/* ===================================================================
   Finance Autopilot — interactive demo (faithful clone of the app UI)
   Design system + app shell + components.  All data shown is fictional.
   =================================================================== */

:root{
  --bg:#ffffff;
  --paper:#f6f8fb;
  --paper-2:#fbfcfe;
  --ink-900:#0f172a;
  --ink-700:#334155;
  --ink-600:#475569;
  --ink-500:#64748b;
  --ink-400:#94a3b8;
  --line:#e6e9f0;
  --line-soft:#eef1f6;
  --brand:#2563eb;
  --brand-700:#1d4ed8;
  --brand-50:#eef4ff;
  --brand-100:#dbe6ff;
  --green:#10b981; --green-50:#e7f7f0; --green-700:#0f7a55;
  --amber:#f59e0b; --amber-50:#fef3c7; --amber-700:#92660c;
  --red:#ef4444;   --red-50:#fee2e2;   --red-700:#b91c1c;
  --blue-50:#e6effe; --blue-700:#2563cc;
  --violet:#8b5cf6;
  --radius:12px; --radius-sm:8px; --radius-lg:16px;
  --shadow-sm:0 1px 2px rgba(15,23,42,.05);
  --shadow:0 1px 3px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);
  --shadow-lg:0 10px 40px rgba(15,23,42,.16);
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --sidebar-w:236px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--paper);color:var(--ink-700);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
svg{display:block}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--brand-100)}

/* ── App shell ── */
.app-shell{display:flex;min-height:100vh}
.app-content{flex:1;min-width:0;display:flex;flex-direction:column}
.app-main{flex:1;padding:26px 30px 60px}
.app-main-wide{max-width:1180px}

/* ── Sidebar ── */
.sidebar{width:var(--sidebar-w);flex-shrink:0;background:#fff;border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.sb-brand{display:flex;align-items:center;gap:10px;padding:18px 18px 16px}
.sb-brand img,.sb-brand .sb-mark{width:30px;height:30px;flex-shrink:0}
.sb-brand b{font-size:16px;font-weight:800;color:var(--ink-900);letter-spacing:-.02em;line-height:1.1}
.sb-brand small{display:block;font-size:10px;font-weight:600;color:var(--ink-400);letter-spacing:.02em}
.sb-nav{padding:6px 12px;flex:1}
.sb-link{display:block;padding:9px 12px;border-radius:9px;font-size:13.5px;position:relative;
  font-weight:500;color:var(--ink-600);margin-bottom:2px;transition:.12s;white-space:nowrap}
.sb-link:hover{background:var(--paper);color:var(--ink-900)}
.sb-link.active{background:var(--brand-50);color:var(--brand-700);font-weight:700}
.sb-link.active::before{content:"";position:absolute;left:-12px;top:6px;bottom:6px;width:3px;
  background:var(--brand);border-radius:0 3px 3px 0}
.ico{width:18px;height:18px;flex-shrink:0}
.tb-search .ico{color:var(--ink-400)}
.menu-btn svg{width:21px;height:21px}
/* Collapsible groups — icon only on the header; agents are plain text (no icons) */
.sb-cat{margin-top:6px}
.sb-cat-head{display:flex;align-items:center;gap:9px;width:100%;background:none;border:0;cursor:pointer;
  padding:9px 12px 6px;font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-400)}
.sb-cat-head:hover{color:var(--ink-600)}
.sb-cat-head span{flex:1;text-align:left}
.sb-cat-ico{width:15px;height:15px;flex-shrink:0;opacity:.9}
.sb-chev{width:13px;height:13px;flex-shrink:0;transition:transform .2s;opacity:.7}
.sb-cat.collapsed .sb-chev{transform:rotate(-90deg)}
.sb-cat.collapsed .sb-cat-items{display:none}
.sb-foot{padding:12px;border-top:1px solid var(--line-soft)}
.sb-user{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:9px}
.sb-user:hover{background:var(--paper)}
.sb-ava{width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;font-size:12px;font-weight:700;
  display:grid;place-items:center;flex-shrink:0}
.sb-user div{min-width:0}
.sb-user b{font-size:12.5px;color:var(--ink-900);font-weight:600;display:block;line-height:1.2}
.sb-user span{font-size:11px;color:var(--ink-400)}

/* ── Topbar ── */
.topbar{height:60px;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;
  display:flex;align-items:center;gap:16px;padding:0 30px}
.tb-title{font-size:16px;font-weight:800;color:var(--ink-900);letter-spacing:-.02em}
.tb-search{flex:1;max-width:360px;display:flex;align-items:center;gap:8px;background:var(--paper);
  border:1px solid var(--line);border-radius:9px;padding:8px 12px;color:var(--ink-400);font-size:13px}
.tb-search input{border:0;background:none;outline:none;flex:1;font-size:13px;color:var(--ink-700)}
.tb-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.tb-demo{font-size:10.5px;font-weight:800;letter-spacing:.08em;color:#fff;background:linear-gradient(135deg,var(--brand),#4f46e5);
  padding:5px 10px;border-radius:100px}
.tb-chip{font-size:12.5px;font-weight:600;color:var(--ink-600);background:#fff;border:1px solid var(--line);
  padding:7px 12px;border-radius:8px}
.tb-ava{width:32px;height:32px;border-radius:50%;background:var(--ink-900);color:#fff;font-size:12px;font-weight:700;
  display:grid;place-items:center}
.menu-btn{display:none;background:none;border:0;width:34px;height:34px;border-radius:8px}
.menu-btn:hover{background:var(--paper)}

/* ── Page header / breadcrumbs ── */
.crumbs{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-400);margin-bottom:14px}
.crumbs a:hover{color:var(--brand)}
.crumbs .sep{opacity:.5}
.crumbs .cur{color:var(--ink-600);font-weight:600}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-head h1{font-size:24px;font-weight:800;color:var(--ink-900);letter-spacing:-.02em}
.page-head p{font-size:13px;color:var(--ink-500);margin-top:3px}
.head-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:600;font-size:13px;
  padding:9px 16px;border-radius:9px;border:1px solid transparent;transition:.15s;white-space:nowrap;background:none}
.btn-sm{padding:6px 12px;font-size:12px;border-radius:8px}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-700)}
.btn-ghost{background:#fff;color:var(--ink-700);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink-400);color:var(--ink-900)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{filter:brightness(.96)}
.btn-soft{background:var(--brand-50);color:var(--brand-700)}
.btn-soft:hover{background:var(--brand-100)}
.btn[disabled],.btn.is-locked{opacity:.55;cursor:not-allowed}

/* ── Cards ── */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card-pad{padding:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line-soft)}
.card-head h3{font-size:14px;font-weight:700;color:var(--ink-900)}
.card-head .sub{font-size:11.5px;color:var(--ink-400);font-weight:500}

/* ── Stat tiles ── */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.stat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow-sm)}
.stat-tile .lbl{font-size:11px;color:var(--ink-400);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.stat-tile .num{font-size:28px;font-weight:800;color:var(--ink-900);letter-spacing:-.03em;margin-top:4px}
.stat-tile .num small{font-size:14px;color:var(--ink-400);font-weight:700}
.stat-tile .delta{font-size:11.5px;font-weight:600;margin-top:3px}
.delta.up{color:var(--green)} .delta.down{color:var(--red)} .delta.flat{color:var(--ink-400)}
.stat-tile .ico-box{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:var(--brand-50);color:var(--brand);float:right;margin-top:-2px}

/* ── Tables ── */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
table.tbl thead th{text-align:left;font-size:11px;font-weight:700;color:var(--ink-400);text-transform:uppercase;
  letter-spacing:.04em;padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--paper-2)}
table.tbl tbody td{padding:12px 14px;border-bottom:1px solid var(--line-soft);color:var(--ink-700);vertical-align:middle}
table.tbl tbody tr:last-child td{border-bottom:0}
table.tbl tbody tr:hover{background:var(--paper-2)}
.tbl .r{text-align:right} .tbl .c{text-align:center}
.tbl .mono{font-variant-numeric:tabular-nums}
.tbl .strong{font-weight:700;color:var(--ink-900)}
.tbl .muted{color:var(--ink-400);font-size:12px}

/* ── Badges / pills ── */
.pill{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:700;padding:3px 9px;border-radius:100px;white-space:nowrap}
.pill-green{background:var(--green-50);color:var(--green-700)}
.pill-amber{background:var(--amber-50);color:var(--amber-700)}
.pill-red{background:var(--red-50);color:var(--red-700)}
.pill-blue{background:var(--blue-50);color:var(--blue-700)}
.pill-grey{background:#eef0f4;color:var(--ink-600)}
.pill-brand{background:var(--brand-50);color:var(--brand-700)}
.tag{font-size:11px;font-weight:600;background:#eef0f4;color:var(--ink-600);padding:2px 8px;border-radius:6px}
.att{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:4px 9px;border-radius:7px;text-decoration:none}
.att-pdf{background:var(--blue-50);color:var(--blue-700)} .att-pdf:hover{background:#d4e4fd}
.att-xls{background:var(--green-50);color:var(--green-700)} .att-xls:hover{background:#cdeede}
.att-miss{color:var(--red-700);font-size:11px;font-weight:600}

/* ── Tabs ── */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px}
.tab{padding:10px 16px;font-size:13px;font-weight:600;color:var(--ink-500);border-bottom:2px solid transparent;
  margin-bottom:-1px;transition:.12s}
.tab:hover{color:var(--ink-900)}
.tab.active{color:var(--brand-700);border-color:var(--brand)}
.tab .count{font-size:11px;background:var(--paper);border:1px solid var(--line);border-radius:100px;padding:0 7px;margin-left:6px;color:var(--ink-500)}
.tab-panel{display:none} .tab-panel.active{display:block}

/* ── Filters / selects ── */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:11px;font-weight:600;color:var(--ink-400)}
select.inp,input.inp{appearance:none;border:1px solid var(--line);background:#fff;border-radius:8px;
  padding:8px 30px 8px 12px;font-size:13px;color:var(--ink-700);font-family:inherit;min-width:140px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center}
input.inp{padding-right:12px;background-image:none}
select.inp:focus,input.inp:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-50)}

/* ── Reminders / alerts ── */
.alert{display:flex;align-items:flex-start;gap:12px;padding:13px 16px;border-radius:10px;font-size:13px;margin-bottom:10px;border:1px solid}
.alert .ai{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;flex-shrink:0;font-size:14px}
.alert b{color:var(--ink-900)}
.alert-amber{background:#fffbeb;border-color:#fde68a}.alert-amber .ai{background:var(--amber-50);color:var(--amber-700)}
.alert-blue{background:#f5f8ff;border-color:#d3e2ff}.alert-blue .ai{background:var(--brand-50);color:var(--brand-700)}
.alert-green{background:#f0fbf6;border-color:#bbf0d6}.alert-green .ai{background:var(--green-50);color:var(--green-700)}
.alert .act{margin-left:auto;align-self:center}

/* ── Agent quick cards (dashboard) ── */
.agent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.agent-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;transition:.18s;display:block}
.agent-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--brand-100)}
.agent-card .ac-ico{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--brand-50);color:var(--brand);margin-bottom:12px}
.agent-card h4{font-size:14.5px;font-weight:700;color:var(--ink-900);margin-bottom:4px}
.agent-card p{font-size:12.5px;color:var(--ink-500);min-height:34px}
.agent-card .ac-foot{display:flex;align-items:center;justify-content:space-between;margin-top:12px;padding-top:12px;border-top:1px solid var(--line-soft)}
.agent-card .ac-foot .n{font-size:12px;font-weight:600;color:var(--ink-600)}
.agent-card .ac-foot .go{font-size:12px;color:var(--brand);font-weight:600}

/* ── Pipeline stepper ── */
.pipeline{display:flex;align-items:center;gap:0;margin-bottom:22px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:16px 18px;overflow-x:auto}
.pstep{display:flex;align-items:center;gap:9px;flex-shrink:0}
.pstep .dot{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;
  background:var(--paper);color:var(--ink-400);border:1.5px solid var(--line)}
.pstep.done .dot{background:var(--green);color:#fff;border-color:var(--green)}
.pstep.active .dot{background:var(--brand);color:#fff;border-color:var(--brand)}
.pstep .pl{font-size:12.5px;font-weight:600;color:var(--ink-500)}
.pstep.done .pl,.pstep.active .pl{color:var(--ink-900)}
.pline{height:2px;width:46px;background:var(--line);margin:0 10px;flex-shrink:0}
.pline.done{background:var(--green)}

/* ── Review editor ── */
.rv-layout{display:grid;grid-template-columns:1fr 320px;gap:20px;align-items:start}
.rv-line-add{margin-top:12px}
.rv-input{width:100%;border:1px solid var(--line);border-radius:7px;padding:7px 10px;font-size:13px;color:var(--ink-900);font-family:inherit;background:#fff}
.rv-input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-50)}
.rv-side .card-pad{display:flex;flex-direction:column;gap:12px}
.rv-kv{display:flex;justify-content:space-between;font-size:13px}
.rv-kv span{color:var(--ink-500)} .rv-kv b{color:var(--ink-900)}
.rv-total{border-top:1px solid var(--line);padding-top:12px;font-size:16px}
.verify-box{background:var(--paper-2);border:1px solid var(--line-soft);border-radius:10px;padding:12px 14px}
.verify-box h4{font-size:12px;font-weight:700;color:var(--ink-700);margin-bottom:8px;display:flex;align-items:center;gap:6px}
.vrow{font-size:12px;font-weight:600;display:flex;gap:6px;padding:3px 0}
.vrow.ok{color:var(--green-700)} .vrow.warn{color:var(--amber-700)}

/* ── Empty state ── */
.empty{text-align:center;padding:48px 20px;color:var(--ink-400)}
.empty .ei{width:54px;height:54px;border-radius:14px;background:var(--paper);display:grid;place-items:center;margin:0 auto 14px;color:var(--ink-400)}
.empty h3{font-size:15px;color:var(--ink-700);font-weight:700;margin-bottom:5px}
.empty p{font-size:13px;max-width:340px;margin:0 auto 16px}

/* ── Upload dropzone ── */
.dropzone{border:1.5px dashed var(--line);border-radius:var(--radius);background:var(--paper-2);
  padding:30px;text-align:center;transition:.15s;cursor:pointer}
.dropzone:hover{border-color:var(--brand);background:var(--brand-50)}
.dropzone .di{width:46px;height:46px;border-radius:12px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;margin:0 auto 12px}
.dropzone b{color:var(--ink-900);font-size:14px} .dropzone span{display:block;font-size:12.5px;color:var(--ink-400);margin-top:4px}

/* ── Modal ── */
.modal-back{position:fixed;inset:0;background:rgba(15,23,42,.45);backdrop-filter:blur(2px);z-index:80;
  display:none;align-items:center;justify-content:center;padding:24px}
.modal-back.open{display:flex}
.modal{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:min(680px,100%);max-height:86vh;
  display:flex;flex-direction:column;overflow:hidden;animation:pop .18s ease}
@keyframes pop{from{transform:scale(.97);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line-soft)}
.modal-head h3{font-size:14.5px;font-weight:700;color:var(--ink-900)}
.modal-x{width:30px;height:30px;border-radius:8px;border:0;background:none;color:var(--ink-400);font-size:18px}
.modal-x:hover{background:var(--paper);color:var(--ink-900)}
.modal-body{padding:18px;overflow:auto}

/* ── Toast ── */
.toast-host{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:90;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:var(--ink-900);color:#fff;font-size:13px;font-weight:500;padding:11px 18px;border-radius:100px;
  box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:8px;animation:toastIn .25s ease}
.toast .ti{color:var(--green)}
@keyframes toastIn{from{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}

/* ── Login ── */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(900px 500px at 50% -10%,var(--brand-50),transparent),var(--paper)}
.login-card{width:min(400px,100%);background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow);padding:34px 32px;text-align:center}
.login-card .lc-brand{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:6px}
.login-card .lc-brand b{font-size:20px;font-weight:800;color:var(--ink-900);letter-spacing:-.02em}
.login-card h1{font-size:19px;font-weight:800;color:var(--ink-900);margin:14px 0 4px}
.login-card .lc-sub{font-size:13px;color:var(--ink-500);margin-bottom:22px}
.login-form{text-align:left;display:flex;flex-direction:column;gap:13px}
.login-form label{font-size:12px;font-weight:600;color:var(--ink-600);margin-bottom:5px;display:block}
.login-form .inp{width:100%}
.login-or{display:flex;align-items:center;gap:12px;color:var(--ink-400);font-size:12px;margin:18px 0}
.login-or::before,.login-or::after{content:"";flex:1;height:1px;background:var(--line)}
.login-foot{font-size:11.5px;color:var(--ink-400);margin-top:20px}

/* ── Misc ── */
.section-gap{margin-bottom:24px}
.flex-between{display:flex;align-items:center;justify-content:space-between;gap:12px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.muted-note{font-size:12px;color:var(--ink-400)}
[data-demo]{position:relative}

/* ── Bars / donut (dashboard mini chart) ── */
.bars{display:flex;align-items:flex-end;gap:14px;height:140px;padding-top:10px}
.bars .b{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;height:100%;justify-content:flex-end}
.bars .b > i{width:100%;max-width:34px;background:linear-gradient(180deg,#60a5fa,var(--brand));border-radius:6px 6px 3px 3px;min-height:8px;display:block}
.bars .b:nth-child(even) > i{background:linear-gradient(180deg,#5eead4,var(--green))}
.bars .b label{font-size:11px;color:var(--ink-400);font-weight:600}
.donut{position:relative;width:130px;height:130px;margin:0 auto}
.donut .dc{position:absolute;inset:0;display:grid;place-content:center;text-align:center;line-height:1.1}
.donut .dc b{font-size:26px;font-weight:800;color:var(--ink-900)}
.donut .dc span{font-size:11px;color:var(--ink-400);font-weight:600}

/* ── Responsive ── */
@media (max-width:1024px){
  .stat-row{grid-template-columns:1fr 1fr}
  .agent-grid,.grid-3{grid-template-columns:1fr 1fr}
  .rv-layout{grid-template-columns:1fr}
}
@media (max-width:760px){
  .sidebar{position:fixed;left:0;top:0;z-index:60;transform:translateX(-100%);transition:transform .25s ease;box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:none}
  .menu-btn{display:grid;place-items:center}
  .app-main{padding:18px 16px 50px}
  .topbar{padding:0 16px}
  .tb-search{display:none}
  .stat-row,.agent-grid,.grid-2,.grid-3{grid-template-columns:1fr}
  .sb-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.4);z-index:55;display:none}
  .sb-backdrop.open{display:block}
}