body {
  background: url(https://wallpapercave.com/wp/wp4313180.jpg);
  text-align: center;
}

details {
  background-color: lightblue;
  border-radius: 15px;
}


#footer {
  text-align: center;
  font-family: sans-serif;
}

#title {
  text-align: center;
}

#image {
  width: 100%;
}

#body {
  background-color: royalblue;
}

#element-class {
  overflow: auto;
  scrollbar-width: none;
}


hr {
  background-color: blue;
}

#main {
  background-color: deepskyblue;
  border-radius: 12px;
}

#submit, #ticketprice, #printticket, #onemore {
  color: blue;
  background-color: skyblue;
}

#details {
  text-align: center;
}

#main2 {
  background-color: skyblue;
  border-radius: 12px;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

h1 {
    font-size: 30px;
    margin-bottom: 20px;
    color: gold;
}

img {
    width: 550px;
}


.flex-container-1 {
  display: flex;
  justify-content: center;
}

.flex-container-2 {
  display: flex;
  justify-content: center;
}


.container-1, .container-2{
  background-color: #34B3F1;
  padding: 15px;
  border-radius: 15px;
  margin-bottom: 20px; 
  margin-top: 50px;
  margin-left: 50px;
  margin-right: 50px;
}

.container {
  text-align: center;
    width: 100%;
    max-width: 100;
    margin: 50px auto;
    padding: 20px;
    background: silver;
    border-radius: 12px;
}

button {
  border: none;
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border-radius: 8px;
    background: orange;
    color: firebrick;
    font-size: 16px;
    cursor: pointer;
    transition: 0.1s;
}

button:hover {
    background: lightyellow;
}

input {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;