:root{
  --bg:#0e1410;
  --panel:#141c17;
  --panel2:#182019;
  --line:#25332a;
  --ink:#eaf2ec;
  --muted:#8fa596;
  --gold:#c9a84c;
  --green:#4fae7a;
  --red:#d9645f;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;
  --serif: 'Georgia', 'Iowan Old Style', serif;
}
*{box-sizing:border-box;}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
  padding-bottom:70px;
}
header{
  padding:28px 20px 18px;
  border-bottom:1px solid var(--line);
  position:sticky; top:0; background:var(--bg); z-index:10;
}
header .eyebrow{
  font-family:var(--mono); font-size:11px; letter-spacing:.15em;
  color:var(--gold); text-transform:uppercase;
}
header h1{
  font-family:var(--serif); font-weight:400; font-size:28px; margin:4px 0 0;
  letter-spacing:.01em;
}
.tabs{
  display:flex; gap:0; border-bottom:1px solid var(--line);
  position:sticky; top:78px; background:var(--bg); z-index:9;
  overflow-x:auto;
}
.tab{
  flex:1; text-align:center; padding:13px 8px; font-size:13px; color:var(--muted);
  border-bottom:2px solid transparent; cursor:pointer; white-space:nowrap;
}
.tab.active{ color:var(--ink); border-bottom-color:var(--gold); }
main{ padding:20px; max-width:640px; margin:0 auto; }
.view{ display:none; } .view.active{ display:block; }

.card{
  background:var(--panel); border:1px solid var(--line); border-radius:10px;
  padding:18px; margin-bottom:14px;
}
.card h2{
  font-family:var(--serif); font-weight:400; font-size:16px; margin:0 0 12px;
  color:var(--muted);
}
.balance-hero{
  text-align:center; padding:22px 0 8px;
}
.balance-hero .label{ font-family:var(--mono); font-size:11px; color:var(--muted); letter-spacing:.1em; text-transform:uppercase;}
.balance-hero .num{ font-family:var(--serif); font-size:42px; margin:6px 0; }
.balance-hero .num.pos{ color:var(--green); }
.balance-hero .num.neg{ color:var(--red); }
.row3{ display:flex; gap:10px; margin-top:14px; }
.stat{ flex:1; text-align:center; padding:10px 4px; border-top:1px solid var(--line);}
.stat .v{ font-family:var(--mono); font-size:15px; font-weight:600;}
.stat .l{ font-size:11px; color:var(--muted); margin-top:2px;}

form{ display:flex; flex-direction:column; gap:10px; }
.grid2{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
label{ font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.05em; display:block; margin-bottom:4px;}
input, select{
  width:100%; padding:10px 12px; background:var(--panel2); border:1px solid var(--line);
  border-radius:7px; color:var(--ink); font-size:15px; font-family:inherit;
}
input:focus, select:focus{ outline:none; border-color:var(--gold); }
.seg{ display:flex; border:1px solid var(--line); border-radius:7px; overflow:hidden; }
.seg button{ flex:1; padding:10px; background:var(--panel2); border:none; color:var(--muted); font-size:14px; cursor:pointer;}
.seg button.on.income{ background:rgba(79,174,122,.18); color:var(--green); }
.seg button.on.expense{ background:rgba(217,100,95,.18); color:var(--red); }
button.primary{
  padding:12px; background:var(--gold); color:#171208; border:none; border-radius:7px;
  font-size:15px; font-weight:600; cursor:pointer; margin-top:4px;
}
button.ghost{
  padding:9px; background:transparent; color:var(--muted); border:1px solid var(--line);
  border-radius:7px; font-size:13px; cursor:pointer;
}

.tx{
  display:flex; justify-content:space-between; align-items:center;
  padding:11px 0; border-bottom:1px solid var(--line);
}
.tx:last-child{ border-bottom:none; }
.tx .desc{ font-size:14px; }
.tx .cat{ font-size:11px; color:var(--muted); }
.tx .amt{ font-family:var(--mono); font-size:14px; font-weight:600; }
.tx .amt.income{ color:var(--green); }
.tx .amt.expense{ color:var(--red); }
.tx .del{ color:var(--muted); font-size:16px; margin-left:10px; cursor:pointer; }
.empty{ text-align:center; color:var(--muted); font-size:13px; padding:24px 0; }

.bar-row{ margin-bottom:10px; }
.bar-row .top{ display:flex; justify-content:space-between; font-size:12px; margin-bottom:4px; color:var(--muted); }
.bar-bg{ height:6px; background:var(--panel2); border-radius:3px; overflow:hidden; }
.bar-fill{ height:100%; background:var(--gold); }

.asset{ border-bottom:1px solid var(--line); padding:14px 0; }
.asset:last-child{ border:none; }
.asset .head{ display:flex; justify-content:space-between; align-items:baseline; }
.asset .name{ font-size:15px; font-weight:600; }
.asset .ticker{ font-family:var(--mono); font-size:11px; color:var(--muted); }
.asset .pnl{ font-family:var(--mono); font-size:13px; font-weight:600; margin-top:4px;}
.asset .pnl.pos{ color:var(--green);} .asset .pnl.neg{ color:var(--red);}
.asset .meta{ font-size:12px; color:var(--muted); margin-top:6px; display:flex; gap:14px; flex-wrap:wrap;}
.asset .del{ color:var(--muted); font-size:14px; cursor:pointer; }

.month-nav{ display:flex; align-items:center; justify-content:space-between; margin-bottom:14px;}
.month-nav button{ background:none; border:none; color:var(--gold); font-size:20px; cursor:pointer; padding:4px 10px;}
.month-nav .lbl{ font-family:var(--serif); font-size:17px; }

.note{ font-size:12px; color:var(--muted); line-height:1.5; }
.toast{
  position:fixed; bottom:20px; left:50%; transform:translateX(-50%);
  background:var(--panel2); border:1px solid var(--gold); color:var(--ink);
  padding:9px 16px; border-radius:20px; font-size:13px; opacity:0; pointer-events:none;
  transition:opacity .25s; z-index:99;
}
.toast.show{ opacity:1; }

/* IA */
textarea{
  width:100%; padding:10px 12px; background:var(--panel2); border:1px solid var(--line);
  border-radius:7px; color:var(--ink); font-size:14px; font-family:inherit; resize:vertical;
}
textarea:focus{ outline:none; border-color:var(--gold); }
.label-row,.ai-title-row{ display:flex; align-items:center; justify-content:space-between; gap:12px; }
.ai-status,.pill{ font-family:var(--mono); font-size:10px; color:var(--gold); border:1px solid var(--line); border-radius:20px; padding:3px 7px; white-space:nowrap; }
.ai-status.local{ color:var(--muted); }
.ai-status.good,.pill.good{ color:var(--green); border-color:rgba(79,174,122,.45); }
.ai-status.warn,.pill.warn{ color:var(--red); border-color:rgba(217,100,95,.45); }
.ai-hint{ margin-top:6px; font-size:11px; color:var(--muted); min-height:16px; }
.ai-action-wrap{ display:flex; align-items:flex-end; }
.ai-action-wrap button{ width:100%; }
.ai-answer{ margin-top:14px; padding:14px; border:1px solid var(--line); border-radius:8px; background:var(--panel2); font-size:13px; line-height:1.65; white-space:pre-wrap; }
.ai-answer.empty{ color:var(--muted); text-align:left; }
button.full{ width:100%; margin-top:8px; }
.feature-grid{ display:grid; grid-template-columns:1fr 1fr; gap:9px; }
.feature-grid div{ background:var(--panel2); border:1px solid var(--line); border-radius:8px; padding:11px; }
.feature-grid strong{ display:block; font-size:12px; color:var(--ink); margin-bottom:3px; }
.feature-grid span{ display:block; font-size:11px; color:var(--muted); line-height:1.4; }
@media(max-width:520px){ .feature-grid{grid-template-columns:1fr;} }

.ai-answer {
  line-height: 1.6;
}

.ai-answer p {
  margin: 0 0 12px;
}

.ai-answer p:last-child {
  margin-bottom: 0;
}

.ai-answer strong {
  font-weight: 700;
}

.ai-answer h3,
.ai-answer h4,
.ai-answer h5,
.ai-answer h6 {
  margin: 20px 0 10px;
  line-height: 1.3;
}

.ai-answer ul {
  margin: 8px 0 16px;
  padding-left: 22px;
}

.ai-answer li {
  margin: 6px 0;
}

.ai-answer hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 20px 0;
}

.ai-answer blockquote {
  margin: 14px 0;
  padding: 10px 14px;
  border-left: 3px solid var(--gold);
  opacity: .9;
}

.ai-table-wrap {
  overflow-x: auto;
  margin: 12px 0 18px;
}

.ai-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.ai-table th,
.ai-table td {
  padding: 10px 12px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.ai-table th {
  font-weight: 700;
}

.ai-answer code {
  padding: 2px 5px;
  border-radius: 4px;
  font-family: monospace;
}