/* 今のアプリ（konchu-zukan）の css/style.css から持ち込み（④-2）。有料版だけの見た目は app.css に重ねる */
/* ===== 色やフォントの設定（ここを変えると全体の見た目が変わる） ===== */
:root {
  --drawer: #E4E6DF;   /* 標本箱の底の色（背景） */
  --paper: #FFFFFF;    /* ラベルの紙の色 */
  --ink: #1D2621;      /* 文字の色 */
  --ink-soft: #5B665F; /* うすい文字の色 */
  --line: #C9CDC3;     /* 線の色 */
  --moss: #3E6A52;     /* ボタンの色 */
  --pin: #B3342B;      /* 虫ピンの頭の色 */
  --field: #F6F7F3;    /* 入力欄の色 */
  --mincho: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --gothic: "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;
  box-sizing: border-box;
  /* iPhoneの画面上部の切り欠き・下部のバーに隠れないようにする */
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  color-scheme: light;
}
/* スマホがダークモードのときの色 */
@media (prefers-color-scheme: dark) {
  :root {
    --drawer: #1A1F1C; --paper: #262C28; --ink: #E6E9E3; --ink-soft: #A3ADA6;
    --line: #3A433D; --moss: #8DBBA0; --pin: #E0665C; --field: #20251F;
    color-scheme: dark;
  }
}

/* ===== 全体の基本 ===== */
*, *::before, *::after { box-sizing: inherit; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--drawer);
  color: var(--ink);
  font-family: var(--gothic);
  font-size: 15px;
  line-height: 1.9;
}
button, input, select, textarea { font: inherit; color: inherit; }
input, select, textarea { font-size: 16px; } /* iPhoneで入力時に画面が拡大されないように */
:focus-visible { outline: 2px solid var(--moss); outline-offset: 2px; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.wrap.narrow { max-width: 640px; }
.loading { padding: 40vh 0 0; text-align: center; color: var(--ink-soft); font-family: var(--mincho); }
.msg { font-size: 14px; color: var(--ink-soft); min-height: 1.4em; margin: 0; }
.msg.center { text-align: center; margin-top: 10px; }

/* ===== ボタン ===== */
.btn { border: 1px solid var(--ink); background: var(--paper); padding: 9px 18px; border-radius: 3px; cursor: pointer; }
.btn.primary { background: var(--moss); border-color: var(--moss); color: var(--paper); }
.btn.big { padding: 14px 18px; font-size: 17px; font-weight: 700; }
.btn.ghost { border-color: transparent; background: transparent; text-decoration: underline; text-underline-offset: 3px; color: var(--ink-soft); }
.btn:disabled { opacity: .5; cursor: default; }

/* ===== 表紙・ログイン画面 ===== */
.page { min-height: 100vh; min-height: 100dvh; padding: 28px 0 36px; }
.cover-book {
  border: 1px solid var(--line);
  outline: 6px solid var(--paper);
  outline-offset: -14px;
  padding: 38px 32px 30px;
  text-align: center;
  background: var(--drawer);
}
.cover-kicker { font-family: var(--mincho); color: var(--ink-soft); margin: 0 0 10px; letter-spacing: .2em; }
.cover-title { font-family: var(--mincho); font-weight: 700; font-size: clamp(36px, 9vw, 56px); letter-spacing: .12em; line-height: 1.55; margin: 0; }
.cover-collector { font-family: var(--mincho); margin: 14px 0 0; color: var(--ink-soft); }
.cover-box { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 26px auto 0; max-width: 300px; }
.cover-box .cell { aspect-ratio: 1; background: var(--paper); border-radius: 2px; position: relative; overflow: hidden; display: grid; place-items: center; }
.cover-box .cell img { width: 100%; height: 100%; object-fit: cover; }
.cover-box .cell::before { content: ""; position: absolute; top: 5px; left: 50%; width: 7px; height: 7px; margin-left: -3.5px; border-radius: 50%; background: var(--pin); z-index: 1; }
.cover-box .cell svg { width: 52%; height: 52%; color: var(--oc); }
.cover-stats { font-family: var(--mincho); margin: 20px 0 0; color: var(--ink-soft); }
.cover-nav { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 10px; margin-top: 30px; }
.cover-nav button { background: var(--paper); border: 1px solid var(--line); border-radius: 3px; padding: 14px 8px 12px; cursor: pointer; display: grid; justify-items: center; gap: 6px; }
.cover-nav svg { width: 30px; height: 30px; color: var(--moss); }
.cover-nav strong { font-size: 14.5px; }
.cover-nav small { color: var(--ink-soft); font-size: 12px; }
.cover-record { margin-top: 14px; width: 100%; background: var(--moss); color: var(--paper); border: 0; border-radius: 4px; padding: 20px 16px; cursor: pointer; display: grid; gap: 2px; }
.cover-record strong { font-size: 20px; letter-spacing: .06em; }
.cover-record small { opacity: .85; font-size: 13px; }
.cover-foot { text-align: center; margin-top: 24px; }

.login-form { display: grid; gap: 14px; margin-top: 28px; }
.login-form label { display: grid; gap: 4px; font-size: 14px; color: var(--ink-soft); }
.login-form input { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 3px; background: var(--paper); }

@media (max-width: 600px) {
  .page { padding: 16px 0 28px; }
  .cover-book { padding: 36px 18px 26px; outline-offset: -10px; }
  .cover-nav { gap: 8px; }
  .cover-nav button { padding: 12px 4px 10px; }
  .cover-nav strong { font-size: 13px; }
}

/* ===== ここからステップ3で追加 ===== */

/* ページの見出し */
.page-head { margin-bottom: 18px; }
.back { background: none; border: 0; padding: 0; color: var(--ink-soft); cursor: pointer; font-size: 14px; }
.page-title { font-family: var(--mincho); font-size: 26px; margin: 6px 0 0; }

/* 入力フォーム */
.form { display: grid; gap: 14px; }
.form label { display: grid; gap: 4px; font-size: 13.5px; color: var(--ink-soft); }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form input, .form select, .form textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 3px; background: var(--paper);
}
.form textarea { min-height: 90px; resize: vertical; }
.form .sub { font-size: 13.5px; color: var(--ink-soft); margin-bottom: 6px; }
@media (max-width: 560px) { .form .row { grid-template-columns: 1fr; } }

/* 写真の選択 */
.photo-edit { display: flex; gap: 8px; flex-wrap: wrap; }
.photo-edit .p { position: relative; }
.photo-edit img { width: 92px; height: 69px; object-fit: cover; border-radius: 2px; display: block; }
.photo-edit .x { position: absolute; top: 2px; right: 2px; background: var(--paper); border: 1px solid var(--line); border-radius: 50%; width: 24px; height: 24px; line-height: 20px; padding: 0; cursor: pointer; }
.photo-edit .x.star { right: auto; left: 2px; }
.photo-edit .cover { position: absolute; left: 3px; bottom: 3px; background: var(--pin); color: #fff; font-size: 10px; padding: 0 5px; border-radius: 2px; line-height: 1.6; }
.addphoto { width: 92px; height: 69px; border: 1px dashed var(--ink-soft); display: grid; place-items: center; cursor: pointer; font-size: 12px; border-radius: 2px; color: var(--ink-soft); }
.addphoto input { display: none; }

/* ===== ここからステップ4で追加 ===== */

/* 図鑑ページの上の部分 */
.title-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.tally { font-family: var(--mincho); color: var(--ink-soft); margin: 4px 0 0; font-size: 14px; }
.filters { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 10px; margin: 12px 0 14px; }
.filters input, .filters select { width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 3px; background: var(--paper); }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 6px; }
.viewmode { display: inline-flex; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; background: var(--paper); }
.viewmode button { border: 0; background: none; padding: 7px 16px; cursor: pointer; color: var(--ink-soft); white-space: nowrap; }
.viewmode button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }

/* 目次（上に張り付く） */
.index { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: var(--drawer); display: flex; gap: 6px; overflow-x: auto; padding: 12px 0 10px; margin: 0 0 10px; border-bottom: 1px solid var(--line); }
.index button { display: flex; align-items: center; gap: 6px; flex: 0 0 auto; background: var(--paper); border: 1px solid var(--line); border-top: 4px solid var(--oc); border-radius: 3px; padding: 3px 10px 4px 6px; font-size: 13px; cursor: pointer; white-space: nowrap; }
.index button svg { width: 22px; height: 22px; color: var(--oc); }
.index button small { color: var(--ink-soft); }

/* 章の見出し */
.chapter { scroll-margin-top: calc(70px + env(safe-area-inset-top, 0px)); margin-bottom: 28px; }
.chapter-head { display: flex; align-items: center; gap: 14px; padding: 18px 0 12px; margin-bottom: 26px; border-bottom: 2px solid var(--oc); }
.chapter-head .ico { width: 54px; height: 54px; border-radius: 50%; background: var(--oc); color: #fff; display: grid; place-items: center; flex: 0 0 auto; }
.chapter-head .ico svg { width: 36px; height: 36px; }
.chapter-head h2 { margin: 0; font-family: var(--mincho); font-size: 26px; line-height: 1.25; }
.chapter-head p { margin: 0; color: var(--ink-soft); font-size: 13.5px; }
.chapter-head .cnt { margin-left: auto; font-family: var(--mincho); color: var(--ink-soft); white-space: nowrap; }
.year-head { font-family: var(--mincho); font-size: clamp(34px, 6vw, 54px); margin: 20px 0 0; line-height: 1; letter-spacing: .04em; }
.family { grid-column: 1 / -1; font-size: 13px; color: var(--ink-soft); border-bottom: 1px dotted var(--line); padding-bottom: 2px; margin-bottom: -14px; }
.family:not(:first-child) { margin-top: 10px; }

/* 標本カード */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 34px 26px; padding-bottom: 12px; }
#grid { padding-bottom: 60px; }
.specimen { background: none; border: 0; padding: 0; text-align: left; cursor: pointer; position: relative; display: block; align-self: start; width: 100%; }
.specimen .photo { aspect-ratio: 4 / 3; background: var(--paper); border-radius: 2px; overflow: hidden; position: relative; }
.specimen .photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.specimen .photo .noimg { position: absolute; inset: 0; display: grid; place-items: center; color: var(--ink-soft); font-size: 13px; }
.specimen.stack .photo { box-shadow: 5px 5px 0 -1px var(--paper), 5px 5px 0 0 var(--line); }
.specimen .pin { position: absolute; top: -6px; left: 50%; width: 11px; height: 11px; margin-left: -5px; border-radius: 50%; background: var(--pin); box-shadow: 0 1px 0 rgba(0,0,0,.25); z-index: 2; }
.label { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--oc, var(--line)); font-family: var(--mincho); font-size: 11.5px; line-height: 1.55; padding: 6px 9px; margin: 10px 14px 0 8px; }
.label .jp { font-size: 15px; font-weight: 700; display: block; }
.label .sci { font-style: italic; display: block; color: var(--ink-soft); }
.label .data { display: block; margin-top: 3px; border-top: 1px dotted var(--line); padding-top: 3px; }
.badge { display: inline-block; font-family: var(--gothic); font-size: 11px; padding: 0 7px; border-radius: 9px; border: 1px solid var(--moss); color: var(--moss); margin-top: 4px; }
.empty { padding: 70px 20px; text-align: center; font-family: var(--mincho); }
.empty p { font-size: 18px; margin: 0; }

/* スマホ */
@media (max-width: 720px) {
  .filters { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .filters input { grid-column: 1 / -1; }
  .filters select { padding: 8px 6px; }
}
@media (max-width: 600px) {
  .toolbar { gap: 8px; }
  .toolbar .viewmode { flex: 1 1 150px; display: flex; }
  .viewmode button { flex: 1; padding: 8px 4px; font-size: 14px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 14px; }
  .label { margin: 8px 4px 0 2px; padding: 5px 7px; font-size: 11px; }
  .label .jp { font-size: 14px; }
  .chapter-head { gap: 10px; margin-bottom: 20px; }
  .chapter-head .ico { width: 44px; height: 44px; }
  .chapter-head .ico svg { width: 30px; height: 30px; }
  .chapter-head h2 { font-size: 22px; }
  .chapter-head p { font-size: 12.5px; line-height: 1.5; }
  .year-head { font-size: 34px; }
  /* 記録ボタンを画面右下に固定 */
  #zukanRecord { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 20; border-radius: 28px; padding: 14px 22px; box-shadow: 0 4px 14px rgba(0,0,0,.28); font-weight: 700; }
  #grid { padding-bottom: 110px; }
}

/* ===== ここからステップ5で追加 ===== */

/* 写真の表示 */
.gallery { display: grid; gap: 8px; }
.gallery .main { width: 100%; max-height: 60vh; object-fit: contain; background: var(--paper); border-radius: 2px; display: block; }
.thumbs { display: flex; gap: 6px; overflow-x: auto; }
.thumbs button { border: 2px solid transparent; padding: 0; background: none; cursor: pointer; flex: 0 0 auto; }
.thumbs button[aria-current="true"] { border-color: var(--ink); }
.thumbs img { width: 64px; height: 48px; object-fit: cover; display: block; }

/* 名前と項目 */
.detail-name { font-family: var(--mincho); font-size: 28px; margin: 18px 0 0; line-height: 1.3; }
.detail-sci { font-family: var(--mincho); font-style: italic; color: var(--ink-soft); margin: 2px 0 0; }
.to-species { margin: 6px 0 0; }
.linkish { background: none; border: 0; padding: 0; color: var(--moss); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
dl.facts { display: grid; grid-template-columns: 7em 1fr; gap: 6px 12px; margin: 18px 0; }
dl.facts dt { color: var(--ink-soft); font-size: 13.5px; }
dl.facts dd { margin: 0; }
.memo { white-space: pre-wrap; background: var(--paper); padding: 12px 14px; border-radius: 3px; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.btn.danger { border-color: var(--pin); color: var(--pin); background: transparent; }
h3.sec { font-family: var(--mincho); font-size: 20px; margin: 30px 0 12px; padding-top: 16px; border-top: 1px solid var(--line); }

/* 種のページの記録一覧 */
.rec-list { display: grid; gap: 8px; margin: 0 0 40px; padding: 0; list-style: none; }
.rec-list button { display: grid; grid-template-columns: 72px 1fr; gap: 12px; align-items: center; width: 100%; text-align: left; background: var(--paper); border: 1px solid var(--line); border-radius: 3px; padding: 8px; cursor: pointer; }
.rec-list img, .rec-list .ph { width: 72px; height: 54px; object-fit: cover; border-radius: 2px; background: var(--field); display: block; }
.rec-list .when { font-family: var(--mincho); font-weight: 700; }
.rec-list .where { font-size: 13.5px; color: var(--ink-soft); }

@media (max-width: 600px) {
  .detail-name { font-size: 24px; }
  dl.facts { grid-template-columns: 6em 1fr; }
}

/* ===== ここからステップ6で追加 ===== */

/* 観察日記の入力 */
.log-hint { margin-top: 24px; }
.log-form { background: var(--paper); border: 1px solid var(--line); border-radius: 3px; padding: 14px; margin-bottom: 22px; }
.log-form input, .log-form select, .log-form textarea { background: var(--field); }

/* 観察日記の時系列 */
.timeline { list-style: none; margin: 0 0 40px; padding: 0 0 0 18px; border-left: 1px solid var(--ink-soft); }
.timeline li { position: relative; padding: 0 0 22px 14px; }
.timeline li::before { content: ""; position: absolute; left: -23px; top: 8px; width: 9px; height: 9px; border-radius: 50%; background: var(--drawer); border: 1.5px solid var(--ink); }
.timeline li.event::before { background: var(--pin); border-color: var(--pin); }
.timeline li.empty-log::before { display: none; }
.timeline li.empty-log { color: var(--ink-soft); }
.timeline time { font-family: var(--mincho); font-weight: 700; }
.timeline .tag { font-size: 12px; margin-left: 8px; color: var(--pin); }
.timeline .txt { white-space: pre-wrap; margin: 2px 0 0; }
.timeline img { margin-top: 8px; max-width: 100%; max-height: 260px; border-radius: 2px; display: block; }
.timeline .del { font-size: 12px; color: var(--ink-soft); background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; }

/* 観察記録のページ */
.lead { color: var(--ink-soft); margin: 0 0 18px; }
.diary-list { display: grid; gap: 12px; padding-bottom: 60px; }
.diary-row { display: grid; grid-template-columns: 96px 1fr; gap: 14px; background: var(--paper); border: 1px solid var(--line); border-radius: 3px; padding: 12px; text-align: left; cursor: pointer; width: 100%; }
.diary-row img, .diary-row .ph { width: 96px; height: 72px; object-fit: cover; border-radius: 2px; background: var(--field); display: block; }
.diary-row strong { font-family: var(--mincho); font-size: 17px; }
.diary-row .sub { display: block; color: var(--ink-soft); font-size: 13.5px; margin-top: 2px; }
.empty-sub { font-family: var(--gothic); font-size: 14px !important; color: var(--ink-soft); margin-top: 8px !important; }

@media (max-width: 600px) {
  .diary-row { grid-template-columns: 80px 1fr; gap: 12px; }
  .diary-row img, .diary-row .ph { width: 80px; height: 60px; }
}

/* ===== ここからステップ7で追加 ===== */

/* 地図 */
.map { position: relative; height: 420px; background: #D2DBD8; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.map svg { width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; }
.map .land path { fill: var(--paper); stroke: var(--line); stroke-width: 1; vector-effect: non-scaling-stroke; }
.map .pts circle { fill: var(--pin); stroke: var(--paper); stroke-width: 1.5; vector-effect: non-scaling-stroke; cursor: pointer; }
.map .pts circle.keeping { fill: var(--moss); }
.map .mk circle { fill: var(--pin); stroke: var(--ink); stroke-width: 2.5; vector-effect: non-scaling-stroke; }
.map-ctl { position: absolute; right: 8px; top: 8px; display: grid; gap: 4px; }
.map-ctl button { background: var(--paper); border: 1px solid var(--line); border-radius: 3px; min-width: 36px; height: 32px; cursor: pointer; font-size: 13px; }
@media (prefers-color-scheme: dark) { .map { background: #141A18; } }
.pick-map { height: 300px; }
.detail-map { height: 240px; }

/* 採集地点の入力欄 */
.loc-box { background: var(--paper); border: 1px solid var(--line); border-radius: 3px; padding: 12px 14px; display: grid; gap: 8px; }
.loc-box .now { font-family: var(--mincho); }
.loc-box .actions { margin-top: 0; }
.loc-box .btn { padding: 6px 12px; font-size: 14px; }
.private { font-size: 13px; color: var(--ink-soft); margin: 0 0 10px; }
#locText { margin-top: 8px; }

/* ===== ここからステップ8で追加 ===== */

/* 採集地マップ */
.map-bar { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin: 6px 0 6px; }
.map-bar select { padding: 8px 10px; border: 1px solid var(--line); border-radius: 3px; background: var(--paper); }
.legend { display: flex; gap: 14px; font-size: 13px; color: var(--ink-soft); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 5px; vertical-align: -1px; }
.main-map { height: min(68vh, 640px); }
.map-note { margin: 10px 0 60px; }

/* ===== ここからステップ9で追加 ===== */

/* 同定の根拠の入力欄 */
.id-box { border: 1px solid var(--line); border-radius: 3px; background: var(--paper); padding: 10px 14px 14px; margin: 0; display: grid; gap: 12px; }
.id-box legend { font-family: var(--mincho); font-weight: 700; padding: 0 6px; color: var(--ink); }
.id-box input { background: var(--field); }

/* 同定の根拠の表示 */
.idb-area .facts { margin: 0 0 10px; grid-template-columns: auto 1fr !important; }
.ev-note { margin-top: 6px; }
.ev-photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 8px; }
.ev-photos button { padding: 0; border: 1px solid var(--line); background: var(--paper); cursor: zoom-in; border-radius: 2px; overflow: hidden; }
.ev-photos img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; display: block; }

/* 写真を大きく表示する画面 */
#lightbox { width: 100vw; height: 100%; max-width: 100vw; max-height: 100%; margin: 0; padding: 0; border: 0; background: #111; }
#lightbox::backdrop { background: #111; }
#lightbox .lb-scroll { width: 100%; height: 100%; overflow: auto; display: grid; place-items: center; }
#lightbox img { max-width: 100%; max-height: 100%; cursor: zoom-in; }
#lightbox.big img { max-width: none; max-height: none; width: 220%; cursor: zoom-out; }
#lightbox .lb-close { position: fixed; top: calc(10px + env(safe-area-inset-top, 0px)); right: 12px; background: #fff; color: #111; border: 0; border-radius: 3px; padding: 8px 14px; cursor: pointer; z-index: 2; }

/* ===== ここからステップ10で追加 ===== */

/* ふりがな */
body { line-height: 2; }
ruby { ruby-position: over; ruby-align: center; }
rt { font-size: .48em; font-weight: 400; letter-spacing: -.03em; line-height: 1; opacity: .85; }
body.no-rb rt { display: none; }
.cover-title { line-height: 1.6; }
.page-title, .detail-name, .chapter-head h2 { line-height: 1.6; }

/* ふりがなボタン */
.rb-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.wrap > .rb-row { justify-content: flex-end; }
.rb-toggle { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 3px 12px; font-size: 13px; cursor: pointer; color: var(--ink-soft); }

/* 採集者名 */
.btn.small { font-size: 13px; padding: 2px 6px; margin-left: 6px; }

/* アプリ内の確認画面 */
#askDlg { border: 1px solid var(--line); border-radius: 4px; padding: 22px 20px 18px; width: min(420px, calc(100vw - 32px)); background: var(--paper); color: var(--ink); }
#askDlg::backdrop { background: rgba(20, 25, 22, .45); }
#askDlg p { margin: 0 0 16px; line-height: 2.1; white-space: pre-wrap; }
#askDlg input { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 3px; background: var(--field); margin-bottom: 14px; }
#askDlg .actions { justify-content: flex-end; margin-top: 0; }

/* 採集者名（名前を押すと直せる） */
.cover-collector .btn.small.is-name { font-size: inherit; color: var(--ink); margin-left: 10px; padding: 0 2px; }

/* ===== ここから修正（ステップ11の途中）で追加 ===== */

/* 図鑑の名前（「わたしの」を押すと変えられる） */
.owner-btn { background: none; border: 0; padding: 0; font: inherit; color: inherit; letter-spacing: inherit; cursor: pointer; white-space: nowrap; text-decoration: underline dotted; text-decoration-thickness: 2px; text-underline-offset: .2em; text-decoration-color: var(--line); }

/* 表紙の3つのボタン：文字を大きく */
.cover-nav strong { font-size: 17px; }
.cover-nav small { font-size: 14px; }

/* 名前を調べた資料：枠の見出しを「採集地点」の枠とそろえる */
.id-box { border: 1px solid var(--line); border-radius: 3px; background: var(--paper); padding: 12px 14px; margin: 0; display: grid; gap: 8px; }
.idb-book { margin: 0 0 10px; }

/* 「＋ 図鑑の写真」の枠を文字に合わせて広げる */
.addphoto { width: auto; min-width: 92px; padding: 0 12px; white-space: nowrap; }

/* iPhone で日付の入力欄が横にはみ出さないように */
.form input[type="date"] { -webkit-appearance: none; appearance: none; display: block; min-width: 0; max-width: 100%; min-height: 2.75em; text-align: left; }
.form input[type="date"]::-webkit-date-and-time-value { text-align: left; }

@media (max-width: 600px) {
  .cover-nav strong { font-size: 15.5px; }
  .cover-nav small { font-size: 13px; }
}

/* ===== ここからステップ11-2で追加 ===== */

/* 図鑑を見せる */
.share-box { margin-top: 28px; background: var(--paper); border: 1px solid var(--line); border-radius: 3px; padding: 14px 16px; }
.share-box h3 { font-family: var(--mincho); font-size: 18px; margin: 0 0 4px; }
.share-status { margin: 0 0 10px; }
.share-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.share-link { width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 3px; background: var(--field); font-size: 14px; margin-bottom: 10px; }
.share-box .private { margin: 0; }

/* 見る人用の画面：本人用のボタンや入力欄を隠す */
.viewer [data-owner] { display: none !important; }
.viewer .owner-btn { text-decoration: none; cursor: default; }
.viewer #nameBtn { text-decoration: none; cursor: default; }
.viewer #nameBtn:not(.is-name) { display: none; }
.viewer-note { display: none; }
.viewer .viewer-note { display: block; text-align: center; color: var(--ink-soft); font-size: 13px; margin-top: 24px; }

/* 公開されていないとき */
.closed-msg { margin: 24px 0 0; color: var(--ink-soft); line-height: 2.2; }