/* ============================================================
   ERP 中介資料交換平台 Wireframe v4
   從 HTML 單檔版抽出的樣式層
   ============================================================ */

:root {
  --bg: #f4f7fb;
  --card: #ffffff;
  --line: #d7e1ec;
  --text: #0f172a;
  --muted: #64748b;
  --brand: #2563eb;
  --brand2: #1d4ed8;
  --ok: #16a34a;
  --warn: #f59e0b;
  --bad: #dc2626;
  --side: #0b1220;
  --soft: #eef4ff;
  --soft2: #f8fbff;
  --shadow: 0 16px 36px rgba(15,23,42,.08);
  --r: 18px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Noto Sans TC", system-ui, -apple-system, sans-serif;
}

button, input, select, textarea { font: inherit; }

/* ── 整體版面 ── */
.app { display: grid; grid-template-columns: 300px 1fr; min-height: 100vh; }
@media (max-width:1100px) {
  .app { grid-template-columns: 1fr; }
  .side { position: sticky; top: 0; z-index: 20; }
}

/* ── 側欄 ── */
.side {
  background: var(--side);
  color: #e2e8f0;
  padding: 16px 14px;
  border-right: 1px solid rgba(255,255,255,.08);
}

.brand {
  display: flex; align-items: center; gap: 12px;
  padding: 12px; border-radius: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  margin-bottom: 12px;
}
.logo {
  width: 44px; height: 44px; border-radius: 14px;
  background: linear-gradient(135deg, #2563eb, #0ea5e9 58%, #16a34a);
  box-shadow: 0 12px 28px rgba(0,0,0,.28);
}
.brand h1 { margin: 0; font-size: 15px; }
.brand p { margin: 4px 0 0; font-size: 12px; color: rgba(226,232,240,.75); line-height: 1.45; }

.panel {
  padding: 12px; border-radius: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  margin-bottom: 12px;
}
.panel label { display: block; font-size: 12px; color: rgba(226,232,240,.78); }

.side select, .side input {
  width: 100%; margin-top: 8px; padding: 10px 12px;
  border-radius: 12px; border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.08); color: #e2e8f0; outline: none;
}

.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.btnSide {
  width: 100%; padding: 10px 12px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06); color: #e2e8f0; cursor: pointer;
}

.nav { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.nav button, .nav .nav-btn {
  width: 100%; text-align: left; padding: 10px 12px; border-radius: 14px;
  border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.04);
  color: #e2e8f0; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  text-decoration: none;
}
.nav button.active, .nav .nav-btn.active {
  background: rgba(37,99,235,.18);
  border-color: rgba(96,165,250,.36);
}

.pill {
  padding: 2px 8px; border-radius: 999px; font-size: 11px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: rgba(226,232,240,.78); white-space: nowrap;
}

.badgeStack { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.badge {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14); font-size: 12px;
}
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot.r { background: #60a5fa; }
.dot.a { background: #4ade80; }
.dot.c { background: #fbbf24; }
.dot.i { background: #94a3b8; }

/* ── 主內容區 ── */
.main { padding: 18px; }

.topbar {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 12px; flex-wrap: wrap; margin-bottom: 12px;
}
.title h2 { margin: 0; font-size: 24px; }
.title p { margin: 6px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; max-width: 960px; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── 按鈕 ── */
.btn {
  padding: 10px 12px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff;
  cursor: pointer; box-shadow: 0 8px 24px rgba(15,23,42,.06); font-size: 13px;
}
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.good { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.warn { background: var(--warn); border-color: var(--warn); color: #111827; }
.btn.bad { background: var(--bad); border-color: var(--bad); color: #fff; }
.btn.ghost { border-style: dashed; background: #fff; }
.btn.min { padding: 6px 10px; border-radius: 10px; font-size: 12px; box-shadow: none; }
.btn:disabled { opacity: .48; cursor: not-allowed; box-shadow: none; }

/* ── 權限 Banner ── */
.permBanner {
  display: flex; justify-content: space-between; align-items: center;
  gap: 10px; flex-wrap: wrap;
  padding: 10px 12px; border-radius: 14px;
  background: #fff; border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(15,23,42,.05); margin-bottom: 12px;
}
.permBanner .label { font-size: 12px; color: var(--muted); }
.permList { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── Grid 佈局 ── */
.grid { display: grid; gap: 12px; }
.cols2 { grid-template-columns: 1.15fr .85fr; }
.cols3 { grid-template-columns: repeat(3,1fr); }
.cols4 { grid-template-columns: repeat(4,1fr); }
@media (max-width:1100px) { .cols2, .cols3, .cols4 { grid-template-columns: 1fr; } }

/* ── Card ── */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden;
}
.card .hd {
  padding: 12px 14px; border-bottom: 1px solid var(--line); background: #fbfcff;
  display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; flex-wrap: wrap;
}
.card .hd b { font-size: 14px; }
.card .hd .meta { font-size: 12px; color: var(--muted); line-height: 1.5; }
.card .bd { padding: 14px; }

/* ── KPI ── */
.kpis { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
@media (max-width:1080px) { .kpis { grid-template-columns: 1fr 1fr; } }
@media (max-width:680px) { .kpis { grid-template-columns: 1fr; } }
.kpi {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 14px; box-shadow: 0 10px 24px rgba(15,23,42,.05);
}
.kpi .t { font-size: 12px; color: var(--muted); }
.kpi .v { font-size: 28px; font-weight: 800; margin-top: 4px; }
.kpi .s { font-size: 12px; color: var(--muted); margin-top: 6px; line-height: 1.5; }

/* ── Tag / Badge ── */
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 4px 10px; border-radius: 999px;
  border: 1px solid var(--line); background: #fff;
  font-size: 12px; color: var(--muted); margin-right: 6px; margin-bottom: 6px;
}
.tag.ok { background: rgba(22,163,74,.08); border-color: rgba(22,163,74,.28); color: #166534; }
.tag.warn { background: rgba(245,158,11,.1); border-color: rgba(245,158,11,.35); color: #92400e; }
.tag.bad { background: rgba(220,38,38,.08); border-color: rgba(220,38,38,.28); color: #991b1b; }
.tag.info { background: rgba(37,99,235,.08); border-color: rgba(37,99,235,.28); color: #1d4ed8; }

/* ── Callout ── */
.callout {
  padding: 12px; border-radius: 14px; border: 1px solid var(--line);
  background: #fbfcff; color: var(--muted); font-size: 13px; line-height: 1.7;
}
.callout b { color: var(--text); }
.callout ul { margin: 8px 0 0 18px; padding: 0; }
.callout li { margin: 4px 0; }

/* ── Form ── */
.form { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
.form.cols3 { grid-template-columns: repeat(3,1fr); }
.form.full { grid-template-columns: 1fr; }
@media (max-width:1080px) { .form, .form.cols3 { grid-template-columns: 1fr; } }
.field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 10px 12px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff; outline: none; font-size: 13px;
}
.field textarea { min-height: 92px; resize: vertical; }
.help { font-size: 12px; color: var(--muted); margin-top: 6px; line-height: 1.5; }
.req::after { content: ' *'; color: var(--bad); }
.ro { background: #f1f5f9 !important; color: #475569 !important; }

/* ── Table ── */
.tableWrap {
  overflow: auto; border: 1px solid var(--line);
  border-radius: 14px; background: #fff;
}
table { width: 100%; border-collapse: separate; border-spacing: 0; min-width: 1040px; }
thead th {
  position: sticky; top: 0; background: #0f172a; color: #fff;
  padding: 10px; font-size: 12px; text-align: left; z-index: 2; white-space: nowrap;
}
tbody td { padding: 10px; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: top; }
tbody tr:hover td { background: #fbfdff; }

/* ── Miscellaneous ── */
.mono {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px;
  background: #f1f5f9; border: 1px solid #e2e8f0; color: #0f172a;
  padding: 2px 6px; border-radius: 10px; display: inline-block;
}
.mini { font-size: 12px; color: var(--muted); line-height: 1.5; }
.statusDot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }

/* ── Toolbar ── */
.toolbar {
  display: flex; justify-content: space-between; align-items: center;
  gap: 10px; flex-wrap: wrap; margin-bottom: 12px;
}
.toolbar .left, .toolbar .right { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.toolbar input, .toolbar select {
  padding: 9px 10px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff; min-width: 180px;
}

/* ── 頁面切換 ── */
.hidden { display: none !important; }
.section { display: none; }
.section.active { display: block; }

/* ── Timeline ── */
.timeline { display: grid; gap: 10px; }
.timeline .item {
  display: grid; grid-template-columns: 120px 1fr; gap: 12px;
  align-items: flex-start; padding: 10px; border-radius: 14px;
  border: 1px solid var(--line); background: #fff;
}
@media (max-width:680px) { .timeline .item { grid-template-columns: 1fr; } }

/* ── Chart ── */
.chart { display: grid; gap: 10px; }
.barRow { display: grid; grid-template-columns: 120px 1fr 70px; gap: 10px; align-items: center; }
.bar { height: 12px; border-radius: 999px; background: #e2e8f0; overflow: hidden; }
.bar span { display: block; height: 100%; background: linear-gradient(90deg, #60a5fa, #2563eb); }

/* ── Split ── */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 12px; }
@media (max-width:1100px) { .split { grid-template-columns: 1fr; } }

/* ── Modal ── */
.backdrop {
  position: fixed; inset: 0; background: rgba(15,23,42,.54);
  display: none; align-items: center; justify-content: center;
  padding: 18px; z-index: 100;
}
.backdrop.show { display: flex; }
.modal {
  width: min(1120px,100%); background: #fff; border-radius: 18px;
  border: 1px solid rgba(0,0,0,.08);
  box-shadow: 0 24px 72px rgba(0,0,0,.24); overflow: hidden;
}
.modal.narrow { width: min(720px,100%); }
.modal .hd {
  padding: 12px 14px; border-bottom: 1px solid var(--line); background: #fbfcff;
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
}
.modal .bd { padding: 14px; max-height: 80vh; overflow: auto; }
.x { padding: 8px 10px; border-radius: 12px; border: 1px solid var(--line); background: #fff; cursor: pointer; }
.modalActions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

/* ── Toast ── */
.toastWrap { position: fixed; right: 18px; bottom: 18px; display: grid; gap: 10px; z-index: 120; }
.toast {
  background: #0f172a; color: #fff;
  padding: 12px 14px; border-radius: 14px;
  box-shadow: 0 18px 44px rgba(15,23,42,.24); font-size: 13px; max-width: 340px;
}

/* ── Empty / Codebox / Checkbox ── */
.empty {
  padding: 18px; border: 1px dashed var(--line); border-radius: 14px;
  background: #fff; color: var(--muted); text-align: center;
}
.codebox {
  padding: 12px; border-radius: 14px; background: #0b1220; color: #dbeafe;
  font-family: ui-monospace, Consolas, monospace; font-size: 12px;
  overflow: auto; line-height: 1.6;
}
.chk { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.chk input { width: auto; }