:root { --fg:#1f2430; --bg:#f6f7f9; --card:#fff; --line:#d9dde3; --accent:#1f5fbf; --danger:#b3261e; --ok:#1b7f4b; --warn:#b45309; --muted:#5b6472; }
* { box-sizing: border-box; }
body { margin:0; font-family: "Segoe UI", "Yu Gothic UI", "Meiryo", sans-serif; color:var(--fg); background:var(--bg); font-size:14px; }
a { color: var(--accent); }
.topbar { display:flex; justify-content:space-between; align-items:center; padding:8px 16px; background:#243447; color:#fff; flex-wrap:wrap; gap:8px; }
.topbar a { color:#fff; margin-right:12px; text-decoration:none; }
.topbar .brand a { font-weight:bold; }
.topbar .user { margin-right:12px; opacity:.85; }
.banner-dryrun { background:#fff4cc; border-bottom:1px solid #e6c860; padding:6px 16px; font-size:13px; }
.banner-test-send { background:#ffe1e1; border-bottom:2px solid #c62828; color:#7f0000; padding:8px 16px; font-size:14px; }
.test-send-target { color:#b00020; font-weight:bold; }
.container { max-width:1280px; margin:0 auto; padding:16px; }
h1 { font-size:20px; margin:8px 0 12px; } h2 { font-size:16px; margin:12px 0 8px; } h3 { font-size:14px; margin:12px 0 6px; }
small, .small { font-size:12px; color:var(--muted); }
.card { background:var(--card); border:1px solid var(--line); border-radius:6px; padding:12px 16px; margin-bottom:16px; }
.grid2 { display:grid; grid-template-columns: 1fr 1fr; gap:16px; }
@media (max-width: 900px) { .grid2 { grid-template-columns: 1fr; } }
.table { width:100%; border-collapse:collapse; background:var(--card); }
.table th, .table td { border:1px solid var(--line); padding:6px 8px; text-align:left; vertical-align:top; }
.table thead th { background:#eef1f5; }
.table.small { font-size:12px; }
.table.grid td.mark { text-align:center; font-size:16px; }
.kv { border-collapse:collapse; width:100%; margin-bottom:8px; }
.kv th { text-align:left; width:160px; padding:4px 8px; background:#eef1f5; border:1px solid var(--line); font-weight:normal; }
.kv td { padding:4px 8px; border:1px solid var(--line); word-break:break-all; }
.mono { font-family: Consolas, "Courier New", monospace; }
.mailbody { background:#fbfbfc; border:1px solid var(--line); padding:12px; white-space:pre-wrap; font-family:inherit; }
.form label { display:block; margin:8px 0; }
.form label.inline { display:inline-block; margin-right:12px; }
.form input[type=text], .form input[type=password], .form input[type=email], .form textarea, .form select { width:100%; max-width:800px; padding:6px; border:1px solid var(--line); border-radius:4px; font-size:14px; }
.form.narrow { max-width:360px; }
.filter { display:flex; gap:12px; align-items:end; margin:8px 0 12px; flex-wrap:wrap; }
.filter input, .filter select { padding:4px 6px; }
.btn { display:inline-block; padding:6px 12px; border:1px solid var(--line); border-radius:4px; background:#fff; color:var(--fg); cursor:pointer; text-decoration:none; font-size:14px; }
.btn.primary { background:var(--accent); color:#fff; border-color:var(--accent); }
.btn.danger { background:var(--danger); color:#fff; border-color:var(--danger); }
.btn.small { padding:2px 8px; font-size:12px; }
button.link { background:none; border:none; color:#fff; cursor:pointer; padding:0; font-size:14px; }
.inline { display:inline; }
.actions { margin-top:12px; display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.badge { display:inline-block; padding:2px 8px; border-radius:10px; font-size:12px; background:#e3e6eb; color:#333; }
.badge.ok { background:#d9f2e3; color:var(--ok); }
.badge.warn { background:#fde7c7; color:var(--warn); }
.badge.state-jcm_pending, .badge.state-pckk_pending { background:#dbe7ff; color:#1d3f82; }
.badge.state-ready { background:#d9f2e3; color:var(--ok); }
.badge.state-sent { background:#e3e6eb; }
.badge.state-returned, .badge.state-failed { background:#fbd7d4; color:var(--danger); }
.badge.state-unknown { background:#fde7c7; color:var(--warn); }
.badge.sr-sent { background:#d9f2e3; color:var(--ok); } .badge.sr-failed { background:#fbd7d4; color:var(--danger); } .badge.sr-unknown, .badge.sr-sending { background:#fde7c7; color:var(--warn); }
.state-chips { display:flex; gap:6px; flex-wrap:wrap; margin-bottom:8px; }
.chip { padding:3px 10px; border:1px solid var(--line); border-radius:12px; background:#fff; text-decoration:none; color:var(--fg); font-size:13px; }
.chip.active { background:var(--accent); color:#fff; border-color:var(--accent); }
.flash { padding:8px 12px; border-radius:4px; margin-bottom:8px; }
.flash-ok { background:#d9f2e3; color:var(--ok); } .flash-error { background:#fbd7d4; color:var(--danger); } .flash-info { background:#dbe7ff; color:#1d3f82; }
.error-message { font-size:16px; }
/* 訪問者のアサイン（仕様 v4 14 章）: 同行者（自由記入）の改行を表示する */
.companions { white-space: pre-line; }
.visitor-choices { border: 1px solid var(--line); border-radius: 4px; padding: 6px 12px; margin: 8px 0; }