/* 1. GRUNDLAYOUT & GLOBALE STILE */
:root {
  --color-text: #333;
  --color-bg: #f8f9fa;
  --color-white: #fff;
  --color-border: #dee2e6;
  --color-border-light: #f1f3f5;
  --color-border-medium: #ced4da;
  --color-text-muted: #495057;
  --color-text-light: #adb5bd;
  --color-text-lighter: #6c757d;
  --color-danger: #dc3545;
  --color-success: #28a745;
  --color-warning: #fd7e14;
  --color-success-hover: #42db63;
  --color-bg-light: #e9ecef;
  --color-shadow: rgba(0,0,0,0.05);
  --color-shadow-hover: rgba(0,0,0,0.1);
  /* Matches input height: font-size (0.9rem) + vertical padding (0.5rem * 2) + borders (1px * 2). */
  --control-height: calc(0.9rem + 1rem + 2px);
}

.seo-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* 0. LOADING OVERLAY */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #1a1a1a;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.5s ease-out;
}

.loading-overlay.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loading-content {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  overflow: hidden;
}

.landing-image {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.landing-image--pending {
  visibility: hidden;
}

.loading-spinner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: 0;
  border-radius: 0;
  background: transparent;
  backdrop-filter: none;
}

.spinner {
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top: 4px solid #fff;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-spinner p {
  display: none;
}


html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  color: var(--color-text);
  background-color: var(--color-bg);
}

.layout {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

header {
  background: #fff;
  border-bottom: 1px solid #dee2e6;
  padding: 0.85rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative; /* Make it a positioning context */
}

.header-logo {
  display: flex;
  align-items: center;
}

.header-logo-svg {
  height: 2rem;
}

.header-subtitle {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  color: #6c757d;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* NEW FOOTER STYLES */
footer {
  background: #fff;
  border-top: 1px solid #dee2e6;
  padding: 0.85rem 1.5rem;
  color: #495057;
  font-size: 0.8rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.footer-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  flex-wrap: wrap;
}

.footer-text {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-icon {
  width: 0.95rem;
  height: 0.95rem;
  display: inline-block;
  margin-right: 0.35rem;
  flex: 0 0 auto;
}

/* 1.1 HEADER & FOOTER ICONS */

#header-logo-link {
  display: flex;
  align-items: center;
  transition: transform 0.2s ease-in-out;
}

#header-logo-link:hover {
  color: #000;
}

.header-actions a {
  color: #495057;
  text-decoration: none;
  transition: color 0.2s, transform 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
}

footer a {
  color: #495057;
  text-decoration: none;
  font-weight: 500;
}


footer a:hover {
  text-decoration: underline;
}

#youtube-link:hover, #account-link:hover, #info-card-link:hover {
  color: #000;
}

main {
  flex: 1;
  padding: 0.5rem; /* ← schmale Ränder überall */
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  min-height: 0;
  position: relative;
}

/* 2. GRID & SCROLLING */
.grid-content {
  display: flex;
  gap: 0.75rem;
  flex: 1;
  min-height: 0;
  height: 100%;
  overflow-x: scroll;
  overflow-y: hidden;
  padding-top: 0;
  padding-bottom: 0.5rem;
  scrollbar-width: auto;
  scrollbar-color: #ced4da #f1f3f5;
}

.grid-content::-webkit-scrollbar {
  height: 12px;
}

.grid-content::-webkit-scrollbar-track {
  background: #f1f3f5;
  border-radius: 999px;
}

.grid-content::-webkit-scrollbar-thumb {
  background: #ced4da;
  border-radius: 999px;
}

/* 3. KARTEN-STILE (BASE & CARD) */

.base-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  box-shadow: 0 1px 3px var(--color-shadow);
  flex: 0 0 320px;
  max-width: 100%;
  height: 100%;
  overflow-x: hidden;
  overflow-y: scroll;
}

.info {
  position: sticky;
  left: 0;
  top: 0.5rem;
  align-self: flex-start;
  z-index: 20;
  flex-shrink: 0;
}


.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  min-height: 3.25rem;
  box-sizing: border-box;
  border-bottom: 1px solid #dee2e6;
  position: sticky;
  top: 0;
  background-color: #fff;
  z-index: 10;
}

.card-title {
  font-weight: 600;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  line-height: 1.2;
}

.card-render-status {
  flex: 0 0 auto;
  font-size: 1rem;
  line-height: 1;
  opacity: 0.95;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.card-render-status--full {
  color: var(--color-success);
}

.card-render-status--partial {
  color: var(--color-warning);
}

.card-render-status--none {
  color: var(--color-danger);
}

.card-header > .bi-fullscreen {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  color: #adb5bd;
  font-size: 1.05rem;
}

.hide-info-btn {
  background: transparent;
  border: 0;
  color: #adb5bd;
  border-radius: 999px;
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  flex: 0 0 28px;
  aspect-ratio: 1 / 1;
  font-size: 1.05rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-sizing: border-box;
  padding: 0;
}

.hide-info-btn i {
  font-size: 1.05rem;
  line-height: 1;
}

.hide-info-btn:hover {
  background-color: #f8f9fa;
  color: #6c757d;
}

.card-title-total {
  font-size: 0.8em;
  font-weight: 500;
  color: #adb5bd;
  margin-left: 0.4em;
}

.card-details, .card-location {
  display: flex;
  gap: 0.75rem;
  padding: 1rem;
  background-color: #fff;
  border-bottom: 1px solid #dee2e6;
}
/*
#bohrtiefen {
    min-height: 400px;
}
*/
.card-map {
  width: 100%;
  height: 200px;
  position: relative;
  z-index: 0;
  transform: translateZ(0);
}

.leaflet-tooltip.borehole-marker-label {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: rgba(12, 18, 30, 0.85);
  box-shadow: none;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  line-height: 1;
}

.leaflet-tooltip.borehole-marker-label::before {
  display: none;
}

.leaflet-marker-icon.borehole-marker--ghost {
  filter: grayscale(1) brightness(1.2);
}

.leaflet-tooltip.borehole-marker-label--ghost {
  background: rgba(73, 80, 87, 0.85);
}

.card-map .map-overlay-controls {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}

.card-map .map-icon-stack {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  pointer-events: auto;
}

.card-map .map-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem 0.35rem;
  border: 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(2px);
  color: #495057;
  font-size: 0.95rem;
  line-height: 1;
  pointer-events: auto;
  cursor: pointer;
  user-select: none;
  transition: color 0.2s ease;
}

.card-map .map-icon-btn:hover,
.card-map .map-icon-btn.active {
  color: #0d6efd
}

.card-map .map-icon-btn:focus-visible {
  outline: 2px solid #0d6efd;
  outline-offset: 1px;
}

.card-map .map-attribution {
  position: absolute;
  left: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(2px);
  border-radius: 0;
  padding: 0;
  font-size: 0.7rem;
  line-height: 1.2;
  color: #495057;
  pointer-events: none;
  z-index: 11;
}

.card-map .map-attribution a {
  color: inherit;
  text-decoration: none;
  pointer-events: auto;
}

.card-map .map-attribution a:hover {
  text-decoration: underline;
}

.location-input-group {
  flex: 1 1 0;
}

.nhn-group, .height-group, .epsg-group {
  flex: 0 0 80px; /* Make NHN, height and EPSG fields narrower */
}

.card-layer {
  position: relative;
  padding: 1rem 1rem 1rem 1rem;
  border-left: 4px solid #dee2e6; /* Default color, JS will override */
  border-top: 1px solid #dee2e6;
  border-bottom: 1px solid #dee2e6;
  margin-top: 0;
  padding-bottom: 1.2rem;
}

.card-layer:last-child {
  padding-bottom: 1rem;
}

.layers-container {
  margin-top: 0;
  padding-bottom: 1rem;
}

.layer-separator {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  min-height: var(--control-height);
  margin: 0.33rem 1rem 0.33rem 1.25rem;
  padding: 0;
  box-sizing: border-box;
  background: transparent;
}

.layer-separator-content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.layer-separator-metric {
  flex: 0 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  margin: 0;
  font-size: 0.56rem;
  color: #495057;
  text-align: center;
  line-height: 1.05;
}

/* 4. FORMULARELEMENTE & BUTTONS */
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: #495057;
}

.required-marker {
  display: inline;
  color: #dc3545;
  font-weight: 700;
  margin-right: 0;
  line-height: 1;
}

.required-label-prefix {
  display: inline-flex;
  align-items: baseline;
  gap: 0;
}

.layer-inputs {
  display: flex;
  gap: 0.75rem;
}

.layer-info-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: nowrap;
  margin-top: 0.85rem;
  padding-top: 0.65rem;
}

.layer-info-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  height: 2rem;
  min-width: 0;
  padding: 0 0.2rem;
  color: var(--color-text-muted);
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 1rem;
  white-space: nowrap;
}

.layer-info-toggle span {
  font-size: 0.65rem;
  font-weight: 500;
}

.layer-info-toggle:hover,
.layer-info-toggle:focus-visible,
.layer-info-toggle.is-active {
  color: #007bff;
}

.layer-info-panel {
  margin-top: 0.6rem;
  padding: 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: #fff;
}

.layer-info-panel[hidden] {
  display: none;
}

.layer-water-inputs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.water-input-group {
  min-width: 0;
  padding: 0.55rem;
  border: 1px solid transparent;
  border-radius: 4px;
}

.water-input-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.35rem;
  margin-left: 0;
  margin-bottom: 0.45rem;
  font-size: 0.75rem;
  text-align: center;
}

.water-input-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 0.5rem;
}

.water-input-title {
  grid-column: 1 / -1;
}

.water-input-group > label:not(.water-input-title) {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0.45rem 0 0;
  font-size: 0.68rem;
  white-space: nowrap;
}

.water-input-group > label:not(.water-input-title) input {
  min-width: 0;
  margin: 0;
}

.water-value-group > label:not(.water-input-title) {
  grid-column: 1 / -1;
}

.water-input-group.is-disabled {
  opacity: 0.45;
}

.water-input-group input:disabled {
  cursor: not-allowed;
}

.layer-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.layer-info-field,
.layer-info-range-group,
.layer-info-choice-group,
.layer-info-field-group {
  min-width: 0;
}

.layer-info-field > label,
.layer-info-range-group > label,
.layer-info-feature-group > label,
.layer-info-field-group > label {
  margin-bottom: 0.3rem;
  font-size: 0.75rem;
}

.layer-info-grid-lab .layer-info-field-group > label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.layer-info-feature-group > label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.layer-info-grid-features {
  gap: 0.5rem;
}

.layer-info-feature-group {
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: 4px;
}

.layer-info-feature-group--full {
  grid-column: 1 / -1;
}

.layer-info-feature-group.is-disabled {
  opacity: 0.45;
}

.layer-info-feature-group input:disabled,
.layer-info-feature-group select:disabled {
  cursor: not-allowed;
}

.layer-info-grid-description {
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

.layer-info-description-group {
  display: grid;
  grid-template-columns: 6.25rem minmax(0, 1fr);
  align-items: center;
  column-gap: 0.5rem;
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: 4px;
}

.layer-info-description-group > label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.75rem;
}

.layer-info-description-group > input,
.layer-info-description-group > select {
  min-width: 0;
  width: 100%;
}

.layer-info-description-group > select {
  padding: 0.3rem;
  font-size: 0.75rem;
}

.layer-info-description-group--stacked {
  grid-template-columns: 1fr;
  row-gap: 0.3rem;
}

.layer-info-description-group--full {
  grid-column: 1 / -1;
}

.layer-info-description-group.is-disabled {
  opacity: 0.45;
}

.layer-info-description-group input:disabled,
.layer-info-description-group select:disabled {
  cursor: not-allowed;
}

.layer-info-range-pair,
.layer-info-inline-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
}

.layer-info-inline-fields {
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
}

.layer-info-shear-group .layer-info-inline-fields {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.layer-info-grain-size-group .layer-info-inline-fields {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.layer-info-atterberg-group .layer-info-inline-fields {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.layer-info-grain-size-group.is-disabled,
.layer-info-atterberg-group.is-disabled,
.layer-info-plasticity-indices-group.is-disabled {
  opacity: 0.45;
}

.layer-info-grain-size-group input:disabled,
.layer-info-atterberg-group input:disabled,
.layer-info-plasticity-indices-group input:disabled {
  cursor: not-allowed;
}

.layer-info-material-properties-group {
  grid-column: 1 / -1;
}

.layer-info-material-properties-group .layer-info-inline-fields {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.layer-info-additional-lab-values-group {
  grid-column: 1 / -1;
}

.layer-info-additional-lab-values-group .layer-info-inline-fields {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.layer-info-iso-options {
  display: grid;
  gap: 0.2rem;
}

.layer-info-iso-group.is-disabled {
  opacity: 0.45;
}

.layer-info-iso-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 5.75rem;
  align-items: center;
  min-height: 1.95rem;
  gap: 0.6rem;
}

.layer-info-iso-option > label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.75rem;
  white-space: nowrap;
}

.layer-info-iso-option > select {
  min-width: 0;
  width: 100%;
  padding: 0.3rem;
  font-size: 0.75rem;
}

.layer-info-grid-lab .layer-info-description-group > select {
  justify-self: start;
  width: min(100%, 5.75rem);
}

.layer-info-grid-lab .layer-info-description-group {
  column-gap: 0.75rem;
}

.layer-info-iso-option.is-disabled {
  opacity: 0.45;
}

.layer-info-iso-option input:disabled,
.layer-info-iso-option select:disabled {
  cursor: not-allowed;
}

.layer-info-range-pair label,
.layer-info-inline-fields label {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 500;
}

.layer-info-grid-lab .layer-info-inline-fields label {
  line-height: 1.2;
}

.layer-info-grid-lab .layer-info-inline-fields sub {
  position: relative;
  bottom: -0.2em;
  font-size: 0.75em;
  vertical-align: baseline;
}

.layer-info-range-pair input[type="range"] {
  width: 100%;
  margin: 0.15rem 0 0;
}

.layer-info-range-pair output {
  display: block;
  font-size: 0.7rem;
  color: var(--color-text-lighter);
}

.layer-info-choices {
  display: grid;
  gap: 0.35rem;
}

.layer-info-choice {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.layer-info-choice > label {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.75rem;
  font-weight: 400;
}

.layer-info-choice select {
  flex: 0 0 6.5rem;
  padding: 0.3rem;
  font-size: 0.75rem;
}

.layer-info-grid-lab {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.layer-info-lab-group {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem 0.75rem;
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: 4px;
}

.layer-info-lab-group--properties {
  gap: 0.1rem;
}

.layer-info-lab-group--properties .layer-info-description-group {
  width: 100%;
  box-sizing: border-box;
  justify-self: stretch;
  padding-left: 0;
  padding-right: 0;
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
}

.layer-info-additional-values-group > label {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.75rem;
}

.layer-info-additional-values-content {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem 0.75rem;
}

.layer-info-additional-values-group.is-disabled {
  opacity: 0.45;
}

.layer-info-additional-values-group input:disabled {
  cursor: not-allowed;
}

.layer-info-field-group {
  grid-column: span 3;
}

@media (max-width: 620px) {
  .layer-water-inputs {
    gap: 0.3rem;
  }

  .water-input-group {
    padding: 0.35rem;
  }

  .layer-info-panel[data-layer-info-panel-content="water"] .layer-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .layer-info-grid,
  .layer-info-grid-lab {
    grid-template-columns: 1fr;
  }

  .layer-info-field-group {
    grid-column: span 1;
  }

  .layer-info-additional-values-content > .layer-info-field-group {
    grid-column: span 3;
  }

  .layer-info-lab-group {
    grid-template-columns: 1fr;
  }
}

.layername-input-group {
  position: relative;
}

.layername-menu {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 100%;
  max-width: min(320px, calc(100vw - 2rem));
  border: 1px solid #ced4da;
  border-radius: 6px;
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.16);
  z-index: 2100;
  overflow: hidden;
}

.layername-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.35rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #495057;
  background: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
}

.layername-menu-close {
  border: 0;
  background: transparent;
  color: #6c757d;
  font-size: 1rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
}

.layername-menu-close:hover,
.layername-menu-close:focus-visible {
  color: #212529;
}

.layername-menu-list {
  display: flex;
  flex-direction: column;
  max-height: 230px;
  overflow-y: auto;
}

.layername-option {
  border: 0;
  border-bottom: 1px solid #f1f3f5;
  background: #ffffff;
  color: #212529;
  text-align: left;
  font-size: 0.86rem;
  line-height: 1.2;
  padding: 0.5rem 0.6rem;
  cursor: pointer;
}

.layername-option:last-child {
  border-bottom: 0;
}

.layername-option:hover,
.layername-option:focus-visible {
  background: #e7f1ff;
}

.layername-option.is-active {
  background: #e7f1ff;
}

.layername-option-empty {
  padding: 0.55rem 0.6rem;
  font-size: 0.82rem;
  color: #6c757d;
}

input[type="text"], input[type="number"], select {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #ced4da;
  border-radius: 4px;
  font-size: 0.9rem;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

input[readonly] {
  background-color: #e9ecef;
  cursor: not-allowed;
}

input[type="text"]:focus, input[type="number"]:focus, select:focus {
  outline: none;
  border-color: #80bdff;
  box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

.coord-input-invalid {
  border-color: #dc3545 !important;
  box-shadow: 0 0 0 0.2rem rgba(220,53,69,.15);
}

.coord-label-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  position: relative;
}

.coord-label-wrap-full {
  display: flex !important;
  width: 100%;
  justify-content: flex-start;
  flex-wrap: nowrap;
}

.coord-info-btn {
  border: 0;
  background: transparent;
  color: #6c757d;
  padding: 0;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.coord-info-btn:hover,
.coord-info-btn:focus-visible {
  color: #0d6efd;
}

.coord-tooltip {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 210px;
  max-width: min(260px, calc(100vw - 2rem));
  padding: 0.42rem 1.45rem 0.5rem 0.5rem;
  border-radius: 4px;
  background: rgba(33, 37, 41, 0.96);
  color: #fff;
  font-size: 0.72rem;
  line-height: 1.25;
  z-index: 2000;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-2px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
}

.coord-tooltip-close {
  position: absolute;
  top: 0.14rem;
  right: 0.24rem;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
}

.coord-tooltip-close:hover,
.coord-tooltip-close:focus-visible {
  color: #ffffff;
}

.coord-tooltip-right {
  left: auto;
  right: 0;
}

.coord-tooltip-short {
  min-width: 0;
  max-width: 170px;
  white-space: nowrap;
}

.coord-tooltip-align-input {
  left: 0 !important;
  right: auto;
}

.coord-tooltip-center {
  left: 50%;
  right: auto;
  transform: translate(-45%, -2px);
}

.coord-tooltip.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.coord-info-btn:hover + .coord-tooltip:not(.coord-tooltip-dismissed),
.coord-info-btn:focus-visible + .coord-tooltip:not(.coord-tooltip-dismissed),
.coord-tooltip:hover:not(.coord-tooltip-dismissed),
.coord-tooltip:focus-within:not(.coord-tooltip-dismissed) {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.coord-tooltip-center.is-visible,
.coord-info-btn:hover + .coord-tooltip-center:not(.coord-tooltip-dismissed),
.coord-info-btn:focus-visible + .coord-tooltip-center:not(.coord-tooltip-dismissed),
.coord-tooltip-center:hover:not(.coord-tooltip-dismissed),
.coord-tooltip-center:focus-within:not(.coord-tooltip-dismissed) {
  transform: translate(-45%, 0);
}

.layer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.layer-title-block {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.layer-header strong {
  font-weight: 600;
  margin-right: auto;
}

.color-picker-group {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: nowrap;
}

.color-swatch-row {
  display: flex;
  gap: 0.16rem;
  flex-wrap: nowrap;
  margin-top: 0.5rem;
}

.layer-info-color-palette-group {
  display: grid;
  grid-column: 1 / -1;
  gap: 0.4rem;
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: 4px;
}

.layer-info-color-palette-group > label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.75rem;
}

.layer-info-color-palette-group .color-swatch-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(5.5rem, 1fr));
  gap: 0.35rem;
  margin: 0;
}

.layer-info-color-palette-group .color-swatch {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.35rem;
  width: 100%;
  height: 1.75rem;
  padding: 0 0.4rem;
  border-radius: 4px;
  color: #212529;
  font-size: 0.7rem;
}

.layer-info-color-palette-group .color-swatch::before {
  content: '';
  width: 0.75rem;
  height: 0.75rem;
  flex: 0 0 auto;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 50%;
  background: inherit;
}

.layer-info-color-palette-group .color-picker-custom {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.35rem;
  height: 1.75rem;
  margin: 0;
  padding: 0 0.4rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: #212529;
  font-size: 0.7rem;
}

.layer-info-color-palette-group .layer-color-picker {
  position: static;
  width: 0.75rem;
  height: 0.75rem;
  min-width: 0;
  min-height: 0;
  opacity: 1;
  padding: 0;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 50%;
}

.layer-info-color-palette-group.is-disabled {
  opacity: 0.45;
}

.layer-info-color-palette-group button:disabled {
  cursor: not-allowed;
}

.color-swatch {
  width: 12px;
  height: 12px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 50%;
  padding: 0;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.color-swatch:hover {
  transform: scale(1.08);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
}

.color-picker-plus {
  position: relative;
  width: 12px;
  height: 12px;
  min-width: 12px;
  min-height: 12px;
  margin-top: 0.5rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
  color: #000000;
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
  transition: transform 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  padding: 0;
}

.color-picker-plus:hover,
.color-picker-plus:focus-within {
  transform: scale(1.08);
  color: #212529;
}

.color-picker-plus i,
.color-picker-plus > span {
  font-size: inherit;
  line-height: 1;
}

.layer-color-picker {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-width: 100%;
  min-height: 100%;
  opacity: 0;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  border: 0;
}


/* Delete Buttons */
.delete-layer-btn, .delete-card-btn {
  background: transparent;
  border: 0;
  color: #adb5bd;
  border-radius: 999px;
  cursor: pointer;
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  flex: 0 0 28px;
  aspect-ratio: 1 / 1;
  font-size: 1.6rem;
  font-weight: 300;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
  box-sizing: border-box;
  padding: 0;
  overflow: hidden;
  position: relative;
  top: 0;
}

.delete-card-btn:hover, .delete-layer-btn:hover {
  background-color: #dc3545;
  color: #fff;
}

.delete-card-btn i,
.delete-layer-btn i {
  font-size: 1.05rem;
  line-height: 1;
}

/* Add Layer Button (on separator) */
.add-layer-btn {
  color: #adb5bd;
  background: transparent;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  flex: 0 0 28px;
  aspect-ratio: 1 / 1;
  line-height: 1;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: background-color 0.2s, color 0.2s;
}

.add-layer-btn:hover {
  background-color: #42db63;
  color: #ffffff;
}

.add-layer-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 0.2rem rgba(66, 219, 99, 0.25);
}

.add-layer-btn i {
  font-size: 1.05rem;
  line-height: 1;
}

.add-card-btn {
  flex: 0 0 30px;
  align-self: stretch;
  border: 1px solid #ced4da;
  background-color: #ffffff;
  border-radius: 4px;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1;
  color: #495057;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
  height: auto;
  margin: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.add-card-btn:hover {
  background-color: #42db63;
  border-color: #42db63;
}

.add-card-btn:focus-visible {
  outline: none;
  border-color: #80bdff;
  box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

.grid-is-adding .add-card-btn {
  transition: none !important;
}

.invisible {
  visibility: hidden;
}

.info-hidden {
  display: none;
}

/* RESPONSIVE: Hide text labels on viewports < 600px */
@media (max-width: 620px) {
  .header-actions a span {
    display: none;
  }
  .header-actions > span {
    display: none;
  }
}

/* 5. ANIMATION */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.fade-in {
  animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

.fade-out {
  animation: fadeOut 0.3s ease-in-out;
  animation-fill-mode: forwards;
}

.dashboard-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem; /* Abstand zwischen Icon und Text */
  padding: 0.5rem 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  background-color: #52b35c;
  cursor: pointer;
  font-size: 0.9rem;
  width: 100%; /* Nimmt die volle Breite im Container ein */
}

.dashboard-button:hover {
  background-color: #42db63;
}

.dashboard-button i {
  font-size: 1.1em; /* Macht das Icon etwas größer als der Text */
}

.fader-section {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
}

.dashboard-settings-toggle {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  min-height: var(--control-height);
  margin: 0.33rem 1rem 0.33rem 1.25rem;
  padding: 0;
  box-sizing: border-box;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.dashboard-settings-toggle-content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
}

.dashboard-settings-toggle .layer-separator-metric {
  font-size: 0.7rem;
}

.dashboard-settings-triangle {
  display: inline-block;
  font-size: 1rem;
  color: #495057;
  transition: transform 0.15s ease;
  line-height: 1;
}

.fader-section.is-open .dashboard-settings-triangle {
  transform: rotate(90deg);
}

.fader-section-content {
  width: 100%;
  padding: 1rem;
  box-sizing: border-box;
}

.fader-section-content[hidden] {
  display: none !important;
}

.fader-section .location-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.fader-section .location-input-group + .location-input-group {
  margin-top: 0.75rem;
}

.fader-section .location-input-group label {
  margin-bottom: 0;
  line-height: 1.15;
}

.fader-control-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.fader-section input[type="range"] {
  flex: 1 1 auto;
}

.fader-value {
  flex: 0 0 4.25rem;
  text-align: right;
  font-size: 0.82rem;
  font-weight: 600;
  color: #495057;
}

.grid-data {
  display: flex;
  gap: 0.75rem;
  padding: 1rem;
  padding-bottom: 0rem;
  background-color: #fff;
  /*border-bottom: 1px solid #dee2e6;*/
}

.static-chart-title {
  /*margin-bottom: 0.5rem;*/
  font-weight: 600;
  /*margin-right: auto; /* Pushes the delete button to the end */
}

#card-title-total {
  font-size: 0.8em;
  font-weight: 500;
  color: #adb5bd;
  margin-left: 0.4em;
}