:root{
  --ink:#0b1d3a; --ink-2:#1a2f54; --ink-3:#3b4a6b; --ink-4:#6b7896;
  --paper:#fdfbf7; --paper-2:#f4efe6; --line:#e6dfd1; --line-2:#efe9da;
  --accent:#6936f5; --accent-2:#9a7cff; --accent-dark:#5826d6; --accent-tint:#f0ebff; --gold:#c79a4a;
  --ok:#2c7a4d; --warn:#b6731c; --err:#b03326;
  --r:10px; --r-lg:16px;
  --shadow-sm:0 1px 2px rgba(11,29,58,.06), 0 2px 6px rgba(11,29,58,.04);
  --shadow:0 6px 20px rgba(11,29,58,.08), 0 2px 6px rgba(11,29,58,.04);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--paper);color:var(--ink);line-height:1.5;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  font-size:14px;
}
a{color:var(--ink);text-decoration:none}
a:hover{color:var(--accent)}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:700;letter-spacing:-.01em;line-height:1.2;margin:0 0 12px}
h1{font-size:1.8rem}
h2{font-size:1.35rem}
h3{font-size:1.05rem}
p{margin:0 0 12px}
.muted{color:var(--ink-3)}
.small{font-size:.84rem}
.tiny{font-size:.78rem}
hr{border:0;border-top:1px solid var(--line);margin:18px 0}

/* ---------- shell ---------- */
body.authed{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
body.guest{display:grid;place-items:center;min-height:100vh}

.side{
  position:sticky;top:0;height:100vh;overflow:auto;
  background:var(--ink);color:#dde4f0;display:flex;flex-direction:column;
  padding:18px 14px;
}
.side .brand{display:flex;align-items:center;gap:8px;color:#fff;margin:4px 6px 22px}
.brand-mark,.brand-mark img{display:block;width:30px;height:30px;border-radius:50%}
.brand-word{font-family:Fraunces,serif;font-size:1.25rem}
.brand-tag{margin-left:auto;font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2);font-weight:600;padding:2px 7px;border:1px solid rgba(154,124,255,.45);border-radius:99px}
.nav{display:flex;flex-direction:column;gap:1px;flex:1;margin-bottom:14px}
.nav a{padding:8px 12px;border-radius:8px;color:#bdc6d6;font-weight:500;font-size:.92rem}
.nav a:hover{background:rgba(255,255,255,.05);color:#fff}
.nav a.on{background:rgba(105,54,245,.18);color:#fff}
.nav-sep{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-4);margin:14px 12px 6px;font-weight:600}
.side-foot{border-top:1px solid rgba(255,255,255,.08);padding-top:12px;color:#9aa6bd}
.side-foot .who{margin-bottom:8px;line-height:1.35}
.side-foot small{color:var(--ink-4)}
.logout{display:inline-block;padding:6px 10px;border:1px solid rgba(255,255,255,.12);border-radius:8px;color:#bdc6d6;font-size:.84rem}
.logout:hover{background:rgba(255,255,255,.06);color:#fff}
.lang-btn{flex:1;padding:5px 8px;border:1px solid rgba(255,255,255,.12);background:transparent;color:#9aa6bd;border-radius:6px;font:inherit;font-size:.74rem;font-weight:600;letter-spacing:.08em;cursor:pointer}
.lang-btn:hover{background:rgba(255,255,255,.06);color:#fff}
.lang-btn.on{background:var(--accent);color:#fff;border-color:var(--accent)}

.main{padding:28px 32px;min-width:0;max-width:100%}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:.92rem;font-weight:500}
.flash-success{background:#e7f3ec;color:var(--ok);border:1px solid #c5e0d0}
.flash-error{background:#f8e0dc;color:var(--err);border:1px solid #efc4be}
.flash-info{background:#eaeef6;color:var(--ink-2);border:1px solid #d6dded}

/* ---------- page header ---------- */
.page-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin:4px 0 22px;flex-wrap:wrap}
.page-head h1{margin:0}
.page-head .muted{margin:4px 0 0}
.page-actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:9px 16px;border-radius:8px;font-weight:600;font-size:.88rem;
  border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;white-space:nowrap;
  transition:transform .1s,box-shadow .1s,background .1s,border-color .1s;
}
.btn:hover{box-shadow:var(--shadow-sm);border-color:#d0c5ad;color:var(--ink)}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-dark);border-color:var(--accent-dark);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent}
.btn-danger{background:transparent;color:var(--err);border-color:#efc4be}
.btn-danger:hover{background:#fbeeec;color:var(--err)}
.btn-sm{padding:5px 10px;font-size:.8rem;border-radius:6px}

/* ---------- cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow-sm)}
.card + .card{margin-top:14px}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:24px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow-sm)}
.kpi-label{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);font-weight:600;margin-bottom:8px}
.kpi-value{font-family:Fraunces,serif;font-size:1.7rem;font-weight:700;color:var(--ink);line-height:1}
.kpi-sub{font-size:.78rem;color:var(--ink-3);margin-top:6px}

/* ---------- table ---------- */
.tbl-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
table.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl thead th{
  background:var(--paper-2);text-align:left;padding:10px 14px;
  font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:600;
  border-bottom:1px solid var(--line);
}
.tbl tbody td{padding:11px 14px;border-bottom:1px solid var(--line-2);vertical-align:top}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl tbody tr:hover{background:var(--paper)}
.tbl a.row-link{color:var(--ink);font-weight:500}
.tbl a.row-link:hover{color:var(--accent)}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.tbl .empty{padding:34px;text-align:center;color:var(--ink-3)}

/* ---------- badges ---------- */
.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:.72rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;background:var(--paper-2);color:var(--ink-2);border:1px solid var(--line)}
.b-new,.b-pending,.b-draft,.b-reported,.b-upcoming,.b-due,.b-unpaid{background:#fef4e7;color:#b6731c;border-color:#f0d9a5}
.b-active,.b-paid,.b-won,.b-accepted,.b-approved,.b-renewed{background:#e7f3ec;color:var(--ok);border-color:#c5e0d0}
.b-lapsed,.b-expired,.b-rejected,.b-lost,.b-cancelled,.b-clawed_back,.b-declined{background:#f8e0dc;color:var(--err);border-color:#efc4be}
.b-contacted,.b-assessing,.b-quoted,.b-qualified,.b-sent,.b-submitted,.b-part_paid,.b-partially_paid{background:#eaeef6;color:var(--ink-2);border-color:#d6dded}

/* ---------- forms ---------- */
.form{display:grid;gap:14px;max-width:720px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:5px;font-size:.78rem;font-weight:600;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em}
.form input,.form select,.form textarea{
  width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:8px;
  font:inherit;font-size:.92rem;background:#fff;color:var(--ink);text-transform:none;letter-spacing:0;font-weight:400;
}
.form textarea{resize:vertical;min-height:80px;font-family:inherit}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(105,54,245,.15)}
.form-actions{display:flex;gap:10px;margin-top:8px}
.form-help{font-size:.78rem;color:var(--ink-3);font-weight:400;text-transform:none;letter-spacing:0;margin-top:2px}
.req-asterisk{color:#c2342b;font-weight:700;margin-left:3px}
.form input:invalid:not(:placeholder-shown),
.form select:invalid:not([data-pristine]),
.form textarea:invalid:not(:placeholder-shown){border-color:#c2342b}

/* ---------- detail layout ---------- */
.dl{display:grid;grid-template-columns:160px 1fr;gap:8px 18px;font-size:.92rem;margin:0}
.dl dt{color:var(--ink-3);font-weight:500}
.dl dd{margin:0;color:var(--ink)}
.detail-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:start}

/* ---------- search bar ---------- */
.searchbar{display:flex;gap:8px;margin-bottom:14px}
.searchbar input{flex:1;padding:9px 14px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}
.searchbar input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(105,54,245,.15)}

/* ---------- login ---------- */
.login{
  width:380px;max-width:92vw;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;box-shadow:var(--shadow);
}
.login .brand{justify-content:center;margin-bottom:18px;color:var(--ink)}
.login h1{text-align:center;font-size:1.4rem;margin-bottom:18px}

/* ---------- responsive ---------- */
@media (max-width:880px){
  body.authed{grid-template-columns:1fr}
  .side{position:static;height:auto;flex-direction:column;padding:14px}
  .side-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}
  .main{padding:20px 16px}
  .form-row{grid-template-columns:1fr}
  .detail-grid{grid-template-columns:1fr}
  .dl{grid-template-columns:120px 1fr}
}

/* ---------- timeline ---------- */
.timeline{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.timeline li{padding:10px 12px;background:var(--paper-2);border-radius:8px;border-left:3px solid var(--accent-2);font-size:.88rem}
.timeline .t-meta{font-size:.75rem;color:var(--ink-3);margin-top:3px}

/* ---------- chips for filter pills ---------- */
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.chip{padding:5px 11px;border-radius:99px;font-size:.78rem;background:#fff;border:1px solid var(--line);color:var(--ink-2);font-weight:500}
.chip:hover{background:var(--paper-2);color:var(--ink)}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}

/* Sub-nav (indented under parent items) */
.nav a.nav-sub{padding-left:28px;font-size:.85rem;color:#8e9bb3;position:relative}
.nav a.nav-sub::before{content:"";position:absolute;left:14px;top:50%;width:6px;height:1px;background:rgba(154,165,191,.4)}
.nav a.nav-sub:hover{color:#fff;background:rgba(255,255,255,.04)}
.nav a.nav-sub.on{background:rgba(105,54,245,.14);color:#fff}
.nav a.nav-sub.on::before{background:rgba(255,255,255,.6)}

/* User guide */
.guide-toc{display:flex;flex-wrap:wrap;gap:6px;padding:10px 14px;background:var(--paper-2);border:1px solid var(--line);border-radius:10px;margin-bottom:18px}
.guide-toc-link{padding:6px 11px;border-radius:99px;font-size:.84rem;color:var(--ink-3);text-decoration:none;font-weight:500}
.guide-toc-link:hover{background:rgba(105,54,245,.08);color:var(--ink)}
.guide-toc-link.on{background:var(--accent);color:#fff}
.guide-page{max-width:780px}
.guide-page h2{font-family:Fraunces,serif;font-size:1.5rem;margin:28px 0 8px;border-bottom:1px solid var(--line);padding-bottom:6px}
.guide-page h3{font-family:Inter,sans-serif;font-size:1.05rem;font-weight:600;margin:22px 0 6px;color:var(--ink)}
.guide-page p{line-height:1.6;color:var(--ink-2)}
.guide-page ul,.guide-page ol{padding-left:22px;line-height:1.65;color:var(--ink-2)}
.guide-page ol li{margin-bottom:4px}
.guide-page code{background:var(--paper-2);padding:2px 6px;border-radius:5px;font-size:.86em;color:#5826d6}
.guide-page strong{color:var(--ink)}
.guide-tip{background:#f6f0ff;border-left:3px solid var(--accent);padding:10px 14px;border-radius:6px;margin:12px 0;font-size:.92rem}
.guide-tip strong{color:#5826d6}
.guide-warn{background:#fff8d6;border-left:3px solid #b6731c;padding:10px 14px;border-radius:6px;margin:12px 0;font-size:.92rem}
.guide-warn strong{color:#b6731c}
.guide-step{display:flex;gap:14px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line-2)}
.guide-step-num{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;font-family:Inter,sans-serif}
.guide-step-body{flex:1;min-width:0}
.guide-step-body strong{display:block;margin-bottom:2px}
.guide-step-body p{margin:0 0 4px;font-size:.92rem}
.guide-tbl{width:100%;border-collapse:collapse;font-size:.9rem;margin:10px 0}
.guide-tbl th{text-align:left;background:var(--paper-2);padding:8px 10px;border-bottom:1px solid var(--line);font-weight:600;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.guide-tbl td{padding:8px 10px;border-bottom:1px solid var(--line-2);vertical-align:top}
.guide-nav-foot{display:flex;justify-content:space-between;gap:10px;margin-top:32px;padding-top:18px;border-top:1px solid var(--line)}