/* ===== 配色 =====
   リストの種類：買い物＝グリーン / やること＝ブルー / やりたいこと＝コーラル / 急ぎ・期限＝レッド
   担当：共有＝バイオレット / メンバー1＝シアン / メンバー2＝ピンク
   状態：急ぎ・期限切れ＝レッド / 期限が近い＝アンバー */
:root {
  color-scheme: light;
  --bg: #F7F5F0;
  --surface: #FFFFFF;
  --surface-2: #F3F0EA;
  --surface-3: #E9E5DC;
  --text: #2B2A27;
  --text-2: #6B6862;
  --text-3: #9A968E;
  --border: #ECE8E0;
  --border-strong: #D3CEC2;

  --shopping: #3A9D4B; --shopping-soft: #E6F4E8; --shopping-ink: #22622E;
  --todo: #4C6EF5;     --todo-soft: #E8EDFF;     --todo-ink: #2B3F9E;
  --wish: #F0703C;     --wish-soft: #FDEBE3;     --wish-ink: #9A3A14;

  --shared: #7C5CD6; --shared-soft: #EFEAFC; --shared-ink: #4A3393;
  --m1: #0E9AA7;     --m1-soft: #E0F5F6;     --m1-ink: #0B5D64;
  --m2: #D6457A;     --m2-soft: #FCE8EF;     --m2-ink: #8A2149;

  --danger: #E03131; --danger-soft: #FFE8E8; --danger-ink: #A51D1D;
  --warn: #D9890B;   --warn-soft: #FFF4DB;   --warn-ink: #8A5300;

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(60, 50, 30, .05), 0 4px 16px rgba(60, 50, 30, .05);
  --font: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", "Hiragino Sans", "Yu Gothic UI", Meiryo, system-ui, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #1B1A18;
    --surface: #252421;
    --surface-2: #2E2C29;
    --surface-3: #3A3834;
    --text: #EEEBE4;
    --text-2: #B3AEA5;
    --text-3: #847F77;
    --border: #34322E;
    --border-strong: #4A4742;

    --shopping: #5CBF6C; --shopping-soft: #1F3324; --shopping-ink: #A6E0AF;
    --todo: #7C93FF;     --todo-soft: #222A4A;     --todo-ink: #BFCBFF;
    --wish: #FF8A5C;     --wish-soft: #43261A;     --wish-ink: #FFC4AC;

    --shared: #A58CF0; --shared-soft: #2F2747; --shared-ink: #D3C6FA;
    --m1: #35C2CE;     --m1-soft: #173538;     --m1-ink: #A3E6EB;
    --m2: #F06E9C;     --m2-soft: #45202E;     --m2-ink: #F8B9CF;

    --danger: #FF6B6B; --danger-soft: #4A1F1F; --danger-ink: #FFB8B8;
    --warn: #F0B03C;   --warn-soft: #43341A;   --warn-ink: #F8D58E;

    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 16px rgba(0, 0, 0, .25);
  }
}

/* 表示中のリストの色 */
body { --accent: var(--wish); --accent-soft: var(--wish-soft); --accent-ink: var(--wish-ink); }
body[data-kind="shopping"] { --accent: var(--shopping); --accent-soft: var(--shopping-soft); --accent-ink: var(--shopping-ink); }
body[data-kind="todo"]     { --accent: var(--todo);     --accent-soft: var(--todo-soft);     --accent-ink: var(--todo-ink); }
body[data-kind="wish"]     { --accent: var(--wish);     --accent-soft: var(--wish-soft);     --accent-ink: var(--wish-ink); }
body[data-kind="hot"]      { --accent: var(--danger);   --accent-soft: var(--danger-soft);   --accent-ink: var(--danger-ink); }

.owner-shared { --o: var(--shared); --o-soft: var(--shared-soft); --o-ink: var(--shared-ink); }
.owner-m1     { --o: var(--m1);     --o-soft: var(--m1-soft);     --o-ink: var(--m1-ink); }
.owner-m2     { --o: var(--m2);     --o-soft: var(--m2-soft);     --o-ink: var(--m2-ink); }

.tab-shopping, .kind-shopping { --c: var(--shopping); --c-soft: var(--shopping-soft); --c-ink: var(--shopping-ink); }
.tab-todo, .kind-todo         { --c: var(--todo);     --c-soft: var(--todo-soft);     --c-ink: var(--todo-ink); }
.tab-wish, .kind-wish         { --c: var(--wish);     --c-soft: var(--wish-soft);     --c-ink: var(--wish-ink); }
.tab-hot                      { --c: var(--danger);   --c-soft: var(--danger-soft);   --c-ink: var(--danger-ink); }

/* ===== 基本 ===== */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  -webkit-tap-highlight-color: transparent;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
svg { width: 20px; height: 20px; flex-shrink: 0; }
h1, h2 { margin: 0; font-weight: 700; }

input, textarea {
  width: 100%;
  min-height: 44px;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
textarea { resize: vertical; min-height: 64px; }
input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 44px; padding: 0 16px;
  border: 1px solid transparent; border-radius: var(--radius-sm);
  font-weight: 500; white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--border-strong); color: var(--text-2); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-danger-ghost { background: transparent; color: var(--danger); padding: 0 8px; }
.btn-danger-ghost:hover { background: var(--danger-soft); }
.btn-block { width: 100%; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: transparent; border: none; color: var(--text-2);
}
.icon-btn:hover { background: var(--surface-2); }
.link-btn { background: none; border: none; color: var(--text-2); font-size: 13px; padding: 6px 8px; border-radius: 6px; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--border-strong); }
.link-btn:hover { background: var(--surface-2); }
.link-danger { color: var(--text-3); text-decoration: none; }
.link-danger:hover { color: var(--danger); background: var(--danger-soft); }
.spacer { flex: 1; }
.form-error { color: var(--danger); font-size: 13px; margin: 0; }
.form-error:empty { display: none; }

/* 担当の丸いアイコン */
.avatar {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--o); color: #fff; font-size: 13px; font-weight: 700; line-height: 1;
}

/* ボタン型の選択肢（担当・分類など） */
.pills { display: flex; flex-wrap: wrap; gap: 6px; }
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 34px; padding: 0 12px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border-strong); color: var(--text-2); font-size: 13px; font-weight: 500;
}
.pill .avatar { width: 20px; height: 20px; font-size: 10px; margin-left: -6px; opacity: .55; }
.pill[aria-pressed="true"] { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-ink); }
.pill[class*="owner-"][aria-pressed="true"] { background: var(--o-soft); border-color: var(--o); color: var(--o-ink); }
.pill[aria-pressed="true"] .avatar { opacity: 1; }
.pills-lg .pill { min-height: 42px; flex: 1; justify-content: center; font-size: 14px; }

/* ===== ロゴ ===== */
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 18px; letter-spacing: .02em; }
.brand-mark { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 9px; background: var(--wish); color: #fff; }
.brand-mark svg { width: 18px; height: 18px; }
.brand-lg { font-size: 24px; }
.brand-lg .brand-mark { width: 40px; height: 40px; border-radius: 12px; }
.brand-lg .brand-mark svg { width: 24px; height: 24px; }

/* ===== 合言葉・メンバー選択 ===== */
.gate { min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.gate-card {
  width: 100%; max-width: 380px;
  display: flex; flex-direction: column; gap: 14px; text-align: center;
  background: var(--surface); border-radius: 20px; padding: 32px 24px; box-shadow: var(--shadow);
}
.gate-card .brand { justify-content: center; }
.gate-card input { text-align: center; font-size: 20px; letter-spacing: .2em; }
.gate-lead { margin: 4px 0 0; color: var(--text-2); }
.gate-note { margin: 0; font-size: 12px; color: var(--text-3); }
.member-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.member-btn {
  min-height: 88px; border-radius: var(--radius); font-size: 18px; font-weight: 700;
  background: var(--o-soft); color: var(--o-ink); border: 2px solid transparent;
}
.member-btn:hover { border-color: var(--o); }

/* ===== ヘッダー ===== */
.topbar {
  max-width: 1080px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px 8px;
}
.topbar-right { display: flex; align-items: center; gap: 6px; }
.me-pill {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 36px; padding: 0 12px 0 4px; border-radius: 999px; border: none;
  background: var(--o-soft); color: var(--o-ink); font-size: 13px; font-weight: 500;
}

/* ===== リストの切り替え ===== */
.tabs {
  max-width: 1080px; margin: 0 auto; padding: 4px 16px 12px;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px;
}
.tab {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px;
  min-height: 60px; padding: 0 16px; border-radius: var(--radius);
  background: var(--surface); border: 2px solid transparent; color: var(--text-2); text-align: left; font-weight: 500;
  box-shadow: var(--shadow);
}
.tab svg { color: var(--c); width: 22px; height: 22px; }
.tab-num { font-size: 22px; font-weight: 700; color: var(--c-ink); }
.tab:hover { border-color: var(--c-soft); }
.tab.is-current { background: var(--c-soft); border-color: var(--c); color: var(--c-ink); box-shadow: none; }
.tab-hot.is-zero .tab-num, .tab-hot.is-zero svg { color: var(--text-3); }

/* ===== ボード ===== */
.board { width: calc(100% - 32px); max-width: 1048px; margin: 0 auto 32px; padding: 22px 24px 26px; background: var(--surface); border-radius: 20px; box-shadow: var(--shadow); }
.board-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px 16px; margin-bottom: 14px; }
.board-head h1 { font-size: 22px; color: var(--accent-ink); }
.board-title-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.shop-mode-btn {
  display: inline-flex; align-items: center; gap: 6px; min-height: 34px; padding: 0 14px; border-radius: 999px;
  background: var(--shopping); border: none; color: #fff; font-size: 13px; font-weight: 500;
}
.shop-mode-btn svg { width: 16px; height: 16px; }

.filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filters .pill { min-height: 36px; }
.filter-count { font-size: 12px; opacity: .75; }

.quick-add { display: flex; flex-direction: column; gap: 10px; padding: 10px; margin-bottom: 18px; border-radius: var(--radius); background: var(--accent-soft); }
.qa-main { display: flex; gap: 8px; }
.qa-main input { border-color: transparent; font-size: 16px; }
.qa-options { display: none; flex-wrap: wrap; align-items: center; gap: 8px 18px; padding: 0 2px 2px; }
.quick-add.is-open .qa-options { display: flex; }
.qa-group { display: flex; align-items: center; gap: 8px; }
.qa-label { font-size: 12px; color: var(--accent-ink); font-weight: 500; }
.qa-options .pill { border-color: transparent; }
.qa-suggest { display: flex; flex-wrap: wrap; gap: 6px; width: 100%; }
.qa-suggest:empty { display: none; }
.suggest {
  display: inline-flex; align-items: center; gap: 4px; min-height: 32px; padding: 0 12px; border-radius: 999px;
  background: var(--surface); border: 1px dashed var(--accent); color: var(--accent-ink); font-size: 13px;
}
.suggest svg { width: 14px; height: 14px; }
.suggest-label { font-size: 11px; color: var(--text-3); align-self: center; margin-right: 2px; }
.qa-options .pill[aria-pressed="true"]:not([class*="owner-"]) { background: var(--accent); border-color: var(--accent); color: #fff; }
.urgent-toggle {
  display: inline-flex; align-items: center; gap: 4px; min-height: 34px; padding: 0 12px;
  border-radius: 999px; border: 1px solid transparent; background: var(--surface); color: var(--text-2); font-size: 13px; font-weight: 500;
}
.urgent-toggle svg { width: 16px; height: 16px; }
.urgent-toggle[aria-pressed="true"] { background: var(--danger); color: #fff; }

.columns { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 24px; align-items: start; }
.columns.is-single { grid-template-columns: minmax(0, 1fr); }
.panel-title { font-size: 13px; color: var(--text-2); font-weight: 700; }

/* 分類ごとのまとまり */
.group { margin-top: 16px; }
.group:first-child { margin-top: 8px; }
.group-title { display: flex; align-items: center; gap: 6px; margin: 0 0 6px; font-size: 12px; color: var(--text-3); font-weight: 500; }
.group-title svg { width: 14px; height: 14px; }
.group-hot .group-title { color: var(--danger-ink); }
.group-hot .group-title svg { color: var(--danger); }
.group-kind .group-title { color: var(--c-ink); font-size: 13px; }
.group-kind .group-title svg { color: var(--c); width: 16px; height: 16px; }

/* 項目：左端の色の帯と右端の丸で担当がわかる */
.item {
  position: relative; display: flex; align-items: center; gap: 12px;
  padding: 10px 10px 10px 14px; margin-bottom: 6px;
  border-radius: var(--radius-sm); background: var(--surface-2);
}
.item.has-owner::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 4px; border-radius: 0 4px 4px 0; background: var(--o); }
.item:hover { background: var(--surface-3); }
.check {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid var(--border-strong); background: var(--surface); color: transparent;
}
.check svg { width: 16px; height: 16px; }
.check:hover { border-color: var(--accent); color: var(--accent); }
.check:active { transform: scale(.9); }
.item.is-done .check { background: var(--c, var(--accent)); border-color: var(--c, var(--accent)); color: #fff; }
.item-body { flex: 1; min-width: 0; background: none; border: none; padding: 0; text-align: left; cursor: pointer; }
.item-line { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.item-title { font-weight: 500; overflow-wrap: anywhere; }
.item-qty { font-size: 13px; color: var(--text-2); }
.item-memo { display: block; margin-top: 1px; font-size: 12px; color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item-sub { display: block; font-size: 11px; color: var(--text-3); }
.item-thumb { width: 40px; height: 40px; flex-shrink: 0; border-radius: 8px; object-fit: cover; background: var(--surface-3); }
.item-link {
  display: inline-flex; align-items: center; gap: 3px; max-width: 160px; padding: 0 8px; border-radius: 999px;
  background: var(--surface); color: var(--todo-ink); font-size: 11px; line-height: 20px; text-decoration: none; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.item-link svg { width: 12px; height: 12px; }
.item-link:hover { text-decoration: underline; }
.item.is-done { background: transparent; padding-top: 6px; padding-bottom: 6px; margin-bottom: 2px; }
.item.is-done:hover { background: var(--surface-2); }
.item.is-done .item-title { text-decoration: line-through; color: var(--text-3); font-weight: 400; }
.item.is-done .check { width: 24px; height: 24px; }
.item.is-done .avatar { width: 22px; height: 22px; font-size: 11px; opacity: .5; }

.badge { display: inline-flex; align-items: center; gap: 3px; padding: 0 8px; border-radius: 999px; font-size: 11px; font-weight: 500; line-height: 20px; white-space: nowrap; }
.badge svg { width: 12px; height: 12px; }
.badge-urgent { background: var(--danger-soft); color: var(--danger-ink); }
.badge-overdue { background: var(--danger); color: #fff; }
.badge-soon { background: var(--warn-soft); color: var(--warn-ink); }
.badge-due { background: var(--surface); color: var(--text-2); }

.empty { padding: 28px 12px; text-align: center; color: var(--text-3); font-size: 14px; }
.empty strong { display: block; margin-bottom: 2px; color: var(--text-2); font-weight: 500; }

/* 完了済み */
.panel-done { border-left: 1px solid var(--border); padding-left: 20px; }
.done-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.done-toggle { display: inline-flex; align-items: center; gap: 4px; background: none; border: none; padding: 4px 0; }
.done-toggle .chev { width: 16px; height: 16px; color: var(--text-3); transition: transform .2s; display: none; }
.done-toggle[aria-expanded="false"] .chev { transform: rotate(-90deg); }
.panel-done .empty { padding: 16px 8px; font-size: 13px; }

/* ===== ダイアログ ===== */
.sheet {
  width: min(520px, calc(100% - 32px)); max-height: calc(100dvh - 32px);
  padding: 0; border: none; border-radius: 20px; background: var(--surface); color: var(--text); box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
}
.sheet::backdrop { background: rgba(30, 25, 20, .45); }
.sheet form { display: flex; flex-direction: column; gap: 14px; padding: 22px; }
.sheet-head { display: flex; align-items: center; gap: 10px; }
.sheet-head h2 { font-size: 18px; }
.sheet-section { margin: 4px 0 -6px; font-size: 13px; color: var(--text-2); font-weight: 500; }
.sheet-foot { display: flex; align-items: center; gap: 8px; padding-top: 4px; }
.kind-tag { padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 500; background: var(--accent-soft); color: var(--accent-ink); }
.field { display: flex; flex-direction: column; gap: 4px; margin: 0; min-width: 0; flex: 1; }
.field > span { font-size: 13px; color: var(--text-2); font-weight: 500; }
.field-qty { flex: 0 0 120px; }
.field-row { display: flex; gap: 12px; align-items: flex-end; }
.field-check { flex: 0 0 auto; }
.field-check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.field-check > .check-ui { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; padding: 0 14px; border-radius: var(--radius-sm); border: 1px solid var(--border-strong); color: var(--text-2); font-size: 14px; white-space: nowrap; cursor: pointer; }
.check-ui svg { width: 18px; height: 18px; }
.field-check input:checked + .check-ui { background: var(--danger); border-color: var(--danger); color: #fff; }
.field-check input:focus-visible + .check-ui { outline: 2px solid var(--accent); outline-offset: 2px; }
.owner-dot { display: inline-flex; align-items: center; gap: 6px; }
.owner-dot::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--o); }
.item-meta { margin: 0; font-size: 12px; color: var(--text-3); white-space: pre-line; }
.photo-field { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.photo-preview img { display: block; width: 72px; height: 72px; border-radius: 10px; object-fit: cover; background: var(--surface-3); }
.photo-pick { cursor: pointer; }
.item-meta:empty { display: none; }

/* ===== トースト ===== */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 50; transform: translate(-50%, 20px);
  max-width: calc(100% - 32px); padding: 10px 18px; border-radius: 999px;
  background: var(--text); color: var(--bg); font-size: 14px;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.toast.is-show { opacity: 1; transform: translate(-50%, 0); }
.toast.is-error { background: var(--danger); color: #fff; }
.toast { display: flex; align-items: center; gap: 14px; }
.toast.is-show { pointer-events: auto; }
.toast-action { background: none; border: none; padding: 4px 2px; color: var(--wish); font-weight: 700; font-size: 14px; white-space: nowrap; }

/* ===== 買い物中モード ===== */
.shop { --accent: var(--shopping); --accent-soft: var(--shopping-soft); --accent-ink: var(--shopping-ink); max-width: 720px; margin: 0 auto; padding: 16px 16px 48px; }
.shop-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.shop-head h1 { font-size: 24px; color: var(--shopping-ink); }
.shop-progress { margin: 0; color: var(--text-2); font-size: 14px; }
.shop-bar { height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; margin-bottom: 14px; }
.shop-bar > div { height: 100%; width: 0; background: var(--shopping); border-radius: 999px; transition: width .3s; }
.shop .filters { margin-bottom: 8px; }
.shop .item { padding: 14px 12px 14px 16px; margin-bottom: 8px; background: var(--surface); box-shadow: var(--shadow); }
.shop .item-title { font-size: 19px; }
.shop .item-qty { font-size: 16px; }
.shop .check { width: 40px; height: 40px; }
.shop .check svg { width: 22px; height: 22px; }
.shop .item-thumb { width: 52px; height: 52px; }
.shop .item.is-done { box-shadow: none; background: transparent; }
.shop .item.is-done .check { width: 32px; height: 32px; }
.shop .item.is-done .item-title { font-size: 16px; }
.shop .group-title { font-size: 13px; }
.shop-note { margin: 16px 0 0; text-align: center; font-size: 12px; color: var(--text-3); }
.shop-done-all { padding: 32px 12px; text-align: center; color: var(--shopping-ink); font-weight: 700; font-size: 18px; }

/* ===== タブレット ===== */
@media (max-width: 900px) {
  .columns { grid-template-columns: minmax(0, 1fr); }
  .panel-done { border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 12px; }
  .done-toggle .chev { display: inline-block; }
  .panel-done:not(.is-open) .done-body { display: none; }
}

/* ===== スマホ ===== */
@media (max-width: 640px) {
  .topbar { padding: 10px 12px 4px; }

  /* 切り替えは画面上部に固定 */
  .tabs {
    position: sticky; top: 0; z-index: 20;
    gap: 6px; padding: 6px 12px 8px; background: var(--bg);
  }
  .tab {
    grid-template-columns: auto auto; grid-template-rows: auto auto; justify-content: center; justify-items: center;
    gap: 0 4px; min-height: 58px; padding: 6px 2px; box-shadow: none; border-width: 1.5px;
  }
  .tab:not(.is-current) { border-color: var(--border); }
  .tab svg { width: 18px; height: 18px; }
  .tab-num { font-size: 17px; line-height: 1.2; }
  .tab-label { grid-column: 1 / -1; grid-row: 2; font-size: 10.5px; white-space: nowrap; }

  .board { width: calc(100% - 24px); margin: 0 auto 24px; padding: 16px 14px 18px; border-radius: 16px; }
  .board-head h1 { font-size: 19px; }
  .board-head { margin-bottom: 12px; }
  .filters { width: 100%; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filters .pill { flex-shrink: 0; }

  .qa-submit span { display: none; }
  .qa-submit { padding: 0 14px; }
  .qa-options { gap: 10px; }
  .qa-group { width: 100%; }
  .qa-label { width: 30px; flex-shrink: 0; }
  .item-thumb { width: 36px; height: 36px; }
  .item-link { max-width: 130px; }

  .item { padding: 12px 10px 12px 14px; }
  .check { width: 30px; height: 30px; }

  .sheet { width: 100%; max-width: none; margin: auto 0 0; border-radius: 20px 20px 0 0; max-height: 92dvh; }
  .sheet form { padding: 20px 16px calc(20px + env(safe-area-inset-bottom)); }
  .field-qty { flex-basis: 100px; }
}