/* Schlankes CSS ohne Tailwind/@layer/oklch – für ältere Tablet-Browser. */
html,
body {
  margin: 0;
  min-height: 100%;
  background: #fff6eb;
  color: #3d3a36;
  font-family: Nunito, "Segoe UI", sans-serif;
}

img {
  max-width: 100%;
  height: auto;
  border: 0;
}

.fb-shell {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  min-height: 100vh;
}

.fb-shell a {
  color: #3d3a36;
  text-decoration: none;
}

.fb-shell a.fb-filter-on,
.fb-shell a.bg-foreground,
.fb-shell a.bg-primary {
  color: #fffaf6;
}

.fb-sidebar {
  display: none;
  width: 16rem;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  padding: 1.5rem 1rem;
  background: #fffaf3;
  border-right: 1px solid #f0e2d2;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.fb-brand {
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.fb-brand h1 {
  margin: 0.75rem 0 0;
  font-size: 1.5rem;
  line-height: 1.2;
}

.fb-sidebar-nav a,
.fb-bottom-nav a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.75rem;
  margin-bottom: 0.25rem;
  border-radius: 1rem;
  font-weight: 600;
  color: #3d3a36;
}

.fb-sidebar-nav a:hover,
.fb-bottom-nav a:hover {
  background: #ffe8d6;
}

.fb-mobile-header {
  display: block;
  padding: 1rem 1rem 0;
}

.fb-main-pane {
  position: relative;
  -webkit-box-flex: 1;
  -ms-flex: 1 1 auto;
  flex: 1 1 auto;
  min-width: 0;
  padding-bottom: 6rem;
}

.fb-content {
  max-width: 72rem;
  margin: 0 auto;
  padding: 1rem;
}

.fb-content.fb-wide-content {
  max-width: 100rem;
}

.fb-child-plans {
  display: -ms-grid;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr);
}

.fb-auth {
  max-width: 28rem;
  margin: 0 auto;
  padding: 2.5rem 1rem;
}

.fb-auth h1 {
  margin: 0;
  font-size: 1.75rem;
}

.fb-auth form label,
.fb-auth p {
  display: block;
}

.field-input,
.fb-auth input {
  width: 100%;
  height: 3rem;
  padding: 0 0.75rem;
  border: 1px solid #f0e2d2;
  border-radius: 1rem;
  background: #fff;
  font-size: 1rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.fb-auth button {
  width: 100%;
  height: 3rem;
  border: 0;
  border-radius: 1rem;
  background: #e07a5f;
  color: #fffaf6;
  font-size: 1rem;
  font-weight: 700;
}

.fb-bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-top: 1px solid #f0e2d2;
  background: #fffaf3;
  padding: 0.5rem;
}

.fb-bottom-nav a {
  -webkit-box-flex: 1;
  -ms-flex: 1 1 0px;
  flex: 1 1 0px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  min-height: 3.5rem;
  margin: 0 0.15rem;
  font-size: 11px;
  text-align: center;
}

@media (min-width: 1280px) {
  .fb-sidebar {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .fb-mobile-header,
  .fb-bottom-nav {
    display: none;
  }

  .fb-main-pane {
    padding-bottom: 0;
  }

  .fb-content {
    padding: 2rem;
  }
}

@media (min-width: 1700px) {
  .fb-child-plans {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1279px) {
  .fb-shell {
    height: 100vh;
    min-height: 0;
  }

  .fb-main-pane {
    overflow: auto;
  }

  .fb-mobile-header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem 0;
  }

  .fb-mobile-header p {
    margin: 0;
    font-size: 1rem;
  }
}

@media (max-height: 860px) {
  .fb-later {
    display: none;
  }
}