/* History of Luxembourg — overrides loaded after core/css/style.css: the
   inline SVG logo, seven rulers-tab icons, ten At a Glance ages in one
   row, the co-rulers and heads of government in "Who Was in Power", and the "Luxembourg Through Time" map layers
   (js/luxembourg-map.js), which reuse core's .cm-* map page. */

/* Inline SVG logo (partials/logo.php, site.php logo_partial) — sized like
   the image logo of the other sites. */
#app-logo.app-logo-svg { height:auto; overflow:visible; }

/* ════════════════════════════════════════
   Rulers page — tab icons for the Roman and Frankish rulers and the grand
   dukes (crowns), the counts (a sword), the dukes (an open crown), French
   rule (a flag), the occupiers (a star) and the prefects (a dome); site.php
   gives those tabs icon 'none', so they are drawn here in the tab's text
   colour.
════════════════════════════════════════ */
.rp-tab[data-tab="overlords"]::before,
.rp-tab[data-tab="counts"]::before,
.rp-tab[data-tab="dukes"]::before,
.rp-tab[data-tab="french"]::before,
.rp-tab[data-tab="grand-dukes"]::before,
.rp-tab[data-tab="occupiers"]::before,
.rp-tab[data-tab="prefects"]::before {
  content:''; flex-shrink:0; width:14px; height:14px;
  background-color:currentColor;
  -webkit-mask:var(--hr-tab-icon) center / contain no-repeat;
  mask:var(--hr-tab-icon) center / contain no-repeat;
}
.rp-tab[data-tab="overlords"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 12.5h10M3.4 12.5L2.6 7.2C4.2 4.4 6 3.4 8 3.4s3.8 1 5.4 3.8l-.8 5.3M8 3.4V1.6M7 2.3h2M5.4 8.4h5.2' fill='none' stroke='%23000' stroke-width='1.3' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}
.rp-tab[data-tab="counts"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 1.4l1.1 1.6v8.2H6.9V3zM4.6 11.2h6.8M8 11.2v2.2M8 15a.9.9 0 1 0 0-.1' fill='none' stroke='%23000' stroke-width='1.3' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}
.rp-tab[data-tab="dukes"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2.5 13h11M3 13l-.9-7.2 3.4 2.9L8 3.4l2.5 5.3 3.4-2.9L13 13' fill='none' stroke='%23000' stroke-width='1.3' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}
.rp-tab[data-tab="french"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 14.6V1.6M3.5 2.4h9.3l-2.2 3.1 2.2 3.1H3.5' fill='none' stroke='%23000' stroke-width='1.3' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}
.rp-tab[data-tab="grand-dukes"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 12.5h10M3.4 12.5L2.6 7.2C4.2 4.4 6 3.4 8 3.4s3.8 1 5.4 3.8l-.8 5.3M8 3.4V1.6M7 2.3h2M5.4 8.4h5.2' fill='none' stroke='%23000' stroke-width='1.3' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}
.rp-tab[data-tab="occupiers"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 1.6l1.8 4.1 4.4.4-3.3 2.9 1 4.3L8 11 4.1 13.3l1-4.3-3.3-2.9 4.4-.4z' fill='%23000'/%3E%3C/svg%3E");
}
.rp-tab[data-tab="prefects"] {
  --hr-tab-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2.5 14.5h11M4.2 14.5V8.6h7.6v5.9M8 8.6c-2.2 0-3-1.3-3-2.4 0-1.4 1.6-2.2 3-3.6 1.4 1.4 3 2.2 3 3.6 0 1.1-.8 2.4-3 2.4zM8 2.6V.9M7.1 1.6h1.8M7 14.5v-3h2v3' fill='none' stroke='%23000' stroke-width='1.3' stroke-linejoin='round' stroke-linecap='round'/%3E%3C/svg%3E");
}

/* ════════════════════════════════════════
   At a Glance — ten ages: one column per age, all in a single row (core
   lays out eight); bibliography in four columns.
════════════════════════════════════════ */
@media (min-width:901px) {
  .ag-era-list { grid-template-columns:none; grid-auto-flow:column; grid-auto-columns:minmax(0, 1fr); }
}
.bib-groups { grid-template-columns:repeat(4, minmax(0, 1fr)); }
@media (max-width:1100px) {
  .bib-groups { grid-template-columns:repeat(2, minmax(0, 1fr)); }
}

/* ════════════════════════════════════════
   "Who Was in Power" — the ruler beside co-rulers and the heads of
   government (prime minister, Party leader); the
   columns stack once each would drop below ~200px.
════════════════════════════════════════ */
.em-power {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap:12px 20px;
  align-items:start;
}
.em-power > .em-power-heading { grid-column:1 / -1; margin-bottom:1px; }
a.em-power-card--pm { color:inherit; text-decoration:none; }
.em-power-party {
  display:flex; align-items:center; gap:6px;
  font-family:var(--f-ui); font-size:13px; line-height:1.3; color:var(--white-dim);
}
.em-power-party i { width:9px; height:9px; border-radius:50%; flex:none; }

/* ════════════════════════════════════════
   MAP — "Luxembourg Through Time" (js/luxembourg-map.js), as in the
   prototype data/luxembourg-map.html: a dark background, the land behind
   the shapes, the 19 historical units, the outline of the Grand Duchy
   (shown from the partition of 1839) and the unit names, which show once the
   map is zoomed in.
════════════════════════════════════════ */
.cm-sphere { fill:#0b1420; }
.cm-grat { fill:none; stroke:rgba(201,168,68,0.22); stroke-width:1.1; stroke-dasharray:1 3; vector-effect:non-scaling-stroke; }
.cm-bgland { fill:#16141d; stroke:rgba(201,168,68,0.18); stroke-width:0.6; vector-effect:non-scaling-stroke; pointer-events:none; }
.cm-country { fill:#24212c; stroke:#0a0810; stroke-width:0.6; vector-effect:non-scaling-stroke; }
.cm-coast { fill:none; stroke:rgba(201,168,68,0.45); stroke-width:1; vector-effect:non-scaling-stroke; pointer-events:none; }
.cm-border {
  fill:none; stroke:#f4ecd6; stroke-width:2; vector-effect:non-scaling-stroke;
  pointer-events:none; opacity:0; transition:opacity 0.8s ease;
}
.cm-border.on { opacity:0.9; }
.cm-county-label {
  font-family:var(--f-ui); fill:rgba(255,255,255,0.55); text-anchor:middle; pointer-events:none;
  paint-order:stroke; stroke:rgba(5,3,8,0.6); transition:opacity 0.4s ease;
}
/* Ruling powers: only those on the map in the year shown are listed. */
.cm-lg--trad span { cursor:default; }
#cm-lg-trad span.off { display:none; }

/* Ten era buttons. */
.cm-eras { grid-template-columns:repeat(10, minmax(0, 1fr)); }
.cm-eras button { padding-left:4px; padding-right:4px; }
/* 16 chapters: luxembourg-map.js marks the year labels that would
   collide (the current one always shows). */
.cm-tick-labels button.thin:not(.cur) { visibility:hidden; }
.cm-tick-labels button:first-child { transform:none; }
.cm-tick-labels button:last-child { transform:translateX(-100%); }
@media (max-width:900px) {
  .cm-eras { grid-template-columns:repeat(3, minmax(0, 1fr)); }
}