/* Request editor, shared editing controls (var fields, key-value tables, code editors, auth). */

/* Variable-aware text field --------------------------------------------- */
.var-field {
  --vf-h: calc(var(--row-h) - 1px);
  position: relative;
  display: block;
  min-width: 0;
  flex: 1;
  height: var(--vf-h);
}

.var-mirror,
.var-input {
  font: inherit;
  letter-spacing: normal;
  white-space: pre;
  padding: 0 8px;
  margin: 0;
  height: 100%;
  line-height: calc(var(--vf-h) - 2px);
}

.var-mirror {
  position: absolute;
  inset: 0;
  overflow: hidden;
  color: transparent;
  pointer-events: none;
  border: 1px solid transparent;
}

.var-input {
  position: relative;
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  caret-color: var(--text);
  text-overflow: clip;
}

.var-field.has-vars .var-input {
  color: transparent;
}

.var-field.has-vars .var-mirror {
  color: var(--text);
}

.var-input::placeholder {
  color: var(--text-faint);
}

.var-token {
  border-radius: 3px;
  background: var(--var-ok-bg);
  color: var(--var-ok-text);
}

.var-token.missing {
  background: var(--var-missing-bg);
  color: var(--var-missing-text);
}

.var-tip {
  position: fixed;
  z-index: 500;
  width: max-content;
  max-width: min(360px, calc(100vw - 16px));
  padding: 8px 10px;
  border: 1px solid var(--overlay-border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font-size: var(--fs-sm);
  pointer-events: none;
}

.var-tip-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}

.var-tip-name {
  font-weight: 600;
  font-family: var(--font-mono);
}

.var-tip-scope {
  color: var(--text-muted);
}

.var-tip-value {
  word-break: break-all;
  white-space: pre-wrap;
}

.var-tip-desc {
  color: var(--text-muted);
}

.var-suggest {
  position: fixed;
  z-index: 450;
  width: 320px;
  max-height: 260px;
  margin: 0;
  padding: 4px;
  overflow: auto;
  list-style: none;
  border: 1px solid var(--overlay-border);
  border-radius: var(--radius);
  background: var(--surface);
}

.var-suggest li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px;
  align-items: baseline;
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: var(--fs-sm);
}

.var-suggest li[aria-selected='true'],
.var-suggest li:hover {
  background: var(--bg-hover);
}

.var-suggest-name {
  font-family: var(--font-mono);
  font-weight: 600;
}

.var-suggest-value {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-muted);
}

.var-suggest-scope {
  color: var(--text-faint);
  font-size: var(--fs-xs);
}

/* Key-value table ---------------------------------------------------------- */
.kv-wrap {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.kv-scroll {
  overflow-x: auto;
}

table.kv {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  table-layout: fixed;
  border: 1px solid var(--border);
}

table.kv th {
  height: 28px;
  padding: 0 8px;
  border: 1px solid var(--border);
  background: var(--bg-subtle);
  color: var(--text-muted);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-align: left;
}

table.kv td {
  height: var(--row-h);
  padding: 0;
  border: 1px solid var(--border);
  vertical-align: middle;
}

table.kv .kv-check {
  width: 32px;
  text-align: center;
}

table.kv .kv-kind {
  width: 78px;
}

table.kv .kv-desc-col {
  width: 28%;
}

table.kv .kv-secret-col {
  width: 34px;
  text-align: center;
}

table.kv .kv-actions {
  width: 34px;
  text-align: center;
}

table.kv tr.disabled .var-input,
table.kv tr.disabled .var-mirror,
table.kv tr.disabled .kv-plain {
  opacity: 0.5;
}

table.kv tr.ghost .kv-check input {
  visibility: hidden;
}

.kv-input .var-input,
.kv-input .var-mirror {
  font-size: var(--fs-md);
}

.kv-input.masked .var-input {
  -webkit-text-security: disc;
}

.kv-input.masked .var-mirror {
  visibility: hidden;
}

.kv-input.masked.has-vars .var-input {
  color: var(--text);
}

.kv-plain {
  width: 100%;
  height: calc(var(--row-h) - 2px);
  padding: 0 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
}

.kv-plain::placeholder {
  color: var(--text-faint);
}

table.kv td:focus-within {
  outline: 1px solid var(--focus);
  outline-offset: -1px;
}

table.kv td:focus-within .var-input:focus-visible,
table.kv td:focus-within .kv-plain:focus-visible {
  outline: none;
}

.kv-del {
  opacity: 0;
}

table.kv tr:hover .kv-del,
.kv-del:focus-visible {
  opacity: 1;
}

@media (pointer: coarse) {
  .kv-del {
    opacity: 1;
  }
}

.kv-kind-select {
  width: calc(100% - 6px);
  margin: 0 3px;
  border-color: transparent;
  background-color: transparent;
}

.kv-file {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 4px;
  min-width: 0;
}

.kv-file-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.kv-bulk {
  min-height: 160px;
  font-size: 12.5px;
}

.kv-bulk[hidden] {
  display: none;
}

/* Code editor ---------------------------------------------------------------- */
.code-editor {
  position: relative;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 120px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-sunken);
  overflow: hidden;
}

.code-editor .cm-editor {
  flex: 1;
  min-height: 0;
}

/* An empty editor wraps its hint, which would otherwise run off the side and scroll. */
.code-editor .cm-content:has(.cm-placeholder) {
  flex-shrink: 1;
  white-space: pre-wrap;
}

.code-editor.bare {
  border: 0;
  border-radius: 0;
  background: transparent;
}

/* CodeMirror draws no focus ring of its own: the frame shows it, as on the other fields. */
.code-editor:not(.bare):has(> .cm-editor.cm-focused) {
  border-color: var(--focus);
  outline: 1px solid var(--focus);
  outline-offset: -1px;
}

/* Read-only viewers are clicked to select text: they show the ring for the keyboard only. */
.code-editor.bare:has(> .cm-editor .cm-content:focus-visible) {
  outline: 2px solid var(--focus);
  outline-offset: -2px;
}

.code-fallback {
  flex: 1;
  width: 100%;
  min-height: 120px;
  padding: 8px 12px;
  border: 0;
  background: transparent;
  color: var(--text);
  resize: none;
  line-height: 1.6;
}

/* Request view ----------------------------------------------------------------- */
.req-view {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  min-width: 0;
}

.req-head {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 6px 12px 0 16px;
}

.crumbs {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
  font-size: var(--fs-md);
  color: var(--text-muted);
}

.crumbs .crumb {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 0 1 auto;
  padding: 0;
  border: 0;
  background: none;
  color: var(--text-muted);
}

/* The collection and the name share the room the folders leave, the name taking most of it; folders
   give way only when both are down to their minimum. Each parent keeps a few letters (--chars is its
   length, 0.8ch a low guess at a letter's width), less in a deep path that would not fit otherwise. */
.crumbs .crumb {
  min-width: min(calc(var(--chars, 0) * 0.8ch), 4em, 7%);
  text-align: start;
}

.crumbs .crumb.crumb-root,
.crumbs .crumb-root ~ .req-name {
  flex: 1 1 0;
  max-width: max-content;
}

.crumbs .crumb.crumb-root {
  min-width: min(calc(var(--chars, 0) * 0.8ch), 3em, 10%);
}

.crumbs .crumb-root ~ .req-name {
  flex-grow: 3;
}

.crumbs button.crumb:hover {
  color: var(--text);
  text-decoration: underline;
}

.crumbs .sep {
  color: var(--text-faint);
  flex: none;
}

.req-name {
  flex: 0 1 auto;
  min-width: 60px;
  max-width: 100%;
  height: 28px;
  padding: 0 6px;
  margin-left: -6px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: var(--fs-md);
  text-overflow: ellipsis;
}

.req-name:hover {
  border-color: var(--border);
}

.req-name:focus {
  border-color: var(--focus);
  background: var(--surface);
}

.req-head-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
}

.url-row {
  display: flex;
  align-items: stretch;
  gap: 8px;
  padding: 8px 12px 4px 16px;
}

.url-box {
  display: flex;
  align-items: stretch;
  flex: 1;
  min-width: 0;
  height: 36px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
}

.url-box:focus-within {
  border-color: var(--focus);
  outline: 1px solid var(--focus);
  outline-offset: -1px;
}

.method-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  width: 112px;
  flex: none;
  padding: 0 8px 0 12px;
  border: 0;
  border-right: 1px solid var(--border);
  border-radius: var(--radius) 0 0 var(--radius);
  background: transparent;
}

.method-btn:hover {
  background: var(--bg-hover);
}

.method-btn .method {
  font-size: 12.5px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.method-btn .icon {
  color: var(--text-faint);
}

.method-custom {
  padding: 4px;
}

.url-box .var-field {
  font-size: 13.5px;
}

.url-box .var-field {
  --vf-h: 34px;
}

.url-box .var-input,
.url-box .var-mirror {
  padding: 0 10px;
}

.url-box .var-input:focus-visible {
  outline: none;
}

.send-btn {
  height: 36px;
  min-width: 96px;
}

.send-btn.sending {
  background: var(--surface);
  border-color: var(--border-strong);
  color: var(--text);
}

/* Matches .btn.primary:hover so Cancel keeps the neutral look under the pointer. */
.send-btn.sending:hover:not(:disabled) {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.send-btn.sending:active:not(:disabled) {
  background: var(--bg-active);
}

.split-btn .send-btn + .btn {
  height: 36px;
}

.req-tabs-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px 0 10px;
  border-bottom: 1px solid var(--border);
  min-width: 0;
}

.req-tabs-row .tabs {
  flex: 1;
}

.req-tabs-row .tab-extra {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: none;
}

.req-split {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.req-split.side {
  flex-direction: row;
}

.req-pane {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
  overflow: hidden;
}

.req-pane.top {
  flex: 0 0 auto;
}

.req-split.side .req-pane.top {
  border-right: 1px solid var(--border);
}

.req-split.side .resizer.horizontal {
  width: 5px;
  height: auto;
  margin: 0 -3px 0 -2px;
  cursor: col-resize;
}

.req-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-height: 0;
  padding: 10px 12px 12px 16px;
  overflow: auto;
}

.req-panel[hidden] {
  display: none;
}

.panel-head {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 26px;
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.panel-head .panel-title {
  font-weight: 600;
  color: var(--text-muted);
}

.panel-head .spacer {
  flex: 1;
}

.auto-headers {
  font-size: var(--fs-sm);
}

.auto-headers summary {
  cursor: pointer;
  color: var(--text-muted);
  padding: 2px 0;
}

.auto-headers table {
  width: 100%;
  margin-top: 6px;
  border-collapse: collapse;
  table-layout: fixed;
}

.auto-headers td {
  padding: 5px 8px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-headers td:first-child {
  width: 30%;
}

.auto-headers td:last-child {
  width: 22%;
  color: var(--text-faint);
}

.body-mode-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.body-mode-row .spacer {
  flex: 1;
}

.raw-type {
  width: auto;
}

.body-none {
  padding: 24px 0;
  text-align: center;
  color: var(--text-muted);
}

.binary-pick {
  display: flex;
  align-items: center;
  gap: 12px;
}

.graphql-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 12px;
  flex: 1;
  min-height: 220px;
}

.graphql-grid .field {
  min-height: 0;
}

.scripts-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 12px;
  flex: 1;
  min-height: 240px;
}

.script-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.script-nav button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 30px;
  padding: 0 10px;
  border: 0;
  border-radius: var(--radius);
  background: none;
  color: var(--text-muted);
  text-align: left;
}

.script-nav button[aria-selected='true'] {
  background: var(--bg-active);
  color: var(--text);
}

.script-nav .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
}

.script-help {
  margin-top: 12px;
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.script-help h4 {
  margin: 0 0 6px;
  font-size: var(--fs-sm);
}

.snippet-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.snippet-list button {
  padding: 4px 6px;
  border: 0;
  border-radius: var(--radius-sm);
  background: none;
  color: var(--accent-text);
  text-align: left;
  font-size: var(--fs-sm);
}

.snippet-list button:hover {
  background: var(--bg-hover);
}

.script-editor-wrap {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

.settings-list {
  display: flex;
  flex-direction: column;
  max-width: 720px;
}

.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.setting-row:last-child {
  border-bottom: 0;
}

.setting-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.setting-title {
  font-weight: 500;
}

.setting-desc {
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.setting-row .select,
.setting-row .input {
  width: 180px;
  flex: none;
}

.docs-area {
  min-height: 200px;
}

/* Auth editor ---------------------------------------------------------------- */
.auth-grid {
  display: grid;
  grid-template-columns: minmax(200px, 280px) 1fr;
  gap: 24px;
  align-items: start;
}

.auth-side {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.auth-side p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.auth-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 560px;
}

.auth-fields .field-input {
  height: var(--control-h);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
}

.auth-fields .field-input:focus-within {
  border-color: var(--focus);
  outline: 1px solid var(--focus);
  outline-offset: -1px;
}

.auth-fields .field-input {
  --vf-h: var(--control-h);
}

.auth-fields .field-input .var-input:focus-visible {
  outline: none;
}

.auth-fields .field-input.masked .var-input {
  -webkit-text-security: disc;
}

.auth-fields .field-input.masked .var-mirror {
  visibility: hidden;
}

.auth-fields .field-input.masked.has-vars .var-input {
  color: var(--text);
}

.auth-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 24px;
  color: var(--text-muted);
  text-align: center;
}

.auth-empty strong {
  color: var(--text);
}

.auth-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.auth-row > * {
  flex: 1;
}

/* Mobile request/response switcher. */
.mobile-switch {
  display: none;
}

@media (max-width: 899px) {
  .auth-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .scripts-grid,
  .graphql-grid {
    grid-template-columns: 1fr;
  }
  .script-nav {
    flex-direction: row;
  }
}

@media (max-width: 600px) {
  .req-head {
    padding: 4px 8px 0 12px;
  }
  .url-row {
    padding: 6px 8px 4px 12px;
    flex-wrap: wrap;
  }
  .url-box {
    flex-basis: 100%;
  }
  .method-btn {
    width: 92px;
  }
  .url-row .split-btn {
    flex: 1;
  }
  .url-row .split-btn .send-btn {
    flex: 1;
  }
  .req-panel {
    padding: 10px 8px 12px 12px;
  }
  .req-tabs-row {
    padding: 0 8px 0 6px;
  }
  .req-tabs-row .tab-extra {
    display: none;
  }
  .mobile-switch {
    display: flex;
    padding: 6px 8px 6px 12px;
    border-bottom: 1px solid var(--border);
  }
  .mobile-switch .segmented {
    width: 100%;
  }
  .mobile-switch .segmented button {
    flex: 1;
    justify-content: center;
  }
  .req-split[data-mobile='request'] .req-pane.bottom,
  .req-split[data-mobile='request'] .resizer {
    display: none;
  }
  .req-split[data-mobile='response'] .req-pane.top,
  .req-split[data-mobile='response'] .resizer {
    display: none;
  }
  .req-split[data-mobile='request'] .req-pane.top {
    flex: 1 1 auto !important;
    height: auto !important;
  }
  .req-split .req-pane.bottom {
    flex: 1;
  }
  .setting-row {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .setting-row .select,
  .setting-row .input {
    width: 100%;
  }
}

/* Path variables, examples, right panel ------------------------------------- */
.kv-key-fixed {
  padding: 0 10px !important;
  color: var(--text-muted);
  font-size: 12.5px;
}

.path-vars:empty {
  display: none;
}

.tab-link {
  font-size: var(--fs-sm);
  padding: 0 6px;
}

.crumb.unsaved {
  font-style: italic;
}

.example-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.example-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.example-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.right-head {
  display: flex;
  align-items: center;
  gap: 4px;
  min-height: 38px;
  padding: 0 6px 0 12px;
  border-bottom: 1px solid var(--border);
}

.right-head .spacer {
  flex: 1;
}

.right-title {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  font-size: var(--fs-md);
  font-weight: 600;
}

.right-tools {
  padding: 8px 12px;
}

.right-body {
  display: flex;
  flex: 1;
  min-height: 0;
  margin: 0 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-sunken);
  overflow: hidden;
}

.right-note {
  margin: 0;
  padding: 8px 12px 12px;
  color: var(--text-faint);
  font-size: var(--fs-sm);
}

.shared-badge {
  display: inline-flex;
  gap: 4px;
  margin-left: 6px;
  flex: none;
}