/* Wrapper */
.ki-summary {
  margin: 1.5rem 0;
  font-family: inherit;
}

/* Überschrift */
.ki-summary__title {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: #222;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Button-Container */
.ki-summary__buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

@media (max-width: 768px) {
  .ki-summary__buttons {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Buttons */
.ki-summary__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.75rem;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  color: #222;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.ki-summary__button:hover,
.ki-summary__button:focus {
  background: #f7f7f7;
  border-color: #bbb;
  outline: none;
}

/* Icon-Platzhalter */
.ki-summary__icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 6px;
  background-color: currentColor; /* Farbe aus Text */
}

/* ChatGPT */
.ki-summary__button--chatgpt .ki-summary__icon {
  -webkit-mask-image: url("assets/icons/chatgpt.svg");
  mask-image: url("assets/icons/chatgpt.svg");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}

/* Perplexity */
.ki-summary__button--perplexity .ki-summary__icon {
  -webkit-mask-image: url("assets/icons/perplexity.svg");
  mask-image: url("assets/icons/perplexity.svg");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}

/* Claude */
.ki-summary__button--claude .ki-summary__icon {
  -webkit-mask-image: url("assets/icons/claude.svg");
  mask-image: url("assets/icons/claude.svg");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}

/* Grok */
.ki-summary__button--grok .ki-summary__icon {
  -webkit-mask-image: url("assets/icons/grok.svg");
  mask-image: url("assets/icons/grok.svg");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}

/* Disclaimer */
.ki-summary__disclaimer {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: #666;
}

/* Info-Icon neben dem Titel */
.ki-summary__info {
  cursor: pointer;
  color: #666;
  font-size: 0.85em; /* etwas kleiner als der Titeltext */
  line-height: 1;
  padding: 0 2px; /* minimaler Klickbereich */
  border: none;
  background: none;
  width: auto;
  height: auto;
  display: inline-block; /* nötig für vertical-align */
  vertical-align: super; /* hochstellen wie <sup> */
}

.ki-summary__info:hover,
.ki-summary__info:focus {
  color: #333;
  outline: none;
}

/* Popover-Basis */
.ki-summary__popover {
  border: 1px solid rgba(0, 0, 0, 0.1);
  background: #fff;
  border-radius: 8px; /* wie Buttons */
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  padding: 0.5rem 0.75rem; /* wie Buttons */
  max-width: 320px;
  position: fixed;
  top: anchor(bottom);
  left: anchor(center);
  transform: translateX(-50%);
  z-index: 1000;
}

@supports not (top: anchor(bottom)) {
  .ki-summary__title {
    position: relative;
  }
  .ki-summary__popover {
    position: absolute;
    top: 100%;
    left: 0;
    transform: none;
    z-index: 1000;
    margin-top: 8px;
  }
}

@media (max-width: 480px) {
  .ki-summary__popover {
    width: 90vw;
    max-width: none;
  }
}

.ki-summary__popover-content {
  padding: 0;
}

.ki-summary__popover p {
  margin: 0;
  font-size: 0.9rem;
  color: #222;
}

/* .ki-summary__popover-actions block removed */

/* Close button reworked */
.ki-summary__popover-close {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  line-height: 1;
  border: none;
  border-radius: 6px; /* harmoniert mit 8px-Radius des Containers */
  background: transparent;
  color: #666;
  font-size: 16px;
  cursor: pointer;
}
.ki-summary__popover-close:hover,
.ki-summary__popover-close:focus {
  background: #f2f2f2;
  color: #111;
  outline: none;
}

/* Optional: kleine Verschiebung wenn geöffnet */
.ki-summary__popover:popover-open {
  margin: 8px 0 0 0;
}

/* Popover separator */
.ki-summary__popover-sep {
  border: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  margin: 8px 0;
}