/* site&style Bausteine · Kern v3 (Box klappt auf)
   Aussehen kommt nur aus den --ss-Werten. Jede Seite setzt sie in ihrer site.css auf :root
   (Vorlage in bausteine/README.md). Diese Datei vor site.css laden, dann gewinnt die Seite. */

:where(:root) {
  --ss-bg: #ffffff;
  --ss-ink: #1a1a1a;
  --ss-muted: rgba(26, 26, 26, .6);
  --ss-line: rgba(26, 26, 26, .1);
  --ss-accent: #1a1a1a;
  --ss-on-accent: #ffffff;
  --ss-font: system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ss-font-head: var(--ss-font);
  --ss-head-weight: 600;
  --ss-head-case: none;
  --ss-head-tracking: -.01em;
  --ss-radius: 22px;
  --ss-radius-sm: 12px;
  --ss-btn-radius: 999px;
  --ss-ease: cubic-bezier(.2, .8, .2, 1);
  --ss-dur: .46s;
}

/* Unabhängig davon, was die Seite global setzt */
:where(.ss-fach, .ss-fach *, .ss-view, .ss-view *) { box-sizing: border-box; }

html.ss-lock-view, html.ss-lock-view body { overflow: hidden; }

/* Fach in der Linkbox: zu = Höhe 0, auf = Höhe des Inhalts. Die Bewegung steuert ss-sheet.js. */
.ss-fach {
  display: block; flex: 0 0 100%; grid-column: 1 / -1; width: 100%;
  height: 0; overflow: hidden; color: var(--ss-ink); font-family: var(--ss-font); text-align: initial;
  -webkit-font-smoothing: antialiased;
}
.ss-fach.ss-auf { height: auto; overflow: visible; }
.ss-fach.ss-lauf { overflow: hidden; }
.ss-fach-in {
  margin: 0 calc(-1 * var(--ss-box-pr, 0px)) 0 calc(-1 * var(--ss-box-pl, 0px));
  padding: 4px 0 6px;
}
/* Notlösung ohne data-ss-box: eigene Fläche unter dem Link */
.ss-lose .ss-fach-in { margin: 8px 0 0; padding: 4px 0 8px; background: var(--ss-bg); border-radius: var(--ss-radius); }

/* Kopf im Fach: Titel und Kicker stehen schon in der Box, sichtbar bleiben Markenzeichen, Info, Wert */
.ss-fach .ss-head { padding: 6px 24px 18px; }
.ss-fach .ss-head:not(.ss-done) .ss-kicker, .ss-fach .ss-head:not(.ss-done) .ss-title { display: none; }
.ss-fach .ss-head:not(.ss-done) .ss-mark { margin-bottom: 8px; }
.ss-fach .ss-info { margin-top: 0; }
.ss-fach .ss-head:not(.ss-done):not(:has(.ss-info:not([hidden]), .ss-mark:not(:empty), .ss-score)) { display: none; }

.ss-zu {
  display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; margin: 10px auto 0; padding: 0 18px;
  border: 0; border-radius: var(--ss-btn-radius); background: none; cursor: pointer;
  color: var(--ss-muted); font: 500 13px/1 var(--ss-font); letter-spacing: .01em;
  transition: color .2s ease, background .2s ease;
}
.ss-zu:hover { color: var(--ss-ink); background: color-mix(in srgb, var(--ss-ink) 6%, transparent); }
.ss-zu svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.ss-fach :focus-visible { outline: 2px solid var(--ss-accent); outline-offset: 2px; }

/* Gemeinsamer Kopf und Knöpfe aller Bausteine */
.ss-head { position: relative; padding: 34px 28px 22px; text-align: center; }
.ss-mark { display: flex; justify-content: center; margin-bottom: 12px; }
.ss-mark:empty { display: none; }
.ss-kicker {
  margin: 0 0 12px; color: var(--ss-accent);
  font: 600 11px/1.3 var(--ss-font); letter-spacing: .16em; text-transform: uppercase;
}
.ss-title {
  margin: 0; color: var(--ss-ink); font-family: var(--ss-font-head); font-weight: var(--ss-head-weight);
  font-size: clamp(25px, 6.8vw, 31px); line-height: 1.1; letter-spacing: var(--ss-head-tracking);
  text-transform: var(--ss-head-case); text-wrap: balance;
}
.ss-info { margin: 10px 0 0; color: var(--ss-muted); font-size: 14px; line-height: 1.5; }
.ss-head [hidden] { display: none; }

.ss-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 17px 28px; border: 0; border-radius: var(--ss-btn-radius); cursor: pointer; text-decoration: none;
  background: var(--ss-accent); color: var(--ss-on-accent);
  font: 600 16px/1 var(--ss-font); letter-spacing: inherit;
  box-shadow: 0 12px 30px -14px var(--ss-accent);
  transition: transform .2s var(--ss-ease), box-shadow .2s ease;
}
.ss-btn:hover { transform: translateY(-1px); }
.ss-btn:active { transform: scale(.98); }
.ss-btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s ease; }
.ss-btn:hover svg { transform: translateX(3px); }
.ss-btn.ss-ghost { background: transparent; color: var(--ss-ink); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ss-ink) 22%, transparent); }
.ss-more { margin: 24px 0 4px; text-align: center; }
.ss-more .ss-btn { padding: 15px 24px; font-size: 14px; }
/* Auswahlknöpfe (Filter, Standorte) */
.ss-chips { display: flex; gap: 8px; padding: 0 20px 16px; overflow-x: auto; scrollbar-width: none; justify-content: center; flex-wrap: wrap; }
.ss-chips::-webkit-scrollbar { display: none; }
.ss-chips button {
  padding: 9px 14px; border: 0; border-radius: var(--ss-btn-radius); cursor: pointer; white-space: nowrap;
  background: color-mix(in srgb, var(--ss-ink) 7%, transparent); color: var(--ss-ink);
  font: 500 13px/1 var(--ss-font); transition: background .2s ease, color .2s ease;
}
.ss-chips button[aria-pressed="true"], .ss-chips button[aria-selected="true"] { background: var(--ss-accent); color: var(--ss-on-accent); }

.ss-fine { max-width: 36ch; margin: 16px auto 0; color: var(--ss-muted); font-size: 12px; line-height: 1.55; }
.ss-fine a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }