.main-container {
    flex: 1;
    background-color: #2b343f;
    color: white;
    padding: 40px;
    overflow-y: auto;
    margin-left: 275px;
    margin-top: 20px;
    margin-right: 25px;
    margin-bottom: 20px;
    overflow-x: hidden; /* <-- Das verhindert horizontales Scrollen */
    border-radius: 12px 12px 12px 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    height: calc(100vh - 40px); /* Adjusts the height to fill the viewport, leaving room for top and bottom margins */
}


/* ================================
   Intro Section
=================================== */
/* Intro section styling */
#intro-section {
  background: linear-gradient(135deg, #e0e7ff 0%, #f8fafc 100%);
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  padding: 2.5rem 2rem;
  margin: 2rem 0;
  font-family: 'Inter', sans-serif;
}
#intro-section h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: #2d3a5c;
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
}
.wave-highlight {
  color: #6366f1;
}
#intro-section p {
  font-size: 1.15rem;
  color: #374151;
  margin-bottom: 1.2rem;
}
.intro-subtitle {
  font-weight: 600;
  color: #6366f1;
  font-size: 1.1rem;
}
#intro-section ul {
  margin: 0.7rem 0 0 1.2rem;
  color: #374151;
  font-size: 1.05rem;
  line-height: 1.7;
}
.intro-note {
  color: #64748b;
  font-size: 1rem;
  margin-top: 1.5rem;
}





/* Underline title in wiki article in main container */
#wiki-article l2 {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 10px;
    text-decoration: underline;
}

/* Increase the spacing of the summary text */
#wiki-article p {
    margin-top: 20px;
    line-height: 1.6;
}


/* ================================
   Slider Timeseries
=================================== */
/* Distance to top edge */
.slider-wrapper {
    width: 100%;
    margin: 80px 0;
    position: relative; /* Make z-index take effect */
    z-index: 3000;
}

#multi-range-slider {
    margin: 0 15px;
}

.timeline-axis {
    position: relative;
    height: 20px;
    margin-top: 10px;
}

.timeline-axis span {
    position: absolute;
    white-space: nowrap;
    transform: translateX(-50%);
    font-size: 12px;
}

.timeline-axis span::before {
    content: "";
    display: block;
    width: 1px;
    height: 10px;
    background-color: #999;
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
}


.year-label {
    font-size: 12px;
    color: #666;
}

.month-label {
    font-size: 10px;
    color: #666;
}






.noUi-tooltip {
    cursor: pointer;
}

.date-picker-input {
    position: absolute;
    z-index: 1000;
    padding: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}



/* Style for the visualization output container */
.output-container {
    background-color: white; /* Match the main container background */
    color: black; /* Ensure text is visible */
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    overflow-x: auto; /* Handle horizontal overflow */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Add a subtle shadow */
}

/* Style for titles inside the visualization output container */
.output-container h2,
.output-container h3 {
    color: white; /* Set the text color to white */
    font-weight: bold; /* Make the title bold */
    margin-bottom: 10px; /* Add spacing below the title */
}

.output-container p {
    line-height: 1.6; /* Improve readability */
    margin: 10px 0;
}





.valid-entry-day {
    background: #b6e6b6 !important;
    border-radius: 50%;
    color: black;
}

/* Für Tage mit mindestens einem gültigen Eintrag */
.valid-entry-day {
  background-color: #e6f7ff; /* optionales Highlight */
}

/* Marker für mehrere gültige Einträge */
.calendar-marker {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 3px;
  height: 3px;
  background-color: #0078d7;
  border-radius: 50%;
}

/* Damit der Marker relativ zu dayElem positioniert ist */
.relative-day {
  position: relative;
}


.small-flatpickr {

    box-sizing: border-box;
    z-index: 3001;
}

/* Kalenderelement extrem klein */
.small-flatpickr .flatpickr-calendar {
    width: 120px; /* Sehr kleine Breite */
    height: auto; /* Automatische Höhe */
    font-size: 8px; /* Sehr kleine Schriftgröße */
    z-index: 3001;
}

.small-flatpickr .flatpickr-day {
    width: 18px; /* Sehr kleine Tage */
    height: 18px; /* Sehr kleine Tage */
    line-height: 18px; /* Zentrale Ausrichtung der Zahl */
}

.small-flatpickr .flatpickr-months {
    font-size: 8px; /* Sehr kleine Schriftgröße für Monate */
}

/* Optional: Verkleinern der Monatsnamen und Pfeile */
.small-flatpickr .flatpickr-months .flatpickr-prev-month,
.small-flatpickr .flatpickr-months .flatpickr-next-month {
    font-size: 8px; /* Sehr kleine Schrift für Pfeile */
}





/* Make flatpickr navigation arrows visible but simple */
.small-flatpickr .flatpickr-months .flatpickr-prev-month,
.small-flatpickr .flatpickr-months .flatpickr-next-month {
    font-size: 16px; /* Increased size for better visibility */
    padding: 0;
    color: #000; /* Black color */
    background-color: transparent; /* No background */
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    position: absolute;
    top: 2px;
}

.small-flatpickr .flatpickr-months .flatpickr-prev-month {
    left: 2px;
}

.small-flatpickr .flatpickr-months .flatpickr-next-month {
    right: 2px;
}

.small-flatpickr .flatpickr-months .flatpickr-prev-month:hover,
.small-flatpickr .flatpickr-months .flatpickr-next-month:hover {
    color: #555; /* Light grey on hover instead of red */
    background-color: transparent; /* No background on hover */
}

/* Ensure the arrow icons themselves are visible */
.small-flatpickr .flatpickr-months .flatpickr-prev-month svg,
.small-flatpickr .flatpickr-months .flatpickr-next-month svg {
    fill: currentColor;
    width: 14px;
    height: 14px;
}

/* Jahr-Dropdown */
.flatpickr-yearDropdown {
  appearance: none;
  border: none;
  height: 18px;
  padding: 0 2px;
  outline: none;
  font-size: 12px;
  font-weight: bold;
  cursor: pointer;
  width: 35px;
  color: inherit;
  background-color: transparent;
  vertical-align: middle;
  text-align: center;
  margin-left: 2px;

  scrollbar-width: thin;
  overflow-y: auto;
}

.flatpickr-yearDropdown option {
  font-size: 11px;
  padding: 1px 3px;
}

.flatpickr-yearDropdown:focus {
  outline: none;
}

.flatpickr-yearDropdown::-ms-expand {
  display: none;
}

.flatpickr-yearDropdown::-webkit-scrollbar {
  width: 4px;
}

.flatpickr-yearDropdown::-webkit-scrollbar-thumb {
  background-color: #aaa;
  border-radius: 2px;
}

/* Monat-Dropdown anpassen */
.flatpickr-monthDropdown-enhanced {
  font-size: 12px !important;
  font-weight: bold !important;
  height: 18px !important;
}

.flatpickr-monthDropdown-enhanced option {
  font-size: 11px;
  padding: 1px 3px;
}

.flatpickr-time-selection-enhanced {
  display: none;
  padding: 0;
  background-color: #fff;
  border: none;
  border-top: 1px solid #e6e6e6;
  font-size: 12px;
  max-height: 100px;
  margin-top: -3px;
  width: 100%;
  overflow: auto;
  scrollbar-width: thin;
}

.flatpickr-time-selection-enhanced::-webkit-scrollbar {
  width: 6px;
}

.flatpickr-time-selection-enhanced::-webkit-scrollbar-thumb {
  background-color: #ccc;
  border-radius: 3px;
}



/* Additional styles for the month container */
.flatpickr-month-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 26px; /* Slightly taller to accommodate larger font */
    padding: 0;
    margin: 0;
}

/* Styling for the month dropdown */
.flatpickr-month-dropdown {
    font-size: 12px; /* Match time selection font size */
    font-weight: bold;
    height: 18px;
    padding: 0 2px;
    appearance: none;
    border: none;
    background-color: transparent;
    cursor: pointer;
    text-align: center;
    width: 65px; /* Increased from 55px to 65px */
}

/* Styling for the month navigation arrows */
.flatpickr-month-nav-button {
    padding: 0 2px;
    height: 24px; /* Slightly taller */
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
}




/* Container für Zeit-Auswahl */
.time-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  padding: 4px;
}

/* Zeit-Button */
.time-entry-button {
  padding: 3px 0;
  font-size: 12px;
  font-weight: normal;
  text-align: center;
  border: none;
  background-color: #f0f0f0;
  cursor: pointer;
  border-radius: 3px;
  width: 100%;
}

/* Aktive oder gewählte Zeit */
.time-entry-button.selected {
  background-color: #e6f7e6;
  font-weight: bold;
  border: 1px solid #4CAF50;
}

/* Hover-Effekt */
.time-entry-button.hovered:not(.selected) {
  background-color: #e8e8e8;
}

/* Kein Zeit-Slot Hinweis */
.no-valid-times {
  padding: 10px;
  color: #666;
  text-align: center;
}



/* Tooltip: macht Tooltip klickbar */
.tooltip-clickable {
  cursor: pointer;
}

/* Force white color for the Cluster Summary heading */
#wiki-article #summary-section h3 {
    color: white !important;
}

/* Ensure slider and calendar elements are always in front of Wikipedia article elements */
.slider-wrapper,
.flatpickr-calendar,
.small-flatpickr,
.noUi-tooltip,
.tooltip-clickable,
.flatpickr-time-selection,
.flatpickr-time-selection-enhanced,
.date-picker-input {
    z-index: 99999 !important;
    position: relative;
}

/* Specifically target noUi slider elements to ensure they're above Wikipedia content */

.noUi-connects,
.noUi-connect
 {
    z-index: 1 !important;
    position: relative;
}


.noUi-base
 {
    z-index: 10 !important;
    position: relative;
}

.noUi-handle {
    z-index: 10 !important;
    position: relative;
}

/* Ensure slider time selection dropdown appears above everything else */
.time-grid,
.time-entry-button {
    z-index: 100000 !important;
    position: relative;
}