:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1e222b;
  --border: #2a2f3a;
  --text: #e8eaed;
  --muted: #8b93a3;
  --accent: #5b8def;
  --income: #3ddc84;
  --expense: #ff6b6b;
  --warn: #ffb84d;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 200px;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  align-self: flex-start;
  height: 100vh;
  overflow-y: auto;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--accent);
}

.sidebar a {
  color: var(--muted);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: var(--radius);
  font-size: 0.92rem;
}

.sidebar a:hover { background: var(--panel-2); color: var(--text); }
.sidebar a.active { background: var(--panel-2); color: var(--text); font-weight: 600; }

.content {
  flex: 1;
  padding: 32px 40px;
  max-width: 1180px;
}

.page-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
}

h1 { font-size: 1.5rem; margin: 0; }
h2 { font-size: 1.05rem; margin: 0 0 16px; color: var(--text); }

.muted { color: var(--muted); }
.small { font-size: 0.8rem; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 20px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-decoration: none;
  color: var(--text);
}

.stat-label { color: var(--muted); font-size: 0.82rem; }
.stat-value { font-size: 1.4rem; font-weight: 700; }
.stat-card.income .stat-value { color: var(--income); }
.stat-card.expense .stat-value { color: var(--expense); }
.stat-card.warn { border-color: var(--warn); }
.stat-card.warn .stat-value { color: var(--warn); }

.cat-bars { display: flex; flex-direction: column; gap: 10px; }
.cat-bar-row {
  display: grid;
  grid-template-columns: 160px 1fr 90px;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text);
}
.cat-name { font-size: 0.88rem; }
.cat-bar-track {
  background: var(--panel-2);
  border-radius: 6px;
  height: 10px;
  overflow: hidden;
}
.cat-bar-fill { display: block; height: 100%; border-radius: 6px; }
.cat-amount { text-align: right; font-size: 0.88rem; font-variant-numeric: tabular-nums; }

.trend-chart {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  height: 160px;
  padding-top: 10px;
}
.trend-col { display: flex; flex-direction: column; align-items: center; gap: 8px; flex: 1; height: 100%; justify-content: flex-end; }
.trend-bars { display: flex; align-items: flex-end; gap: 4px; height: 130px; }
.trend-bar { width: 16px; border-radius: 3px 3px 0 0; min-height: 2px; }
.trend-bar.income { background: var(--income); }
.trend-bar.expense { background: var(--expense); }
.trend-label { font-size: 0.75rem; color: var(--muted); }

.legend { display: flex; gap: 16px; margin-top: 10px; font-size: 0.8rem; color: var(--muted); }
.legend .dot, .cat-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; }
.dot.income { background: var(--income); }
.dot.expense { background: var(--expense); }

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  cursor: pointer;
  text-decoration: none;
}
.btn.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); }
.btn.ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); padding: 6px 12px; }
.btn.danger { color: var(--expense); }

.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty-state .btn { margin-top: 12px; }

.upload-form { display: flex; gap: 12px; align-items: center; }
.alert { margin-top: 16px; padding: 12px 16px; border-radius: var(--radius); font-size: 0.9rem; }
.alert.success { background: rgba(61, 220, 132, 0.12); color: var(--income); }
.alert.error { background: rgba(255, 107, 107, 0.12); color: var(--expense); }

.filters { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.filters input, .filters select, .add-form input, .add-form select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.86rem;
}

.txn-table, .rule-table, .tag-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.txn-table th, .rule-table th, .tag-table th {
  text-align: left; color: var(--muted); font-weight: 500; font-size: 0.78rem;
  padding: 8px 10px; border-bottom: 1px solid var(--border);
}
.txn-table td, .rule-table td, .tag-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.txn-table .num, .tag-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.txn-table .num.pos, .tag-table .num.pos { color: var(--income); }
.txn-table .num.neg, .tag-table .num.neg { color: var(--expense); }
.tag-table a { color: var(--text); text-decoration: none; }
.tag-table a:hover { color: var(--accent); }
.nowrap { white-space: nowrap; }

.txn-table .tag-cell { width: 170px; }
.txn-table .col-check, .txn-table .col-edit { width: 28px; text-align: center; }

.bulk-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }

.sort-link { color: var(--muted); text-decoration: none; display: inline-flex; align-items: center; gap: 4px; }
.sort-link:hover { color: var(--text); }
.sort-arrow { color: var(--accent); font-size: 0.7rem; }

.inline-form { display: flex; align-items: center; gap: 6px; }
.inline-form select { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); border-radius: 6px; padding: 4px 6px; font-size: 0.82rem; }
.rule-checkbox { font-size: 0.72rem; color: var(--muted); display: flex; align-items: center; gap: 3px; white-space: nowrap; }

.rule-tag-input {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 3px 6px;
  border-radius: 6px;
  font-size: 0.72rem;
  width: 90px;
}

.tag-input {
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 0.82rem;
  width: 100%;
  min-width: 110px;
  max-width: 200px;
  text-overflow: ellipsis;
}
.tag-input:hover, .tag-input:focus { background: var(--panel-2); border-color: var(--border); color: var(--text); outline: none; }

.pagination { display: flex; align-items: center; gap: 12px; margin-top: 16px; }

.cat-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.cat-list-row { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--border); }
.cat-list-name { flex: 1; font-size: 0.9rem; }
.add-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

code { background: var(--panel-2); padding: 2px 6px; border-radius: 4px; font-size: 0.82rem; }

.edit-link { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
.edit-link:hover { color: var(--accent); }

.edit-form { display: flex; flex-direction: column; gap: 14px; max-width: 480px; }
.edit-form label { display: flex; flex-direction: column; gap: 6px; font-size: 0.82rem; color: var(--muted); }
.edit-form input {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 10px;
  border-radius: 8px;
  font-size: 0.9rem;
}
.readonly-meta { padding-top: 4px; }
.edit-actions { display: flex; gap: 10px; margin-top: 4px; }
.delete-form { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border); }

.settings-form { display: flex; flex-direction: column; gap: 14px; max-width: 420px; }
.settings-form label { display: flex; flex-direction: column; gap: 6px; font-size: 0.82rem; color: var(--muted); }
.settings-form input, .settings-form select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 10px;
  border-radius: 8px;
  font-size: 0.9rem;
}
.checkbox-label { flex-direction: row !important; align-items: center; gap: 8px !important; }

.field-hint { font-size: 0.76rem; color: var(--muted); font-weight: 400; line-height: 1.5; }
.field-hint code { font-size: 0.74rem; }


/* --- prihlasenie / ucty --- */
.sidebar-user {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-household { font-size: 0.72rem; color: var(--muted); padding: 0 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.role-badge { font-size: 0.72rem; color: var(--muted); padding: 0 12px 6px; }
.small-btn { padding: 6px 12px !important; font-size: 0.8rem !important; width: 100%; }

.auth-body { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.auth-shell { width: 100%; padding: 24px; display: flex; justify-content: center; }
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 30px;
}
.auth-card .brand { margin-bottom: 14px; }
.auth-card h1 { margin-bottom: 14px; }
.auth-form { display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.auth-form label { display: flex; flex-direction: column; gap: 6px; font-size: 0.82rem; color: var(--muted); }
.auth-form input {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 0.92rem;
}
.auth-links { margin-top: 16px; font-size: 0.85rem; }
.auth-links a, .auth-card a { color: var(--accent); text-decoration: none; }

.link-panel { border-color: var(--accent); }
.link-box {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 8px;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.82rem;
}

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 0.75rem; white-space: nowrap; }
.badge.ok { background: rgba(61, 220, 132, 0.14); color: var(--income); }
.badge.fail { background: rgba(255, 107, 107, 0.14); color: var(--expense); }

/* --- kalendar na prehlade --- */
.cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.cal-head h2 { margin: 0; }
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.cal-weekday { text-align: center; font-size: 0.72rem; color: var(--muted); padding-bottom: 2px; }
.cal-cell {
  min-height: 74px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-2);
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--text);
  overflow: hidden;
}
.cal-cell.outside { background: transparent; border-color: transparent; }
.cal-cell.weekend { background: rgba(255, 255, 255, 0.02); }
.cal-cell.has-data:hover { border-color: var(--accent); }
.cal-cell.today { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.cal-day { font-size: 0.78rem; color: var(--muted); }
.cal-cell.today .cal-day { color: var(--accent); font-weight: 700; }
.cal-amt { font-size: 0.74rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.cal-amt.income { color: var(--income); }
.cal-amt.expense { color: var(--expense); }