/* ひとつから — ひとつの文章を、それぞれの言葉づかいに。
   デザイン正本: design_handoff_hitotsukara/README.md
   色・寸法・角丸はデザインの指定どおり。勝手に変えない。 */

:root {
  --paper: #F7F7F5;
  --card: #fff;
  --field: #FCFCFA;
  --sub: #FBFBF9;

  --line: #EAE8E3;
  --line-field: #E6E4DE;
  --line-btn: #E1DFD8;
  --line-chip: #EDEBE6;
  --line-dash: #DEDCD5;

  --ink: #26251F;
  --ink-2: #3C3A31;
  --ink-3: #5C584F;
  --ink-4: #7B776D;
  --ink-5: #9C988F;
  --ink-6: #A9A59C;
  --ink-7: #B7B4AD;

  --accent: #5A6BA8;
  --accent-hover: #4B5A93;
  --accent-deep: #3F4E7F;
  --sel-bg: #EEF0F7;
  --sel-bg-2: #F8F9FC;
  --sel-line: #C7CFE4;
  --sel-line-2: #D7DCEB;
  --sel-ink: #4B5A93;

  --dark-btn: #26251F;
  --dark-btn-hover: #3C3A31;
  --alert: #B4573F;
  --alert-bg: #F8EFEC;
  --alert-line: #E8D2C9;

  --tab-bg: #EFEEEA;
  --avatar: #E3E1DB;
  --mark-off: #CFCCC5;
  --toggle-off: #DEDCD5;

  --font: 'Zen Maru Gothic', 'Zen Kaku Gothic New', Helvetica, sans-serif;
}

* { box-sizing: border-box; }

/* hidden を必ず効かせる。
 * `hidden` はブラウザ既定の display:none で消えているだけなので、
 * こちらで display を指定した要素（.gate の flex など）では上書きされて消えない。
 * 2026-08-27、パスコード画面がこれで消えず、ログインできているのに
 * 「ボタンが反応しない」ように見えた。 */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}

textarea, input, button, select { font-family: inherit; }
textarea:focus, input:focus { border-color: var(--accent) !important; }
::placeholder { color: var(--ink-7); }
button { cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.app { min-height: 100vh; }

/* ---------- ヘッダー ---------- */
.hd {
  position: sticky; top: 0; z-index: 20;
  background: rgba(247, 247, 245, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.hd-in {
  max-width: 1280px; margin: 0 auto; padding: 18px 36px;
  display: flex; align-items: center; gap: 28px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.badge {
  width: 32px; height: 32px; border-radius: 11px; background: var(--accent);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 700;
}
.brand-name { font-size: 18px; font-weight: 700; letter-spacing: .06em; }
.tagline { font-size: 12.5px; color: var(--ink-5); }
.spacer { flex: 1; }
.tabs { display: flex; gap: 4px; background: var(--tab-bg); padding: 4px; border-radius: 12px; }
.tabs button {
  border: 0; padding: 9px 20px; border-radius: 9px;
  font-size: 13px; font-weight: 500; color: var(--ink-4); background: transparent;
  transition: background .15s, color .15s;
}
.tabs button.on { background: #fff; color: var(--ink); }
/* 代理中の帯（2026-09-09）。ふだんは出ない。出たときだけ強い色にする */
.daikou {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 10px;
  padding: 7px 14px; background: #fef3c7; color: #92400e;
  border-bottom: 1px solid #fcd34d; font-size: 12.5px; font-weight: 700;
}
.daikou button {
  margin-left: auto; font-size: 11.5px; font-weight: 700;
  padding: 4px 10px; border-radius: 8px; cursor: pointer;
  border: 1px solid #92400e; background: #fff; color: #92400e;
}
/* いま誰として使っているか。1文字のアイコンだけでは足りない（2026-09-09） */
.whoami {
  font-size: 12px; color: var(--ink-5); font-weight: 600;
  white-space: nowrap; max-width: 190px; overflow: hidden; text-overflow: ellipsis;
}
.avatar {
  width: 34px; height: 34px; border-radius: 50%; background: var(--avatar);
  display: flex; align-items: center; justify-content: center;
  font-size: 12.5px; font-weight: 700; color: var(--ink-4); flex: 0 0 auto;
}
.hd-link {
  font-size: 12px; color: var(--ink-5); text-decoration: none;
  padding: 7px 12px; border-radius: 9px; border: 1px solid var(--line-btn);
  background: #fff; white-space: nowrap;
}
.hd-link:hover { background: var(--paper); color: var(--ink); }

/* ---------- レイアウト ---------- */
.create {
  max-width: 1280px; margin: 0 auto; padding: 40px 36px 96px;
  display: grid; grid-template-columns: 400px minmax(0, 1fr); gap: 40px; align-items: start;
}
.col { display: flex; flex-direction: column; gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 26px; }

.card-hd { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.card-title { font-size: 14.5px; font-weight: 700; }
.card-meta { font-size: 12px; color: var(--ink-7); white-space: nowrap; }
.card-note { font-size: 11.5px; color: var(--ink-7); line-height: 1.8; }

.gap6 { height: 6px; } .gap14 { height: 14px; } .gap16 { height: 16px; }
.gap20 { height: 20px; } .gap26 { height: 26px; }

.label { font-size: 12px; font-weight: 500; color: var(--ink-4); margin-bottom: 9px; }

/* ---------- 入力 ---------- */
.src {
  width: 100%; min-height: 210px; resize: vertical;
  border: 1px solid var(--line-field); background: var(--field);
  border-radius: 14px; padding: 16px; font-size: 14px; line-height: 2;
  color: var(--ink); outline: none; transition: border-color .15s;
}

/* ---------- セグメント ---------- */
.seg { display: flex; gap: 7px; }
.seg button {
  flex: 1; padding: 11px 0; border-radius: 11px; font-size: 12.5px;
  border: 1px solid var(--line-field); color: var(--ink-4); background: #fff;
  transition: background .15s, border-color .15s, color .15s;
}
.seg button.on { background: var(--sel-bg); border-color: var(--sel-line); color: var(--sel-ink); }

/* ---------- トグル ---------- */
.toggle-row {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 16px; background: var(--field);
  border: 1px solid var(--line-field); border-radius: 13px;
}
.toggle-row .t1 { font-size: 13px; font-weight: 500; }
.toggle-row .t2 { font-size: 11.5px; color: var(--ink-7); margin-top: 3px; }
.switch {
  flex: 0 0 auto; width: 46px; height: 27px; border-radius: 14px; border: 0;
  position: relative; background: var(--toggle-off); transition: background .18s;
}
.switch.on { background: var(--accent); }
.switch span {
  position: absolute; top: 3px; left: 3px; width: 21px; height: 21px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .16); transition: left .18s;
}
.switch.on span { left: 22px; }

/* ---------- ボタン ---------- */
.primary {
  width: 100%; border: 0; border-radius: 14px; padding: 17px 0;
  font-size: 15px; font-weight: 700; color: #fff; background: var(--accent);
  letter-spacing: .03em; transition: background .15s;
}
.primary:hover { background: var(--accent-hover); }
.primary:disabled { background: var(--mark-off); cursor: default; }

.dark {
  border: 0; border-radius: 13px; padding: 14px 30px;
  font-size: 14px; font-weight: 700; color: #fff; background: var(--dark-btn);
  transition: background .15s; white-space: nowrap;
}
.dark:hover { background: var(--dark-btn-hover); }
.dark:disabled { background: var(--mark-off); cursor: default; }

.ghost {
  border: 1px solid var(--line-btn); background: #fff; color: var(--ink-3);
  border-radius: 11px; padding: 10px 0; font-size: 12.5px; transition: background .15s;
}
.ghost:hover { background: var(--paper); }
/* 「もとの文章」の消すボタン。文字数のとなりに小さく置く（2026-09-09） */
.ghost.sm { padding: 5px 11px; border-radius: 9px; font-size: 12px; margin-left: 10px; vertical-align: middle; }
/* 1回目を押したあと＝「もう一度押すと消えます」の見た目 */
.ghost.sm.arm { border-color: var(--accent); color: var(--accent); font-weight: 700; }

/* ---------- 画像 ---------- */
.slots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.slot { position: relative; width: 100%; aspect-ratio: 1/1; }
.slot-btn {
  position: absolute; inset: 0; width: 100%; height: 100%;
  border: 1px dashed var(--line-dash); background: var(--field);
  border-radius: 13px; overflow: hidden; padding: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 11.5px; color: var(--ink-7); transition: border-color .15s, background .15s;
}
.slot-btn:hover { border-color: var(--sel-line); background: var(--sel-bg); }
.slot-btn.filled { border-style: solid; border-color: var(--line-field); background: var(--field); }
.slot-btn img { width: 100%; height: 100%; object-fit: cover; display: block; }
.slot-num {
  position: absolute; top: 8px; left: 8px; z-index: 2; pointer-events: none;
  width: 22px; height: 22px; border-radius: 50%; background: rgba(38, 37, 31, .82);
  color: #fff; font-size: 11.5px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.slot-clear {
  position: absolute; top: 8px; right: 8px; z-index: 3;
  width: 22px; height: 22px; border-radius: 50%; border: 0;
  background: rgba(38, 37, 31, .82); color: #fff; font-size: 12px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- 投稿先 ---------- */
.plats { display: flex; flex-direction: column; gap: 10px; }
.plat {
  text-align: left; display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: 13px;
  border: 1px solid var(--line-field); background: #fff;
  transition: background .15s, border-color .15s;
}
.plat.on { background: var(--sel-bg-2); border-color: var(--sel-line-2); }
.mark {
  width: 28px; height: 28px; border-radius: 9px; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff; background: var(--mark-off);
}
.plat-body { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.plat-name { font-size: 13px; font-weight: 500; color: var(--ink); }
.plat-acc { font-size: 11px; color: var(--ink-6); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plat-state { font-size: 11.5px; font-weight: 500; white-space: nowrap; flex: 0 0 auto; color: var(--ink-7); }
.plat.on .plat-state { color: var(--sel-ink); }

/* ---------- 結果 ---------- */
.res-hd {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 0 4px;
}
.res-title { font-size: 19px; font-weight: 700; letter-spacing: .02em; }
.res-hint { font-size: 12.5px; color: var(--ink-5); margin-top: 5px; }
.res-meta { font-size: 12px; color: var(--ink-7); white-space: nowrap; }

.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.draft {
  background: var(--card); border: 1px solid var(--line); border-radius: 20px;
  padding: 22px; display: flex; flex-direction: column; gap: 14px;
}
.draft-hd { display: flex; align-items: center; gap: 11px; }
.mark-sm {
  width: 26px; height: 26px; border-radius: 8px; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center;
  font-size: 11.5px; font-weight: 700; color: #fff;
}
.draft-name { font-size: 13.5px; font-weight: 700; flex: 1; }
.count { font-size: 11.5px; font-weight: 500; white-space: nowrap; flex: 0 0 auto; color: var(--ink-7); }
.count.has { color: var(--ink-5); }
.count.over { color: var(--alert); }
.recipe {
  font-size: 11.5px; color: var(--ink-6); line-height: 1.7;
  padding: 9px 12px; background: var(--sub); border-radius: 10px;
}
.draft textarea {
  flex: 0 0 auto; width: 100%; height: 260px; resize: vertical; overflow: hidden;
  border: 1px solid var(--line-field); background: var(--field);
  border-radius: 13px; padding: 15px; font-size: 13.5px; line-height: 2;
  color: var(--ink); outline: none; white-space: pre-wrap;
}
.picks-row {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; background: var(--sub); border-radius: 10px;
}
.picks-label { font-size: 11.5px; color: var(--ink-4); flex: 1; }
.picks { display: flex; gap: 5px; }
.picks button {
  width: 26px; height: 26px; border-radius: 50%; font-size: 11.5px; font-weight: 700;
  border: 1px solid var(--line-btn); color: var(--ink-7); background: #fff;
  transition: background .15s, border-color .15s, color .15s;
}
.picks button.on { background: var(--dark-btn); border-color: var(--dark-btn); color: #fff; }
.draft-actions { display: flex; gap: 8px; }
.draft-actions .ghost { flex: 1; }

/* ---------- タイミング ---------- */
.timing-opts { display: flex; gap: 8px; }
.timing-opts button {
  flex: 1; text-align: left; padding: 15px 16px; border-radius: 14px;
  border: 1px solid var(--line-field); background: #fff;
  transition: background .15s, border-color .15s;
}
.timing-opts button.on { background: var(--sel-bg); border-color: var(--sel-line); }
.timing-opts .t1 { display: block; font-size: 13px; font-weight: 500; color: var(--ink); }
.timing-opts .t2 { display: block; font-size: 11.5px; color: var(--ink-6); margin-top: 4px; }
.when { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.picker { display: flex; align-items: center; gap: 10px; }
.when input {
  border: 1px solid var(--line-field); background: var(--field); border-radius: 11px;
  padding: 11px 13px; font-size: 13px; color: var(--ink); outline: none;
}
.when-summary { font-size: 12.5px; color: var(--ink-5); flex: 1; min-width: 180px; line-height: 1.8; }

.toast {
  margin-top: 16px; padding: 13px 16px; border-radius: 12px;
  background: var(--sel-bg); border: 1px solid #DDE2F0;
  font-size: 12.5px; color: var(--sel-ink); line-height: 1.8;
}
.toast.bad { background: var(--alert-bg); border-color: var(--alert-line); color: var(--alert); }
.toast ul { margin: 8px 0 0; padding-left: 1.2em; }
.toast li { margin-bottom: 4px; }

/* ---------- 予約と履歴 ---------- */
.list { max-width: 1000px; margin: 0 auto; padding: 40px 36px 96px; display: flex; flex-direction: column; gap: 20px; }
.list-hd { padding: 0 4px; display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.list-title { font-size: 19px; font-weight: 700; }
.list-sub { font-size: 12.5px; color: var(--ink-5); margin-top: 5px; }

.row {
  background: var(--card); border: 1px solid var(--line); border-radius: 20px;
  padding: 24px 26px; display: flex; gap: 24px; align-items: flex-start;
}
.row.failed { border-color: var(--alert-line); }
.row-when { flex: 0 0 118px; }
.row-day { font-size: 13.5px; font-weight: 700; }
.row-clock { font-size: 22px; font-weight: 700; letter-spacing: .02em; margin-top: 2px; font-variant-numeric: tabular-nums; }
.pill {
  display: inline-block; margin-top: 10px; font-size: 11px; font-weight: 500;
  padding: 5px 10px; border-radius: 20px; background: #F1F0EC; color: var(--ink-4);
}
.pill.scheduled { background: var(--sel-bg); color: var(--sel-ink); }
.pill.failed { background: var(--alert-bg); color: var(--alert); }
.row-body { flex: 1; min-width: 0; }
.row-text { font-size: 13.5px; line-height: 2; color: var(--ink-2); margin-bottom: 14px; word-break: break-word; }
.chips { display: flex; gap: 7px; flex-wrap: wrap; }
.chip {
  display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--ink-3);
  padding: 6px 11px; border-radius: 20px; background: var(--paper); border: 1px solid var(--line-chip);
}
.dot { width: 7px; height: 7px; border-radius: 50%; flex: 0 0 auto; }
.row-err {
  margin-top: 12px; padding: 11px 14px; border-radius: 11px;
  background: var(--alert-bg); border: 1px solid var(--alert-line);
  font-size: 12px; color: var(--alert); line-height: 1.8; word-break: break-word;
}
.row-edit { margin-top: 14px; }
.row-edit textarea {
  width: 100%; min-height: 120px; resize: vertical;
  border: 1px solid var(--line-field); background: var(--field); border-radius: 12px;
  padding: 12px 14px; font: inherit; font-size: 13.5px; line-height: 2; color: var(--ink); outline: none;
}
.row-edit .edit-foot { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.row-edit .edit-foot .count { margin-right: auto; }
.row-edit .edit-foot button {
  border: 1px solid var(--line-btn); background: #fff; color: var(--ink-3);
  border-radius: 10px; padding: 9px 16px; font-size: 12.5px;
}
.row-edit .edit-foot button:hover { background: var(--paper); color: var(--ink); }
.row-edit .edit-foot button.keep { background: var(--dark-btn); border-color: var(--dark-btn); color: #fff; }
.row-edit .edit-foot button.keep:hover { background: var(--dark-btn-hover); color: #fff; }
.row-edit .edit-note { font-size: 11.5px; color: var(--ink-7); line-height: 1.8; margin-top: 8px; }

.row-actions { flex: 0 0 auto; display: flex; flex-direction: column; gap: 8px; }
.row-actions button {
  border: 1px solid var(--line-btn); background: #fff; color: var(--ink-4);
  border-radius: 11px; padding: 9px 16px; font-size: 12px; white-space: nowrap;
  transition: background .15s, color .15s;
}
.row-actions button:hover { background: var(--paper); color: var(--ink); }

.empty {
  background: var(--card); border: 1px dashed var(--line-dash); border-radius: 20px;
  padding: 60px 26px; text-align: center;
}
.empty p { font-size: 14px; color: var(--ink-5); margin: 0; }
.empty button {
  margin-top: 18px; border: 0; border-radius: 12px; padding: 12px 26px;
  font-size: 13px; font-weight: 500; color: #fff; background: var(--accent);
}

/* ---------- パスコード ---------- */
.gate {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
}
.gate-box {
  width: 100%; max-width: 400px; background: var(--card);
  border: 1px solid var(--line); border-radius: 20px; padding: 34px 30px; text-align: center;
}
.gate-box .badge { margin: 0 auto 16px; width: 44px; height: 44px; border-radius: 15px; font-size: 20px; }
.gate-box h1 { font-size: 20px; font-weight: 700; letter-spacing: .06em; margin: 0 0 6px; }
.gate-box p { font-size: 12.5px; color: var(--ink-5); margin: 0 0 24px; line-height: 1.8; }
.gate-box input {
  width: 100%; border: 1px solid var(--line-field); background: var(--field);
  border-radius: 13px; padding: 14px 16px; font-size: 15px; color: var(--ink);
  outline: none; text-align: center; letter-spacing: .1em; margin-bottom: 12px;
}
.gate-err { font-size: 12.5px; color: var(--alert); margin: 0 0 12px !important; }

.loading { padding: 60px 0; text-align: center; font-size: 13px; color: var(--ink-5); }

/* ---------- 画面が狭いとき ---------- */
@media (max-width: 1080px) {
  .create { grid-template-columns: 1fr; gap: 28px; padding: 28px 22px 80px; }
  .grid2 { grid-template-columns: 1fr; }
  .list { padding: 28px 22px 80px; }
}
@media (max-width: 720px) {
  .hd-in { padding: 14px 18px; gap: 14px; flex-wrap: wrap; }
  .tagline { display: none; }
  .tabs button { padding: 9px 14px; }
  .create { padding: 22px 16px 70px; }
  .list { padding: 22px 16px 70px; }
  .card { padding: 20px; }
  .draft { padding: 18px; }
  .row { flex-direction: column; gap: 16px; padding: 20px; }
  .row-when { flex: none; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
  .row-clock { margin-top: 0; }
  .pill { margin-top: 0; }
  .row-actions { flex-direction: row; width: 100%; }
  .row-actions button { flex: 1; }
  .timing-opts { flex-direction: column; }
  .when button.dark { width: 100%; }
}