/* Layout: a single reading column like a mushaf page; list on home, fixed player at the bottom */
@font-face{font-family:"Scheherazade New";src:url("fonts/ScheherazadeNew-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Scheherazade New";src:url("fonts/ScheherazadeNew-Bold.woff2") format("woff2");font-weight:700;font-display:swap}

:root{
  --paper:#F4F5F1; --sheet:#FFFFFE; --ink:#1D2320; --muted:#5B6560; --line:#DCE0D8; --frame:#2F5D4A; --frame-ink:#FFFFFF;
  --hl:#E7F0E9; --hl-line:#9CC3AA;
  --m6:#9B1B1B; --m4:#E2452A; --m3:#E58313; --m2:#BF9200; --g:#1E8C3A; --t:#1B2C8C; --q:#2F8FD8; --x:#9AA19C;
  --ar:"Scheherazade New","Amiri Quran","Traditional Arabic",serif;
  --ui:system-ui,-apple-system,"SF Arabic","Segoe UI","Noto Sans Arabic",Tahoma,sans-serif;
  --qsize:32px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#111513; --sheet:#181D1A; --ink:#E9ECE6; --muted:#9BA59F; --line:#2B332F; --frame:#7FB89C; --frame-ink:#0F1512;
  --hl:#1F2B24; --hl-line:#3E6B52;
  --m6:#E46A6A; --m4:#FF835F; --m3:#FFB15C; --m2:#F1D04B; --g:#5DD07C; --t:#8FA2FF; --q:#73BDF5; --x:#7D8781;
  color-scheme:dark}}

*{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--ui);font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}
body{padding-top:env(safe-area-inset-top,0px)}
a{color:var(--frame)}
button{font:inherit;color:inherit}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:2px solid var(--frame);outline-offset:2px}

.view{max-width:760px;margin:0 auto;padding-inline:16px;padding-block:16px 140px}

/* Home */
.home-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:8px 18px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{border-radius:10px}
.brand h1{font-size:1.25rem;margin:0;line-height:1.2}
.brand h1{font-family:var(--ar);font-size:1.6rem;color:var(--frame)}
.brand-sub{margin:0;color:var(--muted);font-size:.85rem}
.home-links a{font-weight:600;text-decoration:none;padding:8px 4px}
.resume{display:block;background:var(--frame);color:var(--frame-ink);text-decoration:none;border-radius:12px;padding:14px 16px;margin-bottom:14px}
.resume small{display:block;opacity:.85}
.install{display:grid;gap:4px;background:var(--sheet);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:14px;color:var(--muted)}
.install b{color:var(--ink)}
.install .link-btn{justify-self:start}
.tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--sheet);border:1px solid var(--line);border-radius:10px;padding:3px;margin-bottom:10px}
.tabs button{border:0;background:none;padding:8px;border-radius:8px;font-weight:600;color:var(--muted);cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--frame);color:var(--frame-ink)}
.search input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:var(--sheet);color:var(--ink);font-size:1rem}
.list{list-style:none;margin:12px 0 0;padding:0;background:var(--sheet);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.list li+li{border-top:1px solid var(--line)}
.list a{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:center;padding:12px 14px;text-decoration:none;color:var(--ink)}
.list .n{width:36px;height:36px;border:1.5px solid var(--frame);border-radius:50%;display:grid;place-items:center;font-size:.85rem;color:var(--frame);font-variant-numeric:tabular-nums}
.list .nm b{display:block;font-family:var(--ar);font-size:1.35rem;font-weight:700;color:var(--frame);line-height:1.5}
.list .nm small{color:var(--muted)}
.juz-grid{list-style:none;margin:12px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.juz-grid a{display:grid;gap:2px;background:var(--sheet);border:1px solid var(--line);border-radius:10px;padding:10px 12px;text-decoration:none;color:var(--ink)}
.juz-grid b{font-variant-numeric:tabular-nums}
.juz-grid small{color:var(--muted)}
.offline-note{color:var(--muted);font-size:.85rem;text-align:center;margin-top:18px}

/* Reader */
.bar-top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;display:grid;grid-template-columns:44px 1fr 44px 44px 44px;align-items:center;gap:4px;background:var(--paper);padding-block:6px;margin-inline:-16px;padding-inline:8px;border-bottom:1px solid var(--line)}
.bar-title{display:grid;justify-items:center;line-height:1.15}
.bar-title span{font-family:var(--ar);font-size:1.4rem;color:var(--frame);font-weight:700}
.bar-title small{color:var(--muted);font-size:.78rem}
.icon-btn{width:44px;height:44px;display:grid;place-items:center;border:0;background:none;border-radius:10px;cursor:pointer;color:var(--ink)}
.icon-btn svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#keyBtn svg circle:nth-child(1){fill:var(--m4);stroke:none}#keyBtn svg circle:nth-child(2){fill:var(--g);stroke:none}
#keyBtn svg circle:nth-child(3){fill:var(--t);stroke:none}#keyBtn svg circle:nth-child(4){fill:var(--x);stroke:none}

.page{background:var(--sheet);border:2px solid var(--frame);border-radius:6px;margin-top:14px;padding:6px 18px 24px;box-shadow:inset 0 0 0 5px var(--sheet),inset 0 0 0 6px var(--line)}
.s-head{text-align:center;font-family:var(--ar);font-size:1.7rem;font-weight:700;color:var(--frame);padding-block:10px 4px;border-bottom:1px solid var(--line)}
.basmala{text-align:center;font-family:var(--ar);font-size:calc(var(--qsize)*.95);margin:10px 0 0}
.ayat{font-family:var(--ar);font-size:var(--qsize);line-height:2.25;text-align:right;margin:6px 0 0;word-spacing:.04em}
.v{cursor:pointer;border-radius:8px;-webkit-tap-highlight-color:transparent;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.nw{white-space:nowrap}
.v.on{background:var(--hl);box-shadow:0 0 0 1px var(--hl-line)}
.num{display:inline-block;min-width:1.55em;height:1.55em;line-height:1.6em;text-align:center;border:1.5px solid var(--frame);border-radius:50%;font-size:.58em;color:var(--frame);vertical-align:.28em;font-family:var(--ar)}
.juz-mark{display:block;text-align:center;font-family:var(--ar);font-size:1.05rem;color:var(--muted);margin:8px 0 0}

.m6{color:var(--m6)}.m4{color:var(--m4)}.m3{color:var(--m3)}.m2{color:var(--m2)}.g{color:var(--g)}.t{color:var(--t)}.q{color:var(--q)}.x{color:var(--x)}
.plain .ayat span[class]:not(.v):not(.num){color:inherit}

.surah-nav{display:flex;justify-content:space-between;gap:12px;margin-top:16px}
.surah-nav a{font-weight:600;text-decoration:none;padding:10px 4px}

/* Player */
.player{position:fixed;left:0;right:0;bottom:0;z-index:10;background:var(--sheet);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:100%}
.p-info{min-width:0;display:grid}
.p-info b{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-info small{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-ctrl{display:flex;align-items:center;gap:2px;flex:none}
.play{width:48px;height:48px;border-radius:50%;border:0;background:var(--frame);color:var(--frame-ink);display:grid;place-items:center;cursor:pointer}
.play svg{width:24px;height:24px;fill:currentColor}
.p-ctrl .icon-btn svg{fill:currentColor;stroke:currentColor;stroke-width:1.5}
.rep{min-width:44px;height:36px;border:1.5px solid var(--line);background:none;border-radius:18px;font-weight:700;font-size:.85rem;cursor:pointer;color:var(--muted)}
.rep.on{border-color:var(--frame);color:var(--frame)}
.player.off .play{opacity:.45}

/* Sheets */
.sheet{position:fixed;inset:0;z-index:20;background:rgba(10,14,12,.45);display:flex;align-items:flex-end;justify-content:center}
.sheet-card{width:100%;max-width:560px;background:var(--sheet);border-radius:16px 16px 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom,0px));max-height:85vh;overflow:auto}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.sheet-head h2{font-size:1.1rem;margin:0}
.link-btn{border:0;background:none;color:var(--frame);font-weight:600;cursor:pointer;padding:8px 0}
.key{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.key li{display:grid;grid-template-columns:18px 1fr;gap:12px;align-items:start}
.key b{font-weight:600;display:block}
.key small{display:block;color:var(--muted)}
.sw{width:18px;height:18px;border-radius:4px;margin-top:3px;display:block}
.sw.m6{background:var(--m6)}.sw.m4{background:var(--m4)}.sw.m3{background:var(--m3)}.sw.m2{background:var(--m2)}.sw.g{background:var(--g)}.sw.t{background:var(--t)}.sw.q{background:var(--q)}.sw.x{background:var(--x)}
.sheet-note{color:var(--muted);font-size:.85rem;margin:14px 0 0}
.row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 0;border-top:1px solid var(--line)}
.row input[type=range]{width:50%;accent-color:var(--frame)}
.row input[type=checkbox]{width:22px;height:22px;accent-color:var(--frame)}
.seg{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{border:0;background:none;padding:6px 10px;cursor:pointer;font-weight:600;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--frame);color:var(--frame-ink)}

.toast{position:fixed;left:50%;bottom:calc(96px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:10px;z-index:30;max-width:calc(100% - 32px);font-size:.92rem}

/* Text pages (About, Privacy) */
.doc{max-width:680px;margin:0 auto;padding-inline:16px;padding-block:20px 60px}
.doc h1{font-size:1.5rem;margin:8px 0 4px;text-wrap:balance}
.doc h2{font-size:1.1rem;margin:28px 0 6px}
.doc p,.doc li{max-width:66ch}
.doc .ar-block{font-family:var(--ar);font-size:1.6rem;line-height:1.8;color:var(--frame);text-align:center;margin:18px 0}
.doc .card{background:var(--sheet);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.doc pre{white-space:pre-wrap;font-size:.75rem;color:var(--muted);background:var(--sheet);border:1px solid var(--line);border-radius:10px;padding:12px;overflow-x:auto}
.back{display:inline-block;font-weight:600;text-decoration:none;padding:8px 0}
.btn{display:inline-block;background:var(--frame);color:var(--frame-ink);text-decoration:none;font-weight:600;padding:10px 16px;border-radius:10px}

@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
/* go-to bar: surah, verse, juz' */
.jump{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,3fr) minmax(0,1fr) minmax(0,1fr);gap:6px;padding:2px 0 2px}
.jump label{display:grid;gap:1px;min-width:0}
.jump span{font-size:.75rem;font-weight:600;color:var(--muted);padding-inline:4px}
.jump select{width:100%;min-width:0;height:38px;padding:0 8px;border-radius:9px;border:1px solid var(--line);background:var(--sheet);color:var(--ink);font:inherit;font-size:.9rem;text-overflow:ellipsis}
.go{margin-top:10px;margin-bottom:0}
.go small{display:block;opacity:.85}
/* full screen: header button enters; a small floating button exits */
.fs-btn{display:none;position:fixed;left:12px;bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:11;width:44px;height:44px;border-radius:50%;border:0;background:var(--frame);color:var(--frame-ink);place-items:center;cursor:pointer;box-shadow:0 3px 10px rgba(0,0,0,.18);opacity:.6}
.fs-btn:hover,.fs-btn:focus-visible{opacity:1}
.fs-btn svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.fs-btn .fs-open{display:none}
body.focus .fs-btn{display:grid}
body.focus .bar-top,body.focus .surah-nav{display:none}
body.focus .page{margin-top:max(8px,env(safe-area-inset-top,0px))}
body.focus:not(.is-playing) .player{display:none}
body.focus:not(.is-playing) .fs-btn{bottom:calc(12px + env(safe-area-inset-bottom,0px))}
/* wide screens: keep the player controls in line with the reading column */
@media (min-width: 800px){
  .player{padding-inline:max(16px, calc((100vw - 760px) / 2 + 16px))}
  .fs-btn{left:max(12px, calc((100vw - 760px) / 2 - 60px))}
}
/* right-to-left: mirror arrow icons; the play icon stays as is */
[dir="rtl"] .flip svg{transform:scaleX(-1)}