/* ==========================================================================
   CareMetrix — Shift Requests (SuperAdmin drill-down from the dashboard's
   "Shift requests" card). Tabs (All/Pending/Approved/Rejected/Cancelled)
   with counts, search + filters + pagination, a table, and a read-only
   View Request drawer. Same page-scoped-CSS + IIFE + mountOverlays()
   convention as Leave Approval / Notice Board (.pagination,
   .commonstyletabletwo, .breadcrumb, .drawer, .overlay).
   ========================================================================== */

.sr {
  --sr-pink: #D0479A; --sr-pink-soft: #FBEAF4;
}

.sr-pagepath { margin-bottom: 20px; }
.sr-backlink { color: var(--text-3); font-weight: 600; }
.sr-backlink:hover { color: var(--brand-purple); }

.sr-card { overflow: hidden; }
.sr-headrow { padding: 20px 24px; border-bottom: 1px solid var(--border); }
.sr-headrow__title h1 { font-size: 19px; font-weight: 600; letter-spacing: -.2px; }
.sr-headrow__title p { margin-top: 3px; font-size: 12.5px; color: var(--text-2); }

/* -------------------------------------------------------------- tab bar -- */
.sr-tabs { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; padding: 0 24px; border-bottom: 1px solid var(--border); }
.sr-tabs button { display: flex; align-items: center; gap: 8px; padding: 16px 0 14px; font-size: 13.5px; font-weight: 700; color: var(--text-2); border-bottom: 2px solid transparent; white-space: nowrap; }
.sr-tabs button.is-active { color: var(--brand-purple); border-bottom-color: var(--brand-purple); }
.sr-tabcount { background: var(--surface-3); color: var(--text-2); border-radius: 999px; font-size: 10.5px; font-weight: 600; padding: 1px 8px; min-width: 18px; text-align: center; }
.sr-tabs button.is-active .sr-tabcount { background: var(--brand-purple); color: #fff; }

/* ------------------------------------------------------------ searchrow -- */
.sr-searchrow { display: flex; align-items: center; gap: 12px; padding: 16px 24px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.sr-search { position: relative; display: flex; align-items: center; flex: 1; min-width: 240px; max-width: 480px; }
.sr-search svg { position: absolute; left: 14px; width: 16px; height: 16px; color: var(--text-3); pointer-events: none; }
.sr-search input {
  width: 100%; box-sizing: border-box;
  font-size: 13px; padding: 9px 14px 9px 40px;
  border: 1.5px solid var(--form-border); border-radius: var(--r-pill);
  background: var(--surface); outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.sr-search input:focus { border-color: var(--form-focus); box-shadow: 0 0 0 3px var(--form-focus-ring); }

.sr-pinkbtn { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px; border: 1.5px solid var(--sr-pink); border-radius: var(--r-btn); background: var(--surface); color: var(--sr-pink); font-size: 13px; font-weight: 700; transition: all .14s var(--ease); flex: none; }
.sr-pinkbtn:hover { background: var(--sr-pink-soft); }
.sr-pinkbtn svg { width: 16px; height: 16px; }
.sr-pinkbtn.is-open { background: var(--sr-pink-soft); }

.sr-searchrow__pagination { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-left: auto; }
.sr-searchrow__perpage { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text-3); white-space: nowrap; }
.sr-searchrow__perpage select { border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; font-size: 12.5px; background: var(--surface); color: var(--text); }

/* ---- inline filter bar ---- */
.sr-filters { padding: 18px 24px 20px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.sr-filters[hidden] { display: none; }
.sr-filters__row { display: flex; align-items: flex-end; gap: 14px; flex-wrap: nowrap; overflow-x: auto; }
.sr-filter { display: flex; flex-direction: column; gap: 6px; flex: 1 1 0; min-width: 140px; }
.sr-filter__label { font-size: 12px; font-weight: 600; color: var(--text-2); }
.sr-filters__actions { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; margin-left: auto; }

/* ----------------------------------------------------------------- table */
.sr-card .table-wrap { width: auto; margin: 0 24px 24px; border: 1px solid var(--commontable2-cell-border); border-radius: 12px; overflow-x: auto; }
.sr-card .table-wrap thead tr th:first-child { border-top-left-radius: 11px; }
.sr-card .table-wrap thead tr th:last-child { border-top-right-radius: 11px; }

.sr-table th.t-right, .sr-table td.t-right { width: 1%; white-space: nowrap; }
.sr-table tbody td:first-child { position: relative; padding-left: 26px; }
.sr-table tbody td:first-child::before { content: ''; position: absolute; left: 0; top: 8px; bottom: 8px; width: 4px; border-radius: 0 4px 4px 0; background: linear-gradient(180deg, #E24FA8, #9B5CF6); }

.sr-person { display: flex; align-items: center; gap: 10px; }
.sr-avatar { flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 600; color: #fff; background: linear-gradient(135deg, #C026D3, #7C3AED); }
.sr-person__name { font-size: 13px; font-weight: 700; color: var(--text); }

.sr-shifttime { font-size: 13px; font-weight: 700; color: var(--text); }
.sr-shifttime small { display: block; font-size: 11px; font-weight: 600; color: var(--text-3); margin-top: 1px; }
.sr-typepill { display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border-radius: 999px; font-size: 11.5px; font-weight: 700; background: var(--violet-bg); color: var(--brand-purple); white-space: nowrap; }

.sr-status { display: inline-flex; align-items: center; height: 26px; padding: 0 12px; border-radius: 999px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.sr-status--pending { background: var(--amber-bg); color: var(--amber); }
.sr-status--approved { background: var(--green-bg); color: var(--green); }
.sr-status--rejected { background: var(--red-bg); color: var(--red); }
.sr-status--cancelled { background: var(--surface-3); color: var(--text-3); }

.sr-viewbtn { width: 32px; height: 32px; border-radius: 9px; border: none; background: transparent; color: var(--text-3); display: inline-grid; place-items: center; cursor: pointer; transition: all .16s var(--ease); }
.sr-viewbtn svg { width: 18px; height: 18px; }
.sr-viewbtn:hover { background: var(--violet-bg); color: var(--brand-purple); }

.sr-listrow-note { text-align: center; color: var(--text-3); padding: 40px 16px; }
.sr-listrow-note svg { width: 30px; height: 30px; color: var(--text-3); margin-bottom: 8px; }

/* -------------------------------------------------------------- drawer -- */
.sr-section { font-size: 11.5px; font-weight: 600; color: var(--sr-pink); text-transform: uppercase; letter-spacing: .05em; margin: 22px 0 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.sr-section:first-child { margin-top: 0; }
.sr-detailgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sr-detailgrid div { display: flex; flex-direction: column; gap: 3px; }
.sr-detailgrid span { font-size: 11.5px; color: var(--text-3); }
.sr-detailgrid b { font-size: 13px; color: var(--text); font-weight: 700; }
.sr-note { font-size: 12.5px; color: var(--text-2); background: var(--surface-2); border-radius: 10px; padding: 10px 12px; line-height: 1.5; margin: 0; }
.sr-audit { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); display: grid; grid-template-columns: 1fr 1fr; gap: 10px; font-size: 11.5px; color: var(--text-3); }
.sr-audit b { display: block; color: var(--text-2); font-weight: 700; }

@media (max-width: 760px) {
  .sr-searchrow { flex-direction: column; align-items: stretch; }
  .sr-filters__row { flex-direction: column; align-items: stretch; }
  .sr-filters__actions { margin-left: 0; }
  .sr-tabs { overflow-x: auto; }
  .sr-detailgrid { grid-template-columns: 1fr; }
}