/* Department comparison is a deliberate questionnaire, followed by its results.
   Colours and typography use the shared Trackademia tokens. */
main.dq-page { max-width: none; padding: 0 0 64px; background: var(--white); min-height: calc(100vh - 52px); }
.dq-page > .subnav { padding-left: var(--pad-x); padding-right: var(--pad-x); }
[data-department-builder] { max-width: 1120px; margin: 0 auto; padding: 0 32px; }
.dq-header { padding: 32px 0 25px; }
.dq-header h1 { font-size: 28px; font-weight: 600; letter-spacing: -.025em; line-height: 1.2; }
.dq-intro { max-width: 74ch; margin-top: 9px; color: var(--ink-2); font-size: 15px; line-height: 1.6; }

.dq-questionnaire { border-top: 2px solid var(--ink); border-bottom: 1px solid var(--control); scroll-margin-top: 20px; }
.dq-questionnaire > summary { display: flex; align-items: center; gap: 12px; padding: 18px 0; cursor: pointer; list-style: none; font-size: 17px; font-weight: 600; }
.dq-questionnaire > summary::-webkit-details-marker { display: none; }
.dq-questionnaire > summary::after { content: ''; width: 9px; height: 9px; margin-left: auto; margin-right: 3px; border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); transform: rotate(45deg); flex: 0 0 auto; }
.dq-questionnaire[open] > summary::after { transform: rotate(225deg); }
.dq-questionnaire > summary small { color: var(--muted); font-size: 13px; font-weight: 400; }
.dq-form { margin: 0; }
.dq-section { display: grid; grid-template-columns: 176px minmax(0, 1fr); gap: 24px; padding: 25px 0 28px; margin: 0; border: 0; border-top: 1px solid var(--rule); min-width: 0; }
.dq-section-heading { font-size: 16px; font-weight: 600; line-height: 1.45; color: var(--ink); }
.dq-section-heading .n, .dq-section-number { display: block; margin-bottom: 5px; color: var(--muted); font: 400 12px/1.5 var(--mono); }
.dq-section-body { min-width: 0; }
.dq-question { margin: 0 0 10px; font-size: 16px; font-weight: 500; line-height: 1.45; }
.dq-question:not(:first-child) { margin-top: 23px; }
.dq-help { max-width: 74ch; color: var(--ink-2); font-size: 14px; line-height: 1.6; }
.dq-help + .dq-options, .dq-help + .dq-inline, .dq-help + .dq-grid, .dq-help + .dq-field { margin-top: 13px; }
.dq-options + .dq-help, .dq-inline + .dq-help, .dq-grid + .dq-help { margin-top: 10px; }
.dq-options { display: grid; gap: 8px; min-width: 0; }
.dq-options.dq-grid, .dq-options[data-columns="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dq-options[data-columns="3"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dq-option { display: flex; align-items: flex-start; gap: 10px; min-width: 0; padding: 12px 14px; border: 1px solid var(--control); cursor: pointer; font-size: 14px; line-height: 1.5; background: var(--white); }
.dq-option:hover { background: var(--fill-hover); }
.dq-option:has(input:checked) { border-color: var(--accent); background: var(--accent-fill, var(--rail)); }
.dq-option:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.dq-option:has(input:disabled) { color: var(--muted); background: var(--rail); border-color: var(--rule); cursor: default; }
.dq-option input[type="checkbox"], .dq-option input[type="radio"] { flex: 0 0 auto; width: 16px; height: 16px; margin: 3px 0 0; accent-color: var(--accent); }
.dq-option > span { min-width: 0; }
.dq-option strong { display: block; font-size: 14px; font-weight: 500; }
.dq-option small { display: block; margin-top: 3px; color: var(--ink-2); font-size: 13px; line-height: 1.5; }
.dq-option:has(input:disabled) small { color: var(--muted); }
.dq-inline { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 14px; }
.dq-inline > .dq-field { flex: 1 1 180px; }
.dq-inline > .dq-option { flex: 1 1 180px; }
.dq-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.dq-field { display: flex; flex-direction: column; align-items: stretch; gap: 7px; min-width: 0; font-size: 14px; }
.dq-field > span:first-child, .dq-field > label { font-weight: 500; }
.dq-field input:not([type="checkbox"]):not([type="radio"]), .dq-field select, .dq-field textarea {
  display: block; width: 100%; min-width: 0; min-height: 41px; padding: 9px 11px; border: 1px solid var(--control); border-radius: var(--r); background: var(--white); font-size: 14px; line-height: 1.45;
}
.dq-field select { padding-right: 30px; }
.dq-field input[type="number"] { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.dq-field input:disabled, .dq-field select:disabled { color: var(--muted); background: var(--rail); }
.dq-field small { color: var(--ink-2); font-size: 13px; line-height: 1.5; }
.dq-ranks { display: flex; flex-wrap: wrap; gap: 8px; }
.dq-ranks .dq-option { padding: 9px 12px; }
.dq-ranks .dq-option input { margin-top: 2px; }
[data-mode-panel], [data-weight-panel], [data-formula-for] { margin-top: 15px; min-width: 0; }
[data-formula-for] .dq-field { margin-top: 10px; }
.dq-weight-list { margin-top: 14px; border-top: 1px solid var(--rule); }
.dq-weight-row { display: grid; grid-template-columns: minmax(0, 1fr) 112px auto; align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--rule); }
.dq-weight-row label { min-width: 0; font-size: 14px; line-height: 1.4; }
.dq-weight-row input { width: 100%; min-height: 35px; padding: 6px 9px; border: 1px solid var(--control); border-radius: var(--r); background: var(--white); font: 400 13px/1.5 var(--mono); text-align: right; }
.dq-weight-row select { width: 100%; min-width: 0; min-height: 35px; padding: 6px 24px 6px 9px; border: 1px solid var(--control); border-radius: var(--r); background: var(--white); font-size: 13px; }
.dq-weight-row [data-remove-weight] { border: 0; padding: 7px 0 7px 4px; background: transparent; color: var(--ink-2); font-size: 13px; }
.dq-weight-row [data-remove-weight]:hover { color: var(--neg); }
[data-add-weight] { margin-top: 12px; }
.dq-weight-row small { color: var(--muted); font-size: 12px; }
.dq-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding: 21px 0; border-top: 1px solid var(--rule); }
.dq-actions .btn, .dq-result-head .btn { min-height: 40px; padding: 9px 16px; font-size: 14px; }
.dq-actions .btn-primary { min-width: 158px; }
.dq-actions .dq-status { margin-left: auto; max-width: 48ch; }
.dq-status { color: var(--ink-2); font-size: 13px; line-height: 1.5; }
.dq-status[data-dirty="true"] { color: var(--warn); }
.dq-error { margin: 16px 0; padding: 14px 16px; border-left: 3px solid var(--neg); color: var(--neg-text); background: var(--neg-soft); font-size: 14px; line-height: 1.5; }
.dq-error ul { margin: 7px 0 0; padding-left: 20px; }

.dq-results { padding-top: 35px; scroll-margin-top: 24px; }
.dq-result-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.dq-result-head h2 { font-size: 22px; letter-spacing: -.015em; line-height: 1.3; }
.dq-result-head .dq-help { margin-top: 6px; }
.dq-result-head .btn { flex: 0 0 auto; }
.dq-applied { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 0 0 27px; padding: 13px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); color: var(--ink-2); font-size: 13px; line-height: 1.6; }
.dq-applied strong { color: var(--ink); font-weight: 500; }
.dq-graph { min-width: 0; margin-top: 30px; }
.dq-graph:first-child { margin-top: 0; }
.dq-graph .an-sec-head { align-items: flex-start; gap: 12px 22px; flex-wrap: wrap; }
.dq-graph .an-sec-title, .dq-graph h3 { font-size: 17px; font-weight: 600; line-height: 1.4; letter-spacing: 0; text-transform: none; }
.dq-graph .an-keys { gap: 8px 16px; }
.dq-graph .an-key { font-size: 13px; }
.dq-graph .an-key::before { display: none; }
.dq-graph .an-key i { display: inline-block; flex: 0 0 16px; width: 16px; height: 2px; }
.dq-results > .dq-help + .dq-help, .dq-graph > .dq-help + .dq-help { margin-top: 6px; }
.dq-method-notes { margin: -10px 0 24px; font-size: 14px; color: var(--ink-2); }
.dq-method-notes summary { cursor: pointer; }
.dq-method-notes .dq-help { margin-top: 8px; }
.dq-graph .an-sec-hint, .dq-graph .hint, .dq-graph .ch-notes { font-size: 13px; line-height: 1.6; }
.dq-graph .cl { margin-top: 15px; }
.dq-graph .cl-axis-title { font-size: 13px; line-height: 1.5; }
.dq-graph .cl-axis-y { max-width: 100%; }
.dq-graph .cl-axis-x { margin-top: 8px; }
.dq-graph .empty { padding: 26px 0; color: var(--ink-2); font-size: 14px; }
.dq-page [hidden] { display: none !important; }

@media (max-width: 760px) {
  [data-department-builder] { padding: 0 22px; }
  .dq-header { padding: 25px 0 22px; }
  .dq-header h1 { font-size: 25px; }
  .dq-section { grid-template-columns: 1fr; gap: 13px; padding: 23px 0; }
  .dq-section-heading { display: flex; align-items: baseline; gap: 10px; font-size: 15px; }
  .dq-section-heading .n, .dq-section-number { margin: 0; }
  .dq-question { font-size: 16px; }
  .dq-options[data-columns="3"] { grid-template-columns: 1fr; }
  .dq-actions .dq-status { width: 100%; max-width: none; margin-left: 0; }
  .dq-result-head { flex-wrap: wrap; gap: 12px; }
  .dq-graph .an-keys { width: 100%; }
}
@media (max-width: 480px) {
  [data-department-builder] { padding: 0 16px; }
  .dq-intro { font-size: 14px; }
  .dq-questionnaire > summary { font-size: 16px; }
  .dq-questionnaire > summary small { display: none; }
  .dq-grid, .dq-options.dq-grid, .dq-options[data-columns="2"] { grid-template-columns: 1fr; gap: 10px; }
  .dq-inline { gap: 12px; }
  .dq-inline > .dq-field { flex-basis: 130px; }
  .dq-inline > .dq-option { flex-basis: 100%; }
  .dq-option { padding: 11px 12px; }
  .dq-weight-row { grid-template-columns: minmax(0, 1fr) 72px; gap: 8px; }
  .dq-weight-row [data-remove-weight] { grid-column: 1 / -1; justify-self: start; padding: 2px 0; }
  .dq-actions .btn-primary { flex: 1; }
  .dq-applied { display: grid; gap: 5px; }
}

/* Faculty values stay at normal text size, including on a narrow phone.
   One shared scale spans the cards; names and values do not scale with a plot. */
.fq-chart { min-width: 0; margin-top: 18px; }
.fq-axis-head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 7px 24px; }
.fq-axis-title { font-size: 14px; line-height: 1.5; color: var(--ink); }
.fq-axis-y { font-weight: 600; }
.fq-scale-note { margin-top: 5px; color: var(--ink-2); font-size: 12px; line-height: 1.5; }
.fq-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 30px; margin-top: 16px; }
.fq-group { min-width: 0; padding: 13px 0 11px; border-top: 1px solid var(--rule); }
.dq-graph .fq-group-title { margin: 0 0 9px; font-size: 14px; font-weight: 600; line-height: 1.5; }
.fq-bars { display: grid; gap: 9px; list-style: none; margin: 0; padding: 0; }
.fq-bar-row { display: grid; grid-template-columns: minmax(0, 1fr) 5.5rem; gap: 4px 10px; min-width: 0; }
.fq-bar-label { grid-column: 1 / -1; display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 1px 12px; min-width: 0; line-height: 1.45; }
.fq-series-name { color: var(--ink-2); font-size: 12px; overflow-wrap: anywhere; }
.fq-person-name { color: var(--ink); font-size: 13px; overflow-wrap: anywhere; }
.fq-bar-track { align-self: center; height: 12px; min-width: 0; position: relative; border-left: 1px solid var(--control); background: var(--rail); }
.fq-bar { display: block; height: 100%; min-width: 2px; background: var(--fq-color); }
.fq-bar.is-zero { min-width: 0; border-left: 2px solid var(--fq-color); background: none; }
.fq-bar-value { min-width: 3.5ch; text-align: right; font: 400 12px/1.5 var(--mono); font-variant-numeric: tabular-nums; color: var(--ink); }
.fq-bar-row.is-missing .fq-bar-track { background: none; border-color: transparent; }
.fq-bar-row.is-missing .fq-bar-value { color: var(--muted); font-family: inherit; font-size: 12px; }
.fq-ticks { display: flex; justify-content: space-between; padding-right: calc(5.5rem + 10px); margin-top: 10px; color: var(--muted); font: 400 11px/1.5 var(--mono); }
@media (max-width: 760px) {
  .fq-groups { grid-template-columns: minmax(0, 1fr); gap: 17px; }
  .fq-axis-head { display: grid; gap: 4px; }
  .fq-bar-label { gap: 1px 8px; }
  .fq-bars { gap: 11px; }
}