/* Umfrage v3 "Regler" (27.10.2026): gray-os v4 opal im Register calm. Nur --gc-* Tokens. Nur die Umfrage laedt diese Datei. */

/* Fortschritt oben: gebrochener Ring + Stufe */
.kopf .stand { display: inline-flex; align-items: center; gap: 10px; }
.stand[hidden] { display: none; }
.stand-ring { display: block; width: 38px; height: 38px; }
.stand-ring svg { width: 100%; height: 100%; display: block; }
.stand-ring button, .stand-ring [role="button"] { pointer-events: none; }
.stand-text { display: flex; flex-direction: column; line-height: 1.15; }
.stand-text b { font-family: var(--gc-mono); font-size: 11px; font-weight: 500; letter-spacing: var(--gc-track-wide); color: var(--gc-text); }
.stand-text i { font-style: normal; font-family: var(--gc-mono); font-size: 9.5px; letter-spacing: var(--gc-track-wide); text-transform: uppercase; color: var(--gc-text-3); }
.stand .gc-spark { margin-left: 2px; }
.kopf .wo { flex: 1 1 0; }
@media (max-width: 460px) { .kopf .wo { display: none; } .kopf .zeile { justify-content: space-between; } }

/* Regler */
.regler { --p: 50%; --a: 0%; --b: 50%; --d: 30px; position: relative; margin: 6px 0 2px; max-width: 460px; }
.reg-kopf { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; min-height: 20px; margin-bottom: 4px; font-family: var(--gc-mono); font-size: 10.5px; letter-spacing: var(--gc-track-wide); text-transform: uppercase; color: var(--gc-text-3); }
.reg-hint { transition: color .2s ease; }
.regler:not(.is-leer) .reg-hint { color: var(--gc-brand-violet); }
.reg-wert { font-size: 13px; letter-spacing: 0.04em; color: var(--gc-text); }
.regler.is-leer .reg-wert { color: var(--gc-text-3); }

.reg-bahn { position: relative; height: 44px; touch-action: pan-y; }
.reg-spur { position: absolute; left: calc(var(--d) / 2); right: calc(var(--d) / 2); top: 50%; height: 6px; margin-top: -3px; border-radius: var(--gc-r-pill); background: color-mix(in srgb, var(--gc-text) 10%, transparent); box-shadow: inset 0 0 0 1px var(--gc-line-2); }
.reg-fuell { position: absolute; top: 0; bottom: 0; left: var(--a); width: calc(var(--b) - var(--a)); border-radius: inherit; background: var(--gc-brand-violet-lamp); opacity: 0; transition: opacity .2s ease; }
.regler:not(.is-leer) .reg-fuell { opacity: 1; }
.reg-kerben { position: absolute; left: calc(var(--d) / 2); right: calc(var(--d) / 2); top: 50%; height: 0; display: flex; justify-content: space-between; pointer-events: none; }
.reg-kerben i { width: 2px; height: 14px; margin: -7px -1px 0; border-radius: 1px; background: var(--gc-line-2); }
.reg-kerben i.ist { background: var(--gc-text-2); }

/* Der native Regler liegt unsichtbar-bedienbar obendrauf, nur der Griff ist gezeichnet */
.reg-in { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; padding: 0; background: transparent; -webkit-appearance: none; appearance: none; cursor: grab; }
.reg-in:active { cursor: grabbing; }
.reg-in::-webkit-slider-runnable-track { height: 44px; background: transparent; }
.reg-in::-moz-range-track { height: 44px; background: transparent; }
.reg-in::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: var(--d); height: var(--d); margin-top: 7px; border: 0; cursor: grab;
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  background: linear-gradient(135deg, color-mix(in srgb, var(--gc-text) 55%, transparent) 0 8%, transparent 8% 100%), linear-gradient(135deg, var(--gc-brand-violet) 0 50%, var(--gc-brand-blue) 50% 100%); transition: transform .15s ease, opacity .2s ease; }
.reg-in::-moz-range-thumb { width: var(--d); height: var(--d); border: 0; cursor: grab;
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  background: linear-gradient(135deg, color-mix(in srgb, var(--gc-text) 55%, transparent) 0 8%, transparent 8% 100%), linear-gradient(135deg, var(--gc-brand-violet) 0 50%, var(--gc-brand-blue) 50% 100%); transition: transform .15s ease, opacity .2s ease; }
/* 27.10.2026: Griff deckend lassen; der Text kennzeichnet unbeantwortete Skalen. */
.reg-loeschen { font-size: 11px; padding: 4px 8px; margin-top: 4px; }
.reg-in:active::-webkit-slider-thumb { transform: scale(1.12); }
.reg-in:active::-moz-range-thumb { transform: scale(1.12); }
.reg-bahn:focus-within .reg-spur { box-shadow: 0 0 0 2px var(--gc-brand-violet); }
.reg-in:focus { outline: none; }

/* Ping beim Loslassen: ein Ring am Griff, einmal */
.reg-ping { position: absolute; top: 50%; left: calc(var(--d) / 2 + var(--p) * (100% - var(--d)) / 100); width: var(--d); height: var(--d); margin: calc(var(--d) / -2) 0 0 calc(var(--d) / -2); border-radius: 50%; border: 1px solid var(--gc-brand-violet); opacity: 0; pointer-events: none; }
.reg-ping.go { animation: reg-ping .55s ease-out; }
@keyframes reg-ping { from { opacity: .9; transform: scale(.6); } to { opacity: 0; transform: scale(1.9); } }

/* Matrix: Regler und "keine Angabe" in einer Zeile */
.mzeile .reihe .regler { flex: 1 1 280px; margin: 0; }
.mzeile .reihe { align-items: center; }

/* Abschnittsleiste: fertiger Abschnitt leuchtet einmal */
.gc-padstrip > span { transition: filter .4s ease, opacity .4s ease; }
.gc-padstrip > span.is-done { filter: brightness(1.35); }

@media (prefers-reduced-motion: reduce) {
  .reg-ping.go { animation: none; }
  .reg-fuell, .reg-hint, .gc-padstrip > span, .reg-in::-webkit-slider-thumb { transition: none; }
}
@media (max-width: 460px) { .regler { --d: 34px; } .reg-bahn { height: 48px; } }