:root {
  color-scheme: light dark;
  --bg: #0f1115;
  --panel: #171a21;
  --text: #e8eaed;
  --muted: #9aa0a6;
  --accent: #6c8cff;
  --border: #2a3140;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6f7fb;
    --panel: #fff;
    --text: #1b1f27;
    --muted: #5f6368;
    --accent: #1a56db;
    --border: #d7dbe7;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}

body > header,
body > main,
body > footer {
  width: 100%;
}

body > main {
  flex: 1;
  padding-bottom: 3.5rem;
}

header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--panel);
}

header h1 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

main {
  padding: 1.25rem;
  max-width: 100%;
  margin: 0 auto;
}

.site-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--border);
  background: var(--panel);
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

.nav {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.nav a {
  color: var(--accent);
  text-decoration: none;
}

.nav a:hover {
  text-decoration: underline;
}

.nav .who {
  color: var(--muted);
  font-size: 0.9rem;
  margin-left: 0.5rem;
}

.logout {
  display: inline;
  margin: 0;
}

.logout button {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
}

.logout button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

input[type="text"],
input[type="password"],
select.toolbar-select {
  width: 100%;
  max-width: 420px;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

select.toolbar-select {
  max-width: 140px;
  cursor: pointer;
}

button.primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 0.55rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
}

button.primary:hover {
  filter: brightness(1.05);
}

.error {
  color: #f87171;
  margin: 0.5rem 0;
}

.success {
  color: #34d399;
  margin: 0.5rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th,
td {
  border-bottom: 1px solid var(--border);
  padding: 0.55rem 0.45rem;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

tr:hover td {
  background: rgba(127, 127, 127, 0.06);
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
  word-break: break-all;
}

.toolbar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: flex-end;
  margin-bottom: 1rem;
}

.pager {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.pager a {
  color: var(--accent);
  text-decoration: none;
}

button.btn-preview {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--accent);
  padding: 0.35rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  font-size: 0.85rem;
}

button.btn-preview:hover {
  border-color: var(--accent);
  background: rgba(108, 140, 255, 0.08);
}

body.payload-modal-open {
  overflow: hidden;
}

.payload-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  flex-direction: column;
  background: var(--bg);
}

.payload-preview-modal.is-open {
  display: flex;
}

.payload-preview-shell {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  margin: 0;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.04);
}

.payload-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-shrink: 0;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.payload-preview-header-start {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.payload-preview-back {
  flex-shrink: 0;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.25;
}

.payload-preview-back:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.payload-preview-heading {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.payload-preview-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.payload-preview-status {
  color: var(--muted);
  font-size: 0.85rem;
}

.payload-preview-close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.35rem;
  line-height: 1;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.payload-preview-close:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.payload-preview-editor {
  flex: 1;
  min-height: 0;
  position: relative;
}

.payload-preview-editor .jsoneditor {
  border: none !important;
}

.payload-preview-editor .jsoneditor-menu {
  border-bottom: 1px solid var(--border) !important;
  background: var(--panel) !important;
}

.payload-preview-editor .jsoneditor-tree {
  background: var(--bg) !important;
}

.payload-preview-editor .jsoneditor-field,
.payload-preview-editor .jsoneditor-value,
.payload-preview-editor .jsoneditor-readonly {
  color: var(--text) !important;
}

.payload-preview-editor .jsoneditor-key {
  color: var(--accent) !important;
}

.payload-preview-editor .jsoneditor-navigation-bar {
  background: var(--panel) !important;
  border-bottom: 1px solid var(--border) !important;
}

.payload-preview-editor .jsoneditor-search input {
  background: var(--bg) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}