.epic-product-card { position: relative; }
.epic-output-dialog { width: min(840px, calc(100vw - 40px)); }
.epic-output-dialog .epic-dialog-body > .epic-form { margin-top: 28px; }
.epic-output-dialog .epic-actions .epic-button { min-height: 44px; }
.epic-product-spec { margin: 22px 0; line-height: 1.85; }
.epic-product-spec h3 { font-size: 16px; font-weight: 650; margin-bottom: 10px; }
.epic-product-spec ul { list-style: disc; padding-left: 24px; }
.epic-output-example { padding: 18px 0 22px; border-top: 1px solid #dce4ef; border-bottom: 1px solid #dce4ef; }
.epic-output-example summary { font-size: 16px; font-weight: 600; }
.epic-output-example pre { white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; font-size: 16px; line-height: 1.9; margin-top: 16px; }
.epic-image-theme-preview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 24px; list-style: decimal; padding-left: 26px; margin-top: 18px; line-height: 1.8; }
.epic-output-result { border: 1px solid #dce4ef; border-radius: 8px; padding: 14px; margin-bottom: 12px; min-width: 0; }
.epic-output-result summary { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-weight: 600; }
.epic-output-result summary time { font-weight: 400; font-size: 13px; color: #5d6d86; }
.epic-output-result .epic-actions { margin-top: 24px; }
.epic-variant-choice { display: flex; flex-wrap: wrap; align-items: center; gap: 0 22px; margin-right: auto; }
.epic-variant-choice .epic-radio { cursor: pointer; }
.epic-variant-choice input { margin: 0; cursor: pointer; }
.epic-variant-choice input:focus-visible { outline: none; }
.epic-build { border: 0; background: transparent; }
.epic-build-dialog { width: min(680px, calc(100vw - 40px)); }
.epic-build-dialog .epic-field > label { font-size: 16px; }
.epic-build-dialog .epic-input { font-size: 17px; }
.epic-research-link { text-decoration: none; border-left: 2px solid transparent; }
.epic-research-nav { position: sticky; top: 16px; align-self: start; max-height: calc(100dvh - 100px); overflow-y: auto; overscroll-behavior: contain; }
.epic-research-link:hover { color: #0671e8; }
.epic-research-link[aria-current="page"] { color: #0671e8; border-left-color: #0671e8; }
.epic-research-meta { display: block; font-size: 12px; margin-top: 5px; color: #627795; }
.epic-read-label { display: inline-flex; align-items: center; width: 20px; height: 20px; margin-right: 6px; vertical-align: -4px; color: #15803d; }
.epic-read-label .epic-icon { width: 20px; height: 20px; }
.epic-reader-shell { position: relative; min-width: 0; }
.epic-reader-layout { padding-bottom: 96px; }
.epic-research-reader .epic-document-actions { padding-bottom: 62px; }
.epic-reader-shell > .epic-save-status:empty { display: none; }
.epic-research-reader { width: 100%; max-width: none; padding: 26px; }
.epic-research-reader h1 { font-size: 25px; font-weight: 650; line-height: 1.65; padding-right: 30px; margin-bottom: 18px; }
.epic-research-reader .epic-eyebrow { margin-bottom: 12px; }
.epic-reader-wide { position: static; inset: auto; }
.epic-reader-wide .epic-icon { width: 20px; height: 20px; }
.epic-reader-layout.is-wide { grid-template-columns: minmax(0, 1fr); }
.epic-reader-layout.is-wide > .epic-research-nav { display: none; }
.epic-report-meta { margin-bottom: 28px; padding-bottom: 18px; border-bottom: 1px solid #dce4ef; gap: 14px; }
.epic-research-examples .epic-example strong { display: block; font-size: 17px; margin-bottom: 8px; }
.epic-research-examples .epic-example span { display: block; font-size: 14px; color: #5d6d86; line-height: 1.9; }
.epic-material-entry { padding: 24px 0; border-bottom: 1px solid #dce4ef; display: grid; gap: 14px; line-height: 1.9; }
.epic-material-entry blockquote { border-left: 2px solid #c4d8f5; padding-left: 14px; color: #5d6d86; }
.epic-document-location { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-bottom: 20px; font-size: 14px; }
.epic-variant-label { display: inline-block; padding: 0 7px; border: 1px solid #b4d1f7; border-radius: 4px; background: #f5faff; color: #0664cb; font-size: 12px; font-weight: 600; line-height: 1.8; white-space: nowrap; }
.epic-document-heading h2, .epic-result-title { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; min-width: 0; }
.epic-result-title { display: inline-flex; }
.epic-redactions, .epic-public-versions { border-top: 1px solid var(--epic-line); padding-top: 24px; margin-top: 30px; font-size: 14px; line-height: 1.85; overflow-wrap: anywhere; }
.epic-redactions h3, .epic-public-versions h3 { font-weight: 650; margin-bottom: 12px; }
.epic-redactions ul, .epic-public-versions ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.epic-redactions li { padding: 10px 14px; border: 1px solid var(--epic-line); border-radius: 6px; background: #fbfcfe; }
.epic-redaction-change { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; margin: 0; font-size: 15px; }
.epic-redaction-original, .epic-redaction-arrow, .epic-redaction-removed, .epic-redaction-reason, .epic-redactions-empty { color: var(--epic-muted); }
.epic-redaction-replacement { font-weight: 600; }
.epic-redaction-reason { margin: 2px 0 0; font-size: 13px; }
.epic-redactions-empty { margin: 0; }
.epic-public-versions li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 14px; }
.epic-public-versions time { color: var(--epic-muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.epic-generation-reason { flex-basis: 100%; color: var(--epic-ink); line-height: 1.85; overflow-wrap: anywhere; }
.epic-generation-reason .epic-text-link { display: inline; }
.epic-generation-status .epic-generation-names { margin-top: 4px; color: var(--epic-muted); font-size: 13px; }
.epic-generation-names span { margin-right: 8px; }
.epic-item-location { margin-bottom: 10px; font-size: 14px; }
.epic-resolution-question { border: 0; border-top: 1px solid #dce4ef; margin: 0; min-width: 0; padding-block: 26px; }
.epic-resolution-question:first-of-type { border-top: 0; padding-top: 0; }
.epic-resolution-question legend { float: left; width: 100%; font-size: 19px; font-weight: 650; line-height: 1.7; margin-bottom: 8px; }
.epic-resolution-reason { clear: both; color: #667b98; font-size: 15px; line-height: 1.85; margin-bottom: 16px; }
.epic-resolution-question .epic-choice { display: flex; align-items: baseline; gap: 12px; font-size: 17px; font-weight: 400; padding: 7px 0; margin-bottom: 8px; line-height: 1.8; }
.epic-choice input { flex-shrink: 0; accent-color: #0671e8; }
.epic-resolution-question textarea { margin-top: 12px; }
.epic-resolution .epic-dialog-foot { align-items: center; flex-wrap: wrap; gap: 12px 20px; }
.epic-resolution-refresh { padding: 12px 28px 20px; }
.epic-analysis-empty { font-size: 17px; padding: 24px 0; }
@media (max-width: 760px) {
  .epic-research-reader { padding: 22px 18px; }
  .epic-research-reader h1 { font-size: 22px; }
  .epic-reader-layout .epic-research-nav { position: static; max-height: none; overflow: visible; }
  .epic-output-dialog, .epic-build-dialog { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); }
  .epic-image-theme-preview { grid-template-columns: minmax(0, 1fr); }
  .epic-resolution-refresh { padding-inline: 18px; }
}

/* Research examples share the compact look of the product list. */
.epic-research-examples { gap: 10px; }
.epic-research-examples .epic-example { padding: 14px 18px; border-color: var(--epic-line); color: var(--epic-ink); }
.epic-research-examples .epic-example:hover { border-color: #b4d1f7; }
.epic-research-examples .epic-example strong { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.epic-research-examples .epic-example span { font-size: 14px; line-height: 1.75; }
/* Without documents the list column holds only the button, so the page uses one column. */
.epic-research-layout:not(:has(.epic-research-link)) { grid-template-columns: minmax(0, 1fr); gap: 16px; }
.epic-research-layout:not(:has(.epic-research-link)) .epic-research-nav { position: static; }
.epic-research-layout:not(:has(.epic-research-link)) .epic-research-nav .epic-button { width: auto; margin-bottom: 0; }

/* A document's title is the largest heading on its page and in its result. */
.epic-reader > .epic-document-heading { margin-bottom: 26px; }
.epic-reader > .epic-document-heading h2 { font-size: 26px; line-height: 1.5; }
.epic-output-result summary .epic-result-title { font-size: 19px; line-height: 1.6; }
@media (max-width: 760px) {
  .epic-reader > .epic-document-heading h2 { font-size: 22px; }
  .epic-output-result summary .epic-result-title { font-size: 17px; }
}
.epic-output-result[open] > summary { margin-bottom: 18px; }
.epic-output-result summary .epic-result-title { font-size: 15px; }
.epic-output-result > summary .epic-result-title { display: inline-flex; align-items: center; gap: 8px; min-width: 0; overflow-wrap: anywhere; }
.epic-output-result > summary .epic-result-title::before { content: ""; width: 6px; height: 6px; flex-shrink: 0; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); }
.epic-output-result[open] > summary .epic-result-title::before { transform: rotate(45deg); }
.epic-output-result > .epic-generation-status { display: flex; flex-direction: column; align-items: stretch; gap: 12px; padding: 12px; background: #f7f9fc; border-radius: 6px; overflow-wrap: anywhere; }
.epic-output-result > .epic-generation-status > svg { align-self: flex-start; }
.epic-output-result .epic-inline-form { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; min-width: 0; }
.epic-output-result .epic-inline-form .epic-save-status:not(:empty) { flex-basis: 100%; overflow-wrap: anywhere; }
.epic-output-result > .epic-actions:empty, .epic-output-result > .epic-prose:empty { display: none; }
.epic-output-result .epic-prose h1, .epic-output-result .epic-prose h2 { font-size: 18px; margin: 24px 0 10px; }
.epic-output-result .epic-prose h3 { font-size: 16px; }

/* Disclosure rows use a thin chevron instead of the browser's triangle. */
.epic-term-picker > summary, .epic-transcript-copy > summary, .epic-output-example > summary, .epic-revision > summary, .epic-prompt-toggle > summary { display: flex; align-items: center; gap: 8px; list-style: none; }
.epic-output-result > summary { list-style: none; }
.epic-term-picker > summary::-webkit-details-marker, .epic-transcript-copy > summary::-webkit-details-marker, .epic-output-example > summary::-webkit-details-marker, .epic-revision > summary::-webkit-details-marker, .epic-output-result > summary::-webkit-details-marker, .epic-prompt-toggle > summary::-webkit-details-marker { display: none; }
.epic-term-picker > summary::before, .epic-transcript-copy > summary::before, .epic-output-example > summary::before, .epic-revision > summary::before, .epic-prompt-toggle > summary::before { content: ""; width: 6px; height: 6px; flex-shrink: 0; margin: 0 2px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); transition: transform .15s; }
.epic-term-picker[open] > summary::before, .epic-transcript-copy[open] > summary::before, .epic-output-example[open] > summary::before, .epic-revision[open] > summary::before, .epic-prompt-toggle[open] > summary::before { transform: rotate(45deg); }
@media (max-width: 520px) {
  .epic-output-result .epic-actions > * { flex: 1 1 140px; }
  .epic-output-result .epic-actions .epic-button { width: 100%; }
}

/* Each Resolution question sits under the utterance it came from. */
.epic-resolution-entry { padding: 22px 0; border-top: 1px solid var(--epic-line); }
.epic-resolution-entry:first-of-type { padding-top: 0; border-top: 0; }
.epic-resolution-entry > .epic-resolution-question { padding: 0; border: 0; }
.epic-resolution-quote { margin: 0 0 12px; padding: 2px 0 2px 12px; border-left: 2px solid var(--epic-line); color: var(--epic-muted); font-size: 14px; line-height: 1.8; }
.epic-resolution-quote span { display: block; font-size: 12px; }
.epic-resolution-quote p { margin: 0; overflow-wrap: anywhere; }

.epic-product-create { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.epic-create-action { display: flex; justify-content: flex-end; margin-top: auto; padding-top: 12px; }
.epic-create-action .epic-button { min-height: 44px; }
.epic-prompt-toggle > summary { width: fit-content; min-height: 32px; color: var(--epic-muted); font-size: 14px; }
.epic-prompt-toggle[open] > summary { margin-bottom: 10px; }
/* Until the source is ready the button cannot start anything; it is not busy, so no wait cursor or hover. */
.epic-create-action .epic-button:disabled { cursor: default; background: #fff; border-color: #b4d1f7; }
/* Candidates without a description read as one line: the name, then its button. */
.epic-product-open:not(:has(> p)) { flex-direction: row; align-items: center; gap: 16px; }
.epic-product-open:not(:has(> p)) > h2 { flex: 1; min-width: 0; margin: 0; }
.epic-product-open:not(:has(> p)) > .epic-create-action { margin: 0; padding: 0; flex-shrink: 0; }
.epic-product-grid:not(:has(.epic-product-open > p)) { align-items: start; }
.epic-output-dialog .epic-dialog-body > .epic-form:first-child { margin-top: 0; }
.epic-research-nav > button.epic-research-link { width: 100%; text-align: left; }

.epic-empty.epic-research-empty { padding: 0; background: transparent; }
.epic-research-empty .epic-research-examples { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.epic-research-examples .epic-example { min-width: 0; padding: 20px; border: 1px solid var(--epic-line); border-radius: 8px; background: #fff; transition: border-color .15s, background-color .15s; }
.epic-research-examples .epic-example:hover { border-color: #a9c8ef; background: #fbfdff; }
.epic-research-examples .epic-example .epic-example-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 0; color: var(--epic-ink); }
.epic-research-examples .epic-example-heading strong { margin: 0; font-size: 16px; line-height: 1.5; }
.epic-example-heading .epic-icon { flex-shrink: 0; color: var(--epic-blue); width: 18px; height: 18px; }
.epic-research-examples .epic-example-custom { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; padding: 16px 20px; border-style: dashed; color: var(--epic-blue); }
.epic-research-examples .epic-example-custom strong { margin: 0; font-size: 15px; }
.epic-example-custom > .epic-icon { flex-shrink: 0; width: 18px; height: 18px; }
.epic-example-custom > .epic-icon:last-child { margin-left: auto; }
@media (max-width: 760px) {
  .epic-research-empty .epic-research-examples { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .epic-research-examples .epic-example { padding: 18px; }
  .epic-research-examples .epic-example-custom { padding: 16px 18px; }
}
.epic-preset-form { display: flex; flex-direction: column; height: 100%; }
.epic-example-heading > .epic-icon-button { width: 32px; height: 32px; margin: -4px -4px -4px 0; }
.epic-example-actions { display: flex; justify-content: flex-end; padding-top: 12px; margin-top: auto; }
.epic-example-actions > .epic-button { min-height: 44px; }
.epic-research-examples .epic-example .epic-save-status:empty { display: none; }

.epic-resolution { width: min(760px, calc(100vw - 32px)); }
.epic-resolution .epic-dialog-form { margin: 0; min-width: 0; }
.epic-resolution .epic-dialog-body { padding: 20px 24px; background: #f7f9fc; }
.epic-resolution-entry { border: 1px solid var(--epic-line); border-radius: 10px; background: #fff; padding: 22px; margin-bottom: 16px; }
.epic-resolution-entry:first-of-type { border-top: 1px solid var(--epic-line); padding-top: 22px; }
.epic-resolution-entry:last-child { margin-bottom: 0; }
.epic-resolution-number { display: block; color: var(--epic-muted); font-size: 12px; font-weight: 500; margin-bottom: 8px; }
.epic-resolution-question legend { float: none; font-size: 18px; margin-bottom: 12px; }
.epic-resolution-reason:empty { display: none; }
.epic-resolution-reason { font-size: 14px; }
.epic-resolution-question .epic-choice { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--epic-line); border-radius: 6px; font-size: 15px; line-height: 1.6; font-weight: 400; margin-bottom: 8px; cursor: pointer; }
.epic-resolution-question .epic-choice:has(input:checked) { background: #eef5ff; border-color: #9abfe9; }
.epic-resolution-question .epic-choice:hover { background: #f5f8fc; }
.epic-resolution-question textarea { font-size: 15px; line-height: 1.8; }
.epic-resolution-quote { max-height: 120px; overflow-y: auto; margin: 0 0 16px; }
.epic-resolution-refresh { padding: 16px 24px; border-top: 1px solid var(--epic-line); }
.epic-resolution .epic-dialog-foot { justify-content: flex-end; }
.epic-sidebar-switcher { display: flex; align-items: stretch; gap: 4px; flex-shrink: 0; margin-bottom: 8px; border-bottom: 1px solid var(--epic-line); }
.epic-sidebar-switcher .epic-sidebar-tabs { flex: 1; margin: 0; border: 0; }
.epic-sidebar-resolution { display: flex; align-items: center; padding: 6px 3px; color: #5d6d86; font-size: 11px; text-decoration: none; }
.epic-outline-generate { padding: 12px; }
.epic-outline-generate .epic-analysis-form { display: block; }
.epic-outline-generate .epic-text-link { font-size: 13px; }
.epic-settings-history { margin-block: 28px; }
.epic-settings-history > h2 { font-size: 18px; font-weight: 600; margin-bottom: 16px; }
.epic-settings-history .epic-revision { padding-block: 12px; border-bottom: 1px solid var(--epic-line); }
.epic-settings-history .epic-revision-empty { margin: 0; color: var(--epic-muted); font-size: 14px; }
.epic-home-grid { max-width: none; }
@media (min-width: 1024px) { .epic-toolbar:not(:has(> :not(.epic-outline-button))) { display: none; } }
@media (max-width: 760px) {
  .epic-resolution { width: calc(100vw - 16px); }
  .epic-resolution .epic-dialog-body { padding: 14px; }
  .epic-resolution-entry, .epic-resolution-entry:first-of-type { padding: 16px; }
  .epic-sidebar-resolution { min-height: 44px; }
}
.epic-resolution[open] { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: auto minmax(0, 1fr) auto; }
.epic-resolution > .epic-dialog-head { grid-column: 1 / -1; }
.epic-resolution .epic-dialog-form { display: contents; }
.epic-resolution .epic-dialog-body { grid-column: 1 / -1; grid-row: 2; }
.epic-resolution .epic-dialog-foot { grid-column: 2; grid-row: 3; padding: 16px 24px 16px 8px; }
.epic-resolution-refresh { grid-column: 1; grid-row: 3; min-width: 0; display: flex; align-items: center; }
.epic-resolution-refresh .epic-analysis-form { min-width: 0; display: flex; flex-direction: column; align-items: flex-start; }
.epic-resolution:not(:has(.epic-dialog-foot)) .epic-resolution-refresh { grid-column: 1 / -1; }
.epic-resolution-refresh button { white-space: nowrap; }
@media (max-width: 760px) {
  .epic-resolution-refresh { padding: 16px 14px; }
  .epic-resolution .epic-dialog-foot { padding-right: 14px; }
}

/* Operation feedback stays in the same form, on a line separate from controls. */
.epic-form-feedback { display: block; width: 100%; min-width: 0; max-width: 100%; margin: 0; color: var(--epic-muted); font-size: 13px; line-height: 1.7; text-align: left; white-space: normal; overflow-wrap: anywhere; }
.epic-form-feedback:empty { display: none; }
.epic-form-feedback[role="alert"] { color: #a02d39; }
.epic-save-status, .epic-error { min-width: 0; max-width: 100%; overflow-wrap: anywhere; }
.epic-analysis-action { display: flex; flex-direction: column; align-items: stretch; gap: 8px; min-width: 0; width: 100%; }
.epic-analysis-form { min-width: 0; max-width: 100%; }
.epic-inline-form { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; min-width: 0; max-width: 100%; }
.epic-inline-form > .epic-form-feedback { flex: 0 0 100%; }
.epic-inline-form:has(> .epic-form-feedback:not(:empty)) { flex-basis: 100%; }
.epic-generation-status, .epic-output-result > .epic-generation-status { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; }
.epic-generation-status > :not(svg):not(p) { grid-column: 1 / -1; min-width: 0; }
.epic-generation-status:not(:has(> svg)) > p { grid-column: 1 / -1; }
.epic-generation-status > p { min-width: 0; overflow-wrap: anywhere; }
.epic-resolution .epic-dialog-foot { flex-wrap: wrap; min-width: 0; max-width: min(340px, 45vw); align-content: center; }
.epic-resolution .epic-dialog-foot > .epic-save-status:not(:empty) { flex: 0 0 100%; text-align: left; }
.epic-resolution .epic-dialog-foot > .epic-save-status:empty { display: none; }
.epic-resolution .epic-dialog-foot > .epic-button { min-width: 0; max-width: 100%; padding-inline: 18px; }
.epic-source-meta .epic-save-status.is-error:not(:empty) { flex-basis: 100%; order: 2; }
.epic-reader-shell > .epic-save-status:not(:empty) { padding-right: 56px; margin: 0 0 16px; text-align: left; }
.epic-transcript-copy .epic-save-status { text-align: left; }

@media (max-width: 760px) {
  .epic-resolution[open] { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr) auto auto; }
  .epic-resolution-refresh { grid-column: 1; grid-row: 3; }
  .epic-resolution .epic-dialog-foot { grid-column: 1; grid-row: 4; width: 100%; max-width: none; padding: 14px; }
}

/* Research uses the same card structure and spacing as Products. */
.epic-research-empty .epic-research-examples { gap: 8px; }
.epic-research-examples .epic-example.epic-product-card { position: relative; padding: 0; border-color: #d3e3fa; border-radius: 0; }
@container epic (min-width: 980px) { .epic-research-empty .epic-research-examples { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.epic-sidebar .epic-sidebar-resolution { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 32px; width: 32px; min-height: 32px; padding: 0; }
.epic-outline-generate .epic-analysis-form { display: flex; align-items: stretch; }
.epic-outline-generate button[type="submit"] { display: inline-flex; align-items: center; justify-content: center; min-height: 36px; padding: 8px 12px; border: 1px solid var(--epic-line, #dce4ef); border-radius: 6px; color: var(--epic-muted, #64748b); background: #fff; font-size: 13px; text-decoration: none; }
.epic-outline-generate button[type="submit"]:hover { background: #f5f7fa; color: var(--epic-ink, #152038); }
@media (max-width: 1023.98px) {
  .epic-sidebar .epic-sidebar-resolution { min-height: 44px; flex-basis: 44px; width: 44px; }
  .epic-outline-generate button[type="submit"] { min-height: 44px; }
}

/* Document actions share their position, order and neutral appearance. */
.epic-reader > .epic-document-heading { align-items: flex-start; flex-wrap: nowrap; }
.epic-document-heading > h1, .epic-document-heading > h2 { min-width: 0; overflow-wrap: anywhere; }
.epic-research-reader .epic-document-heading > h1 { margin: 0; padding-right: 0; }
.epic-document-tools { display: flex; justify-content: flex-end; gap: 4px; flex-shrink: 0; }
.epic-document-tools .epic-icon-button { width: 44px; height: 44px; color: var(--epic-muted); text-decoration: none; }
.epic-document-tools .epic-icon-button:hover { color: var(--epic-muted); background: #eef0f3; }
.epic-output-result > .epic-document-tools { margin: 12px 0; }
.epic-research-reader > .epic-document-heading { align-items: center; flex-wrap: wrap; gap: 12px; }
.epic-research-reader .epic-document-heading > h1 { flex: 1 1 220px; }
.epic-research-reader .epic-document-tools { margin-left: auto; }

.epic-outline-generate .epic-analysis-action > [role="status"] {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  margin: 0;
  padding: 9px 12px;
  border: 1px solid #e2e6ec;
  border-radius: 6px;
  background: #f5f7fa;
  color: #5d6d86;
  font-size: 13px;
  line-height: 1.5;
}
.epic-outline-generate .epic-analysis-action > [role="status"]::before {
  content: "";
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  box-sizing: border-box;
  border: 2px solid #d5dce5;
  border-top-color: #64748b;
  border-radius: 50%;
  animation: epic-outline-spin .9s linear infinite;
}
@keyframes epic-outline-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .epic-outline-generate .epic-analysis-action > [role="status"]::before { animation: none; }
}
@media (max-width: 760px) {
  .epic-outline-generate .epic-analysis-action > [role="status"] { min-height: 44px; }
}

/* Keep timestamped segments editable while reading consecutive speaker turns together. */
.epic-source-line.has-speaker { display: grid; grid-template-columns: 42px minmax(0, 1fr); column-gap: 10px; }
.epic-source-line.has-speaker > * { grid-column: 2; min-width: 0; }
.epic-source-line.has-speaker > .epic-source-meta { display: contents; }
.epic-source-line.has-speaker .epic-source-meta > .epic-speaker { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; grid-column: 2; grid-row: 1; margin-bottom: 4px; }
.epic-source-line.has-speaker .epic-source-meta > .epic-time { grid-column: 1; grid-row: 2; align-self: start; padding-top: 4px; font-size: 11px; line-height: 1.95; }
.epic-source-line.has-speaker > .epic-source-text { grid-column: 2; grid-row: 2; }
.epic-source-line.has-speaker .epic-source-meta > .epic-save-status { grid-column: 2; }
.epic-source-line.has-speaker .epic-source-meta > .epic-save-status:empty { display: none; }
.epic-source-line.has-speaker.is-continuation { padding-top: 2px; }
.epic-source-line.has-speaker.is-continuation .epic-source-meta > .epic-speaker { display: none; }
.epic-source-line.has-speaker.is-continuation .epic-source-meta > .epic-time,
.epic-source-line.has-speaker.is-continuation > .epic-source-text { grid-row: 1; }
/* Times are shown only when the reader asks; hidden, the text takes the time column's place. */
.epic-time-toggle { display: inline-flex; flex: none; align-items: center; justify-content: center; width: 28px; height: 28px; margin: -5px 0; padding: 0; border: 0; border-radius: 6px; background: transparent; color: var(--epic-muted); }
.epic-time-toggle .epic-icon { width: 16px; height: 16px; }
/* Shown, it heads the time column beside the first name; hidden, it sits just left of that name. */
.epic-source-line.has-speaker .epic-source-meta > .epic-time-toggle { grid-column: 1; grid-row: 1; justify-self: center; align-self: center; }
.epic-transcript.is-times-hidden .epic-source-line.has-speaker .epic-source-meta > .epic-time-toggle { grid-column: 2; justify-self: start; position: relative; z-index: 1; }
.epic-transcript.is-times-hidden .epic-source-line.has-speaker:has(.epic-time-toggle) .epic-source-meta > .epic-speaker { padding-left: 36px; }
.epic-time-toggle[aria-pressed="true"] { color: var(--epic-blue); background: #edf5ff; }
.epic-time-toggle[aria-pressed="false"]:hover { color: var(--epic-ink); background: #eef0f3; }
.epic-transcript.is-times-hidden .epic-time { display: none; }
.epic-transcript.is-times-hidden .epic-source-line.has-speaker { grid-template-columns: 0 minmax(0, 1fr); column-gap: 0; }
.epic-transcript.is-times-hidden .epic-source-line:not(.has-speaker) .epic-source-meta:not(:has(> .epic-save-status:not(:empty), > .epic-time-toggle)) { display: none; }
@media (max-width: 760px) {
  .epic-source-line.has-speaker { grid-template-columns: 36px minmax(0, 1fr); column-gap: 8px; }
}

.epic-resolution.epic-resolution-page { width: 100%; min-width: 0; padding: 4px 0 40px; }
.epic-resolution-answer { padding: 24px; margin-bottom: 18px; border: 1px solid var(--epic-line); border-radius: 10px; background: #fff; min-width: 0; }
.epic-resolution-answer .epic-resolution-entry { padding: 0; margin: 0; border: 0; background: transparent; }
.epic-resolution-answer .epic-resolution-question legend { overflow-wrap: anywhere; }
.epic-resolution-answer-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 12px; margin-top: 16px; }
.epic-resolution-answer-foot .epic-save-status { flex: 1; min-width: 120px; overflow-wrap: anywhere; }
.epic-resolution-next { margin-top: 24px; padding: 4px 0 24px; }
.epic-resolution-page .epic-resolution-history { margin-top: 32px; padding-top: 24px; }
.epic-resolution-history h2 { font-size: 16px; font-weight: 650; color: var(--epic-muted); margin: 0 0 8px; }
.epic-resolution-saved { padding: 24px 0; border-bottom: 1px solid var(--epic-line); }
.epic-resolution-saved h3 { font-size: 16px; font-weight: 650; line-height: 1.7; overflow-wrap: anywhere; }
.epic-resolution-saved-body { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 15px; line-height: 1.85; margin: 12px 0; }
.epic-resolution-edit summary { color: var(--epic-muted); font-size: 13px; width: fit-content; padding: 8px 0; }
.epic-resolution-edit .epic-resolution-answer { margin-top: 12px; }
@media (max-width: 600px) {
  .epic-resolution-lenses { gap: 6px; margin-bottom: 20px; }
  .epic-resolution-lens { font-size: 13px; padding: 8px 10px; }
  .epic-resolution-answer { padding: 18px 16px; }
  .epic-resolution-answer .epic-resolution-question legend { font-size: 16px; }
  .epic-resolution-edit .epic-resolution-answer { padding: 16px 12px; }
}

.epic-resolution-answer-foot .epic-save-status.is-error { flex: 0 0 100%; color: #a33434; }

.epic-resolution-next .epic-analysis-form { display: block; }
.epic-resolution-next .epic-form-feedback:empty { display: none; }
.epic-resolution-next .epic-resolution-generate { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 88px; border-radius: 10px; padding: 20px; text-decoration: none; }
.epic-resolution-generate .epic-icon { width: 24px; height: 24px; flex-shrink: 0; }

.epic-resolution-answer { position: relative; }
.epic-resolution-answer:has(.epic-resolution-dismiss) .epic-resolution-question legend { padding-right: 36px; }
.epic-resolution-dismiss { position: absolute; top: 14px; right: 14px; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 0; border-radius: 6px; background: transparent; color: var(--epic-muted); }
.epic-resolution-dismiss:hover { color: var(--epic-ink); background: #f5f8fc; }
.epic-resolution-dismiss:focus { outline: none; box-shadow: none; }

.epic-output-overview { padding-bottom: 76px; container-type: inline-size; container-name: epic-outputs; }
.epic-output-section + .epic-output-section { margin-top: 36px; }
.epic-output-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.epic-output-heading h2 { font-size: 18px; font-weight: 650; margin: 0; }
.epic-output-heading button { flex-shrink: 0; font-size: 14px; min-height: 40px; }
.epic-output-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.epic-output-cards .epic-product-card { height: 100%; min-width: 0; border: 1px solid var(--epic-line); border-radius: 8px; background: #fff; overflow: hidden; }
.epic-output-cards .epic-product-open { padding: 20px; }
.epic-output-cards .epic-product-open h2 { font-size: 17px; }
.epic-output-cards .epic-product-open p { font-size: 14px; line-height: 1.8; }
.epic-recent-output { padding: 20px; }
.epic-recent-output-link { display: flex; align-items: flex-start; gap: 10px; color: var(--epic-ink); text-decoration: none; }
.epic-recent-output-title { flex: 1; min-width: 0; font-size: 16px; line-height: 1.7; overflow-wrap: anywhere; }
.epic-recent-output-link .epic-icon { flex-shrink: 0; margin-top: 4px; }
.epic-output-empty { color: var(--epic-muted); font-size: 14px; padding: 16px 0; }
.epic-output-library { width: min(960px, calc(100% - 32px)); max-height: calc(100dvh - 48px); }
.epic-output-library .epic-dialog-body { overflow-y: auto; }
.epic-output-filters { display: grid; grid-template-columns: minmax(0, 1fr) 160px; gap: 12px; margin-bottom: 24px; }
.epic-output-filters .epic-input { min-width: 0; width: 100%; }
.epic-output-library [hidden] { display: none; }
.epic-output-heading button:focus, .epic-output-filters input:focus, .epic-output-filters select:focus { outline: none; box-shadow: none; }
@media (max-width: 760px) {
  .epic-output-cards { grid-template-columns: minmax(0, 1fr); }
  .epic-output-heading h2 { font-size: 16px; }
  .epic-output-heading { gap: 8px; }
  .epic-output-heading button { font-size: 13px; }
  .epic-output-library { width: calc(100% - 16px); max-height: calc(100dvh - 24px); }
  .epic-output-filters { grid-template-columns: minmax(0, 1fr); }
}

@container epic-outputs (max-width: 600px) { .epic-output-cards { grid-template-columns: minmax(0, 1fr); } }

.epic-menu-head-actions { display: flex; align-items: center; gap: 20px; flex-shrink: 0; }
.epic-menu-head-actions .epic-text-link { font-size: 14px; white-space: nowrap; cursor: pointer; }
.epic-menu-used-list { display: grid; gap: 12px; }
.epic-menu-used-row { display: flex; align-items: stretch; min-width: 0; border: 1px solid var(--epic-line); border-radius: 8px; background: #fff; }
.epic-menu-used-row > .epic-product-card { flex: 1; min-width: 0; border: 0; background: transparent; }
.epic-menu-used-row .epic-product-open { padding: 20px; display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 20px; }
.epic-menu-used-row .epic-product-open h2 { font-size: 16px; margin: 0; align-self: end; }
.epic-menu-used-row .epic-product-open p { font-size: 14px; margin: 8px 0 0; grid-column: 1; line-height: 1.8; }
.epic-menu-used-row .epic-create-action { grid-column: 2; grid-row: 1 / span 2; padding: 0; margin: 0; align-self: center; }
.epic-menu-sort-controls { display: none; align-items: center; padding: 8px 0 8px 12px; color: var(--epic-muted); }
.is-sorting .epic-menu-sort-controls { display: flex; }
.epic-menu-grip { width: 32px; height: 44px; cursor: grab; touch-action: none; display: grid; place-items: center; }
.epic-menu-step { display: grid; }
.epic-menu-step button { width: 28px; height: 28px; cursor: pointer; font-size: 15px; }
.epic-menu-used-row.is-dragging { opacity: .5; border-color: var(--epic-accent); }
.epic-output-menus button:focus { outline: none; box-shadow: none; }
@media (max-width: 520px) {
  .epic-menu-head-actions { gap: 12px; }
  .epic-menu-used-row .epic-product-open { padding: 16px; column-gap: 12px; }
  .epic-menu-used-row .epic-product-open p { grid-column: 1 / -1; }
  .epic-menu-used-row .epic-create-action { grid-column: 1 / -1; grid-row: auto; justify-self: end; margin-top: 12px; }
  .epic-menu-sort-controls { padding-left: 6px; }
  .epic-menu-grip { width: 24px; }
  .epic-menu-step button { width: 24px; }
}
.epic-output-menus.is-saving-order .epic-menu-sort-controls { pointer-events: none; opacity: .5; }
.epic-output-menus .epic-output-library .epic-product-results { margin-top: 12px; }
.epic-output-used .epic-product-results, .epic-output-current .epic-product-results { padding: 12px 20px 20px; border-top: 1px solid var(--epic-line); }
.epic-post-dialog { width: min(480px, calc(100vw - 32px)); }
.epic-post-dialog .epic-actions { margin-top: 20px; }
.epic-timeline { max-width: 760px; margin: 0 auto; }
.epic-timeline-list { display: flex; flex-direction: column; gap: 12px; margin: 0; padding: 0; list-style: none; }
.epic-timeline-post { cursor: pointer; padding: 20px 24px; border: 1px solid var(--epic-line); border-radius: 8px; background: #fff; }
.epic-timeline-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; color: var(--epic-muted); font-size: 13px; }
.epic-timeline-avatar { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: #eaf1fb; color: var(--epic-ink); font-weight: 650; }
.epic-timeline-author { color: var(--epic-ink); font-weight: 650; }
.epic-timeline-meta .epic-variant-label { margin: 0; }
.epic-timeline-title { margin: 12px 0 0; font-size: 18px; font-weight: 650; line-height: 1.5; overflow-wrap: anywhere; }
.epic-timeline-title a { color: var(--epic-ink); text-decoration: none; }
.epic-timeline-title a:is(:hover, :focus, :active, :visited) { color: var(--epic-ink); text-decoration: none; }
.epic-timeline-excerpt { margin: 6px 0 0; color: #3b4a62; line-height: 1.7; overflow-wrap: anywhere; }
.epic-timeline-empty { color: var(--epic-muted); }
.epic-timeline-more { display: flex; justify-content: center; margin-top: 20px; }
@media (max-width: 640px) {
  .epic-timeline-post { padding: 16px; }
}

.epic-public-choice { display: inline-flex; align-items: center; gap: 6px; }
.epic-public-help { display: inline-flex; align-items: center; }
.epic-public-help-button { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; padding: 0; border: 1px solid #b9d6ff; border-radius: 50%; background: #f0f8ff; color: var(--epic-blue, #007aff); font-size: 13px; font-weight: 600; line-height: 1; }
.epic-public-help-button:focus, .epic-public-help-button:focus-visible { outline: none; box-shadow: none; }
.epic-public-help-tooltip { position: fixed; inset: auto; margin: 0; width: max-content; max-width: min(280px, calc(100vw - 32px)); padding: 12px 14px; border: 1px solid rgba(0, 122, 255, .16); border-radius: 14px; background: rgba(255, 255, 255, .98); color: #334155; box-shadow: 0 8px 28px rgba(15, 23, 42, .14); font-size: 14px; line-height: 1.7; white-space: normal; overflow-wrap: anywhere; }

.epic-resolution-source-link { display: block; color: inherit; text-decoration: none; }
.epic-resolution-source-link:hover .epic-resolution-quote { background: rgba(0, 122, 255, .04); }
.epic-resolution-source-link:focus, .epic-resolution-source-link:focus-visible { outline: none; box-shadow: none; }
.epic-source-context { position: fixed; inset: auto; margin: 0; width: min(460px, calc(100vw - 32px)); max-height: min(420px, calc(100dvh - 32px)); padding: 12px; overflow-y: auto; border: 1px solid rgba(0, 122, 255, .16); border-radius: 14px; background: rgba(255, 255, 255, .98); color: #475569; box-shadow: 0 8px 28px rgba(15, 23, 42, .14); font-size: 14px; line-height: 1.8; }
.epic-source-context-quote { margin: 0; padding: 8px 12px; border-left: 2px solid transparent; }
.epic-source-context-quote.is-current { border-left-color: var(--epic-blue, #007aff); background: rgba(0, 122, 255, .05); color: #0f172a; }
.epic-source-context-quote > span { display: block; margin-bottom: 2px; color: #64748b; font-size: 12px; }
.epic-source-context-quote > p { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }

.epic-timeline-media { margin-top: 14px; }
.epic-timeline-media video { max-height: 420px; background: #111; border-radius: 8px; }
.epic-timeline-reactions { display: flex; gap: 12px; margin-top: 16px; }
.epic-timeline-reactions form { margin: 0; }
.epic-timeline-reaction { gap: 6px; width: auto; min-width: 36px; padding: 6px 8px; }
.epic-timeline-reaction.is-active { color: var(--epic-blue); background: rgba(0, 122, 255, .08); }
.epic-timeline-reaction:focus { outline: none; box-shadow: none; }
.epic-timeline-loader { height: 24px; }

.epic-timeline :is(a, button, video, audio):focus { outline: none; }

.epic-output-cards > [hidden] { display: none; }