@import url('https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@400;500;700;900&family=M+PLUS+Rounded+1c:wght@400;500;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* ライトテーマ（デフォルト） */
  --bg-deep: #f6f3ee;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #faf7f2;
  --bg-subtle: #f1ede6;
  --border-subtle: #e4dfd6;
  --border-glow: #cfc8bb;

  --accent-green: #d8691e;
  --accent-green-hover: #bf5a14;
  --accent-green-dim: rgba(216, 105, 30, 0.10);
  --accent-cyan: #3f6f9e;
  --accent-cyan-dim: rgba(63, 111, 158, 0.10);
  --accent-purple: #9d4edd;
  --accent-amber: #ffb703;
  --accent-red: #c8423a;

  --text-main: #2b2622;
  --text-muted: #6d665d;
  --text-faint: #9a9288;
  --text-secondary: #4a443d;

  --font-main: 'Zen Maru Gothic', 'M PLUS Rounded 1c', -apple-system, BlinkMacSystemFont, 'Hiragino Maru Gothic ProN', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 14px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-full: 9999px;

  --shadow-main: none;
  --shadow-card: none;

  --bg-main: var(--bg-deep);
  --card-bg: var(--bg-card);
  --card-border: var(--border-subtle);
  --transition-fast: 0.25s ease;

  /* Apple HIG Fluid Motion Curves (ゆったりとした上質な余韻) */
  --ease-apple: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-apple-spring: cubic-bezier(0.34, 1.35, 0.64, 1);
  --ease-apple-press: cubic-bezier(0.2, 0.8, 0.2, 1);

  --duration-view: 0.44s;
  --duration-modal: 0.42s;
  --duration-toast: 0.48s;
}

/* 端末のダークモード設定連動 (手動ライト指定がない場合) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-deep: #161513;
    --bg-surface: #1f1d1a;
    --bg-card: #252320;
    --bg-card-hover: #2d2a26;
    --bg-subtle: #24221f;
    --border-subtle: #36322b;
    --border-glow: #4d473e;

    --accent-green: #e67e22;
    --accent-green-hover: #f39c12;
    --accent-green-dim: rgba(230, 126, 34, 0.16);
    --accent-cyan: #5dade2;
    --accent-cyan-dim: rgba(93, 173, 226, 0.16);

    --text-main: #f5f2eb;
    --text-muted: #aca397;
    --text-faint: #787167;
    --text-secondary: #c8c0b5;

    --card-bg: var(--bg-card);
    --card-border: var(--border-subtle);
  }
}

/* 手動ダークテーマ適用 */
[data-theme="dark"] {
  --bg-deep: #161513;
  --bg-surface: #1f1d1a;
  --bg-card: #252320;
  --bg-card-hover: #2d2a26;
  --bg-subtle: #24221f;
  --border-subtle: #36322b;
  --border-glow: #4d473e;

  --accent-green: #e67e22;
  --accent-green-hover: #f39c12;
  --accent-green-dim: rgba(230, 126, 34, 0.16);
  --accent-cyan: #5dade2;
  --accent-cyan-dim: rgba(93, 173, 226, 0.16);

  --text-main: #f5f2eb;
  --text-muted: #aca397;
  --text-faint: #787167;
  --text-secondary: #c8c0b5;

  --card-bg: var(--bg-card);
  --card-border: var(--border-subtle);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* 汎用ユーティリティ */
.hidden {
  display: none !important;
}

/* ========================================================
   グローバル ナビゲーションバー
   左(ロゴ) / 中央(タブ) / 右(アカウント) の3カラムで中央を厳密に確保
   ======================================================== */
.global-navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-decoration: none;
  justify-self: start;
}

.nav-brand-logo-wrap {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-svg-icon {
  width: 28px;
  height: 28px;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-main {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
}

.logo-sub {
  font-size: 10px;
  color: var(--text-faint);
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.nav-tabs {
  display: flex;
  gap: 4px;
  justify-self: center;
}

.nav-tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  padding: 10px 16px;
  border-radius: 0;
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}

.nav-tab-btn:hover {
  color: var(--text-main);
}

.nav-tab-btn:active {
  transform: scale(0.96);
}

.nav-tab-btn.active {
  color: var(--text-main);
  border-bottom-color: var(--accent-green);
  font-weight: 700;
}

.nav-svg-icon {
  width: 16px;
  height: 16px;
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  justify-self: end;
  gap: 10px;
}

.nav-icon-btn {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  height: 36px;
  min-width: 36px;
  padding: 0 10px;
  border-radius: var(--radius-full);
  font-family: var(--font-main);
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background-color 0.22s var(--ease-apple), border-color 0.22s var(--ease-apple), transform 0.16s var(--ease-apple-press), color 0.22s var(--ease-apple);
  user-select: none;
}

.nav-icon-btn:hover {
  background: var(--bg-card-hover);
  border-color: rgba(216, 105, 30, 0.35);
  color: var(--accent-green);
  transform: translateY(-1px);
}

.nav-icon-btn:active {
  transform: scale(0.94);
}

.nav-icon-btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.25s var(--ease-apple-spring);
}

.nav-icon-btn:hover svg {
  transform: rotate(15deg) scale(1.08);
}

.btn-nav-action {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 7px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}

.btn-nav-action:hover {
  background: var(--bg-card-hover);
}

.btn-nav-action:active {
  transform: scale(0.96);
}

/* ========================================================
   コンテナ ＆ ビュー制御
   ======================================================== */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 64px 24px;
  width: 100%;
  flex: 1;
}

.view-section {
  display: none;
  opacity: 0;
}

.view-section.active {
  display: block;
  animation: appleViewFade var(--duration-view) var(--ease-apple) forwards;
}

@keyframes appleViewFade {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.995);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ========================================================
   STORE: ヒーロー ＆ 検索バー
   ======================================================== */
.hero-section {
  text-align: center;
  padding: 40px 16px 48px 16px;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: var(--accent-green-dim);
  border: 1px solid rgba(216, 105, 30, 0.3);
  color: var(--accent-green);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
}

.hero-title {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.25;
  margin-bottom: 14px;
  color: var(--text-main);
}

.hero-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-desc code {
  background: rgba(90, 70, 40, 0.06);
  padding: 2px 6px;
  border-radius: 8px;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
}

.store-filter-bar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.search-box {
  width: 100%;
  max-width: 520px;
  position: relative;
}

.search-icon-svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

.search-box input {
  width: 100%;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 14px 20px 14px 46px;
  font-size: 14px;
  color: var(--text-main);
  font-family: var(--font-main);
  transition: border-color 0.2s var(--ease-apple), box-shadow 0.2s var(--ease-apple), background-color 0.2s var(--ease-apple);
}

.search-box input:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3.5px var(--accent-green-dim);
}

.category-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.category-chip {
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s var(--ease-apple), color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.category-chip:hover {
  color: var(--text-main);
  background: rgba(90, 70, 40, 0.1);
}

.category-chip:active {
  transform: scale(0.93);
}

.category-chip.active {
  background: var(--text-main);
  color: var(--bg-deep);
  border-color: var(--text-main);
  font-weight: 700;
}

/* ========================================================
   STORE: グリッド ＆ カード
   ======================================================== */
.store-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.topping-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s var(--ease-apple), background-color 0.25s var(--ease-apple), border-color 0.25s var(--ease-apple), box-shadow 0.25s var(--ease-apple);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.topping-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(216, 105, 30, 0.35);
  box-shadow: 0 8px 24px rgba(60, 40, 20, 0.08);
}

.topping-card:active {
  transform: scale(0.985);
  transition-duration: 0.1s;
}

.topping-card-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}

.topping-card-icon {
  width: 52px;
  height: 52px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
  color: var(--accent-green);
}

.topping-card-icon svg {
  width: 26px;
  height: 26px;
}

.topping-card-title-group {
  flex: 1;
}

.topping-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.topping-card-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.topping-card-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
  flex: 1;
}

.topping-card-tags {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.topping-tag {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 8px;
  background: rgba(90, 70, 40, 0.06);
  color: var(--text-muted);
  border: 1px solid rgba(90, 70, 40, 0.06);
}

.topping-tag.accent {
  background: var(--accent-green-dim);
  color: var(--accent-green);
  border-color: rgba(216, 105, 30, 0.2);
}

.topping-card-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.btn-card-download {
  flex: 1;
  background: var(--accent-green);
  color: #ffffff;
  border: none;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.btn-card-download:hover {
  background: var(--accent-green-hover);
}

.btn-card-download:active {
  transform: scale(0.96);
}

.btn-card-detail {
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.btn-card-detail:hover {
  background: rgba(90, 70, 40, 0.12);
}

.btn-card-detail:active {
  transform: scale(0.96);
}

/* ガイドバナー */
.guide-banner {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.guide-icon-wrap {
  width: 44px;
  height: 44px;
  background: rgba(216, 105, 30, 0.1);
  border: 1px solid rgba(216, 105, 30, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-green);
}

.guide-icon-svg {
  width: 24px;
  height: 24px;
}

.guide-content h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}

.guide-content p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.guide-content code {
  background: rgba(90, 70, 40, 0.06);
  padding: 2px 6px;
  border-radius: 8px;
  font-family: var(--font-mono);
  color: var(--accent-green);
}

/* ========================================================
   BUILDER VIEW: 共通 ＆ スタイル
   ======================================================== */
.builder-header {
  text-align: center;
  margin-bottom: 28px;
}

.builder-header h2 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 6px;
}

.builder-header p {
  font-size: 14px;
  color: var(--text-muted);
}

.sub-tab-navigation {
  display: flex;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 6px;
  border-radius: var(--radius-lg);
  gap: 6px;
  margin-bottom: 28px;
}

.sub-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.22s var(--ease-apple), color 0.22s var(--ease-apple), transform 0.18s var(--ease-apple-press), box-shadow 0.22s var(--ease-apple);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  user-select: none;
}

.sub-tab-btn:hover {
  color: var(--text-main);
  background: rgba(90, 70, 40, 0.06);
}

.sub-tab-btn:active {
  transform: scale(0.96);
}

.sub-tab-btn.active {
  color: #ffffff;
  background: var(--accent-green);
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(216, 105, 30, 0.25);
}

.tab-svg-icon {
  width: 15px;
  height: 15px;
  transition: transform 0.2s var(--ease-apple);
}

.sub-tab-btn:hover .tab-svg-icon {
  transform: scale(1.1);
}

.builder-tab-content {
  display: none;
}

.builder-tab-content.active {
  display: block;
  animation: appleViewFade 0.28s var(--ease-apple) forwards;
}

.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-main);
  margin-bottom: 24px;
}

/* ドロップゾーン */
.dropzone {
  border: 2px dashed rgba(90, 70, 40, 0.12);
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  padding: 44px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.25s var(--ease-apple), background-color 0.25s var(--ease-apple), transform 0.25s var(--ease-apple-spring);
}

.dropzone:hover {
  border-color: rgba(216, 105, 30, 0.4);
  background: rgba(216, 105, 30, 0.03);
  transform: translateY(-2px);
}

.dropzone.dragover {
  border-color: var(--accent-green);
  background: rgba(216, 105, 30, 0.08);
  transform: scale(1.015);
}

.dropzone-icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin: 0 auto 16px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  transition: transform 0.25s var(--ease-apple-spring), background-color 0.2s;
}

.dropzone:hover .dropzone-icon-wrap,
.dropzone.dragover .dropzone-icon-wrap {
  transform: translateY(-3px) scale(1.08);
  background: rgba(216, 105, 30, 0.12);
}

.dropzone-svg {
  width: 28px;
  height: 28px;
}

.dropzone-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
}

.dropzone-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.file-input-hidden {
  display: none;
}

.btn-secondary {
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 9px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background-color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.btn-secondary:hover {
  background: rgba(90, 70, 40, 0.1);
  border-color: rgba(90, 70, 40, 0.2);
}

.btn-secondary:active {
  transform: scale(0.96);
}

.btn-secondary:hover {
  background: rgba(90, 70, 40, 0.06);
}

.btn-primary {
  background: var(--accent-green);
  color: #ffffff;
  border: none;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press), box-shadow 0.2s var(--ease-apple);
  user-select: none;
}

.btn-primary:hover:not(:disabled) {
  background: var(--accent-green-hover);
  box-shadow: 0 4px 14px rgba(216, 105, 30, 0.3);
}

.btn-primary:active:not(:disabled) {
  transform: scale(0.96);
}

.btn-primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* トグルスイッチ: Apple UISwitch 風 */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(90, 70, 40, 0.12);
  border-radius: 28px;
  transition: background-color 0.25s var(--ease-apple), box-shadow 0.25s var(--ease-apple);
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: #ffffff;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  transition: transform 0.28s cubic-bezier(0.34, 1.35, 0.64, 1), width 0.2s var(--ease-apple), background-color 0.25s;
}

.toggle-switch:active .toggle-slider:before {
  width: 24px;
}

input:checked + .toggle-slider {
  background: var(--accent-green);
}

input:checked + .toggle-slider:before {
  transform: translateX(22px);
  background-color: #ffffff;
}

.control-grid {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.control-item {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 16px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-item.horizontal {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.control-label {
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.control-desc {
  font-size: 12px;
  color: var(--text-muted);
}

.file-list-preview {
  margin-top: 20px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.file-list-header {
  padding: 10px 16px;
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.file-items-scroll {
  max-height: 200px;
  overflow-y: auto;
  padding: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
}

.file-entry-row {
  display: flex;
  justify-content: space-between;
  padding: 5px 10px;
  color: var(--text-main);
}

.file-entry-name {
  display: flex;
  align-items: center;
  gap: 8px;
}

.file-entry-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 8px;
  background: rgba(216, 105, 30, 0.15);
  color: var(--accent-green);
}

.action-area {
  margin-top: 24px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.metric-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
}

.metric-title {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.metric-value {
  font-size: 18px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
}

.badge-open {
  color: var(--accent-green);
  border: 1px solid var(--accent-green);
  background: var(--accent-green-dim);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
}

.badge-closed {
  color: #ff88a3;
  border: 1px solid var(--accent-red);
  background: rgba(200, 66, 58, 0.15);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
}

.lock-panel {
  background: var(--bg-subtle);
  border: 1px solid rgba(200, 66, 58, 0.4);
  border-radius: var(--radius-md);
  padding: 32px 20px;
  text-align: center;
  margin-top: 16px;
}

.lock-icon-svg-wrap {
  width: 52px;
  height: 52px;
  background: rgba(200, 66, 58, 0.12);
  border: 1px solid rgba(200, 66, 58, 0.3);
  border-radius: var(--radius-md);
  margin: 0 auto 12px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ff6688;
}

.lock-svg {
  width: 26px;
  height: 26px;
}

.lock-title {
  font-size: 16px;
  font-weight: 700;
  color: #ff6688;
  margin-bottom: 8px;
}

.lock-desc {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.form-label span {
  color: var(--accent-green);
  font-size: 11px;
}

.form-input, .form-textarea {
  width: 100%;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--text-main);
  font-family: var(--font-main);
  transition: border-color 0.2s var(--ease-apple), box-shadow 0.2s var(--ease-apple), background-color 0.2s var(--ease-apple);
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3.5px rgba(216, 105, 30, 0.18);
}

.code-preview-area {
  background: #08090f;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #c9d1d9;
  position: relative;
}

.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  cursor: pointer;
}

/* ========================================================
   MODAL: 共通パーツ (タイトル・メタ・リスト)
   ======================================================== */

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
}

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

.modal-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.modal-icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-green);
}

.modal-icon-wrap svg {
  width: 30px;
  height: 30px;
}

.modal-title {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 4px;
}

.modal-meta {
  font-size: 13px;
  color: var(--text-muted);
}

.modal-desc {
  font-size: 14px;
  color: #c0c6d6;
  line-height: 1.6;
  margin-bottom: 24px;
}

.modal-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  background: var(--bg-subtle);
  padding: 16px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.modal-info-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.info-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.info-val {
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--text-main);
}

.modal-section-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--accent-green);
}

.modal-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.modal-features-list li {
  font-size: 13px;
  color: #a0a8be;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-features-list li::before {
  content: "✔";
  color: var(--accent-green);
  font-weight: 700;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 20px;
}

/* ========================================================
   TOAST: Apple Dynamic Island / iOS バナー風トースト通知
   ======================================================== */
.toast-container {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 9999;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: var(--bg-card);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.18), 0 2px 10px rgba(0, 0, 0, 0.06);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  color: var(--text-main);
  font-size: 13.5px;
  font-weight: 550;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: appleToastEnter var(--duration-toast) cubic-bezier(0.16, 1.25, 0.3, 1) forwards;
  transition: transform 0.3s var(--ease-apple), opacity 0.3s var(--ease-apple);
}

.toast.toast-exit {
  animation: appleToastExit 0.32s var(--ease-apple) forwards;
}

.toast-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(216, 105, 30, 0.12);
  color: var(--accent-green);
  flex-shrink: 0;
}

.toast.error .toast-icon {
  background: rgba(200, 66, 58, 0.12);
  color: var(--accent-red);
}

.toast.info .toast-icon {
  background: rgba(63, 111, 158, 0.12);
  color: var(--accent-cyan);
}

@keyframes appleToastEnter {
  0% {
    opacity: 0;
    transform: translateY(-16px) scale(0.92);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes appleToastExit {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateY(-10px) scale(0.94);
  }
}

/* ========================================================
   MODRINTH STYLE: プロジェクト一覧 (ワイドカード)
   ======================================================== */
.project-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto 48px auto;
}

.project-item-card,
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: transform 0.22s var(--ease-apple), background-color 0.22s var(--ease-apple), border-color 0.22s var(--ease-apple), box-shadow 0.22s var(--ease-apple);
  position: relative;
  user-select: none;
}

.project-item-card:hover,
.project-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(216, 105, 30, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(60, 40, 20, 0.08);
}

.project-item-card:active,
.project-card:active {
  transform: scale(0.985);
  transition-duration: 0.12s;
}

.project-item-icon {
  width: 58px;
  height: 58px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-green);
}

.project-item-icon svg {
  width: 28px;
  height: 28px;
}

.project-item-info {
  flex: 1;
  min-width: 0;
}

.project-item-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 4px;
}

.project-item-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
}

.project-item-author {
  font-size: 12px;
  color: var(--text-muted);
}

.project-item-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-item-tags {
  display: flex;
  gap: 6px;
  align-items: center;
}

.project-item-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 8px;
  background: rgba(90, 70, 40, 0.06);
  color: var(--text-muted);
}

.project-item-tag.accent {
  background: var(--accent-green-dim);
  color: var(--accent-green);
  border: 1px solid rgba(216, 105, 30, 0.2);
}

.project-item-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}

.project-meta-version {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  background: rgba(63, 111, 158, 0.1);
  padding: 3px 8px;
  border-radius: 8px;
}

.project-meta-size {
  font-size: 12px;
  color: var(--text-muted);
}

/* ========================================================
   MODRINTH STYLE: プロジェクト個別詳細ページ ( /topping/:id )
   ======================================================== */
.detail-back-bar {
  margin-bottom: 24px;
}

.btn-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.btn-back-link svg {
  transition: transform 0.2s var(--ease-apple);
}

.btn-back-link:hover {
  color: var(--accent-green);
}

.btn-back-link:hover svg {
  transform: translateX(-4px);
}

.btn-back-link:active {
  transform: scale(0.96);
}

.project-header-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.project-header-left {
  display: flex;
  align-items: center;
  gap: 24px;
  flex: 1;
  min-width: 280px;
}

.project-icon-large {
  width: 76px;
  height: 76px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-green);
}

.project-icon-large svg {
  width: 38px;
  height: 38px;
}

.project-title-area {
  flex: 1;
}

.project-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 4px;
}

.project-title-text {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.project-version-badge {
  font-size: 12px;
  font-family: var(--font-mono);
  background: rgba(216, 105, 30, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(216, 105, 30, 0.3);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.project-author-row {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.author-name {
  color: var(--text-main);
  font-weight: 600;
}

.dot-sep {
  color: var(--text-faint);
}

.project-category-tag {
  background: rgba(90, 70, 40, 0.06);
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
}

.project-tagline {
  font-size: 14px;
  color: #aab4cc;
  line-height: 1.5;
}

.project-header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

.btn-download-primary {
  background: var(--accent-green);
  color: #ffffff;
  border: none;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 14px rgba(216, 105, 30, 0.24);
  transition: background-color 0.2s var(--ease-apple), transform 0.2s var(--ease-apple-spring), box-shadow 0.2s var(--ease-apple);
  user-select: none;
}

.btn-download-primary:hover {
  background: var(--accent-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(216, 105, 30, 0.35);
}

.btn-download-primary:active {
  transform: scale(0.96);
  box-shadow: 0 2px 8px rgba(216, 105, 30, 0.2);
}

.btn-download-primary svg {
  transition: transform 0.2s var(--ease-apple-spring);
}

.btn-download-primary:hover svg {
  transform: translateY(2px);
}

.download-sub-info {
  font-size: 12px;
  color: var(--text-muted);
}

/* プロジェクトタブナビゲーション */
.project-tabs-nav {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 28px;
  gap: 8px;
}

.project-tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  padding: 12px 20px;
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  margin-bottom: -1px;
  user-select: none;
}

.project-tab-btn:hover {
  color: var(--text-main);
}

.project-tab-btn:active {
  transform: scale(0.96);
}

.project-tab-btn.active {
  color: var(--accent-green);
  border-bottom-color: var(--accent-green);
  font-weight: 700;
}

/* プロジェクトボディ 2カラム */
.project-body-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 28px;
}

.project-tab-panel {
  display: none;
}

.project-tab-panel.active {
  display: block;
  animation: appleViewFade 0.28s var(--ease-apple) forwards;
}

.article-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.article-heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-p {
  font-size: 14px;
  color: #c0c8db;
  line-height: 1.8;
}

.install-steps-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 16px;
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-subtle);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.step-num {
  width: 28px;
  height: 28px;
  background: var(--accent-green-dim);
  border: 1px solid rgba(216, 105, 30, 0.3);
  color: var(--accent-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

.step-content {
  font-size: 13px;
  color: var(--text-main);
  line-height: 1.6;
}

.step-content code {
  background: rgba(90, 70, 40, 0.06);
  padding: 2px 6px;
  border-radius: 8px;
  color: var(--accent-cyan);
  font-family: var(--font-mono);
}

.features-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.features-bullet-list li {
  font-size: 14px;
  color: #c0c8db;
  display: flex;
  align-items: center;
  gap: 10px;
}

.features-bullet-list li::before {
  content: '✔';
  color: var(--accent-green);
  font-weight: bold;
}

/* バージョンカード */
.version-item-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}

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

.version-name {
  font-size: 16px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-main);
  margin-right: 8px;
}

.version-badge-stable {
  background: rgba(216, 105, 30, 0.15);
  color: var(--accent-green);
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
}

.btn-version-dl {
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-version-dl:hover {
  background: rgba(216, 105, 30, 0.15);
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.version-notes {
  font-size: 13px;
  color: var(--text-muted);
}

/* サイドバー */
.project-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.sidebar-heading {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sidebar-meta-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.meta-name {
  color: var(--text-muted);
}

.meta-val {
  color: var(--text-main);
  font-weight: 600;
}

.meta-val.code-font {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-cyan);
}

.security-badge-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(216, 105, 30, 0.06);
  border: 1px solid rgba(216, 105, 30, 0.2);
  padding: 14px;
  border-radius: var(--radius-md);
}

.security-badge-icon {
  color: var(--accent-green);
  flex-shrink: 0;
  margin-top: 2px;
}

.security-badge-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 4px;
}

.security-badge-sub {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
}

@media (max-width: 860px) {
  .project-body-grid {
    grid-template-columns: 1fr;
  }
  .project-header-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .project-header-right {
    align-items: flex-start;
    width: 100%;
  }
  .btn-download-primary {
    width: 100%;
    justify-content: center;
  }
}


/* ========================================================
   Tempura-Account & My Topping & Modal Styles
   ======================================================== */

/* ナビバーログインボタン */
.btn-nav-login {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-green-dim);
  border: 1px solid rgba(216, 105, 30, 0.3);
  color: var(--accent-green);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), color 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.btn-nav-login:hover {
  background: var(--accent-green);
  color: #ffffff;
  border-color: var(--accent-green);
}

.btn-nav-login:active {
  transform: scale(0.95);
}

/* ユーザーアバター＆ドロップダウン */
.user-menu-wrap {
  position: relative;
}

.user-avatar-btn {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--accent-green);
  background: var(--bg-card);
  color: var(--text-main);
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s var(--ease-apple-spring), box-shadow 0.2s var(--ease-apple);
  box-shadow: 0 4px 14px rgba(60, 40, 20, 0.1);
  user-select: none;
}

.user-avatar-btn:hover {
  transform: scale(1.06);
}

.user-avatar-btn:active {
  transform: scale(0.92);
}

.user-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.user-avatar-initial {
  font-size: 15px;
  font-weight: 700;
  color: var(--accent-green);
}

.user-online-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  background: var(--accent-green);
  border: 2px solid var(--bg-surface);
  border-radius: 50%;
}

.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 250px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22), 0 2px 10px rgba(0, 0, 0, 0.08);
  padding: 8px 0;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform-origin: top right;
  transform: scale(0.92) translateY(-6px);
  transition: opacity 0.28s var(--ease-apple), transform 0.36s var(--ease-apple-spring), visibility 0.28s;
}

.user-dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateY(0);
}

.dropdown-header {
  padding: 12px 16px 8px;
}

.dropdown-header .user-name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
}

.dropdown-header .user-email {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 2px;
}

.dropdown-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 6px 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  background: transparent;
  border: none;
  width: 100%;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.15s var(--ease-apple), transform 0.12s var(--ease-apple-press);
  user-select: none;
}

.dropdown-item:hover {
  background: rgba(90, 70, 40, 0.06);
  color: var(--text-main);
}

.dropdown-item:active {
  transform: scale(0.98);
}

.dropdown-icon-svg {
  width: 16px;
  height: 16px;
  color: var(--accent-green);
  flex-shrink: 0;
}

.badge-count {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  background: rgba(216, 105, 30, 0.15);
  color: var(--accent-green);
  padding: 2px 7px;
  border-radius: var(--radius-full);
}

.dropdown-logout-btn {
  color: var(--accent-red);
}

.dropdown-logout-btn .dropdown-icon-svg {
  color: var(--accent-red);
}

.dropdown-logout-btn:hover {
  background: rgba(200, 66, 58, 0.1);
  color: var(--accent-red);
}

/* マイ Topping ビュー */
.my-toppings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.btn-upload-topping {
  padding: 12px 24px;
  font-size: 14px;
}

.my-toppings-empty {
  text-align: center;
  padding: 64px 20px;
  background: var(--card-bg);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-top: 16px;
}

.empty-icon-wrap {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(216, 105, 30, 0.08);
  color: var(--accent-green);
}

.empty-icon-wrap svg {
  width: 32px;
  height: 32px;
}

.empty-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.empty-desc {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 460px;
  margin: 0 auto 24px;
  line-height: 1.6;
}

/* ========================================================
   MODAL: Apple Fluid Motion モーダルシステム
   ======================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(20, 16, 12, 0.48);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: appleOverlayFadeIn 0.38s var(--ease-apple) forwards;
}

.modal-overlay.hidden {
  display: none !important;
}

.modal-overlay.is-closing {
  animation: appleOverlayFadeOut 0.28s var(--ease-apple) forwards;
  pointer-events: none;
}

.modal-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.22), 0 2px 10px rgba(0, 0, 0, 0.08);
  width: 100%;
  max-width: 480px;
  padding: 30px;
  position: relative;
  animation: appleModalPopIn 0.44s cubic-bezier(0.16, 1.12, 0.3, 1) forwards;
  transform-origin: center center;
}

.modal-overlay.is-closing .modal-card {
  animation: appleModalPopOut 0.28s var(--ease-apple) forwards;
}

@keyframes appleOverlayFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes appleOverlayFadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

@keyframes appleModalPopIn {
  0% {
    opacity: 0;
    transform: scale(0.92) translateY(12px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes appleModalPopOut {
  0% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
  100% {
    opacity: 0;
    transform: scale(0.94) translateY(8px);
  }
}

.modal-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
  position: relative;
}

.modal-header-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(216, 105, 30, 0.1);
  color: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal-header-icon svg {
  width: 22px;
  height: 22px;
}

.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 4px 0;
}

.modal-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}

.modal-close-btn {
  position: absolute;
  top: 0;
  right: 0;
  background: rgba(90, 70, 40, 0.05);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 20px;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s var(--ease-apple), color 0.2s var(--ease-apple), transform 0.25s var(--ease-apple-spring);
}

.modal-close-btn:hover {
  background: rgba(90, 70, 40, 0.12);
  color: var(--text-main);
  transform: rotate(90deg) scale(1.05);
}

.modal-close-btn:active {
  transform: rotate(90deg) scale(0.92);
}

/* ログインモーダル内UI */
.btn-google-login {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px;
  background: #ffffff;
  border: 1px solid var(--border-subtle) !important;
  color: #1f1f1f;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(60, 40, 20, 0.06);
  transition: background-color 0.2s var(--ease-apple), border-color 0.2s var(--ease-apple), box-shadow 0.2s var(--ease-apple), transform 0.15s var(--ease-apple-press);
  user-select: none;
}

.btn-google-login:hover {
  background: #fbf9f6;
  border-color: rgba(60, 40, 20, 0.2) !important;
  box-shadow: 0 4px 16px rgba(60, 40, 20, 0.10);
  transform: translateY(-1px);
}

.btn-google-login:active {
  transform: scale(0.98);
}

.google-svg-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.2s var(--ease-apple);
}

.btn-google-login:hover .google-svg-icon {
  transform: scale(1.05);
}

.modal-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 11px;
}

.modal-divider::before,
.modal-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-divider span {
  padding: 0 12px;
}

.firebase-quick-box {
  margin-top: 16px;
  padding: 12px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.quick-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
}

.btn-text-link {
  background: transparent;
  border: none;
  color: var(--accent-green);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}

.btn-text-link:hover {
  color: var(--accent-cyan);
}

/* アップロード選択モーダル */
.upload-choice-card {
  max-width: 620px;
}

.upload-options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 10px;
}

@media (max-width: 600px) {
  .upload-options-grid {
    grid-template-columns: 1fr;
  }
}

.upload-option-card {
  background: var(--bg-subtle);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: transform 0.22s var(--ease-apple), border-color 0.22s var(--ease-apple), box-shadow 0.22s var(--ease-apple), background-color 0.22s var(--ease-apple);
  user-select: none;
}

.upload-option-card:hover {
  background: #ffffff;
  border-color: var(--accent-green);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(60, 40, 20, 0.12);
}

.upload-option-card:active {
  transform: scale(0.97);
}

.option-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: transform 0.25s var(--ease-apple-spring);
}

.upload-option-card:hover .option-icon-wrap {
  transform: scale(1.1) translateY(-2px);
}

.option-build-icon {
  background: rgba(63, 111, 158, 0.1);
  color: var(--accent-cyan);
}

.option-file-icon {
  background: rgba(216, 105, 30, 0.1);
  color: var(--accent-green);
}

.option-icon-wrap svg {
  width: 26px;
  height: 26px;
}

.option-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.option-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
  flex: 1;
}

.btn-option-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-green);
  display: inline-flex;
  align-items: center;
  transition: transform 0.2s var(--ease-apple);
}

.upload-option-card:hover .btn-option-link {
  transform: translateX(4px);
}

/* 直接アップロード ドロップゾーン */
.direct-upload-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--accent-green);
}

.status-spinner-small {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(216, 105, 30, 0.2);
  border-top-color: var(--accent-green);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ドロップゾーンSVGアイコンの上限サイズ安全指定 */
.dropzone .dropzone-svg,
.dropzone-svg,
.drop-icon-svg {
  width: 28px !important;
  height: 28px !important;
  max-width: 28px !important;
  max-height: 28px !important;
}

/* ========================================================
   My Topping カード部品 (従来スタイル未定義だった要素)
   ======================================================== */
.btn-svg-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.topping-svg {
  width: 28px;
  height: 28px;
}

.project-icon-box {
  width: 58px;
  height: 58px;
  background: rgba(90, 70, 40, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-green);
}

.project-content {
  flex: 1;
  min-width: 0;
}

.project-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin-bottom: 6px;
}

.project-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin: 0;
  overflow-wrap: anywhere;
}

.version-tag {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  background: rgba(63, 111, 158, 0.1);
  padding: 3px 8px;
  border-radius: 8px;
}

.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge-opensource {
  background: var(--accent-green-dim);
  color: var(--accent-green);
  border: 1px solid rgba(216, 105, 30, 0.25);
}

.badge-closedsource {
  background: rgba(200, 66, 58, 0.1);
  color: var(--accent-red);
  border: 1px solid rgba(200, 66, 58, 0.25);
}

.project-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 8px;
  overflow-wrap: anywhere;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  font-size: 12px;
  color: var(--text-muted);
}

.project-actions {
  flex-shrink: 0;
}

.code-preview-area {
  overflow-x: auto;
}

#jsonPreview {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

#inspectFilename {
  overflow-wrap: anywhere;
}

/* ========================================================
   スマホ / タブレット レスポンシブ最適化
   (他のルールより後ろに置き、確実に上書きする)
   ======================================================== */
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
}

.global-navbar {
  padding-top: env(safe-area-inset-top);
}

@media (max-width: 720px) {
  /* --- ナビゲーション: 上段(ロゴ/操作) + 下段(タブ)の2段構成 --- */
  .nav-container {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "brand actions"
      "tabs tabs";
    padding: 10px 16px 0 16px;
    gap: 8px 12px;
  }

  .nav-brand {
    grid-area: brand;
    min-width: 0;
  }

  .nav-actions {
    grid-area: actions;
    gap: 8px;
  }

  .nav-tabs {
    grid-area: tabs;
    width: 100%;
    justify-self: stretch;
    gap: 0;
  }

  .nav-tab-btn {
    flex: 1;
    justify-content: center;
    padding: 10px 8px 11px;
  }

  .nav-icon-btn {
    height: 34px;
    min-width: 34px;
  }

  .btn-nav-login {
    padding: 7px 12px;
    white-space: nowrap;
  }

  .user-dropdown-menu {
    width: min(250px, calc(100vw - 32px));
  }

  /* --- 共通コンテナ --- */
  .app-container {
    padding: 20px 16px 48px 16px;
  }

  /* --- Topping一覧 --- */
  .hero-section {
    padding: 16px 0 28px 0;
  }

  .hero-title {
    font-size: 26px;
  }

  .hero-desc {
    font-size: 14px;
    margin-bottom: 22px;
  }

  .search-box {
    max-width: 100%;
  }

  .search-box input,
  .form-input,
  .form-textarea {
    font-size: 16px; /* iOSの入力時自動ズームを防止 */
  }

  .category-chip {
    padding: 6px 14px;
    font-size: 12.5px;
  }

  .project-list {
    gap: 12px;
    margin-bottom: 32px;
  }

  .project-item-card,
  .project-card {
    flex-wrap: wrap;
    padding: 16px;
    gap: 14px;
  }

  .project-item-icon,
  .project-icon-box {
    width: 48px;
    height: 48px;
  }

  .project-item-icon svg,
  .project-icon-box svg {
    width: 24px;
    height: 24px;
  }

  .project-item-info,
  .project-content {
    flex: 1 1 calc(100% - 66px);
  }

  .project-item-header {
    flex-wrap: wrap;
    gap: 2px 8px;
  }

  .project-item-title,
  .project-title {
    font-size: 17px;
  }

  .project-item-desc {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .project-item-tags {
    flex-wrap: wrap;
  }

  .project-item-meta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding-top: 10px;
    border-top: 1px solid var(--border-subtle);
  }

  .project-actions {
    width: 100%;
    justify-content: flex-end;
  }

  /* --- 詳細ページ --- */
  .project-header-card {
    padding: 20px;
    gap: 18px;
  }

  .project-header-left {
    width: 100%;
    min-width: 0;
    gap: 16px;
    align-items: flex-start;
  }

  .project-icon-large {
    width: 60px;
    height: 60px;
  }

  .project-icon-large svg {
    width: 30px;
    height: 30px;
  }

  .project-title-area {
    min-width: 0;
  }

  .project-title-row {
    flex-wrap: wrap;
    gap: 6px 10px;
  }

  .project-title-text {
    font-size: 22px;
    overflow-wrap: anywhere;
  }

  .project-author-row {
    flex-wrap: wrap;
  }

  .project-tabs-nav {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0;
    margin-bottom: 20px;
  }

  .project-tabs-nav::-webkit-scrollbar {
    display: none;
  }

  .project-tab-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 12px 14px;
  }

  .project-body-grid {
    gap: 20px;
  }

  .article-card,
  .sidebar-card {
    padding: 20px;
  }

  .article-p,
  .step-content,
  .features-bullet-list li {
    overflow-wrap: anywhere;
  }

  .features-bullet-list li {
    align-items: flex-start;
  }

  .step-item {
    padding: 14px;
    gap: 12px;
  }

  .version-item-header {
    flex-wrap: wrap;
    gap: 10px;
  }

  /* --- ビルダー --- */
  .builder-header {
    margin-bottom: 20px;
  }

  .builder-header h2 {
    font-size: 22px;
  }

  .builder-header p {
    font-size: 13px;
    line-height: 1.5;
  }

  .sub-tab-navigation {
    margin-bottom: 20px;
    padding: 5px;
    gap: 4px;
  }

  .sub-tab-btn {
    flex-direction: column;
    gap: 4px;
    padding: 9px 4px;
    font-size: 11.5px;
    line-height: 1.3;
    text-align: center;
    min-width: 0;
  }

  .glass-panel {
    padding: 18px;
    margin-bottom: 18px;
  }

  .dropzone {
    padding: 28px 14px;
  }

  .dropzone-title {
    font-size: 15px;
  }

  .dropzone-sub {
    font-size: 12px;
  }

  .control-item.horizontal {
    gap: 14px;
  }

  .file-list-header {
    flex-wrap: wrap;
    gap: 4px 12px;
  }

  .file-entry-row {
    gap: 8px;
  }

  .file-entry-name {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .action-area .btn-primary {
    width: 100%;
  }

  .metrics-grid {
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  }

  /* topping.json作成フォームはインライングリッドを1カラムに上書き */
  #wizardTab .glass-panel > div[style*="grid"] {
    grid-template-columns: 1fr !important;
  }

  /* --- My Topping --- */
  .my-toppings-header {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    margin-bottom: 22px;
  }

  .btn-upload-topping {
    width: 100%;
  }

  .my-toppings-empty {
    padding: 40px 16px;
  }

  /* --- モーダル --- */
  .modal-overlay {
    padding: 12px;
    overflow-y: auto;
  }

  .modal-card {
    padding: 22px 18px;
    max-width: 100%;
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .modal-header {
    padding-right: 36px;
  }

  .modal-footer {
    flex-wrap: wrap;
  }

  .upload-option-card {
    padding: 18px 16px;
  }

  /* --- トースト --- */
  .toast-container {
    top: calc(12px + env(safe-area-inset-top));
    width: calc(100% - 24px);
  }

  .toast {
    max-width: 100%;
    padding: 10px 16px;
    font-size: 13px;
    line-height: 1.4;
  }
}

/* 小型スマホ (iPhone SE クラス) */
@media (max-width: 420px) {
  .btn-nav-login span {
    display: none;
  }

  .btn-nav-login {
    width: 34px;
    height: 34px;
    padding: 0;
    justify-content: center;
  }

  .logo-sub {
    display: none;
  }

  .logo-main {
    font-size: 14px;
  }

  .hero-title {
    font-size: 23px;
  }

  .project-title-text {
    font-size: 20px;
  }

  .modal-info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 360px) {
  #langLabel {
    display: none;
  }

  .nav-icon-btn {
    padding: 0;
  }

  .nav-container {
    padding-left: 12px;
    padding-right: 12px;
  }

  .app-container {
    padding-left: 12px;
    padding-right: 12px;
  }
}