@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Outfit:wght@400;600;800&display=swap');

/* --- 繝�じ繧､繝ｳ繧ｷ繧ｹ繝�Β --- */
:root {
  /* 繝ｩ繧､繝医Δ繝ｼ繝� (證冶牡繝代せ繝�Ν) */
  --bg: #FDF6EC;
  --surface: #FFFFFF;
  --ink: #3A2E28;
  --accent: #E8A87C;
  --accent-soft: #F6D7C0;
  --border: #ECDFD0;

  /* 蜈ｱ騾壹き繝ｩ繝ｼ & UI隕∫ｴ� */
  --success: #2EC4B6;
  --error: #E71D36;
  --warning: #FF9F1C;
  --ink-muted: #8E7D73;
  --shadow-sm: 0 2px 4px rgba(58, 46, 40, 0.04);
  --shadow-md: 0 8px 16px rgba(58, 46, 40, 0.08);
  --shadow-lg: 0 16px 32px rgba(58, 46, 40, 0.12);

  /* 隗剃ｸｸ繝ｻ繧｢繝九Γ繝ｼ繧ｷ繝ｧ繝ｳ */
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 6px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Outfit', 'Noto Sans JP', sans-serif;
}

[data-theme="dark"] {
  /* 繝€繝ｼ繧ｯ繝｢繝ｼ繝� (蟇定牡繝｢繝€繝ｳ) */
  --bg: #10151C;
  --surface: #1A222C;
  --ink: #DBE4EE;
  --accent: #5B8DEE;
  --accent-soft: #263449;
  --border: #2A3542;

  --ink-muted: #7E8D9F;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.4);
}

/* --- 繝ｪ繧ｻ繝�ヨ & 蝓ｺ譛ｬ險ｭ螳� --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color 0.3s ease, color 0.3s ease;
  line-height: 1.6;
}

/* --- 繝倥ャ繝€繝ｼ繝ｻ蜈ｱ騾壹Ξ繧､繧｢繧ｦ繝� --- */
.app-header {
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.app-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--ink);
  font-weight: 800;
  font-size: 1.8rem;
  letter-spacing: -0.5px;
}

.logo-palette {
  width: 32px;
  height: 32px;
  background-image: url('Kenpalette_icon.png');
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.theme-toggle-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 0.6rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.theme-toggle-btn:hover {
  transform: scale(1.05);
  border-color: var(--accent);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* --- 繝｡繧､繝ｳ繧ｳ繝ｳ繝�Φ繝�ｮｹ蝎ｨ --- */
.container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  width: 100%;
}

/* --- 繝輔か繝ｼ繝�繧ｫ繝ｼ繝� --- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  animation: slideUp 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-align: center;
  color: var(--ink);
}

.card-subtitle {
  font-size: 0.95rem;
  color: var(--ink-muted);
  text-align: center;
  margin-bottom: 2rem;
}

/* --- 繝輔か繝ｼ繝�繧ｳ繝ｳ繝医Ο繝ｼ繝ｫ --- */
.form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input {
  width: 100%;
  padding: 0.8rem 1rem;
  padding-right: 2.8rem; /* 繝代せ繝ｯ繝ｼ繝牙庄隕門喧繝医げ繝ｫ逕ｨ */
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  background: var(--surface);
}

.password-toggle {
  position: absolute;
  right: 1rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem;
  transition: var(--transition);
}

.password-toggle:hover {
  color: var(--ink);
}

.password-toggle svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* --- 繝懊ち繝ｳ --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.9rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  gap: 0.5rem;
}

.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .btn-primary {
  color: #3A2E28; /* 繝ｩ繧､繝医Δ繝ｼ繝画凾縺ｮ繝�く繧ｹ繝郁ｦ冶ｪ肴€ｧ蜷台ｸ� */
}

.btn-primary:hover {
  filter: brightness(0.95);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.btn-primary:disabled {
  background: var(--border);
  color: var(--ink-muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  filter: none;
}

.btn-outline {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink);
}

.btn-outline:hover {
  background: var(--bg);
  border-color: var(--accent);
}

/* --- 繧｢繝ｩ繝ｼ繝医�繝｡繝�そ繝ｼ繧ｸ --- */
.alert {
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  display: none;
  align-items: center;
  gap: 0.5rem;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.alert-error {
  background: #FFE5E5;
  color: var(--error);
  border: 1px solid #FFAAAA;
}

[data-theme="dark"] .alert-error {
  background: #3D1E22;
  color: #FF8F95;
  border-color: #5D2A31;
}

.alert-success {
  background: #E6F8F3;
  color: var(--success);
  border: 1px solid #A2E3D4;
}

[data-theme="dark"] .alert-success {
  background: #172F2D;
  color: #7BE4CF;
  border-color: #214F4B;
}

/* --- 繝代せ繝ｯ繝ｼ繝牙ｼｷ蠎ｦ繧､繝ｳ繧ｸ繧ｱ繝ｼ繧ｿ --- */
.password-strength-container {
  margin-top: 0.5rem;
}

.strength-bar {
  height: 4px;
  background-color: var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  overflow: hidden;
  position: relative;
}

.strength-progress {
  height: 100%;
  width: 0;
  background-color: var(--error);
  transition: var(--transition);
}

.strength-criteria {
  font-size: 0.8rem;
  color: var(--ink-muted);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.3rem;
}

.criterion {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.criterion.valid {
  color: var(--success);
}

.criterion.valid svg {
  fill: var(--success);
}

/* --- 隱崎ｨｼ繧ｳ繝ｼ繝臥ｭ牙ｹ��蜉� --- */
.code-input-container {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.code-digit {
  width: 45px;
  height: 55px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--ink);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  font-family: 'Outfit', monospace;
  transition: var(--transition);
}

.code-digit:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  background: var(--surface);
}

/* --- 繝倥Ν繝代�繝ｻ繝翫ン繧ｲ繝ｼ繧ｷ繝ｧ繝ｳ繝ｪ繝ｳ繧ｯ --- */
.card-footer-link {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
}

.card-footer-link a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.card-footer-link a:hover {
  text-decoration: underline;
}

/* --- 繝ｭ繝ｼ繝�ぅ繝ｳ繧ｰ繧ｹ繝斐リ繝ｼ --- */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #FFF;
  animation: spin 0.8s linear infinite;
  display: none;
}

[data-theme="light"] .btn-primary .spinner {
  border: 2px solid rgba(58, 46, 40, 0.3);
  border-top-color: var(--ink);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn.loading .spinner {
  display: inline-block;
}

.btn.loading .btn-text {
  display: none;
}

/* --- 繝€繝�す繝･繝懊�繝峨↑縺ｩ縺ｮ縺溘ａ縺ｮ繝ｦ繝ｼ繝�ぅ繝ｪ繝�ぅ --- */
.navbar-user {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-email {
  font-size: 0.9rem;
  font-weight: 500;
}

/* --- 驟崎牡螳夂ｾｩ --- */
:root {
  --color-travel: #E8A87C;
  --color-work: #4EA8DE;
  --color-home: #FF6B6B;
  --color-unvisited: var(--border);
}

[data-theme="dark"] {
  --color-travel: #5B8DEE;
  --color-work: #48CAE4;
  --color-home: #EE6C4D;
  --color-unvisited: var(--border);
}

/* --- 譌･譛ｬ蝨ｰ蝗ｳ --- */
.prefecture polygon,
.prefecture path {
  fill: #FFFFFF !important;
  stroke: #94A3B8 !important;
  stroke-width: 1.2px !important;
}

.prefecture[data-state="travel"] polygon,
.prefecture[data-state="travel"] path {
  fill: #E8A87C !important;
}
.prefecture[data-state="work"] polygon,
.prefecture[data-state="work"] path {
  fill: #4EA8DE !important;
}
.prefecture[data-state="home"] polygon,
.prefecture[data-state="home"] path {
  fill: #FF6B6B !important;
}

.prefecture:hover polygon,
.prefecture:hover path {
  filter: brightness(0.95) !important;
  stroke: #E8A87C !important;
  stroke-width: 2.0 !important;
}


.prefecture {
  transition: opacity 0.3s ease, var(--transition);
}

.prefecture.fade-out {
  opacity: 0.12;
  pointer-events: none;
}

/* --- 蝨ｰ蝗ｳ縺ｮ繧ｺ繝ｼ繝繝ｻ諡｡螟ｧ繧｢繝九Γ繝ｼ繧ｷ繝ｧ繝ｳ --- */
.map-zoom-clip {
  overflow: hidden;
  /* border-radiusとaspect-ratioはindex.htmlのインラインCSSで制御 */
  width: 100%;
  max-width: 440px;
  max-height: 440px;
  margin: 0 auto;
  position: relative;
}

.geolonia-svg-map {
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  transform-origin: 50% 50%;
  width: 100%;
  height: 100%;
  display: block;
}

.geolonia-svg-map.zoom-all {
  transform: scale(1) translate(0, 0);
}
.geolonia-svg-map.zoom-hokkaido-tohoku {
  transform: scale(1.55) translate(-16%, 13%);
}
.geolonia-svg-map.zoom-kanto {
  transform: scale(2.0) translate(-17%, -12%);
}
.geolonia-svg-map.zoom-chubu {
  transform: scale(1.85) translate(-8%, -8%);
}
.geolonia-svg-map.zoom-kinki {
  transform: scale(2.0) translate(-2%, -12%);
}
.geolonia-svg-map.zoom-chugoku-shikoku {
  transform: scale(2.0) translate(20%, -24%);
}
.geolonia-svg-map.zoom-kyushu-okinawa {
  transform: scale(1.85) translate(16%, -12%);
}

/* --- 蝨ｰ蝗ｳ繧ｻ繧ｯ繧ｷ繝ｧ繝ｳ --- */
.map-section {
  width: 100%;
  /* 繝輔Ν蟷�Ξ繧､繧｢繧ｦ繝医�index.html縺ｮ繧､繝ｳ繝ｩ繧､繝ｳCSS縺ｧ蛻ｶ蠕｡ */
}

/* 蝨ｰ譁ｹ繧ｿ繝門�繧頑崛縺医�繧ｿ繝ｳ�医う繝ｳ繝ｩ繧､繝ｳCSS縺ｧ邨ｶ蟇ｾ驟咲ｽｮ縺吶ｋ縺溘ａ縺薙％縺ｯflexbox縺九ｉdisplay:flex縺ｮ縺ｿ螳夂ｾｩ�� */
.region-tab-layout-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.tab-layout-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-muted);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.tab-layout-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

/* 邵ｦ繧ｿ繝厄ｼ亥ｷｦ繧ｵ繧､繝会ｼ峨Δ繝ｼ繝� */
.map-layout-container {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0;
  width: 100%;
}

.map-layout-container.tabs-side .region-filter-container {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.5rem 0.5rem;
  min-width: 72px;
  max-width: 80px;
  align-items: stretch;
  order: -1;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.map-layout-container.tabs-side .region-filter-container .region-btn {
  font-size: 0.65rem;
  padding: 0.35rem 0.4rem;
  text-align: center;
  line-height: 1.3;
  word-break: keep-all;
  white-space: normal;
}

/* 讓ｪ繧ｿ繝厄ｼ井ｸ矩Κ�峨Δ繝ｼ繝� */
.map-layout-container.tabs-bottom {
  flex-direction: column;
  align-items: stretch;
}

.map-layout-container.tabs-bottom .region-filter-container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.3rem;
  padding: 0.5rem 0;
  order: 1;
  margin-top: 0.5rem;
  background: transparent;
  justify-content: center;
}

.map-wrapper-col {
  flex: 1;
  min-width: 0;
  position: relative;
}

.pref-list-col {
  flex: 3;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  box-shadow: var(--shadow-sm);
  max-height: 500px;
  overflow-y: auto;
  animation: fadeIn 0.4s ease;
  margin-top: 0.8rem;
}

.pref-list-title {
  font-size: 0.95rem;
  font-weight: 800;
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--ink);
  border-bottom: 2px solid var(--accent-soft);
  padding-bottom: 0.4rem;
}

.pref-buttons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.5rem;
}

.pref-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  transition: var(--transition);
}

.pref-list-item:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

/* 繧ｸ繝｣繝ｳ繝ｫ縺斐→縺ｮ謨ｰ蛟､繝舌ャ繧ｸ */
.pref-counts {
  display: flex;
  gap: 0.3rem;
  align-items: center;
}

.count-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  font-size: 0.7rem;
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  background: var(--border);
  color: var(--ink-muted);
  opacity: 0.35;
  font-weight: 600;
  border: 1px solid transparent;
  transition: var(--transition);
}

.count-tag.has-count {
  opacity: 1;
  font-weight: 700;
}

.count-tag.count-travel.has-count {
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid var(--accent);
}

.count-tag.count-work.has-count {
  background: #ECFEFF;
  color: #0891B2;
  border: 1px solid #06B6D4;
}

.count-tag.count-home.has-count {
  background: #FDF2F8;
  color: #DB2777;
  border: 1px solid #EC4899;
}

/* 繝€繝ｼ繧ｯ繝｢繝ｼ繝牙ｯｾ蠢� */
[data-theme="dark"] .pref-list-item {
  color: var(--ink);
}
[data-theme="dark"] .count-tag.count-travel.has-count {
  background: rgba(91, 141, 238, 0.15);
  color: #5B8DEE;
  border-color: #5B8DEE;
}
[data-theme="dark"] .count-tag.count-work.has-count {
  background: rgba(6, 182, 212, 0.15);
  color: #22D3EE;
  border-color: #06B6D4;
}
[data-theme="dark"] .count-tag.count-home.has-count {
  background: rgba(236, 72, 153, 0.15);
  color: #F472B6;
  border-color: #EC4899;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .map-layout-container {
    flex-direction: column;
  }
  .map-wrapper-col {
    width: 100%;
  }
  .pref-list-col {
    width: 100%;
    max-height: none;
  }
}

/* --- 蝨ｰ譁ｹ繝輔ぅ繝ｫ繧ｿ繝ｼ --- */
.region-filter-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 auto 1rem auto;
  max-width: 600px;
}

.region-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink-muted);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.region-btn:hover {
  color: var(--ink);
  border-color: var(--accent);
}

.region-btn.active {
  background: var(--accent);
  color: #FFFFFF;
  border-color: var(--accent);
}

[data-theme="light"] .region-btn.active {
  color: var(--ink);
  background: var(--accent-soft);
  border-color: var(--accent);
}

/* --- 蟷ｴ蛻･繧ｿ繝� --- */
.year-tabs-container {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.4rem;
  border-radius: var(--radius-md);
  margin: 0 auto 1.5rem auto;
  max-width: 320px;
  box-shadow: var(--shadow-sm);
}

.year-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--ink-muted);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.year-tab:hover {
  color: var(--ink);
}

.year-tab.active {
  background: var(--accent-soft);
  color: var(--ink);
}

/* --- 繝｢繝ｼ繝€繝ｫ (繝昴ャ繝励い繝��) --- */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.25s ease;
}

.modal-content {
  position: relative;
  z-index: 1001;
  animation: scaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 420px !important;
}

@keyframes scaleUp {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  background: transparent;
  border: none;
  font-size: 1.8rem;
  color: var(--ink-muted);
  cursor: pointer;
  transition: var(--transition);
  line-height: 1;
}

.modal-close-btn:hover {
  color: var(--error);
}

/* 繝ｩ繧ｸ繧ｪ繝懊ち繝ｳ驕ｸ謚櫁い縺ｮ繝懊ち繝ｳ繧ｹ繧ｿ繧､繝ｫ蛹� */
.category-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.cat-option input {
  display: none;
}

.cat-label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 0.2rem;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--ink-muted);
  cursor: pointer;
  transition: var(--transition);
}

.cat-option input:checked + .cat-label {
  color: #FFFFFF;
}

[data-theme="light"] .cat-option input:checked + .cat-label {
  color: var(--ink);
}

/* 蜷�∈謚櫁い繝√ぉ繝�け譎ゅ�繧ｫ繝ｩ繝ｼ */
.cat-option input:checked + .cat-unvisited {
  background: var(--border);
  border-color: var(--border);
}
.cat-option input:checked + .cat-travel {
  background: var(--color-travel);
  border-color: var(--color-travel);
}
.cat-option input:checked + .cat-work {
  background: var(--color-work);
  border-color: var(--color-work);
  color: #FFFFFF !important;
}
.cat-option input:checked + .cat-home {
  background: var(--color-home);
  border-color: var(--color-home);
  color: #FFFFFF !important;
}

/* 繧ｹ繝ｩ繧､繝€繝ｼ逕ｨ繧ｹ繧ｿ繧､繝ｫ */
.form-range {
  width: 100%;
  height: 6px;
  background: var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  -webkit-appearance: none;
}

.form-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  transition: var(--transition);
}

.form-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* --- 繝｢繝ｼ繝€繝ｫ蜀�ち繝門�繧頑崛縺� --- */
.modal-tabs {
  display: flex;
  border-bottom: 2px solid var(--border);
  margin-bottom: 1.2rem;
  gap: 0.5rem;
}

.modal-tab {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0.6rem 0.4rem;
  font-weight: 700;
  color: var(--ink-muted);
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  font-size: 0.9rem;
}

.modal-tab:hover {
  color: var(--ink);
}

.modal-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* --- 譌�律險倥そ繧ｯ繧ｷ繝ｧ繝ｳ --- */
.diary-section {
  animation: fadeIn 0.3s ease;
}

.diary-list-container {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 0.8rem;
  max-height: 280px;
  overflow-y: auto;
  padding-right: 0.4rem;
  text-align: left;
}

/* 繧ｹ繧ｯ繝ｭ繝ｼ繝ｫ繝舌�陬�｣ｾ */
.diary-list-container::-webkit-scrollbar {
  width: 5px;
}
.diary-list-container::-webkit-scrollbar-track {
  background: transparent;
}
.diary-list-container::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-sm);
}

.diary-card {
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.diary-card:hover {
  border-color: var(--accent-soft);
  box-shadow: var(--shadow-md);
}

.diary-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.diary-card-date {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--ink-muted);
}

.diary-card-actions {
  display: flex;
  gap: 0.4rem;
}

.diary-action-btn {
  background: transparent;
  border: none;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.diary-action-btn.edit {
  color: var(--accent);
}

.diary-action-btn.delete {
  color: var(--ink-muted);
}

.diary-action-btn.edit:hover {
  background: var(--accent-soft);
}

.diary-action-btn.delete:hover {
  background: #FEE2E2;
  color: #EF4444;
}

.diary-card-body {
  font-size: 0.8rem;
  color: var(--ink);
  line-height: 1.5;
  white-space: pre-wrap;
}

.diary-card-photo {
  width: 100%;
  max-height: 160px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-top: 0.3rem;
  border: 1px solid var(--border);
}

.empty-diaries-msg {
  text-align: center;
  color: var(--ink-muted);
  font-size: 0.8rem;
  padding: 2rem 0;
  font-weight: 600;
}

/* --- 譌･險倥ヵ繧ｩ繝ｼ繝� --- */
.diary-form-container {
  border-top: 1px solid var(--border);
  padding-top: 0.8rem;
  margin-top: 0.8rem;
  text-align: left;
  animation: fadeIn 0.3s ease;
}

.diary-photo-preview {
  width: 100%;
  height: 120px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin-top: 0.4rem;
  background: var(--background);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.diary-photo-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.diary-photo-preview .preview-label {
  position: absolute;
  top: 4px;
  left: 4px;
  background: rgba(0, 0, 0, 0.6);
  color: #FFFFFF;
  font-size: 0.65rem;
  padding: 0.1rem 0.3rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.btn-secondary-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-muted);
}
.btn-secondary-outline:hover {
  background: var(--background);
  color: var(--ink);
  border-color: var(--ink-muted);
}

/* --- 驛ｽ驕灘ｺ懃恁隧ｳ邏ｰ / 繧ｿ繧､繝�繝ｩ繧､繝ｳ逕ｨ霑ｽ蜉�繧ｹ繧ｿ繧､繝ｫ --- */
.detail-layout {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 1rem 0;
}

.pref-detail-header-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
}

.pref-title-area {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pref-total-counts {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.timeline-container {
  position: relative;
  margin-top: 1rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: left;
}

.timeline-item {
  position: relative;
  animation: fadeIn 0.3s ease;
}

.timeline-dot {
  position: absolute;
  left: -21px; /* Center with the border line */
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink-muted);
  border: 2px solid var(--bg);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.timeline-dot.visit-dot {
  background: var(--accent);
}

.timeline-dot.diary-dot {
  background: #EC4899;
}

.timeline-item-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.timeline-item-card:hover {
  box-shadow: var(--shadow-md);
}

.record-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.record-badge.badge-visit {
  background: var(--accent-soft);
  color: var(--accent);
}

.record-badge.badge-diary {
  background: #FDF2F8;
  color: #DB2777;
}

/* 謌ｻ繧九�繧ｿ繝ｳ */
.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition);
  margin-bottom: 0.5rem;
}

.btn-back:hover {
  background: var(--border);
}

/* --- 繝輔Ο繝ｼ繝�ぅ繝ｳ繧ｰ霑ｽ蜉�繝懊ち繝ｳ --- */
.floating-add-btn {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--surface);
  border: none;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 600;
  z-index: 99;
  transition: var(--transition);
}

.floating-add-btn:hover {
  transform: scale(1.1) rotate(90deg);
  background: var(--accent-soft);
  color: var(--ink);
  border: 1px solid var(--accent);
}

/* --- 繝励Ο繝輔ぅ繝ｼ繝ｫ繝峨Ο繝��繝€繧ｦ繝ｳ --- */
.profile-menu-container {
  position: relative;
}

.profile-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 45px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-lg);
  z-index: 100;
  min-width: 200px;
  text-align: left;
}

/* --- 繧ｹ繝昴ャ繝亥虚逧�ヵ繧ｩ繝ｼ繝� --- */
.spot-form-card {
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
  position: relative;
  animation: fadeIn 0.3s ease;
}

.spot-form-card-title {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 0.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-remove-spot {
  background: transparent;
  border: none;
  color: var(--error);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

/* 譏溷梛繝ｬ繝ｼ繝�ぅ繝ｳ繧ｰ */
.star-rating {
  display: inline-flex;
  gap: 0.2rem;
}

.star-btn {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--border);
  cursor: pointer;
  transition: var(--transition);
}

.star-btn.active {
  color: var(--warning);
}

/* 繧ｹ繝昴ャ繝郁｡ｨ遉ｺ繧ｿ繧､繝�繝ｩ繧､繝ｳ逕ｨ */
.spot-display-card {
  border-top: 1px dashed var(--border);
  padding-top: 0.8rem;
  margin-top: 0.8rem;
}

.spot-display-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.spot-display-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ink);
}

.spot-display-stars {
  color: var(--warning);
  font-size: 0.85rem;
}

.spot-display-address {
  font-size: 0.75rem;
  color: var(--accent);
  text-decoration: none;
  margin-bottom: 0.4rem;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.spot-display-address:hover {
  text-decoration: underline;
}

.spot-display-review {
  font-size: 0.8rem;
  color: var(--ink-muted);
  line-height: 1.5;
  white-space: pre-wrap;
}

.spot-repeat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  background: #EBF8FF;
  color: #2B6CB0;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-sm);
  margin-left: 0.5rem;
}

[data-theme="dark"] .spot-repeat-badge {
  background: rgba(43, 108, 176, 0.2);
  color: #90CDF4;
}

/* 隧ｳ邏ｰ繝壹�繧ｸ逕ｨ蛻･繝倥ャ繝€繝ｼ */
.detail-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}

/* --- 驛ｽ驕灘ｺ懃恁騾上°縺(繧ｦ繧ｩ繝ｼ繧ｿ繝ｼ繝槭繧ｯ)繝じ繧､繝ｳ --- */
.watermark-text {
  font-family: var(--font-sans);
  font-size: 9.5px;
  font-weight: 700;
  fill: #3A2E28 !important;
  opacity: 0.080 !important;
  letter-spacing: 0.2px;
}

[data-theme="dark"] .watermark-text {
  fill: #3A2E28 !important;
  opacity: 0.080 !important;
}

.prefecture polygon.watermark-overlay,
.prefecture path.watermark-overlay,
.prefecture[data-state] polygon.watermark-overlay,
.prefecture[data-state] path.watermark-overlay,
[data-theme] .prefecture polygon.watermark-overlay,
[data-theme] .prefecture path.watermark-overlay {
  fill: var(--watermark-fill) !important;
  stroke: none !important;
  pointer-events: none;
}

.prefecture:hover polygon.watermark-overlay,
.prefecture:hover path.watermark-overlay {
  filter: none !important;
  stroke: none !important;
}

/* 讓ｪ繧ｿ繝厄ｼ井ｸ企Κ�峨Δ繝ｼ繝� */
.map-layout-container.tabs-top {
  flex-direction: column;
  align-items: stretch;
}

.map-layout-container.tabs-top .region-filter-container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.3rem;
  padding: 0.5rem 0;
  order: -1;
  margin-bottom: 0.5rem;
  background: transparent;
  justify-content: center;
}

/* 譌�律險倅ｸ€隕ｧ縺ｮ繧ｰ繝ｪ繝�ラ繝ｬ繧､繧｢繧ｦ繝� */
.diaries-grid {
  display: grid;
  gap: 0.75rem;
  width: 100%;
}

/* 邵ｦ逕ｻ髱｢�医せ繝槭�繝ｻPC邵ｮ蟆冗判髱｢�会ｼ壽ｨｪ縺ｫ譛€螟ｧ3蛟� */
@media (max-aspect-ratio: 13/10), (max-width: 767px) {
  .diaries-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }
}

/* 讓ｪ逕ｻ髱｢��C繝ｻ繧ｿ繝悶Ξ繝�ヨ讓ｪ逕ｻ髱｢�会ｼ壽ｨｪ縺ｫ譛€螟ｧ6蛟� */
@media (min-aspect-ratio: 13/10) and (min-width: 768px) {
  .diaries-grid {
    grid-template-columns: repeat(6, 1fr) !important;
  }
}

/* 譌�律險倥き繝ｼ繝峨ョ繧ｶ繧､繝ｳ */
.summary-diary-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.summary-diary-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.summary-diary-card-header {
  background: var(--bg);
  padding: 0.4rem 0.6rem;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.summary-diary-card-photo {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
  background: var(--accent-soft);
}

.summary-diary-card-title {
  padding: 0.6rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

/* 繧ｫ繝ｼ繝牙�繧｢繧ｯ繧ｷ繝ｧ繝ｳ繝懊ち繝ｳ��iary.html逕ｨ�� */
.summary-diary-card-header .diary-card-actions {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.summary-diary-card-header .diary-action-btn {
  font-size: 0.7rem;
  padding: 0.1rem 0.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.summary-diary-card-header .diary-action-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}