/* あおば住まいリフォーム 案件ノート(制作サンプル) */
:root {
  --bg: #f3f5f4;
  --panel: #ffffff;
  --line: #e1e6e3;
  --text: #1d2a26;
  --muted: #66746f;
  --main: #1f6f5c;
  --main-soft: #e4f1ed;
  --accent: #e08a2c;
  --danger: #c2453d;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(20, 40, 34, .06), 0 4px 16px rgba(20, 40, 34, .05);
  --font: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --num: "Outfit", var(--font);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 400 15px/1.7 var(--font); color: var(--text); background: var(--bg); padding-bottom: 64px; }
h1, h2, h3 { margin: 0; line-height: 1.4; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.sub { color: var(--muted); font-size: 13px; margin: 2px 0 0; }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; margin: 0; }
.brand i { width: 30px; height: 30px; border-radius: 8px; background: var(--main); position: relative; flex: none; }
.brand i::after { content: ""; position: absolute; inset: 8px 7px 7px; border: 2px solid #fff; border-top-width: 6px; border-radius: 2px; }
.brand span { display: grid; line-height: 1.3; }
.brand small { display: block; font-size: 11px; font-weight: 500; color: var(--muted); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 40px; padding: 0 18px;
  border-radius: 999px; border: 1px solid var(--line); background: #fff; font-weight: 700; font-size: 14px; cursor: pointer; }
.btn-primary { background: var(--main); border-color: var(--main); color: #fff; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-danger { color: var(--danger); border-color: #efc9c5; }
.link { background: none; border: 0; padding: 4px 0; color: var(--muted); font-size: 13px; cursor: pointer; text-align: left; }
.link:hover { color: var(--main); text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.field { display: grid; gap: 4px; font-size: 13px; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; min-height: 40px; padding: 8px 12px; border: 1px solid var(--line);
  border-radius: 8px; background: #fff; color: var(--text); font-size: 15px; }
.field textarea { min-height: 80px; resize: vertical; }
.field.inline { grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 8px; }

/* ---------- ログイン ---------- */
.login { min-height: calc(100vh - 64px); display: grid; place-items: center; padding: 24px 16px;
  background: linear-gradient(135deg, #e4f1ed, #f6efe4); }
.login-box { width: min(100%, 380px); background: var(--panel); border-radius: 16px; box-shadow: var(--shadow); padding: 32px 28px; display: grid; gap: 16px; }
.login-box h1 { font-size: 22px; }
.login-box .btn { width: 100%; }
.login-error { color: var(--danger); font-size: 13px; margin: 0; }
.login-note { font-size: 12px; color: var(--muted); margin: 0; }

/* ---------- 全体の配置 ---------- */
.app { display: grid; grid-template-columns: 220px minmax(0, 1fr); min-height: calc(100vh - 64px);
  background: linear-gradient(to right, #fff 220px, var(--bg) 220px); }
.side { background: #fff; border-right: 1px solid var(--line); padding: 20px 16px; display: flex; flex-direction: column; gap: 24px;
  position: sticky; top: 0; height: calc(100vh - 64px); }
.menu { display: grid; gap: 4px; }
.menu button { display: flex; align-items: center; gap: 10px; border: 0; background: none; padding: 10px 12px; border-radius: 8px;
  font-weight: 500; cursor: pointer; text-align: left; }
.menu button b { width: 18px; text-align: center; color: var(--muted); }
.menu button:hover { background: var(--bg); }
.menu button[aria-current="page"] { background: var(--main-soft); color: var(--main); font-weight: 700; }
.menu button[aria-current="page"] b { color: var(--main); }
.side-foot { margin-top: auto; display: grid; gap: 2px; }
.user { margin: 0 0 8px; font-size: 13px; }
.user span { display: block; font-size: 11px; color: var(--muted); }

.main { padding: 28px clamp(16px, 3vw, 36px); display: grid; align-content: start; min-width: 0; }
.view { display: grid; gap: 20px; min-width: 0; }
.view-head { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; justify-content: space-between; }
.view-head h2 { font-size: 22px; }

.panel { background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; min-width: 0; }
.panel h3 { font-size: 15px; margin-bottom: 14px; }
.panel h3 small { font-weight: 400; color: var(--muted); font-size: 12px; margin-left: 8px; }
.grid2 { display: grid; grid-template-columns: 3fr 2fr; gap: 20px; }

/* ---------- 数字のカード ---------- */
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.kpi { background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px 18px; }
.kpi p { margin: 0; font-size: 12px; color: var(--muted); }
.kpi b { display: block; font: 700 26px/1.3 var(--num); margin-top: 4px; }
.kpi b small { font-size: 13px; font-weight: 500; margin-left: 2px; }
.kpi span { font-size: 12px; color: var(--muted); }
.kpi .up { color: var(--main); }
.kpi .down { color: var(--danger); }

/* ---------- グラフ ---------- */
.chart svg { width: 100%; height: auto; display: block; }
.chart .bar { fill: var(--main); }
.chart .bar.now { fill: var(--accent); }
.chart text { font: 500 11px var(--num); fill: var(--muted); }
.chart .val { fill: var(--text); font-size: 11px; }
.chart .grid { stroke: var(--line); }

.funnel { display: grid; gap: 10px; }
.funnel-row { display: grid; grid-template-columns: 72px minmax(0, 1fr) 54px; gap: 10px; align-items: center; font-size: 13px; }
.funnel-row i { display: block; height: 10px; border-radius: 99px; background: var(--main-soft); overflow: hidden; }
.funnel-row i::before { content: ""; display: block; height: 100%; width: var(--w); background: var(--main); border-radius: 99px; }
.funnel-row b { font: 600 13px var(--num); text-align: right; }

.week { list-style: none; margin: 0; padding: 0; display: grid; }
.week li { display: grid; grid-template-columns: 92px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line); cursor: pointer; }
.week li:first-child { border-top: 0; }
.week li:hover { background: var(--bg); }
.week time { font: 600 13px var(--num); color: var(--main); }
.week time.late { color: var(--danger); }
.empty { color: var(--muted); font-size: 14px; margin: 0; }

.tag { display: inline-block; padding: 1px 8px; border-radius: 99px; font-size: 11px; font-weight: 700; background: var(--bg); color: var(--muted); white-space: nowrap; }
.tag[data-stage="受注"], .tag[data-stage="施工中"] { background: #fdf0e1; color: #a35d12; }
.tag[data-stage="完了"] { background: var(--main-soft); color: var(--main); }
.tag[data-stage="失注"] { background: #f8e4e2; color: var(--danger); }

/* ---------- 案件ボード ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 12px; }
.filters .field { min-width: 180px; }
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(210px, 1fr); gap: 14px; overflow-x: auto; padding-bottom: 8px; align-items: start; }
.col { background: #e9eeeb; border-radius: var(--radius); padding: 12px; display: grid; align-content: start; gap: 10px; min-height: 160px; }
.col h3 { font-size: 13px; display: flex; justify-content: space-between; color: var(--muted); }
.col h3 b { color: var(--text); }
.col-sum { font: 600 12px var(--num); color: var(--muted); margin: -6px 0 0; }
.deal { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; text-align: left; cursor: pointer; display: grid; gap: 4px; width: 100%; }
.deal:hover { border-color: var(--main); }
.deal strong { font-size: 14px; }
.deal .meta { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--muted); }
.deal .amount { font: 700 14px var(--num); color: var(--text); }

/* ---------- 表 ---------- */
.table-wrap { background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow); overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 640px; }
.table th { text-align: left; font-size: 12px; color: var(--muted); font-weight: 500; padding: 12px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.table td { padding: 12px 16px; border-bottom: 1px solid var(--line); }
.table tbody tr { cursor: pointer; }
.table tbody tr:hover { background: var(--bg); }
.table td small { display: block; color: var(--muted); font-size: 11px; }
.table .num { font-family: var(--num); text-align: right; white-space: nowrap; }

/* ---------- 編集パネル ---------- */
.drawer-bg { position: fixed; inset: 0; background: rgba(20, 30, 26, .35); z-index: 50; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(100%, 440px); background: #fff; z-index: 51; display: flex; flex-direction: column;
  box-shadow: -8px 0 30px rgba(0, 0, 0, .12); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.drawer-head h2 { font-size: 17px; }
.close { border: 0; background: none; font-size: 26px; line-height: 1; cursor: pointer; color: var(--muted); }
.drawer-body { padding: 20px; overflow-y: auto; display: grid; gap: 14px; align-content: start; padding-bottom: 90px; }
.drawer-body .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.drawer-body .actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; margin-top: 6px; }
.stage-steps { display: flex; flex-wrap: wrap; gap: 6px; }
.stage-steps button { border: 1px solid var(--line); background: #fff; border-radius: 99px; padding: 4px 12px; font-size: 13px; cursor: pointer; }
.stage-steps button[aria-pressed="true"] { background: var(--main); border-color: var(--main); color: #fff; font-weight: 700; }
.mini-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.mini-list li { display: flex; justify-content: space-between; gap: 8px; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; font-size: 14px; cursor: pointer; }
.mini-list li:hover { border-color: var(--main); }
.info { display: grid; grid-template-columns: 90px 1fr; gap: 6px 12px; margin: 0; font-size: 14px; }
.info dt { color: var(--muted); font-size: 13px; }
.info dd { margin: 0; }

.toast { position: fixed; left: 50%; bottom: 80px; transform: translate(-50%, 20px); background: var(--text); color: #fff; padding: 10px 18px;
  border-radius: 99px; font-size: 14px; opacity: 0; pointer-events: none; transition: .25s; z-index: 60; margin: 0; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- スマホ ---------- */
@media (max-width: 900px) {
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid2 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .app { grid-template-columns: minmax(0, 1fr); background: var(--bg); }
  .side { min-width: 0; }
  .side { position: sticky; top: 0; z-index: 10; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 10px; padding: 10px 16px; }
  .side .brand { font-size: 15px; }
  .side .brand small { display: none; }
  .side .brand { flex: 1; }
  .menu { grid-auto-flow: column; order: 3; width: 100%; overflow-x: auto; }
  .menu button { padding: 8px 10px; font-size: 13px; white-space: nowrap; }
  .side-foot { margin: 0 0 0 auto; display: flex; gap: 12px; }
  .user, [data-reset] { display: none; }
  .main { padding: 18px 16px; }
  .kpi b { font-size: 21px; }
  .week li { grid-template-columns: 70px minmax(0, 1fr); }
  .week li .tag { display: none; }
  .filters .field { min-width: 0; flex: 1 1 100%; }
}