:root { --primary: #0f5132; --text: #212529; --bg: #f4f6f8; --card: #fff; --border: #e0e0e0; }
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: sans-serif; background: var(--bg); color: var(--text); line-height: 1.7; }
header { background: var(--primary); color: #fff; padding: 15px 20px; display: flex; justify-content: space-between; align-items: center; }
header a { color: #fff; text-decoration: none; font-weight: bold; }
.container { max-width: 800px; margin: 25px auto; padding: 0 15px; }
.topics-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 15px; margin-top: 20px; }
.topic-card { background: var(--card); padding: 18px; border-radius: 8px; border: 1px solid var(--border); text-decoration: none; color: var(--text); }
.topic-card h3 { color: var(--primary); margin-bottom: 5px; }
.arabic { font-size: 1.8rem; text-align: right; direction: rtl; color: #0b3d20; line-height: 2.2; margin: 15px 0; font-family: 'Traditional Arabic', serif; }
.label { font-weight: bold; color: var(--primary); margin-top: 15px; }
footer { text-align: center; padding: 25px; color: #6c757d; font-size: 0.85rem; }