/* Conversation content only. Host insets, toolbar and composer keep their geometry. */
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-messages {
  gap: 24px;
  padding-inline: max(16px, calc((100% - 760px) / 2));
  overflow-x: hidden;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message {
  display: flex; flex-direction: column; align-items: stretch; gap: 0;
  min-width: 0; max-width: 100%; padding: 0; margin: 0;
  border: 0 !important; border-radius: 0; background: transparent !important;
  box-shadow: none !important; color: var(--chat-text); font: 400 var(--chat-message-size)/var(--chat-message-leading) var(--chat-font);
  letter-spacing: 0; animation: none; position: relative;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message--user {
  align-self: flex-end; width: fit-content; max-width: min(85%, 680px);
  margin-left: auto; padding: 10px 16px; border-radius: 20px;
  background: var(--chat-raised) !important;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message--assistant {
  width: 100%; align-self: stretch;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message--system {
  padding: 6px 0 6px 14px; border-left: 2px solid var(--chat-line) !important;
  color: var(--chat-muted); font-size: 14px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message__role {
  display: none; order: 3; margin: 4px 0 0; padding: 0; min-height: 0; justify-content: flex-start;
  border: 0; background: transparent; gap: 4px;
}
html body #app-container #documents-container.docs-provider-mcp :is(.docs-mcp-message__author,.docs-mcp-message__time,.docs-mcp-message__copy) { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-message-actions-fallback :is(.docs-mcp-message__role,.docs-mcp-message__copy) { display: flex; position: static; }
html body #app-container #documents-container.docs-provider-mcp .docs-message-actions-fallback .docs-mcp-message__branch { position: static; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message__branch {
  width: 28px; height: 28px; min-height: 28px; margin: 0; padding: 6px;
  border: 0; border-radius: 6px; background: transparent; box-shadow: none; color: var(--chat-muted);
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message__branch:hover { background: var(--chat-hover); color: var(--chat-text); }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message--user .docs-mcp-message__role { justify-content: flex-end; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message__text { white-space: normal; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message__text > :last-child { margin-bottom: 0; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-markdown-code {
  position: relative; padding: 14px 46px 14px 14px !important; overflow: hidden !important;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-markdown-code > code {
  display: block; max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-code-copy {
  position: absolute; top: 7px; right: 7px; display: grid; place-items: center;
  width: 28px; height: 28px; padding: 6px; border: 0; border-radius: 6px;
  color: var(--chat-muted); background: transparent !important; box-shadow: none !important; cursor: pointer;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-code-copy:hover { color: var(--chat-text); background: var(--chat-hover) !important; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-markdown-table-wrap {
  border: 0; background: transparent; border-radius: 0; max-width: 100%; overflow-x: auto;
}
html body #app-container #documents-container.docs-provider-mcp :is(.docs-codex-progress,.docs-codex-progress__events) {
  display: flex; flex-direction: column; min-width: 0; width: 100%; gap: 14px;
  padding: 0; border: 0; background: transparent; box-shadow: none;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress__events::before,
html body #app-container #documents-container.docs-provider-mcp .docs-codex-event-line::before { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress__header {
  padding: 0; margin: 0; min-height: 24px; border: 0; color: var(--chat-muted);
  font: 400 13px/1.5 var(--chat-font); text-transform: none; letter-spacing: 0;
  justify-content: flex-start; gap: 8px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress__header::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; flex: 0 0 7px; opacity: .6;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress[data-active="true"] .docs-codex-progress__header::before { animation: project-work-pulse 1.6s ease-in-out infinite; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work { border: 0; padding: 0; margin: 0; background: transparent; min-width: 0; }
html body #app-container #documents-container.docs-provider-mcp summary.docs-codex-work__heading {
  display: grid; grid-template-columns: minmax(0, auto) minmax(0, auto) 16px; align-items: center;
  column-gap: 8px; row-gap: 2px; width: fit-content; max-width: 100%; box-sizing: border-box; min-height: 36px;
  list-style: none; cursor: pointer; color: var(--chat-muted); font: 500 14px/1.45 var(--chat-font);
  background: transparent; border: 0; padding: 6px 0; border-radius: 6px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress[data-active="true"] .docs-codex-work__heading { min-height: 30px; padding-block: 3px; font-size: 14px; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__heading::-webkit-details-marker { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__heading:hover { color: var(--chat-text); }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__heading > svg { width: 14px; height: 14px; transform: rotate(-90deg); transition: transform 140ms; justify-self: end; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work[open] > summary svg { transform: rotate(0); }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__title { white-space: nowrap; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__meta {
  font-size: 12px; font-weight: 400; font-variant-numeric: tabular-nums; text-align: right;
  overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__current {
  grid-column: 2 / -1; min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
  font: 400 13px/1.6 var(--chat-font); color: var(--chat-muted);
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__indicator {
  width: 12px; height: 12px; box-sizing: border-box; border: 1.5px solid currentColor;
  border-radius: 50%; opacity: .7; justify-self: center;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work[data-state="running"] .docs-codex-work__indicator {
  opacity: .5;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work[data-state="completed"] .docs-codex-work__indicator {
  width: 9px; height: 5px; border-width: 0 0 1.5px 1.5px; border-radius: 0; transform: rotate(-45deg);
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work:is([data-state="failed"],[data-state="approval"]) .docs-codex-work__indicator {
  background: currentColor; border: 0; width: 6px; height: 6px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body {
  display: flex; flex-direction: column; gap: 14px; margin: 10px 0 4px 0;
  padding: 0 0 0 16px; border-left: 1px solid var(--chat-line);
  overflow: visible; max-height: none;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__item { min-width: 0; flex-shrink: 0; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__commentary .docs-codex-answer,
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__empty {
  color: var(--chat-muted); font: 400 15px/1.65 var(--chat-font); margin: 0; overflow-wrap: anywhere;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__commentary .docs-codex-answer > :is(p,ul,ol) { margin-block: 0 6px; font: inherit; color: inherit; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body .docs-codex-reasoning__head { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body .docs-codex-reasoning { padding: 0; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-reasoning__text { font: 400 15px/1.65 var(--chat-font); }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-reasoning__text > :is(p,ul,ol) { margin-block: 0 6px; font: inherit; color: inherit; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-reasoning__text :is(h1,h2,h3) { margin-block: 4px 8px; font: 500 15px/1.6 var(--chat-font); color: var(--chat-text); }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body .docs-codex-event-line > span { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body .docs-codex-answer pre { font-size: 12px; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body .docs-codex-answer :is(h1,h2,h3) { font-size: 14px; margin-block: 6px; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__body .docs-codex-command__full { max-height: 220px; overflow: auto; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command {
  background: transparent !important; border: 0 !important; border-radius: 4px; box-shadow: none;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command > summary {
  display: grid; grid-template-columns: 10px minmax(0, 1fr) auto; align-items: start;
  min-height: 32px; padding: 4px 0; gap: 8px; background: transparent !important; list-style: none;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command > summary::before { color: var(--chat-muted); font-size: 16px; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command__badge { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command summary code {
  grid-column: 2; min-width: 0; padding: 0; font: 400 14px/1.65 var(--chat-font) !important;
  background: transparent !important; color: var(--chat-muted) !important; white-space: normal;
  overflow-wrap: anywhere; border: 0;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command__status {
  grid-column: 3; grid-row: 1; font: 400 12px/23px var(--chat-font); color: var(--chat-muted) !important;
  background: transparent; border: 0; padding: 0;
  text-transform: none; letter-spacing: 0;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command.is-failed .docs-codex-command__status { color: #c05c54 !important; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-command__full {
  margin: 4px 0 8px !important; padding: 10px !important; border: 0 !important;
  border-radius: 6px; background: var(--chat-raised) !important; color: var(--chat-text);
  white-space: pre-wrap; overflow-wrap: anywhere; font: 12px/1.6 ui-monospace, Consolas, monospace;
}
html body #app-container #documents-container.docs-provider-mcp :is(.docs-codex-answer,.docs-codex-result) {
  padding: 0; margin: 0; border: 0; background: transparent !important; box-shadow: none;
  color: var(--chat-text); min-width: 0;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-result > strong { display: none; }
html body #app-container #documents-container.docs-provider-mcp :is(.docs-codex-reasoning,.docs-codex-event-line) {
  border: 0; padding: 6px 0; margin: 0; background: transparent !important; border-radius: 0;
  color: var(--chat-muted); font: 400 13px/1.6 var(--chat-font); overflow-wrap: anywhere;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-reasoning > p { font-size: 14px; color: var(--chat-muted); }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-reasoning__head { font-size: 12px; color: var(--chat-muted); }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress__thinking { padding: 0; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-thinking {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: 0;
  border: 0 !important; background: transparent !important; box-shadow: none; color: var(--chat-muted);
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-thinking > span { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-thinking strong { font: 500 14px/1.6 var(--chat-font); color: inherit; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-thinking em { font: 400 13px/1.6 var(--chat-font); color: inherit; margin: 0; overflow-wrap: anywhere; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-approval {
  border: 1px solid var(--chat-line); border-radius: 8px; padding: 14px; background: var(--chat-raised) !important;
  box-shadow: none; color: var(--chat-text); font: 400 14px/1.6 var(--chat-font);
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-approval__head { color: var(--chat-muted); font: inherit; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-approval__head strong { color: var(--chat-text); font-size: 14px; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-approval__actions { display: flex; gap: 8px; flex-wrap: wrap; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-approval__actions button {
  background: var(--chat-action) !important; color: var(--chat-on-action) !important; box-shadow: none;
  border: 1px solid var(--chat-line); border-radius: 6px; min-height: 36px; font-size: 13px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-approval__actions button[data-decision="rejected"] { background: transparent !important; color: var(--chat-text) !important; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-error {
  padding: 12px; background: var(--chat-raised) !important; color: var(--chat-text); border: 1px solid var(--chat-line); border-radius: 6px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message[data-has-text]:focus { outline: none; }
html body #app-container #documents-container.docs-provider-mcp :is(.docs-mcp-message[data-has-text],.docs-mcp-code-copy,.docs-codex-work__heading):focus-visible { outline: 2px solid var(--chat-focus); outline-offset: 3px; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message::after { content: ''; position: absolute; inset: -3px; border-radius: 8px; pointer-events: none; border: 1px solid var(--chat-line); background: #8080800a; opacity: 0; transition: opacity 120ms; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message--user::after { border-radius: 24px; }
/* One quiet activity line; chronological explanations remain in the conversation. */
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live {
  display: flex; flex-direction: column; gap: 4px;
  min-width: 0; width: 100%; padding: 2px 0 0; color: var(--chat-text);
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live__head {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 12px; min-width: 0; min-height: 26px;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live__title {
  font: 500 15px/26px var(--chat-font); color: var(--chat-text);
  min-width: 0; overflow-wrap: anywhere; animation: project-activity-breathe 2.2s ease-in-out infinite;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live__elapsed {
  font: 400 12px/26px var(--chat-font); color: var(--chat-muted); font-variant-numeric: tabular-nums;
  min-width: 5ch; white-space: nowrap; text-align: right;
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live__note {
  margin: 0; min-width: 0; overflow-wrap: anywhere;
  color: var(--chat-muted); font: 400 13px/20px var(--chat-font);
}
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live__note[hidden] { display: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-codex-live:not([data-state="running"]) .docs-codex-live__title { animation: none; }
html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message.is-holding::after { opacity: 1; }
@media (pointer: coarse) {
  html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message:not(.message--selecting) { -webkit-touch-callout: none; -webkit-user-select: none; user-select: none; }
  html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message :is(pre,a) { -webkit-touch-callout: default; -webkit-user-select: text; user-select: text; }
}
@keyframes project-work-pulse { 0%,100% { opacity: .3; } 50% { opacity: 1; } }
@keyframes project-work-spin { to { transform: rotate(360deg); } }
@keyframes project-activity-breathe { 0%,100% { opacity: .7; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  html body #app-container #documents-container.docs-provider-mcp .docs-mcp-message::after,
  html body #app-container #documents-container.docs-provider-mcp .docs-codex-progress__header::before,
  html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__indicator,
  html body #app-container #documents-container.docs-provider-mcp .docs-codex-live__title,
  html body #app-container #documents-container.docs-provider-mcp .docs-codex-work__heading svg { animation: none; transition: none; }
}
/* Independent reader: the workspace keeps its existing host safe-area reservation. */
#documents-container .docs-preview-body { min-height: 0; background: var(--docs-card-bg, #fff); }
#documents-container .docs-preview-task {
    flex: 0 0 auto; display: block; width: 100%; min-height: 36px; padding: 8px 16px;
    border: 0; border-bottom: 1px solid var(--docs-stroke); border-radius: 0;
    background: transparent; color: inherit; text-align: left; font: 500 12px/1.5 system-ui;
    cursor: pointer; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
#documents-container .docs-preview-task[hidden] { display: none; }
#documents-container .docs-preview-task[data-active="true"]::before {
    content: ''; display: inline-block; width: 7px; height: 7px; margin-right: 8px;
    border-radius: 50%; background: #239e7a; animation: docs-reader-pulse 1.5s ease-in-out infinite;
}
#documents-container .docs-reader { display: flex; flex-direction: column; height: 100%; min-height: 0; }
#documents-container .docs-reader-toolbar {
    display: flex; align-items: center; gap: 6px; flex-wrap: wrap; flex: 0 0 auto;
    padding: 8px 14px; border-bottom: 1px solid var(--docs-stroke); background: var(--docs-card-bg, #fff);
}
#documents-container .docs-reader-toolbar button {
    display: inline-flex; align-items: center; justify-content: center; flex: 0 0 32px;
    width: 32px; height: 32px; padding: 0; border: 0; border-radius: 6px;
    background: transparent; color: inherit; box-shadow: none; font: 500 19px/1 system-ui;
    cursor: pointer;
}
#documents-container .docs-reader-toolbar button:hover { background: rgb(128 128 128 / 12%); }
#documents-container .docs-reader-toolbar button:disabled { opacity: .35; cursor: default; }
#documents-container .docs-reader-toolbar :focus-visible { outline: 2px solid #318c79; outline-offset: 1px; }
#documents-container .docs-reader-zoom { display: flex; align-items: center; flex: 0 0 auto; }
#documents-container .docs-reader-zoom output { width: 43px; text-align: center; font: 500 12px/1.5 system-ui; font-variant-numeric: tabular-nums; }
#documents-container .docs-reader-search {
    display: flex; align-items: center; flex: 1 1 160px; min-width: 100px; max-width: 400px; margin-left: auto;
    background: rgb(128 128 128 / 9%); border-radius: 6px; padding: 0 8px; height: 32px;
}
#documents-container .docs-reader-search input {
    width: 100%; min-width: 0; height: 32px; padding: 0; border: 0; background: transparent;
    color: inherit; font: 400 14px/1.5 system-ui; outline: none; box-shadow: none;
}
#documents-container .docs-reader-search output { flex: 0 0 auto; font: 400 11px/1 system-ui; padding-left: 4px; }
#documents-container .docs-reader-sheets { max-width: 200px; height: 32px; min-width: 0; padding: 0 8px; border: 1px solid var(--docs-stroke); border-radius: 6px; background: var(--docs-card-bg, #fff); color: inherit; font: 500 13px/1.5 system-ui; }
#documents-container .docs-reader-frame { flex: 1 1 auto; min-height: 0; height: 0; background: transparent; }
#documents-container .docs-preview-error { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px; align-content: center; min-height: 100%; padding: 24px; text-align: center; }
#documents-container .docs-preview-error strong, #documents-container .docs-preview-error p { flex-basis: 100%; margin: 0; overflow-wrap: anywhere; }
#documents-container .docs-preview-error p { font-size: 14px; line-height: 1.6; }
#documents-container .docs-preview-error button { padding: 9px 14px; border: 1px solid var(--docs-stroke); border-radius: 6px; background: transparent; color: inherit; font: 500 13px/1.5 system-ui; cursor: pointer; }
@keyframes docs-reader-pulse { 50% { opacity: .4; } }
@media (max-width: 480px) {
    #documents-container .docs-reader-toolbar { gap: 4px; padding: 8px; }
    #documents-container .docs-reader-zoom { margin-right: auto; }
    #documents-container .docs-reader-search { order: 2; flex-basis: calc(100% - 76px); max-width: none; }
    #documents-container .docs-reader-toolbar > button { order: 3; }
    #documents-container .docs-reader-sheets { max-width: calc(100% - 120px); }
    #documents-container .docs-reader-search input { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { #documents-container .docs-preview-task::before { animation: none; } }
/* Download feedback preserves the original button's measured size. */
#documents-container button[data-docs-download-state] { position: relative; opacity: 1; cursor: progress; }
#documents-container button[data-docs-download-state="pending"] { color: transparent !important; }
#documents-container button[data-docs-download-state="pending"] > * { opacity: 0; }
#documents-container button[data-docs-download-state="pending"]::after {
    content: ''; position: absolute; width: 16px; height: 16px; left: 50%; top: 50%;
    margin: -8px 0 0 -8px; border: 1.5px solid rgb(128 128 128 / 25%);
    border-top-color: #444; border-radius: 50%; animation: docs-download-spin .7s linear infinite;
}
html:is(.app-theme-dark,.dark) #documents-container button[data-docs-download-state="pending"]::after { border-top-color: #e0e0e0; }
#documents-container button[data-docs-download-state="requested"] { background: rgb(35 158 122 / 12%); }
@keyframes docs-download-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { #documents-container button[data-docs-download-state="pending"]::after { animation: none; } }