html {
   background-color: #f5f5f5;
   font-family: Arial, Helvetica, sans-serif;
   font-size: 16px;
}

body {
   background-color: #ffffff;
   box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.2);
   margin: 20px auto;
   max-width: 600px;
   padding: 20px;
}

h1 {
   background-color: #2c3e50;
   color: #ffffff;
   margin: -20px -20px 20px -20px;
   padding: 20px;
   text-align: center;
}

/* Form layouts and item alignments */
fieldset {
   border: 1px solid #bdc3c7;
   border-radius: 5px;
   margin-bottom: 20px;
   padding: 20px;
}

legend {
   font-weight: bold;
   padding: 0 10px;
}

.menuItem {
   display: flex;
   justify-content: space-between;
   margin-bottom: 10px;
   padding: 5px 0;
}

.menuItem label {
   cursor: pointer;
   flex-grow: 1;
   margin-left: 10px;
}

/* Total block calculations area styling */
#totals {
   border-top: 2px dashed #bdc3c7;
   margin-top: 20px;
   padding-top: 20px;
}

.totalRow {
   display: flex;
   font-size: 1.1em;
   justify-content: space-between;
   margin-bottom: 8px;
}

#totalBillRow {
   font-size: 1.3em;
   font-weight: bold;
   margin-top: 15px;
}

span[id$="Total"], span[id="foodTax"], span[id="totalBill"] {
   font-variant-numeric: tabular-nums;
   font-weight: bold;
}