:root { --accent: #2f7d5b; --accent-dark: #1f4d3a; --ink: #1f3a2e; --bg: #f5f7f2; --card: #fff; --muted: #64746b; --line: #dfe6e0; --today-bg: #e8f3ec; }
@media (prefers-color-scheme: dark) { :root { --accent: #4caf82; --bg: #0f1a15; --card: #18241e; --ink: #e3ebe6; --muted: #9baba2; --line: #2b3a32; --today-bg: #1f3a2e; } body { color: #e3ebe6; } }
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif; background: var(--bg); color: var(--ink); line-height: 1.6; }
header.top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding: 12px 16px; background: linear-gradient(135deg, var(--accent-dark), var(--accent)); color: #fff; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.brand .mark { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 10px; background: rgba(255,255,255,.18); border: 1px solid rgba(255,255,255,.35); color: #fff; }
.brand small { display: block; font-size: 12px; opacity: .75; }
header nav { display: flex; flex-wrap: wrap; gap: 4px 12px; }
header nav a { color: #fff; text-decoration: none; padding: 6px 8px; border-radius: 8px; font-size: 14px; }
header nav a:hover { background: rgba(255,255,255,.12); }
header nav a.switch { border: 1px solid rgba(255,255,255,.4); }
main { max-width: 920px; margin: 0 auto; padding: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px; margin: 0 0 16px; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
h1 { font-size: 22px; margin: 8px 0 12px; } h2 { font-size: 17px; margin: 24px 0 8px; } h3 { font-size: 15px; margin: 16px 0 6px; }
.card h1, .card h2:first-child { margin-top: 0; }
.today .date { color: var(--muted); margin: 0; }
.today .big { font-size: 22px; font-weight: 600; margin: 6px 0; }
.reading .book { font-weight: 600; }
.muted { color: var(--muted); font-size: 14px; }
.btn { display: inline-block; padding: 8px 14px; border-radius: 10px; background: var(--accent); color: #fff; text-decoration: none; font-size: 14px; margin: 4px 6px 4px 0; }
.btn.secondary { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; font-size: 12px; }
.calendar .wd { text-align: center; color: var(--muted); padding: 4px 0; }
.calendar a, .calendar .blank { display: block; min-height: 64px; padding: 4px 6px; border-radius: 8px; border: 1px solid var(--line); text-decoration: none; color: inherit; background: var(--card); }
.calendar a .n { font-weight: 600; } .calendar a .r { display: block; color: var(--muted); font-size: 11px; line-height: 1.3; }
.calendar a.today { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.calendar a.done { opacity: .55; }
.calendar .blank { border-color: transparent; background: transparent; }
.calendar .day.empty { display: block; min-height: 64px; padding: 4px 6px; border-radius: 8px; border: 1px dashed var(--line); color: var(--muted); opacity: .6; }
table.plan { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 12px; overflow: hidden; margin-bottom: 20px; font-size: 14px; }
table.plan th, table.plan td { padding: 6px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.plan td.d { white-space: nowrap; width: 110px; } table.plan small { color: var(--muted); margin-left: 4px; }
table.plan tr.today { background: var(--today-bg); }
table.plan a { color: var(--accent); }
.chips .chip, .tabs .chip { display: inline-block; min-width: 36px; text-align: center; padding: 4px 8px; margin: 2px; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; color: var(--accent); }
.note h2 { font-size: 20px; } .note h3 { color: var(--accent); } .note blockquote { margin: 16px 0 0; padding: 8px 12px; border-left: 3px solid var(--line); color: var(--muted); font-size: 13px; }
.tabs { margin: 0 0 12px; } .tabs .chip { min-width: 0; padding: 4px 12px; background: var(--card); }
main a { color: var(--accent); }
.verses { list-style: none; padding: 0; margin: 0; font-size: 17px; line-height: 1.9; } .verses li { margin: 0 0 4px; }
.verses .v { color: var(--accent); font-size: 11px; font-weight: 700; margin-right: 6px; vertical-align: super; }
.media { margin: 12px 0 0; } .media strong { display: block; font-size: 14px; margin-bottom: 6px; }
.media audio { width: 100%; max-width: 640px; display: block; }
.media video, .yt iframe { width: 100%; max-width: 720px; aspect-ratio: 16 / 9; display: block; border: 0; border-radius: 10px; background: #000; }
.pager { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; } .pager a { color: var(--accent); text-decoration: none; }
footer { max-width: 920px; margin: 24px auto 40px; padding: 0 16px; color: var(--muted); font-size: 12px; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; background: #e8f3ec; color: #1f4d3a; font-size: 11px; }
@media (max-width: 600px) { .calendar a, .calendar .blank, .calendar .day.empty { min-height: 52px; } .calendar a .r { display: none; } header nav a { font-size: 13px; padding: 4px 6px; } }
@media print { header.top, footer, .btn, .pager, .tabs, #audio, #video { display: none; } main { max-width: none; padding: 0; } table.plan { page-break-inside: auto; } tr { page-break-inside: avoid; } }