:root{--ink:#172e2b;--muted:#495e59;--paper:#faf9f5;--line:#d5ddd6;--accent:#0b5d47;--soft:#eaf0e5;--card:#fff;--error:#a31922;color-scheme:light;font-family:"Segoe UI",Tahoma,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px}*{box-sizing:border-box}body{margin:0}a{color:var(--accent);text-underline-offset:.22em}a:hover{color:#063c2e}button,a,input,select{touch-action:manipulation;-webkit-tap-highlight-color:#d0dfd5}button{cursor:pointer}button,input,select{font:inherit}button,.button{min-height:46px;padding:.65rem 1.15rem;border:1px solid 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/* Keep Arabic shaping linear; balance only the short English display title. */
html[lang=en] h1{text-wrap:balance}.prose{content-visibility:auto;contain-intrinsic-size:auto 1800px}