.calculator {
	min-width:100%;
	max-width: 100%;
	margin: 0 auto;
 	padding: 20px;
 	border: none;
}

#calculator-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
    min-height: 60px !important;
    display: grid;
}

label {
  display: block;
  font-weight: bold;
  margin-bottom: 5px;
}

.form-control {
  width: 100%;
  padding: 10px;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.form-check-inline {
  display: inline-block;
  margin-right: 10px;
}

.form-check-label {
  font-weight: normal;
  margin-left: 5px;
}

.result {
  font-size: 24px;
  font-weight: bold;
}

// Added March 2025

form#calculator-form {
    display: grid;
    grid-template-columns: repeat(2,1fr); !important
    gap: 16px;
}

@media (max-width: 768px) {
  #calculator-form {
    display: flex;
    flex-direction: column;
	  width: 100%;
    gap: 15px;
  }
}

.xprss-pc-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 40px;
  margin: 0;
  padding: 8px 12px;
  border: 0;
  border-radius: 4px;
  background: #183760;
  color: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
}

button.xprss-pc-cta:hover,
button.xprss-pc-cta:focus-visible {
  background: #1f477d;
  color: #fff;
}

.xprss-pc-modal[hidden] {
  display: none !important;
}

.xprss-pc-modal {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.xprss-pc-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.xprss-pc-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(90vh, 800px);
  overflow: auto;
  background: #fff;
  color: #111;
  border-radius: 12px;
  padding: 28px 20px 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}

.xprss-pc-modal__close {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #111;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.xprss-pc-modal__title {
  margin: 0 32px 16px 0;
  font-size: 20px;
  line-height: 1.3;
}

.xprss-pc-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}

.xprss-pc-form__col {
  display: grid;
  gap: 14px;
  align-content: start;
}

.xprss-pc-field label,
.xprss-pc-field legend {
  display: block;
  margin: 0 0 5px;
  padding: 0;
  font-size: 14px;
  font-weight: 700;
}

.xprss-pc-field input,
.xprss-pc-field select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  background: #fff;
  color: #111;
  font-size: 16px;
  box-sizing: border-box;
}

.xprss-pc-freqs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.xprss-pc-freq {
  font-weight: 400;
  font-size: 14px;
}

.xprss-pc-result {
  font-size: 28px;
  font-weight: 800;
  line-height: 1.2;
}

.xprss-pc-error {
  margin: 8px 0 0;
  color: #9b1c1c;
  font-size: 14px;
}

body.xprss-pc-modal-open {
  overflow: hidden;
}

@media (max-width: 768px) {
  .xprss-pc-form {
    grid-template-columns: 1fr;
  }
}