* {
  font-family: "Comic Sans MS", sans-serif;
  text-align: center;
  box-sizing: border-box;
}

body {
  margin: 0;
}

nav,
footer {
  background: #00838f;
  color: #b2dfdb;
  padding: 10px;
}

main {
  display: flex;
}

aside,
section {
  width: 50%;
  height: 600px;
  overflow: auto;
}

aside {
  background: #b2dfdb;
}

.wycieczka {
  background: rgba(0, 131, 143, 0.7);
  height: 150px;
  margin: 10px 100px;
  border-radius: 30px;
  overflow: hidden;
  padding: 8px 12px;
}

.wycieczka:hover {
  background: rgba(0, 131, 143, 1);
}

img {
  float: right;
  border-radius: 30px;
  margin: 7px;
}

.wycieczka h2 {
  margin: 8px 0 4px;
  font-size: 18px;
}

.wycieczka p {
  margin: 0 10px;
  font-size: 14px;
}

li {
  display: inline-block;
  list-style: none;
}

a {
  color: #b2dfdb;
  text-decoration: none;
  margin-left: 50px;
}

a:hover {
  color: #ffffff;
  text-decoration: underline;
}

form {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 10px;
}

input,
select,
button {
  width: 80%;
  max-width: 280px;
}