.gbc-app {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: var(--s-5);
  align-items: start;
}

.gbc-side {
  display: grid;
  gap: var(--s-4);
}

.gbc-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.gbc-presets button {
  min-height: 34px;
  padding: 0 var(--s-3);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-full);
  background: var(--white);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink-muted);
}

.gbc-presets button:hover {
  border-color: var(--green-500);
  color: var(--green-800);
}

.gbc-people {
  display: grid;
  gap: var(--s-2);
}

.gbc-person {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 34px;
  align-items: center;
  gap: var(--s-2);
}

.gbc-pnum {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--green-100);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--green-800);
}

.gbc-addrow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--s-2);
}

.gbc-range {
  width: 100%;
  accent-color: var(--green-800);
}

.gbc-rangehead {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.gbc-rangehead output {
  font-weight: 600;
  color: var(--green-800);
}

.gbc-spendrow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 130px;
  gap: var(--s-2);
}

.gbc-main {
  position: sticky;
  top: calc(var(--header-h) + var(--s-4));
}

.gbc-result {
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--line);
}

.gbc-big {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(2rem, 1.5rem + 2vw, 2.75rem);
  line-height: 1.1;
  color: var(--green-800);
}

.gbc-sub {
  margin: var(--s-1) 0 var(--s-2);
  font-weight: 600;
  color: var(--ink);
}

.gbc-table {
  width: 100%;
  margin-top: var(--s-4);
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.gbc-table th,
.gbc-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  text-align: right;
}

.gbc-table th:first-child {
  text-align: left;
}

.gbc-table thead th {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.gbc-table tr.is-on {
  background: var(--sage-50);
}

.gbc-table tr.is-on td {
  font-weight: 600;
  color: var(--green-800);
}

.gbc-planbtn {
  padding: 4px 0;
  border: 0;
  background: none;
  font-weight: 600;
  color: var(--green-700);
  text-decoration: underline;
  text-decoration-color: var(--green-200);
  text-underline-offset: 3px;
}

.gbc-table tr.is-on .gbc-planbtn {
  color: var(--green-900);
  text-decoration-color: currentColor;
}

.gbc-sectitle {
  margin: var(--s-5) 0 var(--s-2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.gbc-breakdown li {
  display: flex;
  justify-content: space-between;
  gap: var(--s-3);
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 0.9375rem;
}

.gbc-amt {
  color: var(--ink-muted);
  white-space: nowrap;
}

.gbc-compare-msg {
  margin-top: var(--s-4);
  font-weight: 600;
  color: var(--green-800);
}

.gbc-scale {
  position: relative;
  height: 56px;
  margin: var(--s-4) 0 var(--s-2);
  border-bottom: 3px solid var(--line-strong);
}

.gbc-tick,
.gbc-you {
  position: absolute;
  bottom: -9px;
  width: 3px;
  height: 18px;
  margin-left: -1px;
  background: var(--green-500);
}

.gbc-ticklabel {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--ink-muted);
  white-space: nowrap;
}

.gbc-you {
  bottom: -2px;
  height: 40px;
  background: var(--yellow-500);
}

.gbc-youlabel {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  padding: 1px 6px;
  border-radius: var(--r-full);
  background: var(--yellow-300);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green-900);
  white-space: nowrap;
}

.gbc-source {
  margin-top: var(--s-4);
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

.gbc-source a {
  color: var(--green-700);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 1023px) {
  .gbc-app {
    grid-template-columns: 1fr;
  }

  .gbc-main {
    position: static;
  }
}

@media (max-width: 767px) {
  .gbc-table th,
  .gbc-table td {
    padding: 8px 6px;
  }
}

.gbc-gap {
  margin-top: var(--s-3);
}