/* ─── Gym Glamour Finanse — base styles ───────────────────────────────── */

:root {
  --accent: #1e3a8a;
  --accent-hover: #1e40af;
  --accent-soft: rgba(30, 58, 138, 0.08);
  --bg: #f8fafc;
  --bg-elevated: #ffffff;
  --bg-sidebar: #0f172a;
  --bg-sidebar-hover: #1e293b;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-muted: #64748b;
  --text-sidebar: #cbd5e1;
  --text-sidebar-active: #ffffff;
  --success: #16a34a;
  --warning: #ca8a04;
  --danger: #dc2626;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.05);

  --sidebar-w: 220px;
  --topbar-h: 56px;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SF Mono", Monaco, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; }

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

/* ─── Sidebar ─────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-sidebar);
  color: var(--text-sidebar);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 10;
}
.sidebar-brand {
  padding: 18px 20px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid #1e293b;
}
.sidebar-brand-mark {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent) 0%, #3b82f6 100%);
  border-radius: 8px;
  display: grid; place-items: center;
  font-weight: 800; color: white; font-size: 14px;
}
.sidebar-brand-text {
  display: flex; flex-direction: column;
}
.sidebar-brand-title { font-weight: 700; font-size: 14px; color: white; letter-spacing: -0.01em; }
.sidebar-brand-sub { font-size: 10px; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.06em; }

.sidebar-nav { padding: 16px 12px; flex: 1; }
.sidebar-section { font-size: 10px; color: #64748b; text-transform: uppercase; letter-spacing: 0.06em; padding: 14px 12px 6px; }
.sidebar-link {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  border-radius: 6px;
  color: var(--text-sidebar);
  font-weight: 500;
  font-size: 13px;
  transition: background 0.12s;
}
.sidebar-link:hover { background: var(--bg-sidebar-hover); color: var(--text-sidebar-active); text-decoration: none; }
.sidebar-link.active { background: var(--accent); color: white; box-shadow: var(--shadow-sm); }
.sidebar-link .icon { width: 16px; opacity: 0.85; }

.sidebar-footer { padding: 12px 16px; border-top: 1px solid #1e293b; font-size: 11px; color: #64748b; }

/* ─── Main ────────────────────────────────────────────────────────────── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  height: var(--topbar-h);
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky; top: 0; z-index: 5;
}
.topbar-breadcrumb { font-size: 12px; color: var(--text-muted); }
.topbar-breadcrumb strong { color: var(--text); font-weight: 600; }
.topbar-right { display: flex; align-items: center; gap: 16px; font-size: 12px; color: var(--text-muted); }
.topbar-user { display: flex; align-items: center; gap: 8px; padding: 4px 10px; border-radius: 6px; background: var(--accent-soft); color: var(--accent); font-weight: 600; }

.content { padding: 24px 32px; max-width: 1600px; width: 100%; }

/* ─── Cards ───────────────────────────────────────────────────────────── */
.page-title { font-size: 22px; font-weight: 700; margin: 0 0 4px; letter-spacing: -0.01em; }
.page-subtitle { font-size: 13px; color: var(--text-muted); margin-bottom: 20px; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.kpi-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.kpi-card.accent { border-left: 3px solid var(--accent); }
.kpi-card.success { border-left: 3px solid var(--success); }
.kpi-card.warning { border-left: 3px solid var(--warning); }
.kpi-card.danger { border-left: 3px solid var(--danger); }
.kpi-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.kpi-value { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; margin: 6px 0 2px; font-feature-settings: "tnum"; }
.kpi-unit { font-size: 13px; font-weight: 500; color: var(--text-muted); margin-left: 4px; }
.kpi-sub { font-size: 11px; color: var(--text-muted); }
.kpi-delta { font-size: 12px; font-weight: 600; margin-top: 6px; display: inline-flex; align-items: center; gap: 4px; padding: 2px 6px; border-radius: 4px; }
.delta-up { background: rgba(22, 163, 74, 0.1); color: var(--success); }
.delta-down { background: rgba(220, 38, 38, 0.1); color: var(--danger); }
.delta-neutral { background: rgba(100, 116, 139, 0.1); color: var(--text-muted); }

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}
.card-title { font-size: 14px; font-weight: 700; margin: 0 0 12px; }
.card-sub { font-size: 11px; color: var(--text-muted); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 1100px) { .grid-2 { grid-template-columns: 1fr; } }

/* ─── Buttons / Forms ─────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: 6px; font-size: 12px; font-weight: 600; border: 1px solid transparent; cursor: pointer; transition: all 0.12s; text-decoration: none; }
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-hover); text-decoration: none; }
.btn-ghost { background: var(--bg-elevated); border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--border-strong); text-decoration: none; }

input, select { font-family: inherit; font-size: 12px; padding: 6px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-elevated); color: var(--text); }
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
label { font-size: 11px; color: var(--text-muted); font-weight: 600; display: block; margin-bottom: 4px; }

/* ─── Tabela ──────────────────────────────────────────────────────────── */
table.data { width: 100%; border-collapse: collapse; font-size: 12px; }
table.data th { text-align: left; padding: 8px 10px; font-weight: 600; color: var(--text-muted); border-bottom: 1px solid var(--border-strong); font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; }
table.data td { padding: 8px 10px; border-bottom: 1px solid var(--border); }
table.data tbody tr:hover { background: var(--accent-soft); }
table.data .num { text-align: right; font-feature-settings: "tnum"; font-family: var(--font-mono); }

/* ─── Flash ───────────────────────────────────────────────────────────── */
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 12px; }
.flash-ok { background: rgba(22, 163, 74, 0.08); border-left: 3px solid var(--success); color: #166534; }
.flash-warn { background: rgba(202, 138, 4, 0.08); border-left: 3px solid var(--warning); color: #854d0e; }
.flash-error { background: rgba(220, 38, 38, 0.08); border-left: 3px solid var(--danger); color: #991b1b; }

/* ─── Login ───────────────────────────────────────────────────────────── */
.login-shell { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%); }
.login-card { background: white; border-radius: 12px; padding: 32px 36px; width: 380px; box-shadow: 0 20px 60px rgba(0,0,0,0.2); }
.login-card h1 { margin: 0 0 4px; font-size: 22px; }
.login-card .sub { font-size: 12px; color: var(--text-muted); margin-bottom: 24px; }
.login-card input { width: 100%; margin-bottom: 12px; padding: 9px 12px; }
.login-card button { width: 100%; padding: 10px; }

/* ─── Overrides dla widoków przeniesionych z ggstock ──────────────────── */

/* Hero pattern (Enova/Saldeo dashboardy używają .hero) */
.hero { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 16px; flex-wrap: wrap; }
.hero-left { flex: 1; min-width: 300px; }
.hero-right { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-start; }
.eyebrow { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 700; display: inline-flex; align-items: center; gap: 6px; }
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero-h1 { font-size: 26px; font-weight: 800; margin: 8px 0 6px; letter-spacing: -0.02em; line-height: 1.15; }
.hero-sub { font-size: 12px; color: var(--text-muted); margin: 0; max-width: 640px; }

/* Buttons */
.btn-primary { background: var(--accent); color: white !important; padding: 8px 16px; border-radius: 6px; font-size: 12px; font-weight: 600; border: 1px solid transparent; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.btn-primary:hover { background: var(--accent-hover); text-decoration: none; color: white; }

/* Filter tabs (Saldeo lista) */
.filter-tabs { display: flex; gap: 4px; flex-wrap: wrap; }
.filter-tabs a { padding: 5px 12px; border-radius: 6px; font-size: 11px; font-weight: 500; color: var(--text); background: var(--bg-elevated); border: 1px solid var(--border); text-decoration: none; transition: all 0.12s; }
.filter-tabs a:hover { border-color: var(--border-strong); text-decoration: none; }
.filter-tabs a.active { background: var(--accent); color: white; border-color: var(--accent); }

/* Stat cards / KPI (ggstock used .kpi-card already — patches) */
.kpi-card.kpi-warning { background: rgba(202,138,4,0.06); border-left: 3px solid var(--warning); }
.kpi-card.kpi-danger { background: rgba(220,38,38,0.06); border-left: 3px solid var(--danger); }

/* Tabele */
table { width: 100%; border-collapse: collapse; font-size: 12px; }
table th { text-align: left; padding: 8px 10px; font-weight: 600; color: var(--text-muted); border-bottom: 1px solid var(--border-strong); font-size: 10px; text-transform: uppercase; letter-spacing: 0.04em; background: rgba(127,127,127,0.02); }
table td { padding: 8px 10px; border-bottom: 1px solid var(--border); }
table tbody tr:hover { background: var(--accent-soft); }
table .num, table td.num, table th.num { text-align: right; font-feature-settings: "tnum"; font-family: var(--font-mono); }
.muted { color: var(--text-muted); }

/* Empty state */
.empty-state { padding: 40px; text-align: center; color: var(--text-muted); background: var(--bg-elevated); border: 1px dashed var(--border-strong); border-radius: 10px; }

/* Chart card */
.chart-card { background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 10px; padding: 16px 20px; margin-bottom: 16px; box-shadow: var(--shadow-sm); }
.chart-card h3 { margin: 0 0 12px; font-size: 14px; font-weight: 700; }
.explorer-card { padding: 16px 20px 8px; }
.explorer-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.explorer-meta { font-size: 11px; color: var(--text-muted); }
.explorer-toolbar { display: flex; gap: 8px; flex-wrap: wrap; padding: 8px 0 12px; border-bottom: 1px solid var(--border); margin-bottom: 8px; align-items: center; }

/* Seg buttons (toolbars) */
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.seg button { background: transparent; border: 0; padding: 5px 10px; font-size: 11px; cursor: pointer; color: var(--text-muted); font-weight: 500; transition: all 0.12s; }
.seg button + button { border-left: 1px solid var(--border); }
.seg button.active { background: var(--accent); color: white; }
.seg button:hover:not(.active) { background: rgba(127,127,127,0.06); color: var(--text); }
.seg-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); font-weight: 600; align-self: center; margin-right: 4px; }
.seg-emph { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.seg-emph button { font-weight: 600; padding: 5px 14px; }

/* Charts default height */
.explorer-chart { width: 100%; height: 460px; }

/* Pivot table header */
table.pivot th { background: var(--accent); color: white; font-weight: 600; }
table.pivot tr:last-child td { font-weight: 700; background: rgba(30,58,138,0.04); }

/* Card link grid (skróty na Pulpicie) */
.btn-ghost { background: var(--bg-elevated); border: 1px solid var(--border); color: var(--text); padding: 14px; border-radius: 8px; text-decoration: none; transition: all 0.15s; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; box-shadow: var(--shadow-sm); }

/* Brush stats / forecast info banners */
.brush-stats { display: flex; gap: 16px; padding: 10px 14px; background: var(--accent-soft); border-left: 3px solid var(--accent); border-radius: 6px; font-size: 11px; margin-bottom: 12px; flex-wrap: wrap; }
.brush-stats .bs-item { display: flex; flex-direction: column; }
.brush-stats .bs-label { font-size: 9px; text-transform: uppercase; color: var(--text-muted); letter-spacing: 0.04em; font-weight: 600; }
.brush-stats .bs-value { font-family: var(--font-mono); font-weight: 700; }
.brush-stats .bs-close { margin-left: auto; cursor: pointer; color: var(--text-muted); align-self: center; font-size: 14px; }

/* Status colors */
.status-done { color: var(--success); font-weight: 600; }
.status-error { color: var(--danger); font-weight: 600; }
.status-running { color: var(--warning); font-weight: 600; }

/* Mono utility */
.mono { font-family: var(--font-mono); font-feature-settings: "tnum"; }