/* ============================================
   This Tics Me Off — Alpha-gal & Lyme Tracker
   Stylesheet (extracted from index.html)
   Mobile-first design with large, readable text
   ============================================ */

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #111;
  color: #ddd;
  overflow-x: hidden; /* prevent accidental horizontal scroll on mobile */
}

/* Map container */
#map {
  position: relative;   /* allows absolute overlays inside the map */
  height: 80vh;
  width: 100%;
  background: #222;
}

/* Give the map much more space on desktop (we removed the top legend row) */
@media (min-width: 1024px) {
  #map {
    height: 87vh;
  }
}

/* (Old .controls bar removed — slider now lives inside .header) */

/* Year labels under the slider (base) */
.year-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: #888;
}

button {
  padding: 6px 12px;
  font-size: 14px;
  cursor: pointer;
}

/* ============================================
   CUTE "CLICK THE TICK" — floating lower-right
   Purple circular icon + label + popup menu
   Designed to be reliably clickable over the map
   ============================================ */

.tick-container {
  position: fixed;
  right: 14px;
  bottom: 110px;  /* moved up 2x more from the previous position */
  z-index: 10001;
  text-align: center;
  user-select: none;
}

.tick-icon {
  width: 84px;
  height: 84px;
  background: #111;                    /* black surroundings so the purple tick pops */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7),
              0 0 0 3px #222,                  /* subtle dark ring */
              0 0 0 6px rgba(124, 58, 237, 0.12);  /* faint purple halo */
  cursor: pointer;
  touch-action: manipulation;          /* better tap response on iOS */
  transition: transform 0.2s cubic-bezier(0.23, 1, 0.32, 1), 
              box-shadow 0.2s ease;
}

.tick-icon svg {
  width: 74px;
  height: 74px;
  transition: transform 0.2s cubic-bezier(0.23, 1, 0.32, 1);
  display: block;
  transform-origin: 39px 46px; /* center of the tick body */
}

/* Make legs rotate around the body center for cute wiggling */
.leg {
  transform-origin: 39px 46px;
}

/* Bigger, sillier reaction when you tap the little guy */
.tick-icon:hover {
  transform: scale(1.07);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.75),
              0 0 0 3px #222,
              0 0 0 10px rgba(124, 58, 237, 0.35);
}

.tick-icon:hover svg {
  transform: scale(1.15) rotate(6deg);
}

/* Legs do a quick, silly wiggle on hover/tap */
.tick-icon:hover .leg,
.tick-icon:active .leg,
.tick-icon.tapped .leg {
  animation: legWiggle 420ms ease-in-out;
}

@keyframes legWiggle {
  0%   { transform: rotate(0deg); }
  18%  { transform: rotate(9deg); }
  36%  { transform: rotate(-7deg); }
  54%  { transform: rotate(6deg); }
  72%  { transform: rotate(-4deg); }
  100% { transform: rotate(0deg); }
}

.tick-icon:active {
  transform: scale(0.9);
}

.tick-icon:active svg {
  transform: scale(0.92) rotate(-3deg);
}

.tick-label {
  margin-top: 5px;
  font-size: 13px;
  color: #c4b5fd;
  font-weight: 600;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  pointer-events: none;
}

/* The popup menu that appears when you click the cute icon */
.tick-menu {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #1f1f1f;
  border: 1px solid #4b3f6e;
  border-radius: 12px;
  padding: 6px 0;
  min-width: 260px;
  max-width: 320px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.75);
  z-index: 10002;
  overflow: hidden;
}

.tick-menu a {
  display: block;
  padding: 12px 18px;
  color: #ddd;
  text-decoration: none;
  font-size: 15.5px;
  transition: background 0.1s ease;
  cursor: pointer;
}

.tick-menu a:hover {
  background: #2a2a3a;
  color: #e0d4ff;
}

.tick-menu a:active {
  background: #16161f;
}

/* Mobile: cuter but still very tappable */
@media (max-width: 600px) {
  .tick-icon {
    width: 68px;
    height: 68px;
  }

  .tick-icon svg {
    width: 58px;
    height: 58px;
  }

  .tick-label {
    font-size: 11px;
    margin-top: 3px;
  }

  .tick-menu {
    min-width: 260px;
    max-width: 88vw;
  }

  .tick-menu a {
    padding: 16px 20px;
    font-size: 17px;
  }

}

/* Page title + header area (reusing the large black space) */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: #1a1a1a;
  padding: 8px 15px 6px;
}

.title {
  padding: 0;
  font-size: clamp(20px, 5vw, 32px);
  font-weight: bold;
  flex-shrink: 0;
}

/* Controls placed in the header black space, to the right of the title */
.header-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  flex: 1;
  justify-content: flex-end;
  min-width: 0;
}

/* Play button in the header (above the slider, in title black space) */
.play-btn-header {
  font-size: 16px;
  padding: 3px 9px;
  line-height: 1;
  background: #222;
  border: 1px solid #555;
  color: #ddd;
  border-radius: 4px;
  cursor: pointer;
  touch-action: manipulation;
  flex-shrink: 0;
}

.play-btn-header:hover {
  background: #333;
  border-color: #777;
}

/* Make toggles more compact when living in the header next to the title */
.header-controls .disease-toggle {
  gap: 8px;
}

.header-controls .disease-option {
  padding: 2px 6px;
  font-size: 13px;
}

.header-controls .overlay-toggle {
  font-size: 13px;
}

.header-controls .overlay-toggle .dot {
  width: 14px;
  height: 14px;
}

/* Date slider centered in the header space between title and play button */
.header-slider {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 0 10px;
}

.header-slider input[type="range"] {
  width: 100%;
  max-width: 240px;
  height: 5px;
  background: #ddd;           /* light / near-white track */
  border-radius: 3px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

/* Solid red thumb */
.header-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  height: 14px;
  width: 14px;
  background: #e60000;
  border-radius: 50%;
  cursor: pointer;
  border: 1px solid #b30000;
  margin-top: -4.5px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.header-slider input[type="range"]::-moz-range-thumb {
  height: 14px;
  width: 14px;
  background: #e60000;
  border-radius: 50%;
  cursor: pointer;
  border: 1px solid #b30000;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.header .year-labels {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 240px;
  font-size: 9.5px;
  color: #888;
  margin-top: 1px;
  line-height: 1;
}

/* Year box — middle left of the map (anchored inside #map).
   Moved to left side for better iPhone screen real estate. */
.year-big-display {
  position: absolute;
  left: 10px;
  top: 38%;                     /* shifted up a bit because the box is now taller (scale + legend) */
  transform: translateY(-50%);
  color: #aaa;
  background: rgba(26, 26, 26, 0.8);
  padding: 5px 9px;
  border-radius: 5px;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  line-height: 1.05;
  font-size: 13px;

  /* Draggable info panel */
  cursor: grab;
  user-select: none;
  touch-action: none;
}

.year-big-display:hover {
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.55);
}

.year-big-display.dragging {
  cursor: grabbing;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.65);
  z-index: 2500;
}

/* Tiny reset button that appears in the corner after the user drags the box */
.year-big-display .yearbox-reset {
  font-size: 15px;
  padding: 2px 6px;
  border-radius: 3px;
  background: rgba(0,0,0,0.3);
}

.year-big-display .yearbox-reset:active {
  background: rgba(124, 58, 237, 0.3);
  color: #c4b5fd;
}

@media (max-width: 600px) {
  .year-big-display .yearbox-reset {
    font-size: 16px;
    padding: 3px 7px;
    top: 1px;
    right: 3px;
  }
}

/* Inner lines */
.year-big-display .y-year {
  font-size: 30px;
  font-weight: bold;
}

.year-big-display .y-total {
  font-size: 18px;
  margin-top: 10px;   /* more space after the legend + scale */
  opacity: 0.85;
  display: flex;
  align-items: baseline;
  gap: 5px;
}

.year-big-display .y-total-number {
  font-size: 24px;
  font-weight: 800;
  color: #e60000;   /* match the bright red from the legend dot */
  line-height: 1;
}

.year-big-display .y-total-label {
  font-size: 18px;
  color: #fff;
  opacity: 1;
}

/* Mobile sizing (now on left side for iPhone) */
@media (max-width: 600px) {
  .year-big-display {
    top: 34%;   /* a bit higher on small screens to preserve map space */
    left: 8px;
    padding: 4px 7px;
    font-size: 13px;
  }
  .year-big-display .y-year { font-size: 20px; }
  .year-big-display .y-total { font-size: 14px; }
  .year-big-display .y-total-number { font-size: 17px; }
  .year-big-display .y-total-label {
    font-size: 17px;
    color: #fff;
    opacity: 1;
  }
}

/* Modal for educational content */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  z-index: 2000;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: #1a1a1a;
  padding: 20px;
  border-radius: 8px;
  width: 100%;
  max-width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  font-size: 28px;           /* mobile-first */
  line-height: 1.35;
}

.close {
  float: right;
  font-size: 24px;
  cursor: pointer;
}

/* Desktop: much smaller, scannable modal text (fits ~1/4 page) */
@media (min-width: 768px) {
  .modal-content {
    font-size: 16px;
    max-width: 720px;
    margin: 0 auto;
    padding: 24px;
  }
  .modal-content h3 {
    font-size: 20px;
    margin-bottom: 12px;
  }
}

/* ============================================
   Desktop / larger screen improvements
   (Smartphone-first — these only activate on wider screens)
   ============================================ */

@media (min-width: 768px) {
  .header .year-labels {
    font-size: 10px;
  }

  /* Title stays prominent but not tiny */
  .title {
    font-size: 26px;
    padding: 14px 20px;
  }

  /* Give buttons a bit more presence on desktop */
  button {
    font-size: 15px;
    padding: 9px 16px;
  }

  /* Keep the top UI from stretching ridiculously wide on big monitors
     while the map stays full-bleed (smartphone-first but desktop-friendly) */
  .header {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (min-width: 1200px) {
  /* Extra breathing room on very wide screens */
  .header {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* ============================================
   Leaflet Popups & Tooltips — Desktop friendly + mobile readable
   Text size is fixed relative to the screen (does not scale with map zoom)
   ============================================ */

.leaflet-popup-content-wrapper {
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.leaflet-popup-content {
  font-size: 13px;
  line-height: 1.35;
  padding: 2px 4px;
  min-width: 160px;
}

.leaflet-popup-content strong {
  font-size: 13px;
}

/* Desktop: keep popups compact and readable */
@media (min-width: 768px) {
  .leaflet-popup-content {
    font-size: 12px;
    line-height: 1.3;
  }
  .leaflet-popup-content strong {
    font-size: 12px;
  }
}

/* Tooltips (hover on desktop) — small and clean */
.leaflet-tooltip {
  background: #222;
  border: 1px solid #555;
  color: #ddd;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 3px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
  font-weight: 600;
}

/* Mobile: slightly larger popups for touch */
@media (max-width: 600px) {
  .leaflet-popup-content {
    font-size: 15px;
  }
  .leaflet-popup-content strong {
    font-size: 15px;
  }
  .leaflet-tooltip {
    display: none; /* no hover tooltips on touch devices */
  }
}

/* ============================================
   Disease Toggle (Lyme / Alpha-gal)
   Bright red dot for selected, white for unselected
   ============================================ */

.disease-toggle {
  display: flex;
  align-items: center;
  gap: 14px;
}

.disease-option {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
  padding: 4px 8px;
  border-radius: 999px;
  transition: background-color 0.15s ease;
}

.disease-option .dot {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #777;
  flex-shrink: 0;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

/* Active/selected state for custom buttons */
.disease-option.active .dot {
  background: #e60000;
  border-color: #e60000;
}

.disease-option:hover {
  background: rgba(255,255,255,0.06);
}

.disease-option.active:hover .dot {
  background: #ff1a1a;
  border-color: #ff1a1a;
}

/* Overlay toggle for Verified Tick Population (purple) */
.overlay-control {
  display: flex;
  align-items: center;
}

.overlay-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
  font-size: inherit;
}

.overlay-toggle input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.overlay-toggle .dot {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #777;
  flex-shrink: 0;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

/* Purple toggle specific - only purple when checked */
.overlay-toggle .dot.purple {
  background: #fff;
  border: 2px solid #777;
}

.overlay-toggle input[type="checkbox"]:checked + .dot.purple {
  background: #7c3aed;           /* vivid purple when on */
  border-color: #5b21b6;
}

.overlay-toggle:hover .dot.purple {
  border-color: #aaa;
}

.overlay-toggle input[type="checkbox"]:checked + .dot.purple:hover {
  background: #9f7aea;
  border-color: #7c3aed;
}

/* Legend (red + purple dots) — now moved inside the right-side year box, under the scale bar */
.layer-legend {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 13.5px;
  color: #999;
  margin-top: 5px;
  align-items: center;
  line-height: 1.1;
  padding: 0 2px;
}

.layer-legend .legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.layer-legend .legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.layer-legend .legend-dot.red {
  background: #e60000;
}

.layer-legend .legend-dot.purple {
  background: #7c3aed;
}

/* Scoped version inside the year box (the one you actually see) — increased ~50% */
.year-big-display .layer-legend {
  font-size: 13px;
  margin-top: 7px;
  padding-top: 5px;
  border-top: 1px solid rgba(120, 120, 120, 0.35);
  color: #999;
}

.year-big-display .layer-legend .legend-item {
  gap: 4px;
}

.year-big-display .layer-legend .legend-dot {
  width: 7.5px;
  height: 7.5px;
}

/* Standalone legend items now used inside year-big-display (after splitting for visual grouping) */
.year-big-display .legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: #aaa;
  margin-top: 3px;
  white-space: nowrap;
}

.year-big-display .legend-item .legend-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.year-big-display .legend-item .legend-dot.red {
  background: #e60000;
}

.year-big-display .legend-item .legend-dot.purple {
  background: #7c3aed;
}



/* Visual feedback when human case (red) heat map is turned off */
.disease-toggle.red-off {
  opacity: 0.45;
  filter: grayscale(0.6);
}

/* (Old play-btn-small styles removed — play button now uses .play-btn-header in the title area) */

/* Purple scale bar — now right under the big year number */
.year-big-display .purple-scale {
  margin-top: 5px;
  padding: 0 4px;
  font-size: 13px;
  color: #aaa;
  text-align: center;
  line-height: 1.1;
  width: 100%;
}
.year-big-display .purple-scale .ps-gradient {
  height: 11px;
  width: 100%;
  max-width: 130px;
  margin: 2px auto 3px;
  border-radius: 4px;
  border: 1px solid #555;
  background: linear-gradient(to right, #e0d4ff, #c4b5fd, #a78bfa, #7c3aed, #5b21b6);
  box-shadow: inset 0 0 2px rgba(0,0,0,0.4);
}
.year-big-display .purple-scale .ps-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 130px;
  margin: 0 auto;
  font-size: 11px;
  color: #999;
  gap: 3px;
}
.year-big-display .purple-scale .ps-labels span {
  flex: 1;
  text-align: center;
  white-space: nowrap;
}
.year-big-display .purple-scale .ps-labels span:first-child { text-align: left; }
.year-big-display .purple-scale .ps-labels span:last-child { text-align: right; }
.year-big-display .purple-scale .ps-unit {
  font-size: 9.5px;
  color: #888;
  opacity: 0.85;
  flex: 1.8;
  letter-spacing: 0.2px;
}

/* Desktop: larger scale bar fonts to match the bigger legend */
@media (min-width: 1024px) {
  .year-big-display .purple-scale {
    font-size: 14px;
  }
  .year-big-display .purple-scale .ps-gradient {
    height: 12px;
    max-width: 138px;
  }
  .year-big-display .purple-scale .ps-labels {
    font-size: 12px;
    max-width: 138px;
  }
  .year-big-display .purple-scale .ps-unit {
    font-size: 10.5px;
  }
}

/* Mobile adjustments (year box is smaller) */
@media (max-width: 600px) {
  .year-big-display .purple-scale {
    font-size: 10px;
    margin-top: 5px;
  }
  .year-big-display .purple-scale .ps-gradient {
    height: 8px;
    max-width: 108px;
  }
  .year-big-display .purple-scale .ps-labels {
    font-size: 8.5px;
    max-width: 108px;
  }
  .year-big-display .purple-scale .ps-unit {
    font-size: 7.5px;
  }



}

/* ============================================
   MOBILE HEADER — make everything fit on iPhone without horizontal scroll
   Two-row approach: title + compact controls on top, full slider below
   ============================================ */
@media (max-width: 600px) {
  .header {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 6px 10px 5px;
  }

  .title {
    font-size: 17px;
    line-height: 1.1;
    text-align: left;
    padding: 0 2px 2px;
    flex: none;
  }

  /* Controls row: Play button + disease toggles, compact */
  .header-controls {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    flex: none;
    order: 2; /* put controls above slider */
    padding: 2px 0;
  }

  .play-btn-header {
    font-size: 13px;
    padding: 4px 10px;
    flex-shrink: 0;
  }

  .header-controls .disease-option {
    font-size: 12px;
    padding: 4px 10px;
  }

  .header-controls .disease-option .label-text {
    font-size: 12px;
  }

  /* Slider gets its own full-width row at the bottom of the header */
  .header-slider {
    order: 3;
    flex: none;
    width: 100%;
    padding: 0 2px 2px;
    align-items: flex-start;
  }

  .header-slider input[type="range"] {
    max-width: 100%;
    height: 6px;
  }

  .header .year-labels {
    font-size: 9px;
    max-width: 100%;
  }

  /* Give the map a bit more room since header is now taller but clean */
  #map {
    height: 82vh;
  }
}