:root{--bg: #ffffff;--text: #18181b;--hint: #5d6470;--link: #1f7bd9;--button: #1f7bd9;--button-text: #ffffff;--card: #f3f4f6;--card-border: #e1e4ea;--navbar-bg: #ffffff;--danger: #e5484d;--ok: #2f9e44;--gold: #f5a623;--radius: 14px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Roboto,Segoe UI,sans-serif;font-size:16px;line-height:1.4;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit;border:none;background:none;cursor:pointer;padding:0}.app{max-width:520px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.screen{flex:1;padding:6px 12px calc(84px + max(env(safe-area-inset-bottom),16px))}.stack{display:flex;flex-direction:column;gap:10px}.app-header{position:sticky;top:0;z-index:30;width:100vw;margin-left:calc(50% - 50vw);background:var(--card);border-bottom:1px solid var(--card-border);padding:10px 0}.app-header .skeleton{max-width:496px;margin:0 auto}.center-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;min-height:60dvh}.card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:10px;align-items:stretch;width:100%;max-width:340px}.card-title{font-size:18px;font-weight:700;text-align:center}.btn.primary{background:var(--button);color:var(--button-text);border-radius:12px;padding:12px 18px;font-weight:600;text-align:center;transition:opacity .15s}.btn.primary:disabled{opacity:.5}.btn.primary:active{opacity:.8}.input{background:var(--bg);border:1px solid var(--hint);border-radius:12px;padding:12px 14px;color:var(--text);font-size:16px;outline:none}.hint{color:var(--hint);font-size:14px;text-align:center;margin:0}.hint.error{color:var(--danger)}.error-details{font-size:12px;color:var(--danger);white-space:pre-wrap;word-break:break-word;max-height:40dvh;overflow-y:auto;margin:0}.center{text-align:center}.farm-header{display:flex;align-items:center;gap:12px;max-width:496px;margin:0 auto;padding:0 12px}.stat{display:flex;align-items:center;gap:6px;font-weight:700;font-size:17px}.stat-icon{font-size:18px}.level-block{flex:1;display:flex;align-items:center;gap:8px;min-width:0}.level-badge{background:var(--button);color:var(--button-text);border-radius:8px;padding:2px 8px;font-size:13px;font-weight:700;white-space:nowrap}.xp-bar{flex:1;height:8px;border-radius:4px;background:color-mix(in srgb,var(--hint) 25%,transparent);overflow:hidden}.xp-fill{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,var(--gold),#ffd700);transition:width .4s ease}.xp-text{font-size:12px;color:var(--hint);white-space:nowrap}.seed-selector-row{display:flex}.seed-selector{flex:1;display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:9px 12px;font-weight:600;transition:transform .1s}.seed-selector:active{transform:scale(.98)}.ss-emoji{font-size:22px}.ss-name{flex:1;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ss-count{color:var(--link);font-variant-numeric:tabular-nums}.ss-empty{flex:1;text-align:left;color:var(--hint);font-weight:500}.ss-chevron{color:var(--hint);font-size:14px}.seed-row.selected{box-shadow:inset 0 0 0 2px var(--link)}.seed-check{color:var(--link);font-weight:800;padding-left:4px}.plot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;touch-action:pan-y}.plot{position:relative;aspect-ratio:1;border-radius:var(--radius);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:var(--card);transition:transform .1s ease,box-shadow .15s;overflow:hidden}.plot:active:not(:disabled){transform:scale(.96)}.plot.empty,.plot.ready{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.plot.empty{border:1.5px dashed color-mix(in srgb,var(--hint) 55%,transparent);color:var(--hint)}.plot-plus{font-size:22px;font-weight:300;line-height:1}.plot-hint{font-size:11px}.plot.locked{background:color-mix(in srgb,var(--card) 60%,var(--bg));color:var(--hint);opacity:.75}.plot-lock{font-size:22px}.plot-lock-level{font-size:12px;font-weight:600}.plot-emoji{font-size:30px;line-height:1.1}.plot.ready{background:color-mix(in srgb,var(--ok) 16%,var(--card));box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--ok) 55%,transparent);animation:ready-pulse 1.6s ease-in-out infinite}@keyframes ready-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.04)}}.plot-badge{font-size:11px;font-weight:700;color:var(--ok)}.plot-timer{font-size:12px;color:var(--hint);font-variant-numeric:tabular-nums}.plot.ready .plot-timer{color:var(--ok);font-weight:600}.plot-progress{width:70%;height:6px;border-radius:3px;background:color-mix(in srgb,var(--hint) 25%,transparent);overflow:hidden}.plot-progress-fill{display:block;height:100%;background:var(--ok);border-radius:3px;transition:width 1s linear}.plot.busy{opacity:.6;pointer-events:none}.sheet-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:flex-end;z-index:50;animation:fade-in .18s ease}@keyframes fade-in{0%{opacity:0}}.sheet{width:100%;max-width:520px;margin:0 auto;background:var(--bg);border-radius:18px 18px 0 0;padding:8px 16px calc(16px + max(env(safe-area-inset-bottom),16px));max-height:70dvh;overflow-y:auto;animation:slide-up .22s ease}@keyframes slide-up{0%{transform:translateY(40%);opacity:.4}}.sheet-handle{width:36px;height:4px;border-radius:2px;background:var(--hint);opacity:.4;margin:4px auto 10px}.sheet-title{font-size:17px;font-weight:700;margin-bottom:10px}.sheet-empty{display:flex;flex-direction:column;gap:10px;align-items:center;padding:12px 0 20px}.seed-list{display:flex;flex-direction:column;gap:8px;padding-bottom:12px}.seed-row{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:10px 12px;text-align:left;transition:transform .1s}.seed-row:active:not(:disabled){transform:scale(.98)}.seed-row:disabled{opacity:.5}.seed-emoji{font-size:28px}.seed-info{flex:1;display:flex;flex-direction:column}.seed-name{font-weight:600}.seed-meta{font-size:13px;color:var(--hint)}.seed-qty{font-weight:700;color:var(--link)}.coins-bar{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:10px 14px;font-weight:700;font-size:17px}.segmented{display:flex;background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:3px;gap:3px}.seg{flex:1;padding:8px;border-radius:9px;font-weight:600;color:var(--hint);transition:background .15s,color .15s}.seg.active{background:var(--bg);color:var(--text);box-shadow:0 1px 2px #0000001f}.shop-list{display:flex;flex-direction:column;gap:8px}.shop-row{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);overflow:hidden}.shop-row.expanded{box-shadow:inset 0 0 0 2px var(--link);border-color:transparent}.shop-row.locked{opacity:.6}.shop-row-main{width:100%;display:flex;align-items:center;gap:12px;padding:10px 12px;text-align:left}.shop-emoji{font-size:30px}.shop-info{flex:1;display:flex;flex-direction:column;min-width:0}.shop-name{font-weight:600}.shop-meta{font-size:13px;color:var(--hint)}.shop-side{display:flex;flex-direction:column;align-items:flex-end;gap:3px}.price{font-weight:700}.owned-chip{font-size:12px;color:var(--hint);background:var(--bg);padding:1px 7px;border-radius:7px}.owned-chip.big{font-size:16px;font-weight:700;color:var(--text)}.shop-row-controls{display:flex;align-items:center;gap:12px;padding:10px 12px;border-top:1px solid var(--card-border)}.shop-total{margin-left:auto;font-weight:700;font-size:15px;white-space:nowrap}.empty-hint{text-align:center;color:var(--hint);padding:28px 12px;background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius)}.stepper{display:flex;align-items:center;gap:2px}.stepper.disabled{opacity:.5}.step-btn{width:36px;height:36px;border-radius:10px;background:var(--bg);border:1px solid var(--card-border);font-size:20px;font-weight:600;display:grid;place-items:center;line-height:1}.step-max{margin-left:6px;height:32px;padding:0 12px;border-radius:999px;background:var(--card);border:1px solid var(--card-border);color:var(--link);font-size:12px;font-weight:700;letter-spacing:.04em;line-height:1}.step-btn:disabled{opacity:.4}.step-value{min-width:34px;text-align:center;font-weight:700;font-variant-numeric:tabular-nums}.me-card{display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,color-mix(in srgb,var(--gold) 20%,var(--card)),var(--card));border:1px solid var(--card-border);border-radius:var(--radius);padding:12px 14px;font-weight:600}.me-rank{font-size:20px;font-weight:800;color:var(--gold)}.me-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.me-stats{color:var(--hint);font-size:14px;white-space:nowrap}.lb-list{display:flex;flex-direction:column;gap:6px}.lb-row{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:10px 12px}.lb-row.me{box-shadow:inset 0 0 0 2px var(--link)}.lb-rank{width:30px;text-align:center;font-weight:700}.lb-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lb-coins{font-weight:700;font-variant-numeric:tabular-nums}.navbar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:520px;display:flex;background:var(--navbar-bg);border-top:1px solid var(--card-border);padding:6px 8px calc(8px + max(env(safe-area-inset-bottom),16px));z-index:40}.has-action-bar .navbar{border-top-color:transparent}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px;border-radius:10px;color:var(--hint);transition:color .15s}.nav-item.active{color:var(--link)}.nav-icon{font-size:22px}.nav-label{font-size:12px;font-weight:600}.action-bar{position:fixed;bottom:var(--navbar-h, 71px);left:50%;transform:translate(-50%);width:100%;max-width:520px;background:var(--navbar-bg);border-top:1px solid var(--card-border);padding:10px 12px;z-index:35}.action-bar .btn.primary{width:100%;border-radius:999px;padding:13px 18px}.action-spacer{height:84px}.toasts{position:fixed;bottom:calc(var(--navbar-h, 71px) + var(--actionbar-h, 0px) + 12px);left:50%;transform:translate(-50%);display:flex;flex-direction:column-reverse;gap:8px;z-index:34;width:min(92vw,420px);pointer-events:none}.toast{width:fit-content;margin:0 auto;background:color-mix(in srgb,var(--text) 88%,transparent);color:var(--bg);border-radius:12px;padding:10px 16px;font-size:14px;font-weight:600;text-align:center;animation:toast-lifecycle 2.6s ease forwards}.toast.error{background:var(--danger);color:#fff}@keyframes toast-lifecycle{0%{opacity:0;transform:translateY(100%)}8%{opacity:1;transform:translateY(0)}88%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(100%)}}.skeleton{border-radius:var(--radius);background:linear-gradient(100deg,var(--card) 40%,color-mix(in srgb,var(--card) 55%,var(--bg)) 50%,var(--card) 60%);background-size:200% 100%;animation:shimmer 1.4s infinite}@keyframes shimmer{to{background-position:-200% 0}}.h-40{height:40px}.h-56{height:56px}.h-64{height:64px}.h-72{height:72px}.h-110{height:110px}.spinner{width:36px;height:36px;border-radius:50%;border:3px solid var(--card);border-top-color:var(--link);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}