body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #ebfceb;
}

header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: #0f3773;
  color: #fff;
}

#back-btn {
  background: #fff;
  color: #0f3773;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
}

header h1 {
  margin: 0;
  font-size: 1.2rem;
}

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #0f3773;
  padding: 15px;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  z-index: 9999;
  font-size: 14px;
  color: #ebfceb;
}

#cookie-banner a {
  color: #ffab5b;
  text-decoration: underline;
}

#cookie-banner button {
  margin-left: 5px;
  margin-right: 5px;
  padding: 10px 22px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  border: none;
}

#accept-cookies {
  background: #00879e;
  color: #000;
}
#accept-cookies:hover {
  background: #00869e9b;
  color: #fff;
}

#decline-cookies {
  background: red;
  color: #000;
}
#decline-cookies:hover {
  background: rgba(255, 0, 0, 0.611);
  color: #fff;
}

@media (max-width: 600px) {
  #cookie-banner {
    flex-direction: column;
    text-align: center;
  }

  #cookie-banner div,
  #cookie-banner .buttons {
    margin-bottom: 10px;
  }
}

#iframe-placeholder {
  border: 1px solid #000;
  padding: 20px;
  text-align: center;
  margin: 20px;
}

#load-iframe-btn {
  padding: 10px 15px;
  background: #00879e;
  color: #000;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
}

iframe {
  width: 100%;
  height: auto;
  border: 0;
  display: none;
}

body,
html {
  margin: 0;
  height: 100%;
}

main {
  height: calc(100vh - 56px);
  /* Header-Höhe abziehen, hier 56px */
}

#iframe-placeholder {
  border: 1px solid #ccc;
  padding: 20px;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

iframe {
  width: 100%;
  height: calc(100vh - 56px);
  /* gleiche Höhe wie main */
  border: 0;
  display: none;
}

#scroll-top-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: none;
  /* erst verstecken */
  padding: 10px 15px;
  background: #005bbb;
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  z-index: 10000;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
  transition: opacity 0.3s;
}

#scroll-top-btn:hover {
  background: #004a99;
}
@media screen and (max-width: 6000000px) {
  .cc2 {
    display: none;
  }
}