/* Neutral slate palette. The previous brown/olive scheme was tiring to read,
   so both themes now sit on a cool grey base with a single green accent. */
:root {
  --bg: #f7f9fb;
  --bg-elevated: #ffffff;
  --text: #17212e;
  --text-muted: #5a6675;
  --border: #dce3ea;
  --accent: #1f7a4d;
  --accent-contrast: #ffffff;
  --card-shadow: 0 1px 3px rgba(16, 24, 32, 0.06), 0 1px 2px rgba(16, 24, 32, 0.04);
  --card-shadow-hover: 0 10px 24px rgba(16, 24, 32, 0.10);
  --chip-bg: #eef2f6;
  --overlay-bg: rgba(15, 23, 32, 0.5);

  /* Category colours are shared by both themes on purpose: they're only ever
     used as solid pills with white text, and every one of these clears the
     4.5:1 contrast bar against white. */
  --cat-perf: #b45309;
  --cat-visual: #6d28d9;
  --cat-ui: #1d4ed8;
  --cat-world: #15803d;
  --cat-mobs: #92400e;
  --cat-food: #c2410c;
  --cat-combat: #b91c1c;
  --cat-items: #0f766e;
  --cat-social: #be185d;
  --cat-building: #0e7490;
  --cat-lib: #4b5563;
  --cat-datapack: #65a30d;

  /* Explicit key/button states, so we never rely on colour-mix guesswork. */
  --key-used-bg: #e4f3ea;
  --key-used-border: #1f7a4d;
  --key-multi-bg: #e7ecfb;
  --key-multi-border: #3558c4;
  --key-adv-bg: #f0f2f5;
  --key-adv-border: #b3bcc7;
}

:root[data-theme="dark"] {
  --bg: #11161d;
  --bg-elevated: #19212b;
  --text: #e8edf3;
  --text-muted: #98a5b5;
  --border: #2a3441;
  --accent: #4ecb85;
  --accent-contrast: #062313;
  --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
  --card-shadow-hover: 0 10px 28px rgba(0, 0, 0, 0.55);
  --chip-bg: #222c38;
  --overlay-bg: rgba(0, 0, 0, 0.62);

  --key-used-bg: #14301f;
  --key-used-border: #3fa06a;
  --key-multi-bg: #1a2440;
  --key-multi-border: #5b7fd4;
  --key-adv-bg: #1e242c;
  --key-adv-border: #49535f;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #11161d;
    --bg-elevated: #19212b;
    --text: #e8edf3;
    --text-muted: #98a5b5;
    --border: #2a3441;
    --accent: #4ecb85;
    --accent-contrast: #062313;
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
    --card-shadow-hover: 0 10px 28px rgba(0, 0, 0, 0.55);
    --chip-bg: #222c38;
    --overlay-bg: rgba(0, 0, 0, 0.62);

    --key-used-bg: #14301f;
    --key-used-border: #3fa06a;
    --key-multi-bg: #1a2440;
    --key-multi-border: #5b7fd4;
    --key-adv-bg: #1e242c;
    --key-adv-border: #49535f;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  overflow-x: hidden;
}

body {
  max-width: 100%;
}

a { color: var(--accent); }

.site-header {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon {
  font-size: 2.2rem;
  line-height: 1;
}

.brand h1 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
}

.subtitle {
  margin: 2px 0 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.theme-toggle {
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  border-radius: 999px;
  width: 42px;
  height: 42px;
  font-size: 1.1rem;
  cursor: pointer;
  flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--accent); }

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.intro {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
  margin-bottom: 22px;
}
.intro p { margin: 0; line-height: 1.55; color: var(--text); }

.controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 6px;
}

.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 14px;
  opacity: 0.6;
  font-size: 0.95rem;
}

#search {
  width: 100%;
  padding: 12px 14px 12px 40px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  font-size: 1rem;
}
#search:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cat-btn {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.cat-btn .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cat-btn.active {
  background: var(--accent);
  color: var(--accent-contrast);
  border-color: var(--accent);
}
.cat-btn.active .dot { background: var(--accent-contrast) !important; }

.section-title {
  font-size: 1.15rem;
  margin: 26px 2px 4px;
}
.section-help {
  margin: 0 2px 14px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.results-count {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 18px 2px 10px;
}

.featured-section {
  margin-bottom: 8px;
}

#todos-los-mods {
  scroll-margin-top: 96px;
}

.mod-card.featured-card {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  background: color-mix(in srgb, var(--accent) 6%, var(--bg-elevated));
}
.mod-card.featured-card:hover, .mod-card.featured-card:focus-visible {
  border-color: var(--accent);
}

.featured-see-all {
  display: inline-block;
  margin: 14px 2px 0;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
}
.featured-see-all:hover { text-decoration: underline; }

.mod-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

.mod-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--card-shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
  color: var(--text);
  font: inherit;
}
.mod-card:hover, .mod-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--card-shadow-hover);
  border-color: var(--accent);
  outline: none;
}

.mod-card.is-disabled {
  opacity: 0.6;
}

/* Tags sit on their own row above the title. Sharing a line with the name
   didn't work: a long category ("Mundo, Biomas y Estructuras") plus a long
   name ("AdditionalBanners") can't both fit in a ~240px card, so the badge
   spilled outside the card and the title got squeezed into 3 lines. */
.mod-card-top {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mod-card h2 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.3;
  /* long names like "SuperMartijn642's" have no break opportunity */
  overflow-wrap: anywhere;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 999px;
  color: #fff;
  /* insurance for the narrowest cards: wrap inside the pill rather than
     letting it grow past the card edge */
  max-width: 100%;
  white-space: normal;
}
.badge[hidden] { display: none; }

.mod-card p.card-desc {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.card-relations {
  margin-top: auto;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.card-relations span { display: inline-flex; align-items: center; gap: 4px; }

.no-results {
  text-align: center;
  color: var(--text-muted);
  padding: 40px 0;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.site-footer code {
  background: var(--chip-bg);
  padding: 2px 6px;
  border-radius: 6px;
}

/* Overlay / detail */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px;
  overflow-y: auto;
}
.overlay:not([hidden]) {
  display: flex;
}
.overlay-backdrop {
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
}

.detail-card {
  position: relative;
  background: var(--bg-elevated);
  border-radius: 16px;
  max-width: 640px;
  width: 100%;
  padding: 28px 26px 30px;
  z-index: 1;
  box-shadow: var(--card-shadow-hover);
}

.close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  border: none;
  background: var(--chip-bg);
  color: var(--text);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
}

.detail-header { padding-right: 40px; }
.detail-header h2 { margin: 8px 0 4px; font-size: 1.35rem; }
.detail-jar {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  word-break: break-all;
}

.detail-desc {
  margin: 16px 0 6px;
  line-height: 1.6;
  font-size: 1rem;
}
.detail-authors {
  margin: 0 0 6px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.modrinth-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 8px;
  padding: 9px 16px;
  border-radius: 10px;
  background: #1bd96a;
  color: #0b3d20;
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
}
.modrinth-link:hover { background: #17c25e; }
.modrinth-link[hidden] { display: none; }
.modrinth-icon { font-size: 0.9rem; }

.disabled-badge {
  background: #8a8578 !important;
  color: #fff;
}

.relations {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.relation-block h3 {
  margin: 0 0 2px;
  font-size: 0.95rem;
}
.relation-help {
  margin: 0 0 8px;
  color: var(--text-muted);
  font-size: 0.8rem;
}
.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip-list:empty::after {
  content: "— (ninguno)";
  color: var(--text-muted);
  font-size: 0.85rem;
}
.chip {
  border: 1px solid var(--border);
  background: var(--chip-bg);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.82rem;
  cursor: pointer;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

@media (max-width: 600px) {
  .brand h1 { font-size: 1.2rem; }
  .detail-card { padding: 22px 18px 24px; }
}