:root{--bg: var(--tg-theme-bg-color, #12111f);--surface: var(--tg-theme-secondary-bg-color, #1c1b30);--text: var(--tg-theme-text-color, #f0eefc);--muted: var(--tg-theme-hint-color, #9b98c2);--button: var(--tg-theme-button-color, #6366f1);--buttonText: var(--tg-theme-button-text-color, #ffffff);--accent2: #818cf8;--line: rgba(129, 140, 248, .16);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{overscroll-behavior-y:none}body{margin:0;background:var(--bg);color:var(--text);overscroll-behavior-y:none;-webkit-user-select:none;user-select:none}p,.question,.adminQuestion,code,input,textarea{-webkit-user-select:text;user-select:text}main{width:min(720px,100%);margin:0 auto;padding:16px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}h1,h2,p{margin:0}h1{font-size:24px}h2{font-size:18px;margin:18px 0 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