/* * readonly.css — standalone stylesheet for the public, read-only transcript * viewer (Views/Transcript/Readonly.cshtml + ReadonlyNotFound.cshtml). * * Replaces the 341 KB legacy Bootstrap/Landkit `site.css`. This page is a * server-rendered MVC view with no Tailwind/portal bundle and no CI build * step, so the styles are hand-authored and committed (force-tracked in * .gitignore next to readonly-editor.min.js). The design tokens below mirror * the portal's shadcn/GitHub-Primer palette so the share page looks like the * rest of the product without pulling in React/Tailwind at runtime. * * Everything keys off CSS custom properties: theme (light/dark) swaps the * colour set; the reading-comfort controls overwrite --reading-* on . */ :root { /* Primer palette (WCAG AA), matching portal/src/styles/tailwind.css */ --gt-green: #1f883d; --gt-green-emphasis: #1a7f37; --gt-red: #cf222e; --gt-amber: #9a6700; --gt-blue: #0969da; /* Light theme surface + text */ --bg: #ffffff; --bg-subtle: #f6f8fa; --bg-inset: #eef1f4; --surface: #ffffff; --fg: #1f2328; --fg-muted: #59636e; /* #636c76 ≈ 5:1 on --bg / ~5:1 on --bg-subtle (WCAG AA for small text) */ --fg-subtle: #636c76; --border: #d1d9e0; --border-strong: #b7c0c9; --primary: var(--gt-green); --primary-fg: #ffffff; --accent: var(--gt-blue); --ring: #1f883d; --active-word: var(--gt-green); --active-word-bg: rgba(31, 136, 61, 0.12); --search-match: #fff3c4; --search-match-current: #ffd33d; --shadow: 0 1px 3px rgba(31, 35, 40, 0.12), 0 1px 2px rgba(31, 35, 40, 0.08); --shadow-lg: 0 8px 24px rgba(31, 35, 40, 0.2); --radius: 0.65rem; --radius-sm: 0.4rem; /* Reading-comfort controls (overridden inline by the theme module) */ --reading-font-size: 1.0625rem; --reading-line-height: 1.7; --reading-measure: 70ch; --dim: 0.55; color-scheme: light; } /* Dark theme — applied via [data-theme="dark"] (explicit user choice) or the OS preference when the user hasn't chosen. The .dark-capable guard lets the explicit attribute always win over the media query. */ @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #0d1117; --bg-subtle: #161b22; --bg-inset: #010409; --surface: #161b22; --fg: #e6edf3; --fg-muted: #9198a1; --fg-subtle: #8b95a5; --border: #30363d; --border-strong: #424a53; --primary: #3fb950; --primary-fg: #ffffff; --accent: #4493f8; --ring: #3fb950; --active-word: #3fb950; --active-word-bg: rgba(63, 185, 80, 0.18); --search-match: #594e16; --search-match-current: #9e7f0e; --shadow: 0 1px 3px rgba(1, 4, 9, 0.5); --shadow-lg: 0 8px 24px rgba(1, 4, 9, 0.7); color-scheme: dark; } } :root[data-theme="dark"] { --bg: #0d1117; --bg-subtle: #161b22; --bg-inset: #010409; --surface: #161b22; --fg: #e6edf3; --fg-muted: #9198a1; --fg-subtle: #8b95a5; --border: #30363d; --border-strong: #424a53; --primary: #3fb950; --primary-fg: #ffffff; --accent: #4493f8; --ring: #3fb950; --active-word: #3fb950; --active-word-bg: rgba(63, 185, 80, 0.18); --search-match: #594e16; --search-match-current: #9e7f0e; --shadow: 0 1px 3px rgba(1, 4, 9, 0.5); --shadow-lg: 0 8px 24px rgba(1, 4, 9, 0.7); color-scheme: dark; } *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; } body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--fg); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji"; font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } /* ---------- Accessibility helpers ---------- */ .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } .skip-link { position: absolute; left: -9999px; top: 0; z-index: 1000; padding: 0.5rem 1rem; background: var(--primary); color: var(--primary-fg); border-radius: 0 0 var(--radius-sm) 0; } .skip-link:focus { left: 0; } :where(button, a, input, [tabindex]):focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; border-radius: var(--radius-sm); } /* ---------- App chrome ---------- */ .rd-header { position: sticky; top: 0; z-index: 100; background: var(--bg-subtle); border-bottom: 1px solid var(--border); padding: 0.5rem clamp(0.75rem, 3vw, 1.5rem); } .rd-header__top { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; max-width: 1100px; margin: 0 auto; } .rd-brand { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; } .rd-brand img { height: 32px; width: auto; display: block; } .rd-brand small { color: var(--fg-muted); font-size: 0.75rem; } .rd-title { flex: 1 1 240px; min-width: 0; margin: 0; font-size: clamp(1.05rem, 2.4vw, 1.5rem); font-weight: 600; line-height: 1.25; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } /* ---------- Toolbar + buttons ---------- */ .rd-toolbar { display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; max-width: 1100px; margin: 0.5rem auto 0; } .rd-toolbar__group { display: flex; align-items: center; gap: 0.2rem; } .rd-toolbar__spacer { flex: 1 1 auto; } .btn { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.4rem 0.6rem; font-size: 0.85rem; font-weight: 500; line-height: 1; color: var(--fg); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); cursor: pointer; transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease; white-space: nowrap; } .btn:hover { background: var(--bg-inset); border-color: var(--border-strong); } .btn:active { background: var(--bg-subtle); } .btn[aria-pressed="true"] { background: var(--active-word-bg); border-color: var(--primary); color: var(--primary); } .btn--icon { padding: 0.4rem; } .btn--icon i { font-size: 0.95rem; width: 1em; text-align: center; } .btn--primary { background: var(--primary); border-color: var(--primary); color: var(--primary-fg); } .btn--primary:hover { background: var(--gt-green-emphasis); border-color: var(--gt-green-emphasis); color: var(--primary-fg); } .btn--play { min-width: 5.5rem; justify-content: center; } .btn__label { font-size: 0.85rem; } @media (max-width: 720px) { .btn__label { display: none; } } /* ---------- Playback-speed dropdown (vanilla, no Bootstrap/Popper) ---------- */ .rd-dropdown { position: relative; } .rd-dropdown__menu { position: absolute; top: calc(100% + 4px); left: 0; z-index: 200; display: none; min-width: 9rem; padding: 0.35rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); } .rd-dropdown__menu.show { display: block; } .rd-dropdown__menu .playspeed { display: block; width: 100%; text-align: left; padding: 0.35rem 0.5rem; font-size: 0.85rem; color: var(--fg); background: transparent; border: 0; border-radius: var(--radius-sm); cursor: pointer; } .rd-dropdown__menu .playspeed:hover, .rd-dropdown__menu .playspeed[aria-current="true"] { background: var(--bg-inset); } .rd-dropdown__menu .playspeed[aria-current="true"] { color: var(--primary); font-weight: 600; } .rd-dropdown__divider { height: 1px; margin: 0.35rem 0; background: var(--border); } .rd-dropdown__label { display: block; padding: 0.15rem 0.5rem; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--fg-subtle); } /* ---------- Range slider (custom-range) ---------- */ input[type="range"].custom-range { -webkit-appearance: none; appearance: none; width: 100%; height: 1.25rem; margin: 0.25rem 0; background: transparent; cursor: pointer; } input[type="range"].custom-range::-webkit-slider-runnable-track { height: 4px; border-radius: 2px; background: var(--border-strong); } input[type="range"].custom-range::-moz-range-track { height: 4px; border-radius: 2px; background: var(--border-strong); } input[type="range"].custom-range::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; margin-top: -6px; height: 16px; width: 16px; border-radius: 50%; background: var(--primary); border: 2px solid var(--surface); box-shadow: var(--shadow); } input[type="range"].custom-range::-moz-range-thumb { height: 14px; width: 14px; border: 2px solid var(--surface); border-radius: 50%; background: var(--primary); } /* ---------- Scrub / progress bar + time readout ---------- */ .rd-timeline { display: flex; align-items: center; gap: 0.6rem; max-width: 1100px; margin: 0.5rem auto 0; } .rd-time { font-variant-numeric: tabular-nums; font-size: 0.8rem; color: var(--fg-muted); white-space: nowrap; min-width: 3ch; } .progress { position: relative; flex: 1 1 auto; height: 8px; background: var(--bg-inset); border-radius: 999px; cursor: pointer; overflow: visible; } .progress:focus-visible { outline: 2px solid var(--ring); outline-offset: 3px; } .progress-bar { position: absolute; inset: 0 auto 0 0; width: 0; height: 100%; background: var(--primary); border-radius: 999px; transition: width 0.08s linear; } .progress__thumb { position: absolute; top: 50%; left: 0; width: 14px; height: 14px; margin-left: -7px; border-radius: 50%; background: var(--primary); border: 2px solid var(--surface); box-shadow: var(--shadow); transform: translateY(-50%); opacity: 0; transition: opacity 0.12s ease; pointer-events: none; } .progress:hover .progress__thumb, .progress:focus-visible .progress__thumb { opacity: 1; } /* ---------- Search panel ---------- */ .rd-search { display: none; align-items: center; gap: 0.4rem; max-width: 1100px; margin: 0.5rem auto 0; padding: 0.4rem 0.5rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); } .rd-search.show { display: flex; } .rd-search input[type="search"] { flex: 1 1 auto; min-width: 0; padding: 0.4rem 0.5rem; font-size: 0.9rem; color: var(--fg); background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); } .rd-search__count { font-size: 0.8rem; color: var(--fg-muted); font-variant-numeric: tabular-nums; white-space: nowrap; } /* ---------- Reading-settings popover ---------- */ .rd-popover { position: absolute; right: clamp(0.75rem, 3vw, 1.5rem); z-index: 200; display: none; width: 17rem; margin-top: 4px; padding: 0.9rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg); } .rd-popover.show { display: block; } .rd-popover h2 { margin: 0 0 0.6rem; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--fg-subtle); } .rd-field { margin-bottom: 0.8rem; } .rd-field > label { display: block; font-size: 0.8rem; margin-bottom: 0.3rem; color: var(--fg-muted); } .rd-segmented { display: flex; gap: 0.25rem; } .rd-segmented button { flex: 1 1 0; padding: 0.35rem; font-size: 0.8rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--fg); cursor: pointer; } .rd-segmented button[aria-pressed="true"] { background: var(--active-word-bg); border-color: var(--primary); color: var(--primary); font-weight: 600; } /* ---------- Transcript ---------- */ .rd-main { max-width: var(--reading-measure); margin: 1.5rem auto; padding: 0 clamp(0.75rem, 4vw, 1.5rem) 8rem; } #transcript { font-size: var(--reading-font-size); line-height: var(--reading-line-height); } .paragraph-details { display: flex; align-items: baseline; gap: 0.6rem; margin: 1.25rem 0 0.25rem; font-size: 0.78em; } .paragraph-details .timestamp { font-variant-numeric: tabular-nums; color: var(--fg-subtle); cursor: pointer; border-radius: 0.3rem; padding: 0 0.15rem; } .paragraph-details .timestamp:hover { color: var(--accent); text-decoration: underline; } .paragraph-details .speaker-name { font-weight: 600; color: var(--speaker-color, var(--fg-muted)); } /* deterministic speaker colour-coding (set via data-speaker-index in JS). The palette is theme-token-based so the dark set applies for BOTH an explicit [data-theme="dark"] and a system (prefers-color-scheme) dark. */ :root { --sp-0: #0969da; --sp-1: #8250df; --sp-2: #bf3989; --sp-3: #1a7f37; --sp-4: #9a6700; --sp-5: #cf222e; --sp-6: #1b7c83; --sp-7: #6e40c9; --sp-8: #953800; --sp-9: #57606a; } @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --sp-0: #6cb6ff; --sp-1: #dcbdfb; --sp-2: #f9a8d4; --sp-3: #6fdd8b; --sp-4: #e3b341; --sp-5: #ff7b72; --sp-6: #76e3ea; --sp-7: #b88bff; --sp-8: #ffa657; --sp-9: #8b949e; } } :root[data-theme="dark"] { --sp-0: #6cb6ff; --sp-1: #dcbdfb; --sp-2: #f9a8d4; --sp-3: #6fdd8b; --sp-4: #e3b341; --sp-5: #ff7b72; --sp-6: #76e3ea; --sp-7: #b88bff; --sp-8: #ffa657; --sp-9: #8b949e; } .speaker-name[data-speaker-index="0"] { --speaker-color: var(--sp-0); } .speaker-name[data-speaker-index="1"] { --speaker-color: var(--sp-1); } .speaker-name[data-speaker-index="2"] { --speaker-color: var(--sp-2); } .speaker-name[data-speaker-index="3"] { --speaker-color: var(--sp-3); } .speaker-name[data-speaker-index="4"] { --speaker-color: var(--sp-4); } .speaker-name[data-speaker-index="5"] { --speaker-color: var(--sp-5); } .speaker-name[data-speaker-index="6"] { --speaker-color: var(--sp-6); } .speaker-name[data-speaker-index="7"] { --speaker-color: var(--sp-7); } .speaker-name[data-speaker-index="8"] { --speaker-color: var(--sp-8); } .speaker-name[data-speaker-index="9"] { --speaker-color: var(--sp-9); } .paragraph { margin: 0 0 0.4rem; transition: opacity 0.2s ease; } .paragraph span { cursor: pointer; } .paragraph span:hover { text-decoration: underline; text-decoration-color: var(--border-strong); } /* karaoke: dim non-active paragraphs only while media is playing */ #transcript.is-playing .paragraph { opacity: var(--dim); } #transcript.is-playing .paragraph.is-active { opacity: 1; } .word--active { color: var(--active-word); background: var(--active-word-bg); border-radius: 0.2rem; font-weight: 600; } /* ---------- Rich fidelity: highlights / strikethrough / verify ---------- */ /* Highlight backgrounds are light pastels designed for a white page, so force dark word text regardless of theme to keep contrast readable. */ [data-highlight] { color: #1a1a1a; border-radius: 0.15rem; padding: 0 0.05em; } [data-highlight="h1"] { background-color: rgba(255, 255, 186, 1); } [data-highlight="h2"] { background-color: rgba(255, 105, 97, 1); } [data-highlight="h3"] { background-color: rgba(186, 225, 255, 1); } [data-highlight="h4"] { background-color: rgba(3, 192, 60, 1); } [data-highlight="h5"] { background-color: rgba(170, 255, 195, 1); } [data-highlight="h6"] { background-color: rgba(255, 215, 180, 1); } [data-highlight="h7"] { background-color: rgba(150, 111, 214, 1); } [data-highlight="h8"] { background-color: rgba(0, 255, 255, 1); } [data-highlight="h9"] { background-color: rgba(230, 190, 255, 1); } [data-highlight="h10"] { background-color: rgba(255, 209, 232, 1); } [data-strike="true"] { text-decoration: line-through; text-decoration-color: var(--fg-subtle); opacity: 0.85; } #transcript[data-hide-timestamps="true"] .timestamp { display: none; } #transcript[data-hide-speakers="true"] .speaker-name { display: none; } /* paragraph verification status (read-only indicator) */ .paragraph-verify { display: inline-flex; align-items: center; margin-left: auto; font-size: 0.9em; } .paragraph-verify[data-status="1"] { color: var(--gt-green); } .paragraph-verify[data-status="2"] { color: var(--gt-amber); } /* ---------- Search matches ---------- */ .search-match { background: var(--search-match); color: #1a1a1a; border-radius: 0.15rem; box-shadow: 0 0 0 1px var(--search-match); } .search-match--current { background: var(--search-match-current); box-shadow: 0 0 0 2px var(--search-match-current); scroll-margin: 40vh; } /* ---------- Toast ---------- */ .rd-toast { position: fixed; left: 50%; bottom: 6.5rem; transform: translateX(-50%) translateY(0.5rem); z-index: 300; max-width: min(90vw, 24rem); padding: 0.6rem 1rem; font-size: 0.85rem; color: var(--primary-fg); background: #1f2328; border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); opacity: 0; pointer-events: none; transition: opacity 0.18s ease, transform 0.18s ease; } .rd-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); } /* ---------- Media player ---------- */ #media-player { position: fixed; bottom: 0; left: 0; right: 0; z-index: 90; display: flex; justify-content: center; padding: 0.5rem; background: color-mix(in srgb, var(--bg-subtle) 92%, transparent); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border-top: 1px solid var(--border); } #media-player:empty { display: none; } #media { max-width: 400px; width: 100%; } video#media { max-width: min(640px, 90vw); max-height: 30vh; border-radius: var(--radius-sm); } /* ---------- Auto-scroll pill ---------- */ .auto-scroll { position: fixed; left: 50%; bottom: 5.5rem; transform: translateX(-50%); z-index: 150; box-shadow: var(--shadow-lg); } .auto-scroll.hide { display: none; } /* ---------- Loading / error ---------- */ .loading, .error { padding: 3rem 1rem; text-align: center; color: var(--fg-muted); } .error { color: var(--gt-red); } /* ---------- Not-found page ---------- */ .rd-notfound { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem; text-align: center; } .rd-notfound__card { max-width: 32rem; } .rd-notfound__card img { height: 40px; margin-bottom: 1.5rem; } .rd-notfound__card h1 { font-size: clamp(1.4rem, 4vw, 2rem); margin: 0 0 0.75rem; } .rd-notfound__card p { color: var(--fg-muted); margin: 0 0 1.5rem; } /* ---------- Motion ---------- */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; } } /* ---------- Print / reader view ---------- */ @media print { .rd-header, #media-player, .auto-scroll, .rd-search, .rd-popover, .skip-link { display: none !important; } body { background: #fff; color: #000; } .rd-main { max-width: none; margin: 0; padding: 0; } #transcript.is-playing .paragraph, .paragraph { opacity: 1 !important; } .paragraph-details { break-after: avoid; } .paragraph { break-inside: avoid; } [data-highlight] { -webkit-print-color-adjust: exact; print-color-adjust: exact; } }