:root{
  --teal:#15a8a3; --teal-dark:#0f8c88; --teal-light:#e6f6f5;
  --navy:#222f4f; --navy-soft:#2e3c63;
  --ink:#1f2a44; --muted:#7b86a0; --line:#e7ebf2; --bg:#f4f6fb;
  --blue:#2e6be6; --blue-bg:#e9f0fd;
  --pink:#e8458f; --pink-bg:#fdeaf3;
  --orange:#f39314; --orange-bg:#fef0db;
  --green:#1faa6e; --green-bg:#e4f6ee;
  --shadow:0 6px 22px rgba(34,47,79,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}
a{color:inherit;text-decoration:none}
.app{display:flex;min-height:100vh}

/* Sidebar */
.side{width:74px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;padding:18px 0;gap:6px;position:sticky;top:0;height:100vh}
.logo{width:42px;height:42px;border-radius:12px;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;margin-bottom:14px}
.nav-ic{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;color:var(--muted);cursor:pointer;font-size:18px;transition:.15s}
.nav-ic:hover{background:var(--teal-light);color:var(--teal)}
.nav-ic.active{background:var(--teal);color:#fff}
.side .spacer{flex:1}

.main{flex:1;min-width:0}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:14px 28px;display:flex;align-items:center;gap:18px;position:sticky;top:0;z-index:20}
.crumbs{color:var(--muted);font-size:13px}
.crumbs b{color:var(--ink)}
.search{flex:1;max-width:420px}
.search input{width:100%;padding:9px 14px;border:1px solid var(--line);border-radius:20px;background:var(--bg);font-size:13px}
.btn{border:none;border-radius:9px;padding:9px 16px;font-weight:600;font-size:13px;cursor:pointer;transition:.15s;display:inline-block}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-dark)}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-sm{padding:6px 12px;font-size:12px}
.topbar .right{margin-left:auto;display:flex;gap:10px;align-items:center}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}

.content{padding:26px 28px}
h1{font-size:22px;color:var(--navy);margin-bottom:3px}
.sub{color:var(--muted);font-size:13px;margin-bottom:20px}
.pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.3px}
.flash{background:var(--green-bg);color:var(--green);padding:11px 16px;border-radius:10px;margin-bottom:16px;font-weight:600;font-size:13px}
.errors{background:var(--pink-bg);color:var(--pink);padding:11px 16px;border-radius:10px;margin-bottom:16px;font-size:13px}

/* Kanban */
.board{display:flex;gap:16px;overflow-x:auto;padding-bottom:10px}
.col{min-width:250px;flex:1}
.col-head{display:flex;align-items:center;gap:8px;padding:4px 4px 12px;font-weight:700;color:var(--navy);font-size:13px}
.dot{width:9px;height:9px;border-radius:50%}
.count{margin-left:auto;background:#fff;border:1px solid var(--line);color:var(--muted);border-radius:20px;padding:1px 9px;font-size:11px;font-weight:700}
.card{background:#fff;border-radius:12px;padding:14px;box-shadow:var(--shadow);margin-bottom:12px;display:block;border:1px solid transparent;transition:.15s}
.card:hover{border-color:var(--teal);transform:translateY(-2px)}
.card h4{font-size:14px;color:var(--navy);margin:8px 0 4px}
.card .meta{color:var(--muted);font-size:12px;margin-top:8px}
.chans{display:flex;gap:5px;margin-top:10px}
.chan{min-width:22px;height:22px;padding:0 5px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:11px;color:#fff;font-weight:700}

/* Detail */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:22px;flex-wrap:wrap}
.tab{padding:10px 16px;cursor:pointer;color:var(--muted);font-weight:600;border-bottom:2px solid transparent;font-size:13px}
.tab:hover{color:var(--teal)}
.tab.active{color:var(--teal);border-bottom-color:var(--teal)}
.tabpane{display:none}
.tabpane.active{display:block}

.grid{display:grid;gap:16px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g2,.g3,.g4{grid-template-columns:1fr}}
.box{background:#fff;border-radius:14px;padding:18px;box-shadow:var(--shadow)}
.box h3{font-size:14px;color:var(--navy);margin-bottom:12px}
.kpi{background:#fff;border-radius:14px;padding:16px 18px;box-shadow:var(--shadow)}
.kpi .label{color:var(--muted);font-size:12px}
.kpi .val{font-size:26px;font-weight:800;color:var(--navy);margin:4px 0}
.kpi .delta{font-size:12px;font-weight:700}
.up{color:var(--green)} .down{color:var(--pink)}
.kv{display:flex;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}
.kv:last-child{border:none}
.kv .k{width:42%;color:var(--muted)}
.kv .v{width:58%;color:var(--ink);font-weight:500}

/* Content items */
.note{background:var(--teal-light);border-radius:10px;padding:12px 14px;font-size:13px;color:var(--navy);margin-bottom:16px;border-left:3px solid var(--teal)}
.citem{background:#fff;border-radius:14px;box-shadow:var(--shadow);margin-bottom:14px;overflow:hidden;border-left:4px solid var(--teal)}
.citem.ok{border-left-color:var(--green)}
.citem .head{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap;cursor:pointer}
.citem .head .date{margin-left:auto;color:var(--muted);font-size:12px}
.citem .body{padding:16px;display:none}
.citem.open .body{display:block}
.field{margin-bottom:12px}
.field .fl{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:700;margin-bottom:3px}
.field .ft{font-size:13px;color:var(--ink);background:var(--bg);padding:9px 11px;border-radius:8px;white-space:pre-wrap}
.actions{display:flex;gap:8px;padding:0 16px 16px}
.status-chip{font-size:11px;font-weight:700;padding:3px 9px;border-radius:20px}
.st-review{background:var(--orange-bg);color:var(--orange)}
.st-ok{background:var(--green-bg);color:var(--green)}

/* Wizard */
.steps{display:flex;gap:0;margin-bottom:24px;flex-wrap:wrap}
.step{flex:1;min-width:110px;text-align:center;padding:0 4px}
.step .num{width:30px;height:30px;border-radius:50%;background:#fff;border:2px solid var(--line);color:var(--muted);display:flex;align-items:center;justify-content:center;font-weight:700;margin:0 auto 6px;font-size:13px}
.step.done .num{background:var(--teal);border-color:var(--teal);color:#fff}
.step.cur .num{border-color:var(--teal);color:var(--teal)}
.step .lbl{font-size:11px;color:var(--muted)}
.step.cur .lbl,.step.done .lbl{color:var(--navy);font-weight:600}
.field-row{margin-bottom:14px}
.field-row label{display:block;font-size:12px;font-weight:600;color:var(--navy);margin-bottom:5px}
.field-row input,.field-row select,.field-row textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font-size:13px;font-family:inherit}
.conn{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid var(--line);border-radius:10px;margin-bottom:9px}
.connected{color:var(--green);font-weight:700;margin-left:auto;font-size:12px}

/* Auth */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,var(--teal),var(--navy))}
.auth-card{background:#fff;border-radius:18px;padding:34px;width:360px;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.auth-card .logo{margin:0 auto 18px}