body {
    margin: 0;
    font-family: 'Roboto', Arial, sans-serif;
    background: #3c3b3e;
    color: #00bfff;
}

header {
    background: #3c3b3e;
    box-shadow: 0 2px 8px #3c3b3e;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00bfff;
    padding: 1rem 0;
}

.header-logo {
    width: 100px;
    height: 100px;
    margin-right: 1rem;
}

main {
    min-height: 70vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #F4F5F6;
}

svg {
  border: 2px dashed 00bfff;    
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}


footer {
    background: #3c3b3e;
    color: #00bfff;
    text-align: center;
    font-size: 1.1rem;    

}

.footer-content {
    text-align: center;
    color: #00bfff;

}

.footer-social a {
    color: #00bfff;
    margin: 0 0.5rem;
    transition: color 0.2s;
    text-decoration: none;
}

.footer-social a:hover {
    color: #F4F5F6;
}

.footer-sponsor a {
  color: #00bfff;
  margin: 0 0.5rem;
  text-decoration: none;
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
}
.footer-sponsor a:hover {
  color: #F4F5F6;
}