#notice_popup {
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -200px;
  margin-left: -270px;
  width: 540px;
  background-color: #fff;
  border: 1px solid #ccc;
  border-radius: 8px;
  padding: 30px 50px;
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  font-family: arial, sans-serif;
  color: #333;
}

#notice_popup_close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 24px;
  color: #999;
  text-decoration: none;
  font-family: arial, sans-serif;
  transition: color 0.2s;
}

#notice_popup_close:hover {
  color: #333;
}

#notice_popup h3 {
  color: #333;
  font-size: 18px;
  font-weight: bold;
  margin-top: 0;
  margin-bottom: 15px;
  padding: 0;
  font-family: arial, sans-serif;
  background: none;
  text-align: left;
}

#notice_popup p {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
  color: #555;
}

#notice_popup hr {
  border: 0;
  border-top: 1px solid #eee;
  margin: 20px 0;
}