/*
 * Styl panelu: ciemny, terminalowy, zwarty.
 *
 * Jeden plik bez preprocesora i bez resetu z sieci — panel ma wstać w meshu bez
 * wyjścia na świat. Układ opiera się na `grid` z `auto-fit`, więc te same karty
 * układają się w jedną kolumnę na telefonie i w dwie na monitorze, bez
 * przełączników i bez zapytań o szerokość rozsianych po pliku.
 */

:root {
  --bg: #0b0e12;
  --panel: #12171e;
  --panel-2: #171e26;
  --line: #232c37;
  --fg: #d6dee7;
  --dim: #7f8c9b;
  --ok: #4ec97e;
  --warn: #e0b341;
  --bad: #f2555a;
  --accent: #56b6ff;
  --cache: #b07cf0;
  --radius: 6px;
}

* { box-sizing: border-box; }

/* Author styles such as `.overlay { display: grid }` outrank the browser's
 * built-in `[hidden]` rule.  Keep `hidden` authoritative so switching from
 * the login overlay to the application cannot leave the overlay on screen. */
[hidden] { display: none !important; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 13px/1.45 ui-monospace, SFMono-Regular, Menlo, Consolas, "DejaVu Sans Mono", monospace;
}

h1 { font-size: 15px; margin: 0; font-weight: 600; }
h2 { font-size: 13px; margin: 0 0 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--accent); }
h3 { font-size: 12px; margin: 12px 0 6px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }

code { color: var(--accent); }
.dim, .hint { color: var(--dim); }
.hint { font-size: 11px; font-weight: normal; letter-spacing: 0; text-transform: none; }
.ok { color: var(--ok); }
.warn { color: var(--warn); }
.bad { color: var(--bad); }
.empty { color: var(--dim); font-style: italic; margin: 6px 0; }

/* -- logowanie ---------------------------------------------------------- */

.overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 16px;
  background: var(--bg);
  z-index: 10;
}

.overlay .panel {
  width: min(420px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.overlay label { color: var(--dim); font-size: 11px; }

/* -- szkielet ----------------------------------------------------------- */

#topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  position: sticky;
  top: 0;
  z-index: 5;
}

.topbar-right { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.toast { font-size: 11px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 12px;
  padding: 12px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  min-width: 0;
}

.card.wide { margin: 0 12px 12px; }

/* -- formanty ----------------------------------------------------------- */

button {
  font: inherit;
  color: #06131f;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 5px 10px;
  cursor: pointer;
}

button:hover:not(:disabled) { filter: brightness(1.12); }
button:disabled { opacity: .45; cursor: not-allowed; }

button.ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--line);
}

button.ghost:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }

input[type="password"], input[type="number"], input[type="text"], select {
  font: inherit;
  color: var(--fg);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 5px 8px;
  min-width: 0;
}

input:focus { outline: 1px solid var(--accent); border-color: var(--accent); }
select:focus { outline: 1px solid var(--accent); border-color: var(--accent); }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

.tabs { display: flex; gap: 6px; margin-bottom: 10px; }
.tabs button { background: transparent; color: var(--dim); border-color: var(--line); }
.tabs button.on { color: #06131f; background: var(--accent); border-color: var(--accent); }

/* -- karta stanu -------------------------------------------------------- */

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 10px; }

.tile {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  min-width: 0;
}

.tile-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.tile-head h3 { margin: 0; color: var(--fg); font-size: 13px; }

.badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
}
.badge.ok { color: var(--ok); }
.badge.bad { color: var(--bad); }
.badge.warn { color: var(--warn); }

.row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 2px 0;
  border-bottom: 1px dotted rgba(127, 140, 155, .18);
}
.row .k { color: var(--dim); }
.row .v { text-align: right; overflow-wrap: anywhere; }

.reason {
  margin: 6px 0 0;
  padding: 6px;
  font-size: 11px;
  color: var(--bad);
  background: rgba(242, 85, 90, .08);
  border-left: 2px solid var(--bad);
}

.settings { margin-top: 12px; border-top: 1px solid var(--line); padding-top: 8px; }
.settings-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; flex-wrap: wrap; }
.settings-row label { width: 110px; color: var(--dim); }
.settings-row input[type="number"] { width: 90px; }

/* -- wykresy i liczby --------------------------------------------------- */

.kpis { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }

.kpi {
  display: flex;
  flex-direction: column;
  min-width: 62px;
  padding: 6px 8px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.kpi-v { font-size: 15px; }
.kpi-k { font-size: 10px; color: var(--dim); text-transform: uppercase; letter-spacing: .05em; }
.kpi-h { font-size: 10px; color: var(--dim); }

.chart { margin: 0 0 12px; }
.chart figcaption { font-size: 11px; color: var(--dim); display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.chart .plot { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); margin-top: 4px; }
.chart .svg { display: block; width: 100%; height: 110px; }
#chart-tokens .svg { height: 80px; }
.chart .axis { display: flex; justify-content: space-between; font-size: 10px; color: var(--dim); margin-top: 2px; }

.legend { display: flex; gap: 10px; align-items: center; }
.sw { width: 9px; height: 9px; display: inline-block; margin-right: 3px; vertical-align: -1px; border-radius: 2px; }
.sw-ok { background: var(--accent); }
.sw-bad { background: var(--bad); }
.sw-in { background: var(--accent); }
.sw-out { background: var(--ok); }
.sw-cache { background: var(--cache); }

.bar-ok { fill: var(--accent); }
.bar-bad { fill: var(--bad); }
.bar-none { fill: var(--line); }

/* Kreski nie skalują się z viewBoksem — inaczej rozciągnięcie na szerokość
   ekranu dawałoby linie grube w poziomie i włosowate w pionie. */
.line { fill: none; stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.line-in { stroke: var(--accent); }
.line-out { stroke: var(--ok); }
.line-cache { stroke: var(--cache); }

.breakdown h3 { margin-top: 10px; }
.errors { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 11px; padding: 2px 7px; border: 1px solid currentColor; border-radius: 999px; }

/* -- tabele ------------------------------------------------------------- */

.table-wrap { overflow-x: auto; }

table { border-collapse: collapse; width: 100%; font-size: 12px; }
table.mini { margin-bottom: 6px; }

th, td {
  text-align: left;
  padding: 3px 8px 3px 0;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
th { color: var(--dim); font-weight: normal; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
td.num, th.num { text-align: right; padding-right: 12px; }
tbody tr:hover { background: var(--panel-2); }

/* -- aplikacje klienckie ----------------------------------------------- */

.section-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.section-head p { margin: 2px 0 8px; }
.section-head > code { overflow-wrap: anywhere; }
.inline-form { display: grid; grid-template-columns: minmax(150px, .7fr) minmax(220px, 1.3fr) auto; gap: 8px; margin: 8px 0; }
.filter-label { color: var(--dim); font-size: 11px; margin-right: 6px; }
#application-filter { margin-bottom: 10px; max-width: 280px; }
.actions { display: flex; gap: 5px; }
.actions button { padding: 3px 7px; font-size: 11px; }

dialog {
  color: var(--fg);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  width: min(720px, calc(100% - 24px));
}
dialog::backdrop { background: rgba(0, 0, 0, .76); }
.secret-panel label { display: block; color: var(--dim); font-size: 11px; margin-top: 10px; }
.copy-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: center; }
.copy-row code { padding: 7px; background: var(--bg); border: 1px solid var(--line); overflow-wrap: anywhere; }

/* -- wyjścia surowe ----------------------------------------------------- */

.out {
  background: #05070a;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px;
  margin: 8px 0 0;
  max-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 12px;
  color: var(--fg);
}

.smoke-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 6px; }
.smoke-row .who { width: 62px; color: var(--dim); }

.creds-block { border-top: 1px solid var(--line); padding-top: 8px; margin-top: 8px; }
.creds-block:first-of-type { border-top: 0; margin-top: 0; }
.creds-block label { display: block; color: var(--dim); font-size: 11px; margin-bottom: 4px; }
.creds-block input[type="password"] { width: 100%; margin-bottom: 8px; }

p.warn {
  font-size: 11px;
  padding: 6px 8px;
  background: rgba(224, 179, 65, .08);
  border-left: 2px solid var(--warn);
  margin: 8px 0;
}

.note { font-size: 11px; margin: 6px 0 0; min-height: 1em; }

@media (max-width: 560px) {
  .card.wide { margin: 0 12px 12px; }
  .settings-row label { width: auto; }
  th, td { padding-right: 8px; }
  .inline-form { grid-template-columns: 1fr; }
}