/* Kabonna Bauhaus / brutalist working surface. Flat primary colour fields,
   black rules, white ground. Current direction: docs/DESIGN.md.
   This is the authoritative presentation layer; calculation/map colours stay data-bound. */
:root {
  --structure:#161616; --signal:#ffdf00; --editorial:#1643c5; --focus:#bd251b;
  --paper:#ffffff; --well:#f0f0ee; --well-2:#ffffff;
  --ink:#161616; --ink-mid:#383838; --ink-low:#595959;
  --rule:#ccccca; --rule-strong:#161616;
  --brand:#ffdf00; --accent:#1643c5; --accent-ink:#fff;
  --accent-dim:#fff3a6; --wash-info:#edf1ff;
  --display:var(--font);
}
/* No simulated depth, including inherited and Leaflet control styles. */
body.dashboard *,body.guide * {box-shadow:none!important;text-shadow:none!important}
body.dashboard button,body.dashboard .btn,body.guide a {border-radius:0}
body.dashboard button:active,body.dashboard .btn:active {transform:none}
/* Two bands: identity/navigation, then tasks. Every field has a job. */
.dashboard .top {
  background:var(--paper); color:var(--ink); padding:10px 16px 0;
  gap:10px 16px; border-bottom:0;
  grid-template-columns:minmax(210px,1fr) minmax(200px,330px) auto;
}
.dashboard .brand h1 {color:var(--ink);font-size:27px;letter-spacing:-.5px}
.dashboard .country {color:var(--ink);font:500 10px var(--num);letter-spacing:.07em;text-transform:uppercase}
.dashboard .kabonna-mark {background:var(--paper);border-radius:0;padding:0}
.dashboard .top-right {gap:6px}
.dashboard .toplink {border:1px solid var(--ink);color:var(--ink);background:transparent;min-height:40px;padding:8px 12px;font-size:12px}
.dashboard #aboutTab {background:var(--editorial);color:#fff;border-color:var(--editorial)}
.dashboard #aboutTab[aria-pressed=true] {text-decoration:underline;text-underline-offset:5px}
.dashboard .langs {border-color:var(--ink)}
.dashboard .langs button {color:var(--ink);background:transparent;min-height:40px}
.dashboard .langs button[aria-pressed=true] {background:var(--signal);color:var(--structure)}
.dashboard .search select {height:40px;background:var(--paper);border-color:var(--ink);color:var(--structure);font-size:13px}
.dashboard .quick-tools {margin:0 -16px;padding:9px 205px 9px 16px;background:var(--paper);gap:8px;border-block:2px solid var(--ink)}
.dashboard .quick-tools .btn {min-height:42px;padding:8px 13px;font-size:12px;font-weight:600;border:1px solid var(--rule-strong);color:var(--ink)}
.dashboard #exploreProvinces {background:var(--focus);color:#fff;border-color:var(--focus)}
.dashboard #pickArea {background:var(--signal);color:var(--ink);border-color:var(--structure)}
.dashboard #showVegetation,.dashboard #showAerosol,.dashboard #moreLayers {background:transparent;border:1px solid var(--rule-strong)}
@media (hover:hover) and (pointer:fine) {.dashboard #showVegetation:hover,.dashboard #showAerosol:hover,.dashboard #moreLayers:hover {background:var(--well);border-color:var(--structure)}}
.dashboard #pickArea[aria-pressed=true] {background:var(--structure);color:#fff}
.dashboard #startMap {font-size:11px;color:var(--ink-mid);max-width:185px;margin-left:4px}
.dashboard .advanced-tools {bottom:10px;color:var(--ink);font-size:11px}
.dashboard .advanced-tools>summary {min-height:42px;padding:8px 10px;background:var(--paper);border-color:var(--rule-strong)}
.dashboard .advanced-tools[open]>summary {background:var(--structure);color:var(--paper)}
.dashboard .advanced-tools .lenses {background:var(--paper);border:2px solid var(--structure);padding:6px;box-shadow:none}
.dashboard .advanced-tools .lenses button {color:var(--ink);min-height:44px;padding:10px}
.dashboard .advanced-tools .lenses button[aria-pressed=true] {background:var(--signal);color:var(--ink)}
/* The selected area and three quantities remain distinct, with dates attached. */
.dashboard .kpis {background:#fff;border-bottom:1px solid var(--rule-strong)}
.dashboard .kpis dl {padding:8px 16px;border-right:1px solid var(--rule)}
.dashboard .kpis dl:first-child {background:var(--well)}
.dashboard .kpis dd {font-size:22px;letter-spacing:-.5px;line-height:1.4}
.dashboard .kpis dt {font-size:11px;color:var(--ink-mid)}
.dashboard .kpis small {font-size:10px;color:var(--ink-low);line-height:1.5}
.dashboard .stage {grid-template-columns:250px minmax(280px,1fr) 366px}
/* World observations occupy one dark instrument rail, not a stack of cards. */
.dashboard .world-rail {--ink:#fff;--ink-mid:#fff;--ink-low:#e0e7ff;--rule:#647fdb;--rule-strong:#a3b5ef;--accent:#fff;background:var(--editorial);color:var(--paper);padding:0 16px 16px;border:0}
.dashboard .world-heading {background:var(--editorial);border-bottom:1px solid var(--rule-strong);padding:12px 0;gap:5px}
.dashboard .world-heading h2 {color:#fff;font:600 16px/1.5 var(--font)}
.dashboard .world-heading .btn {background:transparent;color:var(--paper);border-color:var(--rule-strong);min-height:36px;font-size:10px;padding:4px 6px}
.dashboard .world-item {padding:12px 0;border-color:var(--rule)}
.dashboard .world-item h3 {font-size:12px;color:var(--paper)}
.dashboard .world-value {color:#fff;font-size:27px;letter-spacing:-.8px}
.dashboard .world-value small {color:var(--paper);letter-spacing:0;font-size:11px}
.dashboard .world-item p,.dashboard .world-item a {font-size:11px;line-height:1.65}
.dashboard .world-item>small,.dashboard .feed-tier {font-size:10px;color:var(--ink-low)}
.dashboard .world-item a {color:var(--signal);text-underline-offset:3px}
.dashboard .world-item svg {color:var(--signal)}
.dashboard .world-rail .hint {color:var(--ink-low)}
/* Results: a quiet white sheet, explicit equations, strong section hierarchy. */
.dashboard .rail {background:var(--paper);border-left:1px solid var(--rule-strong)}
.dashboard .tabs {background:var(--structure);color:#fff;border-bottom:1px solid var(--structure);padding:9px 16px;font-size:12px}
.dashboard .tab-body {padding:14px 16px}
.dashboard .selection-name {font-size:26px!important;letter-spacing:-.4px}
.dashboard .calc-block {padding:12px 0;margin-top:8px;border-top:1px solid var(--rule-strong)}
.dashboard .calc-block.primary-calc {border-top:4px solid var(--structure)}
.dashboard .calc-block h3 {font-size:13px;margin-bottom:5px}
.dashboard .calc-answer {font-size:26px;color:var(--structure);letter-spacing:-.7px;margin:4px 0}
.dashboard .calc-answer small {letter-spacing:0}
.dashboard .calc-block code {font-size:11px;line-height:1.75;color:var(--ink-mid);background:var(--well);padding:3px 7px;border-left:2px solid var(--rule-strong)}
.dashboard .calc-block p {font-size:11px;line-height:1.7;color:var(--ink-mid);margin-top:6px}
.dashboard .calc-alert {background:#fff3a6;color:var(--ink);border-left-color:var(--focus)}
.dashboard .select-actions .btn {min-height:40px;font-size:11px;padding:7px 10px}
.dashboard .province-row {padding:12px 8px;border-bottom-color:var(--rule);font-size:13px}
.dashboard .province-row:nth-child(even) {background:var(--well)}
/* On a touch screen :hover sticks to whatever was tapped last, so the yellow row stayed lit after the finger left. */
.dashboard .province-row:focus-visible {background:var(--signal)}
@media (hover:hover) and (pointer:fine) {.dashboard .province-row:hover {background:var(--signal)}}
.dashboard .province-row b {font-size:13px}
.dashboard .province-row small {font-size:10px;color:var(--ink-low)}
.dashboard .layer-panel,.dashboard .overlay-legend {background:var(--paper);border:1px solid var(--structure);box-shadow:none}
.dashboard .map-caption {border-left-color:var(--signal)}
.dashboard .btn.primary {background:var(--signal);color:var(--structure);border-color:var(--structure)}
.dashboard .btn:hover {filter:brightness(.96)}
.dashboard button:focus-visible,.dashboard a:focus-visible,.dashboard summary:focus-visible,.dashboard select:focus-visible,.dashboard input:focus-visible {outline:3px solid var(--focus);outline-offset:3px}
.dashboard .foot {border-top:1px solid var(--rule-strong);padding-block:5px}
.dashboard .foot a {color:var(--accent)}
/* Research and manual use the same vocabulary while keeping long-form reading calm. */
.dashboard .about {background:var(--paper)}
.dashboard .about-links {padding-bottom:12px;border-bottom:1px solid var(--rule)}
.dashboard .research-person {border-bottom-color:var(--structure)}
.dashboard .about .research-person {background:var(--editorial);color:#fff;padding:16px!important}
.dashboard .about h2 {border-top-color:var(--structure)}
.dashboard .research-person a,.dashboard .research-person .person-role,.dashboard .research-person h2 {color:#fff}
.dashboard .research-person h2 {border-top-color:#fff}
.dashboard .world-rail :focus-visible,.dashboard .research-person :focus-visible {outline-color:var(--signal)}
.guide>nav {background:var(--structure);color:var(--paper);padding:14px 20px}
.guide>nav a {color:var(--paper)}
.guide>nav a:first-child {color:var(--signal)}
.manual-routes a {background:var(--signal);color:var(--structure);border-color:var(--structure)}
.manual-routes a:last-child {background:var(--editorial);color:#fff}
.manual-index a:hover,.research-toc a:hover {background:var(--signal);color:var(--structure)}
.screen-top,.screen-columns span:first-child {background:var(--structure);color:var(--paper)}
.screen-columns span:last-child {background:var(--signal);color:var(--structure)}
.research-intro {border-top-color:var(--editorial)}
@media(min-width:1600px) {.dashboard .stage {grid-template-columns:280px minmax(500px,1fr) 400px}}
@media(min-width:701px) and (max-width:1200px) {
 .dashboard .stage {grid-template-columns:205px minmax(210px,1fr) 310px}
 .dashboard .top {grid-template-columns:1fr 220px auto}
 .dashboard .quick-tools {padding-right:185px;gap:6px}
 .dashboard .quick-tools .btn {padding:8px;font-size:11px}
 .dashboard .advanced-tools {font-size:10px}
 .dashboard .world-rail {padding-inline:12px}
 .dashboard .tab-body {padding:12px}
 .dashboard .calc-answer {font-size:23px}
}
@media(min-width:701px) and (max-width:950px) {
 .dashboard .top {grid-template-columns:1fr 175px auto}
 .dashboard .toplink {padding:6px;font-size:11px}
 .dashboard .stage {grid-template-columns:175px minmax(200px,1fr) 285px}
 .dashboard .world-heading {flex-wrap:wrap}
 .dashboard .quick-tools .btn {font-size:10px;padding:7px}
 .dashboard .quick-tools {gap:4px;padding-right:170px}
 .dashboard .kpis dd {font-size:18px}
}
@media(max-width:700px) {
 .dashboard .top {grid-template-columns:1fr auto;padding:8px 10px 0;gap:7px}
 .dashboard .brand h1 {font-size:20px}
 .dashboard .top-right {gap:3px}
 .dashboard .toplink {min-height:36px;font-size:10px;padding:5px}
 .dashboard .langs button {min-width:32px;min-height:36px}
 .dashboard .quick-tools {margin:0 -10px;padding:8px 10px;display:grid;grid-template-columns:1fr 1fr;gap:7px}
 .dashboard .quick-tools .btn {font-size:12px;min-height:40px;padding:7px}
 .dashboard #showVegetation,.dashboard #showAerosol {min-height:32px;padding:3px;font-size:11px}
 .dashboard .advanced-tools {margin:-7px -10px 0;padding:0 10px 6px;background:var(--well);order:1}
 .dashboard .advanced-tools>summary {min-height:32px;width:100%;padding:4px 8px;font-size:11px;justify-content:space-between}
 .dashboard .advanced-tools .lenses {left:10px;right:10px}
 .dashboard .advanced-tools .lenses button {font-size:11px}
 .dashboard .kpis dl {padding:5px 10px}
 .dashboard .kpis dd {font-size:17px;line-height:1.3}
 .dashboard .kpis dt {font-size:10px}
 .dashboard .kpis small {font-size:9px}
 .dashboard .stage {display:block}
 .dashboard .bottom-nav {background:var(--structure);overflow-x:auto;min-height:50px;scrollbar-width:thin}
 .dashboard .bottom-nav button {flex:1;min-width:0;min-height:48px;font-size:9px;color:var(--paper);border-top:3px solid transparent;padding:5px 2px}
 .dashboard .bottom-nav button[aria-pressed=true] {background:var(--signal);color:var(--structure);border-top-color:var(--structure);font-weight:700}
 .dashboard .foot {padding:3px 10px}
 .dashboard .release-note {font-size:8px}
 .dashboard .world-heading {padding-top:12px}
 .dashboard .world-heading h2 {font-size:18px}
 .dashboard[data-about] .top {padding-bottom:8px}
 .dashboard .about .research-person {padding:12px!important}
 .dashboard .tab-body {padding:12px 14px}
 .dashboard .calc-answer {font-size:27px}
 .dashboard .world-item {padding:14px 0}
}
/* Transparent brand PNGs: intrinsic proportions, no CSS recolouring or tile. */
.dashboard .kabonna-mark {object-fit:contain;background:transparent;padding:0;filter:none}
.research-brand {display:block;width:140px;height:auto;max-width:100%;margin:0 0 14px;object-fit:contain;background:transparent;filter:none}
.manual-brand {display:block;width:140px;height:auto;max-width:100%;margin:0 0 14px;object-fit:contain;background:transparent;filter:none;grid-column:1/-1}
.app-availability {font-size:10px;font-weight:600;line-height:1.6;text-underline-offset:2px}
@media(max-width:700px){.research-brand{width:100px;margin-bottom:10px}.manual-brand{width:110px;margin-bottom:8px}.app-availability{font-size:9px}}
.install-mark {float:right;width:72px;height:72px;object-fit:contain;background:transparent;margin:10px 0 10px 16px;filter:none}
#install {display:flow-root}

/* Six quick actions in two rows preserve the phone map's working height. */
@media(max-width:700px){
 .dashboard .quick-tools{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
 .dashboard .quick-tools .btn{white-space:normal;padding:5px;min-height:40px}
 .dashboard .quick-tools #moreLayers{display:block;min-height:32px;padding:3px;font-size:11px}
}