/* app.css — Karten-Seite */
.app-layout { display: grid; grid-template-columns: 320px 1fr; height: calc(100vh - var(--nav-h)); margin-top: var(--nav-h); }
.sidebar { background: var(--surface); border-right: 1px solid var(--border); padding: 24px 20px; display: flex; flex-direction: column; gap: 24px; overflow-y: auto; }
.section-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-dim); margin-bottom: 10px; }
.steps { display: flex; flex-direction: column; gap: 6px; }
.step-slot { display: flex; flex-direction: column; gap: 4px; }
.step-summary {
  font-size: 0.72rem;
  line-height: 1.4;
  color: var(--text-dim);
  opacity: 0.42;
  padding: 2px 12px;
}
.step-summary.hidden { display: none; }
.step { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 8px; border: 1px solid var(--border); transition: border-color 0.2s; }
.step.hidden { display: none; }
.step.active { border-color: var(--accent); background: rgba(74,222,128,0.04); }
.step.done   { border-color: var(--muted); }
.step-num { width: 24px; height: 24px; border-radius: 50%; border: 1.5px solid var(--muted); display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-family: var(--font-display); font-weight: 700; flex-shrink: 0; color: var(--text-dim); transition: all 0.2s; }
.step.active .step-num { border-color: var(--accent); color: var(--accent); }
.step.done .step-num   { background: var(--muted); border-color: var(--muted); color: var(--text); }
.step-text { font-size: 0.8rem; line-height: 1.5; color: var(--text-dim); }
.step.active .step-text { color: var(--text); }
/* Shared with .leaflet-draw-draw-polygon — filled hexagon, 14px */
:root {
  --polygon-tool-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpolygon points='8,2 13.2,5 13.2,11 8,14 2.8,11 2.8,5' fill='%231A0D0C'/%3E%3C/svg%3E");
}
.step-polygon-icon {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin: 0 2px;
  vertical-align: -2px;
  background: var(--polygon-tool-icon) center / contain no-repeat;
}
.analysis-hint {
  margin: 0;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--danger);
  background: rgba(239, 68, 68, 0.08);
  color: var(--danger);
  font-size: 0.78rem;
  line-height: 1.45;
}
.analysis-hint:not([hidden]) { display: block; }
.poly-info { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px; }
.poly-stat { display: flex; justify-content: space-between; font-size: 0.78rem; padding: 4px 0; border-bottom: 1px solid var(--border); }
.poly-stat:last-child { border-bottom: none; }
.poly-stat .val { color: var(--accent); font-weight: 500; font-family: var(--font-data); }
.btn-analyse { width: 100%; padding: 14px; border-radius: 8px; border: none; background: var(--accent); color: var(--bg); font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; letter-spacing: 0.04em; cursor: pointer; transition: opacity 0.2s, background 0.2s, color 0.2s; }
.btn-analyse:hover:not(:disabled) { opacity: 0.88; }
.btn-analyse:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-analyse.is-inactive {
  background: var(--muted);
  color: var(--surface);
  opacity: 1;
  cursor: pointer;
}
.btn-analyse.is-inactive:hover { opacity: 0.82; }
.btn-reset { width: 100%; padding: 10px; border-radius: 8px; border: 1px solid var(--border); background: transparent; color: var(--text-dim); font-family: var(--font-body); font-size: 0.8rem; cursor: pointer; transition: border-color 0.2s, color 0.2s; }
.btn-reset:hover { border-color: var(--danger); color: var(--danger); }
.analysis-loader {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  display: grid;
  place-items: center;
  padding:
    calc(var(--nav-h) + var(--popup-gap))
    20px
    var(--popup-gap);
  box-sizing: border-box;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 5500;
}
.analysis-loader.visible {
  opacity: 1;
  pointer-events: all;
}
.analysis-loader-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}
.analysis-loader-logo {
  width: 290px;
  height: auto;
  filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.3));
}
.analysis-loader-text {
  margin: 0;
  max-width: 280px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: #fff;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.4);
}
.result-box { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px; font-size: 0.78rem; line-height: 1.8; display: none; }
.result-box.visible { display: block; }
.result-row { display: flex; justify-content: space-between; }
.result-row .val { color: var(--accent2); }
.legend-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.legend-sub { font-size: 0.7rem; color: var(--text-dim); line-height: 1.5; margin: 0 0 10px; }
.btn-class-info {
  width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--border2);
  background: var(--bg); color: var(--text-dim); font-family: var(--font-display);
  font-weight: 700; font-size: 0.72rem; cursor: pointer; line-height: 1;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.btn-class-info:hover { border-color: var(--accent); color: var(--accent); background: rgba(74,222,128,0.06); }
.legend { display: flex; flex-direction: column; gap: 8px; }
.legend-item { display: flex; align-items: center; gap: 10px; font-size: 0.78rem; }
.legend-swatch { width: 32px; height: 14px; border-radius: 3px; flex-shrink: 0; }

/* Plasma legend: full strip + chips, no scroll */
.legend-plasma { display: flex; flex-direction: column; gap: 8px; overflow: visible; }
.legend-plasma-strip {
  display: flex;
  width: 100%;
  height: 14px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.legend-plasma-seg { flex: 1 1 0; min-width: 0; height: 100%; }
.legend-plasma-scale {
  display: flex;
  justify-content: space-between;
  font-size: 0.62rem;
  color: var(--text-dim);
  line-height: 1.2;
}
.class-info-card { width: 440px; }
.class-info-content { font-size: 0.78rem; line-height: 1.75; color: var(--text-dim); }
.class-info-note { margin: 0 0 14px; color: var(--text); }
.class-info-tiers { margin: 0 0 16px; padding-left: 18px; }
.class-info-tiers li { margin-bottom: 6px; }
.class-info-meta { display: flex; flex-direction: column; gap: 6px; padding-top: 12px; border-top: 1px solid var(--border); }
.class-info-meta-label { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); }
.class-info-meta a { color: var(--accent); text-decoration: none; }
.class-info-meta a:hover { text-decoration: underline; }
#map { width: 100%; height: 100%; }
.leaflet-field-gradient { pointer-events: none; }
.leaflet-control-zoom a, .leaflet-bar a { background-color: var(--surface) !important; color: var(--text) !important; border-color: var(--border) !important; }
.leaflet-draw-toolbar a { background-color: var(--surface) !important; }
.leaflet-draw-toolbar a:before { background-image: inherit !important; }
.leaflet-draw-draw-polygon:before {
  content: "";
  display: block;
  width: 14px;
  height: 14px;
  margin: 0 auto;
  background: var(--polygon-tool-icon) center / contain no-repeat;
}
.leaflet-draw-edit-edit:before { content: "✎"; color: var(--text); font-size: 14px; line-height: 1; }
.leaflet-tile {transition: opacity 0.35s ease-in-out;}
.leaflet-control-geocoder {border-radius: 12px !important; overflow: hidden; box-shadow: 0 4px 12px rgba(0,0,0,0.15);}
.leaflet-control-geocoder-form input {font-size: 14px; padding: 6px 10px;}
.pulse-marker { animation: pulse 1.4s infinite;}
@keyframes pulse {0% { transform: scale(1); opacity: 1;} 50% {transform: scale(1.2); opacity: 0.6;} 100% {transform: scale(1); opacity: 1;}}

/* ===================== */
/* ANALYSIS DATE BOX */
/* ===================== */

.analysis-date-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;

  display: flex;
  flex-direction: column;
  gap: 8px;
}

#sidebar-date-box[hidden],
#sidebar-area-panel[hidden],
#sidebar-result-panel[hidden],
#sidebar-legend-panel[hidden],
#btn-select-today[hidden] {
  display: none !important;
}

.analysis-date-box label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

.analysis-date-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-select-today {
  flex-shrink: 0;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border2);
  background: var(--surface);
  color: var(--text-dim);
  font-family: var(--font-data);
  font-size: 0.68rem;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.btn-select-today:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(74, 222, 128, 0.06);
}

/* Input selbst im System-Stil */
.analysis-date-box input[type="date"] {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;

  color: var(--text);
  font-size: 0.8rem;

  padding: 6px 0;
  outline: none;
  font-family: var(--font-data);
}

/* Kalender Icon anpassen */
.analysis-date-box input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
  opacity: 0.6;
  cursor: pointer;
  transition: opacity 0.2s;
}

.analysis-date-box input[type="date"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}
.analysis-date-box:hover {
  border-color: var(--accent);
}

/* ===================== */
/* ANALYSIS Save to Personal Dashboard Button */
/* ===================== */

.btn-save {
  width: 100%;
  margin-top: 10px;

  padding: 12px;
  border-radius: 8px;

  border: none;
  background: var(--accent);

  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;

  font-size: 0.85rem;

  cursor: pointer;
  transition: opacity 0.2s ease;
}

.btn-save:hover {
  opacity: 0.88;
}

.steps {
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.steps.hidden {
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  height: 0;
  overflow: hidden;
}

#instructions-panel.is-collapsed {
  display: none;
}

.analysis-howto-cta {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
}
.analysis-howto-cta-text {
  margin: 0 0 10px;
  font-size: 0.72rem;
  line-height: 1.55;
  color: var(--text-dim);
}
.btn-howto-link {
  display: inline-block;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.78rem;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.btn-howto-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(74, 222, 128, 0.06);
}

/* =========================
   SAVE POPUP
========================= */

.save-popup {
  position: fixed;
  inset: 0;

  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(6px);

  display: grid;
  place-items: center;
  padding:
    calc(var(--nav-h) + var(--popup-gap))
    20px
    var(--popup-gap);
  box-sizing: border-box;
  overflow: hidden;

  opacity: 0;
  pointer-events: none;

  transition: opacity 0.25s ease;

  z-index: 5000;
}

.save-popup.visible {
  opacity: 1;
  pointer-events: all;
}

.save-popup-card {
  width: 420px;
  max-width: 100%;
  max-height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;

  background: var(--surface);
  border: 1px solid var(--border);

  border-radius: 18px;

  box-shadow:
    0 20px 50px rgba(0,0,0,0.35),
    0 0 0 1px rgba(255,255,255,0.03);

  overflow: hidden;

  transform: translateY(20px) scale(0.98);
  transition: transform 0.25s ease;
}

.save-popup.visible .save-popup-card {
  transform: translateY(0) scale(1);
}

.save-popup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;

  padding: 18px 20px;

  border-bottom: 1px solid var(--border);
}

.save-popup-header h3 {
  margin: 0;

  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;

  color: var(--text);
}

/* Modal close controls (aligned with dashboard.css) */
.btn-close-modal {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 12px 28px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: opacity 0.2s, transform 0.2s, border-color 0.2s, color 0.2s;
}

.btn-close-modal:hover {
  border-color: var(--border);
  color: var(--text);
  opacity: 0.87;
  transform: translateY(-2px);
}

.btn-close-modal:active {
  transform: translateY(0);
}

.btn-close-x {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  background: var(--surface);
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  transition: opacity 0.2s, transform 0.2s, border-color 0.2s, color 0.2s;
}

.btn-close-x:hover {
  border-color: var(--border);
  color: var(--text);
  opacity: 0.87;
  transform: translateY(-2px);
}

.btn-close-x:active {
  transform: translateY(0);
}

.save-popup-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
  width: 100%;
}

.save-popup-actions .btn-close-modal {
  width: 100%;
  box-sizing: border-box;
}

.save-popup-content {
  padding: 20px;

  display: flex;
  flex-direction: column;
  gap: 18px;

  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.save-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.save-field label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;

  color: var(--text-dim);
}

.save-field input,
.save-field select,
.save-field textarea {
  width: 100%;

  background: var(--bg);
  border: 1px solid var(--border);

  border-radius: 12px;

  padding: 12px 14px;

  color: var(--text);

  font-size: 0.9rem;

  outline: none;

  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.save-field textarea {
  resize: vertical;
  min-height: 100px;
}

.save-field input:focus,
.save-field select:focus,
.save-field textarea:focus {
  border-color: #C94F4F;

  box-shadow:
    0 0 0 3px rgba(201,79,79,0.12);
}

.btn-dashboard-save {
  margin-top: 6px;

  width: 100%;

  border: none;
  border-radius: 12px;

  padding: 14px;

  background: var(--accent);
  color: var(--bg);

  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;

  cursor: pointer;

  transition: opacity 0.2s ease;
}

.btn-dashboard-save:hover {
  opacity: 0.88;
}

/* Save success confirmation */
.save-success-card { width: 400px; }
.save-success-message {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--text-dim);
}
.save-popup-actions .btn-save-success-primary {
  width: 100%;
  box-sizing: border-box;
}

.btn-save-success-primary {
  padding: 12px 14px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  text-align: center;
  cursor: pointer;
  transition: opacity 0.2s ease;
  text-decoration: none;
}
.btn-save-success-primary {
  border: none;
  background: var(--accent);
  color: var(--bg);
}
.btn-save-success-primary:hover {
  opacity: 0.88;
  color: var(--bg);
}

/* Field-wide OC hover (analysis map) */
.field-hover-hit {
  cursor: crosshair;
}

.leaflet-tooltip.field-value-tooltip {
  font-family: var(--font-data);
  font-size: 0.8rem;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  transition: opacity 0.12s ease;
}