:root,[data-theme=light]{--tg-theme-bg-color: #ffffff;--tg-theme-text-color: #1a1a1a;--tg-theme-hint-color: #8e8e93;--tg-theme-link-color: #2481cc;--tg-theme-button-color: #2481cc;--tg-theme-button-text-color: #ffffff;--tg-theme-secondary-bg-color: #f2f2f7}[data-theme=dark]{--tg-theme-bg-color: #1c1c1e;--tg-theme-text-color: #f5f5f7;--tg-theme-hint-color: #98989d;--tg-theme-link-color: #64b5f6;--tg-theme-button-color: #64b5f6;--tg-theme-button-text-color: #1c1c1e;--tg-theme-secondary-bg-color: #2c2c2e}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;background-color:var(--tg-theme-bg-color);color:var(--tg-theme-text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.4;transition:background-color .3s,color .3s}.app-container{max-width:100vw;min-height:100vh;padding-bottom:60px}::-webkit-scrollbar{width:0;height:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}