:root{--bg: var(--tg-theme-bg-color, #0f1115);--bg2: var(--tg-theme-secondary-bg-color, #191c22);--text: var(--tg-theme-text-color, #f2f3f5);--hint: var(--tg-theme-hint-color, #8b8f98);--accent: var(--tg-theme-button-color, #4f8cff);--accent-text: var(--tg-theme-button-text-color, #ffffff);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);-webkit-tap-highlight-color:transparent}*{box-sizing:border-box}body{margin:0;background:var(--bg)}h1{font-size:22px;margin:4px 0 16px}.app{min-height:100vh;display:flex;flex-direction:column}.content{flex:1;padding:16px 16px 88px}.centered{min-height:100vh;display:grid;place-items:center;padding:24px;text-align:center}.card{background:var(--bg2);border-radius:14px;padding:14px 16px;margin-bottom:12px}.row{display:flex;justify-content:space-between;align-items:center}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.game{margin:0;min-height:80px;display:flex;flex-direction:column;justify-content:space-between}.big{font-size:24px;font-weight:700}.muted{color:var(--hint)}.small{font-size:13px}.avatar{width:64px;height:64px;border-radius:50%;margin-bottom:8px}button{font:inherit;color:inherit;border:none;background:none;cursor:pointer}.primary{width:100%;padding:14px;border-radius:12px;margin-top:4px;background:var(--accent);color:var(--accent-text);font-weight:600}.primary:disabled{opacity:.6}.tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;background:var(--bg2);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--hint);padding:4px 0}.tab.active{color:var(--accent)}.tab-icon{font-size:20px}h2{font-size:17px;margin:20px 0 10px}h3{font-size:15px;margin:14px 0 6px}.tiny{font-size:11px}.mono{font-family:ui-monospace,Menlo,monospace}.break{word-break:break-all}.center{text-align:center}.green{color:#3ccf7e}.red{color:#ff5c5c}.error{color:#ff5c5c;font-size:14px}.label{margin:10px 0 6px;color:var(--hint);font-size:14px}.gap{gap:8px}input{font:inherit;color:var(--text);background:var(--bg);border:1px solid #ffffff22;border-radius:10px;padding:10px 12px}input[type=range]{width:100%;padding:0;margin:6px 0 4px;accent-color:var(--accent)}.game.live{text-align:left}.game-icon{font-size:26px}.soon{margin-top:12px;opacity:.6}.pill{background:var(--bg2);border-radius:999px;padding:4px 10px;font-size:13px}.game-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.game-header h1{margin:0}.back{color:var(--accent);padding:4px 0}.link{color:var(--accent);padding:2px 4px}.secondary{flex:1;padding:12px;border-radius:12px;background:var(--bg2);font-weight:600;margin-top:4px;width:100%}.secondary.narrow{flex:0 0 auto;width:auto;margin:0}.secondary:disabled{opacity:.6}.bet-input{display:flex;gap:8px;align-items:center;margin:10px 0 4px}.bet-input input{width:40%;min-width:0}.chips{display:flex;gap:6px;flex:1}.chips button{flex:1;background:var(--bg2);border-radius:10px;padding:9px 0;font-size:14px}.chips button.on{background:var(--accent);color:var(--accent-text)}.chips.wide{margin-bottom:6px}.chips button:disabled{opacity:.5}.stats{margin:10px 2px;font-size:14px}.banner{border-radius:12px;padding:10px 14px;margin:8px 0;background:var(--bg2);display:flex;justify-content:space-between;align-items:center;gap:8px}.banner.win{background:#1f6f4a;color:#fff}.banner.lose{background:#6f2b2b;color:#fff}.banner .link{color:#fff;text-decoration:underline}.mines-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.cell{aspect-ratio:1;border-radius:10px;background:var(--bg2);font-size:22px;transition:transform .1s}.cell:not(:disabled):active{transform:scale(.93)}.cell.safe{background:#1f6f4a}.cell.mine{background:#3a2a2a}.cell.boom{background:#b33a3a}.cell.dim{opacity:.5}.tower{display:flex;flex-direction:column;gap:5px}.floor{display:flex;gap:6px;align-items:center;padding:3px;border-radius:10px}.floor.current{background:#ffffff10;outline:1px solid var(--accent)}.floor-mult{width:74px;font-size:12px;color:var(--hint);text-align:right;padding-right:4px}.tile{flex:1;height:34px;border-radius:8px;background:var(--bg2);font-size:17px}.tile.safe{background:#1f6f4a}.tile.mine{background:#3a2a2a}.tile.boom{background:#b33a3a}.coin{font-size:96px;text-align:center;margin:8px 0 0}.coin.spin{animation:spin .6s ease-in-out}@keyframes spin{0%{transform:rotateY(0)}to{transform:rotateY(1080deg)}}.ladder{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.step{background:var(--bg2);border-radius:8px;padding:5px 8px;font-size:12px}.step.current{outline:1px solid var(--accent)}.step.safe{background:#1f6f4a}.step.boom{background:#b33a3a}.history-strip{display:flex;gap:6px;overflow-x:auto;margin-bottom:10px;padding-bottom:2px}.hchip{flex:0 0 auto;background:var(--bg2);border-radius:8px;padding:4px 8px;font-size:12px;color:#ff8a8a}.hchip.good{color:#3ccf7e}.crash-board{position:relative;height:190px;background:var(--bg2);border-radius:14px;overflow:hidden;color:var(--accent)}.crash-board.crashed{color:#ff5c5c}.curve{position:absolute;top:10px;right:10px;bottom:10px;left:10px;width:calc(100% - 20px);height:calc(100% - 20px)}.crash-value{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-content:center;text-align:center;color:var(--text)}.huge{font-size:46px;font-weight:800}.big-btn{font-size:18px;padding:16px}.toggle{display:flex;align-items:center;gap:6px;font-size:14px;margin:6px 0}.auto-input{width:90px}.history{width:100%;text-align:left;gap:8px}.seed-input{flex:1;min-width:0}.check{font-size:14px;margin:4px 0}.check.ok{color:#3ccf7e}.check.bad{color:#ff5c5c}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000a;display:flex;align-items:flex-end;z-index:10}.sheet{background:var(--bg);width:100%;max-height:85vh;overflow-y:auto;border-radius:16px 16px 0 0;padding:16px 16px calc(16px + env(safe-area-inset-bottom))}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:14px;margin:10px 0}.kv span:nth-child(odd){color:var(--hint)}