/* Hitoteku-Exhibitor-Manager 静的モック 共通スタイル
   デザイン計画: Docs/モック仕様書.md 準拠 */

@import url('https://cdn.jsdelivr.net/fontsource/css/line-seed-jp@latest/index.css');
@import url('https://cdn.jsdelivr.net/fontsource/css/ibm-plex-mono@latest/index.css');
@import url('https://cdn.jsdelivr.net/fontsource/css/ibm-plex-mono@latest/500.css');

:root {
  --ink: #1a2634;          /* 会場ネイビー */
  --ink-soft: #46586c;
  --hall: #f5f7f9;         /* ホール白（床） */
  --panel: #ffffff;
  --line: #d8e0e8;         /* 小間罫線 */
  --line-soft: #e8edf2;
  --blue: #2d66a5;         /* 図面ブルー（操作系） */
  --blue-deep: #1f4e83;
  --blue-tint: #eef3f9;
  --tape: #f25c1a;         /* 導線テープオレンジ = 人の判断待ち専用 */
  --tape-tint: #fdeee6;
  --ok: #1f8a4c;
  --ok-tint: #e8f5ee;
  --warn: #b7791f;
  --warn-tint: #faf3e3;
  --err: #c53030;
  --err-tint: #fbeaea;
  --font-body: 'LINE Seed JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Menlo', monospace;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(26, 38, 52, .06), 0 4px 16px rgba(26, 38, 52, .07);
  --sidebar-w: 232px;
}

/* ページ内モーションは assets/motion.js（anime.js v4）が担当:
   入場スタガー・退場フェード・部分再描画のソフト表示。reduced-motion 時は非読込 */

* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 15px; }
body {
  font-family: var(--font-body);
  background: var(--hall);
  color: var(--ink);
  line-height: 1.65;
  min-height: 100vh;
}

/* ===== レイアウト骨格 ===== */
.shell { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--sidebar-w);
  flex: 0 0 var(--sidebar-w);
  background: var(--ink);
  color: #cfd9e4;
  padding: 20px 14px;
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 4px;
}
.brand { padding: 4px 10px 18px; }
.brand .brand-name { font-weight: 800; font-size: 1.05rem; color: #fff; letter-spacing: .02em; }
.brand .brand-sub { font-family: var(--font-mono); font-size: .62rem; color: #7d90a5; letter-spacing: .14em; text-transform: uppercase; margin-top: 2px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  color: #b9c6d4; text-decoration: none; font-size: .92rem;
  transition: background .15s, color .15s;
}
.nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav-item.active { background: rgba(255,255,255,.12); color: #fff; font-weight: 700; }
.nav-item:focus-visible { outline: 2px solid #7fb2ec; outline-offset: 2px; }
.nav-item .badge {
  margin-left: auto; background: var(--tape); color: #fff;
  font-family: var(--font-mono); font-size: .68rem; font-weight: 500;
  border-radius: 999px; min-width: 20px; height: 20px;
  display: inline-flex; align-items: center; justify-content: center; padding: 0 6px;
}
.sidebar .mock-tag {
  margin-top: auto; font-family: var(--font-mono); font-size: .62rem;
  color: #66788c; letter-spacing: .12em; padding: 8px 10px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 28px; background: var(--panel);
  border-bottom: 1px solid var(--line);
}
.topbar h1 { font-size: 1.12rem; font-weight: 800; letter-spacing: .01em; }
.topbar .eyebrow { display: block; font-family: var(--font-mono); font-size: .6rem; color: var(--ink-soft); letter-spacing: .18em; text-transform: uppercase; }
.topbar .spacer { flex: 1; }
.user-chip { display: flex; align-items: center; gap: 8px; font-size: .85rem; color: var(--ink-soft); }
.user-chip .avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--blue-tint); color: var(--blue-deep); font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: .8rem; }

.content { padding: 24px 28px 56px; max-width: 1240px; width: 100%; }

/* ===== モック注記 ===== */
.mock-note { margin-bottom: 20px; }
.mock-note-toggle {
  background: none; border: 1px dashed var(--line); border-radius: 8px;
  color: var(--ink-soft); font-family: var(--font-mono); font-size: .7rem;
  letter-spacing: .1em; padding: 5px 12px; cursor: pointer;
}
.mock-note-toggle:hover { border-color: var(--blue); color: var(--blue-deep); }
.mock-note-body {
  margin-top: 8px; padding: 14px 16px; background: #fffdf5;
  border: 1px dashed #e3d9b8; border-radius: var(--radius);
  font-size: .86rem; color: #5c5236;
}
.mock-note-body[hidden] { display: none; }
.mock-note-body ul { padding-left: 1.2em; }

/* ===== カード・パネル ===== */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-pad { padding: 20px; }
.section-title { font-size: .95rem; font-weight: 800; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.section-title .eyebrow { font-family: var(--font-mono); font-size: .6rem; color: var(--ink-soft); letter-spacing: .16em; text-transform: uppercase; font-weight: 500; }

.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 22px; }
.kpi { padding: 16px 18px; cursor: default; }
a.kpi { text-decoration: none; color: inherit; cursor: pointer; transition: border-color .15s; }
a.kpi:hover { border-color: var(--blue); }
.kpi .kpi-label { font-size: .78rem; color: var(--ink-soft); }
.kpi .kpi-value { font-family: var(--font-mono); font-weight: 500; font-size: 1.7rem; line-height: 1.2; margin-top: 2px; }
.kpi .kpi-sub { font-size: .72rem; color: var(--ink-soft); margin-top: 2px; }
.kpi.kpi-tape .kpi-value { color: var(--tape); }

/* ===== テーブル ===== */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: .86rem; }
table.data th {
  text-align: left; font-size: .7rem; color: var(--ink-soft);
  font-weight: 700; letter-spacing: .04em;
  padding: 8px 12px; border-bottom: 2px solid var(--line);
  white-space: nowrap; background: #fbfcfd;
}
table.data td { padding: 9px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
table.data tr.clickable { cursor: pointer; }
table.data tr.clickable:hover td { background: var(--blue-tint); }
table.data tr:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.mono { font-family: var(--font-mono); font-size: .82em; }
.cell-sub { display: block; font-size: .74rem; color: var(--ink-soft); }

/* ===== バッジ・ステータス ===== */
.pill {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: .72rem; font-weight: 700; border-radius: 999px; padding: 2px 10px;
  white-space: nowrap;
}
.pill-ok { background: var(--ok-tint); color: var(--ok); }
.pill-warn { background: var(--warn-tint); color: var(--warn); }
.pill-err { background: var(--err-tint); color: var(--err); }
.pill-tape { background: var(--tape-tint); color: var(--tape); }
.pill-blue { background: var(--blue-tint); color: var(--blue-deep); }
.pill-gray { background: var(--line-soft); color: var(--ink-soft); }
.venue-chips { display: inline-flex; gap: 4px; }
.venue-chip { font-family: var(--font-mono); font-size: .68rem; border: 1px solid var(--line); border-radius: 4px; padding: 0 5px; color: var(--ink-soft); }
.venue-chip.on { border-color: var(--blue); color: var(--blue-deep); background: var(--blue-tint); }

/* ===== ボタン・フォーム ===== */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-body); font-size: .88rem; font-weight: 700;
  border-radius: 8px; padding: 8px 16px; cursor: pointer;
  border: 1px solid transparent; transition: background .15s, border-color .15s;
}
.btn:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-deep); }
.btn-tape { background: var(--tape); color: #fff; }
.btn-tape:hover { background: #d44e12; }
.btn-ghost { background: var(--panel); border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue-deep); }
.btn-sm { font-size: .78rem; padding: 5px 12px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

label.field { display: block; font-size: .78rem; font-weight: 700; color: var(--ink-soft); margin-bottom: 4px; }
input[type="text"], input[type="search"], input[type="email"], select, textarea {
  font-family: var(--font-body); font-size: .88rem; color: var(--ink);
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px;
  background: #fff; width: 100%;
}
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue); }

/* ===== タブ ===== */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--line); margin-bottom: 16px; flex-wrap: wrap; }
.tab {
  background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: .86rem; font-weight: 700; color: var(--ink-soft);
  padding: 8px 14px; border-radius: 8px 8px 0 0; position: relative; bottom: -2px;
  border-bottom: 2px solid transparent;
}
.tab:hover { color: var(--ink); }
.tab.active { color: var(--blue-deep); border-bottom-color: var(--blue); }
.tab:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }

/* ===== フィルタバー ===== */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 16px; }
.filter-bar .f { min-width: 150px; }
.filter-bar .f-search { flex: 1; min-width: 220px; }
.result-count { font-family: var(--font-mono); font-size: .74rem; color: var(--ink-soft); margin-bottom: 8px; }

/* ===== 空状態 ===== */
.empty {
  text-align: center; padding: 44px 20px; color: var(--ink-soft); font-size: .9rem;
}
.empty .empty-title { font-weight: 800; color: var(--ink); margin-bottom: 4px; }

/* ===== トースト ===== */
#toast-root { position: fixed; bottom: 22px; right: 22px; display: flex; flex-direction: column; gap: 8px; z-index: 90; }
.toast {
  background: var(--ink); color: #fff; font-size: .85rem;
  padding: 10px 16px; border-radius: 8px; box-shadow: var(--shadow);
  animation: toast-in .22s ease-out;
}
.toast.ok { border-left: 4px solid #4cc27f; }
.toast.err { border-left: 4px solid #e57373; }
@keyframes toast-in { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ===== モーダル ===== */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(26,38,52,.5); z-index: 80;
  display: flex; align-items: center; justify-content: center; padding: 24px;
}
.modal-backdrop[hidden] { display: none; }
.modal {
  background: var(--panel); border-radius: 14px; box-shadow: var(--shadow);
  width: 100%; max-width: 760px; max-height: 86vh; display: flex; flex-direction: column;
}
.modal-head { padding: 18px 22px 12px; border-bottom: 1px solid var(--line); }
.modal-head h2 { font-size: 1.02rem; }
.modal-body { padding: 16px 22px; overflow-y: auto; }
.modal-foot { padding: 14px 22px; border-top: 1px solid var(--line); display: flex; gap: 10px; justify-content: flex-end; }

/* ===== ドロップゾーン ===== */
.dropzone {
  position: relative; border: 2px dashed var(--line); border-radius: 14px;
  background: var(--panel); min-height: 200px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; text-align: center; padding: 28px;
  transition: border-color .15s, background .15s, opacity .15s;
}
.dropzone.dragover { border-color: var(--blue); background: var(--blue-tint); }
.dropzone.disabled { opacity: .55; }
.dz-title { font-weight: 800; font-size: 1rem; }
.dz-sub { font-size: .82rem; color: var(--ink-soft); }

/* ===== 表示項目設定モーダル / アンカーナビ ===== */
.col-picker { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px 18px; }
.col-picker label { display: flex; align-items: center; gap: 7px; font-size: .86rem; cursor: pointer; padding: 3px 0; }
.col-group-title { grid-column: 1 / -1; font-family: var(--font-mono); font-size: .64rem; letter-spacing: .14em; color: var(--ink-soft); text-transform: uppercase; border-bottom: 1px solid var(--line-soft); padding-bottom: 3px; margin-top: 10px; }
.col-picker .col-group-title:first-child { margin-top: 0; }
.anchor-nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; gap: 4px; flex-wrap: wrap;
  background: var(--hall); padding: 8px 0 10px; margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.anchor-nav a {
  font-size: .82rem; font-weight: 700; color: var(--ink-soft); text-decoration: none;
  padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel);
}
.anchor-nav a:hover { color: var(--blue-deep); border-color: var(--blue); }
.anchor-nav a:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.detail-section { margin-bottom: 22px; scroll-margin-top: 64px; }
.radio-list { display: flex; flex-direction: column; gap: 8px; }
.radio-card {
  display: flex; gap: 12px; align-items: flex-start; cursor: pointer;
  border: 2px solid var(--line); border-radius: 10px; padding: 12px 16px; background: var(--panel);
  transition: border-color .15s, background .15s;
}
.radio-card:hover { border-color: var(--blue); }
.radio-card.selected { border-color: var(--blue); background: var(--blue-tint); }
.radio-card input { margin-top: 4px; }
.radio-card .rc-label { font-weight: 800; font-size: .92rem; }
.radio-card .rc-meta { font-size: .78rem; color: var(--ink-soft); }
.radio-card .rc-file { font-family: var(--font-mono); font-size: .74rem; color: var(--blue-deep); }

/* ===== diff 表示 ===== */
.diff-old { color: var(--err); text-decoration: line-through; text-decoration-thickness: 1px; }
.diff-new { color: var(--ok); font-weight: 700; }
.diff-arrow { color: var(--ink-soft); margin: 0 4px; }

/* ===== 名寄せ ===== */
.syn-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.syn-chip {
  font-family: var(--font-mono); font-size: .74rem;
  background: var(--blue-tint); color: var(--blue-deep);
  border-radius: 6px; padding: 2px 8px;
}
.cand-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; display: flex; gap: 14px; align-items: flex-start; }
.cand-card + .cand-card { margin-top: 10px; }
.cand-score {
  font-family: var(--font-mono); font-weight: 500; font-size: 1.1rem;
  color: var(--tape); min-width: 56px; text-align: center;
}
.cand-score small { display: block; font-size: .6rem; color: var(--ink-soft); letter-spacing: .1em; }
.cand-body { flex: 1; }
.cand-reasons { font-size: .78rem; color: var(--ink-soft); margin-top: 4px; }

/* ===== モジュール ===== */
.type-card:focus-visible, .module-row:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.module-row { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-bottom: 1px solid var(--line-soft); }
.module-row:last-child { border-bottom: none; }
.module-row .m-file { font-family: var(--font-mono); font-size: .76rem; color: var(--blue-deep); }
.module-row .m-meta { font-size: .76rem; color: var(--ink-soft); }
.code-sample {
  background: #16202c; color: #cfe0f0; border-radius: 10px;
  font-family: var(--font-mono); font-size: .76rem; line-height: 1.7;
  padding: 16px 18px; overflow-x: auto; white-space: pre;
}
.code-sample .c-key { color: #82b6ef; }
.code-sample .c-str { color: #a8d5a2; }
.code-sample .c-com { color: #6b7f94; }

/* ===== 履歴タイムライン ===== */
.timeline { list-style: none; }
.timeline li { display: flex; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--line-soft); font-size: .84rem; }
.timeline .tl-ts { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-soft); white-space: nowrap; padding-top: 2px; }

/* ===== レスポンシブ ===== */
.menu-btn { display: none; }
@media (max-width: 1024px) {
  .shell { flex-direction: column; }
  .sidebar { position: static; width: 100%; flex: none; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; padding: 10px 14px; gap: 2px; }
  .brand { padding: 4px 12px; }
  .sidebar .mock-tag { display: none; }
  .nav-item { padding: 7px 10px; font-size: .84rem; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .content { padding: 18px 16px 48px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}