/* HQ-44 — Kỳ vận hành theo tháng: dải "Các kỳ vận hành" dưới thanh bước của dự án + bảng một tháng (ngăn kéo) + khối Tổng quan.
   Chỉ dùng biến màu của app.css (sáng / tối tự đổi). */
.pp-strip { margin: 10px 0 16px; padding: 12px 14px 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.pp-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin-bottom: 8px; }
.pp-head h3 { margin: 0; font-size: 15px; }
.pp-sum { font-size: 13px; color: var(--muted); }
.pp-backlog { font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--warn-soft); color: var(--warn); }
.pp-empty, .pp-hint { margin: 6px 0 0; font-size: 12.5px; }
.pp-row { display: flex; gap: 10px; overflow-x: auto; padding: 2px 2px 8px; scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch; }
.pp-row > div { flex: 0 0 auto; scroll-snap-align: start; }
.pp-card { display: flex; flex-direction: column; align-items: flex-start; gap: 5px; width: 186px; min-height: 150px; padding: 10px 12px; text-align: left;
  border: 1px solid var(--line); border-radius: 12px; background: var(--surface-2); color: var(--ink); cursor: pointer; font: inherit; transition: border-color .15s, transform .15s; }
.pp-card:hover { border-color: var(--brand); }
.pp-card:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.pp-card.current { border: 2px solid var(--brand); background: var(--brand-soft); box-shadow: var(--shadow); }
.pp-card.skipped { opacity: .62; }
.pp-card.late { border-color: var(--err); }
.pp-top { display: flex; width: 100%; justify-content: space-between; align-items: center; gap: 6px; }
.pp-label { font-weight: 700; font-size: 14px; white-space: nowrap; }
.pp-seq { font-size: 11px; font-weight: 700; color: var(--muted); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 0 7px; }
.pp-range { font-size: 11.5px; color: var(--muted); }
.pp-now { font-size: 11px; font-weight: 700; color: var(--brand-dark); }
.pp-amt { font-size: 13px; }
.pp-meter { width: 100%; height: 5px; border-radius: 3px; background: var(--line); overflow: hidden; }
.pp-meter i { display: block; height: 100%; background: var(--chart-ac, var(--brand)); }
.pp-meta { font-size: 12px; color: var(--muted); }
.pp-flag { font-size: 11.5px; font-weight: 600; color: var(--muted); }
.pp-flag.ok { color: var(--ok-text); }
.pp-flag.warn { color: var(--warn); }
.pp-flag.err, .pp-red { color: var(--err); }
.pp-chip { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 999px; background: var(--brand-soft); color: var(--brand-dark); white-space: nowrap; }
.badge.pp-st-planned { background: var(--surface-2); color: var(--muted); }
.badge.pp-st-skipped { background: var(--surface-2); color: var(--muted); text-decoration: line-through; }

/* ---- ngăn kéo một tháng ---- */
body.pp-lock { overflow: hidden; }
.pp-drawer-bg { position: fixed; inset: 0; z-index: 900; background: var(--overlay); display: flex; justify-content: flex-end; }
.pp-drawer { width: min(760px, 100%); height: 100%; overflow-y: auto; background: var(--bg); color: var(--ink); box-shadow: var(--shadow); animation: pp-in .18s ease-out; }
@keyframes pp-in { from { transform: translateX(24px); opacity: .6; } to { transform: none; opacity: 1; } }
.pp-d-body { padding: 18px 20px 28px; }
.pp-d-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.pp-d-head h2 { margin: 2px 0 6px; font-size: 22px; }
.pp-kicker { font-size: 12px; color: var(--muted); }
.pp-d-meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 13px; }
.pp-x { font-size: 26px; line-height: 1; background: none; border: 0; color: var(--muted); cursor: pointer; padding: 2px 8px; }
.pp-path { display: flex; flex-wrap: wrap; gap: 4px; list-style: none; margin: 12px 0; padding: 0; }
.pp-step { flex: 1 1 auto; font-size: 12px; font-weight: 600; text-align: center; padding: 6px 8px; border-radius: 8px; background: var(--surface-2); color: var(--muted); }
.pp-step.done { background: var(--accent-soft); color: var(--accent-text); }
.pp-step.current { background: var(--brand); color: #fff; }
.pp-step.bad { background: var(--surface-2); color: var(--muted); }
.pp-msg { margin: 8px 0; }
.pp-ro { font-size: 12.5px; }
.pp-d-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 4px; }
.pp-d-actions.bottom { margin-top: 16px; }
.pp-quiet { opacity: .85; }
.pp-tabs { display: flex; gap: 4px; overflow-x: auto; border-bottom: 1px solid var(--line); margin: 14px 0 12px; }
.pp-tab { flex: 0 0 auto; background: none; border: 0; border-bottom: 2px solid transparent; padding: 8px 10px; font: inherit; font-size: 13.5px; font-weight: 600; color: var(--muted); cursor: pointer; }
.pp-tab.on { color: var(--ink); border-bottom-color: var(--brand); }
.pp-block { margin: 0 0 16px; }
.pp-block h4 { margin: 0 0 6px; font-size: 14px; }
.pp-block textarea, .pp-add input, .pp-add select, .pp-kpi input { width: 100%; box-sizing: border-box; }
.pp-save { display: flex; justify-content: flex-end; margin-top: 6px; }
.pp-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.pp-item { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 10px; align-items: center; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.pp-small { font-size: 12px; }
.pp-add { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0; }
.pp-add input[name="title"] { flex: 1 1 220px; width: auto; }
.pp-add input[type="date"], .pp-add input[type="number"] { flex: 0 1 160px; width: auto; }
.pp-add select { flex: 1 1 200px; width: auto; }
.pp-board { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pp-col { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 8px; min-height: 80px; }
.pp-col h4 { margin: 2px 4px 8px; font-size: 13px; }
.pp-col-done { background: var(--ok-soft); }
.pp-task { display: grid; gap: 4px; padding: 8px; border-radius: 10px; background: var(--surface-2); margin-bottom: 6px; font-size: 13px; }
.pp-task.late { border-left: 3px solid var(--err); }
.pp-task.blocked { border-left: 3px solid var(--warn); }
.pp-task select { font-size: 12px; }
.pp-app { margin-bottom: 12px; }
.pp-app-head { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: baseline; justify-content: space-between; margin-bottom: 4px; }
.pp-money-in { width: 130px; text-align: right; }
.pp-kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin: 0 0 12px; }
.pp-kv > div { display: grid; gap: 2px; padding: 8px 10px; border-radius: 10px; background: var(--surface); border: 1px solid var(--line); font-size: 12.5px; }
.pp-kv strong { font-size: 15px; }
.pp-check { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; margin: 6px 0; }
.pp-confirm { margin-top: 0; }
.pp-legal { font-size: 13px; margin-bottom: 8px; }
.pp-hist { margin-top: 18px; font-size: 13px; }
.pp-hist ul { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 8px; }
.pp-note { color: var(--muted); font-size: 12px; margin-top: 2px; }

/* ---- Tổng quan ---- */
.pp-cur { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; width: 100%; text-align: left; padding: 10px 12px; margin-bottom: 10px; border: 2px solid var(--brand);
  border-radius: 12px; background: var(--brand-soft); color: var(--ink); font: inherit; cursor: pointer; }
.pp-burn { width: 100%; height: auto; max-height: 140px; display: block; }
.pp-burn .ideal { fill: none; stroke: var(--muted); stroke-dasharray: 4 4; stroke-width: 1.5; }
.pp-burn .real { fill: none; stroke: var(--chart-ac, var(--brand)); stroke-width: 2.5; }
.pp-burn circle.d { fill: var(--chart-ac, var(--brand)); }
.pp-burn circle.o { fill: var(--surface); stroke: var(--chart-ac, var(--brand)); stroke-width: 1.5; }
.pp-burn circle.c { stroke: var(--ink); stroke-width: 2; }
.pp-legend { display: flex; gap: 14px; font-size: 12px; color: var(--muted); }
.pp-legend i { display: inline-block; width: 16px; height: 0; margin-right: 5px; vertical-align: middle; border-top: 2.5px solid var(--chart-ac, var(--brand)); }
.pp-legend i.ideal { border-top: 1.5px dashed var(--muted); }

@media (max-width: 760px) {
  .pp-strip { padding: 10px 10px 8px; }
  .pp-card { width: 150px; min-height: 140px; }
  .pp-d-body { padding: 14px 14px 24px; }
  .pp-board { grid-template-columns: 1fr; }
  .pp-step { flex: 1 1 30%; }
  .pp-money-in { width: 100px; }
}
.pjo-ext { display: contents; }   /* HQ-44: khung ProjectExt.overviewCards — thẻ của tiện ích nằm thẳng trong lưới Tổng quan */