:root {
  --primary: #1976d2;
  --primary-soft: rgba(25, 118, 210, 0.10);
  --muted: #f5f7fb;
  --surface: rgba(255,255,255,0.82);
  --card-bg: #fff;
  --border: rgba(17, 24, 39, 0.08);
  --shadow-sm: 0 8px 20px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 28px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 18px 42px rgba(15, 23, 42, 0.14);
  --topbar-height: 56px;
  --topbar-padding: 12px;
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(180deg, #f8fafc 0%, #f3f6fb 100%);
  color: #111827;
  padding: 18px;
  padding-bottom: 128px;
  -webkit-font-smoothing: antialiased;
}

body.modal-open { overflow: hidden; }

.top-bar {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  min-height: var(--topbar-height);
  padding: 10px 14px;
  background: var(--surface);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.left-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 2;
  flex-wrap: wrap;
}

.right-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.right-filters {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.title-area {
  position: absolute;
  left: 12px;
  right: 12px;
  top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  pointer-events: none;
}

#siteTitle {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.1;
  pointer-events: none;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: calc(100% - 220px);
  text-align: center;
}

.title-follow-button {
  position: absolute;
  top: 0;
  right: 0;
  pointer-events: auto;
  padding: 8px 12px;
  white-space: nowrap;
  flex-shrink: 0;
}

#categoryFilterA,
#categoryFilterB {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid #dcdcdc;
  background: white;
  font-size: 16px;
}

#categoryFilterA.filter-active,
#categoryFilterB.filter-active,
.discovery-filters select.filter-active,
#discoveryPrefFilter.filter-active,
#discoveryCityFilter.filter-active {
  border-color: #ffd43b;
  background: #fff9db;
  color: #8f5b00;
  box-shadow: 0 0 0 3px rgba(255, 212, 59, 0.18);
}

#categoryFilterA:focus,
#categoryFilterB:focus,
.discovery-filters select:focus,
#discoveryPrefFilter:focus,
#discoveryCityFilter:focus {
  outline: none;
}

#categoryFilterA.filter-active:focus,
#categoryFilterB.filter-active:focus,
.discovery-filters select.filter-active:focus,
#discoveryPrefFilter.filter-active:focus,
#discoveryCityFilter.filter-active:focus {
  box-shadow: 0 0 0 4px rgba(255, 212, 59, 0.24);
}

.auth-summary {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
}

.small-btn {
  padding: 6px 10px;
  border-radius: 8px;
  border: none;
  background: var(--primary);
  color: white;
  cursor: pointer;
  font-weight: 600;
}


.main-content {
  margin-top: 4px;
}

.collection-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  background: var(--surface);
  padding: 12px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
  backdrop-filter: blur(12px);
}

.collection-tab {
  min-width: 0;
  padding: 12px 4px;
  border: none;
  border-radius: 16px;
  background: transparent;
  font-size: clamp(10px, 2.8vw, 14px);
  font-weight: 600;
  color: #4b5563;
  cursor: pointer;
  line-height: 1.2;
  word-break: break-word;
  transition: background 0.16s ease, color 0.16s ease, transform 0.16s ease;
}

.collection-tab.active {
  font-weight: 700;
  background: white;
  color: var(--primary);
  box-shadow: inset 0 0 0 1px rgba(25,118,210,0.08), var(--shadow-sm);
}

.app-bottom-tabs {
  position: fixed;
  bottom: 12px;
  left: 12px;
  right: 12px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  background: rgba(255,255,255,0.92);
  padding: 10px;
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(14px);
  z-index: 500;
}

.app-tab {
  padding: 13px 8px;
  border: none;
  border-radius: 16px;
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  color: #4b5563;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.16s ease, color 0.16s ease, transform 0.16s ease;
}

.app-tab.active {
  font-weight: 700;
  background: var(--primary-soft);
  color: var(--primary);
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.card {
  background: var(--card-bg);
  border-radius: 22px;
  padding: 10px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.image-wrap {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
}

.card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  cursor: zoom-in;
  border-radius: 18px;
}

.heart-button {
  position: absolute;
  top: 8px;
  right: 8px;
  min-width: 42px;
  height: 34px;
  border: none;
  border-radius: 999px;
  padding: 0 10px;
  background: rgba(255,255,255,0.96);
  font-size: 15px;
  font-weight: bold;
  box-shadow: 0 6px 12px rgba(0,0,0,0.12);
  z-index: 2;
  cursor: pointer;
}

.heart-button.active {
  background: #ffe8ef;
  color: #e91e63;
}

.counter {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.counter button {
  border: none;
  border-radius: 14px;
  padding: 8px 14px;
  font-size: 16px;
  background: #f4f6fa;
  cursor: pointer;
}

.counter span,
.readonly-count {
  font-size: 18px;
  font-weight: 700;
}

.readonly-count {
  text-align: center;
  margin-top: 10px;
  color: #222;
}

.empty-message {
  background: var(--card-bg);
  border-radius: 22px;
  padding: 28px 18px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.auth-modal,
.share-modal,
.follow-list-modal,
.settings-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  z-index: 10000;
}

.auth-modal.open,
.share-modal.open,
.follow-list-modal.open,
.settings-modal.open {
  display: flex;
}

.auth-card,
.share-card,
.follow-list-card,
.settings-modal-card {
  width: 100%;
  max-width: 640px;
  background: var(--card-bg);
  border-radius: 26px;
  padding: 20px;
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: var(--shadow-lg);
}

.auth-card {
  max-width: 420px;
}

.auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.auth-tab {
  flex: 1;
  padding: 8px 12px;
  border-radius: 8px;
  border: none;
  background: #f5f5f5;
  cursor: pointer;
  font-weight: 600;
}

.auth-tab.active {
  background: var(--primary);
  color: white;
}

.auth-body,
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.auth-form input {
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid #ddd;
  font-size: 16px;
}

.auth-actions {
  display: flex;
  gap: 8px;
  justify-content: space-between;
  margin-top: 8px;
}

.auth-actions.center {
  justify-content: center;
}

.primary,
.primary-action {
  padding: 10px 12px;
  border-radius: 8px;
  border: none;
  background: var(--primary);
  color: white;
  cursor: pointer;
  font-weight: 700;
}

.ghost {
  padding: 8px 10px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid #ddd;
  cursor: pointer;
}

.auth-footer {
  display: flex;
  justify-content: center;
  margin-top: 6px;
}

.follow-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.follow-list-header h2 {
  margin: 0;
  font-size: 18px;
}

.follow-list-close,
.side-menu-close {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 999px;
  background: #f3f3f3;
  font-size: 24px;
  cursor: pointer;
}

.follow-list-body {
  max-height: 70vh;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.follow-list-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.follow-list-tab {
  flex: 1;
  border: none;
  border-radius: 16px;
  padding: 13px 14px;
  background: #f4f6fa;
  cursor: pointer;
  font-weight: 700;
}

.follow-list-tab.active {
  background: var(--primary);
  color: #fff;
}

.follow-list-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.follow-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 18px;
  background: #fafcff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.follow-list-user {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.follow-list-name {
  font-size: 16px;
  font-weight: 700;
  word-break: break-word;
}

.follow-list-username {
  font-size: 12px;
  color: #666;
  word-break: break-word;
}

.follow-list-link {
  text-decoration: none;
  color: inherit;
}

.follow-list-actions {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.follow-list-action-btn {
  min-width: 92px;
  padding: 8px 10px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}

.follow-list-action-btn.following {
  background: #6c757d;
  color: white;
}

.follow-list-action-btn.follow {
  background: var(--primary);
  color: white;
}

.follow-list-action-btn.remove-follower {
  background: #fff1f1;
  color: #c62828;
}

.follow-list-empty {
  padding: 20px 12px;
  text-align: center;
  color: #666;
  background: #fafafa;
  border-radius: 12px;
  border: 1px solid #ececec;
}

.menu-button {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: white;
  box-shadow: var(--shadow-sm);
  font-size: 22px;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.side-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 11000;
}

.side-menu-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.side-menu {
  position: fixed;
  top: 0;
  left: 10px;
  width: min(33vw, 380px);
  min-width: 260px;
  height: 100vh;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(18px);
  box-shadow: 8px 0 32px rgba(15,23,42,0.16);
  transform: translateX(-100%);
  transition: transform 0.24s ease;
  z-index: 11001;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
}

.side-menu.open {
  transform: translateX(0);
}

.side-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.side-menu-title {
  font-size: 18px;
  font-weight: 700;
}

.side-menu-userid {
  margin-bottom: 12px;
  word-break: break-word;
}

.side-menu-user-main {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
}

.side-menu-user-sub {
  font-size: 12px;
  color: #666;
  line-height: 1.4;
  margin-top: 2px;
}

.side-menu-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.side-menu-item {
  border: 1px solid transparent;
  background: #f4f6fa;
  border-radius: 16px;
  padding: 14px 16px;
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.side-menu-item.danger {
  background: #fff1f1;
  color: #c62828;
}

.side-menu-divider {
  border: none;
  border-top: 1px solid #e5e5e5;
  margin: 16px 0;
}

.settings-modal-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
}

.settings-modal-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.settings-modal-row label {
  font-size: 16px;
  font-weight: 600;
}

.settings-modal-row input,
.settings-modal-row select {
  padding: 12px 14px;
  border: 1px solid #dde3ec;
  border-radius: 16px;
  font-size: 16px;
  background: #fbfcff;
}

.settings-modal-row input[readonly] {
  background: #f7f7f7;
  color: #555;
}

.settings-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.settings-modal-actions button,
.secondary-action,
.danger-action {
  border: none;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
}

.danger-action {
  background: #ff4d4f;
  color: #fff;
}

.secondary-action {
  background: #f5f5f5;
  color: #222;
}

.settings-help {
  font-size: 12px;
  color: #666;
  margin-top: -6px;
  margin-bottom: 12px;
}

.location-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.location-map {
  width: 100%;
  height: 220px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid #dde3ec;
  background: #f7f7f7;
}

.location-status,
.location-coords {
  font-size: 12px;
  color: #666;
  line-height: 1.5;
  word-break: break-word;
}

.radius-row {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radius-row input[type="range"] {
  width: 100%;
}

.radius-value {
  font-size: 16px;
  font-weight: 700;
}

.notification-location-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.notification-location-tab {
  flex: 1;
  border: none;
  border-radius: 10px;
  padding: 10px 12px;
  background: #f3f3f3;
  cursor: pointer;
  font-weight: 700;
}

.notification-location-tab.active {
  background: var(--primary);
  color: #fff;
}

.notification-location-panel {
  border: 1px solid #e5ebf3;
  border-radius: 20px;
  padding: 16px;
  background: #fafcff;
  box-shadow: var(--shadow-sm);
}

.notification-location-panel .location-map {
  margin-top: 4px;
}

.notification-location-panel .settings-modal-row:last-child {
  margin-bottom: 0;
}

.share-card {
  text-align: center;
}

.share-card h2 {
  margin: 0 0 10px 0;
  font-size: 18px;
}

.share-url input {
  width: 100%;
}

.share-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 12px;
  flex-wrap: wrap;
}

.share-actions .primary {
  background: #00c300;
}

.share-close-row {
  margin-top: 12px;
}

.share-close {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid #ddd;
  background: transparent;
  cursor: pointer;
}

.zoom-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.78);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 9999;
}

.zoom-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.zoom-content {
  position: relative;
  width: 100%;
  max-width: 900px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.zoom-image {
  width: auto;
  max-width: min(96vw, 900px);
  max-height: 90vh;
  border-radius: 18px;
  background: white;
  box-shadow: 0 20px 60px rgba(0,0,0,0.28);
}

.zoom-close {
  position: absolute;
  top: -54px;
  right: 0;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 999px;
  background: rgba(255,255,255,0.96);
  font-size: 28px;
  cursor: pointer;
}


.page-panel {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 6px 16px var(--shadow);
  margin-bottom: 12px;
}

.section-title {
  margin: 0 0 8px;
  font-size: 20px;
}

.section-description {
  margin: 0;
  color: #666;
  line-height: 1.6;
}

.discovery-filters,
.friend-tabs,
.audience-options,
.found-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.discovery-filters {
  margin-top: 14px;
}

.discovery-filters select {
  flex: 1;
  min-width: 140px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #ddd;
  background: #fff;
}

.discovery-list,
.friends-list-host {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
}

.discovery-item {
  border: 1px solid #ececec;
  border-radius: 14px;
  padding: 12px;
  background: #fafafa;
}

.discovery-item-header {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
  margin-bottom: 10px;
}

.discovery-user {
  font-weight: 700;
}

.discovery-user span,
.discovery-meta {
  color: #666;
  font-size: 12px;
}

.discovery-item-body {
  display: flex;
  gap: 12px;
  align-items: center;
}

.discovery-item-body img,
.found-selected-sticker img {
  width: 84px;
  height: 84px;
  border-radius: 12px;
  object-fit: cover;
  background: #fff;
}

.discovery-sticker-name {
  font-size: 16px;
  word-break: break-word;
}

.demo-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: #fff3cd;
  color: #8a6d3b;
}

.friend-tab,
.audience-option,
.sticker-select-button {
  border: none;
  border-radius: 12px;
  padding: 10px 14px;
  background: #f3f3f3;
  font-weight: 700;
  cursor: pointer;
}

.friend-tab.active,
.audience-option.active,
.sticker-select-button.selected {
  background: var(--primary);
  color: #fff;
}

.selectable-card.selected {
  outline: 2px solid var(--primary);
}

.sticker-select-button {
  width: 100%;
  margin-top: 10px;
}

.found-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.found-selected-sticker {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border-radius: 14px;
  background: #fafafa;
  border: 1px solid #ececec;
}

.found-actions {
  margin-top: 12px;
  justify-content: flex-end;
}

.found-actions.split {
  justify-content: space-between;
}


.discovery-item-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.discovery-map-button {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border: 1px solid #e2e2e2;
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  text-align: left;
}

.discovery-map-button span {
  font-size: 12px;
  font-weight: 700;
  color: #444;
}

.discovery-map-thumb {
  width: 112px;
  height: 76px;
  border-radius: 10px;
  overflow: hidden;
  background: #e9eef3;
  flex-shrink: 0;
}

.friend-tabs.centered {
  justify-content: center;
  align-items: center;
  margin-top: 16px;
}

.friend-tab {
  min-width: 180px;
  font-size: 15px;
  padding: 14px 20px;
}

.found-step-header-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.found-selection-summary {
  margin-top: 12px;
  font-size: 13px;
  font-weight: 700;
  color: #555;
}

.found-selected-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.found-selected-sticker.compact {
  align-items: center;
}

.map-preview-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  z-index: 10000;
}

.map-preview-modal.open {
  display: flex;
}

.map-preview-card {
  width: min(92vw, 720px);
  background: #fff;
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 18px 50px rgba(0,0,0,0.28);
}

.map-preview-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.map-preview-title {
  font-size: 18px;
  font-weight: 700;
}

.map-preview-subtitle {
  font-size: 13px;
  color: #666;
  margin-top: 4px;
}

.map-preview-close {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 999px;
  background: #f3f3f3;
  font-size: 24px;
  cursor: pointer;
}

.map-preview-canvas {
  width: 100%;
  height: min(70vh, 420px);
  border-radius: 14px;
  overflow: hidden;
}

.hidden { display: none !important; }

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

@media (max-width: 768px) {
  body {
    padding: 10px;
    padding-bottom: 128px;
  }

  .top-bar {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) auto;
    grid-template-areas: "left title right";
    align-items: center;
    gap: 8px;
    min-height: 64px;
    padding: 10px 12px;
  }

  .left-controls {
    grid-area: left;
    justify-self: start;
    width: auto;
    min-width: 0;
    padding-left: 0;
  }

  .right-controls {
    grid-area: right;
    justify-self: end;
    max-width: 100%;
    align-items: center;
  }

  .title-area {
    grid-area: title;
    position: static;
    left: auto;
    right: auto;
    top: auto;
    transform: none;
    justify-self: center;
    width: 100%;
    max-width: 100%;
    min-height: auto;
    padding: 0;
    gap: 6px;
    flex-wrap: nowrap;
    justify-content: center;
  }

  #siteTitle {
    margin: 0;
    text-align: center;
    width: auto;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
    font-size: 18px;
  }

  .title-follow-button {
    padding: 7px 10px;
    font-size: 13px;
  }

  .right-filters {
    flex-direction: column;
    align-items: flex-end;
  }

  .location-map {
    height: 200px;
  }

  .side-menu {
    width: 78vw;
    min-width: auto;
  }

  .auth-actions {
    flex-direction: column;
  }

  .auth-actions .primary {
    width: 100%;
  }

  .discovery-item-body,
  .found-selected-sticker {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 420px) {
  #siteTitle {
    font-size: 16px;
  }

  #categoryFilterA,
  #categoryFilterB {
    padding: 5px 8px;
    font-size: 16px;
    min-width: 120px;
    max-width: 140px;
  }

  .app-bottom-tabs {
    bottom: 14px;
    left: 8px;
    right: 8px;
    padding: 8px;
    gap: 6px;
  }

  .app-tab,
  .collection-tab {
    padding: 10px 2px;
    font-size: 11px;
  }
}

.profile-stats {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-right: auto;
}

.profile-stat-button {
  border: none;
  background: #fff;
  border-radius: 12px;
  padding: 8px 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  cursor: pointer;
  min-width: 86px;
}

.profile-stat-label {
  font-size: 12px;
  color: #666;
  font-weight: 600;
}

.profile-stat-value {
  font-size: 16px;
  font-weight: 700;
  color: #111;
}

.notification-settings-page {
  display: flex;
  flex-direction: column;
}

.notification-settings-tabs {
  margin-bottom: 14px;
}

#menuUserId {
  cursor: pointer;
  border-radius: 12px;
  padding: 10px 12px;
  transition: background 0.18s ease;
}

#menuUserId:hover {
  background: #f5f5f5;
}

#menuUserId:active {
  background: #ececec;
}

@media (max-width: 768px) {
  .profile-stats {
    width: 100%;
    margin-right: 0;
  }

  .profile-stat-button {
    flex: 1;
  }
}


.filter-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  width: 100%;
}

.filter-row select {
  width: 100%;
}

.title-back-button {
  position: absolute;
  top: 0;
  left: 84px;
  pointer-events: auto;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  font-size: 20px;
  cursor: pointer;
  flex-shrink: 0;
}

.share-highlight {
  background: #fff6c9;
  color: #7a6808;
  font-weight: 700;
}

.discovery-sticker-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 88px));
  gap: 8px;
  align-content: start;
}

.discovery-sticker-thumb {
  border: none;
  background: transparent;
  padding: 0;
  cursor: zoom-in;
  width: 100%;
}

.discovery-sticker-thumb img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

@media (max-width: 768px) {
  .title-area {
    left: auto;
    right: auto;
  }

  .title-back-button {
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    font-size: 18px;
  }

  .title-follow-button {
    padding: 7px 10px;
    font-size: 13px;
  }

  #siteTitle {
    max-width: 100%;
    font-size: 18px;
  }

  .discovery-sticker-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }
}


@media (max-width: 520px) {
  .filter-row {
    grid-template-columns: 1fr;
  }
}


button, select, input { transition: box-shadow 0.16s ease, transform 0.16s ease, border-color 0.16s ease, background 0.16s ease; }
button:hover, .side-menu-item:hover, .collection-tab:hover, .app-tab:hover, .menu-button:hover { transform: translateY(-1px); }
button:active, .side-menu-item:active, .collection-tab:active, .app-tab:active, .menu-button:active { transform: translateY(0); }
button:focus-visible, select:focus-visible, input:focus-visible { outline: none; box-shadow: 0 0 0 4px rgba(25,118,210,0.14); border-color: rgba(25,118,210,0.35); }
.filter-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; background: var(--surface); padding: 12px; border-radius: var(--radius-lg); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.filter-row select { width: 100%; min-height: 46px; border-radius: 16px; border: 1px solid #dde3ec; padding: 0 14px; background: #fff; }
.main-content > .grid, .main-content > .empty-message { margin-top: 2px; }
.primary, .primary-action, .small-btn, .title-follow-button { border-radius: 16px; box-shadow: var(--shadow-sm); }
.follow-list-card .follow-list-tabs { justify-content: center; }
.share-card, .settings-modal-card, .auth-card, .follow-list-card { backdrop-filter: blur(8px); }
@media (max-width: 768px) { .filter-row { grid-template-columns: 1fr; } .top-bar { padding: 10px 12px; } .collection-tabs { padding: 10px; } }


/* v10 adjustments */
.filter-row.right-filters {
  margin-bottom: 14px;
}

.discovery-item-main {
  justify-content: center;
}

.discovery-item-body {
  align-items: stretch;
}


.discovery-item-body {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(180px, 1fr);
  gap: 12px;
  align-items: stretch;
}

.discovery-item-main {
  min-width: 0;
}

.discovery-map-button {
  width: 100%;
  height: 100%;
  min-height: 100px;
  justify-content: space-between;
}

@media (max-width: 768px) {
  .discovery-item-body {
    grid-template-columns: 1fr;
  }

  .discovery-map-button {
    min-height: 84px;
  }
}


/* ===== 完成版デザイン寄せ ===== */
body {
  background:
    radial-gradient(circle at top, rgba(255,255,255,0.85), transparent 34%),
    linear-gradient(180deg, #eef5ff 0%, #f7f9fc 48%, #eef3f9 100%);
}

.top-bar {
  align-items: center;
  padding: 12px 16px;
  background: rgba(255,255,255,0.88);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
}

.title-area {
  top: 10px;
  min-height: 44px;
}

#siteTitle {
  font-size: 22px;
  letter-spacing: 0.02em;
}

.title-back-button {
  left: 108px;
  top: 2px;
  background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%);
  border: 1px solid rgba(25,118,210,0.12);
  box-shadow: 0 10px 24px rgba(25,118,210,0.16);
}

.title-follow-button,
.primary,
.primary-action,
.follow-list-tab.active,
.friend-tab.active,
.audience-option.active,
.sticker-select-button.selected {
  box-shadow: 0 12px 24px rgba(25,118,210,0.18);
}

.filter-row select,
.discovery-filters select,
.settings-modal-row input,
.settings-modal-row select {
  border-color: rgba(25,118,210,0.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.72);
}

.page-panel {
  border-radius: 24px;
  padding: 18px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(17,24,39,0.06);
  box-shadow: 0 16px 38px rgba(15,23,42,0.08);
}

.section-title {
  font-size: 22px;
  letter-spacing: 0.01em;
}

.section-description {
  font-size: 13px;
  color: #5f6b7a;
}

.discovery-list {
  gap: 14px;
}

.discovery-item {
  padding: 14px;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid rgba(25,118,210,0.08);
  box-shadow: 0 14px 30px rgba(15,23,42,0.06);
}

.discovery-item-header {
  margin-bottom: 12px;
}

.discovery-item-body {
  align-items: stretch;
  gap: 14px;
}

.discovery-sticker-gallery {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  min-width: 0;
}

.discovery-sticker-thumb {
  position: relative;
}

.discovery-sticker-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.48);
  pointer-events: none;
}

.discovery-sticker-thumb img {
  border-radius: 14px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: linear-gradient(180deg, #ffffff 0%, #f2f6fb 100%);
  box-shadow: 0 8px 20px rgba(15,23,42,0.10);
}

.discovery-item-main {
  width: 150px;
  flex: 0 0 150px;
}

.discovery-map-button {
  height: 100%;
  min-height: 124px;
  justify-content: space-between;
  padding: 10px;
  border-radius: 16px;
  border: 1px solid rgba(25,118,210,0.10);
  background: linear-gradient(180deg, #ffffff 0%, #f6faff 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.84);
}

.discovery-map-thumb {
  width: 100%;
  height: 84px;
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(25,118,210,0.08);
}

.found-step-header {
  margin-bottom: 14px;
}

.found-selection-summary {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(25,118,210,0.08);
  color: #1659a8;
}

.selectable-card {
  transition: transform 0.16s ease, box-shadow 0.16s ease, outline-color 0.16s ease;
}

.selectable-card.selected {
  outline: 2px solid rgba(25,118,210,0.65);
  box-shadow: 0 16px 34px rgba(25,118,210,0.14);
}

.sticker-select-button {
  border-radius: 14px;
  padding: 11px 14px;
  background: #eef4fb;
}

.found-selected-list {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.found-selected-sticker {
  border-radius: 18px;
  padding: 10px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.found-selected-sticker.compact img {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  box-shadow: 0 8px 18px rgba(15,23,42,0.10);
}

.app-bottom-tabs {
  background: rgba(255,255,255,0.95);
  box-shadow: 0 22px 46px rgba(15,23,42,0.16);
}

.app-tab.active {
  background: linear-gradient(180deg, rgba(25,118,210,0.14) 0%, rgba(25,118,210,0.08) 100%);
}

@media (max-width: 768px) {
  .title-back-button {
    left: 92px;
  }

  #siteTitle {
    font-size: 19px;
  }

  .discovery-item-body {
    flex-direction: column;
  }

  .discovery-item-main {
    width: 100%;
    flex-basis: auto;
  }

  .discovery-map-button {
    min-height: 102px;
  }
}

@media (max-width: 520px) {
  body {
    padding: 14px;
    padding-bottom: 122px;
  }

  .top-bar {
    padding: 11px 12px;
  }

  .title-back-button {
    left: 78px;
  }

  .page-panel,
  .discovery-item {
    border-radius: 20px;
  }

  .discovery-sticker-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .found-step-header-top {
    flex-direction: column;
    align-items: stretch;
  }
}


/* 発見情報地図のz-index抑制 */
.discovery-map-thumb,
.discovery-map-thumb .leaflet-container,
.discovery-map-thumb .leaflet-pane,
.discovery-map-thumb .leaflet-control-container {
  z-index: 1 !important;
}

.discovery-item,
.discovery-item-body,
.discovery-item-main {
  position: relative;
  z-index: 1;
}

/* ===== mobile hotfixes ===== */
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

img,
video,
canvas,
iframe {
  max-width: 100%;
}

button,
select,
input {
  max-width: 100%;
}

.title-area,
.left-controls,
.right-controls,
.auth-summary,
.follow-list-user,
.follow-list-item,
.follow-list-actions,
.discovery-item,
.discovery-item-header,
.discovery-item-body,
.discovery-item-main,
.map-preview-card,
.share-card,
.settings-modal-card,
.auth-card,
.follow-list-card {
  min-width: 0;
}

.collection-tabs,
.app-bottom-tabs {
  width: 100%;
}

.collection-tab,
.app-tab,
.friend-tab,
.follow-list-tab {
  min-width: 0;
}

.follow-list-action-btn,
.title-follow-button,
.small-btn,
.primary,
.primary-action,
.ghost,
.secondary-action,
.danger-action {
  white-space: normal;
  word-break: break-word;
}

@media (max-width: 768px) {
  body {
    padding: 12px;
    padding-bottom: 112px;
  }

  .top-bar {
    min-height: unset;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "left right"
      "title title";
    align-items: center;
    gap: 10px;
    padding: 12px;
  }

  .left-controls,
  .right-controls {
    width: auto;
  }

  .right-controls {
    justify-self: end;
  }

  .title-area {
    width: 100%;
    padding: 0;
    justify-content: center;
    gap: 8px;
  }

  #siteTitle {
    width: 100%;
    max-width: 100%;
    font-size: 18px;
    line-height: 1.35;
    overflow-wrap: anywhere;
  }

  .title-back-button,
  .title-follow-button {
    position: static;
  }

  .title-back-button {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
  }

  .title-follow-button {
    max-width: 100%;
    padding: 8px 12px;
  }

  .filter-row,
  .filter-row.right-filters {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .filter-row select,
  #categoryFilterA,
  #categoryFilterB,
  .discovery-filters select {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .collection-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 8px;
  }

  .collection-tab {
    padding: 12px 8px;
    font-size: 13px;
    line-height: 1.3;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .discovery-item-header,
  .found-step-header-top,
  .follow-list-item,
  .found-actions.split {
    flex-direction: column;
    align-items: stretch;
  }

  .follow-list-actions {
    width: 100%;
    justify-content: stretch;
    flex-wrap: wrap;
  }

  .follow-list-action-btn {
    flex: 1 1 140px;
    min-width: 0;
  }

  .friend-tabs.centered,
  .follow-list-tabs,
  .notification-settings-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .friend-tab {
    min-width: 0;
    width: 100%;
    padding: 12px 10px;
    font-size: 16px;
  }

  .discovery-sticker-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  .discovery-item-main,
  .discovery-map-button,
  .map-preview-card,
  .notification-location-panel {
    width: 100%;
  }

  .app-bottom-tabs {
    left: 8px;
    right: 8px;
    bottom: 8px;
    gap: 6px;
    padding: 8px;
    border-radius: 18px;
  }

  .app-tab {
    padding: 10px 4px;
    font-size: 12px;
    line-height: 1.2;
    white-space: normal;
  }

  .side-menu {
    left: 0;
    width: min(88vw, 360px);
    min-width: 0;
  }
}

@media (max-width: 520px) {
  body {
    padding: 10px;
    padding-bottom: 108px;
  }

  #siteTitle {
    font-size: 16px;
  }

  .grid {
    gap: 8px;
  }

  .card {
    padding: 8px;
    border-radius: 18px;
  }

  .collection-tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
  }

  .app-bottom-tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .profile-stats {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .profile-stat-button {
    min-width: 0;
    width: 100%;
  }

  .share-actions,
  .settings-modal-actions,
  .location-actions,
  .found-actions {
    flex-direction: column;
  }

  .share-actions > *,
  .settings-modal-actions > *,
  .location-actions > *,
  .found-actions > * {
    width: 100%;
  }

  .follow-list-card,
  .auth-card,
  .settings-modal-card,
  .share-card,
  .map-preview-card {
    padding: 16px;
    border-radius: 20px;
  }
}

@media (max-width: 380px) {
  .collection-tab,
  .app-tab,
  .friend-tab,
  .follow-list-tab {
    font-size: 11px;
  }

  .menu-button,
  .follow-list-close,
  .side-menu-close,
  .map-preview-close {
    width: 38px;
    height: 38px;
  }
}

/* ===== Mobile refinement pack v2 ===== */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}

img,
select,
input,
button {
  max-width: 100%;
}

.collection-tabs,
.app-bottom-tabs,
.follow-list-tabs,
.friend-tabs,
.discovery-filters,
.found-actions,
.location-actions,
.settings-modal-actions,
.share-actions,
.follow-list-item,
.discovery-item,
.discovery-item-body,
.found-selected-sticker,
.page-panel,
.card,
.auth-card,
.share-card,
.follow-list-card,
.settings-modal-card,
.map-preview-card {
  min-width: 0;
}

.collection-tab,
.app-tab,
.follow-list-tab,
.friend-tab,
.profile-stat-button,
.follow-list-action-btn,
.side-menu-item,
.primary,
.primary-action,
.ghost,
.secondary-action,
.danger-action {
  min-width: 0;
}

.follow-list-name,
.follow-list-username,
.discovery-sticker-name,
.section-title,
.section-description,
.side-menu-user-main,
.side-menu-user-sub,
#siteTitle {
  overflow-wrap: anywhere;
  word-break: break-word;
}

@media (max-width: 768px) {
  body {
    padding: 12px;
    padding-bottom: 110px;
  }

  .top-bar {
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      "left title right";
    min-height: auto;
    padding: 10px 12px;
    gap: 8px;
  }

  .left-controls,
  .right-controls {
    width: auto;
    min-width: 0;
    align-self: start;
  }

  .title-area {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    width: 100%;
    min-width: 0;
    min-height: 40px;
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr) auto;
    align-items: center;
    gap: 6px;
    padding: 0;
  }

  .title-back-button {
    position: static;
    width: 36px;
    height: 36px;
  }

  #siteTitle {
    max-width: none;
    width: 100%;
    font-size: 17px;
    line-height: 1.25;
    text-align: center;
  }

  .title-follow-button {
    position: static;
    justify-self: end;
    padding: 8px 10px;
    font-size: 12px;
  }

  .filter-row,
  .filter-row.right-filters {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px;
  }

  .filter-row select,
  #categoryFilterA,
  #categoryFilterB {
    min-height: 42px;
    font-size: 13px;
  }

  .collection-tabs {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
    padding: 8px;
  }

  .collection-tab {
    min-width: 0;
    padding: 10px 3px;
    font-size: 11px;
    line-height: 1.2;
    white-space: normal;
    letter-spacing: -0.02em;
  }

  .app-bottom-tabs {
    left: 8px;
    right: 8px;
    bottom: 8px;
    padding: 7px;
    gap: 5px;
    border-radius: 18px;
  }

  .app-tab {
    padding: 9px 4px;
    font-size: 11px;
    line-height: 1.2;
    letter-spacing: -0.01em;
    white-space: normal;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .card {
    padding: 8px;
    border-radius: 18px;
  }

  .counter {
    gap: 6px;
  }

  .counter button {
    flex: 0 0 auto;
    padding: 8px 10px;
  }

  .counter span,
  .readonly-count {
    font-size: 16px;
  }

  .page-panel {
    padding: 14px;
    border-radius: 18px;
  }

  .section-title {
    font-size: 18px;
    line-height: 1.35;
  }

  .section-description {
    font-size: 12px;
    line-height: 1.6;
  }

  .discovery-item,
  .follow-list-item,
  .found-selected-sticker,
  .notification-location-panel {
    padding: 10px;
    border-radius: 14px;
  }

  .discovery-item-header,
  .follow-list-item {
    gap: 8px;
  }

  .discovery-item-body,
  .found-selected-sticker {
    grid-template-columns: 1fr;
    display: grid;
  }

  .discovery-item-body img,
  .found-selected-sticker img {
    width: 72px;
    height: 72px;
  }

  .discovery-map-thumb {
    width: 96px;
    height: 64px;
  }

  .follow-list-item {
    flex-direction: column;
    align-items: stretch;
  }

  .follow-list-actions {
    width: 100%;
    justify-content: stretch;
    flex-wrap: wrap;
  }

  .follow-list-action-btn {
    flex: 1 1 120px;
  }

  .friend-tabs,
  .follow-list-tabs,
  .discovery-filters,
  .found-actions,
  .location-actions,
  .settings-modal-actions,
  .share-actions,
  .auth-actions {
    flex-direction: column;
  }

  .friend-tabs > *,
  .follow-list-tabs > *,
  .discovery-filters > *,
  .found-actions > *,
  .location-actions > *,
  .settings-modal-actions > *,
  .share-actions > *,
  .auth-actions > * {
    width: 100%;
  }

  .friend-tab {
    min-width: 0;
    width: 100%;
    padding: 12px 10px;
    font-size: 16px;
  }

  .profile-stats {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-right: 0;
  }

  .profile-stat-button {
    width: 100%;
    padding: 8px;
    min-height: 58px;
  }

  .auth-modal,
  .share-modal,
  .follow-list-modal,
  .settings-modal,
  .map-preview-modal {
    padding: 10px;
  }

  .auth-card,
  .share-card,
  .follow-list-card,
  .settings-modal-card,
  .map-preview-card {
    max-width: 100%;
    width: 100%;
    padding: 14px;
    border-radius: 18px;
  }

  .follow-list-body {
    max-height: min(72vh, 560px);
  }

  .side-menu {
    left: 0;
    width: min(86vw, 340px);
    padding: 18px 14px;
  }

  .location-map,
  .map-preview-canvas {
    height: 190px;
  }
}

@media (max-width: 520px) {
  body {
    padding: 10px;
    padding-bottom: 102px;
  }

  .top-bar {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "left right"
      "title title";
    align-items: start;
  }

  .right-controls {
    justify-self: end;
  }

  .title-area {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .title-follow-button {
    grid-column: 1 / -1;
    justify-self: stretch;
    margin-top: 4px;
  }

  .title-back-button.hidden + #siteTitle,
  #siteTitle:first-child {
    grid-column: 1 / -1;
  }

  #siteTitle {
    font-size: 16px;
  }

  .menu-button,
  .follow-list-close,
  .side-menu-close,
  .map-preview-close {
    width: 36px;
    height: 36px;
    font-size: 20px;
  }

  .filter-row,
  .collection-tabs,
  .page-panel {
    margin-bottom: 10px;
  }

  .grid {
    gap: 7px;
  }

  .card img {
    border-radius: 14px;
  }

  .heart-button {
    top: 6px;
    right: 6px;
    min-width: 38px;
    height: 30px;
    font-size: 13px;
    padding: 0 8px;
  }

  .counter button {
    padding: 7px 9px;
    font-size: 16px;
  }

  .counter span,
  .readonly-count {
    font-size: 15px;
  }

  .discovery-sticker-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .discovery-map-button {
    padding: 7px;
    gap: 8px;
  }

  .discovery-map-thumb {
    width: 88px;
    height: 60px;
  }

  .follow-list-header h2,
  .settings-modal-title,
  .map-preview-title {
    font-size: 16px;
  }

  .location-map,
  .map-preview-canvas {
    height: 170px;
  }
}

@media (max-width: 380px) {
  body {
    padding: 8px;
    padding-bottom: 98px;
  }

  .top-bar,
  .filter-row,
  .collection-tabs,
  .page-panel,
  .card {
    border-radius: 16px;
  }

  #siteTitle {
    font-size: 15px;
  }

  .filter-row select,
  #categoryFilterA,
  #categoryFilterB {
    font-size: 12px;
    min-height: 40px;
  }

  .collection-tab,
  .app-tab,
  .friend-tab,
  .follow-list-tab,
  .follow-list-action-btn {
    font-size: 11px;
  }

  .app-bottom-tabs {
    left: 6px;
    right: 6px;
    bottom: 6px;
    padding: 6px;
    gap: 4px;
  }

  .app-tab {
    padding: 8px 2px;
  }

  .grid {
    gap: 6px;
  }

  .card {
    padding: 7px;
  }

  .profile-stat-button {
    min-height: 54px;
    padding: 7px;
  }

  .profile-stat-label {
    font-size: 11px;
  }

  .profile-stat-value {
    font-size: 16px;
  }

  .auth-card,
  .share-card,
  .follow-list-card,
  .settings-modal-card,
  .map-preview-card {
    padding: 12px;
    border-radius: 16px;
  }

  .location-map,
  .map-preview-canvas {
    height: 156px;
  }
}

@media (max-width: 340px) {
  :root {
    --radius-lg: 18px;
    --radius-md: 14px;
    --radius-sm: 10px;
  }

  body {
    padding: 6px;
    padding-bottom: 92px;
  }

  .top-bar {
    gap: 8px 6px;
    padding: 8px 8px 4px;
    min-height: 96px;
  }

  .title-area {
    padding: 0 2px;
    gap: 6px;
  }

  #siteTitle {
    font-size: 16px;
    line-height: 1.2;
  }

  .menu-button,
  .title-back-button,
  .follow-list-close,
  .side-menu-close,
  .map-preview-close {
    width: 38px;
    height: 38px;
    font-size: 20px;
  }

  .title-follow-button,
  .small-btn,
  .primary,
  .primary-action,
  .ghost,
  .secondary-action,
  .danger-action,
  .side-menu-item,
  .follow-list-action-btn {
    min-height: 38px;
    padding: 8px 10px;
    font-size: 12px;
  }

  .filter-row,
  .collection-tabs,
  .page-panel,
  .card,
  .notification-location-panel,
  .follow-list-item,
  .found-selected-sticker,
  .discovery-item,
  .map-preview-card,
  .auth-card,
  .share-card,
  .follow-list-card,
  .settings-modal-card {
    border-radius: 14px;
  }

  .filter-row {
    gap: 6px;
    padding: 0;
  }

  .filter-row select,
  #categoryFilterA,
  #categoryFilterB,
  .settings-modal-row input,
  .settings-modal-row select,
  .auth-form input,
  .share-url input {
    min-height: 38px;
    padding: 8px 10px;
    font-size: 12px;
  }

  .collection-tabs {
    gap: 6px;
    padding: 8px;
  }

  .collection-tab,
  .friend-tab,
  .follow-list-tab,
  .audience-option,
  .sticker-select-button {
    min-height: 38px;
    padding: 9px 6px;
    font-size: 11px;
    line-height: 1.2;
  }

  .app-bottom-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    left: 6px;
    right: 6px;
    bottom: 6px;
    padding: 6px;
    gap: 5px;
    border-radius: 16px;
  }

  .app-tab {
    min-width: 0;
    white-space: normal;
    word-break: break-word;
    padding: 8px 4px;
    font-size: 11px;
    line-height: 1.15;
  }

  .grid {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }

  .card {
    padding: 6px;
  }

  .card img,
  .image-wrap {
    border-radius: 12px;
  }

  .heart-button {
    min-width: 34px;
    height: 28px;
    padding: 0 7px;
    font-size: 12px;
  }

  .counter {
    gap: 6px;
  }

  .counter button {
    flex: 1;
    min-width: 0;
    padding: 6px 0;
    font-size: 13px;
  }

  .counter span,
  .readonly-count {
    font-size: 16px;
  }

  .profile-stats {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    margin-right: 0;
  }

  .profile-stat-button {
    min-width: 0;
    min-height: 50px;
    padding: 6px;
  }

  .profile-stat-label {
    font-size: 10px;
  }

  .profile-stat-value {
    font-size: 13px;
  }

  .discovery-item,
  .found-selected-sticker,
  .follow-list-item {
    padding: 10px;
  }

  .discovery-item-header,
  .found-step-header-top,
  .follow-list-item,
  .follow-list-actions,
  .settings-modal-actions,
  .share-actions,
  .found-actions,
  .found-actions.split {
    flex-direction: column;
    align-items: stretch;
  }

  .discovery-item-body {
    gap: 8px;
  }

  .discovery-item-body img,
  .found-selected-sticker img {
    width: 100%;
    max-width: 92px;
    height: auto;
    aspect-ratio: 1 / 1;
  }

  .discovery-map-button {
    flex-direction: column;
    align-items: stretch;
    padding: 7px;
  }

  .discovery-map-thumb {
    width: 100%;
    height: 92px;
  }

  .discovery-sticker-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .follow-list-action-btn,
  .settings-modal-actions button,
  .share-actions button,
  .found-actions button,
  .found-actions.split button {
    width: 100%;
    min-width: 0;
  }

  .side-menu {
    left: 0;
    width: calc(100vw - 12px);
    min-width: 0;
    padding: 16px 12px;
  }

  .auth-modal,
  .share-modal,
  .follow-list-modal,
  .settings-modal,
  .map-preview-modal {
    padding: 10px;
  }

  .auth-card,
  .share-card,
  .follow-list-card,
  .settings-modal-card,
  .map-preview-card {
    padding: 10px;
  }

  .follow-list-body {
    max-height: 72vh;
  }

  .location-map,
  .map-preview-canvas {
    height: 148px;
  }
}


/* ===== tab 4-column mobile final fix ===== */
.collection-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.collection-tab {
  min-width: 0;
  line-height: 1.2;
  word-break: break-word;
}

@media (max-width: 768px) {
  .collection-tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
    padding: 8px;
  }

  .collection-tab {
    padding: 10px 3px;
    font-size: 11px;
    white-space: normal;
    letter-spacing: -0.02em;
  }
}

@media (max-width: 420px) {
  .collection-tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 4px;
    padding: 8px;
  }

  .collection-tab {
    padding: 9px 2px;
    font-size: 10px;
  }
}

@media (max-width: 340px) {
  .collection-tab {
    font-size: 9px;
    padding: 8px 1px;
  }
}

/* ===== mobile header spacing final override v3 ===== */
@media (max-width: 768px) {
  html, body {
    margin: 0;
  }

  body {
    padding: 6px 8px 128px;
  }

  .top-bar {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr) auto;
    grid-template-areas: "left title right";
    align-items: center;
    gap: 6px;
    min-height: 52px;
    margin: 0 0 10px;
    padding: 6px 8px 6px 4px;
  }

  .left-controls {
    grid-area: left;
    width: auto;
    min-width: 0;
    padding-left: 0;
    margin: 0;
    gap: 0;
    justify-self: start;
  }

  .menu-button {
    width: 40px;
    height: 40px;
    margin: 0;
  }

  .right-controls {
    grid-area: right;
    margin: 0;
  }

  .title-area {
    grid-area: title;
    position: static;
    left: auto;
    right: auto;
    top: auto;
    min-height: 0;
    margin: 0;
    padding: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: nowrap;
  }

  #siteTitle {
    margin: 0;
    max-width: 100%;
    font-size: 17px;
    line-height: 1.15;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .title-back-button,
  .title-follow-button {
    position: static;
    top: auto;
    left: auto;
    right: auto;
  }

  .filter-row.right-filters {
    margin-top: 0;
  }
}

@media (max-width: 420px) {
  body {
    padding: 4px 6px 124px;
  }

  .top-bar {
    grid-template-columns: 38px minmax(0, 1fr) auto;
    min-height: 48px;
    gap: 4px;
    padding: 4px 6px 4px 2px;
    margin-bottom: 8px;
  }

  .menu-button {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    font-size: 20px;
  }

  #siteTitle {
    font-size: 16px;
  }
}

/* ===== mobile header same-row override v4 ===== */
@media (max-width: 768px) {
  .top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    min-height: 48px;
    padding: 4px 6px;
    margin: 0 0 10px;
  }

  .left-controls,
  .right-controls {
    display: flex;
    align-items: center;
    align-self: center;
    flex: 0 0 auto;
    height: 40px;
    margin: 0;
    padding: 0;
  }

  .left-controls {
    width: 40px;
    justify-content: flex-start;
  }

  .right-controls {
    justify-content: flex-end;
    min-width: 0;
  }

  .title-area {
    position: static;
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
    min-height: 40px;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    pointer-events: auto;
  }

  #siteTitle {
    width: 100%;
    max-width: 100%;
    margin: 0;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1;
  }

  .menu-button {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    line-height: 1;
  }

  .title-back-button,
  .title-follow-button {
    position: static;
    flex: 0 0 auto;
  }
}

@media (max-width: 420px) {
  .top-bar {
    min-height: 46px;
    padding: 4px 4px;
    gap: 4px;
  }

  .left-controls {
    width: 38px;
    height: 38px;
  }

  .menu-button {
    width: 38px;
    height: 38px;
  }

  .title-area {
    min-height: 38px;
  }

  #siteTitle {
    font-size: 16px;
  }
}


.found-map-panel,
.found-confirm-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1px solid #e6edf5;
  border-radius: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  box-shadow: var(--shadow-sm);
}

.found-map-toolbar {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.found-map-caption,
.found-location-label {
  font-size: 12px;
  color: #5f6b7a;
}

.found-location-map {
  width: 100%;
  height: 280px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid #dde6f0;
  background: #f3f6fa;
}

.found-location-summary,
.found-confirm-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

@media (max-width: 520px) {
  .found-location-map {
    height: 240px;
  }
}


.found-current-location-button,
.notification-location-panel button[id^="btnGetCurrentLocation_"] {
  padding: 10px 14px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(180deg, #fff6c7 0%, #ffe79a 100%);
  color: #7a5f00;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(255, 223, 107, 0.32);
}

.found-current-location-button:disabled,
.notification-location-panel button[id^="btnGetCurrentLocation_"]:disabled {
  opacity: 0.7;
  cursor: wait;
}

.found-location-summary {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.found-location-coords {
  display: none !important;
}

.found-selected-list-images {
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
}

.found-selected-sticker.image-only {
  justify-content: center;
  padding: 8px;
  min-height: 96px;
}

.found-selected-sticker.image-only img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  max-width: none;
  border-radius: 16px;
  object-fit: cover;
}

.found-confirm-card,
.found-audience-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.found-confirm-card {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid #ececec;
  background: linear-gradient(180deg, #ffffff 0%, #fafcff 100%);
}

.found-confirm-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.found-audience-card {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid #ececec;
  background: #fff;
}

.found-audience-title {
  font-size: 16px;
  font-weight: 700;
  color: #374151;
}

.audience-options {
  margin-top: 0;
}


.found-detail-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 14px;
  background: #fffafc;
  border: 1px solid #f5d9e4;
}

.found-detail-label {
  font-size: 13px;
  font-weight: 700;
  color: #7a475f;
}

.found-detail-input {
  width: 100%;
  min-height: 56px;
  resize: vertical;
  padding: 9px 11px;
  border-radius: 12px;
  border: 1px solid #f0c9d8;
  background: #fff;
  font-size: 13px;
  line-height: 1.45;
  color: #374151;
}

.found-detail-input::placeholder {
  color: #9a7b88;
}

.found-confirm-detail-row {
  padding-top: 4px;
}

.found-detail-text {
  line-height: 1.6;
  font-weight: 700;
  color: #374151;
  white-space: pre-wrap;
  word-break: break-word;
}


.friends-search-row {
  margin-top: 14px;
}

.friends-search-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(25,118,210,0.12);
  border-radius: 16px;
  background: #fbfcff;
  font-size: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.72);
}

.friends-search-input::placeholder {
  color: #9aa5b1;
}

.friends-search-help {
  margin-top: 6px;
  font-size: 12px;
  color: #7b8794;
}

.discovery-detail-location {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: #7a5f2f;
  background: #fff8dc;
  border: 1px solid rgba(240, 214, 120, 0.7);
  border-radius: 10px;
  padding: 6px 8px;
  word-break: break-word;
}



.discovery-item-header-actions {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.discovery-delete-button {
  border: none;
  border-radius: 999px;
  padding: 8px 12px;
  background: #fff1f1;
  color: #c62828;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(198, 40, 40, 0.08);
}

.discovery-delete-button:hover {
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .discovery-item-header-actions {
    width: 100%;
    justify-content: flex-start;
  }
}


.discovery-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.discovery-switch-tabs {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  margin-bottom: 14px;
}

.discovery-switch-tab {
  border: none;
  border-radius: 14px;
  padding: 11px 16px;
  background: #f3f3f3;
  font-weight: 700;
  cursor: pointer;
}

.discovery-switch-tab.active {
  background: var(--primary);
  color: #fff;
}

.discovery-notifications-panel {
  margin-top: 10px;
}

.discovery-notifications-lead {
  font-size: 13px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 12px;
}

.discovery-notifications-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.discovery-notification-item {
  border: 1px solid #ececec;
  border-radius: 16px;
  background: #fafcff;
  padding: 14px;
  box-shadow: var(--shadow-sm);
}

.discovery-notification-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.discovery-notification-user {
  font-weight: 700;
}

.discovery-notification-user span,
.discovery-notification-time {
  color: #666;
  font-size: 12px;
}

.discovery-notification-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: #eef5ff;
  color: #2359a6;
  white-space: nowrap;
}

.discovery-notification-message {
  margin-top: 10px;
  font-size: 16px;
  font-weight: 700;
}

.discovery-notification-location {
  margin-top: 6px;
  font-size: 12px;
  color: #666;
}

.discovery-detail-location.compact {
  margin-top: 8px;
}

.discovery-notification-gallery {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.discovery-notification-thumb {
  border: none;
  padding: 0;
  background: transparent;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}

.discovery-notification-thumb img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  display: block;
  border-radius: 12px;
  background: #fff;
}

@media (max-width: 640px) {
  .discovery-switch-tabs {
    flex-wrap: wrap;
  }

  .discovery-notification-top {
    flex-direction: column;
  }
}


.discovery-reactions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.discovery-reaction-button {
  border: none;
  border-radius: 999px;
  padding: 8px 12px;
  background: #f4f6fa;
  color: #374151;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.discovery-reaction-button.active {
  background: #e8f2ff;
  color: #1d4f91;
}

.discovery-reaction-button.dislike.active {
  background: #fff1f1;
  color: #b03030;
}

.discovery-reaction-button span {
  min-width: 10px;
}


/* ===== discovery layout refinement ===== */
.discovery-list {
  gap: 12px;
}

.discovery-item {
  padding: 14px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid rgba(17, 24, 39, 0.06);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.discovery-item-header {
  margin-bottom: 12px;
  align-items: flex-start;
}

.discovery-item-header > div:first-child {
  min-width: 0;
  flex: 1;
}

.discovery-user {
  font-size: 15px;
  line-height: 1.4;
}

button.discovery-user,
.discovery-user-link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 0;
  border: none;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

button.discovery-user:hover,
.discovery-user-link:hover {
  text-decoration: underline;
}

button.discovery-user:disabled,
.discovery-user-link:disabled {
  cursor: default;
  opacity: 0.7;
  text-decoration: none;
}

.discovery-meta {
  margin-top: 4px;
  line-height: 1.45;
}

.discovery-detail-location {
  margin-top: 8px;
  padding: 7px 10px;
  border-radius: 12px;
  font-size: 12px;
  line-height: 1.45;
}

.discovery-item-header-actions {
  flex-shrink: 0;
  align-items: center;
}

.discovery-item-body {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(132px, 0.95fr);
  gap: 12px;
  align-items: stretch;
}

.discovery-sticker-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  align-content: start;
}

.discovery-sticker-thumb {
  border: none;
  padding: 0;
  background: transparent;
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
}

.discovery-sticker-thumb img {
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  object-fit: cover;
  display: block;
  border-radius: 14px;
  background: #fff;
}

.discovery-item-main {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}

.discovery-map-button {
  width: 100%;
  min-height: 100%;
  padding: 10px;
  border-radius: 16px;
  gap: 8px;
  align-items: stretch;
  flex-direction: column;
}

.discovery-map-thumb {
  width: 100%;
  height: 110px;
  border-radius: 12px;
}

.discovery-map-button span {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 36px;
  border-radius: 10px;
  background: #f5f7fb;
  font-size: 12px;
}

.discovery-reactions {
  margin-top: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.discovery-reaction-button {
  justify-content: center;
  padding: 9px 10px;
}

.discovery-reaction-button span {
  font-variant-numeric: tabular-nums;
}

@media (max-width: 820px) {
  .discovery-item-body {
    grid-template-columns: 1fr;
  }

  .discovery-item-main {
    gap: 8px;
  }

  .discovery-map-button {
    min-height: auto;
  }

  .discovery-map-thumb {
    height: 92px;
  }
}

@media (max-width: 520px) {
  .discovery-item {
    padding: 12px;
    border-radius: 18px;
  }

  .discovery-item-header {
    gap: 8px;
  }

  .discovery-sticker-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .discovery-map-button {
    padding: 8px;
  }

  .discovery-map-thumb {
    height: 84px;
  }

  .discovery-reactions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}


.title-back-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 999px;
  background: rgba(255,255,255,0.92);
  color: #4b5563;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  transition: background 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease, color 0.16s ease;
}

.title-back-button:hover {
  background: #ffffff;
  color: #111827;
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.title-back-button:active {
  transform: translateY(0);
}

.title-back-icon {
  font-size: 16px;
  line-height: 1;
}

.title-back-text {
  white-space: nowrap;
}

@media (max-width: 640px) {
  .title-back-button {
    min-height: 30px;
    padding: 0 10px;
    gap: 5px;
    font-size: 12px;
  }

  .title-back-icon {
    font-size: 13px;
  }

  .title-back-text {
    max-width: 88px;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (max-width: 420px) {
  .title-back-button {
    padding: 0 9px;
  }

  .title-back-text {
    max-width: 74px;
  }
}


.notification-global-filter {
  margin-bottom: 14px;
  padding: 14px 16px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid #e5ebf3;
  box-shadow: var(--shadow-sm);
}

.ios-setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.notification-global-filter-copy {
  min-width: 0;
  flex: 1;
}

.notification-global-filter-label {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.notification-global-filter-description {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.45;
  color: #6b7280;
}

.ios-switch {
  position: relative;
  width: 52px;
  height: 32px;
  flex-shrink: 0;
  border: none;
  border-radius: 999px;
  padding: 0;
  background: #d1d5db;
  cursor: pointer;
  transition: background 0.18s ease;
}

.ios-switch.active {
  background: #34c759;
}

.ios-switch-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.18);
  transition: transform 0.18s ease;
}

.ios-switch.active .ios-switch-knob {
  transform: translateX(20px);
}

@media (max-width: 560px) {
  .notification-global-filter {
    padding: 13px 14px;
  }

  .notification-global-filter-label {
    font-size: 16px;
  }

  .notification-global-filter-description {
    font-size: 11px;
  }
}



/* ===== compact notification settings ===== */
.settings-modal-card {
  max-width: 560px;
  padding: 16px;
}

.settings-modal-title {
  margin-bottom: 10px;
}

.notification-settings-tabs {
  gap: 6px;
  margin-bottom: 8px;
}

.notification-settings-tab {
  padding: 10px 10px;
  font-size: 13px;
  line-height: 1.25;
}

.notification-settings-page {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.notification-location-panel {
  padding: 12px;
  border-radius: 16px;
}

.notification-location-panel .settings-modal-row {
  gap: 6px;
  margin-bottom: 10px;
}

.notification-location-panel .settings-modal-row label {
  font-size: 13px;
}

.notification-location-panel .settings-modal-row input,
.notification-location-panel .settings-modal-row select {
  padding: 10px 12px;
  border-radius: 12px;
}

.notification-location-panel .location-map {
  height: 168px;
  border-radius: 14px;
}

.notification-location-panel .location-status,
.notification-location-panel .location-coords,
.notification-location-panel .settings-help {
  font-size: 11px;
  line-height: 1.4;
}

.notification-location-panel .radius-row {
  gap: 6px;
}

.notification-location-panel .radius-value {
  font-size: 13px;
}

.notification-location-panel .location-actions {
  gap: 6px;
}

.notification-location-panel .secondary-action,
.notification-location-panel .primary-action,
.settings-modal-actions button {
  padding: 10px 12px;
  border-radius: 12px;
}

.settings-modal-actions {
  gap: 8px;
  margin-top: 10px;
}

.notification-global-filter {
  padding: 10px 12px;
  margin-bottom: 8px;
  border-radius: 14px;
}

.notification-global-filter-label {
  font-size: 14px;
  line-height: 1.35;
}

.notification-settings-page > .settings-help {
  margin-top: 0;
  margin-bottom: 0;
  font-size: 11px;
}

@media (max-width: 768px) {
  .settings-modal-card {
    padding: 12px;
  }

  .notification-location-panel {
    padding: 10px;
    border-radius: 14px;
  }

  .notification-settings-tab {
    padding: 9px 8px;
    font-size: 12px;
  }

  .notification-location-panel .location-map {
    height: 140px;
  }

  .notification-location-panel .settings-modal-row {
    margin-bottom: 8px;
  }

  .notification-location-panel .settings-modal-row input,
  .notification-location-panel .settings-modal-row select {
    padding: 9px 11px;
  }
}


/* ===== discovery refresh button ===== */
.discovery-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.discovery-refresh-button {
  flex-shrink: 0;
  min-width: 92px;
  padding: 10px 12px;
  border: 1px solid rgba(25,118,210,0.14);
  border-radius: 999px;
  background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%);
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(25,118,210,0.10);
}

.discovery-refresh-button:disabled {
  opacity: 0.72;
  cursor: wait;
}

.discovery-refresh-meta {
  margin-top: 4px;
  font-size: 12px;
  color: #6b7280;
  line-height: 1.45;
}

@media (max-width: 640px) {
  .discovery-page-header {
    align-items: flex-start;
  }

  .discovery-refresh-button {
    min-width: 84px;
    padding: 9px 11px;
    font-size: 13px;
  }

  .discovery-refresh-meta {
    font-size: 11px;
  }
}

.found-location-region {
  display: none !important;
}


.discovery-top-tabs {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 14px;
}


.discovery-filter-row {
  margin-bottom: 14px;
}

.discovery-filter-row select {
  width: 100%;
}

.discovery-top-tabs {
  margin-bottom: 14px;
}


.discovery-page {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.discovery-content-panel {
  padding-top: 16px;
}

.discovery-filter-row,
.discovery-top-tabs {
  margin-top: 0;
}


.friends-page {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.friends-search-shell {
  background: var(--surface);
  padding: 12px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}

.friends-search-input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid #dde3ec;
  font-size: 16px;
  background: #fff;
}

.friends-top-tabs {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.friends-content-panel {
  padding-top: 16px;
}


/* ----- found page card unification ----- */
.found-page {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.found-section-card {
  margin-bottom: 0;
}

.found-section-heading {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.found-section-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: #111827;
}

.found-intro-card .section-title {
  margin-bottom: 0;
}

.found-actions-card {
  padding-top: 14px;
  padding-bottom: 14px;
}

.found-page .found-map-toolbar {
  margin-top: 4px;
}

.found-page .found-location-summary,
.found-page .found-confirm-row,
.found-page .found-audience-card,
.found-page .found-detail-card {
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}

.found-page .found-selected-list {
  margin-top: 0;
}

.found-page .settings-help {
  margin-bottom: 0;
}

@media (max-width: 520px) {
  .found-section-title {
    font-size: 16px;
  }
}


.found-audience-note {
  margin-top: 14px;
}



/* ===== final filter horizontal layout override ===== */
.filter-row.right-filters {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
  gap: 8px !important;
  width: 100% !important;
  align-items: center !important;
  justify-content: stretch !important;
  margin-bottom: 12px !important;
}

.filter-row.right-filters > label {
  display: none !important;
}

.filter-row.right-filters > select,
.filter-row.right-filters > #categoryFilterA,
.filter-row.right-filters > #categoryFilterB {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  margin: 0 !important;

  padding: 8px 30px 8px 10px !important;
  font-size: clamp(11px, 2.8vw, 15px) !important;
  line-height: 1.2 !important;

  border-radius: 10px !important;
  border: 1px solid #dcdcdc !important;
  background-color: #fff !important;

  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 20 20' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 8 10 12 14 8'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 10px center !important;
  background-size: 12px !important;
}

@media (max-width: 768px) {
  .filter-row.right-filters {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
    gap: 6px !important;
  }

  .filter-row.right-filters > select,
  .filter-row.right-filters > #categoryFilterA,
  .filter-row.right-filters > #categoryFilterB {
    padding: 8px 28px 8px 8px !important;
    font-size: clamp(10px, 2.6vw, 13px) !important;
    background-position: right 8px center !important;
    background-size: 11px !important;
  }
}

@media (max-width: 420px) {
  .filter-row.right-filters {
    gap: 4px !important;
  }

  .filter-row.right-filters > select,
  .filter-row.right-filters > #categoryFilterA,
  .filter-row.right-filters > #categoryFilterB {
    padding: 7px 24px 7px 8px !important;
    font-size: 11px !important;
    background-position: right 7px center !important;
    background-size: 10px !important;
  }
}



/* ===== hidden state must beat horizontal filter override ===== */
.filter-row.right-filters.hidden {
  display: none !important;
}



/* ===== discovery prefecture/city filters always horizontal ===== */
.filter-row.discovery-filter-row {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
  gap: 8px !important;
  width: 100% !important;
  align-items: center !important;
  justify-content: stretch !important;
  margin-bottom: 12px !important;
}

.filter-row.discovery-filter-row > label {
  display: none !important;
}

.filter-row.discovery-filter-row > select,
.filter-row.discovery-filter-row > #discoveryPrefFilter,
.filter-row.discovery-filter-row > #discoveryCityFilter {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  margin: 0 !important;

  padding: 8px 30px 8px 10px !important;
  font-size: clamp(11px, 2.8vw, 15px) !important;
  line-height: 1.2 !important;

  border-radius: 10px !important;
  border: 1px solid #dcdcdc !important;
  background-color: #fff !important;

  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 20 20' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 8 10 12 14 8'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 10px center !important;
  background-size: 12px !important;
}

@media (max-width: 768px) {
  .filter-row.discovery-filter-row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
    gap: 6px !important;
  }

  .filter-row.discovery-filter-row > select,
  .filter-row.discovery-filter-row > #discoveryPrefFilter,
  .filter-row.discovery-filter-row > #discoveryCityFilter {
    padding: 8px 28px 8px 8px !important;
    font-size: clamp(10px, 2.6vw, 13px) !important;
    background-position: right 8px center !important;
    background-size: 11px !important;
  }
}

@media (max-width: 420px) {
  .filter-row.discovery-filter-row {
    gap: 4px !important;
  }

  .filter-row.discovery-filter-row > select,
  .filter-row.discovery-filter-row > #discoveryPrefFilter,
  .filter-row.discovery-filter-row > #discoveryCityFilter {
    padding: 7px 24px 7px 8px !important;
    font-size: 11px !important;
    background-position: right 7px center !important;
    background-size: 10px !important;
  }
}



/* ===== friends list action button always right aligned ===== */
.follow-list-item,
.friend-list-item,
.friends-list-item {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-wrap: nowrap !important;
  gap: 12px !important;
}

.follow-list-user,
.friend-list-user,
.friends-list-user {
  flex: 1 1 auto !important;
  min-width: 0 !important;
}

.follow-list-actions,
.friend-list-actions,
.friends-list-actions {
  flex-shrink: 0 !important;
  margin-left: auto !important;
  display: flex !important;
  align-items: center !important;
}

.follow-list-action-btn,
.friend-list-action-btn,
.friends-list-action-btn {
  white-space: nowrap !important;
  min-width: 92px !important;
}

@media (max-width: 768px) {
  .follow-list-item,
  .friend-list-item,
  .friends-list-item {
    flex-wrap: nowrap !important;
    align-items: center !important;
  }

  .follow-list-actions,
  .friend-list-actions,
  .friends-list-actions {
    margin-left: auto !important;
  }
}



/* ===== friends list: name left, action button fixed at right ===== */
.follow-list-item {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto !important;
  align-items: center !important;
  column-gap: 12px !important;
  row-gap: 0 !important;
}

.follow-list-user {
  min-width: 0 !important;
  width: 100% !important;
}

.follow-list-actions {
  width: auto !important;
  min-width: fit-content !important;
  margin-left: auto !important;
  justify-content: flex-end !important;
  flex-wrap: nowrap !important;
  align-self: center !important;
}

.follow-list-action-btn {
  flex: 0 0 auto !important;
  min-width: 92px !important;
  max-width: none !important;
  white-space: nowrap !important;
  word-break: keep-all !important;
}

@media (max-width: 768px) {
  .follow-list-item {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
  }

  .follow-list-actions {
    width: auto !important;
    flex-wrap: nowrap !important;
    justify-content: flex-end !important;
  }

  .follow-list-action-btn {
    flex: 0 0 auto !important;
    white-space: nowrap !important;
  }
}

@media (max-width: 520px) {
  .follow-list-item {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
    column-gap: 10px !important;
  }

  .follow-list-actions {
    width: auto !important;
    flex-wrap: nowrap !important;
  }

  .follow-list-action-btn {
    min-width: 84px !important;
    padding: 8px 10px !important;
    font-size: 12px !important;
    white-space: nowrap !important;
  }
}



/* ===== found page: Back / Next buttons always horizontal ===== */
.found-actions.split {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
  gap: 8px !important;
  justify-content: stretch !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
}

.found-actions.split > button,
.found-actions.split > .secondary-action,
.found-actions.split > .primary-action,
.found-actions.split > .primary,
.found-actions.split > .ghost {
  width: 100% !important;
  min-width: 0 !important;
  margin: 0 !important;
  white-space: nowrap !important;
}

@media (max-width: 768px) {
  .found-actions.split {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
    gap: 6px !important;
    flex-wrap: nowrap !important;
  }

  .found-actions.split > button,
  .found-actions.split > .secondary-action,
  .found-actions.split > .primary-action,
  .found-actions.split > .primary,
  .found-actions.split > .ghost {
    width: 100% !important;
    min-width: 0 !important;
    padding: 10px 8px !important;
    font-size: 14px !important;
  }
}

@media (max-width: 420px) {
  .found-actions.split {
    gap: 4px !important;
  }

  .found-actions.split > button,
  .found-actions.split > .secondary-action,
  .found-actions.split > .primary-action,
  .found-actions.split > .primary,
  .found-actions.split > .ghost {
    padding: 9px 6px !important;
    font-size: 13px !important;
  }
}



/* ===== found page: Back / Next buttons same design ===== */
.found-actions.split > .secondary-action,
.found-actions.split > .primary-action,
.found-actions.split > .primary,
.found-actions.split > .ghost,
.found-actions.split > button {
  border: none !important;
  border-radius: 10px !important;
  padding: 10px 12px !important;
  background: var(--primary) !important;
  color: #fff !important;
  cursor: pointer !important;
  font-weight: 700 !important;
  box-shadow: none !important;
}

@media (max-width: 768px) {
  .found-actions.split > .secondary-action,
  .found-actions.split > .primary-action,
  .found-actions.split > .primary,
  .found-actions.split > .ghost,
  .found-actions.split > button {
    padding: 10px 8px !important;
    font-size: 14px !important;
  }
}

@media (max-width: 420px) {
  .found-actions.split > .secondary-action,
  .found-actions.split > .primary-action,
  .found-actions.split > .primary,
  .found-actions.split > .ghost,
  .found-actions.split > button {
    padding: 9px 6px !important;
    font-size: 13px !important;
  }
}



/* ===== found page: Back / Next buttons neutral design ===== */
.found-actions.split > .secondary-action,
.found-actions.split > .primary-action,
.found-actions.split > .primary,
.found-actions.split > .ghost,
.found-actions.split > button {
  border: 1px solid #dcdcdc !important;
  border-radius: 10px !important;
  padding: 10px 12px !important;
  background: #ffffff !important;
  color: #222 !important;
  cursor: pointer !important;
  font-weight: 700 !important;
  box-shadow: none !important;
}



/* ===== found page: restore colored buttons, notification send pastel red ===== */
.found-actions.split > .secondary-action,
.found-actions.split > .primary-action,
.found-actions.split > .primary,
.found-actions.split > .ghost,
.found-actions.split > button {
  border: none !important;
  border-radius: 10px !important;
  padding: 10px 12px !important;
  background: var(--primary) !important;
  color: #fff !important;
  cursor: pointer !important;
  font-weight: 700 !important;
  box-shadow: none !important;
}

/* 通知送信ボタンだけパステル赤 */
button.notify-submit,
button[data-action="notify-submit"],
.notification-submit-btn,
#sendNotificationButton {
  background: #f4a6b8 !important;
  color: #fff !important;
  border: none !important;
}



/* ===== found step3: notification send button pastel red ===== */
#foundSubmitBtn {
  background: #f4a6b8 !important;
  color: #ffffff !important;
  border: none !important;
}

#foundSubmitBtn:hover,
#foundSubmitBtn:focus {
  background: #ee97ad !important;
  color: #ffffff !important;
}



/* ===== found step3: notification send button deeper pastel red ===== */
#foundSubmitBtn {
  background: #e8899f !important;
  color: #ffffff !important;
  border: none !important;
}

#foundSubmitBtn:hover,
#foundSubmitBtn:focus {
  background: #de748d !important;
  color: #ffffff !important;
}



/* ===== found step1: title left, count right; next button stays below ===== */
.found-step-header-top {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto !important;
  align-items: center !important;
  gap: 12px !important;
}

.found-step-header-top .section-title {
  margin: 0 !important;
  min-width: 0 !important;
}

.found-step-header-top .found-selection-summary {
  margin: 0 !important;
  white-space: nowrap !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #555 !important;
}

@media (max-width: 520px) {
  .found-step-header-top {
    grid-template-columns: minmax(0, 1fr) auto !important;
    gap: 8px !important;
  }

  .found-step-header-top .section-title {
    font-size: 18px !important;
  }

  .found-step-header-top .found-selection-summary {
    font-size: 12px !important;
  }
}



/* ===== found step2 detail input normal color ===== */
.found-panel input,
.found-panel textarea,
.found-detail-input,
#foundDetailInput {
  background: #ffffff !important;
  color: #222 !important;
  border: 1px solid #dde3ec !important;
  box-shadow: none !important;
}

.found-panel input:focus,
.found-panel textarea:focus,
.found-detail-input:focus,
#foundDetailInput:focus {
  border-color: #cfd8e3 !important;
  outline: none !important;
  box-shadow: none !important;
}



/* ===== found step2 detail input text/placeholder force normal color ===== */
#foundDetailInput,
#foundDetailInput::placeholder,
.found-detail-input,
.found-detail-input::placeholder,
.found-panel input,
.found-panel textarea {
  color: #222 !important;
  -webkit-text-fill-color: #222 !important;
  opacity: 1 !important;
}

.found-panel label,
.found-panel .settings-modal-row label,
.found-panel .section-description {
  color: #222 !important;
}



/* ===== found step2 detail input text softer gray ===== */
#foundDetailInput,
.found-detail-input,
.found-panel input,
.found-panel textarea {
  color: #666 !important;
  -webkit-text-fill-color: #666 !important;
}

#foundDetailInput::placeholder,
.found-detail-input::placeholder,
.found-panel input::placeholder,
.found-panel textarea::placeholder {
  color: #999 !important;
  -webkit-text-fill-color: #999 !important;
  opacity: 1 !important;
}

.found-panel label,
.found-panel .settings-modal-row label,
.found-panel .section-description {
  color: #666 !important;
}



/* ===== hide placeholder on focus/tap ===== */
#foundDetailInput:focus::placeholder,
.found-detail-input:focus::placeholder,
.found-panel input:focus::placeholder,
.found-panel textarea:focus::placeholder {
  color: transparent !important;
  -webkit-text-fill-color: transparent !important;
}



/* ===== found page back/next buttons softer light blue ===== */
.found-actions .primary-action,
.found-actions .secondary-action,
.found-actions .primary,
.found-actions .ghost,
.found-actions button:not(#foundSubmitBtn) {
  background: #7fcdf5 !important;
  color: #ffffff !important;
  border: none !important;
}

.found-actions .primary-action:hover,
.found-actions .secondary-action:hover,
.found-actions .primary:hover,
.found-actions .ghost:hover,
.found-actions button:not(#foundSubmitBtn):hover {
  background: #69c1ee !important;
}



/* ===== bottom tabs fit screen without overflow ===== */
.app-bottom-tabs {
  left: 12px !important;
  right: 12px !important;
  width: auto !important;
  max-width: calc(100vw - 24px) !important;
  box-sizing: border-box !important;
  overflow: hidden !important;
}

.app-tab {
  min-width: 0 !important;
  font-size: clamp(11px, 2.6vw, 13px) !important;
  padding: 12px 4px !important;
}


/* iPhone Safari zoom prevention */
input,
select,
textarea {
  font-size: 16px !important;
}

@media (max-width: 420px) {
  #categoryFilterA,
  #categoryFilterB,
  .settings-modal-row input,
  .settings-modal-row select,
  .auth-form input,
  .discovery-filters select,
  .notification-location-panel .settings-modal-row input,
  .notification-location-panel .settings-modal-row select {
    font-size: 16px !important;
  }
}


/* ===== in-app notification toast ===== */
.in-app-notification-host {
  position: fixed;
  top: 84px;
  right: 12px;
  left: 12px;
  z-index: 12000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.in-app-toast {
  pointer-events: auto;
  width: 100%;
  display: grid;
  grid-template-columns: 56px 1fr 20px;
  align-items: center;
  gap: 12px;
  border: none;
  text-align: left;
  padding: 12px;
  border-radius: 18px;
  background: rgba(17,24,39,0.94);
  color: #fff;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.28);
  cursor: pointer;
  animation: inAppToastEnter 0.18s ease;
}

.in-app-toast.closing {
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.in-app-toast img,
.in-app-toast-thumb-placeholder {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  object-fit: cover;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 20px;
  font-weight: 700;
}

.in-app-toast-copy {
  min-width: 0;
}

.in-app-toast-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

.in-app-toast-body,
.in-app-toast-meta {
  margin-top: 2px;
  font-size: 12px;
  line-height: 1.45;
  color: rgba(255,255,255,0.82);
}

.in-app-toast-close {
  font-size: 18px;
  line-height: 1;
  color: rgba(255,255,255,0.72);
}

@keyframes inAppToastEnter {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}





.notification-sound-help {
  font-size: 12px;
  color: #666;
  line-height: 1.5;
}




.discovery-beta-notice {
  margin-bottom: 14px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(245, 158, 11, 0.28);
  background: linear-gradient(180deg, #fff8e7 0%, #fffdf7 100%);
}

.discovery-beta-notice-title {
  font-size: 14px;
  font-weight: 800;
  color: #b45309;
  margin-bottom: 6px;
  line-height: 1.4;
}

.discovery-beta-notice-text {
  font-size: 11px;
  font-weight: 700;
  color: #7c4a03;
  line-height: 1.7;
}


/* FILTER ACTIVE STYLE START */
#categoryFilterA.filter-active,
#categoryFilterB.filter-active,
.discovery-filters select.filter-active {
  background: #fff9db;
  border-color: #ffd43b;
  color: #8f5b00;
}
/* FILTER ACTIVE STYLE END */



/* FOUND TOP TABS START */
.found-step-tabs {
  margin-bottom: 14px;
}

.found-step-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
}

.found-step-tab-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: rgba(25,118,210,0.08);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.found-step-tab.active .found-step-tab-number {
  background: var(--primary-soft);
}

.found-step-tab-text {
  min-width: 0;
}

.found-step-tab.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.found-step-tab:disabled {
  cursor: not-allowed;
}

.found-step-header-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.found-step-header-top .section-description {
  margin-top: 4px;
}

@media (max-width: 640px) {
  .found-step-tab {
    flex-direction: column;
    gap: 4px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .found-step-tab-number {
    width: 22px;
    height: 22px;
  }

  .found-step-tab-text {
    font-size: 11px;
    line-height: 1.2;
  }

  .found-step-header-top {
    flex-direction: column;
  }
}
/* FOUND TOP TABS END */



/* FOUND BADGE UNIFIED START */
.found-step-tabs {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.found-step-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.found-step-tab-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: rgba(25,118,210,0.10);
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.found-step-tab.active .found-step-tab-badge {
  background: rgba(25,118,210,0.18);
}

.found-step-tab-label {
  line-height: 1;
}

@media (max-width: 640px) {
  .found-step-tab {
    gap: 4px;
  }

  .found-step-tab-badge {
    width: 18px;
    height: 18px;
    font-size: 10px;
  }
}
/* FOUND BADGE UNIFIED END */



/* ===== found top tabs safe retry ===== */
.found-step-tabs {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.found-step-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.found-step-tab-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: rgba(25,118,210,0.10);
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.found-step-tab.active .found-step-tab-badge {
  background: rgba(25,118,210,0.18);
}

.found-step-tab.disabled,
.found-step-tab:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.found-step-tab-label {
  line-height: 1;
}

.found-actions {
  justify-content: center !important;
}

.found-actions .primary-action {
  min-width: 220px;
}

@media (max-width: 640px) {
  .found-step-tab {
    gap: 4px;
  }

  .found-step-tab-badge {
    width: 18px;
    height: 18px;
    font-size: 10px;
  }
}

/* ===== 全アプリ共通: 丸ボタン統一 ===== */
:root {
  --round-btn-size: 44px;
  --round-btn-size-sm: 38px;
  --round-btn-radius: 999px;
  --round-btn-font-size: 22px;
  --round-btn-bg: rgba(255,255,255,0.96);
  --round-btn-color: #1f2937;
  --round-btn-border: 1px solid rgba(17, 24, 39, 0.08);
  --round-btn-shadow: 0 8px 18px rgba(15, 23, 42, 0.12);
  --round-btn-shadow-hover: 0 12px 24px rgba(15, 23, 42, 0.16);
}

.menu-button,
.follow-list-close,
.side-menu-close,
.map-preview-close,
.zoom-close,
.title-back-button,
.counter > button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: var(--round-btn-size);
  height: var(--round-btn-size);
  min-width: var(--round-btn-size);
  min-height: var(--round-btn-size);
  padding: 0;
  border-radius: var(--round-btn-radius);
  border: var(--round-btn-border);
  background: var(--round-btn-bg);
  color: var(--round-btn-color);
  box-shadow: var(--round-btn-shadow);
  cursor: pointer;
  line-height: 1;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

.menu-button,
.follow-list-close,
.side-menu-close,
.map-preview-close,
.zoom-close,
.title-back-button {
  font-size: var(--round-btn-font-size);
}

.counter {
  justify-content: center;
  gap: 10px;
}

.counter > button {
  font-size: 22px;
  font-weight: 700;
  background: linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
}

.counter > button:hover,
.menu-button:hover,
.follow-list-close:hover,
.side-menu-close:hover,
.map-preview-close:hover,
.zoom-close:hover,
.title-back-button:hover {
  transform: translateY(-1px);
  box-shadow: var(--round-btn-shadow-hover);
}

.counter > button:active,
.menu-button:active,
.follow-list-close:active,
.side-menu-close:active,
.map-preview-close:active,
.zoom-close:active,
.title-back-button:active {
  transform: translateY(0);
}

.counter > button:focus-visible,
.menu-button:focus-visible,
.follow-list-close:focus-visible,
.side-menu-close:focus-visible,
.map-preview-close:focus-visible,
.zoom-close:focus-visible,
.title-back-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(25, 118, 210, 0.18), var(--round-btn-shadow-hover);
}

.zoom-close {
  top: -58px;
}

.title-back-button {
  left: 84px;
}

@media (max-width: 520px) {
  .menu-button,
  .follow-list-close,
  .side-menu-close,
  .map-preview-close,
  .zoom-close,
  .title-back-button,
  .counter > button {
    width: var(--round-btn-size-sm);
    height: var(--round-btn-size-sm);
    min-width: var(--round-btn-size-sm);
    min-height: var(--round-btn-size-sm);
  }

  .menu-button,
  .follow-list-close,
  .side-menu-close,
  .map-preview-close,
  .zoom-close,
  .title-back-button {
    font-size: 20px;
  }

  .counter {
    gap: 8px;
  }

  .counter > button {
    font-size: 18px;
  }
}

@media (max-width: 340px) {
  :root {
    --round-btn-size: 38px;
    --round-btn-size-sm: 34px;
    --round-btn-font-size: 20px;
  }

  .counter > button {
    font-size: 16px;
  }
}


/* ===== notification settings spacing tighten (2026-04-16) ===== */
.settings-modal-card {
  max-width: 540px;
  padding: 14px;
}

.settings-modal-title {
  margin-bottom: 8px;
  line-height: 1.25;
}

#notificationSettingsEditor {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.notification-global-filter {
  margin-bottom: 6px;
  padding: 9px 11px;
  border-radius: 12px;
}

.ios-setting-row {
  gap: 10px;
}

.notification-global-filter-label {
  font-size: 13px;
  line-height: 1.25;
}

.notification-settings-tabs {
  gap: 5px;
  margin-bottom: 6px;
}

.notification-settings-tab {
  padding: 8px 8px;
  font-size: 12px;
  line-height: 1.15;
}

.notification-settings-page {
  gap: 6px;
}

.notification-location-panel {
  padding: 10px;
  border-radius: 14px;
}

.notification-location-panel .settings-modal-row {
  gap: 4px;
  margin-bottom: 8px;
}

.notification-location-panel .settings-modal-row label {
  font-size: 12px;
  line-height: 1.2;
}

.notification-location-panel .settings-modal-row input,
.notification-location-panel .settings-modal-row select {
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 14px;
}

.notification-location-panel .location-status,
.notification-location-panel .location-coords,
.notification-location-panel .settings-help {
  font-size: 10px;
  line-height: 1.35;
}

.notification-location-panel .location-map {
  height: 152px;
  margin-top: 2px;
  border-radius: 12px;
}

.notification-location-panel .location-actions {
  gap: 5px;
  margin-top: 6px;
}

.notification-location-panel .secondary-action,
.notification-location-panel .primary-action,
.settings-modal-actions button {
  padding: 9px 11px;
  border-radius: 10px;
  font-size: 13px;
}

.notification-location-panel .radius-row {
  gap: 4px;
  margin-top: 6px;
}

.notification-location-panel .radius-value {
  font-size: 12px;
  line-height: 1.2;
}

.settings-modal-actions {
  gap: 6px;
  margin-top: 8px;
}

@media (max-width: 768px) {
  .settings-modal-card {
    padding: 12px;
  }

  #notificationSettingsEditor {
    gap: 5px;
  }

  .notification-global-filter {
    padding: 8px 10px;
    margin-bottom: 5px;
  }

  .notification-settings-tabs {
    gap: 4px;
    margin-bottom: 5px;
  }

  .notification-settings-tab {
    padding: 7px 6px;
    font-size: 11px;
  }

  .notification-location-panel {
    padding: 9px;
    border-radius: 12px;
  }

  .notification-location-panel .settings-modal-row {
    margin-bottom: 7px;
  }

  .notification-location-panel .settings-modal-row input,
  .notification-location-panel .settings-modal-row select {
    padding: 8px 9px;
    font-size: 13px;
  }

  .notification-location-panel .location-map {
    height: 132px;
  }

  .settings-modal-actions {
    gap: 5px;
    margin-top: 7px;
  }
}


/* ===== account settings inline actions (2026-04-16) ===== */
.account-settings-layout {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.account-settings-row {
  margin-bottom: 0;
}

.account-inline-row {
  gap: 4px;
}

.account-inline-field {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.account-inline-field input {
  flex: 1 1 auto;
  min-width: 0;
}

.account-inline-button {
  flex: 0 0 auto;
  white-space: nowrap;
  min-height: 42px;
  padding: 8px 12px;
}

.account-settings-actions {
  justify-content: space-between;
}

.account-settings-actions > button {
  min-width: 88px;
}

.account-inline-field {
  flex-wrap: nowrap;
}

.account-inline-button {
  width: 116px;
  min-width: 116px;
  justify-content: center;
  text-align: center;
}

@media (max-width: 640px) {
  .account-inline-field {
    flex-wrap: nowrap;
    gap: 6px;
  }

  .account-inline-field input {
    min-width: 0;
  }

  .account-inline-button {
    width: 104px;
    min-width: 104px;
    min-height: 40px;
    padding: 8px 10px;
    font-size: 13px;
  }
}

/* ===== 2026-04 pastel button palette override ===== */
:root {
  --primary: #8ecae6;
  --primary-soft: rgba(142, 202, 230, 0.22);
  --pastel-blue: #8ecae6;
  --pastel-blue-hover: #7dbfdf;
  --pastel-blue-soft: #eaf7fd;
  --pastel-red: #f4a6b8;
  --pastel-red-hover: #ee97ad;
  --pastel-red-soft: #fff0f4;
  --pastel-yellow: #f6e58d;
  --pastel-yellow-hover: #f2db73;
  --pastel-yellow-soft: #fffbe6;
  --pastel-yellow-text: #7a5c00;
  --button-text-dark: #31445a;
}

button:focus-visible,
.side-menu-item:focus-visible,
.collection-tab:focus-visible,
.app-tab:focus-visible,
.follow-list-action-btn:focus-visible,
.friend-tab:focus-visible,
.audience-option:focus-visible,
.sticker-select-button:focus-visible,
.notification-location-tab:focus-visible,
.title-back-button:focus-visible,
.menu-button:focus-visible,
.ghost:focus-visible,
.primary:focus-visible,
.primary-action:focus-visible,
.secondary-action:focus-visible,
.danger-action:focus-visible {
  box-shadow: 0 0 0 4px rgba(142, 202, 230, 0.28) !important;
  border-color: rgba(142, 202, 230, 0.5) !important;
}

.primary,
.primary-action,
.small-btn,
.title-follow-button,
.auth-tab.active,
.follow-list-tab.active,
.follow-list-action-btn.follow,
.notification-location-tab.active,
.friend-tab.active,
.audience-option.active,
.sticker-select-button.selected,
.found-actions .primary-action,
.found-actions .secondary-action,
.found-actions .primary,
.found-actions .ghost,
.found-actions button:not(#foundSubmitBtn) {
  background: var(--pastel-blue) !important;
  color: var(--button-text-dark) !important;
  border: none !important;
}

.primary:hover,
.primary-action:hover,
.small-btn:hover,
.title-follow-button:hover,
.auth-tab.active:hover,
.follow-list-tab.active:hover,
.follow-list-action-btn.follow:hover,
.notification-location-tab.active:hover,
.friend-tab.active:hover,
.audience-option.active:hover,
.sticker-select-button.selected:hover,
.found-actions .primary-action:hover,
.found-actions .secondary-action:hover,
.found-actions .primary:hover,
.found-actions .ghost:hover,
.found-actions button:not(#foundSubmitBtn):hover {
  background: var(--pastel-blue-hover) !important;
  color: var(--button-text-dark) !important;
}

.collection-tab.active,
.app-tab.active {
  color: #4a7f9c !important;
}

.secondary-action,
.ghost,
.menu-button,
.title-back-button,
.follow-list-close,
.side-menu-close,
.map-preview-close {
  background: #ffffff !important;
  color: #4b5563 !important;
  border: 1px solid rgba(142, 202, 230, 0.28) !important;
}

.secondary-action:hover,
.ghost:hover,
.menu-button:hover,
.title-back-button:hover,
.follow-list-close:hover,
.side-menu-close:hover,
.map-preview-close:hover {
  background: var(--pastel-blue-soft) !important;
}

#categoryFilterA.filter-active,
#categoryFilterB.filter-active,
.discovery-filters select.filter-active,
#discoveryPrefFilter.filter-active,
#discoveryCityFilter.filter-active,
.share-highlight,
.demo-badge {
  background: var(--pastel-yellow-soft) !important;
  border-color: var(--pastel-yellow) !important;
  color: var(--pastel-yellow-text) !important;
  box-shadow: 0 0 0 3px rgba(246, 229, 141, 0.22) !important;
}

#categoryFilterA.filter-active:focus,
#categoryFilterB.filter-active:focus,
.discovery-filters select.filter-active:focus,
#discoveryPrefFilter.filter-active:focus,
#discoveryCityFilter.filter-active:focus {
  box-shadow: 0 0 0 4px rgba(246, 229, 141, 0.28) !important;
}

.follow-list-action-btn.remove-follower,
.side-menu-item.danger,
.danger-action,
button.notify-submit,
button[data-action="notify-submit"],
.notification-submit-btn,
#sendNotificationButton,
#foundSubmitBtn {
  background: var(--pastel-red) !important;
  color: #6a3340 !important;
  border: none !important;
}

.follow-list-action-btn.remove-follower:hover,
.side-menu-item.danger:hover,
.danger-action:hover,
button.notify-submit:hover,
button[data-action="notify-submit"]:hover,
.notification-submit-btn:hover,
#sendNotificationButton:hover,
#foundSubmitBtn:hover,
#foundSubmitBtn:focus {
  background: var(--pastel-red-hover) !important;
  color: #6a3340 !important;
}

/* ===== filter active full-fill override ===== */
.filter-row.right-filters > select.filter-active,
.filter-row.right-filters > #categoryFilterA.filter-active,
.filter-row.right-filters > #categoryFilterB.filter-active,
.filter-row.discovery-filter-row > select.filter-active,
.filter-row.discovery-filter-row > #discoveryPrefFilter.filter-active,
.filter-row.discovery-filter-row > #discoveryCityFilter.filter-active,
.discovery-filters select.filter-active,
#categoryFilterA.filter-active,
#categoryFilterB.filter-active,
#discoveryPrefFilter.filter-active,
#discoveryCityFilter.filter-active {
  background-color: var(--pastel-yellow-soft, #fff9db) !important;
  border-color: var(--pastel-yellow, #ffd43b) !important;
  color: var(--pastel-yellow-text, #8f5b00) !important;
  box-shadow: 0 0 0 3px rgba(246, 229, 141, 0.22) !important;
}

.filter-row.right-filters > select.filter-active,
.filter-row.right-filters > #categoryFilterA.filter-active,
.filter-row.right-filters > #categoryFilterB.filter-active,
.filter-row.discovery-filter-row > select.filter-active,
.filter-row.discovery-filter-row > #discoveryPrefFilter.filter-active,
.filter-row.discovery-filter-row > #discoveryCityFilter.filter-active {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 20 20' fill='none' stroke='%238f5b00' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 8 10 12 14 8'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 10px center !important;
  background-size: 12px !important;
}

@media (max-width: 768px) {
  .filter-row.right-filters > select.filter-active,
  .filter-row.right-filters > #categoryFilterA.filter-active,
  .filter-row.right-filters > #categoryFilterB.filter-active,
  .filter-row.discovery-filter-row > select.filter-active,
  .filter-row.discovery-filter-row > #discoveryPrefFilter.filter-active,
  .filter-row.discovery-filter-row > #discoveryCityFilter.filter-active {
    background-position: right 8px center !important;
    background-size: 11px !important;
  }
}

@media (max-width: 420px) {
  .filter-row.right-filters > select.filter-active,
  .filter-row.right-filters > #categoryFilterA.filter-active,
  .filter-row.right-filters > #categoryFilterB.filter-active,
  .filter-row.discovery-filter-row > select.filter-active,
  .filter-row.discovery-filter-row > #discoveryPrefFilter.filter-active,
  .filter-row.discovery-filter-row > #discoveryCityFilter.filter-active {
    background-position: right 7px center !important;
    background-size: 10px !important;
  }
}


/* Follow button color customization */
.follow-list-action-btn.following,
.title-follow-button.following {
  background: #cfefff !important;
  color: #236b8e !important;
}

.follow-list-action-btn.follow,
.title-follow-button.follow {
  background: #fff4b8 !important;
  color: #8a6a00 !important;
}


/* Profile page follow button color customization */
#followButton.following,
#followButton.is-following,
button#followButton.following,
button#followButton.is-following {
  background: #cfefff !important;
  color: #236b8e !important;
}

#followButton.follow,
button#followButton.follow {
  background: #fff4b8 !important;
  color: #8a6a00 !important;
}


/* User requested pastel yellow buttons */
.title-back-button {
  background: #fff4b8 !important;
  color: #8a6a00 !important;
  border: 1px solid rgba(138, 106, 0, 0.18) !important;
}

.title-back-button:hover {
  background: #ffef9a !important;
  color: #6f5400 !important;
}

.title-back-button:focus-visible {
  box-shadow: 0 0 0 4px rgba(255, 212, 59, 0.28), var(--round-btn-shadow-hover) !important;
}

#backToMyPageButton .title-back-text {
  display: none !important;
}

#followButton,
#followButton.follow,
#followButton.following,
#followButton.is-following {
  background: #fff4b8 !important;
  color: #8a6a00 !important;
  border: 1px solid rgba(138, 106, 0, 0.18) !important;
}

#followButton:hover,
#followButton.follow:hover,
#followButton.following:hover,
#followButton.is-following:hover {
  background: #ffef9a !important;
  color: #6f5400 !important;
}


/* 現在地取得ボタンの最終上書き */
.notification-location-panel button[id^="btnGetCurrentLocation_"],
.found-current-location-button {
  background: linear-gradient(180deg, #fff6c7 0%, #ffe79a 100%) !important;
  color: #7a5f00 !important;
  border: 1px solid rgba(255, 223, 107, 0.65) !important;
  box-shadow: 0 8px 18px rgba(255, 223, 107, 0.32) !important;
}

.notification-location-panel button[id^="btnGetCurrentLocation_"]:hover,
.found-current-location-button:hover {
  background: linear-gradient(180deg, #fff2b8 0%, #ffe082 100%) !important;
}

.notification-location-panel button[id^="btnGetCurrentLocation_"]:disabled,
.found-current-location-button:disabled {
  opacity: 0.7;
  cursor: wait;
}



.hidden { display: none !important; }

.top-bar {
  align-items: stretch;
}

.title-area {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-height: 64px;
}

.title-center-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  max-width: min(100%, 560px);
  pointer-events: auto;
}

#siteTitle {
  max-width: 100%;
}

.title-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  width: 100%;
  pointer-events: auto;
}

.title-stat-chip {
  appearance: none;
  border: 1px solid rgba(17, 24, 39, 0.08);
  background: rgba(255,255,255,0.95);
  color: #334155;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  line-height: 1;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

button.title-stat-chip {
  cursor: pointer;
}

button.title-stat-chip:hover {
  transform: translateY(-1px);
}

.title-stat-label {
  color: #64748b;
  margin-right: 4px;
}

.title-stat-value {
  font-weight: 800;
  color: #111827;
}

.title-stat-chip.reaction-like .title-stat-value {
  color: #1d4ed8;
}

.title-stat-chip.reaction-dislike .title-stat-value {
  color: #b91c1c;
}

.discovery-reaction-button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.discovery-reaction-button.loading {
  opacity: 0.7;
}

@media (max-width: 768px) {
  .title-area {
    min-height: 72px;
  }

  .title-center-wrap {
    max-width: calc(100vw - 140px);
    gap: 6px;
  }

  .title-stats {
    gap: 6px;
  }

  .title-stat-chip {
    font-size: 11px;
    padding: 6px 9px;
  }
}


/* Added: sticker names under each image */
.sticker-name {
  margin: 10px 4px 0;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  color: #1f2937;
  word-break: break-word;
}

.discovery-sticker-gallery {
  align-items: start;
}

.discovery-sticker-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.discovery-sticker-label {
  width: 100%;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  color: #374151;
  word-break: break-word;
}


/* ===== discovery gallery layout for up to 9 stickers ===== */
.discovery-item {
  overflow: hidden;
}

.discovery-item-body {
  grid-template-columns: minmax(0, 1.9fr) minmax(148px, 0.9fr);
  gap: 14px;
  align-items: start;
}

.discovery-sticker-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
  border-radius: 18px;
  background: linear-gradient(180deg, #fbfdff 0%, #f6f9ff 100%);
  border: 1px solid rgba(25, 118, 210, 0.08);
}

.discovery-sticker-item {
  min-width: 0;
}

.discovery-sticker-thumb {
  width: 100%;
  display: block;
  border-radius: 14px;
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.06);
}

.discovery-sticker-label {
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.35;
  color: #4b5563;
  word-break: break-word;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.8em;
}

.discovery-item-main {
  gap: 12px;
}

.discovery-map-button {
  min-height: 0;
}

@media (max-width: 768px) {
  .discovery-item-body {
    grid-template-columns: 1fr;
  }

  .discovery-item-main {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .discovery-map-button {
    min-height: 0;
  }
}

@media (max-width: 520px) {
  .discovery-sticker-gallery {
    gap: 8px;
    padding: 8px;
  }

  .discovery-sticker-label {
    font-size: 10px;
    min-height: 2.7em;
  }

  .discovery-map-thumb {
    height: 96px;
  }
}



/* ===== discovery unified vertical layout (PC/スマホ共通) ===== */
.discovery-item-body {
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  align-items: stretch !important;
}

.discovery-sticker-gallery {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 8px !important;
  width: 100% !important;
  padding: 10px !important;
  border-radius: 16px !important;
  background: linear-gradient(180deg, #fbfdff 0%, #f6f9ff 100%) !important;
  border: 1px solid rgba(25, 118, 210, 0.08) !important;
  align-content: start !important;
}

.discovery-sticker-item {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 6px !important;
  min-width: 0 !important;
}

.discovery-sticker-thumb {
  width: 100% !important;
}

.discovery-sticker-thumb img {
  width: 100% !important;
  aspect-ratio: 1 / 1 !important;
  height: auto !important;
  object-fit: cover !important;
  border-radius: 14px !important;
  display: block !important;
}

.discovery-sticker-label {
  width: 100% !important;
  font-size: 12px !important;
  line-height: 1.35 !important;
  text-align: center !important;
  word-break: break-word !important;
}

.discovery-item-main {
  width: 100% !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  justify-content: flex-start !important;
}

.discovery-map-button {
  width: 100% !important;
  min-height: auto !important;
  height: auto !important;
  padding: 10px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  justify-content: flex-start !important;
  gap: 8px !important;
}

.discovery-map-thumb {
  width: 100% !important;
  height: 110px !important;
  border-radius: 12px !important;
}

.discovery-reactions {
  margin-top: 0 !important;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 8px !important;
}

.discovery-reaction-button {
  width: 100% !important;
  justify-content: center !important;
}

@media (min-width: 821px) {
  .discovery-item-body {
    grid-template-columns: none !important;
  }
}

@media (max-width: 520px) {
  .discovery-sticker-gallery {
    gap: 6px !important;
    padding: 8px !important;
  }

  .discovery-map-thumb {
    height: 92px !important;
  }
}


/* ===== found step1 pagination ===== */
.found-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.found-pagination-button {
  border: none;
  border-radius: 999px;
  padding: 10px 16px;
  background: #e7f4fd;
  color: #1976d2;
  font-weight: 700;
  cursor: pointer;
}

.found-pagination-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.found-pagination-status {
  font-size: 13px;
  font-weight: 700;
  color: #555;
}