/* Shared surfaces and palette follow public-workspace.css and the PWA theme. */
body:not(.tools-app) .converter-page { max-width: 1200px; width: calc(100% - 32px); margin: 0 auto 40px; }
.converter-public-header { padding-bottom: 36px; }
.converter-breadcrumbs { margin-bottom: 28px; font-size: 14px; line-height: 1.6; }
.converter-reference { padding-top: 30px; }
.converter-reference h2 { margin: 28px 0 18px; }
.converter-reference p, .converter-reference li { margin-bottom: 14px; line-height: 1.7; }
.converter-reference ol { padding-left: 24px; }
.converter-faq { padding: 18px 0; border-bottom: 1px solid var(--app-line, #e1e5ec); }
.converter-faq summary { cursor: pointer; font-weight: 600; }
.converter-faq p { margin-top: 14px; }
.converter-page { display: block; height: auto; min-width: 0; overflow: hidden; text-align: left; background: var(--app-surface, #fff); color: var(--app-ink, #172234); border: 1px solid var(--app-line, #e1e5ec); border-radius: 20px; font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; }
.converter-page *, .converter-page *::before, .converter-page *::after { box-sizing: border-box; }
.converter-page [hidden] { display: none !important; }
.converter-page .app-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.converter-page :is(button,input,select) { font: inherit; }
/* The public template's niceSelect clone cannot track worker-driven options. */
.converter-page select { display: block !important; }
.converter-page select + .nice-select { display: none !important; }
.converter-page :is(button,input,select,a,summary):focus-visible { outline: 3px solid var(--app-orange, #ff8500); outline-offset: 3px; }
.converter-page :is(h2,p,dl) { margin: 0; color: inherit; }
.converter-page h2 { font: 650 18px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; }
.converter-page .app-button { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 9px 14px; border: 1px solid var(--app-line, #e1e5ec); border-radius: 9px; background: var(--app-surface, #fff); color: var(--app-ink, #172234); cursor: pointer; text-decoration: none; line-height: 1.3; }
.converter-page .app-button:hover:not(:disabled) { border-color: var(--app-orange, #ff8500); }
.converter-page .converter-primary { background: var(--app-orange, #ff8500); color: #fff; border-color: var(--app-orange, #ff8500); font-weight: 600; }
.converter-page :is(button,input,select):disabled { cursor: not-allowed; opacity: .55; }
.converter-upload { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px; border-bottom: 1px dashed var(--app-line, #e1e5ec); }
.converter-upload.is-dragging { background: var(--app-soft, #fff3e7); outline: 3px dashed var(--app-orange, #ff8500); outline-offset: -6px; }
.converter-page .converter-upload p { font-size: 13px; margin-top: 4px; color: var(--app-muted, #788293); }
.converter-progress { margin: 20px 24px; padding: 16px 18px; border: 1px solid var(--app-line, #e1e5ec); border-radius: 12px; background: var(--app-background, #f6f7f9); }
.converter-progress-heading { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.converter-page progress { display: block; width: 100%; height: 8px; margin: 12px 0 8px; border: 0; border-radius: 6px; accent-color: var(--app-orange, #ff8500); overflow: hidden; background: var(--app-line, #e1e5ec); }
.converter-page progress::-webkit-progress-bar { background: var(--app-line, #e1e5ec); }
.converter-page progress::-webkit-progress-value { background: var(--app-orange, #ff8500); }
.converter-page #converterStage { font-size: 13px; color: var(--app-muted, #788293); }
.converter-page[aria-busy="true"] #converterStage::before { content: ""; display: inline-block; width: 12px; height: 12px; margin-right: 8px; border: 2px solid var(--app-line, #e1e5ec); border-top-color: var(--app-orange, #ff8500); border-radius: 50%; vertical-align: -2px; animation: converter-spin .9s linear infinite; }
@keyframes converter-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .converter-page[aria-busy="true"] #converterStage::before { animation: none; } }
.converter-page #converterRetry { margin-top: 12px; }
.converter-error { padding: 14px 18px; margin: 0 24px 20px; border-radius: 10px; border: 1px solid #c96a58; background: #a3341a0d; color: var(--app-ink, #172234); overflow-wrap: anywhere; }
.converter-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; border-top: 1px solid var(--app-line, #e1e5ec); }
.converter-model { min-width: 0; }
.converter-view { position: relative; min-height: 400px; background: var(--app-background, #f3f6f9); }
.converter-view-toolbar { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 12px; position: absolute; z-index: 1; top: 0; right: 0; left: 0; }
.converter-tabs { display: flex; gap: 4px; }
.converter-tabs [aria-pressed="true"] { border-color: var(--app-orange, #ff8500); color: var(--app-orange, #ff8500); }
.converter-canvas { width: 100%; height: 430px; }
.converter-canvas canvas { display: block; width: 100%; height: 100%; touch-action: none; }
.converter-page .converter-empty { position: absolute; inset: 45% 25px auto; text-align: center; color: var(--app-muted, #788293); pointer-events: none; }
.converter-facts { padding: 20px 24px; border-top: 1px solid var(--app-line, #e1e5ec); }
.converter-facts h2 { overflow-wrap: anywhere; }
.converter-facts dl { margin: 14px 0 0; display: grid; gap: 9px; }
.converter-facts dl div { display: flex; justify-content: space-between; gap: 14px; }
.converter-facts dt { color: var(--app-muted, #788293); font-weight: 400; }
.converter-facts dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.converter-original-link { display: inline-block; margin-top: 16px; color: var(--app-orange, #ff8500); }
.converter-settings { padding: 22px; min-width: 0; border-left: 1px solid var(--app-line, #e1e5ec); }
.converter-settings h2 { margin-bottom: 16px; }
.converter-settings fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.converter-settings label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; margin: 0 0 12px; color: inherit; }
.converter-settings :is(input[type="number"],select) { display: block; width: 100%; min-width: 0; min-height: 40px; padding: 8px 10px; background: var(--app-surface, #fff); border: 1px solid var(--app-line, #e1e5ec); border-radius: 7px; color: var(--app-ink, #172234); }
.converter-settings .converter-check { flex-direction: row; align-items: center; gap: 8px; }
.converter-check input { width: 16px; height: 16px; margin: 0; accent-color: var(--app-orange, #ff8500); }
.converter-page .converter-hint { color: var(--app-muted, #788293); font-size: 12px; margin: -3px 0 16px; }
.converter-page .converter-warning { margin: 0 0 16px; padding: 10px 12px; background: var(--app-soft, #fff3e7); border-radius: 8px; font-size: 12px; }
.converter-three { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
.converter-three label { min-width: 0; }
.converter-mirror { display: flex; flex-wrap: wrap; gap: 15px; align-items: baseline; margin-bottom: 12px; font-size: 13px; }
.converter-settings details { margin-bottom: 16px; font-size: 13px; }
.converter-settings summary { cursor: pointer; margin-bottom: 12px; }
.converter-submit { width: 100%; }
.converter-result { padding: 24px; border-top: 1px solid var(--app-line, #e1e5ec); }
.converter-result p { margin-top: 8px; overflow-wrap: anywhere; }
.converter-result ul { padding-left: 20px; font-size: 13px; }
.converter-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
html[data-app-theme="dark"] .converter-page { --app-ink: #e7edf6; --app-muted: #a0adbd; --app-line: #344052; --app-soft: #392b26; --app-surface: #182131; --app-background: #111722; color-scheme: dark; }
html[data-app-theme="dark"] .converter-page .app-button.converter-primary { background: var(--app-orange, #ff8500); color: #172234; border-color: var(--app-orange, #ff8500); }
@media (max-width: 950px) { .converter-layout { grid-template-columns: minmax(0,1fr) 310px; } .converter-settings { padding: 18px; } }
@media (max-width: 700px) { .converter-page { border-radius: 14px; } .converter-upload { flex-direction: column; align-items: stretch; padding: 18px; } .converter-progress { margin: 16px; padding: 14px; } .converter-layout { grid-template-columns: minmax(0,1fr); } .converter-settings { border-left: 0; border-top: 1px solid var(--app-line, #e1e5ec); } .converter-view { min-height: 310px; } .converter-canvas { height: 330px; } .converter-facts { padding: 18px; font-size: 13px; } .converter-facts dl div { gap: 10px; } .converter-facts dt { max-width: 46%; } .converter-result { padding: 18px; } .converter-actions { flex-direction: column; } .converter-view .app-button { font-size: 12px; padding: 8px 10px; } }