:root {
  color-scheme: dark light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg: #ffffff;
  --panel: #f6f8fa;
  --panel-strong: #ffffff;
  --panel-muted: #f6f8fa;
  --text: #24292f;
  --text-muted: #57606a;
  --border: #d0d7de;
  --input: #ffffff;
  --hover: #f3f4f6;
  --code: #f6f8fa;
  --accent: #0969da;
  --accent-text: #ffffff;
  --success: #1a7f37;
  --danger: #cf222e;
  background: var(--bg);
  color: var(--text);
}

:root[data-theme="dark"],
:root[data-theme="auto"] {
  color-scheme: dark;
  --bg: #0d1117;
  --panel: #161b22;
  --panel-strong: #0d1117;
  --panel-muted: #010409;
  --text: #e6edf3;
  --text-muted: #7d8590;
  --border: #30363d;
  --input: #0d1117;
  --hover: #21262d;
  --code: #0d1117;
  --accent: #2f81f7;
  --accent-text: #ffffff;
  --success: #3fb950;
  --danger: #f85149;
}

:root[data-theme="light"] {
  color-scheme: light;
}

@media (prefers-color-scheme: light) {
  :root[data-theme="auto"] {
    color-scheme: light;
    --bg: #ffffff;
    --panel: #f6f8fa;
    --panel-strong: #ffffff;
    --panel-muted: #f6f8fa;
    --text: #24292f;
    --text-muted: #57606a;
    --border: #d0d7de;
    --input: #ffffff;
    --hover: #f3f4f6;
    --code: #f6f8fa;
    --accent: #0969da;
    --accent-text: #ffffff;
    --success: #1a7f37;
    --danger: #cf222e;
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
  padding: 7px 10px;
  cursor: pointer;
}

button:hover {
  background: var(--hover);
}

.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
}

.app-shell {
  display: grid;
  height: 100%;
  grid-template:
    "topbar topbar topbar" 42px
    "browser workspace right" minmax(0, 1fr)
    / minmax(280px, 360px) minmax(380px, 0.85fr) minmax(480px, 1.15fr);
  overflow: hidden;
}

.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 12px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.topbar strong {
  font-size: 15px;
}

.topbar span {
  margin-left: 6px;
  color: var(--text-muted);
  font-size: 13px;
}

.topbar-actions {
  display: flex;
  gap: 8px;
}

.browser,
.workspace,
.right-rail,
.console {
  min-width: 0;
  min-height: 0;
  overflow: auto;
}

.browser {
  grid-area: browser;
  border-right: 1px solid var(--border);
  background: var(--panel);
}

.workspace {
  grid-area: workspace;
  padding: 14px;
  background: var(--bg);
}

.right-rail {
  grid-area: right;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  border-left: 1px solid var(--border);
  background: var(--panel);
}

.macros {
  overflow: auto;
  border-bottom: 1px solid var(--border);
}

.left-macros {
  max-height: 280px;
}

.left-macros #macro-list {
  padding: 12px;
}

.console {
  overflow: auto;
  background: var(--panel-muted);
  padding: 12px 14px;
}

.panel-title {
  padding: 12px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.collection-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 42px;
  padding: 8px 10px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
}

.section-heading button {
  width: 28px;
  height: 28px;
  padding: 0;
}

.request-row-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 58px;
  border-bottom: 1px solid var(--border);
}

.request-row-wrap:hover,
.request-row-wrap.active {
  background: var(--hover);
}

.request-row {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  width: 100%;
  gap: 2px 8px;
  padding: 9px 10px;
  border: 0;
  border-radius: 0;
  background: transparent;
  text-align: left;
}

.request-row span {
  grid-row: span 2;
  align-self: center;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
}

.request-row strong,
.request-row small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.request-row strong {
  font-size: 13px;
}

.request-title-input {
  width: 100%;
  min-width: 0;
  padding: 3px 5px;
  font-size: 13px;
}

.request-row small {
  color: var(--text-muted);
  font-size: 11px;
}

.edit-request {
  align-self: stretch;
  border: 0;
  border-left: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
  color: var(--text-muted);
  font-size: 12px;
  padding: 0;
}

.edit-request:hover {
  background: var(--hover);
  color: var(--text);
}

.url-row {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.url-row input {
  flex: 1;
}

.url-row .primary {
  flex: 0 0 92px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--input);
  color: var(--text);
  padding: 9px 10px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
}

select {
  flex: 0 0 110px;
}

label {
  display: block;
  margin: 14px 0 0;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
}

textarea {
  display: block;
  min-height: 120px;
  margin-top: 7px;
  resize: vertical;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.45;
}

.hint,
.empty-copy {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.hint {
  margin-top: 12px;
}

.theme-widget {
  display: grid;
  grid-template-columns: 1fr 130px;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  background: var(--panel-strong);
}

.theme-widget strong,
.theme-widget span {
  display: block;
}

.theme-widget strong {
  font-size: 13px;
}

.theme-widget span {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 12px;
  text-transform: capitalize;
}

.parameter-row {
  display: block;
  margin-top: 10px;
  color: var(--text);
}

.parameter-row input {
  width: 100%;
}

.response-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 10px;
  color: var(--text-muted);
  font-size: 13px;
}

.response-meta strong {
  color: var(--success);
}

.response-meta.error {
  color: var(--danger);
}

pre {
  overflow: auto;
  max-height: 100%;
  margin: 8px 0 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--code);
  padding: 10px;
  color: var(--text);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

details {
  margin-bottom: 10px;
}

summary {
  cursor: pointer;
  color: var(--text);
  font-size: 13px;
}

@media (max-width: 900px) {
  .app-shell {
    grid-template:
      "topbar" 42px
      "browser" 220px
      "workspace" minmax(420px, 1fr)
      "right" 520px
      / 1fr;
  }

  .browser,
  .right-rail {
    border: 0;
    border-bottom: 1px solid var(--border);
  }

  .right-rail {
    grid-template-rows: auto minmax(0, 1fr);
  }
}