body {
  background-color: rgb(0, 0, 0);
  color: #ffffff;
  font-family: Verdana;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.9);
  
  background-image: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.2)), url(/resurser/bilder/sky.jpeg);
  background-size: cover;
  background-attachment: fixed;
  background-position: center; 
  background-repeat: no-repeat;
  
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  background-color: rgb(60,120,255);
  padding: 10px;
  border-bottom: 3px solid black;
}

body > :not(header):not(footer) {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  width: 90%;
}

button {
  padding: 10px 20px; /* Lite extra padding gör att rundningen ser bättre ut */
  font-weight: 800;
  font-size: 15px;
  background-color: white;
  
  border: 3px solid black;
  border-radius: 10px;
  
  cursor: pointer;
}

h1 {
  font-size: 50px;
  text-align: center;
}

p {
  font-size: 20px;
}