.start-header {
display: flex;
justify-content: end;
align-items: end;
height: 7.5vh;
width: auto;
position:relative;
top: 0;
z-index: 1;
margin-left: 5vw;
margin-right: 5vw;
}


.start-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 90vh;
}
.main-title {
    text-align: center;
    font-size: 15rem;
    color: var(--black);
    font-family: 'Korium', sans-serif;
    text-transform: uppercase;
    line-height: 13rem;
    margin-bottom: 10vh;
    margin-top: 7vh;
}


.start-button {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 10vh;
  width: 20vw;
  background-color: var(--black);
  border-radius: 10px;
  cursor: pointer;
  font-family: 'Korium', sans-serif;
  font-size: 5rem;
  color: var(--white);
  text-align: center;
  text-transform: uppercase;
  transition: transform 0.2s ease-in-out; /* add a smooth transition */
  padding-bottom: 10px;
}

.start-button:hover {
  transform: scale(0.95); /* increase the size by 10% */
}


.shapes-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1000;
    overflow: hidden; /* add this line */
}


.circle {
  border-radius: 50%;
  display: flex;
  position: absolute;
  width: 100px;
  height: 100px;
  background-color: #007bff;
  pointer-events: auto;
}


.rectangle {
  border-radius: 10px;
  display: flex;
  position: absolute;
  width: 100px;
  height: 100px;
  background-color: #007bff;
  pointer-events: auto;
}