/* Unicorn Procurement System — interface styles */
:root{
  --brand:#0a7cff; --brand-dk:#0059c9; --brand-lt:#e8f2ff;
  --ink:#0f1b2d; --ink-2:#3d5372; --ink-3:#7a8ca6;
  --line:#e3e9f2; --bg:#f4f7fb; --card:#ffffff;
  --ok:#0f9d58; --ok-bg:#e6f6ec;
  --warn:#c77700; --warn-bg:#fff4e0;
  --bad:#d13438; --bad-bg:#fdeaea;
  --info:#5b45d6; --info-bg:#eeebfd;
  --nav:#0b1b31; --nav-2:#132844;
  --r:12px; --sh:0 1px 2px rgba(16,32,58,.06), 0 6px 20px rgba(16,32,58,.05);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);
  font:14px/1.5 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.01em}
table{border-collapse:collapse;width:100%}
input,select,textarea,button{font:inherit;color:inherit}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.sidebar{width:248px;flex:0 0 248px;background:var(--nav);color:#c7d6ea;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;gap:11px;align-items:center;padding:18px 16px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand img{width:38px;height:38px;border-radius:50%;background:#fff;flex:0 0 38px}
.brand strong{display:block;color:#fff;font-size:15px;letter-spacing:.12em}
.brand span{display:block;font-size:11px;color:#7f9bc0;letter-spacing:.03em}
.sidebar nav{flex:1;overflow-y:auto;padding:12px 10px}
.nav-group{font-size:10.5px;text-transform:uppercase;letter-spacing:.11em;color:#5d7ba3;margin:12px 8px 5px}
.nav-item{display:flex;align-items:center;gap:10px;padding:7.5px 10px;border-radius:9px;color:#c7d6ea;font-size:13.5px;margin-bottom:2px}
.nav-item i{width:18px;height:18px;flex:0 0 18px;display:block}
.nav-item i svg{width:18px;height:18px;display:block}
.nav-item span{flex:1}
.nav-item:hover{background:var(--nav-2);color:#fff}
.nav-item.active{background:var(--brand);color:#fff;box-shadow:0 4px 12px rgba(10,124,255,.35)}
.pill{background:#ff5a5f;color:#fff;font-size:10.5px;font-weight:700;border-radius:20px;padding:1px 7px}
.nav-item.active .pill{background:rgba(255,255,255,.28)}
.side-foot{padding:12px 16px;border-top:1px solid rgba(255,255,255,.08)}
.ver{font-size:11px;color:#5d7ba3}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:14px 24px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:20}
.crumb{flex:1;min-width:0}
.crumb h1{font-size:19px}
.crumb p{margin:2px 0 0;color:var(--ink-3);font-size:12.5px}
.top-actions{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:0;padding:6px;cursor:pointer;color:var(--ink-2)}
.burger svg{width:22px;height:22px}
.dot{width:7px;height:7px;border-radius:50%;background:#ff5a5f;display:inline-block;margin-right:7px}
.user-chip{display:flex;align-items:center;gap:9px;padding:5px 8px;border-radius:10px;cursor:pointer;position:relative}
.user-chip:hover{background:var(--bg)}
.av{width:34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:700;font-size:12.5px}
.who strong{display:block;font-size:13px}
.who small{display:block;color:var(--ink-3);font-size:11px}
.user-chip .menu{display:none;position:absolute;right:0;top:46px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--sh);min-width:170px;padding:6px;z-index:40}
.user-chip.open .menu{display:block}
.user-chip .menu a{display:block;padding:8px 10px;border-radius:7px;color:var(--ink);font-size:13px}
.user-chip .menu a:hover{background:var(--bg)}
.user-chip .menu a.danger{color:var(--bad)}
.content{padding:22px 24px 40px;flex:1}
.foot{padding:14px 24px;color:var(--ink-3);font-size:12px;border-top:1px solid var(--line);background:#fff}

/* ---------- cards & grid ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.card .hd{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.card .hd h3{font-size:14.5px;flex:1}
.card .hd small{color:var(--ink-3);font-size:12px}
.card .bd{padding:18px}
.card .bd.tight{padding:0}
.grid{display:grid;gap:16px;align-items:start}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-23{grid-template-columns:2fr 1fr}
.g-32{grid-template-columns:1fr 1fr 1fr}
.mb{margin-bottom:16px}
.mt{margin-top:16px}

/* ---------- KPI ---------- */
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:var(--sh);position:relative;overflow:hidden}
.kpi:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--brand)}
.kpi.k-ok:before{background:var(--ok)} .kpi.k-warn:before{background:var(--warn)}
.kpi.k-bad:before{background:var(--bad)} .kpi.k-info:before{background:var(--info)}
.kpi .lbl{font-size:11.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-3);font-weight:600}
.kpi .val{font-size:26px;font-weight:700;letter-spacing:-.02em;margin:6px 0 2px}
.kpi .val small{font-size:13px;color:var(--ink-3);font-weight:600}
.kpi .sub{font-size:12px;color:var(--ink-3)}
.kpi .sub b{color:var(--ink-2)}

/* ---------- tables ---------- */
.tbl-wrap{overflow-x:auto}
table.tbl{font-size:13px;min-width:640px}
table.tbl th{text-align:left;padding:10px 14px;background:#f8fafd;color:var(--ink-3);font-size:11px;
  text-transform:uppercase;letter-spacing:.06em;font-weight:700;border-bottom:1px solid var(--line);white-space:nowrap}
table.tbl td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
table.tbl tbody tr:hover{background:#fbfcfe}
table.tbl tr:last-child td{border-bottom:0}
.num{text-align:right;font-variant-numeric:tabular-nums}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px}
.docno{font-weight:650;color:var(--brand)}
.muted{color:var(--ink-3)}
.empty{padding:44px 20px;text-align:center;color:var(--ink-3)}
.empty svg{width:42px;height:42px;opacity:.35;margin-bottom:8px}

/* ---------- badges ---------- */
.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:650;white-space:nowrap}
.b-draft{background:#eef1f6;color:#5c6b82}
.b-warn{background:var(--warn-bg);color:var(--warn)}
.b-info{background:var(--info-bg);color:var(--info)}
.b-ok{background:var(--ok-bg);color:var(--ok)}
.b-bad{background:var(--bad-bg);color:var(--bad)}
.b-closed{background:#e6ecf5;color:#41597c}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:9px;border:1px solid transparent;
  background:var(--brand);color:#fff;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--brand-dk)}
.btn.ghost{background:#fff;border-color:var(--line);color:var(--ink-2)}
.btn.ghost:hover{background:var(--bg);color:var(--ink)}
.btn.ok{background:var(--ok)} .btn.ok:hover{filter:brightness(.93)}
.btn.bad{background:var(--bad)} .btn.bad:hover{filter:brightness(.93)}
.btn.sm{padding:5px 10px;font-size:12px;border-radius:7px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ---------- forms ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:5px}
.field .hint{font-size:11.5px;color:var(--ink-3);margin-top:4px}
input[type=text],input[type=password],input[type=email],input[type=date],input[type=number],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:#fff;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(10,124,255,.14)}
input[readonly],input:disabled,select:disabled,textarea[readonly]{background:#f6f8fb;color:var(--ink-2)}
textarea{min-height:78px;resize:vertical}
.row{display:grid;gap:14px}
.r-2{grid-template-columns:1fr 1fr} .r-3{grid-template-columns:1fr 1fr 1fr} .r-4{grid-template-columns:repeat(4,1fr)}
.req:after{content:" *";color:var(--bad)}
fieldset{border:1px solid var(--line);border-radius:10px;padding:16px;margin:0 0 16px}
legend{font-size:12px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em;padding:0 6px}

/* item grid */
table.items{font-size:13px;min-width:720px}
table.items th{background:#f8fafd;padding:8px 10px;font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;
  color:var(--ink-3);border-bottom:1px solid var(--line);text-align:left}
table.items td{padding:5px 6px;border-bottom:1px solid var(--line)}
table.items input,table.items select{padding:7px 8px;border-radius:7px;font-size:13px}
table.items input.num{text-align:right}
.x-btn{background:none;border:0;color:var(--ink-3);cursor:pointer;font-size:17px;line-height:1;padding:3px 6px;border-radius:6px}
.x-btn:hover{background:var(--bad-bg);color:var(--bad)}

/* ---------- alerts ---------- */
.alert{padding:11px 15px;border-radius:10px;margin-bottom:16px;font-size:13px;font-weight:500;border:1px solid}
.alert.ok{background:var(--ok-bg);border-color:#bfe6cd;color:#0b6b3d}
.alert.err{background:var(--bad-bg);border-color:#f6c9ca;color:#9c2226}
.alert.warn{background:var(--warn-bg);border-color:#f6debb;color:#8a5400}
.alert.info{background:var(--brand-lt);border-color:#c3ddff;color:#0a4fa0}

/* ---------- misc ---------- */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar .grow{flex:1}
.toolbar input[type=text],.toolbar select{width:auto;min-width:150px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto}
.tabs a{padding:9px 14px;font-size:13px;font-weight:600;color:var(--ink-3);border-bottom:2px solid transparent;white-space:nowrap}
.tabs a.on{color:var(--brand);border-color:var(--brand)}
.chip{display:inline-block;background:var(--brand-lt);color:var(--brand-dk);padding:2px 9px;border-radius:20px;font-size:11.5px;font-weight:600}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:13px}
.kv dt{color:var(--ink-3)} .kv dd{margin:0;font-weight:550}
.bar{height:8px;background:#eef2f8;border-radius:20px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--brand);border-radius:20px}
.steps{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.step{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:8px;background:#f5f8fc;font-size:11.5px;font-weight:600;color:var(--ink-3);white-space:nowrap}
.step.done{background:var(--ok-bg);color:var(--ok)}
.step.now{background:var(--brand-lt);color:var(--brand-dk)}
.step.bad{background:var(--bad-bg);color:var(--bad)}
.sep{width:14px;height:2px;background:var(--line)}
.steps .sep:last-child{display:none}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{position:relative;padding:0 0 16px 22px;border-left:2px solid var(--line);font-size:13px}
.timeline li:last-child{border-color:transparent;padding-bottom:0}
.timeline li:before{content:"";position:absolute;left:-6px;top:3px;width:10px;height:10px;border-radius:50%;background:var(--brand);border:2px solid #fff}
.timeline time{display:block;color:var(--ink-3);font-size:11.5px;margin-top:2px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--ink-2);margin-top:10px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block;margin-right:5px}
.stat-line{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}
.stat-line:last-child{border:0}

@media(max-width:1180px){ .g-4{grid-template-columns:repeat(2,1fr)} .g-23{grid-template-columns:1fr} }
@media(max-width:900px){
  .sidebar{position:fixed;left:-260px;z-index:60;transition:left .22s}
  .sidebar.open{left:0;box-shadow:0 0 40px rgba(0,0,0,.3)}
  .burger{display:block}
  .g-3,.g-32,.g-2,.r-2,.r-3,.r-4{grid-template-columns:1fr}
  .content{padding:16px}
  .who{display:none}
}
@media print{
  .sidebar,.topbar,.foot,.btn,.toolbar,.no-print{display:none!important}
  body{background:#fff} .content{padding:0} .card{box-shadow:none;border:0}
}

/* ---------- SaaS chrome: plan chip, project picker ---------- */
.planchip{display:block;background:rgba(255,255,255,.07);border-radius:9px;padding:9px 11px;margin-bottom:9px}
.planchip:hover{background:rgba(255,255,255,.13)}
.planchip .nm{display:block;color:#fff;font-size:12.5px;font-weight:650}
.planchip .use{display:block;color:#7f9bc0;font-size:10.5px;margin-top:2px;line-height:1.35}
.projpick select{width:auto;min-width:150px;max-width:220px;padding:7px 10px;font-size:12.5px;border-radius:8px}
@media(max-width:900px){ .projpick{display:none} }

/* ---------- plan cards (pricing page, billing screen, owner console) ---------- */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:start}
.plan{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 20px;box-shadow:var(--sh);position:relative}
.plan.featured{border-color:var(--brand);box-shadow:0 8px 30px rgba(10,124,255,.16)}
.plan.current{border-color:var(--ok);background:#fbfffc}
.plan .ribbon{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;
  font-size:11px;font-weight:700;padding:3px 12px;border-radius:20px;letter-spacing:.03em;white-space:nowrap}
.plan h3{font-size:16px;margin-bottom:10px}
.plan .price b{font-size:34px;letter-spacing:-.03em}
.plan .price span{font-size:13px;color:var(--ink-3);margin-left:3px}
.plan .blurb{font-size:12.5px;color:var(--ink-3);line-height:1.55;margin:10px 0 16px;min-height:56px}
.plan .ticks{list-style:none;padding:0;margin:0 0 18px;font-size:13px}
.plan .ticks li{padding:6px 0 6px 22px;position:relative;color:var(--ink-2);line-height:1.45}
.plan .ticks li:before{content:"";position:absolute;left:0;top:11px;width:11px;height:6px;
  border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}

@media(max-width:1300px){ .plans{grid-template-columns:repeat(2,1fr)} }
@media(max-width:720px){ .plans{grid-template-columns:1fr} }

/* ---------- accounting ---------- */
.btn.ghost.on{border-color:var(--brand);color:var(--brand);background:var(--brand-lt)}
.jl-table input,.jl-table select{padding:6px 8px;font-size:13px}
.jl-table td{padding:5px 6px;vertical-align:middle}
.jl-table .num input{text-align:right}
.bal-strip{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:10px 14px;
  border:1px solid var(--line);border-radius:var(--r);background:var(--bg);font-size:13px}
.bal-strip b{font-variant-numeric:tabular-nums}
.bal-strip.ok{border-color:var(--ok);background:var(--ok-bg)}
.bal-strip.off{border-color:var(--bad);background:var(--bad-bg)}
.rpt h4{margin:14px 0 6px;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3)}
.rpt tr.sub td{background:var(--bg);font-weight:600}
.rpt tr.tot td,.rpt tr.tot th{border-top:2px solid var(--ink-2);font-weight:700}

/* ---------- permission grid ---------- */
.badge.p-none{background:#eef1f6;color:var(--ink-3)}
.badge.p-view{background:var(--info-bg);color:var(--info)}
.badge.p-edit{background:var(--ok-bg);color:var(--ok)}
.tbl.perm th.rolecol{text-align:center;vertical-align:bottom;min-width:132px}
.tbl.perm th.rolecol small{display:block;font-weight:400;color:var(--ink-3);font-size:10.5px;margin-top:2px}
.tbl.perm th.rolecol.off{opacity:.55}
.tbl.perm tr.grouprow td{background:var(--nav);color:#fff;font-weight:700;font-size:11px;
  text-transform:uppercase;letter-spacing:.07em;padding:7px 12px}
.tbl.perm td.num{text-align:center}
.tbl.perm select.lvl{padding:5px 6px;font-size:12px;border-radius:7px;font-weight:600;width:100%}
select.lvl.p-none{background:#eef1f6;color:var(--ink-3);border-color:var(--line)}
select.lvl.p-view{background:var(--info-bg);color:var(--info);border-color:var(--info)}
select.lvl.p-edit{background:var(--ok-bg);color:var(--ok);border-color:var(--ok)}
/* the module name stays put while the role columns scroll */
.tbl.perm td:first-child,.tbl.perm th:first-child{position:sticky;left:0;z-index:2;
  background:var(--card);box-shadow:1px 0 0 var(--line)}
.tbl.perm thead th:first-child{z-index:3}
.tbl.perm tr.grouprow td{position:sticky;left:0;z-index:2}

/* ---------- report builder ---------- */
.srcpick{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:9px}
.srcpick label.src{border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer;
  display:block;transition:.12s}
.srcpick label.src:hover{border-color:var(--brand);background:var(--brand-lt)}
.srcpick label.src.on{border-color:var(--brand);background:var(--brand-lt);box-shadow:inset 0 0 0 1px var(--brand)}
.srcpick label.src input{position:absolute;opacity:0;width:0}
.srcpick label.src b{display:block;font-size:13.5px}
.srcpick label.src small{color:var(--ink-3);font-size:11.5px;line-height:1.4;display:block;margin-top:2px}
.colpick{display:flex;flex-wrap:wrap;gap:6px}
.colpick label{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);
  border-radius:20px;padding:5px 12px;font-size:12.5px;cursor:pointer;font-weight:500}
.colpick label.on{border-color:var(--brand);background:var(--brand-lt);color:var(--brand-dk)}
.colpick label input{width:auto;margin:0}

/* ---------- add a vendor or customer without leaving the form ---------- */
.addnew{display:inline-block;margin-top:6px;font-size:11.5px;font-weight:600;
  color:var(--brand);white-space:nowrap}
.addnew:hover{text-decoration:underline}
.qa-panel{margin-top:8px;border:1px solid var(--brand);border-radius:10px;padding:12px;
  background:#f2f8ff;box-shadow:0 6px 18px rgba(10,124,255,.10)}
.qa-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:9px 12px}
.qa-f label{display:block;font-size:11px;font-weight:600;color:var(--ink-2);margin-bottom:3px}
.qa-f label b{color:var(--bad)}
.qa-f input,.qa-f select{width:100%;padding:7px 9px;border:1px solid var(--line);
  border-radius:8px;background:#fff;font-size:13px}
.qa-f input:focus,.qa-f select:focus{outline:2px solid rgba(10,124,255,.35);border-color:var(--brand)}
.qa-act{display:flex;align-items:center;gap:8px;margin-top:10px;flex-wrap:wrap}
.qa-note{font-size:11px;color:var(--ink-3)}
.qa-msg{margin-top:9px;padding:8px 10px;border-radius:8px;font-size:12.2px;line-height:1.45}
.qa-msg.ok{background:#e8f7ee;color:#166534;border:1px solid #bbe6cb}
.qa-msg.warn{background:#fff6e5;color:#8a5a00;border:1px solid #f3dcae}
.qa-msg a{font-weight:700;text-decoration:underline;color:inherit}
.qa-msg.err{background:#fdecec;color:#9b1c1c;border:1px solid #f5c2c2}