:root{color-scheme:dark;--bg: var(--tg-theme-bg-color, #17212b);--section: var(--tg-theme-secondary-bg-color, #232e3c);--text: var(--tg-theme-text-color, #f5f5f5);--hint: var(--tg-theme-hint-color, #aaaaaa);--accent: var(--tg-theme-link-color, #8ab4f8);--button: var(--tg-theme-button-color, #3390ec);--button-text: var(--tg-theme-button-text-color, #ffffff);--destructive: var(--tg-theme-destructive-text-color, #e5726f);--separator: var( --tg-theme-section-separator-color, color-mix(in srgb, var(--hint) 25%, transparent) )}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,SF Pro Text,Roboto,Segoe UI,sans-serif;font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;min-height:var(--tg-viewport-stable-height, 100dvh)}.app{max-width:480px;margin:0 auto;padding:calc(12px + env(safe-area-inset-top,0px)) 12px calc(16px + env(safe-area-inset-bottom,0px))}.card{background:var(--section);border-radius:12px;padding:14px;margin-bottom:12px}.card h3{margin:0 0 6px;font-size:16px;font-weight:600}.card ul{margin:6px 0 0;padding-left:18px}.card li{margin-bottom:4px}.hint{color:var(--hint);font-size:14px;margin:6px 0 0}.error{color:var(--destructive);background:var(--section);border-radius:12px;padding:14px}.screen-title{margin:4px 4px 10px;font-size:17px;font-weight:600}.menu{background:var(--section);border-radius:12px;overflow:hidden;margin-bottom:12px;padding:0}.menu button{display:flex;align-items:center;gap:12px;width:100%;padding:13px 14px;border:none;background:none;color:var(--text);text-align:left;font-size:16px}.menu button+button{border-top:1px solid var(--separator)}.menu button:active{background:color-mix(in srgb,var(--hint) 12%,transparent)}.menu .sub{display:block;color:var(--hint);font-size:13px;margin-top:2px;font-weight:400}.menu .arrow{margin-left:auto;color:var(--hint);font-size:18px;line-height:1}.score-card{text-align:center}.score{font-size:44px;font-weight:700;line-height:1.1}.chart{width:100%;height:72px;margin-top:10px}button.primary{display:block;width:100%;margin-top:12px;padding:12px;border:none;border-radius:10px;background:var(--button);color:var(--button-text);font-size:16px;font-weight:600}