body {
  margin: 0;
  background: #eef2f3;
  font-family: Arial, sans-serif;
}

.ad-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

/* Ad Box */
.ad-container {
  width: 330px;
  background: #fff;
  border: 3px solid #b71c1c;
  box-shadow: 0 4px 12px rgba(0,0,0,.25);
}

/* Top bar */
.ad-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 8px;
}

.back-arrow {
  font-size: 18px;
  color: #5f6368;
  cursor: pointer;
}

.ad-icons {
  display: flex;
  gap: 12px;
}

.info-icon,
.menu-icon {
  font-size: 18px;
  color: #1a73e8;
  cursor: pointer;
}

/* Main Ad */
.ad-main {
  display: flex;
  padding: 15px;
}

.ad-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  margin-right: 10px;
}

/* Text */
.ad-text h3 {
  margin: 0;
  font-size: 18px;
}

.ad-text p {
  margin: 5px 0 10px;
  font-size: 13px;
  color: #555;
}

/* Button */
.apply-btn {
  display: inline-block;
  background: #000;
  color: #fff;
  padding: 8px 16px;
  text-decoration: none;
  border-radius: 4px;
  font-size: 14px;
}

/* Menu */
.ad-menu {
  display: none;
  padding: 10px;
}

.ad-menu button {
  width: 100%;
  padding: 8px;
  margin: 4px 0;
  background: #f1f3f4;
  border: 1px solid #dadce0;
  cursor: pointer;
  text-align: left;
}

/* Thanks */
.ad-thanks {
  display: none;
  padding: 20px;
  text-align: center;
  font-size: 13px;
}