/* =========================================================================
   Afrobarometer Insight Platform — Design System
   Palette: Afrobarometer orange (#F25528, official brand accent) anchors a
   research-grade "evidence room" aesthetic — warm paper background, a serif
   display face for editorial authority, monospace for data/statistics.
   ========================================================================= */

@font-face{font-family:'Fraunces';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/fraunces-latin-300-normal.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/fraunces-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/fraunces-latin-600-normal.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:italic;font-weight:400;font-display:swap;src:url('../fonts/fraunces-latin-400-italic.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/inter-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-latin-600-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/inter-latin-700-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/ibm-plex-mono-latin-600-normal.woff2') format('woff2');}

:root{
  --accent:#F25528;
  --accent-dark:#C63F1A;
  --accent-soft:#FDE4DA;
  --ink:#1B1D22;
  --ink-soft:#5B6270;
  --ink-faint:#8A909C;
  --paper:#FFFFFF;
  --paper-alt:#F6F4F1;
  --paper-deep:#EFEBE5;
  --line:#E4E0D9;
  --good:#1E7A5F;
  --good-soft:#DCEEE7;
  --bad:#C63F1A;
  --bad-soft:#FBE4DC;
  --gold:#A8790A;
  --navy:#233A5E;
  --shadow: 0 1px 2px rgba(27,29,34,.04), 0 8px 24px -12px rgba(27,29,34,.12);
  --radius: 14px;
  --radius-sm: 8px;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --maxw: 1320px;
}

[data-theme="dark"]{
  --ink:#F1EFEA;
  --ink-soft:#B9BCC4;
  --ink-faint:#7C818C;
  --paper:#15161B;
  --paper-alt:#1D1F26;
  --paper-deep:#25272F;
  --line:#33353E;
  --accent-soft:#3A241D;
  --good-soft:#123329;
  --bad-soft:#3A2019;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 30px -12px rgba(0,0,0,.6);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--paper-alt);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  transition:background .25s ease, color .25s ease;
}
img{max-width:100%;display:block;}
a{color:inherit;}
button{font-family:inherit;}

::selection{background:var(--accent-soft);color:var(--accent-dark);}

:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

.mono{font-family:var(--font-mono);overflow-wrap:anywhere;word-break:break-word;}
.display{font-family:var(--font-display);}

/* ---------- Layout shell ---------- */
.app-shell{display:grid;grid-template-columns:264px 1fr;min-height:100vh;}
@media (max-width:980px){ .app-shell{grid-template-columns:1fr;} }

.sidebar{
  background:var(--paper);
  border-right:1px solid var(--line);
  padding:22px 18px 24px;
  position:sticky;top:0;height:100vh;overflow-y:auto;
  display:flex;flex-direction:column;gap:20px;
  z-index:40;
}
@media (max-width:980px){
  .sidebar{position:fixed;left:0;top:0;width:280px;transform:translateX(-100%);transition:transform .25s ease;box-shadow:var(--shadow);}
  .sidebar.open{transform:translateX(0);}
}

.brand{display:flex;align-items:center;gap:10px;padding:4px 6px 10px;border-bottom:1px solid var(--line);cursor:pointer;border-radius:8px;transition:background .15s ease;}
.brand:hover{background:var(--paper-alt);}
.brand:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.brand img{height:34px;width:auto;}
.brand-name{font-family:var(--font-display);font-weight:600;font-size:15px;line-height:1.15;color:var(--ink);}
.brand-tag{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);font-weight:600;}

.nav-group-label{font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;margin:6px 6px 2px;}

nav.main-nav{display:flex;flex-direction:column;gap:2px;}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 10px;border-radius:9px;
  font-size:13.5px;font-weight:500;color:var(--ink-soft);
  cursor:pointer;border:none;background:none;text-align:left;width:100%;
  transition:background .15s ease, color .15s ease;
}
.nav-item:hover{background:var(--paper-alt);color:var(--ink);}
.nav-item.active{background:var(--accent-soft);color:var(--accent-dark);font-weight:600;}
.nav-item .dot{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.55;flex:none;}
.nav-item.active .dot{opacity:1;}

.sidebar-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px;}
.theme-toggle{
  display:flex;align-items:center;justify-content:space-between;
  font-size:12px;color:var(--ink-soft);background:var(--paper-alt);
  border:1px solid var(--line);border-radius:20px;padding:5px 6px 5px 12px;
}
.theme-toggle button{
  border:none;background:var(--ink);color:var(--paper);
  border-radius:14px;padding:4px 10px;font-size:11px;font-weight:600;cursor:pointer;
}
.mini-meta{font-size:11px;color:var(--ink-faint);line-height:1.5;}
.sidebar-tagline{font-size:11px;font-style:italic;color:var(--accent);font-weight:600;margin-top:2px;}

/* ---------- Main content ---------- */
main.content{min-width:0;}
.topbar{
  position:sticky;top:0;z-index:30;
  background:rgba(255,255,255,.85);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:14px;
  padding:14px 28px;
}
[data-theme="dark"] .topbar{background:rgba(21,22,27,.85);}
.hamburger{display:none;border:none;background:none;font-size:20px;cursor:pointer;color:var(--ink);}
@media (max-width:980px){ .hamburger{display:block;} }
.topbar-title{font-family:var(--font-display);font-weight:600;font-size:19px;}
.topbar-sub{font-size:12px;color:var(--ink-faint);margin-left:auto;text-align:right;}

.view{display:none;padding:28px 28px 64px;max-width:var(--maxw);margin:0 auto;}
.view.active{display:block;animation:fadein .35s ease;}
@keyframes fadein{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}
@media (prefers-reduced-motion: reduce){ .view.active{animation:none;} }

.view-head{margin-bottom:22px;}
.view-eyebrow{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:6px;}
.view-title{font-family:var(--font-display);font-size:30px;font-weight:600;margin:0 0 6px;}
.view-desc{color:var(--ink-soft);font-size:14px;max-width:760px;line-height:1.55;margin:0;}

/* ---------- Cards / grid ---------- */
.grid{display:grid;gap:16px;}
.grid.cols-2{grid-template-columns:repeat(2,1fr);}
.grid.cols-3{grid-template-columns:repeat(3,1fr);}
.grid.cols-4{grid-template-columns:repeat(4,1fr);}
@media (max-width:1100px){ .grid.cols-4{grid-template-columns:repeat(2,1fr);} .grid.cols-3{grid-template-columns:repeat(2,1fr);} }
@media (max-width:640px){
  .grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr;}
  .select-field{min-width:0;}
  .select-field select, .select-field input[type=text]{width:100%;max-width:100%;box-sizing:border-box;}
}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;box-shadow:var(--shadow);
}
.card h3{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-faint);font-weight:600;}
.card-title-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:12px;}

/* KPI card */
.kpi{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 18px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);}
.kpi .kpi-label{font-size:11.5px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.05em;font-weight:600;margin-bottom:8px;}
.kpi .kpi-value{font-family:var(--font-mono);font-size:32px;font-weight:600;line-height:1;color:var(--ink);}
.kpi .kpi-value sup{font-size:15px;font-weight:500;margin-left:2px;color:var(--ink-faint);}
.kpi .kpi-sub{font-size:12px;color:var(--ink-soft);margin-top:8px;}
.kpi .kpi-tag{display:inline-block;margin-top:8px;font-size:11px;font-weight:600;padding:2px 8px;border-radius:20px;}
.tag-good{background:var(--good-soft);color:var(--good);}
.tag-bad{background:var(--bad-soft);color:var(--bad);}
.tag-neutral{background:var(--paper-deep);color:var(--ink-soft);}

/* Ticker */
.ticker-wrap{
  overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--ink);color:var(--paper);padding:9px 0;margin:20px 0 6px;
}
.ticker{display:flex;gap:48px;white-space:nowrap;animation:ticker 32s linear infinite;padding-left:100%;}
.ticker-wrap:hover .ticker{animation-play-state:paused;}
@media (prefers-reduced-motion: reduce){ .ticker{animation:none;padding-left:24px;flex-wrap:wrap;white-space:normal;} }
@keyframes ticker{ from{transform:translateX(0);} to{transform:translateX(-100%);} }
.ticker span{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.02em;}
.ticker span b{color:var(--accent);font-weight:600;}

/* Narrative / insight blocks */
.insight{
  border-left:3px solid var(--accent);background:var(--accent-soft);
  padding:14px 18px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  font-size:14px;line-height:1.6;color:var(--ink);
}
.insight + .insight{margin-top:10px;}
.insight b{color:var(--accent-dark);}

.finding-list{display:flex;flex-direction:column;gap:10px;}
.finding{
  display:flex;gap:12px;padding:12px 14px;background:var(--paper-alt);border-radius:var(--radius-sm);
  border:1px solid var(--line);font-size:13.5px;line-height:1.55;
}
.finding .fn-badge{
  flex:none;width:26px;height:26px;border-radius:50%;background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:11px;font-weight:600;
}

/* Buttons / pills / filters */
.btn{
  border:1px solid var(--line);background:var(--paper);color:var(--ink);
  padding:7px 13px;border-radius:20px;font-size:12.5px;font-weight:600;cursor:pointer;
  display:inline-flex;align-items:center;gap:6px;transition:all .15s ease;
}
.btn:hover{border-color:var(--accent);color:var(--accent-dark);}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;}
.btn.primary:hover{background:var(--accent-dark);border-color:var(--accent-dark);color:#fff;}
.btn.ghost{background:transparent;}

.pill-group{display:flex;flex-wrap:wrap;gap:6px;}
.pill{
  border:1px solid var(--line);background:var(--paper);color:var(--ink-soft);
  padding:5px 11px;border-radius:20px;font-size:12px;font-weight:500;cursor:pointer;
  transition:all .15s ease;
}
.pill:hover{border-color:var(--accent);}
.pill.active{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.pill.active.accent{background:var(--accent);border-color:var(--accent);}

.select-field{display:flex;flex-direction:column;gap:5px;min-width:190px;}
.select-field label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-faint);font-weight:600;}
.select-field select, .select-field input[type=text]{
  border:1px solid var(--line);border-radius:9px;padding:8px 10px;font-size:13px;
  background:var(--paper);color:var(--ink);font-family:var(--font-body);
}

.toolbar{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;margin-bottom:18px;}
.toolbar .spacer{flex:1;}

/* Chart containers */
.chart-box{position:relative;height:280px;}
.chart-box.tall{height:360px;}
.chart-box.short{height:200px;}

.legend-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:10px;font-size:12px;color:var(--ink-soft);}
.legend-row span{display:inline-flex;align-items:center;gap:6px;}
.legend-row i{width:10px;height:10px;border-radius:3px;display:inline-block;}

/* Bars (custom horizontal ranking bars used in Regional Intelligence) */
.rank-list{display:flex;flex-direction:column;gap:9px;}
.rank-row{display:grid;grid-template-columns:120px 1fr 52px;align-items:center;gap:10px;font-size:12.5px;}
.rank-name{color:var(--ink-soft);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rank-track{background:var(--paper-deep);border-radius:6px;height:10px;overflow:hidden;}
.rank-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-dark));border-radius:6px;}
.rank-val{font-family:var(--font-mono);text-align:right;color:var(--ink);font-weight:600;}

/* Region tile grid (schematic geography, north top / south bottom) */
.region-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(110px, 1fr));gap:8px;}
.region-tile{
  border-radius:10px;padding:10px 8px;text-align:center;cursor:pointer;
  border:1px solid var(--line);background:var(--paper);transition:transform .12s ease, box-shadow .12s ease;
}
.region-tile:hover{transform:translateY(-2px);box-shadow:var(--shadow);}
.region-tile.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft) inset;}
.region-tile .rt-name{font-size:11px;font-weight:600;color:var(--ink);}
.region-tile .rt-val{font-family:var(--font-mono);font-size:15px;font-weight:600;margin-top:4px;}
.region-tile .rt-n{font-size:9.5px;color:var(--ink-faint);margin-top:2px;}

/* Tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;flex-wrap:wrap;}
.tab{padding:9px 4px;margin-right:14px;font-size:13px;font-weight:600;color:var(--ink-faint);cursor:pointer;border-bottom:2px solid transparent;}
.tab.active{color:var(--accent-dark);border-color:var(--accent);}

/* Data table */
table.datatable{width:100%;border-collapse:collapse;font-size:13px;}
table.datatable th{text-align:left;color:var(--ink-faint);font-weight:600;text-transform:uppercase;font-size:10.5px;letter-spacing:.04em;padding:8px 10px;border-bottom:1px solid var(--line);}
table.datatable td{padding:9px 10px;border-bottom:1px solid var(--line);color:var(--ink);}
table.datatable tr:last-child td{border-bottom:none;}

/* Utility */
.flex{display:flex;}
.flex.gap-8{gap:8px;}
.flex.gap-12{gap:12px;}
.flex.wrap{flex-wrap:wrap;}
.flex.between{justify-content:space-between;}
.flex.center{align-items:center;}
.mt-8{margin-top:8px;} .mt-12{margin-top:12px;} .mt-16{margin-top:16px;} .mt-24{margin-top:24px;}
.muted{color:var(--ink-soft);}
.faint{color:var(--ink-faint);}
.small{font-size:12px;}
.badge{font-size:10.5px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:3px 8px;border-radius:20px;background:var(--paper-deep);color:var(--ink-soft);}
.badge.accent{background:var(--accent-soft);color:var(--accent-dark);}
.hr{height:1px;background:var(--line);border:none;margin:20px 0;}

.footer-note{
  margin-top:40px;padding-top:18px;border-top:1px solid var(--line);
  font-size:11.5px;color:var(--ink-faint);line-height:1.7;
}

.methodology-box{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;font-size:12.5px;color:var(--ink-soft);line-height:1.7;
}
.methodology-box dt{font-weight:600;color:var(--ink);}
.dl-grid{display:grid;grid-template-columns:150px 1fr;gap:8px 12px;min-width:0;}
.dl-grid dt{min-width:0;} .dl-grid dd{min-width:0;overflow-wrap:break-word;word-break:break-word;margin:0;}
@media (max-width:640px){ .dl-grid{grid-template-columns:1fr;} .dl-grid dt{margin-top:8px;font-weight:600;} }

/* Export bar shown on data-bearing views */
.export-bar{display:flex;gap:8px;flex-wrap:wrap;}

/* Scrollbar (subtle) */
::-webkit-scrollbar{width:9px;height:9px;}
::-webkit-scrollbar-thumb{background:var(--line);border-radius:6px;}
::-webkit-scrollbar-track{background:transparent;}

/* =========================================================================
   Ask-the-Data Assistant + Q&A Centre + interactivity affordances
   ========================================================================= */

.clickable{cursor:pointer;transition:transform .12s ease, box-shadow .12s ease, border-color .12s ease;}
.clickable:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--accent);}
.clickable:active{transform:translateY(0);}
.click-hint{font-size:10px;color:var(--accent);opacity:0;transition:opacity .15s ease;margin-top:6px;font-weight:600;}
.clickable:hover .click-hint{opacity:1;}

canvas.chart-clickable{cursor:pointer;}

/* Floating assistant button */
.assist-fab{
  position:fixed;right:26px;bottom:26px;z-index:200;
  width:56px;height:56px;border-radius:50%;border:none;
  background:var(--accent);color:#fff;font-size:22px;cursor:pointer;
  box-shadow:0 10px 30px -8px rgba(242,85,40,.55);
  display:flex;align-items:center;justify-content:center;
  transition:transform .18s ease;
}
.assist-fab:hover{transform:scale(1.06);}
.assist-fab .fab-badge{
  position:absolute;top:-4px;right:-4px;background:var(--ink);color:#fff;
  font-size:9px;font-weight:700;padding:2px 5px;border-radius:20px;
}

.assist-fab.hide{display:none;}

.assist-panel{
  position:fixed;right:26px;top:28px;bottom:28px;z-index:200;
  width:460px;max-width:calc(100vw - 40px);
  background:var(--paper);border:1px solid var(--line);border-radius:16px;
  box-shadow:0 20px 60px -12px rgba(0,0,0,.35);
  display:none;flex-direction:column;overflow:hidden;
  transition:width .18s ease;
}
.assist-panel.open{display:flex;}
.assist-panel.maximized{
  width:min(920px, calc(100vw - 40px));top:14px;bottom:14px;
}
.assist-head{
  padding:14px 16px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:10px;background:var(--paper-alt);
}
.assist-head .ah-title{font-family:var(--font-display);font-weight:600;font-size:15px;}
.assist-head .ah-sub{font-size:10.5px;color:var(--ink-faint);}
.assist-head .ah-actions{margin-left:auto;display:flex;align-items:center;gap:4px;}
.assist-head button{border:none;background:none;font-size:16px;cursor:pointer;color:var(--ink-faint);padding:4px 6px;border-radius:6px;}
.assist-head button:hover{background:var(--paper-deep);color:var(--ink);}

.assist-body{flex:1;overflow-y:auto;padding:14px 16px;display:flex;flex-direction:column;gap:12px;}
.assist-suggest-row{display:flex;flex-wrap:wrap;gap:6px;padding:0 16px 12px;border-bottom:1px solid var(--line);}
.assist-suggest-row .pill{font-size:11px;padding:5px 10px;}

.assist-msg{max-width:92%;font-size:13px;line-height:1.55;}
.assist-msg.user{align-self:flex-end;background:var(--ink);color:#fff;padding:9px 13px;border-radius:14px 14px 3px 14px;}
.assist-msg.bot{align-self:flex-start;background:var(--paper-alt);border:1px solid var(--line);padding:11px 14px;border-radius:3px 14px 14px 14px;width:100%;max-width:100%;}
.assist-msg.bot .qa-chart-box{height:150px;margin-top:10px;}
.assist-msg.bot .qa-actions{margin-top:8px;display:flex;gap:6px;flex-wrap:wrap;}
.assist-msg.bot .qa-note{font-size:10.5px;color:var(--ink-faint);margin-top:6px;}

.assist-input-row{border-top:1px solid var(--line);padding:10px 12px;display:flex;gap:8px;background:var(--paper);}
.assist-input-row input{
  flex:1;border:1px solid var(--line);border-radius:20px;padding:9px 14px;font-size:13px;
  background:var(--paper-alt);color:var(--ink);font-family:var(--font-body);
}
.assist-input-row button{
  border:none;background:var(--accent);color:#fff;border-radius:50%;
  width:38px;height:38px;flex:none;cursor:pointer;font-size:15px;
}

/* Q&A Centre view */
.qa-searchbar{display:flex;gap:10px;margin-bottom:18px;}
.qa-searchbar input{
  flex:1;border:1px solid var(--line);border-radius:24px;padding:12px 18px;font-size:14px;
  background:var(--paper);color:var(--ink);font-family:var(--font-body);
}
.qa-theme-block{margin-bottom:22px;}
.qa-theme-title{font-family:var(--font-display);font-size:16px;font-weight:600;margin:0 0 10px;color:var(--ink);}
.qa-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--paper);margin-bottom:8px;overflow:hidden;}
.qa-item summary{
  padding:12px 16px;font-size:13.5px;font-weight:500;cursor:pointer;list-style:none;
  display:flex;align-items:center;gap:10px;color:var(--ink);
}
.qa-item summary::-webkit-details-marker{display:none;}
.qa-item summary::before{content:"+";font-family:var(--font-mono);color:var(--accent);font-weight:700;flex:none;width:16px;}
.qa-item[open] summary::before{content:"–";}
.qa-item .qa-answer{padding:0 16px 16px 42px;}
.qa-special{border-color:var(--accent);}
.qa-special summary::before{content:"★";font-size:11px;}

/* Sortable data tables */
table.sortable th{cursor:pointer;user-select:none;position:relative;}
table.sortable th:hover{color:var(--ink);}
table.sortable th .sort-arrow{margin-left:4px;font-size:9px;opacity:.5;}
table.sortable th.sorted .sort-arrow{opacity:1;color:var(--accent);}
.table-wrap{max-height:340px;overflow-y:auto;margin-top:12px;border-radius:var(--radius-sm);border:1px solid var(--line);}
.table-wrap table{margin:0;}
.table-wrap thead th{position:sticky;top:0;background:var(--paper);}

@media (max-width:640px){
  .assist-panel{right:10px;left:10px;top:16px;bottom:16px;width:auto;}
  .assist-panel.maximized{right:6px;left:6px;top:6px;bottom:6px;width:auto;}
  .assist-fab{right:16px;bottom:16px;}
}

/* =========================================================================
   Africa Overview — interactive choropleth map
   ========================================================================= */
.map-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);}
.africa-map-wrap{position:relative;max-width:640px;margin:0 auto;}
.africa-map-wrap svg{width:100%;height:auto;display:block;}
.africa-map-wrap .country{stroke:var(--paper);stroke-width:0.6;transition:fill .2s ease, opacity .15s ease, stroke-width .15s ease;}
.africa-map-wrap .country.surveyed{cursor:pointer;}
.africa-map-wrap .country.surveyed:hover{stroke:var(--ink);stroke-width:1.4;}
.africa-map-wrap .country.not-surveyed{fill:var(--paper-deep) !important;opacity:.55;cursor:default;}
.africa-map-wrap .country.is-focus{stroke:var(--ink);stroke-width:1.8;}

.map-tooltip{
  position:fixed;pointer-events:none;z-index:500;display:none;
  background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:8px;
  font-size:12px;line-height:1.5;box-shadow:var(--shadow);max-width:220px;
}
.map-tooltip b{font-family:var(--font-mono);}

.map-legend{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:11.5px;color:var(--ink-soft);}
.map-legend .scale-bar{flex:1;height:11px;border-radius:6px;background:linear-gradient(90deg,#FDE4DA,#F25528,#8A2A0E);}
.map-legend .scale-labels{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:10.5px;color:var(--ink-faint);margin-top:4px;}
.map-legend-row{display:flex;flex-direction:column;flex:1;}
.map-legend .swatch-muted{width:12px;height:12px;border-radius:3px;background:var(--paper-deep);display:inline-block;margin-right:5px;}

.africa-attribution{font-size:10px;color:var(--ink-faint);text-align:center;margin-top:10px;}

/* Global search (topbar) */
.global-search-wrap{position:relative;flex:1;max-width:420px;margin:0 24px;}
.global-search-input{
  width:100%;border:1px solid var(--line);border-radius:20px;padding:8px 14px;font-size:13px;
  background:var(--paper-alt);color:var(--ink);font-family:var(--font-body);
}
.global-search-input:focus{outline:none;border-color:var(--accent);background:var(--paper);}
.global-search-results{
  position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:60;
  background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);
  max-height:340px;overflow-y:auto;display:none;
}
.global-search-results.open{display:block;}
.gsr-item{padding:10px 14px;cursor:pointer;border-bottom:1px solid var(--line);font-size:13px;}
.gsr-item:last-child{border-bottom:none;}
.gsr-item:hover{background:var(--paper-alt);}
.gsr-item .gsr-theme{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--accent);font-weight:700;margin-bottom:2px;}
.gsr-item .gsr-label{color:var(--ink);font-weight:500;}
.gsr-empty{padding:14px;font-size:12.5px;color:var(--ink-faint);text-align:center;}
.gsr-group-label{padding:8px 14px 4px;font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-faint);font-weight:700;background:var(--paper-alt);}
@media (max-width:980px){ .topbar-sub{display:none;} .global-search-wrap{margin:0 10px;max-width:none;} }

.breadcrumb-bar{
  padding:9px 28px;max-width:var(--maxw);margin:0 auto;
  font-size:12px;color:var(--ink-faint);display:flex;align-items:center;gap:6px;flex-wrap:wrap;
  border-bottom:1px solid var(--line);
}
.breadcrumb-bar .bc-seg{cursor:pointer;transition:color .12s ease;}
.breadcrumb-bar .bc-seg:hover:not(.current){color:var(--accent-dark);text-decoration:underline;}
.breadcrumb-bar .bc-seg.current{color:var(--ink);font-weight:600;cursor:default;}
.breadcrumb-bar .bc-sep{color:var(--ink-faint);opacity:.6;}