(4px);white-space:nowrap}.hud-cost{font-size:13px;font-weight:400;opacity:.9}.hud-hint{position:absolute;bottom:24px;left:50%;transform:translate(-50%);background:#0000008c;padding:8px 18px;border-radius:20px;font-size:14px;white-space:nowrap;backdrop-filter:blur(4px);transition:opacity .2s}.hud-game-over{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:#000000c7;backdrop-filter:blur(6px)}.hud-game-over h1{font-size:48px;font-weight:800;letter-spacing:-1px}.hud-game-over p{font-size:20px;color:#ccc}.hud-game-over strong{color:gold}#hud-restart{margin-top:8px;padding:12px 36px;font-size:20px;font-weight:700;background:#1a7ae8;color:#fff;border:none;border-radius:10px;cursor:pointer;transition:background .15s}#hud-restart:hover{background:#2d8ef5}