/* K13 Gold Rush 13 (js/goldminer13.js): the claw game on the workbench. Tokens come from css/site.css.
   The card, head, reset pill, status line and footnote reuse the .wb rules in css/workbench.css and the bench subgrid;
   this file only adds the stage (canvas on top, controls underneath), the HUD chips and the result panel. */
.bench .wb-stage.gm-stage{flex:0 0 auto}
.gm-stage{display:flex;flex-direction:column;padding:0;background:var(--paper-3);-webkit-user-select:none;user-select:none}
.gm-view{position:relative;width:100%;aspect-ratio:100/70;max-height:520px}
.gm-cv{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:pan-y;cursor:pointer;-webkit-tap-highlight-color:transparent}
.gm-cv:focus-visible{outline:3px solid var(--blue);outline-offset:-4px}

/* HUD: plain text chips over the canvas, opaque so contrast never depends on the picture behind */
.gm-hud{display:flex;flex-wrap:wrap;align-items:center;gap:6px;min-height:50px;padding:8px 100px 8px 10px;background:var(--paper-2);border-bottom:1px solid var(--line)}
.gm-chip{font-family:var(--mono);font-size:11px;letter-spacing:.04em;line-height:1.4;color:var(--ink);background:var(--paper-3);border:1px solid var(--line-2);border-radius:100px;padding:3px 10px}
.gm-chip.hot{color:#fff;background:var(--blue);border-color:var(--blue)}
:root[data-theme="dark"] .gm-chip.hot{color:#1A1B1E}

/* controls: real buttons, 34px tall, every one labelled */
.gm-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;padding:10px 12px;background:var(--paper-2);border-top:1px solid var(--line)}
.gm-grp{display:inline-flex;align-items:center;gap:6px}
.gm-lab{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.gm-btn{min-width:34px;height:34px;padding:0 10px;border-radius:100px;font-family:var(--mono);font-size:12px;letter-spacing:.02em;color:var(--ink);background:var(--paper-3);border:1px solid var(--line-2);
  transition:color .3s var(--work,ease),border-color .3s var(--work,ease),background .3s var(--work,ease),transform .3s var(--pop)}
.gm-btn:hover:not(:disabled){color:var(--blue);border-color:var(--blue)}
.gm-btn:active:not(:disabled){transform:scale(.96)}
.gm-btn:focus-visible,.gm-obtn:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.gm-btn:disabled{opacity:.45;cursor:not-allowed}
.gm-btn[aria-pressed="true"]{background:var(--ink);color:var(--paper-2);border-color:var(--ink)}
.gm-fire{margin-left:auto;min-width:112px;padding:0 22px;font-family:var(--body);font-weight:600;font-size:14px;letter-spacing:0;color:#fff;background:var(--blue);border-color:var(--blue)}
.gm-fire:hover:not(:disabled){color:#fff;background:var(--ink);border-color:var(--ink)}
:root[data-theme="dark"] .gm-fire,:root[data-theme="dark"] .gm-fire:hover:not(:disabled){color:#1A1B1E}
:root[data-theme="dark"] .gm-fire:hover:not(:disabled){background:var(--blue-2);border-color:var(--blue-2)}

/* the result panel: level clear, time up, paused */
.gm-over{position:absolute;inset:0;z-index:5;display:grid;place-items:center;padding:14px;background:rgba(31,32,35,.5)}
.gm-over[hidden]{display:none}
.gm-panel{width:min(100%,360px);display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:22px 20px 20px;border-radius:18px;
  background:var(--paper-2);color:var(--ink);border:1px solid var(--line);box-shadow:0 30px 70px -30px rgba(31,32,35,.6)}
.gm-over-t{font-family:var(--disp);font-weight:600;font-size:26px;line-height:1.15;letter-spacing:-.01em;color:var(--ink)}
.gm-over-s{font-size:14.5px;line-height:1.5;color:var(--muted)}
.gm-over-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}
.gm-obtn{font-family:var(--body);font-weight:600;font-size:15px;min-height:44px;padding:0 22px;border-radius:100px;color:#fff;background:var(--blue);border:1.5px solid var(--blue);transition:background .3s var(--work,ease),transform .3s var(--pop)}
.gm-obtn:hover{background:var(--ink);border-color:var(--ink)}
.gm-obtn.ghost{color:var(--ink);background:transparent;border-color:var(--line-3)}
.gm-obtn.ghost:hover{color:var(--blue);background:transparent;border-color:var(--blue)}
:root[data-theme="dark"] .gm-obtn:not(.ghost){color:#1A1B1E}
:root[data-theme="dark"] .gm-obtn:not(.ghost):hover{background:var(--blue-2);border-color:var(--blue-2)}

@media(prefers-reduced-motion:no-preference){
  .gm-panel{animation:gm-rise .5s var(--ease) both}
}
@keyframes gm-rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){
  .gm-btn,.gm-obtn{transition:none}
  .gm-btn:active:not(:disabled){transform:none}
}

@media(max-width:560px){
  .gm-hud{padding:8px 88px 8px 8px;gap:4px;min-height:46px}
  .gm-chip{padding:2px 8px;font-size:10.5px}
  .gm-bar{gap:8px 12px;padding:10px}
  .gm-fire{flex:1 1 100%;margin-left:0}
}