/* ==========================================================================
   社内周知システム スタイルシート
   ========================================================================== */
:root {
  --color-bg: #f4f6f9;
  --color-surface: #ffffff;
  --color-border: #dde3ea;
  --color-text: #1f2933;
  --color-muted: #6b7785;
  --color-primary: #1f5fa9;
  --color-primary-dark: #17497f;
  --color-success: #1f7a45;
  --color-success-bg: #e6f4ec;
  --color-danger: #b3261e;
  --color-danger-bg: #fdecea;
  --color-warn: #8a5a00;
  --color-warn-bg: #fdf3e0;
  --radius: 6px;
  --shadow: 0 1px 3px rgba(16, 24, 40, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: "Yu Gothic UI", "Meiryo", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- ヘッダ / フッタ ---------- */
.app-header {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow);
}

.app-header__inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.app-header__logo {
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
}

.app-nav { display: flex; gap: 16px; }

.app-nav a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  padding: 4px 2px;
  border-bottom: 2px solid transparent;
}

.app-nav a:hover { color: #fff; border-bottom-color: rgba(255, 255, 255, 0.7); }

.app-header__user {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-name { font-size: 13px; }

.app-main {
  max-width: 1080px;
  margin: 24px auto;
  padding: 0 20px;
}

.app-footer {
  max-width: 1080px;
  margin: 32px auto;
  padding: 0 20px;
  color: var(--color-muted);
}

/* ---------- カード ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px 28px 28px;
  box-shadow: var(--shadow);
}

.card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.card__title { margin: 0 0 4px; font-size: 20px; }
.card__lead { margin: 0 0 20px; color: var(--color-muted); }
.card--error .card__lead { color: var(--color-danger); }

.login-wrap { display: flex; justify-content: center; padding-top: 48px; }
.card--login { width: 100%; max-width: 400px; }

/* ---------- フォーム ---------- */
.field { margin-bottom: 18px; }

.field__label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 13px;
}

.req {
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 3px;
  background: var(--color-danger-bg);
  color: var(--color-danger);
  font-size: 11px;
  font-weight: 700;
}

.field__input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 14px;
  background: #fff;
  color: var(--color-text);
}

.field__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31, 95, 169, 0.12);
}

.field__input--area { resize: vertical; line-height: 1.6; }
.field__input--body { font-family: "Consolas", "Yu Gothic UI", monospace; }
.field__file { display: block; padding: 6px 0; }

.fieldset {
  margin: 0 0 18px;
  padding: 16px 18px 4px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #fbfcfe;
}

.fieldset__legend { padding: 0 6px; font-weight: 700; font-size: 13px; }

.hint { margin: 0 0 14px; color: var(--color-muted); font-size: 12px; }
.hint code { background: #eef1f5; padding: 1px 5px; border-radius: 3px; }

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  padding: 8px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
}

.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--primary:disabled { background: #9db4cf; cursor: not-allowed; }

.btn--ghost {
  background: #fff;
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn--ghost:hover { background: #f1f4f8; }
.btn--sm { padding: 4px 12px; font-size: 12px; }
.btn--block { width: 100%; margin-top: 8px; }

.app-header .btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.6);
  color: #fff;
}

.app-header .btn--ghost:hover { background: rgba(255, 255, 255, 0.14); }

/* ---------- フラッシュメッセージ ---------- */
.flash-area { margin-bottom: 18px; }

.flash {
  padding: 10px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  margin-bottom: 8px;
}

.flash--info { background: var(--color-success-bg); border-color: #bfe0cd; color: var(--color-success); }
.flash--error { background: var(--color-danger-bg); border-color: #f3c7c3; color: var(--color-danger); }

/* ---------- 設定状態バナー ---------- */
.notice-banner {
  padding: 12px 16px;
  margin-bottom: 20px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 13px;
}

.notice-banner code { background: rgba(0, 0, 0, 0.06); padding: 1px 5px; border-radius: 3px; }
.notice-banner--warn { background: var(--color-warn-bg); border-color: #e8d3a8; color: var(--color-warn); }
.notice-banner--error { background: var(--color-danger-bg); border-color: #f3c7c3; color: var(--color-danger); }

/* ---------- テーブル ---------- */
.table-wrap { overflow-x: auto; }

.table { width: 100%; border-collapse: collapse; font-size: 13px; }

.table th,
.table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.table th {
  background: #f7f9fc;
  font-weight: 700;
  white-space: nowrap;
  border-bottom-width: 2px;
}

.table tbody tr:hover { background: #f9fbfd; }
.table--compact th, .table--compact td { padding: 8px 10px; }

.nowrap { white-space: nowrap; }
.muted { color: var(--color-muted); font-size: 12px; }
.detail { color: var(--color-muted); font-size: 12px; word-break: break-word; }
.empty { padding: 32px 0; text-align: center; color: var(--color-muted); }
.clip { margin-left: 6px; color: var(--color-muted); font-size: 12px; }

/* ---------- ステータス / バッジ ---------- */
.status {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.status--success { background: var(--color-success-bg); color: var(--color-success); }
.status--failed { background: var(--color-danger-bg); color: var(--color-danger); }
.status--partial { background: var(--color-warn-bg); color: var(--color-warn); }

a.result-link { text-decoration: none; }
a.result-link:hover { text-decoration: underline; }

.badge {
  display: inline-block;
  margin-right: 6px;
  padding: 1px 8px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
}

.badge--high { background: var(--color-danger-bg); color: var(--color-danger); }
.badge--low { background: #eef1f5; color: var(--color-muted); }
.badge--copy { margin-left: 10px; background: var(--color-warn-bg); color: var(--color-warn); }

/* ---------- 添付資料 ---------- */
.attachment-list { list-style: none; margin: 10px 0 0; padding: 0; }

.attachment-list__item {
  padding: 6px 0;
  border-bottom: 1px dashed var(--color-border);
  font-size: 13px;
}

.attachment-list__size { margin-left: 8px; color: var(--color-muted); font-size: 12px; }

.attachment-list__tag {
  margin-left: 8px;
  padding: 1px 6px;
  border-radius: 3px;
  background: #eef1f5;
  color: var(--color-muted);
  font-size: 11px;
}

/* ---------- 確認モーダル ---------- */
.modal { position: fixed; inset: 0; z-index: 100; }
.modal[hidden] { display: none; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(16, 24, 40, 0.45); }

.modal__dialog {
  position: relative;
  width: min(400px, calc(100% - 32px));
  margin: 18vh auto 0;
  background: #fff;
  border-radius: 8px;
  padding: 24px 26px;
  box-shadow: 0 12px 32px rgba(16, 24, 40, 0.28);
}

.modal__title { margin: 0 0 10px; font-size: 17px; }
.modal__body { margin: 0 0 22px; }
.modal__actions { display: flex; justify-content: flex-end; gap: 12px; }

/* ---------- 周知結果画面（ポップアップ子画面） ---------- */
body.popup { background: #fff; }

.popup__wrap { padding: 22px 26px 32px; }
.popup__title { margin: 0 0 18px; font-size: 19px; }

.popup__subtitle {
  margin: 26px 0 10px;
  font-size: 15px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
}

.summary { margin: 0; padding: 14px 16px; background: #f7f9fc; border-radius: var(--radius); }
.summary__row { display: flex; gap: 12px; padding: 3px 0; }
.summary__row dt { flex: 0 0 100px; font-weight: 700; font-size: 13px; color: var(--color-muted); }
.summary__row dd { margin: 0; font-size: 13px; }

.popup__actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
}