/* ── Variables ───────────────────────────────────────────────────── */
:root {
  --bg:       #050505;
  --bg2:      #0a0a0a;
  --surface:  rgba(255,255,255,0.045);
  --border:   rgba(255,255,255,0.09);
  --borderh:  rgba(255,255,255,0.18);
  --green:    #4ade80;
  --red:      #f87171;
  --accent:   #a78bfa;
  --gold:     #fbbf24;
  --text:     #eaeaea;
  --muted:    #707070;
  --dim:      #303030;
  --glass:    rgba(255,255,255,0.045);
  --blur:     blur(18px);
  --fd:       'Syne', sans-serif;
  --fb:       'DM Sans', sans-serif;
  --rad:      16px;
}

/* ── Reset ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--fb);
  overflow-x: hidden;
}

body { display: flex; min-height: 100vh; }

/* Star canvas */
#star-canvas {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
}

/* ── Scrollbar ───────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 3px; height: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 2px; }

select option { background: #111; color: var(--text); }
input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(.6); cursor: pointer;
}
button { cursor: pointer; font-family: var(--fb); }
input, select { font-family: var(--fb); color: var(--text); }

/* ── Sidebar ─────────────────────────────────────────────────────── */
.sidebar {
  width: 216px; flex-shrink: 0;
  background: rgba(6,6,8,0.92);
  border-right: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  display: flex; flex-direction: column;
  padding: 24px 12px;
  position: sticky; top: 0; height: 100vh;
  z-index: 20;
}

.logo { display: flex; align-items: center; gap: 10px; padding: 0 8px 28px; }
.logo-mark {
  width: 32px; height: 32px; border-radius: 9px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--accent); flex-shrink: 0;
}
.logo-name {
  font-family: var(--fd); font-size: 15px; font-weight: 700;
  color: var(--text); letter-spacing: .03em; line-height: 1;
}
.logo-sub { font-size: 9px; color: var(--muted); margin-top: 3px; letter-spacing: .1em; text-transform: uppercase; }

nav { display: flex; flex-direction: column; gap: 2px; }

.nav-btn {
  display: flex; align-items: center; gap: 9px;
  width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid transparent; background: transparent;
  color: var(--muted); font-size: 12.5px; font-weight: 400;
  text-align: left; transition: all .2s;
}
.nav-btn:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-btn.active {
  background: rgba(255,255,255,0.07);
  border-color: var(--border);
  color: var(--text); font-weight: 500;
}
.nav-btn svg { flex-shrink: 0; }

.balance-card {
  margin-top: auto;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--rad); padding: 16px;
  backdrop-filter: var(--blur);
}
.balance-label { font-size: 9px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 8px; }
.balance-amount { font-family: var(--fd); font-size: 22px; font-weight: 700; color: var(--green); line-height: 1; }
.balance-amount.neg { color: var(--red); }
.balance-sub { font-size: 10px; color: var(--muted); margin-top: 5px; }

/* ── Main ────────────────────────────────────────────────────────── */
.main { flex: 1; overflow: auto; min-width: 0; position: relative; z-index: 1; }

/* ── Topbar ──────────────────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex; justify-content: space-between; align-items: center;
}
.page-title { font-family: var(--fd); font-size: 18px; font-weight: 700; letter-spacing: .02em; }
.page-date { font-size: 11px; color: var(--muted); margin-top: 2px; }
.topbar-stats { display: flex; align-items: center; gap: 18px; }
.topbar-stat { text-align: right; }
.ts-label { font-size: 9px; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.ts-val { font-size: 13px; font-weight: 500; margin-top: 2px; }
.divider-v { width: 1px; height: 24px; background: var(--border); }
.topbar-avatar {
  width: 32px; height: 32px; border-radius: 9px;
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--fd); font-size: 13px; font-weight: 700; color: var(--text);
}

/* Colour helpers */
.green  { color: var(--green)  !important; }
.red    { color: var(--red)    !important; }
.accent { color: var(--accent) !important; }
.gold   { color: var(--gold)   !important; }

/* ── Pages ───────────────────────────────────────────────────────── */
.page { display: none; padding: 22px 24px; animation: fadeUp .3s ease; }
.page.active { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Glass mixin ─────────────────────────────────────────────────── */
.card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--rad);
  padding: 20px;
  margin-bottom: 13px;
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  transition: border-color .2s;
}
.card:hover { border-color: var(--borderh); }
.card-title {
  font-family: var(--fd); font-size: 13px; font-weight: 600;
  color: var(--text); margin-bottom: 16px; letter-spacing: .02em;
}

/* ── KPI grid ────────────────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 16px; }
.kpi-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--rad); padding: 18px 20px;
  position: relative; overflow: hidden;
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  transition: border-color .2s, transform .2s;
}
.kpi-card:hover { border-color: var(--borderh); transform: translateY(-3px); }
.kpi-glyph {
  position: absolute; top: -8px; right: -2px;
  font-size: 52px; opacity: .04; user-select: none; pointer-events: none;
}
.kpi-label { font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 9px; }
.kpi-value { font-family: var(--fd); font-size: 24px; font-weight: 700; line-height: 1; }

/* ── Charts row ──────────────────────────────────────────────────── */
.charts-row { display: grid; grid-template-columns: 1fr 1.55fr; gap: 13px; margin-bottom: 13px; }
.charts-row .card { margin-bottom: 0; }

/* ── Donut ───────────────────────────────────────────────────────── */
.donut-wrap { position: relative; display: flex; justify-content: center; margin-bottom: 13px; }
.donut-center {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%); text-align: center; pointer-events: none;
}
.donut-total { font-family: var(--fd); font-size: 16px; font-weight: 700; color: var(--text); }
.donut-sub   { font-size: 9px; color: var(--muted); margin-top: 2px; letter-spacing: .06em; }
.legend      { display: flex; flex-wrap: wrap; gap: 5px 12px; }
.legend-item { display: flex; align-items: center; gap: 5px; font-size: 10px; color: var(--muted); }
.legend-dot  { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }

/* ── Bar charts ──────────────────────────────────────────────────── */
.bar-chart-wrap { overflow-x: auto; margin-bottom: 10px; }
.bar-chart { display: flex; align-items: flex-end; gap: 9px; min-height: 150px; padding: 0 2px; }
.bar-group { display: flex; flex-direction: column; align-items: center; gap: 5px; flex: 1; min-width: 32px; }
.bar-group .bars { display: flex; align-items: flex-end; gap: 3px; width: 100%; }
.bar { flex: 1; border-radius: 4px 4px 0 0; min-height: 3px; opacity: .75; transition: opacity .2s; }
.bar:hover { opacity: 1; }
.bar-label { font-size: 8px; color: var(--muted); white-space: nowrap; }
.bar-legend { display: flex; align-items: center; font-size: 11px; color: var(--muted); gap: 5px; flex-wrap: wrap; }
.bl-dot { display: inline-block; width: 7px; height: 7px; border-radius: 2px; vertical-align: middle; }
.bl-dot.green  { background: var(--green); }
.bl-dot.red    { background: var(--red); }
.bl-dot.accent { background: var(--accent); }
.bl-sep { display: inline-block; width: 12px; }

/* ── Category bars ───────────────────────────────────────────────── */
.cat-bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.cat-bar-label { font-size: 10px; color: var(--muted); width: 90px; text-align: right; flex-shrink: 0; }
.cat-bar-track { flex: 1; height: 5px; background: rgba(255,255,255,0.05); border-radius: 3px; overflow: hidden; }
.cat-bar-fill  { height: 100%; border-radius: 3px; opacity: .75; transition: width .5s ease; }
.cat-bar-val   { font-size: 10px; color: var(--muted); width: 60px; flex-shrink: 0; }

/* ── Transaction row ─────────────────────────────────────────────── */
.tx-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 11px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 5px;
  transition: background .18s, border-color .18s;
}
.tx-row:hover { background: rgba(255,255,255,0.05); border-color: var(--border); }
.tx-icon  { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.tx-info  { flex: 1; min-width: 0; }
.tx-note  { font-size: 12.5px; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tx-meta  { font-size: 9.5px; color: var(--muted); margin-top: 2px; }
.tx-amount { font-size: 13px; font-weight: 500; flex-shrink: 0; }
.tx-del {
  background: none; border: none; color: var(--dim); font-size: 12px;
  opacity: .4; flex-shrink: 0; padding: 3px 5px; border-radius: 5px;
  transition: opacity .15s, color .15s;
}
.tx-del:hover { opacity: .9; color: var(--red); }
.empty { text-align: center; color: var(--muted); padding: 38px 0; font-size: 13px; }

/* ── Toolbar ─────────────────────────────────────────────────────── */
.tx-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 13px; flex-wrap: wrap; gap: 9px; }
.pill-group { display: flex; gap: 5px; }
.pill {
  padding: 6px 15px; border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background: transparent; color: var(--muted); font-size: 11.5px;
  transition: all .18s;
}
.pill.active { background: rgba(255,255,255,0.1); border-color: var(--borderh); color: var(--text); }
.tx-right { display: flex; gap: 8px; align-items: center; }
.search-wrap { position: relative; display: flex; align-items: center; }
.search-wrap svg { position: absolute; left: 10px; color: var(--muted); pointer-events: none; }
.search-input {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: 9px; padding: 8px 12px 8px 30px; color: var(--text); font-size: 12px;
  outline: none; width: 172px; transition: border-color .2s;
}
.search-input::placeholder { color: var(--muted); }
.search-input:focus { border-color: var(--borderh); }
.add-btn {
  padding: 8px 17px; border-radius: 9px;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border); color: var(--text); font-size: 12px; font-weight: 500;
  transition: background .18s, border-color .18s;
}
.add-btn:hover { background: rgba(255,255,255,0.13); border-color: var(--borderh); }

/* ── Add form ────────────────────────────────────────────────────── */
.form-card { margin-bottom: 13px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.form-grid input,
.form-grid select {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: 9px; padding: 9px 12px; color: var(--text); font-size: 12px;
  outline: none; width: 100%; transition: border-color .2s;
}
.form-grid input:focus, .form-grid select:focus { border-color: var(--borderh); }
.span2 { grid-column: span 2; }
.save-btn {
  padding: 9px 22px; border-radius: 9px;
  background: rgba(255,255,255,0.09); border: 1px solid var(--border);
  color: var(--text); font-size: 12px; font-weight: 500;
  transition: background .18s;
}
.save-btn:hover { background: rgba(255,255,255,0.15); }
.tx-count { font-size: 10px; color: var(--muted); margin-bottom: 12px; }
.hidden { display: none !important; }

/* ── Summary table ───────────────────────────────────────────────── */
.summary-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.summary-table th {
  color: var(--muted); font-size: 9px; font-weight: 500; text-align: left;
  padding: 7px 10px; border-bottom: 1px solid var(--border);
  letter-spacing: .08em; text-transform: uppercase;
}
.summary-table td { padding: 9px 10px; border-bottom: 1px solid rgba(255,255,255,0.04); }
.rate-bar-wrap  { display: flex; align-items: center; gap: 7px; }
.rate-bar-track { flex: 1; height: 4px; background: rgba(255,255,255,0.05); border-radius: 2px; overflow: hidden; }
.rate-bar-fill  { height: 100%; border-radius: 2px; }

/* ── News page ───────────────────────────────────────────────────── */
.news-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 18px; flex-wrap: wrap; gap: 12px;
}
.news-subtitle { font-size: 11px; color: var(--muted); margin-top: 2px; }
.news-topics { display: flex; gap: 6px; flex-wrap: wrap; }
.news-pill {
  padding: 6px 14px; border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background: transparent; color: var(--muted); font-size: 11.5px;
  transition: all .18s;
}
.news-pill.active { background: rgba(255,255,255,0.1); border-color: var(--borderh); color: var(--text); }
.news-status {
  font-size: 12px; color: var(--muted); text-align: center;
  padding: 10px 0; min-height: 22px;
}
.news-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 13px; }
.news-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--rad); padding: 18px;
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color .2s, transform .2s;
  animation: fadeUp .3s ease;
}
.news-card:hover { border-color: var(--borderh); transform: translateY(-2px); }
.news-card-top { display: flex; justify-content: space-between; align-items: center; }
.news-source { font-size: 10px; color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.news-badge {
  font-size: 9px; padding: 3px 9px; border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.05); color: var(--muted);
  letter-spacing: .06em; text-transform: uppercase;
}
.news-badge.positive { border-color: rgba(74,222,128,.3); color: var(--green); background: rgba(74,222,128,.06); }
.news-badge.negative { border-color: rgba(248,113,113,.3); color: var(--red);   background: rgba(248,113,113,.06); }
.news-badge.neutral  { border-color: rgba(167,139,250,.3); color: var(--accent); background: rgba(167,139,250,.06); }
.news-title {
  font-family: var(--fd); font-size: 14px; font-weight: 600;
  color: var(--text); line-height: 1.45;
}
.news-desc  { font-size: 11.5px; color: var(--muted); line-height: 1.65; }
.news-footer { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.news-time  { font-size: 10px; color: var(--dim); }
.news-tag   { font-size: 10px; color: var(--accent); letter-spacing: .04em; }

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .kpi-grid, .news-grid { grid-template-columns: repeat(2,1fr); }
  .charts-row  { grid-template-columns: 1fr; }
  .sidebar     { width: 196px; }
}
@media (max-width: 600px) {
  body { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: static; padding: 12px; flex-direction: row; flex-wrap: wrap; gap: 8px; }
  .logo-sub, .balance-card { display: none; }
  nav { flex-direction: row; }
  .nav-btn { font-size: 11px; padding: 7px 9px; }
  .news-grid { grid-template-columns: 1fr; }
}