.ip-checker-container {
  display: none;
  background-color: #fff;
  border-radius: 10px;
  bottom: 80px;
  box-shadow: 0px 6px 12px rgba(0, 0, 0, 0.3);
  color: #3D3F45;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ ゴシック", sans-serif;
  font-size: 20px;
  font-weight: 600;
  left: 15px;
  letter-spacing: 0;
  line-height: 1.5;
  position: fixed;
  text-align: center;
  transition: all 0.3s;
  padding: 32px;
  width: 500px;
  word-break: keep-all;
  z-index: 9999;
}

.ip-checker-header {
  color: #1773AE;
  height: 0px;
  padding: 0;
  text-align: right;
}

.ip-checker-header button {
  position: relative;
  top: -20px;
  margin-right: -15px;
  background: none;
  border: none;
  cursor: pointer;
}

.ip-checker-footer {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  margin-top: 24px;
}

.ip-checker-button {
  align-items: center;
  background-color: #1287CD;
  border-radius: 4px;
  color: #fff;
  display: flex;
  font-size: 16px;
  font-weight: 700;
  height: 40px;
  justify-content: center;
  line-height: 1.5;
  transition: all 0.3s;
  width: 200px;
  text-decoration: none;
  cursor: pointer;
}

.ip-checker-button:hover {
  background: #1773AE;
}

.ip-checker-button--secondary {
  background-color: #fff;
  border: 1px solid #1287CD;
  color: #1287CD;
}

.ip-checker-button--secondary:hover {
  background-color: #1287CD;
  color: #fff;
}

@media screen and (max-width: 1159px) {
  .ip-checker-container {
    font-size: 18px;
    bottom: 80px;
    left: 0;
    margin: 0 auto;
    max-width: 400px;
    right: 0;
    width: calc(100% - 20px);
    padding: 24px;
  }

  .ip-checker-header button {
    top: -15px;
    margin-right: -15px;
  }

  .ip-checker-footer {
    justify-content: space-between;
    gap: 20px;
  }

  .ip-checker-button {
    font-size: 13px;
    padding: 0 10px;
    width: 100%;
  }
}