/* 新UI共通スタイル — 役割カラー: 申請者 --reona / 実施者 --zen（CLAUDE.md の規約） */
:root {
  --reona: #4f46e5; --zen: #0d9488;
  --bg: #f5f6fa; --line: #e3e5ee; --ink: #1f2430; --muted: #6b7280;
  --ok: #16a34a; --warnC: #b45309; --overC: #dc2626;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: "Hiragino Sans", "Noto Sans JP", sans-serif; background: var(--bg); color: var(--ink); font-size: 15px; }
header { position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; padding: 10px 16px; background: #fff; border-bottom: 1px solid var(--line); }
.hLeft, .hRight { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
main { max-width: 960px; margin: 0 auto; padding: 16px; }
footer { max-width: 960px; margin: 0 auto; padding: 16px; }
h1.secTitle { font-size: 18px; margin: 24px 4px 8px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin: 12px 0; }
.card h2 { font-size: 16px; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
.stepNo { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--ink); color: #fff; font-size: 12px; }
.badge { padding: 2px 10px; border-radius: 999px; color: #fff; font-size: 12px; }
.badge.applicant { background: var(--reona); }
.badge.provider { background: var(--zen); }
.muted { color: var(--muted); font-size: 13px; }
.warn { color: var(--overC); font-size: 14px; margin: 4px 0; }
.notice { background: #fffbeb; border: 1px solid #fde68a; border-radius: 8px; padding: 8px 12px; margin: 6px 0; font-size: 13px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.field { display: flex; flex-direction: column; gap: 4px; }
.cap { font-size: 12.5px; color: #374151; }
input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid #cbd0dc; border-radius: 8px; background: #fff; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid #93c5fd; border-color: transparent; }
button { font: inherit; cursor: pointer; }
.primary { background: var(--ink); color: #fff; border: 0; border-radius: 8px; padding: 8px 18px; }
.primary:hover { opacity: .85; }
.mini { background: #fff; border: 1px solid #cbd0dc; border-radius: 6px; padding: 4px 10px; font-size: 12.5px; margin-top: 6px; }
.helpBtn { border: 1px solid #cbd0dc; background: #fff; border-radius: 50%; width: 20px; height: 20px; font-size: 11px; line-height: 1; padding: 0; margin-left: 4px; color: var(--muted); }
.helpPanel { background: #f0f6ff; border: 1px solid #bfdbfe; border-radius: 8px; padding: 10px 12px; margin-top: 10px; font-size: 13px; }
.helpPanel a { color: #1d4ed8; }
.metrics { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; margin: 10px 0; }
.metric { border: 1px solid var(--line); border-radius: 8px; padding: 10px; }
.metric.warn { border-color: #fcd34d; background: #fffbeb; }
.metric.over { border-color: #fca5a5; background: #fef2f2; }
.mLabel { font-size: 12px; color: var(--muted); }
.mValue { font-size: 15px; font-weight: 600; margin-top: 2px; }
.gantt { margin: 12px 0 4px; display: flex; flex-direction: column; gap: 8px; }
.gRow { display: grid; grid-template-columns: 170px 1fr 170px; align-items: center; gap: 8px; font-size: 12.5px; }
.gLabel { text-align: right; color: #374151; }
.gTrack { position: relative; height: 14px; background: #eef0f6; border-radius: 7px; overflow: hidden; }
.gBar { position: absolute; top: 0; bottom: 0; border-radius: 7px; }
.gPrep { background: #94a3b8; }
.gTrain { background: var(--zen); }
.gApply { background: var(--reona); }
.gDates { color: var(--muted); }
.tbl { width: 100%; border-collapse: collapse; margin: 4px 0; }
.tbl th, .tbl td { border-bottom: 1px solid var(--line); padding: 4px 6px; text-align: left; font-size: 13px; }
.tbl input { padding: 6px 8px; }
details { border-top: 1px solid var(--line); padding: 8px 2px; }
details summary { cursor: pointer; display: flex; align-items: center; gap: 8px; }
details dl { display: grid; grid-template-columns: 200px 1fr; gap: 4px 12px; margin: 8px 0 4px; font-size: 13.5px; }
details dt { color: var(--muted); }
details dd { margin: 0; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #d1d5db; display: inline-block; }
.dot.ok { background: var(--ok); }
.dot.part { background: #f59e0b; }
/* 入口ページ */
body.start { display: grid; place-items: center; min-height: 100vh; }
.startCard { max-width: 420px; width: calc(100% - 32px); display: flex; flex-direction: column; gap: 12px; }
.roleSel { display: flex; flex-direction: column; gap: 6px; }
.roleSel label { display: flex; align-items: center; gap: 8px; }
.roleSel input { width: auto; }
@media (max-width: 640px) {
  .gRow { grid-template-columns: 110px 1fr; }
  .gDates { grid-column: 2; }
  details dl { grid-template-columns: 1fr; }
}
.docItem { border-top: 1px solid var(--line); padding: 10px 2px; }
.docHead { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.missList { font-size: 12.5px; color: var(--warnC); margin: 6px 0 0; }
.missList a { color: var(--warnC); }
.genGuide { background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 8px; padding: 10px 14px; margin-top: 8px; font-size: 13px; }
.genGuide ol { margin: 6px 0 0; padding-left: 20px; }
.dlList { margin: 6px 0; padding-left: 20px; font-size: 13.5px; }
.dlList li { margin: 3px 0; }
.metric.warn .mValue { color: var(--warnC); }   /* Plan 2 最終レビュー指摘: warn は赤でなく琥珀色に */
/* 共有ボックス（Plan 3 Task 4） */
.sb-sec { padding: 10px 0; }
.sb-sec + .sb-sec { border-top: 1px solid var(--line); margin-top: 4px; }
.sb-h { font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.fs-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 8px 0; }
.msglist { display: flex; flex-direction: column; gap: 6px; max-height: 260px; overflow-y: auto;
  border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; background: #fafbfe; }
.msgRow { display: flex; align-items: baseline; gap: 8px; font-size: 13px; }
.msgRow .msgText { flex: 1; min-width: 0; overflow-wrap: anywhere; }
#shareMsgInput { flex: 1; min-width: 160px; }