* {
  padding: 0;
  margin: 0;
}
body {
  overflow: auto;
}
section {
  margin: 1rem 15rem 0 15rem;
}
.headline {
  display: none;
}
#admission-form {
  padding: 2rem;
  margin: 2rem;
  border-radius: 5px;
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
  background-color: rgba(255, 255, 255, 0.15);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  width: auto;
  flex-wrap: nowrap;
}
form {
  font-family: "Roboto", sans-serif;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-wrap: nowrap;
}

input {
  margin: 0.5rem 0 0 0;
  width: 100%;
  height: 1.5rem;
  border: 0.1px solid rgb(114, 108, 238);
  border-radius: 4px;
}
.alert {
  text-align: center;
  padding: 5px;
  background-color: #79c879;
  color: #fff;
  font-family: "Roboto", sans-serif;
  margin-bottom: 10px;
  display: none;
}
select {
  border: 0.1px solid rgb(114, 108, 238);
  border-radius: 4px;
  margin: 0.5rem 0 0 0;
  width: 100%;
  height: 1.5rem;
}
label {
  margin: 0.5rem 0 0 0;
}
#lasts {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
}
#lastbtn {
  width: 5rem;
  height: 2rem;
  background-color: rgb(248, 224, 70);
  border: none;
  margin-top: 1rem;
  border-radius: 4px;
  cursor: pointer;
}
#last {
  width: 5rem;
  height: 2rem;
  background-color: rgb(248, 224, 70);
  border: none;
  margin-top: 1rem;
  border-radius: 4px;
  cursor: pointer;
}
#course {
  align-items: center;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
} 
#admission {
  border: 1px solid rgb(60, 60, 60);
  padding: 5px;
  border-radius: 5px;
  background-color: rgb(60, 60, 60);
  color: white;
}

#admission:hover {
  background-color: transparent;
  color: black;
}
/* tab */
@media (max-width: 64rem) {
  body {
    overflow: auto;
  }
  .headline {
    display: none;
  }
  section {
    margin: 0 8rem 0 8rem;
  }
  #admission-form {
    padding: 2rem;
    margin: 2rem;
    border-radius: 5px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    background-color: rgba(255, 255, 255, 0.15);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    width: auto;
    flex-wrap: nowrap;
  }
  form {
    font-family: "Roboto", sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-wrap: nowrap;
  }

  input {
    margin: 0.8rem 0 0 0;
    width: 100%;
    height: 1.5rem;
    border: 0.1px solid rgb(114, 108, 238);
    border-radius: 4px;
  }
  .alert {
    text-align: center;
    padding: 5px;
    background-color: #79c879;
    color: #fff;
    font-family: "Roboto", sans-serif;
    margin-bottom: 10px;
    display: none;
  }
  select {
    border: 0.1px solid rgb(114, 108, 238);
    border-radius: 4px;
    margin: 0.8rem 0 0 0;
    width: 100%;
    height: 1.5rem;
  }
  label {
    margin: 0.8rem 0 0 0;
  }
  #lasts {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
  }
  #lastbtn {
    font-size: 80%;
    width: 3rem;
    height: 1.5rem;
    background-color: rgb(248, 224, 70);
    border: none;
    margin-top: 1rem;
    border-radius: 4px;
    cursor: pointer;
  }
  #last {
    font-size: 80%;
    width: 3rem;
    height: 1.5rem;
    background-color: rgb(248, 224, 70);
    border: none;
    margin-top: 1rem;
    border-radius: 4px;
    cursor: pointer;
  }
  #course {
    align-items: center;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
  }
}
/* phone */
@media (max-width: 30rem) {
  .headline {
    display: block;
    font-family: "Roboto", sans-serif;
    font-size: 1rem;
    text-align: center;
    font-weight: 500;
    margin-top: 1rem;
  }
  body {
    overflow: auto;
  }
  section {
    margin: 0 1rem 0 1rem;
  }

  #admission-form {
    padding: 2rem;
    margin: 2rem;
    border-radius: 5px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    background-color: rgba(255, 255, 255, 0.15);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    width: auto;
    flex-wrap: nowrap;
  }
  form {
    font-family: "Roboto", sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-wrap: nowrap;
  }

  input {
    margin: 0.5rem 0 0 0;
    width: 100%;
    height: 1.5rem;
    border: 0.1px solid rgb(114, 108, 238);
    border-radius: 4px;
  }
  .alert {
    text-align: center;
    padding: 5px;
    background-color: #79c879;
    color: #fff;
    font-family: "Roboto", sans-serif;
    margin-bottom: 10px;
    display: none;
  }
  select {
    border: 0.1px solid rgb(114, 108, 238);
    border-radius: 4px;
    margin: 0.5rem 0 0 0;
    width: 100%;
    height: 1.5rem;
  }
  label {
    margin: 0.5rem 0 0 0;
  }
  #lasts {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
  }
  #lastbtn {
    font-size: 80%;
    width: 3rem;
    height: 1.5rem;
    background-color: rgb(248, 224, 70);
    border: none;
    margin-top: 1rem;
    border-radius: 4px;
    cursor: pointer;
  }
  #last {
    font-size: 80%;
    width: 3rem;
    height: 1.5rem;
    background-color: rgb(248, 224, 70);
    border: none;
    margin-top: 1rem;
    border-radius: 4px;
    cursor: pointer;
  }
  #course {
    align-items: center;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
  }
  #admission {
    background-color: transparent;
    border: none;
  }
}