/* ==========================================================
   Hospital Management — application styles
   Palette: deep slate-teal chrome, clinical off-white canvas,
   one teal accent. Dense by design: this is a data-entry tool.
   ========================================================== */
:root{
  --hms-ink:#12262c;
  --hms-chrome:#123640;
  --hms-chrome-2:#0d272e;
  --hms-teal:#0e7c74;
  --hms-teal-dk:#0a5e58;
  --hms-canvas:#f1f4f5;
  --hms-line:#dde4e6;
  --bs-primary:#0e7c74;
}
body{background:var(--hms-canvas);color:var(--hms-ink);font-size:.9rem}
a{text-decoration:none}

/* money and counts line up as columns of digits */
.num,td.num,th.num,.table td.num{font-variant-numeric:tabular-nums;text-align:right}

/* ---------- top bar ---------- */
.topbar{background:var(--hms-chrome);padding:.35rem .25rem}
.topbar .navbar-brand{color:#fff;font-weight:600;font-size:1rem;letter-spacing:.01em}
.brand-logo{width:30px;height:30px;object-fit:contain;background:#fff;border-radius:4px;padding:1px}
.topbar .brand-text{max-width:46vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block;vertical-align:bottom}

/* ---------- shell ---------- */
.app-wrap{display:flex;min-height:calc(100vh - 48px)}
.sidebar{width:252px;flex:0 0 252px;background:var(--hms-chrome-2);padding-bottom:2rem;overflow-y:auto;
  max-height:calc(100vh - 48px);position:sticky;top:0}
.content{flex:1 1 auto;padding:1rem 1.1rem 3rem;min-width:0}
.side-link{display:block;color:#c9d8db;padding:.42rem .95rem;font-size:.855rem;border-left:3px solid transparent}
.side-link:hover{background:rgba(255,255,255,.06);color:#fff}
.side-link.active{background:rgba(14,124,116,.28);color:#fff;border-left-color:var(--hms-teal)}
.side-link.sub{padding-left:2.1rem;font-size:.83rem}
.side-head{display:flex;align-items:center;gap:.5rem;width:100%;background:none;border:0;color:#8fa8ad;
  text-transform:uppercase;letter-spacing:.07em;font-size:.7rem;font-weight:700;padding:.7rem .95rem .35rem}
.side-head .bi-chevron-down{transition:transform .15s}
.side-head.collapsed .bi-chevron-down{transform:rotate(-90deg)}
.side-group{border-top:1px solid rgba(255,255,255,.05)}

/* ---------- page head ---------- */
.page-head{display:flex;align-items:center;gap:.75rem;margin-bottom:.85rem;padding-bottom:.5rem;
  border-bottom:1px solid var(--hms-line)}
.page-head h1{font-weight:600;letter-spacing:-.01em}

/* ---------- cards / tables ---------- */
.card{border:1px solid var(--hms-line);border-radius:.4rem}
.card-header{background:#fff;border-bottom:1px solid var(--hms-line);font-weight:600;padding:.55rem .8rem}
.table{margin-bottom:0}
.table>:not(caption)>*>*{padding:.42rem .55rem}
.table thead th{background:#e9eef0;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;
  color:#4c6a72;font-weight:700;white-space:nowrap;border-bottom:1px solid var(--hms-line)}
.table-sticky thead th{position:sticky;top:0;z-index:2}
.tfoot-total td{font-weight:700;background:#eef3f4;border-top:2px solid var(--hms-teal)}
.form-label{font-size:.78rem;font-weight:600;color:#4c6a72;margin-bottom:.15rem}
.form-control,.form-select{font-size:.875rem}
.form-control-sm,.form-select-sm{font-size:.82rem}
.filter-bar{background:#fff;border:1px solid var(--hms-line);border-radius:.4rem;padding:.7rem .8rem;margin-bottom:.85rem}
.stat{background:#fff;border:1px solid var(--hms-line);border-radius:.4rem;padding:.75rem .85rem;height:100%}
.stat .lbl{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:#6c878e;font-weight:700}
.stat .val{font-size:1.35rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2}
.stat.accent{border-left:3px solid var(--hms-teal)}
a.stat{transition:border-color .15s,box-shadow .15s}
a.stat:hover{border-color:var(--hms-teal);box-shadow:0 1px 6px rgba(14,124,116,.15)}
a.stat:hover .lbl{color:var(--hms-teal)}
.btn-primary{background:var(--hms-teal);border-color:var(--hms-teal)}
.btn-primary:hover,.btn-primary:focus{background:var(--hms-teal-dk);border-color:var(--hms-teal-dk)}
.btn-check:focus+.btn,.btn:focus{box-shadow:0 0 0 .2rem rgba(14,124,116,.25)}
.text-primary{color:var(--hms-teal)!important}
.required::after{content:" *";color:#c0392b}

/* ---------- searchable dropdowns (select2) ---------- */
.select2-container{width:100%!important}
.select2--small .select2-selection,.select2--small .select2-results__option{font-size:.82rem}
.select2-container--bootstrap-5 .select2-selection{min-height:calc(1.5em + .5rem + 2px);
  border-color:var(--hms-line);padding:.15rem .5rem;font-size:.875rem}
.select2--small.select2-container--bootstrap-5 .select2-selection--single,
.select2-container--bootstrap-5 .select2--small .select2-selection--single{min-height:31px;padding:.1rem .45rem}
.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection{
  border-color:var(--hms-teal);box-shadow:0 0 0 .2rem rgba(14,124,116,.2)}
.select2-container--bootstrap-5 .select2-results__option--highlighted{background:var(--hms-teal)!important}
.select2-dropdown{border-color:var(--hms-line);z-index:1060}
table .select2-container{min-width:130px}

/* ---------- login ---------- */
.login-body{background:linear-gradient(160deg,#123640 0%,#0a5e58 100%);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}
.login-card{width:100%;max-width:390px;border:0;border-radius:.6rem}
.login-logo{width:96px;height:96px;object-fit:contain}
.login-mark{width:56px;height:56px;border-radius:50%;background:var(--hms-teal);color:#fff;display:inline-flex;
  align-items:center;justify-content:center;font-size:1.6rem}

/* ---------- print ---------- */
.print-body{background:#fff}
.sheet{max-width:860px;margin:0 auto;padding:14px}
.letterhead{text-align:center;border-bottom:2px solid #222;padding-bottom:8px;margin-bottom:12px}
.print-foot{border-top:1px solid #999;margin-top:18px;padding-top:6px}
.doc-title{text-align:center;font-weight:700;text-transform:uppercase;letter-spacing:.12em;margin:10px 0 14px;
  font-size:.95rem}
.kv{width:100%;font-size:.85rem}
.kv td{padding:2px 4px;vertical-align:top}
.kv .k{color:#555;width:120px}
.sign-row{display:flex;justify-content:space-between;margin-top:48px}
.sign-box{width:32%;border-top:1px solid #333;text-align:center;padding-top:4px;font-size:.8rem}
@media print{
  .no-print,.topbar,.sidebar{display:none!important}
  body{font-size:11.5px}
  .sheet{max-width:none;padding:0}
  .table thead th{background:#eee!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  a{color:#000}
  @page{size:A4;margin:10mm}
}

/* ---------- responsive ---------- */
@media (max-width:991.98px){
  .sidebar{position:fixed;z-index:1040;left:-260px;transition:left .2s;height:100%;max-height:none}
  .sidebar.open{left:0;box-shadow:0 0 30px rgba(0,0,0,.4)}
  .content{padding:.8rem .7rem 3rem}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
:focus-visible{outline:2px solid var(--hms-teal);outline-offset:1px}