/* Plainlytics - style aplikacji: tokeny, komponenty, layout.
   Bez zewnetrznych bibliotek i bez fontow z CDN - wszystko lokalnie. */

:root {
    --bg: #F6F7F9;
    --panel: #FFFFFF;
    --border: #E6E8EB;
    --border-light: #F1F2F5;
    --text: #111723;
    --text-secondary: #5B6472;
    --text-secondary-2: #41506A;
    --text-muted: #8A93A2;
    --text-muted-2: #9AA3B1;
    --accent: #1F7A5A;
    --accent-hover: #18644A;
    --accent-bg: #E8F4EF;
    --accent-2: #2A6FDB;
    --accent-2-bg: #EAF1FC;
    --success: #1F8A5B;
    --success-bg: #E8F4EE;
    --danger: #D14343;
    --danger-bg: #FBEBEB;
    --warning: #9A6700;
    --warning-bg: #FFF6E5;
    --dark: #11161F;
    --dark-text: #DFE6F0;
    --row-hover: #F5F9F7;
    --nav-hover: #F2F4F7;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }

body {
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    color: var(--text);
    background: var(--bg);
}

code, .mono { font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace; }
a { color: inherit; text-decoration: none; }
a.link { color: var(--accent); font-weight: 600; }
a.link:hover { text-decoration: underline; }

h1 { font-size: 22px; font-weight: 800; letter-spacing: -.4px; }
h2 { font-size: 16px; font-weight: 800; letter-spacing: -.2px; }
h3 { font-size: 14px; font-weight: 800; }

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---------- Tabele ---------- */

table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th {
    text-align: left; font-size: 11px; font-weight: 700; letter-spacing: .5px;
    color: var(--text-muted-2); text-transform: uppercase; padding: 11px 16px;
    background: #FAFBFC; border-bottom: 1px solid #EBEDF0; white-space: nowrap;
}
td { padding: 12px 16px; border-bottom: 1px solid var(--border-light); vertical-align: middle; }
tbody tr:hover { background: var(--row-hover); }
tbody tr:last-child td { border-bottom: none; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.table-wrap { overflow-x: auto; }

/* ---------- Panele ---------- */

.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin-bottom: 20px; }
.panel-body { padding: 18px; }
.panel-header {
    padding: 13px 18px; border-bottom: 1px solid var(--border-light); font-size: 13px; font-weight: 800;
    display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 12px;
}
.panel-empty { padding: 34px 18px; text-align: center; color: var(--text-muted); font-size: 13.5px; }
.panel-note { padding: 10px 18px; border-bottom: 1px solid var(--border-light); color: var(--text-secondary); background: #FAFBFC; font-size: 12.5px; line-height: 1.45; }
.panel-grid-body { padding: 18px; margin: 0; }
.panel-inset { margin: 0; }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }

/* ---------- Kafelki statystyk ---------- */

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 20px; }
.stat-tile { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 15px 16px; }
.stat-label { font-size: 11px; font-weight: 700; letter-spacing: .4px; color: var(--text-muted-2); text-transform: uppercase; }
.stat-value { font-size: 26px; font-weight: 800; letter-spacing: -.5px; margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat-sub { font-size: 12px; color: var(--text-muted); font-weight: 600; margin-top: 2px; }
.stat-sub.is-positive { color: var(--success); }
.stat-sub.is-negative { color: var(--danger); }

.quota-bar { height: 6px; border-radius: 999px; background: var(--border-light); margin-top: 8px; overflow: hidden; }
.quota-bar-fill { height: 100%; border-radius: 999px; background: var(--accent); }
.quota-bar-fill.is-warning { background: var(--warning); }
.quota-bar-fill.is-danger { background: var(--danger); }

/* ---------- Pigulki ---------- */

.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 700; padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.pill-dot { width: 6px; height: 6px; border-radius: 999px; background: currentColor; }
.pill-success { color: var(--success); background: var(--success-bg); }
.pill-neutral { color: var(--text-secondary); background: #F0F2F5; }
.pill-danger { color: var(--danger); background: var(--danger-bg); }
.pill-warning { color: var(--warning); background: var(--warning-bg); }

/* ---------- Przyciski ---------- */

.btn, .btn-danger, .btn-ghost, .btn-neutral {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px; margin: 0;
    font-family: inherit; font-weight: 700; font-size: 13px; line-height: 1.2; white-space: nowrap;
    padding: 8px 14px; border: 1px solid transparent; border-radius: 8px;
    cursor: pointer; text-decoration: none;
}
.btn { background: var(--accent); color: #fff; }
.btn:hover { background: var(--accent-hover); }
.btn-danger { background: transparent; color: var(--danger); border-color: #F1D4D4; }
.btn-danger:hover { background: var(--danger-bg); }
.btn-ghost { background: #fff; border-color: var(--border); color: var(--text-secondary); }
.btn-ghost:hover { background: var(--nav-hover); color: var(--text); }
.btn-neutral { background: transparent; color: var(--text-secondary); border-color: var(--border); }
.btn-neutral:hover { background: var(--nav-hover); color: var(--text); }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* ---------- Formularze ---------- */

.field { margin-bottom: 14px; }
label { display: block; font-size: 12.5px; font-weight: 700; color: var(--text-secondary); margin-bottom: 5px; }
input[type=text], input[type=url], input[type=email], input[type=number], input[type=password], input[type=date], select, textarea {
    width: 100%; font-family: inherit; font-size: 13.5px; padding: 8px 11px;
    border: 1px solid #D9DCE2; border-radius: 8px; background: #fff; color: var(--text);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
.field-help { font-size: 12px; color: var(--text-muted); margin-top: 5px; }
.checkbox-row { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: var(--text-secondary-2); margin-bottom: 14px; }
.checkbox-row input { width: 15px; height: 15px; margin-top: 2px; accent-color: var(--accent); flex-shrink: 0; }
.checkbox-row label { margin: 0; font-size: inherit; font-weight: 500; color: inherit; }
.form-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 4px; }

.error-banner { background: var(--danger-bg); color: var(--danger); padding: 10px 14px; border-radius: 8px; font-size: 13.5px; font-weight: 600; margin-bottom: 16px; }
.success-banner { background: var(--success-bg); color: var(--success); border: 1px solid #BFE4D1; padding: 10px 14px; border-radius: 8px; font-size: 13.5px; font-weight: 600; margin-bottom: 16px; }
.info-banner { background: var(--accent-2-bg); color: #1B4C96; padding: 10px 14px; border-radius: 8px; font-size: 13.5px; margin-bottom: 16px; }

.muted { color: var(--text-muted); font-size: 13px; }
.small { font-size: 12.5px; }
.strong { font-weight: 700; }
.truncate { max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; vertical-align: bottom; }

.dark-box { background: var(--dark); color: var(--dark-text); border-radius: 12px; padding: 14px; display: flex; align-items: flex-start; gap: 14px; }
.dark-box code { color: var(--dark-text); font-size: 12.5px; flex: 1; white-space: pre-wrap; word-break: break-all; line-height: 1.6; }

.brand-mark { width: 30px; height: 30px; border-radius: 8px; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 16px; flex-shrink: 0; }
.brand-name { font-weight: 800; font-size: 15.5px; }

/* ---------- Layout aplikacji ---------- */

.app-shell { display: flex; height: 100vh; height: 100dvh; width: 100%; overflow: hidden; background: var(--bg); }
.sidebar { width: 250px; flex-shrink: 0; background: #fff; border-right: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0; overflow-y: auto; }
.sidebar-toggle, .sidebar-burger, .sidebar-overlay { display: none; }

.brand { display: flex; align-items: center; gap: 10px; padding: 18px 18px 16px; }
.section-label { font-size: 10.5px; font-weight: 700; letter-spacing: .8px; color: var(--text-muted-2); text-transform: uppercase; padding: 8px 8px 6px; }
.nav-group { padding: 6px 12px; }
.nav-list { display: flex; flex-direction: column; gap: 2px; }
.nav-link { display: flex; align-items: center; gap: 10px; padding: 7px 8px; border-radius: 8px; color: var(--text-secondary-2); font-weight: 600; font-size: 13.5px; }
.nav-link:hover { background: var(--nav-hover); }
.nav-link.active { background: var(--accent-bg); color: var(--accent-hover); }
.nav-link span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--border); flex-shrink: 0; }
.nav-dot.is-live { background: var(--success); }

.sidebar-footer { margin-top: auto; padding: 14px 16px; border-top: 1px solid #EEF0F3; }
.account-link { display: flex; align-items: center; gap: 9px; padding: 7px 8px; border-radius: 8px; }
.account-link:hover { background: var(--nav-hover); }
.avatar { width: 28px; height: 28px; border-radius: 999px; background: var(--accent-bg); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; color: var(--accent-hover); flex-shrink: 0; }
.user-name { font-size: 12.5px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 10.5px; color: var(--text-muted-2); font-weight: 600; }

.main-col { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar { height: 58px; flex-shrink: 0; background: #fff; border-bottom: 1px solid var(--border); display: flex; align-items: center; padding: 0 24px; gap: 16px; }
.topbar-title { font-size: 15px; font-weight: 700; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.main-content { flex: 1; overflow-y: auto; padding: 24px 28px 40px; }

.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.page-header .muted { margin-top: 4px; }

/* ---------- Zakres czasu ---------- */

.period-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.period-link { padding: 6px 12px; border-radius: 8px; border: 1px solid var(--border); background: #fff; font-size: 12.5px; font-weight: 700; color: var(--text-secondary); }
.period-link:hover { background: var(--nav-hover); color: var(--text); }
.period-link.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.period-custom { display: flex; align-items: center; gap: 6px; margin-left: auto; flex-wrap: wrap; }
.period-custom input[type=date] { width: auto; padding: 5px 9px; font-size: 12.5px; }

/* ---------- Zakladki raportow ---------- */

.tabs-nav { display: flex; flex-wrap: wrap; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 20px; }
.tab-button { display: inline-flex; align-items: center; padding: 10px 14px; border: 0; border-bottom: 2px solid transparent; background: transparent; font: inherit; font-size: 13px; font-weight: 700; color: var(--text-muted); cursor: pointer; margin-bottom: -1px; }
.tab-button:hover { color: var(--text); background: var(--nav-hover); }
.tab-button.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Wykres ---------- */

.chart-panel { padding: 16px 18px 18px; }
.chart-wrap { position: relative; height: 320px; }

/* ---------- Mapa krajow ---------- */

.map-panel { padding: 16px 18px 14px; }
.map-wrap { position: relative; }
.map-svg { display: block; width: 100%; height: auto; }
.map-country { stroke: #fff; stroke-width: 0.7; transition: fill .12s ease; }
.map-country:hover { stroke: var(--text); stroke-width: 1; cursor: default; }

.map-tooltip {
    position: absolute; z-index: 2; pointer-events: none;
    display: flex; flex-direction: column; gap: 2px;
    background: var(--dark); color: #fff; border-radius: 8px; padding: 7px 10px;
    font-size: 12.5px; line-height: 1.35; white-space: nowrap;
    box-shadow: 0 4px 16px rgba(17, 22, 31, .2);
}
.map-tooltip[hidden] { display: none; }
.map-tooltip span { color: #C7D2DE; font-size: 12px; }

.map-legend { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 10px; font-size: 11.5px; color: var(--text-muted); }
.map-legend-item { display: inline-flex; align-items: center; gap: 5px; font-variant-numeric: tabular-nums; }
.map-legend-swatch { width: 12px; height: 12px; border-radius: 3px; border: 1px solid rgba(17, 22, 31, .08); }

/* ---------- Listy rankingowe ---------- */

.rank-list { display: flex; flex-direction: column; }
.rank-row { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 16px; font-size: 13.5px; border-bottom: 1px solid var(--border-light); }
.rank-row:last-child { border-bottom: none; }
.rank-bar { position: absolute; left: 0; top: 0; bottom: 0; background: var(--accent-bg); z-index: 0; }
.rank-label, .rank-value { position: relative; z-index: 1; }
.rank-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.rank-link:hover { color: var(--accent-hover); text-decoration: underline; }
.rank-value { font-weight: 700; font-variant-numeric: tabular-nums; color: var(--text-secondary); flex-shrink: 0; }

/* ---------- Ekrany gosc / publiczne ---------- */

.guest-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 32px 16px; }
.guest-panel { width: 100%; max-width: 25rem; }
.guest-brand { display: flex; align-items: center; gap: 10px; justify-content: center; margin-bottom: 22px; }
.guest-panel h1 { font-size: 19px; margin-bottom: 6px; }
.guest-footer { text-align: center; margin-top: 16px; font-size: 13px; color: var(--text-muted); }

.public-shell { max-width: 940px; margin: 0 auto; padding: 28px 20px 60px; }
.public-nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 56px; }
.public-nav-links { display: flex; align-items: center; gap: 14px; font-size: 13.5px; font-weight: 600; color: var(--text-secondary); }
.hero { text-align: center; margin-bottom: 52px; }
.hero h1 { font-size: 38px; line-height: 1.15; letter-spacing: -1px; margin-bottom: 14px; }
.hero p { font-size: 16.5px; color: var(--text-secondary); max-width: 620px; margin: 0 auto 22px; line-height: 1.55; }
.hero-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-bottom: 44px; }
.feature { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 18px; }
.feature h3 { margin-bottom: 7px; }
.feature p { font-size: 13.5px; color: var(--text-secondary); line-height: 1.55; }
.doc-content h2 { margin: 26px 0 10px; }
.doc-content h3 { margin: 20px 0 8px; }
.doc-content p, .doc-content li { font-size: 14px; line-height: 1.65; color: var(--text-secondary-2); }
.doc-content ul { margin: 8px 0 8px 20px; }
.doc-content p { margin-bottom: 10px; }
.public-footer { border-top: 1px solid var(--border); margin-top: 48px; padding-top: 20px; font-size: 13px; color: var(--text-muted); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

.error-page { text-align: center; padding: 60px 0; }
.error-code { font-size: 64px; font-weight: 800; letter-spacing: -2px; color: var(--text-muted-2); }

/* ---------- Male ekrany ---------- */

@media (max-width: 820px) {
    .sidebar-burger {
        display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px;
        margin-right: 4px; border-radius: 8px; cursor: pointer; color: var(--text-secondary); flex-shrink: 0;
    }
    .sidebar-burger:hover { background: var(--nav-hover); color: var(--text); }
    .sidebar {
        position: fixed; top: 0; left: 0; height: 100dvh; z-index: 45; transform: translateX(-100%);
        transition: transform .22s ease; box-shadow: 6px 0 30px rgba(17, 22, 31, .16);
    }
    .sidebar-toggle:checked ~ .sidebar { transform: translateX(0); }
    .sidebar-toggle:checked ~ .sidebar-overlay { display: block; position: fixed; inset: 0; background: rgba(17, 22, 31, .35); z-index: 44; }
    .main-content { padding: 18px 16px 32px; }
    .topbar { padding: 0 14px; }
    .hero h1 { font-size: 29px; }
}