.input-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap: 14px 16px; }
.input-grid .group-label { grid-column: 1 / -1; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-muted); margin-top: 10px; }
.input-grid .group-label:first-child { margin-top: 0; }
.field { display:flex; flex-direction: column; gap: 5px; min-width: 0; }
.field label { font-size: 0.78rem; color: var(--ink-2); }
.field .unit-input { position: relative; display:flex; align-items:center; }
.field .unit-input .prefix, .field .unit-input .suffix { position:absolute; color: var(--ink-muted); font-size: 0.85rem; pointer-events:none; }
.field .unit-input .prefix { left: 10px; }
.field .unit-input .suffix { right: 10px; }
.field input {
  width: 100%; border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--ink);
  font: inherit; font-size: 0.92rem; padding: 8px 10px;
  font-family: "IBM Plex Mono", ui-monospace, monospace; font-variant-numeric: tabular-nums;
}
.field .unit-input.has-prefix input { padding-left: 22px; }
.field .unit-input.has-suffix input { padding-right: 26px; }
.field input:focus { outline: 2px solid var(--accent-property); outline-offset: 1px; }

@media (max-width: 760px) { .input-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px) { .input-grid { grid-template-columns: 1fr; } }

.advanced-toggle {
  display:flex; align-items:center; gap: 8px; margin-top: 18px; padding: 0;
  background: none; border: none; color: var(--accent-property); cursor: pointer;
  font: inherit; font-size: 0.88rem; font-weight: 600;
}
.advanced-toggle:focus-visible { outline: 2px solid var(--accent-property); outline-offset: 3px; border-radius: 4px; }
.advanced-toggle .chev { width: 14px; height: 14px; transition: transform .15s; }
.advanced-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }
.advanced-toggle .count { color: var(--ink-muted); font-weight: 400; }
.advanced-panel { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--grid); }
.advanced-panel .note { font-size: 0.8rem; color: var(--ink-muted); margin-bottom: 12px; }

.exp-block { margin-top: 20px; }
.exp-block .group-label { font-family: inherit; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 10px; }
.exp-scroll { overflow-x: auto; }
table.exp { border-collapse: collapse; width: 100%; min-width: 760px; font-size: 0.82rem; }
table.exp th, table.exp td { padding: 6px 5px; text-align: center; }
table.exp thead th { font-weight: 500; color: var(--ink-2); font-size: 0.76rem; }
table.exp tbody th { text-align: left; font-weight: 500; color: var(--ink-2); white-space: nowrap; padding-right: 10px; }
table.exp input {
  width: 100%; min-width: 64px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--ink); font: inherit; font-size: 0.88rem; padding: 7px 8px; text-align: right;
  font-family: "IBM Plex Mono", ui-monospace, monospace; font-variant-numeric: tabular-nums;
}
table.exp input:focus { outline: 2px solid var(--accent-property); outline-offset: 1px; }
table.exp .total { font-weight: 700; border-left: 1px solid var(--grid); text-align: right; padding-left: 12px; font-family: "IBM Plex Mono", ui-monospace, monospace; }
table.exp thead th.total { font-family: inherit; }
table.exp input.locked { background: transparent; border-style: dashed; color: var(--ink-2); cursor: not-allowed; }
table.exp input.locked:focus { outline: none; }

#inputsMkt { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 480px; }
@media (max-width: 460px) { #inputsMkt { grid-template-columns: 1fr; } }

.toggle-row { display:flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 16px; }
label.toggle { display:flex; align-items:center; gap: 9px; font-size: 0.88rem; color: var(--ink-2); cursor: pointer; }
label.toggle input { width: 17px; height: 17px; accent-color: var(--accent-property); margin: 0; }
#inputsMkt { max-width: 560px; }
.toggle-item { display:flex; flex-direction: column; gap: 10px; }
.toggle-item .field.dep { width: 220px; margin-left: 26px; }