body {
  font-family: Arial, sans-serif;
  background-color: lightblue;
  margin: 0;
  padding: 0;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  justify-content: center;
  
  
}
.line1 {
  border-top: 3px solid palevioletred;
  margin: 20px auto;
  width: 60%;
  margin-top: 30px;

}
header {
  color: palevioletred;
  padding: 20px;
  text-align: center;
}
header h1{
  margin: 15px;
  text-align: center;
}

.h1-nadpis {
  margin-top: 15px;
  text-align: center;
  margin-right: 40px;
}
.ul1{
  list-style-type: none;
  padding: 0;
}

.li1 {
  display: inline;
  margin-right: 30px;
}
.text-header {
  color: palevioletred;
  text-decoration: none;
  font-size: 20px;
  text-align: center;
}
button {
  padding: 12px 24px;
  font-size: 16px;
  background-color: palevioletred;
  color: rgb(0, 17, 255);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  
}
.uvod {
  display: flex;
  justify-content: center;
  margin-top: 60px;
}
.fot1 { 
  display: flex;
  justify-content: center;
  margin-top: 30px;
  text-align: center;
 
 
  

}
.fot1 img {
width: 450px;
}
p {
  color: black;
  text-align: center;
  background-color: pink;   /* světle růžová výplň */
  border-radius: 10px;         /* zaoblené rohy */
  padding: 10px 16px;          /* prostor kolem textu */
  display: inline-block;       /* aby to obepínalo jen text */
  font-size: 18px;
}
.text1 {
  text-align: center; /* zarovnání obsahu na střed */
  margin-top: 0; 
}
img {
  width: 80%;
}


footer {
  text-align: center;
}