html, body {
  height: 100%;
}

body {
  display: flex;
  flex-direction: column;
}

#main {
  flex: 1;
}

#main > .columns {
  min-height: 100%;
}

.sidebar {
  width: 250px;
  background: whitesmoke;
  min-height: 100%;
}

#counter {
  width: 80px;
}

#notification-area {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
}

#notification-area > div {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 5px;
}

.card {
  width: 25rem; 
  height: 25rem;
}

@media (max-width: 550px) {
  /* Adjust the font size and padding of the card body */
  #pricing .card-body {
    font-size: 14px;
    padding-left: 0px;
    padding-right: 0px;
  }

  .container, .p-5 {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }  

  #pricing {
    font-size: 14px;
    padding: 10px;
  }
  
  /* Adjust the width and height of the pricing cards */
  #pricing .card {
    width: auto; 
    height: auto;
  }
  
  /* Adjust the font size of the pricing card headers */
  #pricing .card-header {
    font-size: 1.5rem;
  }

  #schedule table {
    font-size: 1.1rem;
  }
  #schedule td,
  #schedule th {
    padding: 0.2rem;
  }
}