/* ============================================================
   design tokens
   ============================================================ */
:root {
  --space: #291d37;
  --space-2: #38284b;
  --panel: #ffffff;
  --panel-soft: #f5f0f8;
  --ink: #2d2038;
  --ink-soft: #7b7085;
  --line: #e8dff0;

  --coral: #8056a1;
  --teal: #6a536f;
  --gold: #b78746;

  --font-display: "Baloo 2", sans-serif;
  --font-body: "Noto Sans JP", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;

  --radius: 14px;
  --shadow-card: 0 6px 18px rgba(17, 26, 48, 0.14);
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: var(--font-body);
  color: var(--ink);
}
button {
  font-family: inherit;
}

.app {
  height: 100vh;
  display: grid;
  grid-template-rows: 64px 1fr;
  background: var(--space);
}

/* ============================================================
   top bar
   ============================================================ */
.topbar {
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  z-index: 40;
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.brand__mark {
  font-size: 22px;
}
.brand__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.01em;
  background: linear-gradient(90deg, var(--coral), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.backbtn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid var(--line);
  background: var(--panel-soft);
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
}
.backbtn:hover {
  background: #edeff6;
}

.searchbar {
  position: relative;
  flex: 1;
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--panel-soft);
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 9px 16px;
}
.searchbar__icon {
  font-size: 14px;
  opacity: 0.6;
}
.searchbar input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 13.5px;
  color: var(--ink);
  font-family: var(--font-body);
}
.searchbar input::placeholder {
  color: var(--ink-soft);
}

.searchbar__results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  max-height: 360px;
  overflow-y: auto;
  padding: 6px;
  z-index: 50;
}
.search-result {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: none;
  background: transparent;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
}
.search-result:hover {
  background: var(--panel-soft);
}
.sr-icon {
  font-size: 16px;
  flex-shrink: 0;
}
.sr-text {
  display: flex;
  flex-direction: column;
}
.sr-label {
  font-size: 13.5px;
  font-weight: 600;
}
.sr-sub {
  font-size: 11px;
  color: var(--ink-soft);
}
.search-empty {
  padding: 12px;
  font-size: 12.5px;
  color: var(--ink-soft);
}

.tabbar {
  flex-shrink: 0;
  display: flex;
  gap: 6px;
}
.tabbtn {
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1.5px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 13px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}
.tabbtn:hover {
  border-color: var(--teal);
}
.tabbtn__icon {
  font-size: 13px;
}

/* ============================================================
   side panel (favorites / lists / history)
   ============================================================ */
.panel-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 21, 38, 0.35);
  z-index: 60;
}
.side-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(380px, 92vw);
  background: var(--panel);
  z-index: 61;
  box-shadow: -8px 0 24px rgba(11, 21, 38, 0.25);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.22s ease;
}
.side-panel--open {
  transform: translateX(0);
}

.side-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
}
.side-panel__header h2 {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 0;
}
.panel-close {
  border: none;
  background: var(--panel-soft);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  color: var(--ink-soft);
}
.side-panel__body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 18px 30px;
}

.panel-empty {
  font-size: 12.5px;
  color: var(--ink-soft);
  line-height: 1.7;
  text-align: center;
  margin-top: 30px;
}
.panel-empty--sm {
  margin: 8px 0 4px;
  text-align: left;
}

.panel-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: default;
}
.panel-row--sm {
  padding: 7px 8px;
  margin-bottom: 6px;
}
.panel-row__icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--panel-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  cursor: pointer;
  flex-shrink: 0;
}
.panel-row__body {
  flex: 1;
  cursor: pointer;
  min-width: 0;
}
.panel-row__body h4 {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
}
.panel-row__body span {
  font-size: 11px;
  color: var(--ink-soft);
}
.panel-row__remove {
  border: none;
  background: none;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 13px;
  flex-shrink: 0;
}
.panel-row__remove:hover {
  color: var(--coral);
}

.panel-create {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}
.panel-create input {
  flex: 1;
  padding: 8px 10px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font-size: 12.5px;
  font-family: var(--font-body);
  outline: none;
}
.panel-create input:focus {
  border-color: var(--teal);
}
.panel-create button {
  border: none;
  background: var(--teal);
  color: white;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
}

.panel-list-box {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 12px;
  background: var(--panel-soft);
}
.panel-list-box__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.panel-list-box__header h4 {
  margin: 0;
  font-size: 13.5px;
  font-weight: 700;
}
.panel-list-box__header .count {
  font-weight: 400;
  color: var(--ink-soft);
  margin-left: 4px;
  font-size: 11.5px;
}

.panel-review {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 10px;
}
.panel-review__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.panel-review__top h4 {
  margin: 0;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
}
.panel-review__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}
.stars-static {
  color: var(--gold);
  font-size: 12.5px;
  letter-spacing: 1px;
}
.panel-review__meta .date {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-soft);
}
.panel-review__meta .region-tag {
  font-size: 10px;
  background: var(--panel-soft);
  border-radius: 999px;
  padding: 2px 8px;
  color: var(--ink-soft);
}
.panel-review__comment {
  font-size: 12.5px;
  margin: 8px 0 0;
  line-height: 1.6;
}

/* ============================================================
   globe view
   ============================================================ */
.view {
  position: relative;
  overflow: hidden;
}
.view--globe {
  background: radial-gradient(
    ellipse at 50% 30%,
    var(--space-2),
    var(--space) 70%
  );
}
#globeStage {
  width: 100%;
  height: 100%;
  cursor: grab;
}
#globeStage:active {
  cursor: grabbing;
}

.globe-hint {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.03em;
  pointer-events: none;
}

.globe-tooltip {
  position: fixed;
  z-index: 30;
  background: rgba(17, 26, 48, 0.92);
  color: white;
  font-size: 12px;
  padding: 6px 11px;
  border-radius: 8px;
  pointer-events: none;
  white-space: nowrap;
}
.globe-tooltip--active {
  background: var(--teal);
  font-weight: 700;
}

.country {
  cursor: pointer;
  transition: opacity 0.12s ease;
}
.country:hover {
  opacity: 0.82;
}
.country--interactive {
}

.globe-pin {
  cursor: pointer;
}
.globe-pin__halo {
  fill-opacity: 0.28;
  animation: pinPulse 2.2s ease-in-out infinite;
  transform-origin: center;
}
.globe-pin__dot {
  stroke: white;
  stroke-width: 1.5;
}
.globe-pin__label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  fill: white;
  paint-order: stroke;
  stroke: rgba(11, 21, 38, 0.75);
  stroke-width: 3px;
  text-anchor: middle;
  pointer-events: none;
}
@keyframes pinPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.28;
  }
  50% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* ============================================================
   detail (city) view
   ============================================================ */
.view--detail {
  display: flex;
  background: var(--panel-soft);
}

.sidebar {
  width: 340px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.region-header {
  padding: 18px 16px 6px;
  flex-shrink: 0;
}
.region-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  border: 1.5px dashed currentColor;
  border-radius: 999px;
  padding: 4px 11px;
}
.region-blurb {
  font-size: 12.5px;
  color: var(--ink-soft);
  margin: 10px 0 0;
  line-height: 1.6;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 16px 4px;
  flex-shrink: 0;
}
.filter-chip {
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 4px 10px;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
}
.filter-chip.active {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}

.spot-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 4px 12px 12px;
  overflow-y: auto;
  flex: 1;
}
.spot-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  margin-bottom: 8px;
  background: var(--panel-soft);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  transition: border-color 0.15s ease;
}
.spot-card:hover {
  border-color: var(--teal);
}
.spot-card.active {
  border-color: var(--coral);
  background: #fbedec;
}
.spot-card__stamp {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--panel);
  border: 1.5px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  flex-shrink: 0;
}
.spot-card__body {
  flex: 1;
  cursor: pointer;
  min-width: 0;
}
.spot-card__body h3 {
  margin: 0 0 2px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
}
.spot-card__body .cat {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.fav-toggle {
  border: none;
  background: none;
  font-size: 17px;
  color: var(--ink-soft);
  cursor: pointer;
  flex-shrink: 0;
}
.fav-toggle--on {
  color: var(--gold);
}

.sidebar__footer {
  flex-shrink: 0;
  padding: 10px 16px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-soft);
}

.map-wrap {
  flex: 1;
  position: relative;
}
#detailMap {
  width: 100%;
  height: 100%;
}

.pin-stamp {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2.5px solid white;
  background: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  box-shadow: 0 3px 8px rgba(17, 26, 48, 0.35);
}
.pin-stamp--fav {
  background: var(--gold);
}

/* leaflet popup theming */
.leaflet-popup-content-wrapper {
  background: var(--panel);
  border-radius: 12px;
}
.popup {
  min-width: 210px;
  font-family: var(--font-body);
}
.popup .cat {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}
.popup h3 {
  font-family: var(--font-display);
  font-size: 15px;
  margin: 0 0 6px;
}
.popup .note {
  font-size: 12.5px;
  line-height: 1.55;
  white-space: pre-line;
}
.popup img {
  width: 100%;
  border-radius: 8px;
  margin-top: 8px;
  display: block;
}

.popup__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.popup-btn {
  font-size: 11px;
  font-weight: 600;
  border: 1.5px solid var(--line);
  background: var(--panel-soft);
  color: var(--ink);
  border-radius: 999px;
  padding: 5px 10px;
  cursor: pointer;
}
.popup-btn:hover {
  border-color: var(--teal);
}
.popup-btn--submit {
  background: var(--teal);
  color: white;
  border-color: var(--teal);
  width: 100%;
  margin-top: 6px;
}

.popup__list-menu {
  margin-top: 8px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}
.list-menu__row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 4px 0;
  cursor: pointer;
}
.list-menu__new {
  margin-top: 4px;
  border: none;
  background: none;
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  padding: 4px 0;
}

.popup__review-form {
  margin-top: 8px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}
.stars {
  font-size: 18px;
  letter-spacing: 3px;
  color: var(--gold);
  cursor: pointer;
  margin-bottom: 6px;
}
.popup__review-form textarea {
  width: 100%;
  min-height: 52px;
  resize: vertical;
  font-family: var(--font-body);
  font-size: 12px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  padding: 6px 8px;
  outline: none;
}
.popup__review-form textarea:focus {
  border-color: var(--teal);
}

/* ============================================================
   toast
   ============================================================ */
.toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--ink);
  color: white;
  font-size: 12.5px;
  padding: 10px 18px;
  border-radius: 999px;
  z-index: 80;
  opacity: 0;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
  box-shadow: var(--shadow-card);
}
.toast--show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ============================================================
   responsive
   ============================================================ */
@media (max-width: 860px) {
  .topbar {
    flex-wrap: wrap;
    height: auto;
    padding: 10px 14px;
    gap: 10px;
  }
  .app {
    grid-template-rows: auto 1fr;
  }
  .searchbar {
    order: 3;
    max-width: none;
    width: 100%;
  }
  .view--detail {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    height: 42%;
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
  .map-wrap {
    height: 58%;
  }
}