@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=Manrope:wght@400;500;600;700;800&display=swap");

:root,
[data-theme="dark"] {
  --bg: #141414;
  --bg-elev: #1c1c1c;
  --panel: #222222;
  --bg-row: #1a1a1a;
  --ink: #ececec;
  --muted: #9a9a9a;
  --muted-2: #6e6e6e;
  --line: #333333;
  --line-soft: #2a2a2a;
  --accent: #ffcc00;
  --accent-soft: #fff3b0;
  --accent-dim: #c9a000;
  --accent-ink: #1a1400;
  --bar: #3a3210;
  --bar-border: #5a4a12;
  --danger: #ff6b4a;
  --ok: #7dce7a;
  --offline: #ff6b4a;
  --cond: #6cb6ff;
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --chip: rgba(255, 204, 0, 0.1);
  --code-bg: rgba(0, 0, 0, 0.35);
  --input-bg: rgba(0, 0, 0, 0.35);
  --card-bg: #1a1a1a;
  --top-bg: linear-gradient(180deg, #2a2410 0%, var(--bar) 100%);
  --body-bg:
    radial-gradient(1200px 600px at 10% -10%, rgba(255, 204, 0, 0.08), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(255, 204, 0, 0.05), transparent 50%),
    linear-gradient(180deg, #101010 0%, var(--bg) 40%, #121212 100%);
  --backdrop: rgba(0, 0, 0, 0.55);
  font-family: "Manrope", sans-serif;
}

[data-theme="light"] {
  --bg: #f4f2eb;
  --bg-elev: #ffffff;
  --panel: #ffffff;
  --bg-row: #faf8f2;
  --ink: #1c1b19;
  --muted: #6b6560;
  --muted-2: #8a847c;
  --line: #e4dfd6;
  --line-soft: #efeae1;
  --accent: #c9a000;
  --accent-soft: #5a4a12;
  --accent-dim: #a68600;
  --accent-ink: #1a1400;
  --bar: #fff8dc;
  --bar-border: #e8d48a;
  --danger: #b42318;
  --ok: #1f7a4c;
  --offline: #b42318;
  --cond: #2563eb;
  --shadow: 0 12px 40px rgba(28, 27, 25, 0.08);
  --chip: rgba(201, 160, 0, 0.12);
  --code-bg: rgba(28, 27, 25, 0.06);
  --input-bg: #fff;
  --card-bg: #faf9f7;
  --top-bg: linear-gradient(180deg, #fffcef 0%, var(--bar) 100%);
  --body-bg:
    radial-gradient(1200px 500px at 10% -10%, #efe6d4 0%, transparent 60%),
    radial-gradient(900px 400px at 100% 0%, #f5efd8 0%, transparent 55%),
    var(--bg);
  --backdrop: rgba(28, 27, 25, 0.35);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--body-bg);
  color: var(--ink);
  min-height: 100vh;
  line-height: 1.5;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--bar-border);
  background: var(--top-bg);
  box-shadow: 0 1px 0 rgba(255, 204, 0, 0.12), 0 8px 24px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
  font-size: 1.1rem;
  color: var(--accent);
  flex-shrink: 0;
  cursor: pointer;
  user-select: none;
}
.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #0b0b0b;
  color: var(--accent);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35), 0 0 14px rgba(255, 204, 0, 0.35);
}
[data-theme="light"] .brand-mark {
  background: #fff;
  box-shadow: 0 0 0 1px rgba(201, 160, 0, 0.35), 0 0 12px rgba(201, 160, 0, 0.2);
}
.brand-mark-cat {
  width: 28px;
  height: 28px;
  display: block;
  /* dark: same gold as «YMCP Hub»; light: header cream */
  color: var(--accent);
}
[data-theme="light"] .brand-mark-cat {
  color: #fefaea;
}

.header-connectors {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex: 1 1 auto;
  min-width: 0;
  flex-wrap: wrap;
}
.header-connectors .connector-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--bar-border);
  border-radius: 10px;
  background: var(--code-bg);
  flex: 1 1 12rem;
  max-width: 22rem;
  min-width: 0;
}
.header-connectors .connector-row .card-title {
  font-size: 0.85rem;
  line-height: 1.25;
  color: var(--accent-soft);
}
.header-connectors .connector-row .card-sub {
  font-size: 0.75rem;
  margin-top: 0.1rem;
  color: var(--muted);
}
.header-connectors .connector-row a.btn {
  text-decoration: none;
  white-space: nowrap;
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
}

.nav-tools {
  flex-shrink: 0;
}

.top-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  flex-shrink: 0;
  margin-left: auto;
}
.top-meta { color: var(--muted); font-size: 0.9rem; }
.user-bar { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; color: var(--muted); }
.hidden { display: none !important; }

.theme-toggle {
  appearance: none;
  border: 1px solid var(--bar-border);
  background: var(--code-bg);
  color: var(--accent-soft);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.theme-toggle:hover { border-color: var(--accent); }

.login-panel h1 { margin-top: 0; }
.tg-widget-host { margin: 1.25rem 0 0.5rem; min-height: 44px; }
.hint.error { color: var(--danger); }

.wrap { max-width: 960px; margin: 0 auto; padding: 1.5rem; }
.wrap.tools-wrap { max-width: 1100px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.35rem 1.5rem;
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.panel-head h1 { margin: 0; font-size: 1.35rem; font-weight: 800; }

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font: inherit;
  cursor: pointer;
}
.btn:hover { border-color: var(--accent-dim); }
.btn:disabled {
  opacity: 0.65;
  cursor: wait;
  pointer-events: none;
}
.btn.primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: #ffcc00;
  border-color: transparent;
  color: #1a1400;
  font-weight: 700;
}
.btn.primary:hover { filter: brightness(1.05); }
.btn.danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
  background: color-mix(in srgb, var(--danger) 10%, var(--panel));
}
.btn.active-nav {
  border-color: var(--accent);
  color: var(--accent-ink);
  background: #ffcc00;
  font-weight: 700;
}
.btn-spinner {
  width: 0.95rem;
  height: 0.95rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: btn-spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

.list { display: grid; gap: 0.75rem; }
.card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
  background: var(--card-bg);
  transition: border-color .15s, transform .15s;
  color: inherit;
  font: inherit;
  text-align: left;
  width: 100%;
}
.card:hover { border-color: var(--accent); transform: translateY(-1px); }
.card-title { font-weight: 600; }
.card-sub { color: var(--muted); font-size: 0.85rem; margin-top: 0.2rem; }
.status {
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}
.status.online { color: var(--ok); }
.status.offline { color: var(--offline); }

.hint { color: var(--muted); font-size: 0.9rem; line-height: 1.6; }
.note {
  margin-top: 1rem;
  padding: 0.75rem 0.9rem;
  border-left: 3px solid var(--accent);
  background: var(--chip);
  border-radius: 0 8px 8px 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

dialog {
  border: none;
  border-radius: var(--radius);
  padding: 0;
  box-shadow: var(--shadow);
  width: min(640px, calc(100vw - 2rem));
  background: var(--panel);
  color: var(--ink);
}
dialog::backdrop { background: var(--backdrop); }
.dlg { padding: 1.25rem 1.35rem 1.2rem; }
.dlg h2 { margin: 0 0 1rem; font-size: 1.2rem; }
.dlg-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.dlg-head h2 { margin: 0; }
.dlg label {
  display: grid;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.95rem;
}
.dlg input {
  font: inherit;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--input-bg);
  color: var(--ink);
}
.dlg label.check-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  cursor: pointer;
}
.dlg label.check-row input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  padding: 0;
  margin: 0;
  accent-color: #ffcc00;
  cursor: pointer;
}
.dlg-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 1.1rem;
}

.tabs { display: flex; gap: 0.35rem; margin-bottom: 1rem; }
.tab {
  border: 1px solid transparent;
  background: transparent;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  cursor: pointer;
  color: var(--muted);
  font: inherit;
}
.tab.active {
  background: var(--chip);
  color: var(--ink);
  border-color: var(--line);
  font-weight: 600;
}
.tab-pane { display: none; }
.tab-pane.active { display: block; }

.steps { margin: 0 0 1rem 1.1rem; padding: 0; color: var(--ink); line-height: 1.6; }
.field { margin-bottom: 0.9rem; }
.label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 0.35rem; text-transform: uppercase; letter-spacing: 0.04em; }
.code-row { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }

code {
  font-family: "JetBrains Mono", ui-monospace, Consolas, monospace;
  font-size: 0.88em;
  padding: 0.12em 0.38em;
  margin: 0 0.05em;
  background: var(--code-bg);
  border: none;
  border-radius: 4px;
  white-space: break-spaces;
}
.code-row > code {
  font-size: 0.95rem;
  padding: 0.45rem 0.65rem;
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  white-space: normal;
}
code.big { font-size: 1.05rem; letter-spacing: 0.04em; font-weight: 600; }

.json-block {
  display: block;
  font-family: "JetBrains Mono", ui-monospace, Consolas, monospace;
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 360px;
  overflow: auto;
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--ink);
}

#emptyHint { display: none; }
#emptyHint.show { display: block; }

/* —— Tools catalog —— */
.tools-toolbar {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.tools-search {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 360px;
}
.tools-search input {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--input-bg);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.55rem 1rem 0.55rem 2.25rem;
  font: inherit;
  font-size: 0.9rem;
  outline: none;
}
.tools-search input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 204, 0, 0.18);
}
.tools-search::before {
  content: "⌕";
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}

.tools-legend {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.tools-legend .badge { margin-right: 0.25rem; }

.tool-group {
  margin-bottom: 1.5rem;
}
.tool-group-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.55rem;
}
.tool-group-head h2 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 800;
}
.tool-group-head .note-inline {
  color: var(--muted);
  font-size: 0.85rem;
}
.tool-sub {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 0.85rem 0 0.4rem;
}

.tools-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.tools-table th,
.tools-table td {
  text-align: left;
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}
.tools-table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.tools-table tbody tr:nth-child(even) { background: var(--bg-row); }
.tools-table tbody tr.hidden-row { display: none; }
.tool-name {
  font-family: "JetBrains Mono", ui-monospace, Consolas, monospace;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--accent-soft);
}
.tool-desc { color: var(--ink); }
.badges { display: inline-flex; gap: 0.3rem; margin-left: 0.4rem; vertical-align: middle; }
.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: lowercase;
  padding: 0.12rem 0.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
}
.badge.unsafe {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 40%, transparent);
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}
.badge.cond {
  color: var(--cond);
  border-color: color-mix(in srgb, var(--cond) 40%, transparent);
  background: color-mix(in srgb, var(--cond) 12%, transparent);
}

@media (max-width: 720px) {
  .header-connectors .connector-row { max-width: none; }
  .tools-table th:first-child,
  .tools-table td:first-child { min-width: 8rem; }
}