/* NDCL LIMS – UI theme */
@font-face{font-family:Inter;src:url(../vendor/fonts/inter/inter-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(../vendor/fonts/inter/inter-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Inter;src:url(../vendor/fonts/inter/inter-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Inter;src:url(../vendor/fonts/inter/inter-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Noto Sans Bengali";src:url(../vendor/fonts/bengali/noto-sans-bengali-bengali-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Noto Sans Bengali";src:url(../vendor/fonts/bengali/noto-sans-bengali-bengali-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Noto Sans Bengali";src:url(../vendor/fonts/bengali/noto-sans-bengali-bengali-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --lims-navy:#0d2238; --lims-navy-2:#132f4c; --lims-teal:#0b7a75; --lims-teal-2:#0f9690;
  --lims-bg:#f3f5f8; --lims-border:#e3e8ef; --lims-text:#1d2733; --lims-muted:#6b7785;
  --bs-primary:#0b7a75; --bs-primary-rgb:11,122,117; --bs-link-color:#0b6b67; --bs-link-hover-color:#08504d;
  --bs-body-font-family:Inter,"Noto Sans Bengali",system-ui,-apple-system,"Segoe UI",sans-serif;
  --bs-body-color:var(--lims-text); --bs-body-bg:var(--lims-bg); --bs-border-color:var(--lims-border);
  --sidebar-w:258px;
}
body{font-size:.875rem;letter-spacing:-.003em}
.btn-primary{--bs-btn-bg:var(--lims-teal);--bs-btn-border-color:var(--lims-teal);--bs-btn-hover-bg:#09625e;--bs-btn-hover-border-color:#09625e;--bs-btn-active-bg:#084f4c;--bs-btn-disabled-bg:var(--lims-teal);--bs-btn-disabled-border-color:var(--lims-teal)}
.btn-outline-primary{--bs-btn-color:var(--lims-teal);--bs-btn-border-color:var(--lims-teal);--bs-btn-hover-bg:var(--lims-teal);--bs-btn-hover-border-color:var(--lims-teal);--bs-btn-active-bg:var(--lims-teal)}
.text-primary{color:var(--lims-teal)!important}.bg-primary{background:var(--lims-teal)!important}
.form-control:focus,.form-select:focus{border-color:#5fb3ae;box-shadow:0 0 0 .2rem rgba(11,122,117,.15)}
.form-check-input:checked{background-color:var(--lims-teal);border-color:var(--lims-teal)}
.nav-pills .nav-link.active{background:var(--lims-teal)}

/* layout */
.lims-sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);background:var(--lims-navy);color:#c9d4e0;display:flex;flex-direction:column;z-index:1030;transition:transform .2s}
.lims-brand{display:flex;gap:.65rem;align-items:center;padding:1rem 1.1rem;border-bottom:1px solid rgba(255,255,255,.07);color:#fff;text-decoration:none}
.lims-brand .mark{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,#0f9690,#0b5f8a);display:grid;place-items:center;font-weight:700;font-size:.62rem;letter-spacing:.03em;flex-shrink:0}
.lims-brand small{display:block;color:#8ea3b8;font-size:.7rem;font-weight:500}
.lims-nav{overflow-y:auto;padding:.5rem .6rem 2rem;flex:1}
.lims-nav .sec{font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:#6f87a0;margin:1rem .6rem .35rem;font-weight:600}
.lims-nav a{display:flex;align-items:center;gap:.65rem;color:#c9d4e0;text-decoration:none;padding:.42rem .65rem;border-radius:7px;font-size:.84rem;margin-bottom:1px}
.lims-nav a i{font-size:1rem;width:1.1rem;opacity:.85}
.lims-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.lims-nav a.active{background:rgba(15,150,144,.22);color:#fff;box-shadow:inset 3px 0 0 #2ec4b6}
.lims-nav .badge{margin-left:auto;font-size:.65rem}
.lims-main{margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column}
.lims-top{position:sticky;top:0;z-index:1020;background:#fff;border-bottom:1px solid var(--lims-border);height:58px;display:flex;align-items:center;gap:.75rem;padding:0 1.25rem}
.lims-top .search{max-width:420px;flex:1}
.lims-top .search .form-control{background:#f3f5f8;border-color:transparent;padding-left:2.2rem}
.lims-top .search i{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:var(--lims-muted)}
.lims-content{padding:1.25rem 1.5rem 3rem;flex:1}
.avatar{width:32px;height:32px;border-radius:50%;background:#e0efee;color:var(--lims-teal);display:inline-grid;place-items:center;font-weight:600;font-size:.75rem}
.page-head{display:flex;flex-wrap:wrap;gap:.75rem;align-items:flex-end;justify-content:space-between;margin-bottom:1rem}
.page-head h1{font-size:1.3rem;font-weight:650;margin:0}
.page-head .crumb{font-size:.75rem;color:var(--lims-muted);margin-bottom:.15rem}
.card{border-color:var(--lims-border);border-radius:10px;box-shadow:0 1px 2px rgba(16,24,40,.04)}
.card-header{background:#fff;border-bottom-color:var(--lims-border);font-weight:600;padding:.75rem 1rem}
.table{--bs-table-hover-bg:#f6f9fb}
.table>thead th{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--lims-muted);font-weight:600;background:#f8fafc;border-bottom-width:1px;white-space:nowrap}
.table td{vertical-align:middle}
.kpi{padding:1rem 1.1rem;display:flex;gap:.9rem;align-items:center}
.kpi .ico{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;font-size:1.25rem}
.kpi .val{font-size:1.45rem;font-weight:700;line-height:1.1}
.kpi .lbl{font-size:.75rem;color:var(--lims-muted)}
a.kpi-link{color:inherit;text-decoration:none}a.kpi-link:hover .card{border-color:#9fd3cf}
.badge.text-bg-teal{background:#0f9690!important;color:#fff}.badge.text-bg-purple{background:#6f42c1!important;color:#fff}
.badge.text-bg-light{border:1px solid var(--lims-border)}
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:.35rem}
.result-input.is-oos,.cell-oos{background:#fde8e8!important;color:#a61b1b;font-weight:600}
.result-input.is-pass{background:#ebf8f1}
.result-input.is-alert{background:#fff6e0}
.cell-pass{color:#14804a;font-weight:600}.cell-fail{color:#c0262d;font-weight:700}
.wf{display:flex;gap:0;flex-wrap:wrap}
.wf .step{flex:1;min-width:110px;text-align:center;position:relative;padding:.55rem .25rem;font-size:.72rem;color:var(--lims-muted)}
.wf .step .dot{width:26px;height:26px;border-radius:50%;margin:0 auto .3rem;display:grid;place-items:center;background:#e7ecf2;color:#7a8896;font-size:.75rem}
.wf .step.done .dot{background:var(--lims-teal);color:#fff}.wf .step.current .dot{background:#f59f00;color:#fff;box-shadow:0 0 0 4px #fff1d0}
.wf .step:not(:last-child)::after{content:"";position:absolute;top:22px;left:calc(50% + 16px);right:calc(-50% + 16px);height:2px;background:#e1e7ee}
.wf .step.done:not(:last-child)::after{background:var(--lims-teal)}
.dl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:.6rem 1.25rem}
.dl-grid dt{font-size:.7rem;color:var(--lims-muted);font-weight:500;text-transform:uppercase;letter-spacing:.04em}
.dl-grid dd{margin:0;font-weight:500}
.empty{padding:2.5rem 1rem;text-align:center;color:var(--lims-muted)}
.empty i{font-size:2rem;display:block;margin-bottom:.5rem;opacity:.5}
.lock-banner{background:#fff4e5;border:1px solid #ffd8a8;color:#8a4b00;border-radius:8px;padding:.5rem .8rem}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.82em}
.grid-matrix td,.grid-matrix th{text-align:center;min-width:72px}
.chip{display:inline-flex;align-items:center;gap:.3rem;padding:.12rem .5rem;border-radius:999px;background:#eef2f6;font-size:.72rem}
.online-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;display:inline-block;box-shadow:0 0 0 2px #dcfce7}
.scan-box{font-size:1.4rem;padding:.9rem 1rem;letter-spacing:.04em}
.label-sheet{display:flex;flex-wrap:wrap;gap:4mm}
.label{border:1px dashed #b8c2cc;padding:2mm 3mm;background:#fff;overflow:hidden;font-size:8pt;line-height:1.25}
.label svg{max-width:100%}
.tt-help{cursor:help;color:var(--lims-muted)}
@media (max-width: 991.98px){
  .lims-sidebar{transform:translateX(-100%)} body.nav-open .lims-sidebar{transform:none}
  .lims-main{margin-left:0} .lims-content{padding:1rem}
}
@media print{
  .lims-sidebar,.lims-top,.no-print{display:none!important}.lims-main{margin:0}.lims-content{padding:0}
  .label{border:none}
}

/* ---- Master Data Portal (v1.1) ---- */
.ml-side{position:sticky;top:72px}
.ml-tree{max-height:calc(100vh - 170px);overflow:auto;padding:.25rem 0}
.ml-group{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:#6c757d;font-weight:600;padding:.6rem .85rem .25rem}
.ml-link{display:flex;justify-content:space-between;align-items:center;gap:.5rem;padding:.3rem .85rem;font-size:.86rem;color:inherit;text-decoration:none;border-left:3px solid transparent}
.ml-link:hover{background:rgba(11,122,117,.06)}
.ml-link.active{background:rgba(11,122,117,.12);border-left-color:#0b7a75;font-weight:600}
@media (max-width:991px){.ml-side{position:static}.ml-tree{max-height:320px}}

/* ---- Sample entry (NDCL layout) ---- */
.sd-grid .form-label{font-size:.8rem;margin-bottom:.15rem;font-weight:500}
.sd-grid .req::after{content:" *";color:#c0392b}
.sd-grid .form-label.req{color:#a93226}
.sd-dates .form-check{margin-right:.6rem}
.sd-dates .form-check-label{font-size:.75rem}
.sd-total{font-size:1.15rem;font-weight:600}
.ts-dropdown .create{color:#0b7a75}
.ts-wrapper.single .ts-control{flex-wrap:nowrap;overflow:hidden;white-space:nowrap}
.ts-wrapper.single .ts-control>.item{overflow:hidden;text-overflow:ellipsis;max-width:calc(100% - 1.5rem)}
.ts-wrapper.single.input-active .ts-control>.item{display:none}

/* ---- Sample Information list (NDCL format) ---- */
.si-table{font-size:.78rem}
.si-table th{background:#d9d9d9;vertical-align:top;white-space:normal}
.si-table td{vertical-align:top}
.si-table{table-layout:fixed;width:100%}
.si-table th{text-transform:none;letter-spacing:0;font-size:.74rem;color:#000;padding:.25rem .3rem}
.si-table td{padding:.2rem .3rem;overflow-wrap:anywhere}
.table.si-table thead th{text-transform:none;letter-spacing:0;white-space:normal;font-size:.74rem;color:#000;background:#d9d9d9;padding:.25rem .3rem;vertical-align:top}
.table.si-table td{font-size:.76rem}
.table.si-table.si-auto{table-layout:auto}
.table.si-table.si-auto td{overflow-wrap:normal;word-break:normal}
.sd-sec{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:.85rem;color:#0b5f5b;text-transform:uppercase;letter-spacing:.04em;margin:1.4rem 0 .75rem;padding-bottom:.35rem;border-bottom:1px solid #e3e8ee}
.sd-sec:first-child{margin-top:0}
.sd-sec>span{display:inline-flex;align-items:center;justify-content:center;width:1.4rem;height:1.4rem;border-radius:50%;background:#0b7a75;color:#fff;font-size:.75rem}

/* ---- Test Request Form ---- */
.trf td{vertical-align:top;width:33.3%;padding:.45rem .6rem}
.trf label{display:block;font-size:.75rem;color:#555;margin-bottom:.1rem}
.trf .v{font-weight:600;font-size:.88rem;min-height:1.2rem}

/* ---- Analytical worksheet screen ---- */
.ws-info span{display:block;font-size:.72rem;color:#6c757d;text-transform:uppercase;letter-spacing:.03em}
.ws-info>div{font-weight:600}

/* ---- v1.7 Fillable fields: easy to see where to write ---- */
:root{--fill-bg:#fffbe8;--fill-border:#e0b43c;--fill-hover:#fff6d1;--ro-bg:#eef1f5;--ro-border:#d4dbe4;--req:#e8590c}
.lims-main .form-control:not([readonly]):not(:disabled):not([type=file]):not(.form-control-plaintext),
.lims-main .form-select:not(:disabled),
.modal .form-control:not([readonly]):not(:disabled),.modal .form-select:not(:disabled){background-color:var(--fill-bg);border:1px solid var(--fill-border);color:#1d2733}
.lims-main .ts-wrapper:not(.disabled) .ts-control,.lims-main .ts-wrapper.single.input-active .ts-control,.lims-main .ts-wrapper.multi .ts-control{background-color:var(--fill-bg)!important;border:1px solid var(--fill-border)!important}
.lims-main .form-control:not([readonly]):not(:disabled):hover,.lims-main .form-select:not(:disabled):hover,.lims-main .ts-wrapper:not(.disabled) .ts-control:hover{background-color:var(--fill-hover)}
.lims-main .form-control:focus,.lims-main .form-select:focus,.modal .form-control:focus,.lims-main .ts-wrapper.focus .ts-control{background-color:#fff!important;border-color:var(--lims-teal)!important;box-shadow:0 0 0 .22rem rgba(11,122,117,.22)!important}
.lims-main .form-control[readonly],.lims-main .form-control:disabled,.lims-main .form-select:disabled,.lims-main .ts-wrapper.disabled .ts-control{background-color:var(--ro-bg)!important;border-color:var(--ro-border)!important;color:#5b6775}
.lims-main .form-control:required,.lims-main .form-select:required,.lims-main .ts-wrapper.required .ts-control{border-left:4px solid var(--req)!important}
.lims-main .form-control::placeholder{color:#a08a52;opacity:.85}
.lims-main .form-check-input:not(:checked){background-color:var(--fill-bg);border:1.5px solid #c9971c}
.lims-main .form-check-input:checked{background-color:var(--lims-teal);border-color:var(--lims-teal)}
.lims-main .btn-check:not(:checked)+.btn-outline-success,.lims-main .btn-check:not(:checked)+.btn-outline-danger,.lims-main .btn-check:not(:checked)+.btn-outline-secondary{background-color:var(--fill-bg);border-color:var(--fill-border)}
.lims-top .search .form-control{background-color:#f3f5f8!important;border-color:transparent!important}
.lims-top .search .form-control:focus{background-color:#fff!important}
.fill-legend{display:inline-flex;align-items:center;gap:.4rem;font-size:.75rem;color:var(--lims-muted)}
.fill-legend i{display:inline-block;width:22px;height:14px;border-radius:3px;background:var(--fill-bg);border:1px solid var(--fill-border)}
.fill-legend i.ro{background:var(--ro-bg);border-color:var(--ro-border)}
.fill-legend i.rq{border-left:4px solid var(--req)}
.cl-table tr.need td{background:#fff8e1}

/* ---- v1.7 Electronic hand-over ---- */
.handover-box{display:flex;align-items:center;gap:.9rem;background:#fff4d6;border:1px solid #f0c75e;border-left:5px solid #f59f00;border-radius:10px;padding:.75rem 1rem;color:#5c4400}
.ho-steps{display:flex;flex-wrap:wrap;gap:.25rem}
.ho-step{flex:1;min-width:140px;text-align:center;padding:.3rem .25rem;position:relative;font-size:.75rem;color:var(--lims-muted)}
.ho-step .ho-ico{width:30px;height:30px;border-radius:50%;margin:0 auto .3rem;display:grid;place-items:center;background:#eef1f5;color:#8a96a3;font-size:.95rem}
.ho-step.done .ho-ico{background:var(--lims-teal);color:#fff}
.ho-step .ho-lbl{font-weight:600;color:#334155}
.ho-step:not(:last-child)::after{content:"";position:absolute;top:18px;left:calc(50% + 18px);right:calc(-50% + 18px);height:2px;background:#dfe5ec}
.ho-step.done:not(:last-child)::after{background:var(--lims-teal)}
.ho-who{font-weight:600;color:#1d2733}
.ho-at{font-size:.72rem;color:var(--lims-muted)}
.ho-table td{vertical-align:top}
.user-ndcl-id{font-size:.7rem;color:var(--lims-teal);font-weight:600}
.lims-top .search .form-control::placeholder{color:var(--lims-muted)}