/* QC Portal — มือถือก่อน · ปุ่ม/ช่องกรอกขนาดนิ้วโป้ง (≥ 48px) · ไม่มีฟอนต์/ไฟล์ภายนอก (CSP) */
:root {
  --bg: #f3f5f8; --fg: #1d2733; --muted: #5d6b7a; --card: #fff; --line: #d7dde4;
  --primary: #0f4c81; --primary-fg: #fff; --danger: #b42318; --warn: #8a5a00; --warn-bg: #fff5d6;
  --hot: #c2410c; --radius: 12px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1720; --fg: #e6edf3; --muted: #9aa8b6; --card: #17212c; --line: #2a3644;
    --primary: #5aa2e0; --primary-fg: #0b1520; --danger: #f87171; --warn: #fbbf24; --warn-bg: #2a2410; --hot: #fb923c; }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--fg); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", "Noto Sans Thai", sans-serif;
  padding-bottom: env(safe-area-inset-bottom); }
[hidden] { display: none !important; }
h1 { font-size: 1.4rem; margin: 8px 0 12px; }
h2 { font-size: 1.1rem; margin: 20px 0 8px; }
.topbar { position: sticky; top: 0; z-index: 5; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between;
  padding: 8px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.brand { display: flex; gap: 8px; align-items: center; font-weight: 700; color: var(--primary); }
.topbar-actions { display: flex; flex-wrap: wrap; gap: 6px; }
main { max-width: 960px; margin: 0 auto; padding: 12px 16px 40px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 0 0 12px; }
.form { display: flex; flex-direction: column; gap: 12px; }
.form.inline { flex-direction: row; flex-wrap: wrap; align-items: flex-end; }
.form.inline label { flex: 1 1 160px; }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 600; }
input, select { font: inherit; min-height: 48px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px;
  background: var(--bg); color: var(--fg); width: 100%; }
input:focus, select:focus, .btn:focus-visible, a.card:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
.btn { font: inherit; min-height: 48px; padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--card); color: var(--fg); cursor: pointer; font-weight: 600; }
.btn.primary { background: var(--primary); color: var(--primary-fg); border-color: var(--primary); }
.btn.danger { color: var(--danger); border-color: var(--danger); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.big { min-height: 56px; font-size: 1.1rem; }
.btn.small { min-height: 40px; padding: 6px 10px; font-size: .9rem; }
.btn:disabled { opacity: .6; cursor: wait; }
.row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.error { color: var(--danger); font-weight: 600; margin: 0; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.banner { background: var(--card); border: 1px solid var(--primary); border-radius: var(--radius); padding: 10px 14px; }
.banner.warn, .temp { background: var(--warn-bg); border-color: var(--warn); }
.warn-text { color: var(--warn); }
.secret { font: 700 1.6rem/1.3 ui-monospace, Menlo, Consolas, monospace; letter-spacing: .08em; word-break: break-all; margin: 8px 0; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .85rem; }
.wrap { word-break: break-all; }
.policy, .steps { margin: 0; padding-left: 20px; color: var(--muted); font-size: .9rem; }
.help summary { cursor: pointer; font-weight: 600; min-height: 32px; }
.who { display: flex; flex-direction: column; gap: 2px; }
.cards { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
a.card.app, div.card.app { display: block; color: inherit; text-decoration: none; margin: 0; min-height: 120px; }
a.card.app:hover { border-color: var(--primary); }
.card-head { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; font-size: 1.1rem; margin-bottom: 8px; }
.role { font-size: .85rem; color: var(--muted); }
.items { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.items li { display: flex; gap: 10px; align-items: center; }
.count { min-width: 2.4em; text-align: center; font-weight: 800; font-size: 1.2rem; padding: 2px 6px; border-radius: 8px; background: var(--bg); }
.count.hot { color: var(--hot); }
.count.unknown { color: var(--muted); }
.card-foot { margin-top: 8px; }
.unavailable { margin: 12px 0; }
.unavail { color: var(--muted); border: 1px dashed var(--line); border-radius: var(--radius); padding: 10px 14px; margin: 0 0 8px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; }
.list { list-style: none; margin: 0 0 12px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.tabs { display: flex; gap: 6px; margin-bottom: 12px; }
.tab { font: inherit; min-height: 48px; padding: 8px 16px; border: 1px solid var(--line); border-radius: 10px 10px 0 0;
  background: var(--bg); color: var(--fg); cursor: pointer; }
.tab.active { background: var(--card); border-bottom-color: var(--card); font-weight: 700; }
.table-wrap { overflow-x: auto; }
.table { width: 100%; min-width: 720px; border-collapse: collapse; background: var(--card); font-size: .92rem; }
.table th, .table td { border-bottom: 1px solid var(--line); padding: 8px; text-align: left; vertical-align: top; }
.actions { display: flex; flex-wrap: wrap; gap: 6px; }
.actions .btn { white-space: nowrap; }
@media (max-width: 600px) {
  .kv { grid-template-columns: 1fr; }
  .kv dd { margin-bottom: 6px; }
}