/* PMGH Procurement & Contracts — brand taken from the hospital crest:
   navy plate, teal sail, yellow sun. */
:root{
  --navy:#1c3b82;--navy-deep:#11265a;--navy-ink:#0b1a40;
  --teal:#1f90a2;--teal-dark:#16707e;--teal-soft:#e3f3f5;
  --sun:#eeea40;--sun-soft:#fbf9d6;
  --paper:#f4f6fa;--surface:#ffffff;--line:#d9e0ea;--line-strong:#bcc7d6;
  --ink:#15213a;--muted:#5d6b82;
  --ok:#1d7a4c;--ok-soft:#e1f4ea;--warn:#9a6700;--warn-soft:#fff4d6;--bad:#b3261e;--bad-soft:#fde8e6;--info:#1c3b82;--info-soft:#e6ecf8;
  --radius:10px;--shadow:0 1px 2px rgba(17,38,90,.06),0 2px 8px rgba(17,38,90,.05);
  --sidebar:264px;--sidebar-small:76px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.5 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;min-height:100vh}
a{color:var(--teal-dark)}
h1{font-size:1.5rem;margin:0 0 4px;color:var(--navy-deep);line-height:1.25}
h2{font-size:1.1rem;margin:0 0 12px;color:var(--navy-deep)}
h3{font-size:1rem;margin:0 0 8px;color:var(--navy)}
img{max-width:100%}

/* ---------- shell ---------- */
.app-sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);z-index:30;background:linear-gradient(180deg,var(--navy-deep),var(--navy-ink));color:#fff;display:flex;flex-direction:column;transition:width .2s ease,transform .2s ease;box-shadow:2px 0 12px rgba(11,26,64,.25)}
.brand{min-height:76px;display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.1);overflow:hidden;text-decoration:none;color:#fff}
.brand img{width:46px;height:46px;flex:0 0 46px;border-radius:50%;background:#fff;padding:2px;box-shadow:0 0 0 2px var(--sun)}
.brand-text{white-space:nowrap;line-height:1.2}.brand-text strong{display:block;font-size:15px;letter-spacing:.02em}.brand-text small{color:#b9c8e8;font-size:12px}
.sidebar-nav{padding:12px 10px;overflow-y:auto;overflow-x:hidden;flex:1}
.nav-section{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#8ea3cf;padding:14px 12px 4px;white-space:nowrap}
.sidebar-nav a{min-height:42px;color:#d3def5;text-decoration:none;display:flex;align-items:center;gap:12px;padding:0 12px;border-radius:8px;margin:2px 0;white-space:nowrap;transition:background .15s,color .15s;position:relative}
.sidebar-nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar-nav a.active{background:var(--teal);color:#fff;font-weight:600}
.sidebar-nav a.active::before{content:"";position:absolute;left:-10px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;background:var(--sun)}
.nav-icon{width:20px;height:20px;flex:0 0 20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.nav-count{margin-left:auto;background:var(--sun);color:var(--navy-ink);font-size:11px;font-weight:700;border-radius:10px;padding:1px 7px}
.sidebar-toggle{margin:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.05);color:#dfe8fa;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;font:inherit}
.sidebar-toggle svg{transition:transform .2s}
.content-shell{min-height:100vh;margin-left:var(--sidebar);display:flex;flex-direction:column;transition:margin-left .2s ease}
.topbar{min-height:64px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 24px;gap:12px;position:sticky;top:0;z-index:20}
.topbar::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:3px;background:linear-gradient(90deg,var(--navy) 0 45%,var(--teal) 45% 80%,var(--sun) 80%)}
.mobile-toggle{display:none;background:none;border:0;padding:8px;color:var(--navy);cursor:pointer}
.topbar-title{font-weight:600;color:var(--navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-search{flex:1;max-width:380px;margin-left:12px}
.topbar-search input{height:38px;border-radius:20px;background:var(--paper)}
.user-area{margin-left:auto;display:flex;align-items:center;gap:12px}
.user-name{text-align:right;line-height:1.2}.user-name small{display:block;color:var(--muted);font-size:12px}
.page-content{width:100%;max-width:1440px;margin:0 auto;padding:24px;flex:1}
.app-footer{text-align:center;padding:14px;color:var(--muted);border-top:1px solid var(--line);background:var(--surface);font-size:13px}
.sidebar-backdrop{display:none}
.sidebar-collapsed .app-sidebar{width:var(--sidebar-small)}
.sidebar-collapsed .content-shell{margin-left:var(--sidebar-small)}
.sidebar-collapsed .brand-text,.sidebar-collapsed .nav-label,.sidebar-collapsed .toggle-label,.sidebar-collapsed .nav-section,.sidebar-collapsed .nav-count{display:none}
.sidebar-collapsed .sidebar-toggle svg{transform:rotate(180deg)}
.sidebar-collapsed .sidebar-nav a{justify-content:center;padding:0}
.sidebar-collapsed .brand{padding:12px 14px}

/* ---------- guest / public pages ---------- */
.guest-header{background:var(--navy-deep);color:#fff;padding:12px 4vw;display:flex;flex-wrap:wrap;align-items:center;gap:14px;border-bottom:4px solid var(--sun)}
.guest-header img{width:52px;height:52px;border-radius:50%;background:#fff;padding:2px}
.guest-header strong{display:block;font-size:17px}.guest-header small{color:#b9c8e8}
.guest-header nav{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.guest-header nav a{color:#fff;text-decoration:none;padding:7px 12px;border-radius:6px;border:1px solid rgba(255,255,255,.25);font-size:14px}
.guest-header nav a:hover{background:rgba(255,255,255,.1)}
.hero{background:linear-gradient(120deg,var(--navy-deep),var(--navy) 55%,var(--teal));color:#fff;border-radius:var(--radius);padding:28px;margin-bottom:20px}
.hero h1{color:#fff}.hero p{color:#dbe5fb;max-width:720px}

/* ---------- building blocks ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);min-width:0}
.card + .card,.stack > * + *{margin-top:18px}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.card-head h2{margin:0}
.top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.top .actions{display:flex;gap:8px;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.grid-2{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:18px;align-items:start}
.grid-half{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}
.metric{border-top:4px solid var(--teal)}
.metric:nth-child(4n+2){border-top-color:var(--navy)}.metric:nth-child(4n+3){border-top-color:var(--sun)}.metric:nth-child(4n+4){border-top-color:var(--teal-dark)}
.metric span{color:var(--muted);font-size:13px}
.metric b{display:block;font-size:26px;color:var(--navy-deep);line-height:1.2;margin-top:4px;font-variant-numeric:tabular-nums}
.metric small{color:var(--muted)}
.muted{color:var(--muted)}
.small{font-size:13px}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.nowrap{white-space:nowrap}
dl.details{display:grid;grid-template-columns:minmax(120px,38%) 1fr;gap:6px 14px;margin:0}
dl.details dt{color:var(--muted);font-size:13px}
dl.details dd{margin:0;overflow-wrap:anywhere}

/* tables: scroll on small screens, or stack into cards with .table-stack */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;background:var(--surface)}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;background:#f8fafc;white-space:nowrap}
tbody tr:hover{background:#fafcff}
tfoot td{font-weight:700;background:#f8fafc}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--teal);color:#fff;padding:9px 16px;border:1px solid transparent;border-radius:7px;text-decoration:none;cursor:pointer;font:inherit;font-weight:600;min-height:40px;line-height:1.2}
.btn:hover{background:var(--teal-dark)}
.btn-navy{background:var(--navy)}.btn-navy:hover{background:var(--navy-deep)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line-strong)}.btn-ghost:hover{background:var(--info-soft)}
.btn-danger{background:var(--bad)}.btn-danger:hover{background:#8c1d17}
.btn-ok{background:var(--ok)}.btn-ok:hover{background:#155c39}
.btn-sm{min-height:32px;padding:5px 10px;font-size:13px}
.btn-block{width:100%}
.inline-form{display:inline}

/* badges */
.badge{display:inline-block;padding:2px 9px;border-radius:12px;background:var(--info-soft);color:var(--info);font-size:12px;font-weight:600;white-space:nowrap}
.badge-ok,.badge-approved,.badge-active,.badge-paid,.badge-received,.badge-in_service,.badge-verified,.badge-completed{background:var(--ok-soft);color:var(--ok)}
.badge-warn,.badge-submitted,.badge-under_review,.badge-checked,.badge-pending,.badge-partially_received,.badge-under_maintenance,.badge-issued,.badge-certified,.badge-pending_review{background:var(--warn-soft);color:var(--warn)}
.badge-bad,.badge-rejected,.badge-returned,.badge-cancelled,.badge-terminated,.badge-expired,.badge-disputed,.badge-suspended,.badge-lost,.badge-disposed,.badge-out_of_order{background:var(--bad-soft);color:var(--bad)}
.badge-draft,.badge-closed,.badge-in_storage{background:#eef1f5;color:#4a5568}

/* forms */
label{display:block;font-weight:600;margin-top:12px;font-size:14px}
label.check{font-weight:400;display:flex;gap:8px;align-items:flex-start}
label.check input{width:auto;margin-top:4px}
.hint{color:var(--muted);font-size:12.5px;font-weight:400;margin-top:2px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line-strong);border-radius:7px;background:#fff;font:inherit;color:var(--ink);min-height:40px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal);outline-offset:1px;border-color:var(--teal)}
input[type=checkbox],input[type=radio]{width:auto;min-height:0}
textarea{min-height:88px;resize:vertical}
fieldset{border:1px solid var(--line);border-radius:var(--radius);padding:4px 16px 16px;margin:0 0 18px;background:var(--surface)}
legend{font-weight:700;color:var(--navy);padding:0 6px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 18px}
.form-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2px 18px}
.span-all{grid-column:1/-1}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.error{color:var(--bad)}
.flash{background:var(--ok-soft);border:1px solid #9fd3b6;color:#124d31;padding:12px 14px;border-radius:8px;margin-bottom:16px}
.alert{padding:12px 14px;border-radius:8px;margin-bottom:16px;border:1px solid}
.alert-warn{background:var(--warn-soft);border-color:#f0d58a;color:#6b4a00}
.alert-bad{background:var(--bad-soft);border-color:#f3b5ae;color:#7d1a14}
.alert-info{background:var(--info-soft);border-color:#b9c8ea;color:var(--navy-deep)}
.errors-card{border-left:4px solid var(--bad)}

/* file capture */
.dropzone{border:2px dashed var(--line-strong);border-radius:var(--radius);padding:18px;text-align:center;background:#fafcff;transition:border-color .15s,background .15s;cursor:pointer;position:relative}
.dropzone.is-over{border-color:var(--teal);background:var(--teal-soft)}
.dropzone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;min-height:0}
.dropzone .dz-title{font-weight:600;color:var(--navy)}
.dz-files{list-style:none;padding:0;margin:10px 0 0;text-align:left;font-size:13px}
.dz-files li{padding:4px 0;border-bottom:1px dashed var(--line)}
.doc-list{list-style:none;margin:0;padding:0}
.doc-list li{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.doc-icon{width:40px;height:40px;border-radius:8px;display:grid;place-items:center;font-size:11px;font-weight:700;color:#fff;background:var(--navy);flex:0 0 40px;text-transform:uppercase}
.doc-icon.pdf{background:#c0392b}.doc-icon.img{background:var(--teal)}.doc-icon.doc{background:#2b5797}.doc-icon.xls{background:#1e7145}
.doc-meta{flex:1;min-width:180px}
.doc-meta small{display:block;color:var(--muted)}
.doc-actions{display:flex;gap:6px;flex-wrap:wrap}
.viewer{width:100%;height:78vh;border:1px solid var(--line);border-radius:var(--radius);background:#525659}
.viewer-img{max-height:78vh;display:block;margin:auto;border-radius:var(--radius)}
.extracted{background:#fbfcfe;border:1px solid var(--line);border-radius:8px;padding:14px;max-height:60vh;overflow:auto;font:13px/1.45 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap}
mark{background:var(--sun);padding:0 2px;border-radius:2px}

/* workflow timeline & steps */
.timeline{list-style:none;margin:0;padding:0 0 0 18px;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 14px 10px}
.timeline li::before{content:"";position:absolute;left:-25px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--teal);border:2px solid #fff;box-shadow:0 0 0 2px var(--teal)}
.steps{display:flex;gap:0;margin:0 0 18px;padding:0;list-style:none;overflow-x:auto}
.steps li{flex:1;min-width:110px;text-align:center;font-size:12.5px;color:var(--muted);position:relative;padding-top:30px}
.steps li::before{content:attr(data-step);position:absolute;top:0;left:50%;transform:translateX(-50%);width:26px;height:26px;border-radius:50%;background:#e5eaf2;color:var(--muted);display:grid;place-items:center;font-weight:700;z-index:1}
.steps li::after{content:"";position:absolute;top:12px;left:-50%;width:100%;height:2px;background:#e5eaf2}
.steps li:first-child::after{display:none}
.steps li.done{color:var(--ok)}.steps li.done::before{background:var(--ok);color:#fff;content:"✓"}.steps li.done::after{background:var(--ok)}
.steps li.current{color:var(--navy);font-weight:700}.steps li.current::before{background:var(--sun);color:var(--navy-ink)}.steps li.current::after{background:var(--ok)}

/* filters, tabs, pagination */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:16px}
.filters > div{flex:1;min-width:150px}
.filters label{margin-top:0;font-size:12.5px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto}
.tabs a{padding:10px 14px;text-decoration:none;color:var(--muted);border-bottom:3px solid transparent;white-space:nowrap;font-weight:600}
.tabs a.active{color:var(--navy);border-bottom-color:var(--teal)}
nav[role=navigation]{margin-top:14px}
nav[role=navigation] svg{width:18px;height:18px}
.progress{height:8px;border-radius:5px;background:#e5eaf2;overflow:hidden}
.progress > span{display:block;height:100%;background:var(--teal)}
.progress.over > span{background:var(--bad)}
.empty{text-align:center;padding:28px;color:var(--muted)}

@media (max-width:1024px){.grid-2{grid-template-columns:1fr}.form-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar-search{display:none}}
@media (max-width:800px){
  .app-sidebar{transform:translateX(-100%);width:var(--sidebar)}
  .content-shell{margin-left:0}
  .mobile-toggle{display:block}
  .sidebar-open .app-sidebar{transform:translateX(0)}
  .sidebar-open .sidebar-backdrop{display:block;position:fixed;inset:0;background:rgba(11,26,64,.5);z-index:25}
  .sidebar-collapsed .app-sidebar{width:var(--sidebar)}
  .sidebar-collapsed .content-shell{margin-left:0}
  .sidebar-collapsed .brand-text,.sidebar-collapsed .nav-label,.sidebar-collapsed .nav-section{display:block}
  .sidebar-collapsed .sidebar-nav a{justify-content:flex-start;padding:0 12px}
  .sidebar-toggle{display:none}
  .page-content{padding:16px}
  .topbar{padding:0 12px}
  .form-grid,.form-grid-3,.grid-half{grid-template-columns:1fr}
  .user-name{display:none}
  .card{padding:16px}
  h1{font-size:1.3rem}
  .guest-header nav{margin-left:0;width:100%;flex-wrap:nowrap;overflow-x:auto}
  .guest-header nav a{white-space:nowrap;font-size:13px;padding:6px 10px}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .metric b{font-size:20px}
  .hero{padding:20px}
  dl.details{grid-template-columns:1fr}
  dl.details dt{margin-top:6px}
  .viewer{height:65vh}
  /* stacked tables: each row becomes a card */
  .table-stack thead{display:none}
  .table-stack,.table-stack tbody,.table-stack tr,.table-stack td{display:block;width:100%}
  .table-stack tr{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;padding:6px 0;background:var(--surface)}
  .table-stack td{border:0;padding:5px 12px;text-align:left!important;display:flex;gap:10px;justify-content:space-between}
  .table-stack td[data-label]::before{content:attr(data-label);color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;flex:0 0 40%}
  .table-stack tfoot{display:block}
}
@media print{.app-sidebar,.topbar,.app-footer,.no-print,.btn{display:none!important}.content-shell{margin:0}.card{box-shadow:none;border:0}body{background:#fff}}