:root{--primary-light:#0ea5e9;--primary-dark:#38bdf8;--bg-light:#f1f5f9;--bg-dark:#0f172a;--paper-light:#fffc;--paper-dark:#1e293bcc}html{scroll-behavior:smooth}body{min-height:100vh}.font-arabic{font-family:Amiri,Traditional Arabic,serif}mark{background-color:#0ea5e940;border-radius:3px;padding:1px 4px}*{transition-property:background-color,border-color,box-shadow;transition-duration:.2s;transition-timing-function:ease-out}button *,input *,a *{transition:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#00000026;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#00000040}[data-mui-color-scheme=dark] ::-webkit-scrollbar-thumb{background:#ffffff26}[data-mui-color-scheme=dark] ::-webkit-scrollbar-thumb:hover{background:#ffffff40}::selection{background:#0ea5e94d}[data-mui-color-scheme=dark] ::selection{background:#38bdf84d}