/* ============================================================
   WizardRP Regeln (wizardrp.timetales.de/regeln), aus page-regeln.css
   Daten und Renderer: assets/js/rules.js (ACP, nicht ändern).
   Hier nur das Aussehen der Klassen, die der Renderer erzeugt:
   rules-group, rules-group-head, rules-emblem, rules-heading-copy,
   rules-group-count, rules-list, rule-card, rule-anchor, rule-title,
   rule-tag(--ban|kick|warn|situational|info), rule-body, is-highlighted.
   Lange Lesestrecke: bewusst kaum Bewegung.
   ============================================================ */

.rg-shell {
  --rg-bar-h: 68px;
  --rg-toc-h: 0px;
  --rg-num: 4.25rem;
  --rg-danger: #f08a78;
}

.rg-shell [hidden] {
  display: none !important;
}

/* ---------- Kopf ---------- */

.rg-head {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  overflow: clip;
  padding-top: calc(var(--nav-h) + clamp(2.5rem, 1.5rem + 5vw, 6rem));
  padding-bottom: clamp(2rem, 1.5rem + 2vw, 3.5rem);
}

.rg-head::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60rem 26rem at 88% -6rem, color-mix(in srgb, var(--accent) 15%, transparent), transparent 70%),
    radial-gradient(30rem 16rem at 70% 0, color-mix(in srgb, var(--ember, var(--accent)) 9%, transparent), transparent 70%);
  animation: rg-fade .6s var(--ease-out) both;
}

.rg-head__grid {
  display: grid;
  gap: var(--s-7);
  align-items: end;
}

.rg-head h1 {
  animation: rg-up .6s var(--ease-out) .05s both;
}

.rg-head .tt-lead {
  max-width: 52ch;
  margin-top: var(--s-5);
  animation: rg-up .6s var(--ease-out) .18s both;
}

.rules-stats {
  display: flex;
  gap: clamp(1.5rem, 1rem + 3vw, 3.5rem);
  animation: rg-up .6s var(--ease-out) .3s both;
}

.rules-stat {
  display: grid;
  gap: var(--s-1);
  padding-left: var(--s-4);
  border-left: 1px solid var(--line-strong);
}

.rules-stat strong {
  font-family: var(--display-family);
  font-weight: var(--heading-weight);
  font-size: var(--step-3);
  line-height: 1;
  font-variant-numeric: lining-nums tabular-nums;
  color: var(--text);
}

.rules-stat span {
  font-size: var(--step--1);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-2);
}

@media (min-width: 900px) {
  .rg-head__grid {
    grid-template-columns: 1fr auto;
  }
}

html:not(.js) .rg-needs-js {
  display: none;
}

/* ---------- Werkzeugleiste (klebt unter der Navigation) ---------- */

.rg-sentinel {
  height: 1px;
  margin-bottom: -1px;
}

.rules-toolbar {
  position: sticky;
  top: var(--nav-h);
  z-index: 20;
  background: var(--ink-0);
  border-block: 1px solid var(--line);
  transition: transform var(--dur-2) var(--ease-out);
}

/* Navigation ist weggescrollt: Leiste rückt an den oberen Rand (nur transform). */
html:has(.wz-head.is-hidden) .rg-shell.is-stuck .rules-toolbar,
html:has(.wz-head.is-hidden) .rg-shell.is-stuck .rg-toc {
  transform: translate3d(0, calc(var(--nav-h) * -1), 0);
}

.rg-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-3);
  align-items: center;
  padding-block: var(--s-3);
}

.rules-search {
  position: relative;
  display: block;
  min-width: 0;
}

.rules-search > svg {
  position: absolute;
  left: 14px;
  top: 50%;
  width: 18px;
  height: 18px;
  margin-top: -9px;
  fill: var(--text-3);
  pointer-events: none;
}

.rules-search input {
  width: 100%;
  height: 44px;
  padding: 0 var(--s-4) 0 44px;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  -webkit-appearance: none;
  appearance: none;
}

.rules-search input::placeholder {
  color: var(--text-3);
  opacity: 1;
}

.rules-search input:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.rules-search input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-color: var(--accent);
}

.rules-search:focus-within > svg {
  fill: var(--accent);
}

.rules-search-hint {
  display: none;
  position: absolute;
  right: 10px;
  top: 50%;
  min-width: 24px;
  height: 24px;
  margin-top: -12px;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  pointer-events: none;
}

.rules-toggle-row {
  display: flex;
  gap: var(--s-2);
}

.rules-toggle,
.rules-filter,
.rg-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  height: 44px;
  padding: 0 var(--s-4);
  font: inherit;
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: .02em;
  white-space: nowrap;
  color: var(--text-2);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color var(--dur-1), border-color var(--dur-1), background-color var(--dur-1);
}

.rules-toggle svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex: none;
}

.rules-toggle:hover,
.rules-filter:hover,
.rg-reset:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 60%, transparent);
}

.rules-toggle:focus-visible,
.rules-filter:focus-visible,
.rg-reset:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.rules-toggle:active,
.rules-filter:active {
  transform: translateY(1px);
}

.rules-filter-row {
  grid-column: 1 / -1;
  display: flex;
  gap: var(--s-2);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  margin-inline: calc(var(--gutter) * -1);
  padding-inline: var(--gutter);
  padding-block: 2px;
}

.rules-filter-row::-webkit-scrollbar,
.rg-toc ol::-webkit-scrollbar {
  display: none;
}

.rules-filter {
  flex: none;
  height: 36px;
}

.rules-filter.active {
  color: var(--accent-ink);
  background: var(--accent);
  border-color: var(--accent);
}

/* Filter ohne Wirkung (alle Regeln im selben Bereich): Zeile ausblenden, setzt page-regeln.js */
.rules-toolbar.rg-nofilter .rules-filter-row {
  display: none;
}

@media (max-width: 699px) {
  .rules-toggle {
    width: 44px;
    padding: 0;
  }

  .rules-toggle span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}

@media (min-width: 1000px) {
  .rg-bar {
    grid-template-columns: minmax(18rem, 26rem) 1fr auto;
    gap: var(--s-5);
  }

  .rules-filter-row {
    grid-column: auto;
    margin-inline: 0;
    padding-inline: 0;
  }

  .rules-toggle-row {
    grid-column: 3;
  }

  .rules-search-hint {
    display: grid;
  }

  .rules-search input {
    padding-right: 44px;
  }
}

/* ---------- Aufbau: Kapitelverzeichnis und Lesespalte ---------- */

.rg-layout {
  padding-bottom: var(--section-y, var(--s-9));
}

.rg-toc {
  position: sticky;
  top: calc(var(--nav-h) + var(--rg-bar-h));
  z-index: 19;
  margin-inline: calc(var(--gutter) * -1);
  background: var(--ink-0);
  border-bottom: 1px solid var(--line);
  transition: transform var(--dur-2) var(--ease-out);
}

.rg-toc:has(ol:empty) {
  display: none;
}

.rg-toc__title {
  display: none;
}

.rg-toc ol {
  display: flex;
  gap: var(--s-2);
  margin: 0;
  padding: var(--s-2) var(--gutter);
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
}

.rg-toc li {
  flex: none;
}

.rg-toc a {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  height: 32px;
  padding: 0 var(--s-3);
  font-size: var(--step--1);
  font-weight: 600;
  white-space: nowrap;
  color: var(--text-2);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: color var(--dur-1), border-color var(--dur-1);
}

.rg-toc a small {
  font-size: 12px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--text-3);
}

.rg-toc a:hover {
  color: var(--text);
  border-color: var(--line-strong);
}

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

.rg-toc a[aria-current="true"] {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
}

@media (max-width: 999px) {
  .rg-shell {
    --rg-toc-h: 49px;
  }
}

@media (min-width: 1000px) {
  .rg-layout {
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr);
    column-gap: clamp(2.5rem, 5vw, 5.5rem);
    align-items: start;
  }

  .rg-toc {
    top: calc(var(--nav-h) + var(--rg-bar-h) + var(--s-6));
    z-index: 1;
    margin: var(--s-6) 0 0;
    max-height: calc(100vh - var(--nav-h) - var(--rg-bar-h) - var(--s-8));
    max-height: calc(100svh - var(--nav-h) - var(--rg-bar-h) - var(--s-8));
    overflow-y: auto;
    scrollbar-width: thin;
    background: none;
    border-bottom: 0;
  }

  .rg-main {
    grid-column: 2;
    min-width: 0;
  }

  .rg-toc {
    grid-column: 1;
    grid-row: 1;
  }

  .rg-toc__title {
    display: block;
    margin-bottom: var(--s-3);
    font-size: var(--step--1);
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-3);
  }

  .rg-toc ol {
    display: block;
    padding: 0;
    overflow: visible;
    border-left: 1px solid var(--line);
  }

  .rg-toc a {
    height: auto;
    min-height: 36px;
    justify-content: space-between;
    padding: var(--s-2) var(--s-2) var(--s-2) var(--s-4);
    margin-left: -1px;
    white-space: normal;
    line-height: 1.35;
    border: 0;
    border-left: 1px solid transparent;
    border-radius: 0;
  }

  .rg-toc a:hover {
    border-color: var(--line-strong);
  }

  .rg-toc a[aria-current="true"] {
    border-color: var(--accent);
  }
}

/* ---------- Zusammenfassung ---------- */

.rules-summary {
  padding-top: var(--s-5);
  font-size: var(--step--1);
  color: var(--text-2);
}

.rules-summary strong {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

/* ---------- Kapitel ---------- */

.rules-group {
  padding-top: var(--s-7);
  scroll-margin-top: calc(var(--rg-bar-h) + var(--rg-toc-h) - var(--s-4));
}

.rules-group:focus {
  outline: none;
}

.rules-group-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--s-4);
  align-items: end;
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--line-strong);
}

.rules-emblem {
  display: none;
}

/* „Kapitel" bleibt für Screenreader, sichtbar wäre es zwölfmal dieselbe Zeile */
.rules-heading-copy > span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.rules-heading-copy h2 {
  margin: 0;
  font-family: var(--display-family);
  font-weight: var(--heading-weight);
  font-size: var(--step-2);
  line-height: 1.12;
  letter-spacing: var(--heading-tracking);
  font-variant-numeric: lining-nums;
  color: var(--text);
  text-wrap: balance;
}

.rules-group-count {
  display: flex;
  gap: .4em;
  align-items: baseline;
  padding-bottom: .3em;
  font-size: var(--step--1);
  color: var(--text-2);
  white-space: nowrap;
}

.rules-group-count strong {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

/* ---------- Regel (details/summary) ---------- */

.rule-card {
  position: relative;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--rg-bar-h) + var(--rg-toc-h));
}

.rule-card > summary {
  display: grid;
  grid-template-columns: var(--rg-num) minmax(0, 1fr) 1.25rem;
  column-gap: var(--s-3);
  row-gap: var(--s-1);
  align-items: baseline;
  padding: var(--s-4) var(--s-2);
  list-style: none;
  cursor: pointer;
  transition: background-color var(--dur-1);
}

.rule-card > summary::-webkit-details-marker {
  display: none;
}

.rule-card > summary:hover {
  background: color-mix(in srgb, var(--text) 3.5%, transparent);
}

.rule-card > summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

/* Pfeil */
.rule-card > summary::after {
  content: "";
  grid-column: 3;
  grid-row: 1;
  align-self: center;
  justify-self: end;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid var(--text-3);
  border-bottom: 1.5px solid var(--text-3);
  transform: translateY(-2px) rotate(45deg);
  transition: transform var(--dur-1) var(--ease-out);
}

.rule-card[open] > summary::after {
  transform: translateY(2px) rotate(-135deg);
}

/* Permalink */
.rule-anchor {
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 4px;
  margin: -2px -4px;
  font-family: var(--display-family);
  font-size: var(--step-1);
  font-weight: 600;
  line-height: 1.2;
  font-variant-numeric: lining-nums tabular-nums;
  color: var(--accent);
  text-decoration: none;
  border-radius: var(--radius);
}

.rule-anchor::after {
  content: "";
  width: 14px;
  height: 14px;
  flex: none;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M240,88.23a54.43,54.43,0,0,1-16,37L189.25,160a54.27,54.27,0,0,1-38.63,16h-.05A54.63,54.63,0,0,1,96,119.84a8,8,0,0,1,16,.45A38.62,38.62,0,0,0,150.58,160h0a38.39,38.39,0,0,0,27.31-11.31l34.75-34.75a38.63,38.63,0,0,0-54.63-54.63l-11,11A8,8,0,0,1,135.7,59l11-11A54.65,54.65,0,0,1,224,48,54.86,54.86,0,0,1,240,88.23ZM109,185.66l-11,11A38.41,38.41,0,0,1,70.6,208h0a38.63,38.63,0,0,1-27.29-65.94L78,107.31A38.63,38.63,0,0,1,144,135.71a8,8,0,0,0,16,.45A54.86,54.86,0,0,0,144,96a54.65,54.65,0,0,0-77.27,0L32,130.75A54.62,54.62,0,0,0,70.56,224h0a54.28,54.28,0,0,0,38.64-16l11-11A8,8,0,0,0,109,185.66Z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M240,88.23a54.43,54.43,0,0,1-16,37L189.25,160a54.27,54.27,0,0,1-38.63,16h-.05A54.63,54.63,0,0,1,96,119.84a8,8,0,0,1,16,.45A38.62,38.62,0,0,0,150.58,160h0a38.39,38.39,0,0,0,27.31-11.31l34.75-34.75a38.63,38.63,0,0,0-54.63-54.63l-11,11A8,8,0,0,1,135.7,59l11-11A54.65,54.65,0,0,1,224,48,54.86,54.86,0,0,1,240,88.23ZM109,185.66l-11,11A38.41,38.41,0,0,1,70.6,208h0a38.63,38.63,0,0,1-27.29-65.94L78,107.31A38.63,38.63,0,0,1,144,135.71a8,8,0,0,0,16,.45A54.86,54.86,0,0,0,144,96a54.65,54.65,0,0,0-77.27,0L32,130.75A54.62,54.62,0,0,0,70.56,224h0a54.28,54.28,0,0,0,38.64-16l11-11A8,8,0,0,0,109,185.66Z'/%3E%3C/svg%3E") center / contain no-repeat;
  opacity: 0;
  transition: opacity var(--dur-1);
}

.rule-card > summary:hover .rule-anchor::after,
.rule-anchor:focus-visible::after,
.rule-card.is-highlighted .rule-anchor::after {
  opacity: .85;
}

.rule-anchor:hover {
  text-decoration: underline;
  text-underline-offset: .2em;
  text-decoration-thickness: 1px;
}

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

.rule-title {
  grid-column: 2;
  font-size: var(--step-0);
  font-weight: 650;
  line-height: 1.4;
  color: var(--text);
  text-wrap: pretty;
}

.rule-tag {
  grid-column: 2;
  font-size: var(--step--1);
  font-weight: 500;
  line-height: 1.4;
  color: var(--text-2);
}

.rule-tag--ban { color: var(--rg-danger); }
.rule-tag--kick { color: var(--warn); }
.rule-tag--warn { color: var(--accent); }
.rule-tag--situational { color: var(--text-2); }
.rule-tag--info { color: var(--text-2); }

/* Lesetext: Maß rund 70 Zeichen, großzügiger Zeilenabstand */
.rule-body {
  max-width: calc(70ch + var(--s-2));
  padding: var(--s-1) var(--s-2) var(--s-6);
  font-size: var(--step-0);
  line-height: 1.75;
  color: color-mix(in srgb, var(--text) 86%, var(--ink-0));
  white-space: pre-line;
  overflow-wrap: break-word;
  hyphens: auto;
}

.rule-body p {
  margin: 0;
}

.rule-body p + p {
  margin-top: .7em;
}

@media (min-width: 700px) {
  .rule-card > summary {
    grid-template-columns: var(--rg-num) minmax(0, 1fr) minmax(0, auto) 1.25rem;
    column-gap: var(--s-4);
    padding-inline: var(--s-3);
  }

  .rule-card > summary::after {
    grid-column: 4;
  }

  .rule-tag {
    grid-column: 3;
    max-width: 24ch;
    text-align: right;
  }

  .rule-body {
    max-width: calc(70ch + var(--rg-num) + var(--s-4) + var(--s-3));
    padding-left: calc(var(--rg-num) + var(--s-4) + var(--s-3));
    padding-right: var(--s-3);
  }
}

@media (max-width: 699px) {
  .rg-shell {
    --rg-num: 3.25rem;
  }
}

/* Angesprungene Regel: Akzentkante und Schimmer, der ausklingt (nur opacity) */
.rule-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: color-mix(in srgb, var(--accent) 9%, transparent);
  box-shadow: inset 2px 0 0 var(--accent);
  opacity: 0;
}

.rule-card.is-highlighted::before {
  animation: rg-flash 2.2s var(--ease-out) both;
}

/* ---------- Leerer Zustand, noscript ---------- */

.rules-no-results {
  display: grid;
  gap: var(--s-3);
  justify-items: start;
  max-width: 34rem;
  margin-top: var(--s-7);
  padding: var(--s-6) var(--s-5);
  border: 1px solid var(--line-strong);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius);
  background: var(--ink-1);
}

.rules-no-results strong {
  font-family: var(--display-family);
  font-weight: var(--heading-weight);
  font-size: var(--step-2);
  line-height: 1.1;
  color: var(--text);
}

.rules-no-results span {
  color: var(--text-2);
  line-height: 1.6;
}

.rg-reset {
  margin-top: var(--s-2);
  color: var(--text);
}

/* ---------- Rückmeldung „Link kopiert" ---------- */

.rg-toast {
  position: fixed;
  left: 50%;
  bottom: max(var(--s-5), env(safe-area-inset-bottom));
  z-index: 250;
  padding: var(--s-3) var(--s-5);
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--text);
  background: var(--ink-3);
  border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px -18px var(--ink-0);
  opacity: 0;
  transform: translate3d(-50%, 12px, 0);
  transition: opacity var(--dur-1), transform var(--dur-2) var(--ease-out);
  pointer-events: none;
  white-space: nowrap;
}

.rg-toast.is-on {
  opacity: 1;
  transform: translate3d(-50%, 0, 0);
}

/* ---------- Keyframes ---------- */

@keyframes rg-up {
  from { opacity: 0; transform: translate3d(0, 20px, 0); }
  to   { opacity: 1; transform: translate3d(0, 0, 0); }
}

@keyframes rg-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes rg-flash {
  0%   { opacity: 0; }
  12%  { opacity: 1; }
  60%  { opacity: 1; }
  100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .rg-head *,
  .rg-head::before {
    animation: none !important;
  }

  .rules-toolbar,
  .rg-toc,
  .rg-toast,
  .rule-card > summary::after {
    transition: none;
  }
}

/* Abnahme: Platz reservieren, bis rules.js die Regeln eingesetzt hat; sonst springt der Footer durchs Bild. */
html.js .rg-main { min-height: 100vh; min-height: 100lvh; }