:root{--bg: #0d1512;--panel: #17241d;--panel-2: #22362b;--text: #e9f2ec;--muted: #90a89b;--accent: #58c98a;color-scheme:dark}*{box-sizing:border-box}html,body,#app{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent;overflow:hidden}.game{height:100%;max-width:900px;margin-inline:auto;padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));display:flex;flex-direction:column;gap:10px;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.hud{display:flex;align-items:center;justify-content:space-between;gap:8px}.chips{display:flex;gap:6px;min-width:0;flex:1 1 auto;overflow:hidden}.actions{display:flex;gap:6px;flex:none}.chip{display:flex;flex-direction:column;justify-content:center;gap:2px;min-width:0;min-height:44px;padding:5px 11px;border-radius:10px;background:var(--panel)}.chip-label{color:var(--muted);font-size:10px;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chip-value{font-size:17px;font-weight:700;line-height:1.05;font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;min-width:44px;padding:0 14px;border:0;border-radius:10px;background:var(--panel-2);color:var(--text);font:inherit;font-weight:600;cursor:pointer}.btn:disabled{opacity:.45;cursor:default}.btn:active:not(:disabled){transform:translateY(1px)}.btn-icon{width:20px;height:20px;flex:none}.btn-label{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.btn-primary{background:var(--accent);color:#062514;padding:0 26px;font-size:16px}.board{position:relative;flex:1;min-height:0;display:flex}.board-area{position:relative;flex:1;min-height:0;min-width:0;touch-action:none;cursor:crosshair}canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.tip{position:absolute;inset-inline:0;bottom:4px;margin:0;padding-inline:14px;text-align:center;font-size:13px;color:var(--text);opacity:.9;text-shadow:0 2px 10px rgba(2,14,8,.95);pointer-events:none}.tip[hidden]{display:none}.card{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:20px;text-align:center;border-radius:12px;background:#09140fc7;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.card[hidden]{display:none}.card-title,.card-line,.card-note{pointer-events:none}.card-title{margin:0;font-size:clamp(24px,5.4vw,40px);color:var(--accent)}.card-line{margin:0;font-size:17px;font-weight:600}.card-line[hidden],.card-note[hidden]{display:none}.card-note{margin:0;color:var(--muted);font-size:14px;max-width:40ch}@media(max-width:470px){#par-chip,.btn-label{display:none}.btn{padding:0}}@media(max-height:430px){.game{padding:max(8px,env(safe-area-inset-top)) max(8px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));gap:8px}.chip{min-height:38px;padding:4px 8px}.chip-value{font-size:15px}.btn{min-height:38px;min-width:38px}.card{gap:8px;padding:12px}.card-line{font-size:15px}.card-note{font-size:12px}}@media(max-width:380px)and (max-height:470px){.board{padding-block-end:48px}.card{padding-block-end:56px}.tip{bottom:52px}}@media(max-width:380px)and (max-height:430px){#total-chip,.card.is-intro .card-line,.card.is-intro .card-note{display:none}}@media(max-width:260px){.chips{gap:4px}.chip{padding:4px 6px}.chip-label{font-size:9px}.chip-value{font-size:14px}}