/* =============================================================
   Matsubayasaryo Menusystem - 共通スタイル
   ============================================================= */

:root {
    --color-bg: #f6f5f0;
    --color-surface: #ffffff;
    --color-surface-alt: #faf8f3;
    --color-border: #d8d3c4;
    --color-border-strong: #b6ad96;
    --color-text: #2d2a22;
    --color-text-muted: #6a6354;
    --color-primary: #2f6b4f;
    --color-primary-dark: #224e3a;
    --color-primary-soft: #e2efe8;
    --color-danger: #b22222;
    --color-danger-dark: #8a1717;
    --color-danger-soft: #fbe6e6;
    --color-warning: #b58a00;
    --color-warning-soft: #fbf2d6;
    --color-info: #2e5a86;
    --color-info-soft: #e0ecf7;

    --radius: 6px;
    --radius-lg: 10px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    --font-sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN",
                 "Yu Gothic", "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.6;
    -webkit-text-size-adjust: 100%;
}

a {
    color: var(--color-primary-dark);
    text-decoration: none;
}
a:hover { text-decoration: underline; }

/* ----- レイアウト ----- */
.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.app-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 14px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
}
.app-header__brand {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-primary-dark);
}
.app-header__nav {
    display: flex;
    gap: 18px;
    flex: 1;
}
.app-header__nav a {
    color: var(--color-text);
    padding: 6px 0;
    border-bottom: 2px solid transparent;
}
.app-header__nav a.is-active {
    color: var(--color-primary-dark);
    border-bottom-color: var(--color-primary);
}
.app-header__user {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}
.app-main {
    flex: 1;
    padding: 32px 24px;
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}
.app-footer {
    text-align: center;
    color: var(--color-text-muted);
    padding: 16px;
    font-size: 0.8rem;
}

/* ----- カード ----- */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}
.card + .card { margin-top: 20px; }
.card__title {
    margin: 0 0 16px;
    font-size: 1.1rem;
    color: var(--color-primary-dark);
}

/* ----- ボタン ----- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    background: var(--color-surface);
    color: var(--color-text);
    transition: background 120ms, border-color 120ms;
    min-height: 40px;
}
.btn:focus { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.btn--primary { background: var(--color-primary); color: #fff; border-color: var(--color-primary-dark); }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--ghost { background: transparent; border-color: var(--color-border-strong); }
.btn--ghost:hover { background: var(--color-surface-alt); }
.btn--danger { background: var(--color-danger); color: #fff; border-color: var(--color-danger-dark); }
.btn--danger:hover { background: var(--color-danger-dark); }
.btn--google {
    background: #fff;
    color: #1f1f1f;
    border-color: #dadce0;
    font-size: 1rem;
    padding: 12px 24px;
    min-width: 280px;
}
.btn--google:hover { background: #f6f6f6; }
.btn--lg { padding: 14px 28px; font-size: 1.05rem; min-height: 56px; }
.btn--block { width: 100%; }

/* ----- フォーム ----- */
.form-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-row label { font-weight: 600; color: var(--color-text); }
.form-help { color: var(--color-text-muted); font-size: 0.85rem; }
.form-input,
.form-select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    background: #fff;
    font-size: 1rem;
    font-family: inherit;
    color: var(--color-text);
}
.form-input:focus,
.form-select:focus { outline: 2px solid var(--color-primary); outline-offset: 0; border-color: var(--color-primary); }
.form-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.form-error {
    color: var(--color-danger-dark);
    background: var(--color-danger-soft);
    padding: 10px 12px;
    border-left: 4px solid var(--color-danger);
    border-radius: 4px;
    margin-bottom: 16px;
}
.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    align-items: center;
}

/* ----- フラッシュ ----- */
.flash { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 16px; border-left: 4px solid var(--color-border-strong); }
.flash--success { background: var(--color-primary-soft); border-color: var(--color-primary); color: var(--color-primary-dark); }
.flash--error   { background: var(--color-danger-soft);  border-color: var(--color-danger);  color: var(--color-danger-dark); }
.flash--warning { background: var(--color-warning-soft); border-color: var(--color-warning); color: #6b5300; }
.flash--info    { background: var(--color-info-soft);    border-color: var(--color-info);    color: var(--color-info); }

/* ----- バッジ ----- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}
.badge--admin    { background: #f5e1d8; color: #8a3a16; border-color: #d8a48b; }
.badge--operator { background: #e6e3f5; color: #3b3088; border-color: #b6acd9; }
.badge--staff    { background: var(--color-primary-soft); color: var(--color-primary-dark); border-color: #9bc4ad; }
.badge--active   { background: var(--color-primary-soft); color: var(--color-primary-dark); border-color: #9bc4ad; }
.badge--inactive { background: #ececec; color: #555; border-color: #cccccc; }

/* ----- テーブル ----- */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--color-surface);
}
.table th, .table td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.table th {
    background: var(--color-surface-alt);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.table tbody tr:hover { background: var(--color-surface-alt); }
.table tbody tr.is-inactive td { color: var(--color-text-muted); }
.table-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.table-section + .table-section { margin-top: 24px; }
.table-section__title {
    margin: 0 0 8px;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ----- ログインページ ----- */
.login-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: linear-gradient(160deg, #fbfaf6 0%, #ece6d3 100%);
    padding: 24px;
}
.login-card {
    background: var(--color-surface);
    border-radius: 14px;
    box-shadow: var(--shadow);
    padding: 40px 36px;
    width: 100%;
    max-width: 440px;
    text-align: center;
}
.login-card__brand {
    color: var(--color-primary-dark);
    font-size: 0.95rem;
    letter-spacing: 0.18em;
    margin-bottom: 4px;
}
.login-card__title {
    font-size: 1.4rem;
    margin: 4px 0 8px;
    color: var(--color-text);
}
.login-card__subtitle {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 28px;
}
.login-card__actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
}
.login-card__entry-switch {
    display: block;
    margin-top: 16px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ----- iPad / Staff 画面用 ----- */
.staff-shell {
    min-height: 100vh;
    background: linear-gradient(180deg, #f6f5f0 0%, #efe9d6 100%);
    display: flex;
    flex-direction: column;
}
.staff-header {
    background: var(--color-primary-dark);
    color: #fff;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.staff-header__brand { font-weight: 700; letter-spacing: 0.08em; }
.staff-header__user { display: flex; align-items: center; gap: 16px; font-size: 0.95rem; }
.staff-header__user .btn { min-height: 36px; padding: 6px 14px; font-size: 0.9rem; }
.staff-main {
    flex: 1;
    padding: 32px 28px;
    max-width: 980px;
    margin: 0 auto;
    width: 100%;
}
.staff-hero {
    background: var(--color-surface);
    border-radius: 14px;
    box-shadow: var(--shadow);
    padding: 56px 40px;
    text-align: center;
}
.staff-hero__greeting {
    font-size: 1rem;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    margin-bottom: 8px;
}
.staff-hero__name {
    font-size: 2.2rem;
    color: var(--color-primary-dark);
    margin: 0 0 24px;
    font-weight: 700;
}
.staff-hero__caption {
    color: var(--color-text-muted);
    margin: 0;
}

/* ----- 検索バー ----- */
.toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.toolbar__group { display: flex; align-items: center; gap: 8px; }
.toolbar__spacer { flex: 1; }

/* ----- ユーティリティ ----- */
.muted { color: var(--color-text-muted); }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.text-right { text-align: right; }
.dl-grid { display: grid; grid-template-columns: 140px 1fr; gap: 8px 16px; }
.dl-grid dt { color: var(--color-text-muted); }
.dl-grid dd { margin: 0; }

/* ----- レスポンシブ(タブレット〜) ----- */
@media (max-width: 720px) {
    .app-main { padding: 20px 14px; }
    .app-header { padding: 12px 14px; gap: 12px; flex-wrap: wrap; }
    .table th, .table td { padding: 10px 8px; }
    .form-actions { flex-direction: column; align-items: stretch; }
    .staff-hero__name { font-size: 1.8rem; }
}