#preloader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  overflow: hidden;
  background: #fff;
}

#preloader:before {
  content: "";
  position: fixed;
  top: calc(50% - 30px);
  left: calc(50% - 30px);
  border: 6px solid #f2f2f2;
  border-top: 6px solid #2173a6;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  -webkit-animation: animate-preloader 1s linear infinite;
  animation: animate-preloader 1s linear infinite;
}
button {
    background-color: #56829e;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #3f657d;
}
.lat-input
.lng-input{
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
    width: 200px;
    box-sizing: border-box;
    outline: none;
}

.lat-input:focus,
.lng-input:focus {
    border-color: #56829e;
    box-shadow: 0 0 4px rgba(86, 130, 158, 0.4);
}

.lat-input::placeholder,
.lgn-input::placeholder {
    color: #999;
}
.result-table {
    display: none;
}

@keyframes animate-preloader {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}