/* ============================================================ Cyber Brief — themes Set Specificity: html[data-theme="..."] = (0,1,1) beats :root = (0,1,0), so any theme always overrides the default. ============================================================ */ /* Default theme (when no data-theme is set, or for caching fallback) */ :root { --bg: #010409; --bg-elev: #0d1117; --bg-elev-2: #161b22; --border: #30363d; --text: #f0f6fc; --text-muted: #8b949e; --accent: #58a6ff; --accent-strong: #1f6feb; --green: #3fb950; --green-bg: rgba(63,185,80,.15); --red: #f85149; --red-bg: rgba(248,81,73,.15); --hero-gradient: linear-gradient(90deg, #f0f6fc 0%, #58a6ff 100%); --btn-text: #0d1117; } html[data-theme="dark"] { --bg: #010409; --bg-elev: #0d1117; --bg-elev-2: #161b22; --border: #30363d; --text: #f0f6fc; --text-muted: #8b949e; --accent: #58a6ff; --accent-strong: #1f6feb; --green: #3fb950; --green-bg: rgba(63,185,80,.15); --red: #f85149; --red-bg: rgba(248,81,73,.15); --hero-gradient: linear-gradient(90deg, #f0f6fc 0%, #58a6ff 100%); --btn-text: #0d1117; } html[data-theme="light"] { --bg: #ffffff; --bg-elev: #f6f8fa; --bg-elev-2: #eaeef2; --border: #d0d7de; --text: #1f2328; --text-muted: #59636e; --accent: #0969da; --accent-strong: #0550ae; --green: #1a7f37; --green-bg: rgba(26,127,55,.15); --red: #cf222e; --red-bg: rgba(207,34,46,.15); --hero-gradient: linear-gradient(90deg, #1f2328 0%, #0969da 100%); --btn-text: #ffffff; } html[data-theme="sepia"] { --bg: #f4ecd8; --bg-elev: #e8dfc4; --bg-elev-2: #ddd2b0; --border: #b8a87e; --text: #3a2f24; --text-muted: #6b5d4f; --accent: #a0522d; --accent-strong: #8b4513; --green: #4a7c2c; --green-bg: rgba(74,124,44,.15); --red: #a83838; --red-bg: rgba(168,56,56,.15); --hero-gradient: linear-gradient(90deg, #3a2f24 0%, #a0522d 100%); --btn-text: #f4ecd8; } html[data-theme="ocean"] { --bg: #0a1929; --bg-elev: #0f2942; --bg-elev-2: #14375a; --border: #1e4870; --text: #e1f0ff; --text-muted: #88aacc; --accent: #4fc3f7; --accent-strong: #29b6f6; --green: #4dd0e1; --green-bg: rgba(77,208,225,.15); --red: #ff5252; --red-bg: rgba(255,82,82,.15); --hero-gradient: linear-gradient(90deg, #e1f0ff 0%, #4fc3f7 100%); --btn-text: #0a1929; } html[data-theme="solar"] { --bg: #1a1410; --bg-elev: #2a1f18; --bg-elev-2: #3a2b21; --border: #5a4232; --text: #f5e6d3; --text-muted: #b89880; --accent: #ffb74d; --accent-strong: #ff9800; --green: #aed581; --green-bg: rgba(174,213,129,.15); --red: #ff8a65; --red-bg: rgba(255,138,101,.15); --hero-gradient: linear-gradient(90deg, #f5e6d3 0%, #ffb74d 100%); --btn-text: #1a1410; } html[data-theme="system"] { --bg: #010409; --bg-elev: #0d1117; --bg-elev-2: #161b22; --border: #30363d; --text: #f0f6fc; --text-muted: #8b949e; --accent: #58a6ff; --accent-strong: #1f6feb; --green: #3fb950; --green-bg: rgba(63,185,80,.15); --red: #f85149; --red-bg: rgba(248,81,73,.15); --hero-gradient: linear-gradient(90deg, #f0f6fc 0%, #58a6ff 100%); --btn-text: #0d1117; } @media (prefers-color-scheme: light) { html[data-theme="system"] { --bg: #ffffff; --bg-elev: #f6f8fa; --bg-elev-2: #eaeef2; --border: #d0d7de; --text: #1f2328; --text-muted: #59636e; --accent: #0969da; --accent-strong: #0550ae; --green: #1a7f37; --green-bg: rgba(26,127,55,.15); --red: #cf222e; --red-bg: rgba(207,34,46,.15); --hero-gradient: linear-gradient(90deg, #1f2328 0%, #0969da 100%); --btn-text: #ffffff; } } * { box-sizing: border-box; } html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif; line-height: 1.5; transition: background-color 0.2s ease, color 0.2s ease; } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } .container { max-width: 880px; margin: 0 auto; padding: 0 20px; } /* Topbar */ .topbar { border-bottom: 1px solid var(--border); background: var(--bg-elev); padding: 14px 0; position: sticky; top: 0; z-index: 50; backdrop-filter: blur(8px); } .topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 20px; } .brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--text); } .brand-mark { font-size: 22px; filter: hue-rotate(60deg); } .topbar nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; } .topbar nav a { color: var(--text-muted); font-size: 14px; } .topbar nav a:hover { color: var(--text); text-decoration: none; } .topbar nav a.cta { background: var(--accent-strong); color: white; padding: 6px 14px; border-radius: 8px; } .topbar nav a.cta:hover { background: var(--accent); } .theme-picker { background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: 4px 6px; font-size: 13px; cursor: pointer; } .theme-picker:focus { outline: 2px solid var(--accent); outline-offset: 1px; } /* Hero */ .hero { padding: 60px 0 40px 0; text-align: center; } .eyebrow { color: var(--green); text-transform: uppercase; letter-spacing: 2px; font-size: 12px; font-weight: 600; margin: 0 0 14px 0; } .hero h1 { font-size: 38px; line-height: 1.15; margin: 0 0 18px 0; font-weight: 700; background: var(--hero-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; } .lede { font-size: 17px; color: var(--text-muted); max-width: 640px; margin: 0 auto 32px auto; } .subscribe-form { display: flex; gap: 8px; max-width: 460px; margin: 0 auto 16px auto; flex-wrap: wrap; } .subscribe-form input[type=email] { flex: 1 1 240px; padding: 12px 16px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-elev); color: var(--text); font-size: 15px; min-width: 200px; } .subscribe-form input[type=email]:focus { outline: none; border-color: var(--accent); } .subscribe-form button { padding: 12px 22px; background: var(--green); color: var(--btn-text); border: none; border-radius: 8px; font-weight: 600; font-size: 15px; cursor: pointer; } .subscribe-form button:hover { filter: brightness(1.1); } .honeypot { position: absolute !important; left: -9999px !important; height: 1px; width: 1px; opacity: 0; } .alert { max-width: 460px; margin: 0 auto 24px auto; padding: 12px 16px; border-radius: 8px; font-size: 14px; } .alert.success { background: var(--green-bg); border: 1px solid var(--green); color: var(--text); } .small { font-size: 13px; } .muted { color: var(--text-muted); } .visually-hidden { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; } /* Features */ .features { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 40px 0; padding: 30px 0; border-top: 1px solid var(--border); } .feature h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin: 0 0 12px 0; } .feature ul { margin: 0; padding-left: 22px; font-size: 15px; } .feature ul li { margin: 6px 0; } @media (max-width: 640px) { .hero h1 { font-size: 28px; } .features { grid-template-columns: 1fr; } } /* Footer */ .footer { border-top: 1px solid var(--border); padding: 30px 0; margin-top: 40px; color: var(--text-muted); font-size: 13px; } .footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; } /* Archive */ .archive-list { list-style: none; padding: 0; margin: 30px 0; } .archive-list li { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; } .archive-list a { font-weight: 600; font-size: 16px; } /* Privacy */ .prose { max-width: 720px; margin: 40px auto; font-size: 15px; line-height: 1.7; } .prose h1 { margin-top: 0; font-size: 32px; } .prose h2 { margin-top: 32px; font-size: 20px; } .prose ul { padding-left: 22px; } .prose code { background: var(--bg-elev-2); padding: 1px 6px; border-radius: 4px; } /* Daily issue page */ .daily-issue { max-width: 720px; margin: 30px auto; } .daily-issue h1 { font-size: 28px; } .daily-item { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 10px; padding: 18px; margin: 16px 0; } .daily-item .meta { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; } .daily-item .meta .cat { color: var(--accent); } .daily-item h2 { margin: 0 0 8px 0; font-size: 18px; line-height: 1.3; } .daily-item h2 a { color: var(--text); } .daily-item h2 a:hover { color: var(--accent); } .daily-item .summary { color: var(--text-muted); font-size: 14px; margin: 0; line-height: 1.5; } /* Admin */ .admin-layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; } .admin-side { background: var(--bg-elev); border-right: 1px solid var(--border); padding: 24px 18px; } .admin-side h2 { font-size: 18px; margin: 0 0 18px 0; } .admin-side nav { display: flex; flex-direction: column; gap: 4px; } .admin-side nav a { display: block; padding: 8px 12px; border-radius: 6px; color: var(--text-muted); font-size: 14px; } .admin-side nav a:hover { background: var(--bg-elev-2); color: var(--text); text-decoration: none; } .admin-main { padding: 30px; } .admin-card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 8px; padding: 18px; margin: 0 0 16px 0; } .admin-table { width: 100%; border-collapse: collapse; font-size: 13px; } .admin-table th, .admin-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); } .admin-table th { color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; font-size: 11px; font-weight: 600; } .btn { display: inline-block; padding: 8px 14px; background: var(--accent-strong); color: white; border-radius: 6px; border: none; font-size: 14px; cursor: pointer; } .btn:hover { background: var(--accent); } .btn.secondary { background: var(--bg-elev-2); color: var(--text); border: 1px solid var(--border); } .btn.danger { background: var(--red); color: white; } .btn.danger:hover { filter: brightness(1.1); } .btn-group { display: flex; gap: 8px; flex-wrap: wrap; } .stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin: 0 0 24px 0; } .stat-card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 8px; padding: 16px; } .stat-card .label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; } .stat-card .value { font-size: 28px; font-weight: 700; margin-top: 6px; color: var(--text); } .theme-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 12px 0 16px 0; } .theme-card { border: 2px solid var(--border); border-radius: 8px; padding: 12px; cursor: pointer; text-align: left; background: var(--bg-elev-2); color: var(--text); font: inherit; transition: border-color 0.15s ease; } .theme-card:hover { border-color: var(--accent); } .theme-card.active { border-color: var(--accent-strong); box-shadow: 0 0 0 2px var(--accent); } .theme-card .swatch { display: block; height: 36px; border-radius: 4px; margin-bottom: 8px; border: 1px solid var(--border); } .theme-card .name { font-size: 13px; font-weight: 600; } .theme-card .desc { font-size: 11px; color: var(--text-muted); margin-top: 2px; } .theme-card input[type=radio] { position: absolute; opacity: 0; pointer-events: none; }