:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --ink: #24312d;
  --muted: #66716a;
  --panel: #fbfaf4;
  --page: #efeadf;
  --line: rgba(36, 49, 45, 0.13);
  --map: #f2eee4;
  --land: #d8d1bf;
  --marker: #356d9a;
  --marker-ring: rgba(53, 109, 154, 0.16);
  --accent: #7c6a3c;
  --green: #6e8f73;
  --shadow: 0 24px 60px rgba(48, 43, 31, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  width: 100%;
  height: 100%;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(36, 49, 45, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(36, 49, 45, 0.025) 1px, transparent 1px),
    var(--page);
  background-size: 18px 18px;
  color: var(--ink);
}

body.is-embed {
  width: 100%;
  height: 100%;
  min-height: 100%;
  overflow: hidden;
  background: var(--map);
}

button {
  border: 0;
  font: inherit;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

body.is-embed .app-shell {
  position: absolute;
  inset: 0;
  display: block;
  min-height: 0;
  padding: 0;
}

.travel-map {
  width: min(1180px, 100%);
  min-height: min(760px, calc(100vh - 56px));
  display: grid;
  grid-template-rows: auto minmax(360px, 1fr) auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

body.is-embed .travel-map {
  width: 100%;
  height: 100%;
  min-height: 0;
  grid-template-rows: minmax(0, 1fr) auto;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px 16px;
  border-bottom: 1px solid var(--line);
}

body.is-embed .topbar {
  display: none;
}

.brand {
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(1.35rem, 2.2vw, 2.1rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.topbar-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.source-controls,
.folder-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.source-input {
  width: 150px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: color-mix(in srgb, var(--panel) 94%, var(--map));
  font: inherit;
  font-size: 0.88rem;
}

.source-input:focus {
  outline: 2px solid color-mix(in srgb, var(--marker) 44%, transparent);
  outline-offset: 1px;
}

.folder-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.source-button,
.folder-button {
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: color-mix(in srgb, var(--panel) 88%, var(--map));
  cursor: pointer;
}

.source-button:hover,
.folder-button:hover {
  background: var(--ink);
  color: var(--panel);
}

.map-stage {
  position: relative;
  min-height: 420px;
  background:
    radial-gradient(circle at 30% 22%, rgba(255, 255, 255, 0.42), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), transparent),
    var(--map);
}

body.is-embed .map-stage {
  min-height: 0;
}

.map-toolbar {
  position: absolute;
  z-index: 900;
  top: 18px;
  right: 18px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 91%, transparent);
  backdrop-filter: blur(14px);
}

.map-toolbar button {
  min-width: 36px;
  height: 34px;
  padding: 0 11px;
  cursor: pointer;
  color: var(--ink);
  background: transparent;
  border-radius: 6px;
}

.map-toolbar button:hover {
  background: var(--ink);
  color: var(--panel);
}

.viewport {
  width: 100%;
  height: 100%;
  min-height: 420px;
  overflow: hidden;
}

.map-canvas {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 420px;
}

.leaflet-container {
  width: 100%;
  height: 100%;
  min-height: 420px;
  background: var(--map);
  font: inherit;
}

body.is-embed .viewport,
body.is-embed .map-canvas,
body.is-embed .leaflet-container {
  min-height: 0;
}

.leaflet-tile-pane {
  filter: saturate(0.68) sepia(0.12) contrast(0.93) brightness(1.03);
}

.leaflet-control-container .leaflet-control-attribution {
  padding: 3px 7px;
  border-radius: 6px 0 0 0;
  background: rgba(251, 250, 244, 0.78);
  color: var(--muted);
  font-size: 0.68rem;
}

.leaflet-control-attribution a {
  color: var(--accent);
}

.leaflet-marker-icon.travel-marker {
  width: 14px;
  height: 14px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.leaflet-marker-icon.travel-marker::before {
  width: 4px;
  height: 4px;
  border: 1.5px solid var(--panel);
  border-radius: 50%;
  background: var(--marker);
  box-shadow:
    0 0 0 3px var(--marker-ring),
    0 2px 6px rgba(28, 48, 59, 0.16);
  content: "";
}

.leaflet-marker-icon.travel-marker:hover::before,
.leaflet-marker-icon.travel-marker.is-selected::before {
  width: 6px;
  height: 6px;
  background: var(--green);
}

.leaflet-marker-icon.travel-marker.is-selected {
  outline: 1px solid color-mix(in srgb, var(--marker) 54%, transparent);
  outline-offset: -2px;
}

.leaflet-tooltip.marker-photo-tooltip {
  z-index: 1200;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  box-shadow: none;
}

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

.marker-tooltip-card {
  width: 150px;
  overflow: hidden;
  border: 3px solid var(--panel);
  border-radius: 8px;
  background: rgba(31, 37, 34, 0.82);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.24);
}

.marker-tooltip-card img {
  width: 100%;
  height: 100px;
  display: block;
  object-fit: cover;
}

.marker-tooltip-card span {
  display: block;
  padding: 5px 7px;
  color: var(--panel);
  font-size: 0.78rem;
}

.photo-ribbon {
  display: grid;
  grid-template-columns: minmax(170px, 230px) auto 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, var(--map));
}

.ribbon-meta {
  display: grid;
  gap: 4px;
}

.ribbon-meta span {
  font-weight: 800;
}

.ribbon-meta small,
.tile time,
.lightbox-copy span {
  color: var(--muted);
  font-size: 0.82rem;
}

.ribbon-sort {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 86%, var(--map));
}

.sort-button {
  height: 30px;
  padding: 0 9px;
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 0.82rem;
}

.sort-button:hover,
.sort-button.is-active {
  color: var(--panel);
  background: var(--ink);
}

.ribbon-strip {
  display: grid;
  grid-template-columns: repeat(6, minmax(74px, 1fr));
  gap: 10px;
}

.tile {
  position: relative;
  height: 86px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #d9d5c9;
  cursor: pointer;
}

.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 180ms ease;
}

.tile:hover img {
  transform: scale(1.04);
}

.tile time {
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 6px;
  padding: 3px 6px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.86);
  color: #172022;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lightbox {
  width: min(430px, calc(100vw - 34px));
  padding: 0;
  border: 0;
  background: transparent;
}

.lightbox.is-expanded {
  width: min(860px, calc(100vw - 34px));
}

.lightbox::backdrop {
  background: rgba(17, 20, 18, 0.72);
  backdrop-filter: blur(5px);
}

.lightbox-frame {
  position: relative;
  display: grid;
  place-items: center;
  background: #111;
  border-radius: 8px 8px 0 0;
}

.lightbox img {
  width: 100%;
  max-height: 44vh;
  object-fit: contain;
  display: block;
  border-radius: 8px 8px 0 0;
  background: #111;
  cursor: zoom-in;
}

.lightbox.is-expanded img {
  max-height: 78vh;
  cursor: zoom-out;
}

.lightbox-copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 0 0 8px 8px;
  color: #f9f6ee;
  background: #171d1a;
}

.gallery-button {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 34px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: rgba(23, 29, 26, 0.58);
  cursor: pointer;
  font-size: 1.8rem;
  line-height: 1;
  transform: translateY(-50%);
}

.gallery-button:hover {
  background: rgba(23, 29, 26, 0.82);
}

.gallery-button:disabled {
  display: none;
}

.gallery-button-prev {
  left: 8px;
}

.gallery-button-next {
  right: 8px;
}

.close-button {
  position: absolute;
  top: -42px;
  right: 0;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  cursor: pointer;
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 760px) {
  .app-shell {
    padding: 12px;
  }

  .travel-map {
    min-height: calc(100vh - 24px);
  }

  .topbar,
  .photo-ribbon {
    grid-template-columns: 1fr;
    display: grid;
  }

  .ribbon-sort {
    width: max-content;
    max-width: 100%;
  }

  .source-controls,
  .folder-controls {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .source-input {
    width: min(100%, 210px);
  }

  .ribbon-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  .tile {
    height: 74px;
  }

  .map-toolbar {
    top: 12px;
    right: 12px;
  }

  body.is-embed .app-shell {
    padding: 0;
  }

  body.is-embed .travel-map {
    min-height: 0;
  }
}