:root{
  --bg:#f6f7f9; --panel:#ffffff; --panel-2:#f9fafb;
  --border:#e7e9ee; --border-strong:#d7dbe2;
  --text:#0f1729; --text-2:#3b4453; --muted:#69707d; --muted-2:#98a0ac;
  --brand:#00c98a;                 /* logo mark */
  --accent:#0a9d6e; --accent-hover:#0b8a61; --accent-weak:#e8f7f0; --accent-border:#b7e6d3;
  --danger:#d64545; --danger-weak:#fdecec; --warn:#c07a12;
  --blue:#3b6fd4;
  --shadow-sm:0 1px 2px rgba(16,24,40,.05);
  --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.04);
  --shadow-md:0 4px 12px rgba(16,24,40,.08);
  --r:10px; --r-sm:8px;
  --side:236px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;}
a{color:var(--accent);text-decoration:none;}
a:hover{color:var(--accent-hover);}
.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,'SF Mono',Menlo,Consolas,monospace;font-size:.9em;}
.logo{font-family:'Syne',sans-serif;font-weight:800;font-size:1.28rem;letter-spacing:-.5px;color:var(--text);}
.logo span{color:var(--brand);}
h1,h2,h3{letter-spacing:-.01em;}

/* ---------- buttons ---------- */
.btn-primary{background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:var(--r-sm);padding:10px 18px;font-family:inherit;font-weight:600;font-size:.9rem;cursor:pointer;transition:background .15s,box-shadow .15s;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);}
.btn-primary:disabled{opacity:.55;cursor:not-allowed;}
.btn-ghost{background:var(--panel);color:var(--text-2);border:1px solid var(--border-strong);border-radius:var(--r-sm);padding:8px 14px;font-family:inherit;font-weight:500;font-size:.86rem;cursor:pointer;transition:all .15s;}
.btn-ghost:hover{border-color:var(--muted-2);background:var(--panel-2);color:var(--text);}
.btn-ghost.sm{padding:7px 12px;font-size:.82rem;width:100%;}

/* ---------- forms ---------- */
input,select{width:100%;background:var(--panel);border:1px solid var(--border-strong);border-radius:var(--r-sm);color:var(--text);font-family:inherit;font-size:.9rem;padding:9px 12px;outline:none;transition:border-color .15s,box-shadow .15s;}
input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-weak);}
input::placeholder{color:var(--muted-2);}
select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2369707d' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 10px center;padding-right:32px;cursor:pointer;}
label{display:block;font-size:.8rem;font-weight:500;margin-bottom:6px;color:var(--text-2);}
.field{margin-bottom:16px;}
.alert{border-radius:var(--r-sm);padding:11px 14px;font-size:.85rem;margin-bottom:14px;display:none;}
.alert.error{background:var(--danger-weak);border:1px solid #f3c9c9;color:var(--danger);}

/* ---------- app shell ---------- */
.app{display:flex;min-height:100vh;}
.sidebar{width:var(--side);flex-shrink:0;background:var(--panel);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:20;}
.brand{padding:20px 22px 16px;}
.nav{display:flex;flex-direction:column;gap:2px;padding:8px 12px;flex:1;overflow-y:auto;}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:var(--r-sm);color:var(--muted);font-weight:500;font-size:.9rem;transition:all .13s;position:relative;}
.nav a svg{width:18px;height:18px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.nav a:hover{background:var(--panel-2);color:var(--text);}
.nav a.active{background:var(--accent-weak);color:var(--accent);font-weight:600;}
.side-foot{padding:14px;border-top:1px solid var(--border);}
.who{font-size:.78rem;color:var(--muted);margin-bottom:10px;word-break:break-all;line-height:1.35;}

.content{flex:1;margin-left:var(--side);min-width:0;display:flex;flex-direction:column;}
.view{padding:8px 32px 60px;}

/* ---------- KPI strip ---------- */
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;padding:24px 32px 6px;}
.stats-note{padding:0 32px 4px;font-size:.72rem;color:var(--muted-2);}
.stats-note b{color:var(--muted);font-weight:600;}
.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--r);padding:15px 18px;box-shadow:var(--shadow-sm);}
.stat .k{font-size:.72rem;font-weight:500;letter-spacing:.02em;color:var(--muted);margin-bottom:7px;text-transform:none;}
.stat .v{font-size:1.6rem;font-weight:700;letter-spacing:-.02em;color:var(--text);font-variant-numeric:tabular-nums;}
.stat .v small{font-size:.72rem;color:var(--muted-2);font-weight:500;margin-left:2px;}

/* ---------- panels ---------- */
.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--r);padding:22px 24px;margin-bottom:20px;box-shadow:var(--shadow-sm);}
.panel h2{font-size:1.02rem;font-weight:600;margin-bottom:16px;color:var(--text);}
.sec-label{font-size:.7rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;}
.hint{font-size:.78rem;color:var(--muted);margin-top:8px;}

/* ---------- filters ---------- */
.filt-row{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px;}
.filt-row .field{margin-bottom:0;}
.chips{display:flex;gap:8px;flex-wrap:wrap;}
.chip{background:var(--panel);border:1px solid var(--border-strong);border-radius:20px;padding:6px 14px;font-size:.82rem;font-weight:500;color:var(--muted);cursor:pointer;transition:all .13s;}
.chip:hover{border-color:var(--muted-2);color:var(--text);}
.chip.active{border-color:var(--accent);color:var(--accent);background:var(--accent-weak);font-weight:600;}
.searchbar{display:flex;}
.searchbar select{width:auto;min-width:190px;border-top-right-radius:0;border-bottom-right-radius:0;border-right:none;background-color:var(--panel-2);}
.searchbar input{flex:1;border-top-left-radius:0;border-bottom-left-radius:0;}

/* ---------- tables ---------- */
.tbl-scroll{overflow-x:auto;margin:0 -4px;}
table{width:100%;border-collapse:collapse;font-size:.88rem;}
th{text-align:left;color:var(--muted);font-weight:500;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;padding:9px 14px;border-bottom:1px solid var(--border);white-space:nowrap;}
td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle;color:var(--text-2);}
tbody tr:last-child td{border-bottom:none;}
tbody tr{transition:background .1s;}
tbody tr:hover td{background:var(--panel-2);}
.empty{color:var(--muted);text-align:center;padding:38px;font-size:.9rem;}
.badge{display:inline-block;font-size:.72rem;font-weight:500;padding:2px 10px;border-radius:6px;background:var(--panel-2);color:var(--muted);border:1px solid var(--border-strong);}
.badge.green{color:var(--accent);border-color:var(--accent-border);background:var(--accent-weak);}

/* ---------- chat view ---------- */
.chat-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:16px;}
.chat{background:var(--panel-2);border:1px solid var(--border);border-radius:var(--r);padding:20px;max-height:64vh;overflow-y:auto;}
.bubble{max-width:72%;padding:9px 13px;border-radius:12px;margin-bottom:10px;font-size:.9rem;line-height:1.45;white-space:pre-wrap;word-break:break-word;box-shadow:var(--shadow-sm);}
.bubble.in{background:#fff;border:1px solid var(--border);border-top-left-radius:3px;margin-right:auto;color:var(--text);}
.bubble.out{background:var(--accent-weak);border:1px solid var(--accent-border);border-top-right-radius:3px;margin-left:auto;color:#0b3d2c;}
.bubble .meta{display:block;font-size:.68rem;color:var(--muted);margin-top:5px;}
.bubble.tmpl{background:#fff;border:1px dashed var(--accent-border);}
.day-sep{text-align:center;color:var(--muted);font-size:.74rem;margin:14px 0;position:relative;}

/* ---------- misc ---------- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.spinner{border:2.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:22px;height:22px;animation:spin .7s linear infinite;margin:40px auto;}
@keyframes spin{to{transform:rotate(360deg);}}
.total-line{display:flex;justify-content:space-between;padding:9px 0;border-top:1px solid var(--border);font-size:.9rem;color:var(--text-2);}
.total-line.grand{font-weight:700;font-size:1.05rem;color:var(--text);border-top:1.5px solid var(--border-strong);}
canvas{max-width:100%;}
.chartbox{height:280px;margin-top:14px;position:relative;}

/* pagination */
.pager{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:16px 4px 2px;font-size:.84rem;color:var(--muted);}
.pager .psize{display:flex;align-items:center;gap:8px;}
.pager .psize select{width:auto;padding:5px 28px 5px 10px;font-size:.82rem;}
.pager .pages{display:flex;gap:4px;align-items:center;}
.pager .pg{min-width:30px;height:30px;padding:0 9px;border:1px solid var(--border-strong);background:var(--panel);border-radius:7px;color:var(--text-2);cursor:pointer;font-size:.82rem;font-family:inherit;transition:all .12s;}
.pager .pg:hover:not(:disabled){border-color:var(--accent);color:var(--accent);}
.pager .pg.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.pager .pg:disabled{opacity:.4;cursor:not-allowed;}
.pager .pg-ell{padding:0 4px;color:var(--muted-2);}

/* embedded onboarding form */
.embed-frame{width:100%;height:calc(100vh - 150px);min-height:900px;border:1px solid var(--border);border-radius:var(--r);background:#080A0E;}

/* mobile header + drawer scaffolding (hidden on desktop) */
.m-header{display:none;} .nav-toggle{display:none;} .nav-scrim{display:none;}

@media(max-width:1080px){.stats{grid-template-columns:repeat(2,1fr);}.grid2{grid-template-columns:1fr;}}
@media(max-width:760px){
  /* top bar with hamburger + logo */
  .m-header{display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:30;background:var(--panel);border-bottom:1px solid var(--border);padding:10px 14px;}
  .nav-toggle{display:flex;align-items:center;justify-content:center;width:38px;height:38px;flex-shrink:0;background:var(--panel);border:1px solid var(--border-strong);border-radius:8px;cursor:pointer;color:var(--text-2);}
  .nav-toggle svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;}
  .m-header .logo{font-size:1.15rem;}
  /* sidebar becomes a slide-in drawer that shows FULL labels */
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:266px;transform:translateX(-100%);transition:transform .25s ease;border-right:1px solid var(--border);z-index:40;}
  body.nav-open .sidebar{transform:translateX(0);box-shadow:0 12px 40px rgba(16,24,40,.28);}
  .nav a{padding:11px 14px;font-size:.95rem;} .nav a span{display:inline;}
  .nav-scrim{position:fixed;inset:0;background:rgba(15,23,41,.42);z-index:39;opacity:0;pointer-events:none;transition:opacity .2s;}
  body.nav-open .nav-scrim{opacity:1;pointer-events:auto;}
  .content{margin-left:0;}
  .view{padding:8px 16px 48px;}
  .stats{grid-template-columns:1fr 1fr;padding:16px;}
  .stats-note{padding:0 16px 6px;}
}

/* ---------- login ---------- */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;background:var(--bg);}
.login-wrap{width:100%;max-width:400px;}
.login-wrap .logo{display:block;text-align:center;margin-bottom:22px;font-size:1.5rem;}
.login-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:34px;box-shadow:var(--shadow-md);}
.login-card h1{font-size:1.4rem;font-weight:600;margin-bottom:4px;}
.sub{color:var(--muted);font-size:.88rem;margin-bottom:24px;}
.login-card .btn-primary{width:100%;}
.login-card .hint{text-align:center;margin-top:16px;}