* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 15px;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  /* height: 100vh;
  border: solid black 1px; */
}

@media (max-width: 600px) {
  .container {
    width: 100%;
  }
}

.menu-btn {                 /*hamburg thingie */
cursor: pointer;
  position: absolute;
top: 30px;
right: 30px;
z-index: 3;
display: none;
}

@media (max-width: 600px) {
  .menu-btn {
    display: block;
  }

  .menu-btn:hover {
    opacity: 0.5;
  }
}


.logo {
  height: 40px;
margin-left: 5px;
}

.menu-bar {
  height: 90px;
  display: flex;
  align-items: center;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
margin-top: 1rem;;
  /* background-color: lightblue; */
}

@media (max-width: 600px) {
  .menu-bar {
    /* background-color: yellowgreen; */
  }
}

.menu-bar ul {
  display: flex;
  margin-left: 20px;
}

@media (max-width: 600px) {
.menu-bar ul.main-items {             /* the list of menu items    */
  display: block;
  color: black;
  font-weight: bolder;
  font-size: 16px;
  padding: 30px;
  position: absolute;
  top: 100px;
  left: 1%;
  background-color: #f2f2f2;
  opacity: .8;
  width: 50%;
  transform: translateX(-500px);
  z-index: 3;
}

.menu-bar ul.main-items.show {
transform: translateX(-20px);
}
}

.menu-bar ul li {
  list-style: none;               /* turns off bullets */
  padding: 12px;

}

.menu-bar ul li a {
  text-decoration: none;
}

.menu-bar ul li a:hover {
  padding-bottom: 2px;
border-bottom: solid 1px black;
}


ul.menu-right {
  margin-left: auto;            /* moves it to the right side of the bar */
}

@media (max-width: 600px) {
  ul.menu-right {
    margin-right: 60px;
  }
}