/* ════════════════════════════════════════════════════════════════
   SalaamStreet — styles.css
   Design tokens · themes · shell · components · views
   Palette: emerald / white / rich black / gold accents
   ════════════════════════════════════════════════════════════════ */

:root {
  --em-50:#ecfdf5; --em-100:#d1fae5; --em-300:#6ee7b7; --em-500:#10b981;
  --em-600:#059669; --em-700:#047857; --em-800:#065f46; --em-900:#064e3b; --em-950:#022c22;
  --gold:#c9a227; --gold-soft:#e8d48b;

  --bg:#f6faf7; --surface:#ffffff; --surface-2:#eef4f0; --border:#dfe9e3;
  --text:#0b1210; --text-2:#48584f; --text-3:#7b8a82;
  --primary:var(--em-600); --primary-strong:var(--em-800); --primary-soft:var(--em-50);
  --on-primary:#fff;
  --shadow:0 1px 2px rgb(6 78 59/.05),0 6px 20px rgb(6 78 59/.07);
  --shadow-lg:0 8px 30px rgb(6 78 59/.14);

  --radius:18px; --radius-sm:12px;
  --sidenav-w:236px; --topbar-h:60px; --bottomnav-h:62px;
  --font:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-ar-ui:"IBM Plex Sans Arabic",var(--font);
  --font-quran:"Scheherazade New","Amiri",serif;
  --font-dua:"Amiri",serif;
}
html[data-theme="dark"] {
  --bg:#0a100d; --surface:#111a15; --surface-2:#182420; --border:#233530;
  --text:#edf5f0; --text-2:#a5b8ae; --text-3:#6d7f76;
  --primary:var(--em-500); --primary-strong:var(--em-300); --primary-soft:rgb(16 185 129/.13);
  --on-primary:#03120b; --gold:#d9b542;
  --shadow:0 1px 2px rgb(0 0 0/.5),0 6px 22px rgb(0 0 0/.35);
  --shadow-lg:0 10px 36px rgb(0 0 0/.55);
}

/* ── Reset ─────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--text);font-family:var(--font);
  line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100dvh;
  transition:background-color .25s,color .25s;
}
html[lang="ar"] body{font-family:var(--font-ar-ui)}
img,svg{display:block;max-inline-size:100%}
button,input,select{font:inherit;color:inherit}
a{color:var(--primary);text-decoration:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}
[hidden]{display:none!important}
h1,h2,h3{line-height:1.25;font-weight:800;letter-spacing:-.015em}
h1{font-size:1.55rem} h2{font-size:1.2rem} h3{font-size:1.02rem}

.arabic{font-family:var(--font-quran);direction:rtl;unicode-bidi:isolate;line-height:2.05;font-size:1.75rem;text-align:start}
.arabic-dua{font-family:var(--font-dua);direction:rtl;unicode-bidi:isolate;line-height:2;font-size:1.4rem}
.visually-hidden{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden;white-space:nowrap}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* ── Shell ─────────────────────────────────────────────────────── */
.main{
  padding:calc(var(--topbar-h) + 18px) 18px calc(var(--bottomnav-h) + 26px);
  max-inline-size:840px;margin-inline:auto;
}
@media (min-width:920px){
  .main{margin-inline-start:calc(var(--sidenav-w));max-inline-size:none;padding-block-end:48px}
  .main > *{max-inline-size:840px;margin-inline:auto}
}
body::before{ /* faint geometric dot lattice */
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(circle at 1.5px 1.5px,var(--border) 1.2px,transparent 0);
  background-size:26px 26px;opacity:.4;
}

/* Top bar */
.topbar{
  position:fixed;inset-block-start:0;inset-inline:0;z-index:40;height:var(--topbar-h);
  display:flex;align-items:center;gap:8px;padding-inline:14px;
  background:color-mix(in srgb,var(--surface) 86%,transparent);
  backdrop-filter:blur(14px);border-block-end:1px solid var(--border);
}
@media (min-width:920px){.topbar{inset-inline-start:var(--sidenav-w)}}
.brand-sm{font-weight:800;font-size:1.05rem;color:var(--primary-strong)}
@media (min-width:920px){.brand-sm{display:none}}
.spacer{flex:1}

/* Side nav */
.sidenav{
  position:fixed;inset-block:0;inset-inline-start:0;z-index:50;inline-size:var(--sidenav-w);
  background:var(--surface);border-inline-end:1px solid var(--border);
  padding:18px 12px;display:none;flex-direction:column;gap:3px;
}
@media (min-width:920px){.sidenav{display:flex}}
.brand{font-size:1.35rem;font-weight:800;color:var(--primary-strong);padding:6px 12px 18px;letter-spacing:-.02em}
.brand .g{color:var(--gold)}
.navlink{
  display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:12px;
  color:var(--text-2);font-weight:600;
}
.navlink:hover{background:var(--surface-2);color:var(--text)}
.navlink.active{background:var(--primary-soft);color:var(--primary-strong)}
.navlink .ic{inline-size:22px;text-align:center}
.sidenav .foot{margin-block-start:auto;padding:12px;font-size:.72rem;color:var(--text-3)}

/* Bottom nav */
.bottomnav{
  position:fixed;inset-block-end:0;inset-inline:0;z-index:50;
  height:calc(var(--bottomnav-h) + env(safe-area-inset-bottom,0px));
  padding-block-end:env(safe-area-inset-bottom,0px);
  display:grid;grid-auto-flow:column;grid-auto-columns:1fr;
  background:color-mix(in srgb,var(--surface) 94%,transparent);
  backdrop-filter:blur(14px);border-block-start:1px solid var(--border);
}
@media (min-width:920px){.bottomnav{display:none}}
.bottomnav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:.66rem;color:var(--text-3);font-weight:600}
.bottomnav a .ic{font-size:1.3rem}
.bottomnav a.active{color:var(--primary-strong)}

/* Views (SPA) */
.view{animation:view-in .28s ease}
@keyframes view-in{from{opacity:0;transform:translateY(6px)}}

/* ── Components ────────────────────────────────────────────────── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.stack > * + *{margin-block-start:14px}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-block-end:10px}
.muted{color:var(--text-2);font-size:.92rem}
.tiny{color:var(--text-3);font-size:.76rem}
.center{text-align:center}
.gold{color:var(--gold)}
.mt-1{margin-block-start:8px}.mt-2{margin-block-start:16px}.mt-3{margin-block-start:26px}
.mb-2{margin-block-end:16px}
.row{display:flex;align-items:center;gap:10px}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}
.wrap{flex-wrap:wrap}
.grid-2{display:grid;gap:14px}
@media (min-width:640px){.grid-2{grid-template-columns:1fr 1fr}}
.grid-cards{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(145px,1fr))}

.page-head{margin-block-end:18px}
.page-head p{color:var(--text-2)}

.hero{
  position:relative;overflow:hidden;border:none;color:#f0fdf6;
  background:linear-gradient(140deg,var(--em-800) 0%,var(--em-950) 70%);
}
.hero::after{ /* eight-point star lattice hint */
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.12;
  background-image:radial-gradient(circle at 2px 2px,#fff 1.4px,transparent 0);
  background-size:30px 30px;
}
.hero .muted{color:var(--em-100)}
.hero > *{position:relative;z-index:1}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:12px;border:1px solid transparent;cursor:pointer;
  background:var(--primary);color:var(--on-primary);font-weight:700;min-block-size:44px;
  transition:transform .08s,filter .15s;
}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:scale(.97)}
.btn-outline{background:transparent;color:var(--primary-strong);border-color:var(--primary)}
.btn-outline:hover{background:var(--primary-soft)}
.btn-ghost{background:transparent;color:var(--text-2)}
.btn-ghost:hover{background:var(--surface-2)}
.btn-gold{background:var(--gold);color:#221a02}
.btn-gold:hover{filter:brightness(1.06)}
.btn-sm{padding:7px 14px;min-block-size:36px;font-size:.87rem;border-radius:10px}
.btn[disabled]{opacity:.5;cursor:not-allowed}

.chip{
  display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border-radius:999px;
  background:var(--surface);border:1px solid var(--border);color:var(--text-2);
  font-size:.85rem;font-weight:600;cursor:pointer;max-inline-size:230px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.chip:hover{border-color:var(--primary);color:var(--primary-strong)}
.chip.active{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-strong)}

.icon-btn{
  display:inline-grid;place-items:center;inline-size:40px;block-size:40px;border-radius:12px;
  background:transparent;border:none;cursor:pointer;color:var(--text-2);font-size:1.1rem;
}
.icon-btn:hover{background:var(--surface-2);color:var(--text)}

.field{display:grid;gap:6px}
.field > label{font-size:.85rem;font-weight:700;color:var(--text-2)}
.input,select.input{
  inline-size:100%;padding:10px 14px;border-radius:12px;min-block-size:44px;
  background:var(--surface);border:1px solid var(--border);color:var(--text);
}
.input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px var(--primary-soft)}

.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:.72rem;font-weight:700;background:var(--primary-soft);color:var(--primary-strong)}
.badge-src{background:var(--surface-2);color:var(--text-2)}
.badge-gold{background:color-mix(in srgb,var(--gold) 20%,transparent);color:var(--gold)}
[data-tafsir]{cursor:pointer;border:1px solid var(--border);border-radius:8px;padding:3px 10px;font-size:.78rem;font-weight:700;color:var(--primary-strong);background:transparent}
[data-tafsir]:hover{background:var(--primary-soft);border-color:var(--primary)}

dialog.modal{border:none;border-radius:22px;padding:0;inline-size:min(92vw,430px);background:var(--surface);color:var(--text);box-shadow:var(--shadow-lg)}
dialog.modal::backdrop{background:rgb(2 12 8/.55);backdrop-filter:blur(3px)}
.modal-body{padding:24px}
.modal-actions{display:grid;gap:8px;margin-block-start:16px}

.toast{
  position:fixed;inset-block-end:calc(var(--bottomnav-h) + 18px);inset-inline:0;margin-inline:auto;
  inline-size:fit-content;max-inline-size:88vw;z-index:90;
  background:var(--text);color:var(--bg);padding:10px 18px;border-radius:999px;
  font-size:.9rem;font-weight:700;box-shadow:var(--shadow-lg);animation:toast-in .25s ease;
}
@keyframes toast-in{from{opacity:0;transform:translateY(8px)}}

.skeleton{border-radius:12px;background:linear-gradient(90deg,var(--surface-2) 25%,var(--border) 50%,var(--surface-2) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;min-block-size:20px}
@keyframes shimmer{to{background-position:-200% 0}}
.empty-state,.error-state{text-align:center;padding:36px 18px;color:var(--text-3)}

/* ── Home ──────────────────────────────────────────────────────── */
.np-name{font-size:2.1rem;font-weight:800}
.countdown{font-variant-numeric:tabular-nums;font-size:2.5rem;font-weight:800}
.prayer-strip{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:7px;margin-block-start:16px}
.prayer-strip .slot{text-align:center;padding:9px 3px;border-radius:12px;background:rgb(255 255 255/.09);font-size:.76rem}
.prayer-strip .slot b{display:block;font-size:.92rem;font-variant-numeric:tabular-nums}
.prayer-strip .past{opacity:.45}
.prayer-strip .next{background:rgb(255 255 255/.2);outline:1px solid var(--gold-soft)}

/* ── Prayer view ───────────────────────────────────────────────── */
.times-list{display:grid;gap:8px}
.time-row{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-radius:14px;background:var(--surface);border:1px solid var(--border)}
.time-row.next{border-color:var(--primary);background:var(--primary-soft)}
.time-row .t{font-variant-numeric:tabular-nums;font-weight:800;font-size:1.05rem}
.time-row .name{font-weight:700}
.time-row .name .ar{color:var(--text-3);font-size:.85rem;margin-inline-start:8px;font-weight:400}
.month-table{inline-size:100%;border-collapse:collapse;font-size:.8rem}
.month-table th,.month-table td{padding:8px 5px;text-align:center;border-block-end:1px solid var(--border);font-variant-numeric:tabular-nums}
.month-table th{color:var(--text-3)}
.month-table tr.today{background:var(--primary-soft);font-weight:800}
.table-scroll{overflow-x:auto}

/* ── Qibla ─────────────────────────────────────────────────────── */
.compass-wrap{display:grid;place-items:center;padding-block:18px}
.compass{
  position:relative;inline-size:min(76vw,300px);aspect-ratio:1;border-radius:50%;
  border:2px solid var(--border);
  background:radial-gradient(circle,var(--surface) 58%,var(--surface-2));
  box-shadow:var(--shadow-lg);display:grid;place-items:center;
}
.compass .cd{position:absolute;font-weight:800;color:var(--text-3);font-size:.85rem}
.compass .n{inset-block-start:10px;color:var(--primary-strong)}
.compass .s{inset-block-end:10px}
.compass .e{inset-inline-end:12px}
.compass .w{inset-inline-start:12px}
.needle{position:absolute;inset:0;display:grid;place-items:start center;transform-origin:center;transition:transform .12s ease-out}
.needle .k{font-size:1.9rem;margin-block-start:24px;filter:drop-shadow(0 2px 4px rgb(0 0 0/.3))}
.qibla-deg{font-size:2rem;font-weight:800;font-variant-numeric:tabular-nums}
.aligned .compass{border-color:var(--gold);box-shadow:0 0 0 6px color-mix(in srgb,var(--gold) 28%,transparent)}

/* ── Quran ─────────────────────────────────────────────────────── */
.surah-grid{display:grid;gap:10px}
@media (min-width:640px){.surah-grid{grid-template-columns:1fr 1fr}}
.surah-card{display:flex;align-items:center;gap:13px;padding:13px 15px;border-radius:14px;background:var(--surface);border:1px solid var(--border);color:var(--text)}
.surah-card:hover{border-color:var(--primary);box-shadow:var(--shadow)}
.surah-num{inline-size:40px;block-size:40px;flex-shrink:0;display:grid;place-items:center;font-weight:800;font-size:.83rem;color:var(--primary-strong);background:var(--primary-soft);border-radius:12px;rotate:45deg}
.surah-num > span{rotate:-45deg}
.surah-card .names{flex:1;min-inline-size:0}
.surah-card .en{font-weight:700}
.surah-card .meta{font-size:.73rem;color:var(--text-3)}
.surah-card .arname{font-family:var(--font-quran);font-size:1.35rem;color:var(--primary-strong)}

.ayah-card{padding:18px 20px}
.ayah-card.playing{border-color:var(--primary);background:var(--primary-soft)}
.ayah-tools{display:flex;gap:2px;align-items:center;margin-block-start:8px}
.ayah-ref{font-size:.74rem;font-weight:800;color:var(--primary-strong)}
.translation{color:var(--text-2)}
.transliteration{color:var(--text-3);font-style:italic;font-size:.92rem;margin-block-end:6px}
.bismillah{text-align:center;font-family:var(--font-quran);font-size:1.9rem;color:var(--primary-strong);margin-block:16px;direction:rtl}
.fav-on{color:var(--gold)!important}

.audio-bar{
  position:fixed;inset-inline:0;inset-block-end:calc(var(--bottomnav-h) + env(safe-area-inset-bottom,0px));z-index:60;
  background:var(--surface);border-block-start:1px solid var(--border);padding:9px 14px;box-shadow:var(--shadow-lg);
}
@media (min-width:920px){.audio-bar{inset-block-end:0;inset-inline-start:var(--sidenav-w)}}
.audio-bar .inner{max-inline-size:840px;margin-inline:auto;display:flex;align-items:center;gap:10px}
.audio-bar .now{flex:1;min-inline-size:0;font-size:.85rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.reader-nav{display:flex;justify-content:space-between;gap:10px;margin-block:22px}

/* ── Duas ──────────────────────────────────────────────────────── */
.dua-cat{display:flex;flex-direction:column;align-items:center;gap:7px;padding:20px 10px;text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-weight:700;font-size:.88rem;cursor:pointer}
.dua-cat:hover{border-color:var(--primary);box-shadow:var(--shadow)}
.dua-cat .ic{font-size:1.7rem}
.dua-card .arabic-dua{margin-block:12px}

/* ── Dhikr ─────────────────────────────────────────────────────── */
.dhikr-wrap{display:grid;place-items:center;gap:18px;padding-block:10px}
.ring{position:relative;inline-size:min(66vw,260px);aspect-ratio:1}
.ring svg{inline-size:100%;block-size:100%;transform:rotate(-90deg)}
.ring .trk{stroke:var(--surface-2)}
.ring .prg{stroke:var(--gold);transition:stroke-dashoffset .2s;stroke-linecap:round}
.ring .num{position:absolute;inset:0;display:grid;place-items:center;font-size:3.2rem;font-weight:800;font-variant-numeric:tabular-nums}
.tap-btn{
  inline-size:min(58vw,210px);block-size:70px;border-radius:999px;border:none;cursor:pointer;
  background:var(--primary);color:var(--on-primary);font-size:1.1rem;font-weight:800;
  box-shadow:var(--shadow-lg);transition:transform .06s;touch-action:manipulation;
  user-select:none;-webkit-user-select:none;
}
.tap-btn:active{transform:scale(.95)}
.preset-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.streak-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px;text-align:center}
.streak-stats b{display:block;font-size:1.6rem;color:var(--gold)}
@keyframes pulse-gold{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--gold) 55%,transparent)}100%{box-shadow:0 0 0 26px transparent}}
.completed-pulse{animation:pulse-gold .7s ease-out 2}

/* ── Settings ──────────────────────────────────────────────────── */
.settings-group{padding-block:4px}
.settings-group .row-between{padding-block:13px}
.settings-group .row-between + .row-between{border-block-start:1px solid var(--border)}
.danger{color:#dc2626}
html[data-theme="dark"] .danger{color:#f87171}

/* ── Switch ────────────────────────────────────────────────────── */
.switch{position:relative;display:inline-flex;inline-size:46px;block-size:26px;flex-shrink:0;cursor:pointer}
.switch input{position:absolute;opacity:0;inset:0;cursor:pointer}
.switch .trk{inline-size:100%;block-size:100%;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);transition:background .2s}
.switch .th{position:absolute;inset-block-start:3px;inset-inline-start:3px;inline-size:20px;block-size:20px;border-radius:50%;background:var(--text-3);transition:transform .2s,background .2s}
.switch input:checked ~ .trk{background:var(--primary);border-color:var(--primary)}
.switch input:checked ~ .th{transform:translateX(20px);background:#fff}
[dir="rtl"] .switch input:checked ~ .th{transform:translateX(-20px)}