:root {
  --bg: #15110d; --card: #1f1a14; --card2: #2a231b; --line: #3a3026; --fg: #efe6d6; --dim: #b4a790; --faint: #7e735f;
  --gold: #d9a441; --gold2: #f0c978; --ok: #6cc28a; --bad: #e0607a;
  --serif: "Frank Ruhl Libre", "Times New Roman", "David", serif;
  color-scheme: dark;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.45 -apple-system, "Segoe UI", Rubik, Arial, sans-serif; }
body { padding: env(safe-area-inset-top) 0 calc(70px + env(safe-area-inset-bottom)); min-height: 100vh; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; cursor: pointer; }
a { color: var(--gold2); }
.ltr { direction: ltr; unicode-bidi: isolate; text-align: left; }
main, #top { max-width: 760px; margin: 0 auto; padding-inline: 16px; }
#top { display: flex; align-items: baseline; justify-content: space-between; padding-block: 12px 4px; }
#top h1 { margin: 0; font-family: var(--serif); color: var(--gold); font-size: 27px; }
#top .sub { color: var(--dim); font-size: 13px; }
.view { display: none; } .view.on { display: block; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; margin: 12px 0; display: block; color: inherit; text-decoration: none; }
.card h3 { margin: 0 0 10px; font-size: 16px; color: var(--gold2); display: flex; justify-content: space-between; align-items: baseline; }
.card h3 small { color: var(--dim); font-weight: 400; font-size: 12px; }
.fine { color: var(--faint); font-size: 12px; }
.empty { color: var(--faint); text-align: center; }
.btn { border: 1px solid var(--line); background: var(--card2); border-radius: 10px; padding: 9px 14px; }
.btn.gold { background: #3d2e10; border-color: #6a5220; color: var(--gold2); }
.btn.bad { color: var(--bad); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
input { font: inherit; color: var(--fg); background: var(--card2); border: 1px solid var(--line); border-radius: 10px; padding: 7px 9px; min-width: 0; }
label.line { display: flex; gap: 8px; align-items: center; margin: 8px 0; }
label.f { display: block; margin: 10px 0 4px; color: var(--dim); font-size: 13px; }

.kicker { color: var(--gold); font-size: 13px; margin-bottom: 4px; }
h2.story { font-family: var(--serif); font-size: 25px; margin: 0; color: var(--fg); font-weight: 500; }
.meta { color: var(--dim); font-size: 13px; margin-top: 4px; }
.why { margin: 8px 0 4px; color: var(--dim); font-size: 13px; }
.why summary { cursor: pointer; color: var(--faint); }
.why p, p.why { margin: 6px 0; line-height: 1.6; }
.text { font-family: var(--serif); line-height: 1.75; margin-top: 12px; }
.text .he { margin: 0 0 .7em; text-align: justify; }
.text .en { font-family: Georgia, serif; font-size: .78em; color: var(--dim); margin: -.3em 0 1em; line-height: 1.55; }
.text .en.cont { font-style: italic; color: var(--faint); }
.text h4.sec { font-family: -apple-system, "Segoe UI", Rubik, Arial, sans-serif; font-size: 13px; color: var(--gold); margin: 1.1em 0 .4em; letter-spacing: .02em; }
.text h4.sec.notes { color: var(--gold2); border-top: 1px dashed var(--line); padding-top: .8em; }
.fn { color: var(--gold); cursor: pointer; padding: 0 2px; font-weight: 700; }
.fnt { display: block; font-size: .92em; background: var(--card2); border-radius: 8px; padding: 6px 8px; margin: 4px 0; color: var(--fg); }
.links { display: flex; gap: 6px; flex-wrap: wrap; margin: 12px 0 6px; }
.links a { font-size: 13px; text-decoration: none; padding: 5px 10px; border-radius: 8px; background: var(--card2); border: 1px solid var(--line); }
.links a.yt { color: #ff9a8a; }
.iyun { margin: 10px 0; padding: 10px 12px; border-inline-start: 3px solid var(--gold); background: #241d15; border-radius: 8px; font-size: 14px; }
.iyun .lbl { color: var(--gold); font-size: 12px; margin-bottom: 3px; }
.iyun .hl, .src .hl { font-family: var(--serif); font-size: 16px; line-height: 1.6; margin-bottom: 4px; }
.iyun a { font-size: 12px; margin-inline-end: 10px; }
.hl b { color: var(--gold2); font-weight: 500; }
.btn.mark { width: 100%; margin-top: 10px; padding: 12px; font-size: 16px; }
.day.done { border-color: #2f5a3d; }
.day.done .btn.mark { color: var(--ok); }
.rest .big { font-size: 18px; margin-bottom: 4px; }
.qbar { height: 9px; border-radius: 6px; background: var(--card2); overflow: hidden; border: 1px solid var(--line); }
.qbar > div { height: 100%; background: var(--gold); }

.row-day { display: flex; gap: 10px; align-items: center; padding: 8px 2px; border-top: 1px solid var(--line); text-decoration: none; color: inherit; font-size: 14px; }
.row-day .dt { flex: 0 0 8.2em; color: var(--dim); }
.row-day .nm { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-day .ck { flex: 0 0 1.2em; color: var(--ok); }
.row-day.done .nm { color: var(--faint); }
.row-day.now { background: #2d2415; border-radius: 8px; }
.row-day .go { color: var(--faint); }
.yearbar { display: flex; justify-content: space-between; align-items: center; margin: 10px 0; }
.blk summary { list-style: none; cursor: pointer; }
.blk summary::-webkit-details-marker { display: none; }
.blk .when { color: var(--gold); font-size: 13px; }
.blk .nm { font-family: var(--serif); font-size: 19px; margin: 2px 0; }
.blk.cur { border-color: #6a5220; }
.lib { display: flex; gap: 14px; align-items: center; }
.lib .num { flex: 0 0 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--card2); color: var(--gold); font-family: var(--serif); font-size: 20px; border: 1px solid var(--line); }
.lib .main { flex: 1; min-width: 0; }
.lib .nm { font-family: var(--serif); font-size: 20px; }
.lib .en { color: var(--dim); font-size: 12px; text-align: right; }
.toc { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.chip { font-size: 12px; padding: 4px 9px; border-radius: 999px; background: var(--card2); border: 1px solid var(--line); text-decoration: none; color: var(--fg); }
.src { border-top: 1px solid var(--line); padding: 8px 0; }
.src a { font-size: 13px; }
.srcrow { display: grid; grid-template-columns: auto 1fr 2fr 1.4fr auto; gap: 6px; align-items: center; margin: 6px 0; }
@media (max-width: 560px) { .srcrow { grid-template-columns: auto 1fr auto; } .srcrow input[data-k=url], .srcrow input[data-k=q] { grid-column: 2 / 4; } }
.back { margin-top: 8px; }

#tabs { position: fixed; bottom: 0; inset-inline: 0; display: flex; background: #120e0aee; backdrop-filter: blur(10px); border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); z-index: 10; }
#tabs button { flex: 1; background: none; border: 0; padding: 8px 0 9px; color: var(--faint); font-size: 12px; display: flex; flex-direction: column; align-items: center; gap: 1px; }
#tabs button .i { font-size: 19px; }
#tabs button.on { color: var(--gold2); }
#toast { position: fixed; bottom: calc(76px + env(safe-area-inset-bottom)); left: 50%; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; transition: .2s; background: #2d2415; border: 1px solid #6a5220; padding: 9px 14px; border-radius: 12px; display: flex; gap: 12px; align-items: center; z-index: 20; }
#toast.on { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
#toast button { background: none; border: 0; color: var(--gold2); font-weight: 700; }