/* =========================
   HELP — chip arriba-centro + panel de búsqueda (About?)
========================= */

/* UN SOLO pill (mismo lenguaje que .ui-chip "Version"): "Help!" es el label
   verde y los sub-chips se despliegan adentro, sobre el fondo gris claro. */
#help-ui {
  position: absolute;
  top: var(--space-lg, 28px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 11;
  display: inline-flex;
  align-items: center;
  height: 26px;
  border-radius: 13px;
  background: rgba(202,201,201,0.92);
  overflow: hidden;
  backdrop-filter: blur(6px);
  user-select: none;
}

/* "Help!" — label del pill (verde, segmento izquierdo) */
.help-main {
  display: inline-flex;
  align-items: center;
  height: 100%;
  padding: 0 13px;
  border-radius: 13px;
  background: rgba(34,139,76,0.92);
  color: rgba(255,255,255,0.92);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.02em;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s;
}
.help-main:hover,
.help-main.open { background: rgba(28,116,63,0.96); }

/* Zona gris donde se despliegan los sub-chips */
.help-options {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow: hidden;
  max-width: 0;
  padding: 0;
  transition: max-width 0.25s ease, padding 0.25s ease;
}
.help-options.open { max-width: 420px; padding: 0 7px; }

/* Sub-chips internos: TODOS iguales (paleta VERSION: oscuro #373737, letra blanca) */
.help-options .help-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 18px;
  padding: 0 9px;
  border-radius: 9px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.02em;
  white-space: nowrap;
  cursor: pointer;
  color: rgba(255,255,255,0.92);
  background: #535353;
  transition: background 0.15s;
}
.help-options .help-pill:hover { background: #5e5e5e; }

/* About? — el pill abraza el input (sin padding extra a la derecha) */
.help-about { padding-right: 4px; }
.help-about input {
  background: #535353;
  border: none;
  outline: none;
  color: #fff;
  font-family: inherit;
  font-size: 10px;
  width: 0;
  padding: 2px 0;
  border-radius: 6px;
}
.help-about.expanded input { width: 65px; padding: 2px 7px; }
.help-about input::placeholder { color: rgba(255,255,255,0.5); }

/* ---- Panel de resultados (overlay flotante) ---- */
#help-results {
  position: fixed;
  top: 64px;
  left: 50%;
  transform: translateX(-50%);
  width: min(560px, calc(100vw - 40px));
  max-height: 70vh;
  background: rgba(24,24,27,0.98);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.55);
  z-index: 10001;
  display: none;
  flex-direction: column;
  overflow: hidden;
  font-family: 'Poppins', sans-serif;
}
#help-results.open { display: flex; }

.help-res-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.help-res-head .q {
  flex: 1;
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  font-weight: 300;
}
.help-res-head .q b { color: rgba(255,255,255,0.9); font-weight: 500; }
.help-res-head .close {
  cursor: pointer;
  color: rgba(255,255,255,0.5);
  font-size: 18px;
  line-height: 1;
  padding: 2px 4px;
}
.help-res-head .close:hover { color: #fff; }

.help-res-body { overflow-y: auto; padding: 6px 8px 10px; }

.help-res-item {
  display: block;
  text-decoration: none;
  padding: 11px 14px;
  border-radius: 9px;
  transition: background 0.12s;
}
.help-res-item:hover { background: rgba(255,255,255,0.05); }
.help-res-item .crumb {
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #7eb8ff;
  opacity: 0.85;
  margin-bottom: 3px;
}
.help-res-item .title { font-size: 13.5px; font-weight: 500; color: rgba(255,255,255,0.92); margin-bottom: 3px; }
.help-res-item .snippet { font-size: 12px; font-weight: 300; line-height: 1.5; color: rgba(255,255,255,0.6); }
.help-res-item .snippet mark { background: rgba(126,184,255,0.28); color: #fff; border-radius: 3px; padding: 0 2px; }

.help-res-empty { padding: 26px 18px; text-align: center; color: rgba(255,255,255,0.45); font-size: 12.5px; font-weight: 300; }