/* Flight App の見た目。見本（mock/layout-mock.html）の決まりを引き継いだ（2026-11-15） */
:root {
  --bg: #f3f5f8; --panel: #ffffff; --ink: #18222e; --sub: #5d6b7a; --line: #dfe5ec;
  --accent: #1f6fb2; --accent-ink: #ffffff; --soft: #e8f1f9; --warn: #b4530a; --warn-bg: #fdf1e3;
  --gene: #ecd27a; --arr: #ec9a9a; --dep: #8db8ee; --enrte: #8fd3aa; --stay: #b3bcc6;   /* 淡い色（2026-11-15 ユーザー）。文字は、どれも濃い色 */
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10161d; --panel: #1a232d; --ink: #e8eef4; --sub: #9aa8b6; --line: #2b3742;
    --accent: #5aa9e6; --accent-ink: #0c1218; --soft: #1e3245; --warn: #f0b072; --warn-bg: #3a2a18;
  }
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg); color: var(--ink);
  font: 16px/1.55 -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", sans-serif;
  -webkit-text-size-adjust: 100%;
}
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.app { display: grid; height: 100dvh; grid-template: "banner" auto "main" 1fr "tabs" auto / 1fr; }

/* お知らせの帯（ホーム画面に追加の案内など）。出すことが無いときは隠す */
.banner {
  grid-area: banner; display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap;
  padding: 6px 14px; padding-top: calc(6px + env(safe-area-inset-top));
  background: var(--warn-bg); color: var(--warn); font-size: 12.5px;
}
.banner b { font-weight: 700; }
.banner:empty { display: none; }
.banner button { color: inherit; text-decoration: underline; font-size: inherit; }

/* メニュー：せまい画面では下のタブ、ひろい画面では左の列 */
.tabs {
  grid-area: tabs; display: flex; background: var(--panel); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.tabs button { flex: 1; min-height: 54px; padding: 6px 2px 4px; display: grid; justify-items: center; gap: 1px; color: var(--sub); font-size: 11.5px; }
.tabs button .ico { font-size: 20px; line-height: 1.1; }
.tabs button[aria-current="page"] { color: var(--accent); font-weight: 700; }
.tabs .brand { display: none; }

.main { grid-area: main; min-height: 0; display: grid; grid-template-columns: 1fr; }
.col { min-height: 0; min-width: 0; overflow: auto; -webkit-overflow-scrolling: touch; }
.list { background: var(--bg); }
.detail { background: var(--panel); display: none; }
.show-detail .list { display: none; }
.show-detail .detail { display: block; }

/* 境目のつまみ（ひろい画面だけ。つまんで左右に動かすと、幅が変わる） */
.split { display: none; }

h1 { font-size: 21px; margin: 0; }
h2 { font-size: 15px; margin: 0 0 8px; color: var(--sub); font-weight: 600; }
.head { position: sticky; top: 0; z-index: 2; background: var(--bg); padding: 14px 16px 10px; border-bottom: 1px solid var(--line); }
.detail .head { background: var(--panel); }
.pad { padding: 14px 16px 28px; }
.sub { color: var(--sub); font-size: 13.5px; }

/* カテゴリーのボタン */
.cats { display: flex; gap: 8px; overflow-x: auto; padding: 10px 0 2px; scrollbar-width: none; }
.cats::-webkit-scrollbar { display: none; }
.cat { min-height: 40px; padding: 6px 15px; border-radius: 99px; border: 1.5px solid var(--line); background: var(--panel); font-weight: 600; font-size: 14px; white-space: nowrap; }
.cat { border-color: var(--c, var(--line)); }
.cat[aria-pressed="true"] { background: var(--c, var(--accent)); border-color: var(--c, var(--accent)); color: var(--ci, #fff); }

/* メモの一覧 */
.tag { display: inline-block; font-size: 11.5px; font-weight: 700; padding: 1px 8px; border-radius: 6px; color: var(--ci, #fff); background: var(--c, var(--gene)); }
/* 空港の一覧（左の列。iPhone では最初の画面） */
.find { width: 100%; min-height: 44px; margin-top: 10px; padding: 8px 14px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--panel); color: var(--ink); font: inherit; }
.ap-row { display: grid; grid-template-columns: auto 1fr auto; gap: 4px 12px; align-items: center; width: 100%; text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--panel); }
.ap-row[aria-selected="true"] { background: var(--soft); box-shadow: inset 4px 0 0 var(--accent); }
.ap-row .code { font-size: 22px; font-weight: 700; letter-spacing: .5px; grid-row: span 2; }
.ap-row .dots { display: flex; gap: 4px; grid-column: 2; flex-wrap: wrap; align-items: center; }
.ap-row .dots .sub { white-space: nowrap; }
.dot { width: 22px; height: 8px; border-radius: 4px; background: var(--c); }
.dot.none { background: transparent; box-shadow: inset 0 0 0 1.5px var(--line); }
.chev { color: var(--sub); grid-row: 1 / span 2; grid-column: 3; font-size: 20px; }
/* カテゴリーのページ（空港ごとに、GENE・ARR・DEP・ENRTE・STAY が 1 つずつ） */
.page { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; margin-bottom: 16px; background: var(--panel); }
.page-h { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; padding: 9px 16px; background: var(--c); color: #1b2430; }
.page-h b { font-size: 17px; letter-spacing: .5px; }
.page-h .upd { margin-left: auto; font-size: 12.5px; opacity: .8; }
.page-b { padding: 14px 16px 16px; }
.page-b .body { margin-bottom: 4px; }
.page-b h3 { font-size: 15px; margin: 16px 0 4px; }
.fields { display: grid; grid-template-columns: 1fr; gap: 0; }
.field { padding: 9px 0; border-top: 1px solid var(--line); }
.field:first-child { border-top: 0; padding-top: 2px; }
.field dt { font-size: 12.5px; font-weight: 700; color: var(--sub); margin-bottom: 2px; }
.field dd { margin: 0; white-space: pre-wrap; font-size: 16px; }
img.inl { display: block; max-width: 100%; max-height: 320px; margin: 8px 0; border-radius: 8px; border: 1px solid var(--line); }
.ed { min-height: 2.2em; padding: 6px 8px; border: 1.5px solid var(--line); border-radius: 8px; background: var(--bg); white-space: pre-wrap; outline: none; }
.ed:focus { border-color: var(--accent); }
.ed img.inl { cursor: pointer; }
.ed img.sel { outline: 3px solid var(--accent); outline-offset: 2px; }
.edbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; position: sticky; top: 0; z-index: 3; background: var(--panel); padding: 6px 0; }
.edbar label.btn { display: inline-flex; align-items: center; cursor: pointer; }
.own { display: inline-block; margin-left: 6px; font-size: 10.5px; font-weight: 700; padding: 0 6px; border-radius: 99px; border: 1px solid var(--line); color: var(--sub); vertical-align: 1px; }
.xname { width: 100%; font: inherit; font-size: 13px; font-weight: 700; color: var(--ink); background: var(--bg); border: 1.5px solid var(--line); border-radius: 8px; padding: 5px 7px; }
.field dd.none { color: var(--sub); opacity: .7; }
.attach { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.blank { color: var(--sub); }
.shop { padding: 10px 0; border-top: 1px solid var(--line); }
.shop:first-of-type { border-top: 0; }
.apname { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.apname .code { font-size: 30px; font-weight: 700; letter-spacing: .5px; }
/* 詳細 */
.back { display: inline-flex; align-items: center; gap: 4px; min-height: 40px; color: var(--accent); font-weight: 600; }
.body { white-space: pre-wrap; font-size: 16.5px; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 14px 0; font-size: 14.5px; }
.kv dt { color: var(--sub); } .kv dd { margin: 0; }
.hist { border-left: 3px solid var(--line); margin: 6px 0 0 4px; padding: 2px 0 2px 14px; }
.hist li { list-style: none; margin: 0 0 10px; font-size: 14px; }
.hist time { color: var(--sub); display: block; font-size: 12.5px; }
.actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.btn.small { min-height: 40px; padding: 6px 14px; font-size: 14.5px; }
.btn { min-height: 44px; padding: 8px 18px; border-radius: 10px; font-weight: 600; background: var(--accent); color: var(--accent-ink); }
.btn.ghost { background: transparent; color: var(--accent); border: 1.5px solid var(--accent); }
.empty { display: grid; place-items: center; height: 100%; color: var(--sub); padding: 30px; text-align: center; }

/* Flight の画面：カード */
.cards { display: grid; gap: 12px; grid-template-columns: 1fr; }
.card { min-width: 0; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; }   /* min-width: 0 ＝ 中の長い 1 行（気象）が、カードを押し広げないように */
.card.full { grid-column: 1 / -1; }
.ckbar { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.ckrow { display: flex; gap: 6px; align-items: center; margin: 6px 0; }
.ckin { flex: 1; min-width: 0; font: inherit; color: var(--ink); background: var(--bg); border: 1.5px solid var(--line); border-radius: 8px; padding: 7px 9px; }
.mini-b { min-width: 36px; min-height: 36px; border: 1px solid var(--line); border-radius: 8px; color: var(--sub); }
.mini-b:disabled { opacity: .35; cursor: default; }
.chk { display: flex; gap: 10px; align-items: center; min-height: 40px; }
.chk input { width: 20px; height: 20px; accent-color: var(--accent); }
/* 便の情報：高さをおさえて、ひろい画面では 1 行に */
.card.flt { padding: 10px 16px; }
.card.flt h2 { margin-bottom: 4px; }
.fl { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 20px; }
.route { display: flex; align-items: baseline; gap: 4px 10px; flex-wrap: wrap; }
.route .ap { font-size: 24px; font-weight: 700; letter-spacing: .5px; }
.route .arrow { color: var(--sub); font-size: 17px; }
.times { display: flex; flex-wrap: wrap; gap: 6px; }
.times div { background: var(--bg); border-radius: 8px; padding: 4px 10px; font-size: 13px; color: var(--sub); }
.times b { font-size: 16px; color: var(--ink); margin-left: 6px; }
/* 切り替えのボタン（方面など） */
.imgtabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.imgtabs button { padding: 6px 14px; border: 1px solid var(--line); border-radius: 99px; font-size: 13.5px; }
.imgtabs button[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.wximg { display: block; width: 100%; height: auto; max-height: 460px; border-radius: 10px; background: #0d1b2a; }
.wx { font: 13.5px/1.5 ui-monospace, Menlo, monospace; background: var(--bg); border-radius: 10px; padding: 9px 11px; overflow-x: auto; white-space: nowrap; }
.src { color: var(--sub); font-size: 12px; margin-top: 6px; }
.mini { display: block; width: 100%; text-align: left; padding: 9px 0; border-top: 1px solid var(--line); }
.mini:first-of-type { border-top: 0; }

/* 中くらい（iPad 縦）：一覧と詳細を、左右に並べる */
@media (min-width: 700px) {
  .main.two { grid-template-columns: minmax(280px, 38%) 1fr; }
  .main.two .list { display: block; border-right: 1px solid var(--line); }
  .main.two .detail { display: block; }
  .back { display: none; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .card.wide { grid-column: 1 / -1; }
  .pad { padding: 18px 22px 34px; }
}
/* ひろい（iPad 横・Mac）：メニューを左の列に */
@media (min-width: 1100px) {
  .app { grid-template: "banner banner banner" auto "tabs g1 main" 1fr / var(--menu-w, 208px) 0 1fr; }
  .split {
    display: block; width: 11px; margin: 0 -5px; position: relative; z-index: 5;
    cursor: col-resize; touch-action: none; user-select: none;
  }
  .split[data-split="menu"] { grid-area: g1; }
  .split::after { content: ""; position: absolute; top: 0; bottom: 0; left: 4px; width: 3px; border-radius: 2px; background: transparent; transition: background .12s; }
  .split:hover::after, .split:focus-visible::after, .split.on::after { background: var(--accent); }
  .split:focus-visible { outline: none; }
  body.dragging { cursor: col-resize; user-select: none; }
  .tabs { flex-direction: column; border-top: 0; border-right: 1px solid var(--line); padding: 14px 10px; gap: 4px; }
  .tabs .brand { display: block; font-weight: 700; font-size: 18px; padding: 4px 12px 14px; color: var(--ink); }
  .tabs button { flex: none; min-height: 44px; display: flex; gap: 12px; align-items: center; justify-items: start; padding: 8px 12px; border-radius: 10px; font-size: 15px; }
  .tabs button[aria-current="page"] { background: var(--soft); }
  .main.two { grid-template-columns: var(--list-w, 300px) 0 1fr; }
  .detail .pad { max-width: 900px; }
  .fields { grid-template-columns: 9.5em 1fr; }
  .field { display: contents; }
  .field dt, .field dd { padding: 9px 0; border-top: 1px solid var(--line); margin: 0; }
  .field:first-child dt, .field:first-child dd { border-top: 0; }
  .field dt { padding-right: 14px; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .card.wide { grid-column: span 2; }
  .card.full { grid-column: 1 / -1; }
}

/* ---------- アプリで足したもの ---------- */
.form { display: grid; gap: 12px; max-width: 560px; }
.form label { display: grid; gap: 4px; font-size: 13px; font-weight: 700; color: var(--sub); }
.form input, .form select { font: inherit; font-size: 16px; font-weight: 400; color: var(--ink); background: var(--bg); border: 1.5px solid var(--line); border-radius: 10px; padding: 9px 11px; min-height: 44px; }
.form input:focus { outline: none; border-color: var(--accent); }
.form .hint { font-weight: 400; font-size: 12px; }
.err { color: #d0473b; font-size: 14px; }
.toast { position: fixed; left: 50%; bottom: calc(80px + env(safe-area-inset-bottom)); transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 9px 16px; border-radius: 10px; font-size: 14px; z-index: 50; box-shadow: 0 6px 20px rgba(0,0,0,.25); }
.toast:empty { display: none; }
.soon { display: inline-block; font-size: 10px; font-weight: 700; margin-left: 4px; padding: 0 5px; border-radius: 99px; border: 1px solid currentColor; opacity: .7; }
.btn.danger { background: transparent; color: #d0473b; border: 1.5px solid #d0473b; }

/* 設定（⚙）：ひろい画面ではメニューの一番下、せまい・中くらいの画面では右上に浮かせる */
.gear { position: fixed; top: calc(6px + env(safe-area-inset-top)); right: 8px; z-index: 20; width: 40px; height: 40px; min-height: 0 !important; flex: none !important; border-radius: 99px; background: var(--panel) !important; border: 1px solid var(--line) !important; display: grid !important; place-items: center; padding: 0 !important; }
.gear .gear-l { display: none; }
.gear .ico { font-size: 18px !important; }
@media (min-width: 1100px) {
  .gear { position: static; width: auto; height: auto; min-height: 44px !important; margin-top: auto; border: 0 !important; background: none !important; display: flex !important; padding: 8px 12px !important; border-radius: 10px; justify-content: start; }
  .gear .gear-l { display: inline; }
  .gear[aria-current="page"] { background: var(--soft) !important; }
}
@media (max-width: 1099px) { .banner { padding-right: 56px; } }

mark { background: var(--gene); color: #1b2430; border-radius: 3px; padding: 0 2px; }