:root{color-scheme:light dark;--bg: var(--tg-theme-bg-color, #ffffff);--text: var(--tg-theme-text-color, #111111);--hint: var(--tg-theme-hint-color, #707579);--button: var(--tg-theme-button-color, #2481cc);--button-text: var(--tg-theme-button-text-color, #ffffff);--secondary-bg: var(--tg-theme-secondary-bg-color, #f4f4f5)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{padding:16px;max-width:480px;margin:0 auto}.tabs{display:flex;gap:8px;margin-bottom:16px}.tabs button{flex:1;padding:8px;border:none;border-radius:8px;background:var(--secondary-bg);color:var(--text)}.tabs button.active{background:var(--button);color:var(--button-text)}.plans{display:flex;flex-direction:column;gap:8px;margin:16px 0}.plan-card{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px;border-radius:8px;background:var(--secondary-bg)}.plan-card button{padding:6px 12px;border:none;border-radius:6px;background:var(--button);color:var(--button-text)}.report section{margin-bottom:16px}