/* ═══════════════════════════════════════════════════════════
   Ledgerly — demo styles
   One accent colour, money-in green, money-out red, pending amber.
   Light + dark. No external fonts or CDNs: works offline / from a USB stick.
   ═══════════════════════════════════════════════════════════ */

:root{
  --bg:#f4f6fb;
  --surface:#ffffff;
  --surface-2:#f9fafd;
  --surface-3:#eef1f8;
  --border:#e2e7f0;
  --border-strong:#cfd6e4;
  --text:#111731;
  --text-2:#465071;
  --muted:#7b849f;
  --primary:#3550e0;
  --primary-soft:#e8ecfd;
  --primary-text:#2740c4;
  --in:#0d9f6e;
  --in-soft:#e2f6ee;
  --out:#dc3b46;
  --out-soft:#fdeaec;
  --warn:#c47a06;
  --warn-soft:#fdf2dc;
  --info:#0a7ea4;
  --info-soft:#e2f2f8;
  /* aliases: alert kinds use --pri/--pri-soft */
  --pri:var(--primary);
  --pri-soft:var(--primary-soft);
  --shadow:0 1px 2px rgba(17,23,49,.05), 0 8px 24px -12px rgba(17,23,49,.18);
  --shadow-lg:0 12px 40px -12px rgba(17,23,49,.28);
  --r:12px;
  --r-sm:8px;
  --mono:"SF Mono",ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

[data-theme="dark"]{
  --bg:#0c1020;
  --surface:#141a2e;
  --surface-2:#191f36;
  --surface-3:#212845;
  --border:#252d48;
  --border-strong:#333c5e;
  --text:#eef1f8;
  --text-2:#b3bcd4;
  --muted:#7c86a4;
  --primary:#6a83ff;
  --primary-soft:#1e2751;
  --primary-text:#a9b8ff;
  --in:#2fc191;
  --in-soft:#123528;
  --out:#f2646e;
  --out-soft:#3a1a1f;
  --warn:#e0a53a;
  --warn-soft:#3a2c11;
  --info:#3eb4d8;
  --info-soft:#0f2f3b;
  --shadow:0 1px 2px rgba(0,0,0,.3), 0 8px 24px -12px rgba(0,0,0,.6);
  --shadow-lg:0 12px 40px -12px rgba(0,0,0,.7);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
.hidden{display:none !important}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
a{color:var(--primary-text);text-decoration:none}

/* ── scrollbars ── */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:8px;border:3px solid var(--bg)}

/* ═══════════ LOGIN ═══════════ */
.login-wrap{
  min-height:100%;display:grid;place-items:center;padding:24px;
  background:
    radial-gradient(900px 500px at 80% -10%, var(--primary-soft), transparent 60%),
    radial-gradient(700px 400px at 10% 110%, var(--in-soft), transparent 60%),
    var(--bg);
}
.login-card{
  width:min(760px,100%);background:var(--surface);border:1px solid var(--border);
  border-radius:20px;padding:32px;box-shadow:var(--shadow-lg);
}
.login-brand{display:flex;gap:16px;align-items:center;margin-bottom:22px}
.login-brand h1{font-size:26px;letter-spacing:-.5px}
.login-brand p{color:var(--muted);font-size:14px}
.logo-mark{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--primary),#8b5cf6);color:#fff;
  font-weight:800;font-size:22px;flex:none;
}
.login-note{
  background:var(--primary-soft);color:var(--primary-text);border-radius:var(--r);
  padding:12px 14px;font-size:13px;margin-bottom:20px;line-height:1.6;
}
.login-users{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.user-card{
  text-align:left;border:1px solid var(--border);border-radius:var(--r);padding:14px;
  background:var(--surface-2);transition:.15s;display:flex;gap:12px;align-items:flex-start;
}
.user-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow)}
.avatar{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex:none;
  font-weight:700;font-size:14px;background:var(--surface-3);color:var(--text-2);
}
.user-card b{display:block;font-size:14px}
.user-card small{color:var(--muted);font-size:12px;display:block}
.login-foot{
  margin-top:22px;padding-top:16px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px;
}
.btn-link{color:var(--primary-text);font-size:12px;text-decoration:underline}

/* ═══════════ APP SHELL ═══════════ */
.app{display:flex;height:100vh;overflow:hidden}

.sidebar{
  width:236px;flex:none;background:var(--surface);border-right:1px solid var(--border);
  display:flex;flex-direction:column;
}
.side-brand{display:flex;gap:10px;align-items:center;padding:16px;font-weight:700;font-size:16px}
.side-brand .logo-mark{width:32px;height:32px;font-size:17px;border-radius:9px}

.company-switch{padding:0 12px 12px}
.company-switch select{
  width:100%;padding:9px 10px;border-radius:var(--r-sm);border:1px solid var(--border);
  background:var(--surface-2);font-weight:600;font-size:13px;
}

.nav{flex:1;overflow-y:auto;padding:4px 10px 16px}
.nav-group{margin-top:14px;padding:0 8px 6px;font-size:10.5px;font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.nav a{
  display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--r-sm);
  color:var(--text-2);font-weight:500;margin-bottom:1px;transition:.12s;
}
.nav a:hover{background:var(--surface-3);color:var(--text)}
.nav a.on{background:var(--primary-soft);color:var(--primary-text);font-weight:600}
.nav a .ic{width:18px;text-align:center;font-size:15px;flex:none}
.nav a .count{
  margin-left:auto;background:var(--surface-3);color:var(--text-2);border-radius:99px;
  padding:1px 7px;font-size:11px;font-weight:700;
}
.nav a.on .count{background:var(--primary);color:#fff}

.side-foot{
  padding:10px 12px;border-top:1px solid var(--border);display:flex;gap:6px;align-items:center;
}
.user-chip{flex:1;min-width:0;font-size:12px;line-height:1.3}
.user-chip b{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-chip span{color:var(--muted)}

.main{flex:1;display:flex;flex-direction:column;overflow:hidden}

.topbar{
  height:60px;flex:none;border-bottom:1px solid var(--border);background:var(--surface);
  display:flex;align-items:center;gap:14px;padding:0 20px;
}
.ask-box{
  flex:1;max-width:640px;display:flex;align-items:center;gap:8px;
  background:var(--surface-2);border:1px solid var(--border);border-radius:99px;padding:5px 6px 5px 14px;
}
.ask-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
.ask-icon{color:var(--primary);font-size:14px}
.ask-box input{flex:1;border:0;background:none;outline:none;font-size:13px}
.ask-box input::placeholder{color:var(--muted)}
.topbar-right{margin-left:auto;display:flex;gap:8px;align-items:center}

.ask-answer{
  margin:16px 24px -4px;padding:16px 18px;background:var(--surface);border:1px solid var(--primary);
  border-left-width:3px;border-radius:var(--r);box-shadow:var(--shadow);
}
.ask-answer .q{font-size:12px;color:var(--muted);margin-bottom:6px}
.ask-answer .a{font-size:15px;line-height:1.65}
.ask-answer .a b{color:var(--primary-text)}
.ask-answer .src{margin-top:10px;font-size:11.5px;color:var(--muted);border-top:1px dashed var(--border);padding-top:8px}

.view{flex:1;overflow-y:auto;padding:24px}

/* ═══════════ ELEMENTS ═══════════ */
.btn{
  padding:8px 14px;border-radius:var(--r-sm);font-weight:600;font-size:13px;
  background:var(--surface);border:1px solid var(--border-strong);color:var(--text);
  transition:.13s;white-space:nowrap;
}
.btn:hover{background:var(--surface-3)}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{filter:brightness(1.08);background:var(--primary)}
.btn-danger{background:var(--out);border-color:var(--out);color:#fff}
.btn-danger:hover{filter:brightness(1.08);background:var(--out)}
.btn-ghost{background:none;border-color:transparent;color:var(--text-2)}
.btn-ghost:hover{background:var(--surface-3)}
.btn-sm{padding:5px 11px;font-size:12px}
.btn-icon{
  width:34px;height:34px;border-radius:var(--r-sm);display:grid;place-items:center;
  color:var(--text-2);font-size:15px;position:relative;
}
.btn-icon:hover{background:var(--surface-3)}
.btn-icon .dot{
  position:absolute;top:6px;right:6px;width:7px;height:7px;border-radius:99px;background:var(--out);
}

.page-head{display:flex;align-items:flex-start;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head h2{font-size:22px;letter-spacing:-.4px}
.page-head p{color:var(--muted);font-size:13px;margin-top:3px;max-width:640px}
.page-head .acts{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}

.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  box-shadow:var(--shadow);
}
.card-head{
  padding:14px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;
}
.card-head h3{font-size:14.5px;font-weight:650}
.card-head .sub{font-size:12px;color:var(--muted)}
.card-head .acts{margin-left:auto;display:flex;gap:6px}
.card-body{padding:16px}
.card-body.flush{padding:0}

.grid{display:grid;gap:16px}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-21{grid-template-columns:2fr 1fr}
.g-12{grid-template-columns:1fr 2fr}
@media(max-width:1200px){.g-4{grid-template-columns:repeat(2,1fr)}.g-21,.g-12{grid-template-columns:1fr}}
@media(max-width:820px){.g-4,.g-3,.g-2{grid-template-columns:1fr}}

/* KPI tiles */
.kpi{padding:16px 18px}
.kpi .lbl{font-size:12px;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:6px}
.kpi .val{font-size:26px;font-weight:700;letter-spacing:-.8px;margin-top:6px;font-variant-numeric:tabular-nums}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:4px}
.kpi .val.in{color:var(--in)} .kpi .val.out{color:var(--out)} .kpi .val.warn{color:var(--warn)}

/* tables */
table{width:100%;border-collapse:collapse;font-size:13px}
thead th{
  text-align:left;padding:9px 14px;font-size:11px;font-weight:700;letter-spacing:.05em;
  text-transform:uppercase;color:var(--muted);background:var(--surface-2);
  border-bottom:1px solid var(--border);white-space:nowrap;position:sticky;top:0;z-index:1;
}
tbody td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr.clickable{cursor:pointer}
tbody tr.clickable:hover{background:var(--surface-2)}
.num{text-align:right;font-variant-numeric:tabular-nums;font-family:var(--mono);font-size:12.5px;white-space:nowrap}
.t-wrap{overflow:auto;max-height:none}
.strong{font-weight:650}
.dim{color:var(--muted)}
.tiny{font-size:11.5px}

/* badges */
.badge{
  display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;
  font-size:11.5px;font-weight:650;white-space:nowrap;
  background:var(--surface-3);color:var(--text-2);
}
.badge.in{background:var(--in-soft);color:var(--in)}
.badge.out{background:var(--out-soft);color:var(--out)}
.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.info{background:var(--info-soft);color:var(--info)}
.badge.pri{background:var(--primary-soft);color:var(--primary-text)}

/* forms */
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;font-weight:650;color:var(--text-2);margin-bottom:5px}
.field .hint{font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.45}
.inp,select.inp,textarea.inp{
  width:100%;padding:9px 11px;border:1px solid var(--border-strong);border-radius:var(--r-sm);
  background:var(--surface);outline:none;transition:.13s;
}
.inp:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
textarea.inp{resize:vertical;min-height:70px}
.row{display:grid;gap:12px}
.row-2{grid-template-columns:1fr 1fr}
.row-3{grid-template-columns:1fr 1fr 1fr}
.row-4{grid-template-columns:1fr 1fr 1fr 1fr}
@media(max-width:700px){.row-2,.row-3,.row-4{grid-template-columns:1fr}}

/* chips (category picker) */
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{
  padding:6px 12px;border-radius:99px;border:1px solid var(--border-strong);
  background:var(--surface);font-size:12.5px;font-weight:600;color:var(--text-2);transition:.12s;
}
.chip:hover{border-color:var(--primary);color:var(--primary-text)}
.chip.on{background:var(--primary);border-color:var(--primary);color:#fff}
.chip .sug{font-size:10px;opacity:.8;margin-left:4px}

/* modal */
.modal-back{
  position:fixed;inset:0;background:rgba(10,14,30,.5);backdrop-filter:blur(3px);
  display:grid;place-items:center;padding:20px;z-index:100;animation:fade .15s;
}
@keyframes fade{from{opacity:0}}
.modal{
  background:var(--surface);border-radius:16px;box-shadow:var(--shadow-lg);
  width:min(720px,100%);max-height:90vh;display:flex;flex-direction:column;animation:pop .18s;
}
.modal.wide{width:min(980px,100%)}
@keyframes pop{from{transform:translateY(12px) scale(.99);opacity:0}}
.modal-head{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px}
.modal-head h3{font-size:17px;letter-spacing:-.3px}
.modal-head .sub{font-size:12.5px;color:var(--muted);margin-top:2px}
.modal-body{padding:22px;overflow-y:auto;flex:1}
.modal-foot{
  padding:14px 22px;border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end;
  background:var(--surface-2);border-radius:0 0 16px 16px;
}
.modal-foot .left{margin-right:auto}

/* drawer */
.drawer-back{position:fixed;inset:0;background:rgba(10,14,30,.45);z-index:90;animation:fade .15s}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(560px,100%);background:var(--surface);
  box-shadow:var(--shadow-lg);z-index:91;display:flex;flex-direction:column;animation:slide .2s;
}
@keyframes slide{from{transform:translateX(30px);opacity:.4}}
.drawer-head{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;align-items:flex-start;gap:12px}
.drawer-body{flex:1;overflow-y:auto;padding:22px}
.drawer-foot{padding:14px 22px;border-top:1px solid var(--border);display:flex;gap:8px;background:var(--surface-2)}

/* toast */
.toast-root{position:fixed;bottom:22px;right:22px;display:flex;flex-direction:column;gap:8px;z-index:200}
.toast{
  background:var(--text);color:var(--surface);padding:11px 16px;border-radius:var(--r-sm);
  font-size:13px;font-weight:550;box-shadow:var(--shadow-lg);animation:pop .2s;max-width:380px;
}
.toast.ok{background:var(--in);color:#fff}
.toast.err{background:var(--out);color:#fff}

/* pipeline board */
.board{display:grid;grid-template-columns:repeat(5,minmax(210px,1fr));gap:12px;overflow-x:auto;padding-bottom:6px}
.col{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);display:flex;flex-direction:column;min-height:180px}
.col-head{padding:11px 13px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}
.col-head b{font-size:12.5px}
.col-head .n{margin-left:auto;background:var(--surface-3);border-radius:99px;padding:0 8px;font-size:11px;font-weight:700;color:var(--text-2)}
.col-head .bar{width:3px;height:16px;border-radius:2px}
.col-body{padding:9px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-sm);padding:11px;
  cursor:pointer;transition:.13s;
}
.pcard:hover{border-color:var(--primary);transform:translateY(-1px);box-shadow:var(--shadow)}
.pcard .no{font-size:10.5px;font-family:var(--mono);color:var(--muted)}
.pcard .ttl{font-size:13px;font-weight:600;margin:3px 0 6px;line-height:1.35}
.pcard .mt{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted)}
.pcard .amt{margin-left:auto;font-family:var(--mono);font-weight:650;color:var(--text)}
.col-empty{padding:18px 10px;text-align:center;color:var(--muted);font-size:12px}

/* timeline */
.tl{position:relative;padding-left:26px}
.tl:before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--border)}
.tl-item{position:relative;padding-bottom:16px}
.tl-item:last-child{padding-bottom:0}
.tl-item:before{
  content:"";position:absolute;left:-22px;top:4px;width:10px;height:10px;border-radius:99px;
  background:var(--surface);border:2px solid var(--border-strong);
}
.tl-item.done:before{background:var(--in);border-color:var(--in)}
.tl-item.now:before{background:var(--warn);border-color:var(--warn);box-shadow:0 0 0 4px var(--warn-soft)}
.tl-item b{font-size:13px;display:block}
.tl-item span{font-size:11.5px;color:var(--muted)}

/* bars / mini chart */
.bars{display:flex;flex-direction:column;gap:11px}
.bar-row .top{display:flex;font-size:12.5px;margin-bottom:5px}
.bar-row .top b{font-weight:600}
.bar-row .top .v{margin-left:auto;font-family:var(--mono);font-size:12px;color:var(--text-2)}
.bar-track{height:7px;border-radius:99px;background:var(--surface-3);overflow:hidden}
.bar-fill{height:100%;border-radius:99px;background:var(--primary);transition:width .4s}

.spark{display:flex;align-items:flex-end;gap:4px;height:64px}
.spark .s{flex:1;border-radius:3px 3px 0 0;background:var(--primary-soft);position:relative;min-height:3px}
.spark .s .i{position:absolute;inset:auto 0 0 0;background:var(--primary);border-radius:3px 3px 0 0}
.spark-x{display:flex;gap:4px;margin-top:6px}
.spark-x span{flex:1;text-align:center;font-size:10px;color:var(--muted)}

/* empty state */
.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty .ico{font-size:34px;margin-bottom:10px;opacity:.5}
.empty b{display:block;color:var(--text);font-size:15px;margin-bottom:5px}
.empty p{font-size:13px;max-width:400px;margin:0 auto 14px}

/* misc */
.callout{
  padding:12px 14px;border-radius:var(--r-sm);font-size:12.5px;line-height:1.6;
  background:var(--info-soft);color:var(--info);border-left:3px solid var(--info);
}
.callout.warn{background:var(--warn-soft);color:var(--warn);border-color:var(--warn)}
.callout.pri{background:var(--primary-soft);color:var(--primary-text);border-color:var(--primary)}
.callout b{font-weight:700}
.sep{height:1px;background:var(--border);margin:16px 0}
.kv{display:grid;grid-template-columns:auto 1fr;gap:7px 16px;font-size:13px}
.kv .k{color:var(--muted)}
.kv .v{text-align:right;font-weight:550}
.doc{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);
  padding:22px;font-size:12.5px;
}
.doc-head{display:flex;justify-content:space-between;margin-bottom:18px;gap:16px}
.doc-head h4{font-size:17px;letter-spacing:-.3px}
.doc table{font-size:12px}
.doc thead th{background:transparent;border-bottom:1px solid var(--border-strong)}

.alert-item{display:flex;gap:11px;padding:11px 0;border-bottom:1px solid var(--border);align-items:flex-start}
.alert-item:last-child{border-bottom:0}
.alert-item .ic{
  width:28px;height:28px;border-radius:8px;display:grid;place-items:center;font-size:13px;flex:none;
}
.alert-item b{font-size:13px;display:block;font-weight:600}
.alert-item span{font-size:12px;color:var(--muted)}
.alert-item .go{margin-left:auto;align-self:center}

/* chat bubbles — the client's questions and the accountant's answers */
.bubble{padding:9px 13px;border-radius:12px;font-size:13px;line-height:1.55;max-width:94%;display:inline-block}
.bubble.q{background:var(--surface-3);border-bottom-left-radius:4px}
.bubble.a{background:var(--primary-soft);color:var(--primary-text);margin:6px 0 0 18px;border-bottom-right-radius:4px;display:block}

.only-mobile{display:none}
@media(max-width:900px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;z-index:80;transform:translateX(-100%);transition:.2s}
  .sidebar.open{transform:none;box-shadow:var(--shadow-lg)}
  .only-mobile{display:grid}
  .view{padding:16px}
  .board{grid-template-columns:repeat(5,minmax(200px,1fr))}
}

/* print (LPO / invoice) */
@media print{
  .sidebar,.topbar,.modal-foot,.modal-head,.btn,.no-print{display:none !important}
  .modal-back{position:static;background:none;padding:0}
  .modal{box-shadow:none;max-height:none}
  .doc{border:0;background:#fff;color:#000}
}