:root{
  --ink:#12212b; --ink-2:#3c5163; --line:#dde5ea; --paper:#f2f5f7; --card:#fff;
  --accent:#0d6e66; --accent-2:#e6f4f1;
  --hot:#c2410c; --warm:#a16207; --cold:#0369a1;
  --ok:#116149; --err:#b3261e; --warn:#8a5a00;
  --r:10px; --shadow:0 1px 2px rgba(18,33,43,.06),0 8px 24px -18px rgba(18,33,43,.35);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--paper);color:var(--ink);font-size:15px;line-height:1.5}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ---- top bar ---- */
.topbar{display:flex;align-items:center;gap:24px;padding:10px 22px;background:var(--ink);color:#fff;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.brand:hover{text-decoration:none}
.brand-logo{max-height:38px;width:auto;display:block}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:9px;background:var(--accent);font-weight:700;letter-spacing:.5px;font-size:14px}
.brand strong{display:block;font-size:15px;line-height:1.2}
.brand small{display:block;font-size:11px;opacity:.65;letter-spacing:.09em;text-transform:uppercase}
.mainnav{display:flex;gap:4px;flex:1;flex-wrap:wrap}
.mainnav a{color:#c8d6de;padding:7px 12px;border-radius:8px;font-weight:500;font-size:14px}
.mainnav a:hover{background:rgba(255,255,255,.08);text-decoration:none}
.mainnav a.on{background:#fff;color:var(--ink)}
.who{display:flex;align-items:center;gap:12px}
.who-name{font-size:13px;line-height:1.15;text-align:right}
.who-name em{display:block;font-style:normal;font-size:11px;opacity:.6;text-transform:uppercase;letter-spacing:.08em}

.wrap{max-width:1200px;margin:0 auto;padding:22px}
.foot{text-align:center;color:#8496a2;font-size:12px;padding:24px}

/* ---- page furniture ---- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
h1{font-size:22px;margin:0 0 2px}
h2{font-size:16px;margin:0 0 12px}
.muted{color:var(--ink-2);font-size:13px;margin:0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.card.tight{padding:0;overflow:hidden}
.card-hd{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}

/* ---- stats ---- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow)}
.stat b{display:block;font-family:'IBM Plex Mono',monospace;font-size:26px;line-height:1.1}
.stat span{font-size:12px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.07em}
.stat.hot b{color:var(--hot)} .stat.ok b{color:var(--ok)} .stat.due b{color:var(--err)}

/* ---- tables ---- */
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-2);background:#fafcfd;white-space:nowrap}
tbody tr:hover{background:#f7fbfb}
td.num,.mono{font-family:'IBM Plex Mono',monospace}
.empty{padding:40px;text-align:center;color:var(--ink-2)}

/* ---- chips ---- */
.chip{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;border:1px solid transparent;white-space:nowrap}
.t-hot{background:#fdece2;color:var(--hot);border-color:#f7cdb4}
.t-warm{background:#fbf1da;color:var(--warm);border-color:#eeddb3}
.t-cold{background:#e4f1fb;color:var(--cold);border-color:#c3ddf2}
.chip[class*="s-"]{background:#eef2f5;color:var(--ink-2);border-color:var(--line)}
.chip.s-surgery-done{background:#e2f3ec;color:var(--ok);border-color:#bfe3d5}
.chip.s-opd-done,.chip.s-surgery-planned{background:var(--accent-2);color:var(--accent);border-color:#c3e2dd}
.chip.s-not-interested,.chip.s-not-reachable,.chip.s-closed{background:#f6e8e7;color:var(--err);border-color:#eccbc8}

/* ---- forms ---- */
label{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:12px}
input,select,textarea{width:100%;margin-top:5px;padding:9px 11px;border:1px solid #cbd6dd;border-radius:8px;font:inherit;font-size:14px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(13,110,102,.13)}
textarea{min-height:80px;resize:vertical}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:0 16px}
.full{grid-column:1/-1}
.inline{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.inline label{margin-bottom:0}
.checkline{display:flex;align-items:center;gap:8px;margin:0 0 12px;font-size:14px;color:var(--ink);font-weight:500}
.checkline input{width:auto;margin:0}

.btn{display:inline-block;border:1px solid #cbd6dd;background:#fff;color:var(--ink);padding:9px 15px;border-radius:8px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{background:#f3f7f8;text-decoration:none}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:#0b5c55}
.btn.danger{color:var(--err);border-color:#e3c3c0}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.28);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
.btn.sm{padding:5px 10px;font-size:12.5px}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}

.note{padding:11px 14px;border-radius:8px;font-size:14px;margin:0 0 14px;border:1px solid}
.note.ok{background:#e6f4ee;border-color:#bfe0d1;color:var(--ok)}
.note.err{background:#fbeceb;border-color:#eec9c6;color:var(--err)}
.note.warn{background:#fdf5e3;border-color:#eeddb3;color:var(--warn)}

/* ---- lead detail ---- */
.split{display:grid;grid-template-columns:1.35fr 1fr;gap:18px;align-items:start}
.kv{display:grid;grid-template-columns:130px 1fr;gap:8px 14px;font-size:14px}
.kv dt{color:var(--ink-2);font-size:12px;text-transform:uppercase;letter-spacing:.05em;padding-top:2px}
.kv dd{margin:0}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{position:relative;padding:0 0 16px 20px;border-left:2px solid var(--line)}
.timeline li:last-child{border-left-color:transparent;padding-bottom:0}
.timeline li::before{content:"";position:absolute;left:-6px;top:4px;width:10px;height:10px;border-radius:50%;background:var(--accent);border:2px solid #fff}
.timeline time{display:block;font-size:11.5px;color:var(--ink-2);font-family:'IBM Plex Mono',monospace}
.timeline p{margin:2px 0 0}
.timeline .by{font-size:12px;color:var(--ink-2)}

/* ---- filters ---- */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.filters label{margin-bottom:0;min-width:130px;flex:1 1 130px}
.filters .go{flex:0 0 auto}

/* ---- auth ---- */
.auth-body{display:grid;place-items:center;min-height:100vh;background:
  radial-gradient(1100px 500px at 12% -10%, #17323a 0%, transparent 60%), var(--ink)}
.auth-card{background:#fff;border-radius:14px;padding:30px;width:min(400px,92vw);box-shadow:0 24px 60px -20px rgba(0,0,0,.5)}
.auth-card.wide{width:min(620px,94vw)}
.auth-card .brand{color:var(--ink);margin-bottom:18px}
.auth-card h1{font-size:20px;margin-bottom:14px}
.auth-card code{background:#eef2f5;padding:1px 5px;border-radius:4px;font-size:13px}

@media (max-width:820px){
  .split,.grid2{grid-template-columns:1fr}
  .topbar{gap:12px}
  .who-name{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}