:root {
  --bg: #0d0f14; --card: #161a22; --line: #262c38; --fg: #e9e6dc; --mute: #8a91a0;
  --gold: #e6b450; --day: #f0932b; --night: #9b6bff; --ok: #2fbf71;
  --serif: "Times New Roman", "Frank Ruhl Libre", "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(64px + env(safe-area-inset-bottom)); min-height: 100vh; }
[hidden] { display: none !important; }
.ltr { direction: ltr; unicode-bidi: isolate; }
.en { color: var(--mute); font-size: .78em; margin-right: .5em; direction: ltr; unicode-bidi: isolate; }
.fine { color: var(--mute); font-size: 12px; padding: 0 16px; }
.center { text-align: center; }
main { max-width: 640px; margin: 0 auto; }

#top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px 6px; max-width: 640px; margin: 0 auto; }
.place { background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; font: inherit; font-size: 13px; }
.dates { text-align: left; }
.heb { font-family: var(--serif); font-size: 20px; }
.sub { color: var(--mute); font-size: 12px; }

/* ---- countdown hero ---- */
.hero { margin: 8px 16px 14px; padding: 16px; background: var(--card); border-radius: 18px; border: 1px solid var(--line); }
.hero.flash { animation: flash 1.2s ease-out; }
@keyframes flash { 0% { background: #fff3; transform: scale(1.02); } 100% { background: var(--card); transform: none; } }
.hero-label { font-size: 22px; font-weight: 700; }
.hero-row { display: flex; align-items: baseline; justify-content: space-between; margin: 4px 0 12px; }
.countdown { font: 700 44px/1 ui-monospace, "SF Mono", Menlo, monospace; direction: ltr; letter-spacing: -1px; }
.at { font: 600 20px ui-monospace, Menlo, monospace; color: var(--mute); }
.barwrap { height: 34px; background: #0a0c10; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.bar { height: 100%; width: 100%; border-radius: 9px; transition: width 1s linear, background-color 1s linear; }
.hero-foot { color: var(--mute); font-size: 12px; margin-top: 8px; }

.zlist { list-style: none; margin: 0 16px; padding: 0; }
.zlist li { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 4px; border-bottom: 1px solid var(--line); }
.zlist li.past { opacity: .38; }
.zlist li.next { background: #1d2430; border-radius: 10px; padding-inline: 10px; border-bottom-color: transparent; font-weight: 700; }
.zlist li.special .zn { color: var(--gold); }
.zlist .zt { font: 600 16px ui-monospace, Menlo, monospace; direction: ltr; }
.zlist .note { color: var(--mute); font-size: 11px; margin-inline-start: 6px; }

/* ---- names ---- */
.names-hero { text-align: center; padding: 18px 16px 8px; }
.divine { font-family: var(--serif); font-size: 84px; line-height: 1.1; letter-spacing: 2px; }
.pbar { height: 6px; background: #0a0c10; border-radius: 3px; margin: 12px 48px 4px; overflow: hidden; direction: ltr; }
.pbar > div { height: 100%; background: var(--day); }
.pbar.night > div { background: var(--night); }
.layers { margin: 10px 16px; background: var(--card); border-radius: 14px; border: 1px solid var(--line); padding: 8px 14px; }
.layer { display: grid; grid-template-columns: 70px 1fr auto; align-items: baseline; padding: 5px 0; }
.layer .lb { color: var(--mute); font-size: 12px; }
.layer .v { font-family: var(--serif); font-size: 22px; }
.layer .v2 { font-family: var(--serif); font-size: 19px; color: var(--mute); }
.sect { margin: 18px 16px 8px; color: var(--gold); font-size: 14px; letter-spacing: .5px; }
.hourlist { list-style: none; margin: 0 16px; padding: 0; columns: 2; column-gap: 12px; }
.hourlist li { display: grid; grid-template-columns: 22px 1fr auto; align-items: baseline; padding: 4px 6px; break-inside: avoid; border-radius: 8px; }
.hourlist li .n { color: var(--mute); font-size: 11px; }
.hourlist li .h { font-family: var(--serif); font-size: 21px; text-align: center; }
.hourlist li .t { font: 11px ui-monospace, Menlo, monospace; color: var(--mute); direction: ltr; }
.hourlist li.cur { background: #e6b45026; outline: 1px solid #e6b45066; }
.hourlist li.cur .h { font-size: 25px; }
.hourlist li.nightrow .n { color: var(--night); }
.hourlist li.dayrow .n { color: var(--day); }

/* ---- mikdash ---- */
.mkhead { margin: 10px 16px 0; padding: 12px 14px; background: linear-gradient(135deg, #2a1d10, #161a22); border: 1px solid #4a3418; border-radius: 14px; }
.mkhead b { color: var(--gold); }
.mkcard { margin: 0 16px 10px; padding: 14px; background: var(--card); border: 1px solid #5a3e14; border-radius: 14px; box-shadow: 0 0 24px #e6b45018 inset; }
.mkcard h4 { margin: 0 0 2px; font-size: 18px; }
.mkcard .en, .mktl .en { display: block; margin: 0; }
.mkcard p, .mktl p { margin: 6px 0 0; font-size: 13px; }
.mkcard .pg { height: 4px; background: #0a0c10; border-radius: 2px; margin-top: 10px; overflow: hidden; direction: ltr; }
.mkcard .pg > div { height: 100%; background: var(--gold); }
.src { margin-top: 6px; display: flex; flex-wrap: wrap; gap: 6px; }
.src a { font-size: 11px; color: var(--gold); text-decoration: none; border: 1px solid #e6b45055; border-radius: 999px; padding: 1px 8px; }
.mktl { list-style: none; margin: 0 16px; padding: 0 14px 0 0; border-right: 2px solid var(--line); }
.mktl li { position: relative; padding: 4px 12px 12px 0; }
.mktl li::before { content: ""; position: absolute; right: -21px; top: 10px; width: 10px; height: 10px; border-radius: 50%; background: var(--line); border: 2px solid var(--bg); }
.mktl li.fixed::before { background: var(--gold); }
.mktl .when { font: 600 13px ui-monospace, Menlo, monospace; color: var(--mute); direction: ltr; display: inline-block; }
.mktl .nm { font-weight: 700; }
.mktl .daysep { color: var(--gold); font-size: 12px; padding: 6px 0; }
.mktl .daysep::before { display: none; }

/* ---- study ---- */
.card { margin: 10px 16px; padding: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; }
.card h3 { margin: 0 0 8px; font-size: 16px; color: var(--gold); }
.st { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: inherit; }
.st:last-child { border-bottom: 0; }
.st .nm { font-size: 13px; color: var(--mute); }
.st .pt { font-family: var(--serif); font-size: 18px; }
.st .go { color: var(--gold); font-size: 18px; }
.st a { text-decoration: none; color: inherit; }
.st .stmain { flex: 1; min-width: 0; }
.st .notes { color: var(--gold); font-size: 14px; padding: 6px 4px; white-space: nowrap; }
.aliyot { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-top: 8px; }
.aliyot a { display: block; text-align: center; padding: 8px 0 6px; border-radius: 10px; background: #0f1218; color: var(--fg); text-decoration: none; border: 1px solid var(--line); font-size: 12px; }
.aliyot a b { display: block; font-family: var(--serif); font-size: 18px; }
.aliyot a.today { background: #e6b45022; border-color: var(--gold); }
.aliyot a.done { opacity: .5; }

/* ---- river ---- */
.running { display: flex; justify-content: space-between; align-items: baseline; margin: 10px 16px 6px; }
.runlbl { font-size: 18px; font-weight: 700; }
.runtime { font: 700 22px ui-monospace, Menlo, monospace; direction: ltr; }
.drumwrap { position: relative; height: 168px; margin: 0 16px; perspective: 400px; }
.drum { height: 100%; overflow-y: scroll; scroll-snap-type: y mandatory; scrollbar-width: none; mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent); -webkit-mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent); }
.drum::-webkit-scrollbar { display: none; }
.drum .pad { height: 62px; }
.drum .it { height: 44px; scroll-snap-align: center; display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 17px; font-weight: 600; }
.drum .it i { width: 14px; height: 14px; border-radius: 4px; display: inline-block; }
.drum .it.active::after { content: "●"; color: var(--ok); font-size: 10px; }
.drum-sel { position: absolute; inset: 62px 0 auto; height: 44px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); pointer-events: none; }
.riverscroll { height: 62vh; overflow-y: auto; margin: 8px 16px 0; border: 1px solid var(--line); border-radius: 14px; background: #0a0c10; }
.river { position: relative; }
.river .hr { position: absolute; left: 0; right: 0; border-top: 1px solid #1a1f29; font: 10px ui-monospace, Menlo, monospace; color: #4b5262; padding-left: 4px; }
.river .stream { position: absolute; left: 44px; width: 38%; top: 0; bottom: 0; background: #11151c; border-radius: 6px; }
.river .ent { position: absolute; left: 44px; width: 38%; border-radius: 4px; padding: 2px 6px; font-size: 11px; overflow: hidden; color: #fff; box-shadow: 0 0 0 1px #0006 inset; }
.river .zm { position: absolute; left: 44px; right: 0; border-top: 1px dashed #e6b45088; }
.river .zm span { position: absolute; right: 4px; top: -8px; font-size: 10px; color: var(--gold); background: #0a0c10; padding: 0 4px; direction: rtl; }
.river .hh { position: absolute; right: 0; width: 30%; border-top: 1px solid; font-family: var(--serif); font-size: 13px; text-align: center; opacity: .8; }
.river .hh.day { border-color: #f0932b44; color: var(--day); background: #f0932b0a; }
.river .hh.night { border-color: #9b6bff44; color: var(--night); background: #9b6bff0a; }
.river .now { position: absolute; left: 0; right: 0; border-top: 2px solid #ff4d4d; z-index: 3; }
.river .now::before { content: ""; position: absolute; left: 38px; top: -6px; width: 10px; height: 10px; border-radius: 50%; background: #ff4d4d; }

/* ---- tabs & sheet ---- */
#tabs { position: fixed; bottom: 0; left: 0; right: 0; display: flex; background: #0d0f14ee; 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; color: var(--mute); font: inherit; font-size: 11px; padding: 7px 0 8px; }
#tabs button b { display: block; font-size: 18px; font-weight: 400; font-family: var(--serif); height: 24px; }
#tabs button.on { color: var(--gold); }
.sheet { position: fixed; inset: 0; background: #000a; z-index: 20; display: flex; align-items: flex-end; }
.sheet-card { width: 100%; max-width: 640px; margin: 0 auto; background: var(--card); border-radius: 18px 18px 0 0; padding: 18px 16px calc(18px + env(safe-area-inset-bottom)); max-height: 90vh; overflow-y: auto; }
.sheet-card h3 { margin: 0 0 10px; }
.sheet-card label { display: block; margin: 10px 0; font-size: 13px; color: var(--mute); }
select, input { display: block; width: 100%; margin-top: 4px; background: #0f1218; color: var(--fg); border: 1px solid var(--line); border-radius: 10px; padding: 10px; font: inherit; font-size: 16px; }
.btn { background: var(--gold); color: #1a1205; border: 0; border-radius: 10px; padding: 10px 16px; font: inherit; font-weight: 700; margin-top: 8px; }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn.ghost { background: transparent; color: var(--fg); border: 1px solid var(--line); }
.row { display: flex; gap: 8px; }
.err { color: #ff6b6b; font-size: 13px; }