:root {
  --bg: #08080a;
  --panel: #111114;
  --panel-2: #1a1a1f;
  --border: #2a2620;
  --border-strong: #3a342a;
  --text: #f3ecd8;
  --muted: #8a8474;
  --accent: #d4af37;
  --accent-2: #f2cc5f;
  --accent-soft: rgba(212, 175, 55, 0.12);
  --accent-softer: rgba(212, 175, 55, 0.06);
  --on-accent: #15130d;
  --success: #c9b86a;
  --warn: #e5b83f;
  --danger: #d16a5b;
  --radius: 10px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

a { color: var(--accent-2); text-decoration: none; transition: color 120ms ease; }
a:hover { color: var(--text); text-decoration: none; }

.topbar {
  background: linear-gradient(180deg, #0e0e11 0%, var(--panel) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.topbar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
  opacity: 0.5;
}
.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  font-weight: 700;
  font-size: 18px;
  color: var(--accent-2);
  letter-spacing: 0.02em;
}
.brand:hover { color: var(--accent-2); }
.topbar nav { display: flex; gap: 20px; }
.topbar nav a { color: var(--muted); font-size: 14px; }
.topbar nav a:hover { color: var(--accent-2); }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

.flash {
  padding: 10px 14px;
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.flash.notice { background: var(--accent-soft); border: 1px solid var(--accent); color: var(--accent-2); }
.flash.alert  { background: rgba(209, 106, 91, 0.12); border: 1px solid rgba(209, 106, 91, 0.5); color: var(--danger); }

h1, h2, h3 { margin: 0 0 12px 0; }
h1 { font-size: 24px; letter-spacing: -0.01em; }
h2 { font-size: 14px; color: var(--muted); font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; }
h3 { font-size: 15px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 20px;
  box-shadow: 0 1px 0 0 rgba(255, 255, 255, 0.02) inset;
}
.panel h2 { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.panel .badge {
  background: var(--accent-soft);
  color: var(--accent-2);
  font-size: 12px;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  letter-spacing: 0;
  text-transform: none;
}

.empty {
  color: var(--muted);
  font-style: italic;
  padding: 20px;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.reminder-list, .invocation-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.reminder {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 16px;
  align-items: start;
}
.reminder.due { border-color: var(--accent); box-shadow: 0 0 0 1px rgba(212,175,55,0.25) inset; }
.reminder.dismissed { opacity: 0.6; }

.reminder .title { font-weight: 600; font-size: 16px; }
.reminder .meta { color: var(--muted); font-size: 13px; display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.reminder .meta strong { color: var(--text); font-weight: 500; }
.reminder .details { color: var(--muted); font-size: 13px; margin-top: 6px; }

.importance-low    { color: var(--muted); }
.importance-normal { color: var(--text); }
.importance-high   { color: var(--accent-2); font-weight: 600; }

.reminder-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: stretch;
  min-width: 160px;
}
.reminder-actions form { display: flex; gap: 6px; }
.reminder-actions input[type=number] { width: 64px; }

button, input[type=submit] {
  background: var(--accent);
  border: 1px solid var(--accent);
  color: var(--on-accent);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
}
button.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  font-weight: 500;
}
button.secondary:hover {
  border-color: var(--accent);
  color: var(--accent-2);
}
button.danger { background: var(--danger); border-color: var(--danger); color: #1a0f0c; }
button:hover { background: var(--accent-2); border-color: var(--accent-2); color: var(--on-accent); }
button.danger:hover { filter: brightness(1.08); background: var(--danger); border-color: var(--danger); color: #1a0f0c; }

input[type=text], input[type=number], select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 5px 8px;
  font-size: 13px;
  font-family: inherit;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
input[type=text]:focus, input[type=number]:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.tabs { display: flex; gap: 6px; margin-bottom: 14px; }
.tab { padding: 6px 12px; border-radius: 6px; background: var(--panel); color: var(--muted); border: 1px solid var(--border); }
.tab.active { background: var(--panel-2); color: var(--accent-2); border-color: var(--accent); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 500; text-transform: uppercase; font-size: 11px; letter-spacing: 0.04em; }
tr:hover td { background: rgba(255,255,255,0.02); }

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
}
.status-2xx { background: var(--accent-soft); color: var(--accent-2); border: 1px solid rgba(212, 175, 55, 0.3); }
.status-4xx { background: rgba(229, 184, 63, 0.18); color: var(--warn); border: 1px solid rgba(229, 184, 63, 0.4); }
.status-5xx, .status-unknown { background: rgba(209, 106, 91, 0.18); color: var(--danger); border: 1px solid rgba(209, 106, 91, 0.4); }

pre.json {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 12px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text);
}

.tool-name { font-family: var(--mono); color: var(--accent-2); letter-spacing: -0.01em; }
.ts { color: var(--muted); font-family: var(--mono); font-size: 11px; }

.filter-bar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }

.api-quickstart .quickstart-note {
  color: var(--muted);
  margin: 0 0 10px 0;
  font-size: 13px;
}

.collapsible-panel { position: relative; }

.collapsible-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.collapsible-panel > h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px 0;
}

.collapsible-caret {
  width: 14px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  cursor: pointer;
  transition: transform 150ms ease;
  user-select: none;
}
.collapsible-caret::before { content: "▸"; font-size: 12px; }

.collapsible-panel:has(.collapsible-toggle:checked) .collapsible-caret {
  transform: rotate(90deg);
}

.collapsible-trigger {
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: transparent;
  transition: background 120ms ease, border-color 120ms ease;
}
.collapsible-trigger:hover { background: var(--accent-soft); border-color: var(--accent); }

.quickstart-header-actions {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.quickstart-docs-link {
  color: var(--muted);
  font-size: 12px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 4px 10px;
  background: transparent;
  line-height: 1;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
}

.quickstart-docs-link:hover {
  color: var(--accent-2);
  border-color: var(--accent);
  background: var(--accent-soft);
  text-decoration: none;
}

.when-expanded { display: none; }
.collapsible-panel:has(.collapsible-toggle:checked) .when-collapsed { display: none; }
.collapsible-panel:has(.collapsible-toggle:checked) .when-expanded { display: inline; }

.collapsible-body {
  position: relative;
  max-height: 180px;
  overflow: hidden;
  transition: max-height 250ms ease;
}

.collapsible-panel:has(.collapsible-toggle:checked) .collapsible-body {
  max-height: none;
}

.collapsible-fade {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 80px;
  background: linear-gradient(to bottom, rgba(17,17,20,0) 0%, var(--panel) 85%);
  cursor: pointer;
  display: block;
}

.docs-page {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.docs-intro {
  color: var(--muted);
  margin-top: -4px;
  margin-bottom: 16px;
}

.docs-panel h2 {
  align-items: baseline;
}

.docs-endpoint {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--panel-2);
  margin-bottom: 12px;
}

.docs-endpoint:last-child {
  margin-bottom: 0;
}

.docs-endpoint-title {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--text);
  margin-bottom: 6px;
}

.docs-text {
  color: var(--muted);
  margin: 0 0 10px 0;
  font-size: 13px;
}

.docs-endpoint h3 {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 12px 0 6px;
}

.api-quickstart pre code {
  display: block;
  font-family: var(--mono);
  line-height: 1.45;
}

.invocation-row {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.invocation-row .state-toggle {
  display: none;
}

.invocation-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}

.invocation-header .tool-name {
  font-size: 14px;
  font-weight: 600;
}

.invocation-toggles {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: 6px;
  margin-left: auto;
  flex-wrap: nowrap;
}
.invocation-toggles > * { margin: 0; }

.pretty-toggle-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  user-select: none;
  cursor: pointer;
}
.pretty-toggle-label:hover { color: var(--text); }

.fauxbox {
  width: 13px;
  height: 13px;
  border-radius: 3px;
  border: 1px solid var(--muted);
  background: transparent;
  display: inline-block;
  position: relative;
  flex-shrink: 0;
}
.fauxbox::after {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0;
  transition: opacity 100ms ease;
}

.invocation-meta {
  display: flex;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.invocation-meta strong { color: var(--text); font-weight: 500; }
.invocation-details-link {
  font-size: 12px;
  line-height: 1;
}

.invocation-section {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  min-width: 0;
}

.invocation-section-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.85;
}

.invocation-section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.section-toggle {
  margin-left: 2px;
}

.section-text-toggle {
  background: var(--panel-2);
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  line-height: 1.4;
  gap: 0;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}
.section-text-toggle:hover {
  color: var(--text);
  border-color: var(--muted);
}

.invocation-compact {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  word-break: break-word;
  overflow-wrap: anywhere;
  opacity: 0.85;
}

.invocation-section pre.json {
  background: transparent;
  border: 0;
  padding: 0;
  margin: 0;
  font-size: 12px;
}

.invocation-row .params-pretty,
.invocation-row .response-pretty { display: none; }
.invocation-row .response-block { display: none; }

.invocation-error {
  color: var(--danger);
  font-size: 13px;
}

.invocation-row .pretty-toggle:checked ~ .params-block .params-compact { display: none; }
.invocation-row .pretty-toggle:checked ~ .params-block .params-pretty { display: block; }

.invocation-row .response-toggle:checked ~ .response-block { display: block; }

.invocation-row .pretty-response-toggle:checked ~ .response-block .response-compact { display: none; }
.invocation-row .pretty-response-toggle:checked ~ .response-block .response-pretty { display: block; }

.invocation-row .pretty-toggle:checked ~ .params-block label[for$="_pretty_params"] .fauxbox::after,
.invocation-row .response-toggle:checked ~ .invocation-header label[for$="_show_response"] .fauxbox::after,
.invocation-row .pretty-response-toggle:checked ~ .response-block label[for$="_pretty_response"] .fauxbox::after {
  opacity: 1;
}

.invocation-row .pretty-toggle:checked ~ .params-block label[for$="_pretty_params"],
.invocation-row .pretty-response-toggle:checked ~ .response-block label[for$="_pretty_response"] {
  color: var(--accent-2);
  border-color: var(--accent);
  background: var(--accent-soft);
}