/* ============================================================
   Salud CRM v2 — Design System (dark)
   Tokens idênticos ao protótipo (shadcn/ui + Tailwind v4, oklch)
   ============================================================ */
:root{
  --radius:.625rem;
  --background:oklch(14% .008 265);
  --foreground:oklch(96% .005 250);
  --surface:oklch(18% .01 265);
  --card:oklch(18.5% .01 265);
  --popover:oklch(20% .012 265);
  --muted:oklch(22% .012 265);
  --muted-foreground:oklch(68% .02 260);
  --secondary:oklch(22% .012 265);
  --accent:oklch(24% .015 265);
  --border:oklch(100% 0 0/.08);
  --border-strong:oklch(100% 0 0/.14);
  --input:oklch(100% 0 0/.10);
  --primary:oklch(68% .19 275);
  --primary-foreground:oklch(14% .008 265);
  --primary-muted:oklch(32% .10 275);
  --ring:oklch(68% .19 275/.55);
  --destructive:oklch(68% .22 27);
  --success:oklch(74% .17 160);
  --warning:oklch(82% .16 80);
  --info:oklch(78% .14 220);
  --chart-1:oklch(70% .19 275);
  --chart-2:oklch(78% .15 200);
  --chart-3:oklch(74% .17 160);
  --chart-4:oklch(82% .16 80);
  --chart-5:oklch(72% .22 340);
  --sidebar:oklch(12% .008 265);
  --sidebar-foreground:oklch(92% .005 250);
  --sidebar-accent:oklch(20% .012 265);
  --sidebar-border:oklch(100% 0 0/.06);
  --font-sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sidebar-w:248px;
  --topbar-h:60px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--background);
  color:var(--foreground);
  font-family:var(--font-sans);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
svg{width:16px;height:16px;vertical-align:middle;flex:none}
::selection{background:var(--primary-muted);color:#fff}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:oklch(100% 0 0/.09);border-radius:8px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:oklch(100% 0 0/.16);background-clip:padding-box}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted-foreground)}

/* ---------- Layout ---------- */
.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}
.sidebar{
  position:sticky;top:0;height:100vh;background:var(--sidebar);
  border-right:1px solid var(--sidebar-border);display:flex;flex-direction:column;
  overflow-y:auto;
}
.main{min-width:0;display:flex;flex-direction:column}
.view{padding:26px 32px 60px;max-width:1400px;width:100%;margin:0 auto}
@media(max-width:1100px){.app{grid-template-columns:64px 1fr}.sidebar.collapsed .lbl,.sidebar.collapsed .side-sec{display:none}}

/* ---------- Sidebar ---------- */
.brand{display:flex;align-items:center;gap:10px;padding:16px 18px;height:var(--topbar-h);border-bottom:1px solid var(--sidebar-border)}
.brand .logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--primary),oklch(62% .2 300));display:grid;place-items:center;flex:none;box-shadow:0 4px 14px oklch(68% .19 275/.35)}
.brand .logo svg{width:18px;height:18px}
.brand b{font-size:15px;font-weight:700;letter-spacing:-.02em}
.brand .v{font-size:10px;font-weight:700;color:var(--primary);background:var(--primary-muted);padding:1px 6px;border-radius:6px;margin-left:2px}
.nav{padding:12px 12px 20px;flex:1}
.side-sec{font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-foreground);padding:16px 10px 6px}
.nav-item{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:8px;color:var(--sidebar-foreground);font-size:13.5px;font-weight:500;margin:1px 0;position:relative;transition:background .12s,color .12s}
.nav-item svg{width:17px;height:17px;flex:none;opacity:.85}
.nav-item:hover{background:var(--sidebar-accent)}
.nav-item.active{background:var(--primary-muted);color:#fff;font-weight:600}
.nav-item.active svg{opacity:1;color:oklch(82% .12 280)}
.nav-item .count{margin-left:auto;font-size:11px;font-weight:600;background:var(--muted);color:var(--muted-foreground);padding:1px 7px;border-radius:20px;font-family:var(--font-mono)}
.nav-item.active .count{background:var(--primary);color:#fff}
.side-foot{padding:12px;border-top:1px solid var(--sidebar-border)}
.side-user{display:flex;align-items:center;gap:10px;padding:8px;border-radius:9px}
.side-user:hover{background:var(--sidebar-accent)}

/* ---------- Topbar ---------- */
.topbar{position:sticky;top:0;z-index:20;height:var(--topbar-h);background:oklch(14% .008 265/.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px;padding:0 32px}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted-foreground)}
.crumb b{color:var(--foreground);font-weight:600}
.crumb svg{width:14px;height:14px;opacity:.5}
.searchbar{margin-left:auto;display:flex;align-items:center;gap:8px;background:var(--muted);border:1px solid var(--border);border-radius:9px;padding:7px 11px;width:250px;color:var(--muted-foreground);font-size:13px}
.searchbar svg{width:15px;height:15px}
.searchbar kbd{margin-left:auto;font-size:10.5px;font-family:var(--font-mono);background:oklch(100% 0 0/.06);padding:1px 5px;border-radius:5px;border:1px solid var(--border)}
.icon-btn{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;background:transparent;border:1px solid transparent;color:var(--muted-foreground)}
.icon-btn:hover{background:var(--muted);color:var(--foreground)}
.icon-btn svg{width:18px;height:18px}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--chart-1),var(--chart-5));display:grid;place-items:center;font-size:12px;font-weight:700;color:#fff;flex:none}
.avatar.sm{width:26px;height:26px;font-size:10.5px}
.avatar.lg{width:52px;height:52px;font-size:18px}

/* ---------- Page header ---------- */
.page-head{display:flex;align-items:flex-start;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-head h1{font-size:23px;font-weight:700;letter-spacing:-.02em}
.page-head p{color:var(--muted-foreground);font-size:13.5px;margin-top:3px}
.page-head .actions{margin-left:auto;display:flex;gap:9px;align-items:center;flex-wrap:wrap}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:8px;font-size:13px;font-weight:600;border:1px solid transparent;background:var(--muted);color:var(--foreground);white-space:nowrap;transition:background .12s,border-color .12s,opacity .12s}
.btn svg{width:15px;height:15px}
.btn:hover{background:var(--accent)}
.btn.primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px oklch(68% .19 275/.28)}
.btn.primary:hover{background:oklch(72% .19 275)}
.btn.outline{background:transparent;border-color:var(--border-strong)}
.btn.outline:hover{background:var(--muted)}
.btn.ghost{background:transparent}
.btn.ghost:hover{background:var(--muted)}
.btn.sm{padding:5px 9px;font-size:12px}
.btn.danger{background:transparent;border-color:oklch(68% .22 27/.4);color:var(--destructive)}

/* ---------- Cards ---------- */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.card.pad0{padding:0;overflow:hidden}
.card-h{display:flex;align-items:flex-start;gap:12px;margin-bottom:14px}
.card-h h3{font-size:14.5px;font-weight:650}
.card-h .sub{font-size:12px;color:var(--muted-foreground);margin-top:1px}
.card-h .r{margin-left:auto;display:flex;gap:8px;align-items:center}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g-2-1{grid-template-columns:2fr 1fr}
.g-3-2{grid-template-columns:3fr 2fr}
@media(max-width:1000px){.g3,.g4,.g-2-1,.g-3-2{grid-template-columns:1fr}.g2{grid-template-columns:1fr}}

/* ---------- KPI ---------- */
.kpi{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 17px;position:relative;overflow:hidden}
.kpi .lab{font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted-foreground)}
.kpi .val{font-size:26px;font-weight:750;letter-spacing:-.02em;margin-top:9px;font-family:var(--font-mono)}
.kpi .spark{position:absolute;right:12px;top:14px;width:78px;height:34px;opacity:.9}
.kpi .delta{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:600;margin-top:9px;padding:2px 7px;border-radius:20px}
.delta.up{color:var(--success);background:oklch(74% .17 160/.12)}
.delta.down{color:var(--destructive);background:oklch(68% .22 27/.12)}
.delta svg{width:12px;height:12px}

/* ---------- Badges / pills ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:2px 9px;border-radius:20px;background:var(--muted);color:var(--muted-foreground);white-space:nowrap;line-height:1.6}
.badge .dot{width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.violet{color:oklch(80% .12 280);background:oklch(68% .19 275/.14)}
.badge.green{color:var(--success);background:oklch(74% .17 160/.13)}
.badge.blue{color:var(--info);background:oklch(78% .14 220/.13)}
.badge.amber{color:var(--warning);background:oklch(82% .16 80/.13)}
.badge.red{color:var(--destructive);background:oklch(68% .22 27/.13)}
.badge.pink{color:var(--chart-5);background:oklch(72% .22 340/.13)}
.badge.gray{color:var(--muted-foreground);background:var(--muted)}

/* ---------- Table ---------- */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted-foreground);padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tbody tr:last-child td,.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr{transition:background .1s}
.tbl tbody tr:hover{background:oklch(100% 0 0/.025)}
.tbl .clk{cursor:pointer}
.tbl .num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;text-align:right}
.cell-main{display:flex;align-items:center;gap:10px}
.cell-main .nm{font-weight:600}
.cell-main .sub{font-size:11.5px;color:var(--muted-foreground)}
.tbl-foot{display:flex;align-items:center;gap:12px;padding:12px 14px;border-top:1px solid var(--border);font-size:12.5px;color:var(--muted-foreground)}
.tbl-foot .pg{margin-left:auto;display:flex;gap:6px}

/* ---------- Toolbar / filters ---------- */
.toolbar{display:flex;gap:9px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.field{display:flex;align-items:center;gap:8px;background:var(--muted);border:1px solid var(--border);border-radius:8px;padding:7px 11px;font-size:13px;color:var(--foreground)}
.field svg{width:15px;height:15px;color:var(--muted-foreground)}
.field input,.field select{background:transparent;border:0;outline:0;color:inherit;font-family:inherit;font-size:13px;min-width:120px}
.field input::placeholder{color:var(--muted-foreground)}
.field select option{background:var(--popover)}
.seg{display:inline-flex;background:var(--muted);border:1px solid var(--border);border-radius:8px;padding:3px}
.seg button{padding:5px 11px;border-radius:6px;font-size:12.5px;font-weight:600;background:transparent;border:0;color:var(--muted-foreground)}
.seg button.on{background:var(--card);color:var(--foreground);box-shadow:0 1px 3px oklch(0% 0 0/.3)}

/* ---------- Progress / bars ---------- */
.bar{height:7px;background:var(--muted);border-radius:20px;overflow:hidden}
.bar>span{display:block;height:100%;background:var(--primary);border-radius:20px}
.stage-row{display:flex;align-items:center;gap:12px;padding:9px 0}
.stage-row .nm{font-size:13px;font-weight:500;width:96px;flex:none}
.stage-row .bar{flex:1}
.stage-row .amt{font-family:var(--font-mono);font-size:12.5px;color:var(--muted-foreground);white-space:nowrap}

/* ---------- Chart (bars/area via svg) ---------- */
.chart{width:100%;height:auto;display:block}
.donut{width:140px;height:140px}
.chart .axis{fill:var(--muted-foreground);font-size:10px;font-family:var(--font-mono)}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--muted-foreground);margin-top:10px}
.legend i{width:9px;height:9px;border-radius:3px;display:inline-block;margin-right:6px;vertical-align:middle}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:20px;overflow-x:auto}
.tab{padding:10px 15px;font-size:13.5px;font-weight:600;color:var(--muted-foreground);border-bottom:2px solid transparent;white-space:nowrap}
.tab:hover{color:var(--foreground)}
.tab.on{color:var(--foreground);border-bottom-color:var(--primary)}
.tab .c{font-family:var(--font-mono);font-size:11px;margin-left:5px;color:var(--muted-foreground)}

/* ---------- Kanban ---------- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px}
.kcol{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:270px;flex:none;display:flex;flex-direction:column;max-height:calc(100vh - 220px)}
.kcol-h{display:flex;align-items:center;gap:8px;padding:12px 13px;border-bottom:1px solid var(--border);font-size:13px;font-weight:650}
.kcol-h .n{margin-left:auto;font-family:var(--font-mono);font-size:11px;color:var(--muted-foreground);background:var(--muted);padding:1px 7px;border-radius:20px}
.kcol-h .st{width:8px;height:8px;border-radius:50%}
.kcol-body{padding:10px;display:flex;flex-direction:column;gap:9px;overflow-y:auto}
.kcard{background:var(--card);border:1px solid var(--border);border-radius:9px;padding:11px 12px;cursor:grab}
.kcard:hover{border-color:var(--border-strong)}
.kcard .t{font-weight:600;font-size:13px}
.kcard .m{display:flex;align-items:center;gap:7px;margin-top:8px;font-size:11.5px;color:var(--muted-foreground)}
.kcard .val{font-family:var(--font-mono);font-weight:600;color:var(--foreground);margin-top:8px;font-size:13px}

/* ---------- Timeline ---------- */
.timeline{position:relative;padding-left:22px}
.timeline::before{content:"";position:absolute;left:6px;top:4px;bottom:4px;width:2px;background:var(--border)}
.tl-item{position:relative;padding:0 0 18px 8px}
.tl-item::before{content:"";position:absolute;left:-20px;top:3px;width:11px;height:11px;border-radius:50%;background:var(--card);border:2px solid var(--primary)}
.tl-item.green::before{border-color:var(--success)}
.tl-item.amber::before{border-color:var(--warning)}
.tl-item .tt{font-size:13px;font-weight:600}
.tl-item .mt{font-size:11.5px;color:var(--muted-foreground);margin-top:2px}

/* ---------- Activity feed ---------- */
.feed-item{display:flex;gap:11px;padding:11px 0;border-bottom:1px solid var(--border)}
.feed-item:last-child{border-bottom:0}
.feed-ic{width:30px;height:30px;border-radius:8px;background:var(--muted);display:grid;place-items:center;flex:none;color:var(--muted-foreground)}
.feed-ic svg{width:15px;height:15px}
.feed-item .tt{font-size:13px}
.feed-item .mt{font-size:11.5px;color:var(--muted-foreground);margin-top:2px}

/* ---------- Def list (ficha) ---------- */
.dl{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:10px;overflow:hidden}
.dl>div{background:var(--card);padding:12px 14px}
.dl .k{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted-foreground);font-weight:600}
.dl .v{font-size:13.5px;margin-top:3px;font-weight:500}
@media(max-width:700px){.dl{grid-template-columns:1fr}}

/* ---------- Comm bubbles ---------- */
.chat{display:flex;flex-direction:column;gap:10px;padding:6px 2px}
.bub{max-width:74%;padding:9px 12px;border-radius:12px;font-size:13px;line-height:1.45}
.bub .meta{font-size:10.5px;color:var(--muted-foreground);margin-top:5px;display:flex;gap:6px;align-items:center}
.bub.in{background:var(--muted);border-bottom-left-radius:3px;align-self:flex-start}
.bub.out{background:var(--primary-muted);border-bottom-right-radius:3px;align-self:flex-end}
.channel-pick{display:flex;gap:7px;margin:14px 0}
.channel-pick .cp{flex:1;border:1px solid var(--border);border-radius:9px;padding:10px;text-align:center;font-size:12px;font-weight:600;color:var(--muted-foreground)}
.channel-pick .cp.on{border-color:var(--primary);color:var(--foreground);background:var(--primary-muted)}

/* ---------- misc ---------- */
.hr{height:1px;background:var(--border);border:0;margin:18px 0}
.empty{text-align:center;padding:44px 20px;color:var(--muted-foreground)}
.empty svg{width:34px;height:34px;opacity:.5;margin-bottom:10px}
.row{display:flex;align-items:center;gap:10px}
.wrap{flex-wrap:wrap}
.between{justify-content:space-between}
.spacer{flex:1}
.stat-inline{display:flex;gap:26px;flex-wrap:wrap}
.stat-inline .s .n{font-size:20px;font-weight:700;font-family:var(--font-mono)}
.stat-inline .s .l{font-size:11.5px;color:var(--muted-foreground)}
.online{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px oklch(74% .17 160/.18)}
.offline{width:8px;height:8px;border-radius:50%;background:var(--muted-foreground)}
.toggle{width:38px;height:22px;border-radius:20px;background:var(--muted);border:1px solid var(--border);position:relative;flex:none}
.toggle.on{background:var(--primary)}
.toggle::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:left .15s}
.toggle.on::after{left:18px}

/* modal */
.modal-bg{position:fixed;inset:0;background:oklch(0% 0 0/.55);backdrop-filter:blur(3px);z-index:60;display:grid;place-items:center;padding:20px;animation:fade .12s}
.modal{background:var(--popover);border:1px solid var(--border-strong);border-radius:14px;width:100%;max-width:680px;max-height:88vh;overflow:auto;box-shadow:0 24px 60px oklch(0% 0 0/.5)}
.modal-h{display:flex;align-items:center;gap:12px;padding:18px 20px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--popover)}
.modal-h h3{font-size:16px;font-weight:700}
.modal-b{padding:20px}
@keyframes fade{from{opacity:0}to{opacity:1}}
.fade-in{animation:fade .18s ease}

/* toast */
#toast-root{position:fixed;bottom:20px;right:20px;z-index:80;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--popover);border:1px solid var(--border-strong);border-left:3px solid var(--primary);border-radius:9px;padding:12px 15px;font-size:13px;box-shadow:0 10px 30px oklch(0% 0 0/.4);animation:fade .15s;min-width:220px}
.toast.ok{border-left-color:var(--success)}