.content_info_book {
  background: #fff;
  padding: 40px 30px;
  margin-bottom: 60px;
}
.list_two_booking .col-6 {
  width: calc(50% - 30px);
  margin: 0 15px;
  background: #fff;
  border-radius: 10px;
}
.list_two_booking .col-12 {
  margin: 0 15px;
}
.list_two_booking {
  margin: 30px -15px;
}
.input_book {
  border: 1px solid #ddd;
  padding: 15px 15px;
  width: 100%;
  color: #999;
  background: #f9f9f9;
}
.style_check {
  border: 1px solid #ddd;
}
.item_date {
  background: #f2f2f2;
  padding: 10px 5px;
  border-radius: 7px;
  text-align: center;
  margin-right: 10px;
  cursor: pointer;
  width: 70px;
  margin-bottom: 10px;
}

.item_date:hover .cl99,
.item_date.active .cl99 {
  color: #fff;
}
.item_time {
  background: #f2f2f2;
  padding: 5px;
  border-radius: 7px;
  text-align: center;
  margin-right: 10px;
  cursor: pointer;
  width: 70px;
  margin-bottom: 10px;
}
.item_time.disable {
  cursor: not-allowed;
  opacity: 0.4;
}
.item_time.disable:hover {
  background: #f2f2f2;
  color: #333;
}
.item_time:hover,
.item_time.active {
  background: #51be9d;
  color: #fff;
}
.input_gender {
  margin-left: 15px;
}
.input_gender label {
  margin-left: 15px;
  color: #999;
}
.input_gender label input {
  width: 20px;
  height: 20px;
  margin-right: 8px;
}
.btn_send_book {
  background: #51be9d;
  padding: 15px 60px;
  border-radius: 40px;
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  display: inline-block;
}
.btn_send_book:hover {
  background: #0076c0;
  color: #fff;
}
.date_other {
  width: 18px;
  background: none;
}
.reload_code {
  cursor: pointer;
}
.input_code {
  margin: 0px 0 30px;
}
.item_otp {
  width: 40px;
  height: 40px;
  padding: 10px;
  border-radius: 7px;
  border: 1px solid #ccc;
  text-align: center;
  font-size: 22px;
}
.btn_OTP {
  background: #51be9d;
  color: #fff;
  font-size: 22px;
  font-weight: bold;
  width: 100%;
  padding: 10px;
  border-radius: 5px;
}
.btn_OTP:hover {
  background: #0076c0;
}
.title_check {
  color: #0076c0;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 15px;
}
.title_check img {
  width: 31px;
  margin-right: 13px;
}
.bg_gray {
  background: #f2f7fb;
  padding: 15px 25px;
  border-radius: 10px;
}
.tbl_check {
  width: 100%;
}
.tbl_check td {
  padding: 10px 0;
}
.w550 {
  width: 550px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .content_info_book {
    padding: 30px 20px;
  }
  .list_two_booking .col-6 {
    width: 100%;
  }
  .item_otp {
    width: 45px;
    height: 45px;
  }
  .w550 {
    max-width: 100%;
  }
}
#loading-screen {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.2);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

#loading-screen::before {
  content: "";
  position: absolute;
  width: 50px;
  height: 50px;
  right: 50%;
  top: 50%;
  border: 5px solid #eee;
  border-top: 5px solid #555;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.hide-otp {
  display: none;
}