:root {
  --bg: #0f1115;
  --panel: #181b22;
  --panel-2: #1f2330;
  --border: #2a2f3d;
  --text: #e8eaf0;
  --muted: #8b91a3;
  --accent: #6c8cff;
  --green: #4ade80;
  --red: #f87171;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  padding: 24px;
  max-width: 1200px;
  margin-inline: auto;
}

header h1 { margin: 0 0 4px; font-size: 1.6rem; }
.privacy-note { color: var(--muted); margin: 0 0 20px; font-size: 0.9rem; }

#dropzone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 28px;
  text-align: center;
  background: var(--panel);
  transition: border-color 0.15s, background 0.15s;
}
#dropzone.dragover { border-color: var(--accent); background: var(--panel-2); }
#dropzone p { margin: 6px 0; }
.hint { color: var(--muted); font-size: 0.85rem; }

.btn {
  display: inline-block;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 0.9rem;
  cursor: pointer;
  margin: 4px;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger:hover { border-color: var(--red); color: var(--red); }
.demo-row { margin-top: 10px; }

#status { min-height: 1.2em; color: var(--accent); font-size: 0.9rem; }
#status.error { color: var(--red); }

.toolbar {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin: 24px 0 16px;
}
.toolbar select, .toolbar input[type="search"] {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 0.9rem;
}
.toolbar input[type="search"] { flex: 1; min-width: 180px; }
.agent-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 0.9rem;
  cursor: pointer;
  user-select: none;
}
.agent-toggle:hover { border-color: var(--accent); }
.agent-toggle input { accent-color: var(--accent); }
#agent-status { font-size: 0.82rem; }
#agent-status.error { color: var(--red); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}
.card h3 { margin: 0 0 8px; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.card .big { margin: 0; font-size: 1.5rem; font-weight: 600; }
.card .big.income { color: var(--green); }
.card .big.negative { color: var(--red); }
.card .big.positive { color: var(--green); }
.card span { color: var(--muted); font-size: 0.8rem; }

.charts {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 14px;
  margin-bottom: 24px;
}
@media (max-width: 800px) { .charts { grid-template-columns: 1fr; } }
.chart-box {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  min-height: 300px;
}
.chart-box h3 { margin: 0 0 12px; font-size: 0.95rem; }
.chart-box canvas { max-height: 280px; }

#subscriptions-section h3, #transactions-section h3 { font-size: 1.05rem; }

#subs-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.sub-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
}
.sub-card .sub-name { font-weight: 600; text-transform: capitalize; }
.sub-card .sub-freq {
  display: inline-block;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 99px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--accent);
  margin-left: 6px;
  vertical-align: middle;
}
.sub-card .sub-amount { font-size: 1.15rem; margin: 6px 0 2px; }
.sub-card .sub-meta { color: var(--muted); font-size: 0.8rem; }
.no-subs { color: var(--muted); }

.other-toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.btn.subtle { font-size: 0.8rem; padding: 6px 10px; color: var(--muted); }
#other-section .hint { margin-top: 2px; }
#other-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 10px;
  margin-bottom: 24px;
}
.other-row {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}
.other-row .other-info { min-width: 0; }
.other-row .other-name { font-weight: 600; text-transform: capitalize; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.other-row .other-meta { color: var(--muted); font-size: 0.8rem; }
.other-row select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 6px;
  font-size: 0.82rem;
  flex-shrink: 0;
}
.all-done { color: var(--green); }

#detail-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.detail-cat {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
}
.detail-cat h4 { margin: 0 0 10px; font-size: 0.92rem; display: flex; justify-content: space-between; }
.detail-cat h4 .cat-total { color: var(--muted); font-weight: normal; }
.detail-row { margin-bottom: 8px; }
.detail-row .detail-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.84rem;
  margin-bottom: 3px;
}
.detail-row .detail-label span:last-child { color: var(--muted); font-variant-numeric: tabular-nums; }
.detail-row .bar-track { background: var(--panel-2); border-radius: 4px; height: 6px; overflow: hidden; }
.detail-row .bar { height: 100%; border-radius: 4px; }

.sub-chip {
  display: inline-block;
  margin-top: 4px;
  font-size: 0.7rem;
  padding: 1px 8px;
  border-radius: 99px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--muted);
}

#tx-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  font-size: 0.9rem;
}
#tx-table th, #tx-table td {
  padding: 9px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
#tx-table th { background: var(--panel-2); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
#tx-table tr:last-child td { border-bottom: none; }
#tx-table .num { text-align: right; font-variant-numeric: tabular-nums; }
#tx-table td.num.expense { color: var(--red); }
#tx-table td.num.income { color: var(--green); }
#tx-table select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 6px;
  font-size: 0.82rem;
}
.muted { color: var(--muted); font-weight: normal; font-size: 0.85rem; }