@import url('https://fonts.googleapis.com/css2?family=Amiri:wght@400;700&display=swap');
/* تطبيق خط Amiri على كل العناصر في الموقع */
* {
  font-family: 'Amiri', serif !important;
}
    body { background: #f4f4f4; }
    #certificate {
  width: 900px;
  margin: 2rem auto;
  padding: 3rem;
  border: 12px solid #004d40;
  border-radius: 20px;
  text-align: center;
  direction: rtl; /* لجعل النص من اليمين لليسار */
  font-family: "Tahoma", "Arial", sans-serif; /* خط عربي مناسب */
  background: linear-gradient(135deg, #fafafa 0%, #f0f7f6 100%);
  box-shadow: 0 6px 16px rgba(0,0,0,0.25);
  position: relative;
  color: #004d40;
}
    /* زخرفة داخلية */
    #certificate::before {
      content: "";
      position: absolute;
      inset: 20px;
      border: 4px dashed #80cbc4;
      border-radius: 16px;
      pointer-events: none;
    }
    #certificate img.logo {
      width: 120px;
      margin-bottom: 1rem;
    }
    #certificate h1 {
      font-size: 2.5rem;
      color: #004d40;
      margin-bottom: 1rem;
    }
    #certificate p {
      font-size: 1.3rem;
      margin: 0.7rem 0;
      color: #333;
    }
    #download-btn {
      margin-top: 2rem; padding: 0.8rem 2rem; font-size: 1rem;
      background: #004d40; color: #fff; border: none; border-radius: 8px;
      cursor: pointer;
      box-shadow: 0 3px 6px rgba(0,0,0,0.2);
    }
    #download-btn:hover { background: #00796b; }
    #qrcode { margin-top: 1.5rem; }