/* * Dark is the default, unconditionally. It does not follow the visitor's * operating system preference, so a laptop set to light mode still gets the * dark page. Light is opt in: put data-theme="light" on the element. */ :root { color-scheme: dark; --sw-blue: #044EF4; --sw-fuchsia: #F72A72; --sw-turquoise: #40E0D0; --bg-page: #0e0e18; --bg-surface: #181a28; --bg-surface-raised: #222436; --fg-default: #f0f0f4; --fg-secondary: #e8e8ec; --fg-muted: #a0a0aa; --fg-headings: #f0f0f4; --border-default: rgba(255, 255, 255, 0.12); --border-strong: rgba(255, 255, 255, 0.15); --row-hover: rgba(255, 255, 255, 0.03); --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5); --font-body: 'Lexend', system-ui, sans-serif; --font-code: 'JetBrains Mono', ui-monospace, monospace; --radius-md: 8px; --radius-full: 100px; } /* Light mode, applied only when explicitly requested. */ :root[data-theme="light"] { color-scheme: light; --bg-page: #FAFBFC; --bg-surface: #F3F4F6; --bg-surface-raised: #E8EAF0; --fg-default: #1A1A18; --fg-secondary: #3A3A38; --fg-muted: #737371; --fg-headings: #070c2d; --border-default: rgba(0, 0, 0, 0.1); --border-strong: rgba(0, 0, 0, 0.18); --row-hover: rgba(0, 0, 0, 0.02); --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08); } * { box-sizing: border-box; } body { margin: 0; background: var(--bg-page); color: var(--fg-default); font-family: var(--font-body); font-size: 16px; line-height: 1.7; } /* The number is the page heading, so h1 carries no styling of its own. */ h1 { margin: 0; font: inherit; } .fallback-title { font-size: 1.25rem; font-weight: 600; color: var(--fg-headings); } /* ---------- masthead ---------- */ .masthead { position: sticky; top: 0; z-index: 100; padding: 1.25rem 1rem 1rem; background: var(--bg-page); border-bottom: 1px solid var(--border-default); } .masthead__inner { max-width: 1080px; margin-inline: auto; display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: flex-start; justify-content: space-between; } .masthead__identity { flex: 1 1 20rem; min-width: 0; } /* Status pinned to the top right, QR justified to the same right edge. */ .masthead__aside { display: flex; flex-direction: column; align-items: flex-end; gap: 0.85rem; flex-shrink: 0; } .dial { display: inline-block; font-family: var(--font-code); font-size: clamp(1.75rem, 5vw, 2.5rem); font-weight: 500; letter-spacing: 0.01em; color: var(--fg-default); text-decoration: none; border-bottom: 2px solid transparent; transition: border-color 0.2s ease; white-space: nowrap; } .dial:hover { border-bottom-color: var(--sw-fuchsia); } .vanity__word { color: var(--sw-fuchsia); font-weight: 600; } .dial__full { margin: 0.2rem 0 0; font-family: var(--font-code); font-size: 15px; color: var(--fg-muted); } .dial__hint { margin: 0.4rem 0 0; font-size: 14px; color: var(--fg-muted); } /* Deliberately light in both themes: inverted QR codes scan unreliably. */ .qr { display: block; width: 172px; height: 172px; padding: 8px; background: #FAFBFC; border-radius: var(--radius-md); border: 1px solid var(--border-default); flex-shrink: 0; } .qr svg { display: block; width: 100%; height: 100%; } .qr:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(4, 78, 244, 0.3); } .status { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.35rem 0.85rem; background: var(--bg-surface-raised); border-radius: var(--radius-full); font-size: 13px; color: var(--fg-secondary); } .status__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--fg-muted); flex-shrink: 0; } .status[data-state="live"] .status__dot { background: var(--sw-turquoise); box-shadow: 0 0 0 0 rgba(64, 224, 208, 0.5); animation: pulse 2.4s ease-out infinite; } .status[data-state="down"] .status__dot { background: var(--sw-fuchsia); } @keyframes pulse { 70% { box-shadow: 0 0 0 7px rgba(64, 224, 208, 0); } 100% { box-shadow: 0 0 0 0 rgba(64, 224, 208, 0); } } .toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-start; gap: 0.6rem; margin-top: 1.1rem; } .input { flex: 0 1 auto; width: 15rem; max-width: 100%; padding: 0.5rem 0.85rem; font-family: var(--font-body); font-size: 14px; color: var(--fg-default); background: var(--bg-surface); border: 1px solid var(--border-strong); border-radius: var(--radius-md); } .input::placeholder { color: var(--fg-muted); } .input:focus-visible, .btn:focus-visible { outline: none; border-color: var(--sw-blue); box-shadow: 0 0 0 3px rgba(4, 78, 244, 0.3); } .btn { padding: 0.5rem 0.9rem; min-height: 40px; font-family: var(--font-body); font-size: 14px; font-weight: 500; color: var(--fg-secondary); background: transparent; border: 1px solid var(--border-strong); border-radius: var(--radius-md); cursor: pointer; transition: background 0.2s ease, color 0.2s ease; } .btn:hover { background: var(--row-hover); color: var(--fg-default); } /* ---------- message bubbles ---------- */ main { padding: 2rem 1rem 4rem; } .feed { list-style: none; margin: 0 auto; padding: 0; max-width: 800px; display: flex; flex-direction: column; gap: 2rem; } /* Every message here is inbound, so bubbles are centered rather than sided. */ .msg { text-align: center; } .msg[hidden] { display: none; } .bubble { display: inline-block; position: relative; max-width: 100%; padding: 1.05rem 1.5rem; text-align: left; background: var(--sw-blue); border-radius: 27px; box-shadow: var(--shadow-md); cursor: pointer; transition: transform 0.15s ease, box-shadow 0.15s ease; } .bubble:hover { transform: translateY(-2px); } .bubble[aria-expanded="true"] { box-shadow: 0 0 0 3px rgba(247, 42, 114, 0.5), var(--shadow-md); } .bubble:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(247, 42, 114, 0.5), var(--shadow-md); } /* The tail, centered beneath the bubble. */ .bubble::after { content: ""; position: absolute; bottom: -11px; left: 50%; transform: translateX(-50%); border-left: 12px solid transparent; border-right: 12px solid transparent; border-top: 12px solid var(--sw-blue); } .bubble__text { margin: 0; color: #fff; font-weight: 600; font-size: 21px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; } .bubble__text--empty { opacity: 0.75; font-style: italic; font-weight: 400; } .bubble__media { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 0.85rem; } .bubble__media:empty { display: none; } .thumb { display: block; max-width: 275px; max-height: 275px; border-radius: 17px; border: 1px solid rgba(255, 255, 255, 0.25); } .bubble__media a { font-family: var(--font-code); font-size: 14px; color: #fff; text-decoration: underline; } .msg__meta { margin: 1.1rem 0 0; display: flex; justify-content: center; align-items: baseline; gap: 0.4rem; font-family: var(--font-code); font-size: 14px; } .msg__from { color: var(--fg-secondary); } .msg__time { color: var(--fg-muted); font-size: 13px; } .msg__time::before { content: "\00b7\00a0"; } .msg--new { animation: pop 0.42s cubic-bezier(0.18, 1.3, 0.4, 1); } @keyframes pop { from { opacity: 0; transform: translateY(14px) scale(0.88); } to { opacity: 1; transform: translateY(0) scale(1); } } .msg--leaving { animation: vanish 0.2s ease-in forwards; pointer-events: none; } @keyframes vanish { to { opacity: 0; transform: scale(0.9); } } /* ---------- remove popover ---------- */ .popover { position: fixed; z-index: 200; padding: 0.3rem; background: var(--bg-surface-raised); border: 1px solid var(--border-strong); border-radius: var(--radius-md); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45); } .popover[hidden] { display: none; } .popover__btn { display: block; padding: 0.45rem 1.1rem; font-family: var(--font-body); font-size: 14px; font-weight: 500; color: var(--sw-fuchsia); background: transparent; border: 0; border-radius: 6px; cursor: pointer; white-space: nowrap; } .popover__btn:hover { background: rgba(247, 42, 114, 0.12); } .popover__btn:focus-visible { outline: none; box-shadow: 0 0 0 2px rgba(247, 42, 114, 0.6); } @media (prefers-reduced-motion: reduce) { .msg--new, .msg--leaving { animation: none; } .bubble:hover { transform: none; } .status[data-state="live"] .status__dot { animation: none; } } @media (min-width: 768px) { .masthead { padding: 1.5rem 2rem 1.15rem; } main { padding: 2.5rem 2rem 5rem; } }