/* =========================================================
   SahadR Store — Mobile-first App-Store UI (dark / aurora)
   একদম নিজের ডিজাইন — Play Store এর মতো নয়।
   ========================================================= */
:root{
  --bg:#08080e;
  --bg-soft:#0e0e18;
  --surface:#14141f;
  --surface-2:#1b1b2a;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --txt:#f2f3f8;
  --muted:#9aa0b5;
  --dim:#6d7390;
  --violet:#7c5cff;
  --cyan:#22d3ee;
  --pink:#f472b6;
  --lime:#a3e635;
  --amber:#fbbf24;
  --danger:#fb7185;
  --grad:linear-gradient(135deg,#7c5cff 0%,#5b8cff 45%,#22d3ee 100%);
  --grad-2:linear-gradient(135deg,#f472b6,#7c5cff);
  --grad-3:linear-gradient(135deg,#a3e635,#22d3ee);
  --r-xl:26px; --r-lg:20px; --r-md:16px; --r-sm:12px;
  --shadow:0 18px 40px -22px rgba(0,0,0,.9);
  --safe-b:env(safe-area-inset-bottom,0px);
  --tab-h:66px;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  margin:0;
  font-family:"Hind Siliguri","Noto Sans Bengali",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  background:
    radial-gradient(1000px 620px at 12% -12%, rgba(124,92,255,.20), transparent 60%),
    radial-gradient(900px 560px at 92% 4%, rgba(34,211,238,.13), transparent 62%),
    radial-gradient(800px 500px at 50% 108%, rgba(244,114,182,.12), transparent 60%),
    var(--bg);
  color:var(--txt);
  -webkit-font-smoothing:antialiased;
  overscroll-behavior-y:none;
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
::selection{background:rgba(124,92,255,.45)}

/* scrollbars */
*::-webkit-scrollbar{width:0;height:0}

/* ---------- phone shell ---------- */
.phone{
  position:relative;
  width:100%;
  max-width:440px;
  margin:0 auto;
  min-height:100dvh;
  background:linear-gradient(180deg,rgba(20,20,32,.72),rgba(8,8,14,.94));
  display:flex;flex-direction:column;
  overflow:hidden;
  isolation:isolate;
}
@media (min-width:520px){
  body{padding:22px 0;display:flex;justify-content:center;align-items:stretch}
  .phone{
    min-height:min(920px,calc(100dvh - 44px));
    height:min(920px,calc(100dvh - 44px));
    border-radius:40px;
    border:1px solid rgba(255,255,255,.10);
    box-shadow:0 40px 90px -40px #000,0 0 0 10px rgba(255,255,255,.02),inset 0 0 0 1px rgba(255,255,255,.03);
  }
  .phone::after{ /* notch-ish status hairline */
    content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);
    width:96px;height:5px;border-radius:99px;background:rgba(255,255,255,.10);
  }
}

/* ---------- app bar ---------- */
.appbar{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;gap:10px;
  padding:calc(14px + var(--safe-b) * 0) 16px 12px;
  backdrop-filter:blur(18px);
  background:linear-gradient(180deg,rgba(10,10,18,.92),rgba(10,10,18,.55) 70%,transparent);
}
.appbar .brand{display:flex;align-items:center;gap:9px;min-width:0}
.logo{
  width:34px;height:34px;border-radius:11px;background:var(--grad);
  display:grid;place-items:center;font-weight:800;font-size:15px;color:#0b0b12;
  box-shadow:0 8px 22px -8px rgba(124,92,255,.9);
  flex:0 0 auto;letter-spacing:-.5px;
}
.brand-txt{line-height:1.05;min-width:0}
.brand-txt b{font-size:15.5px;letter-spacing:.2px;display:block}
.brand-txt span{font-size:10.5px;color:var(--dim);letter-spacing:1.4px;text-transform:uppercase}
.appbar .spacer{flex:1}
.icon-btn{
  width:38px;height:38px;border-radius:13px;display:grid;place-items:center;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
  color:var(--txt);transition:transform .15s ease,background .2s;
}
.icon-btn:active{transform:scale(.92)}
.icon-btn svg{width:19px;height:19px}
.avatar{
  width:38px;height:38px;border-radius:50%;overflow:hidden;flex:0 0 auto;
  background:var(--grad-2);display:grid;place-items:center;font-weight:700;font-size:14px;color:#0b0b12;
  border:1.5px solid rgba(255,255,255,.16);
}
.avatar img{width:100%;height:100%;object-fit:cover}

/* ---------- view ---------- */
.view{
  flex:1;overflow-y:auto;overflow-x:hidden;
  padding:0 16px calc(var(--tab-h) + 26px + var(--safe-b));
  scroll-behavior:smooth;
}
.screen{animation:slideIn .32s cubic-bezier(.2,.8,.2,1) both}
@keyframes slideIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.screen.no-anim{animation:none}

/* ---------- common ---------- */
.h-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:20px 0 12px}
.h-row h2{font-size:16.5px;margin:0;letter-spacing:.1px;display:flex;align-items:center;gap:7px}
.h-row h2 .em{font-size:15px}
.h-row h2 svg{width:17px;height:17px;flex:0 0 auto;color:var(--violet)}
h1 svg,h2 svg,h3 svg,b svg{width:16px;height:16px;vertical-align:-2px;flex:0 0 auto}
.h-row .link{font-size:12.5px;color:var(--cyan);font-weight:600;background:rgba(34,211,238,.10);padding:6px 11px;border-radius:99px;border:1px solid rgba(34,211,238,.22)}
.muted{color:var(--muted)}
.dim{color:var(--dim)}
.small{font-size:12px}
.tiny{font-size:11px}
.hide{display:none!important}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 18px;border-radius:15px;font-weight:700;font-size:14px;
  background:rgba(255,255,255,.07);border:1px solid var(--line-2);
  transition:transform .14s ease,filter .2s,opacity .2s;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn[disabled]{opacity:.5;pointer-events:none}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--grad);color:#080810;border:0;box-shadow:0 14px 30px -16px rgba(124,92,255,.95)}
.btn-grad2{background:var(--grad-2);color:#0b0b12;border:0}
.btn-ghost{background:rgba(255,255,255,.05)}
.btn-danger{background:rgba(251,113,133,.14);border-color:rgba(251,113,133,.35);color:#fecdd3}
.btn-block{width:100%}
.btn-sm{padding:9px 14px;font-size:12.5px;border-radius:12px}

.card{
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.022));
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  box-shadow:var(--shadow);
}

/* ---------- search bar ---------- */
.searchbar{
  display:flex;align-items:center;gap:10px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  border-radius:16px;padding:12px 14px;margin-top:4px;
}
.searchbar svg{width:18px;height:18px;color:var(--dim);flex:0 0 auto}
.searchbar input{
  flex:1;background:none;border:0;outline:none;font-size:14px;
}
.searchbar input::placeholder{color:var(--dim)}
.searchbar .kbd{font-size:10px;color:var(--dim);border:1px solid var(--line);border-radius:7px;padding:2px 6px}

/* ---------- hero carousel ---------- */
.hero-wrap{margin:8px -16px 0;padding:0 16px}
.hero-track{
  display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:6px;
}
.hero{
  position:relative;flex:0 0 86%;scroll-snap-align:center;
  border-radius:var(--r-xl);overflow:hidden;min-height:186px;
  border:1px solid rgba(255,255,255,.12);
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:16px;
  box-shadow:0 26px 50px -30px #000;
  isolation:isolate;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(120% 80% at 85% 10%,rgba(255,255,255,.20),transparent 55%),
             linear-gradient(180deg,rgba(0,0,0,.05),rgba(6,6,12,.86));
}
.hero .hero-icon{
  position:absolute;top:16px;left:16px;width:56px;height:56px;border-radius:17px;
  border:1px solid rgba(255,255,255,.25);box-shadow:0 12px 26px -12px #000;object-fit:cover;
}
.hero .tag{
  position:absolute;top:18px;right:16px;font-size:10px;font-weight:800;letter-spacing:1.2px;
  background:rgba(8,8,14,.55);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(8px);
  padding:5px 9px;border-radius:99px;text-transform:uppercase;
}
.hero h3{margin:0 0 4px;font-size:19px;letter-spacing:.1px}
.hero p{margin:0;font-size:12px;color:#d7d9e6;opacity:.86;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hero .hero-meta{display:flex;align-items:center;gap:10px;margin-top:10px;font-size:11px;color:#cfd3e4;flex-wrap:wrap}
.dots{display:flex;gap:5px;justify-content:center;margin-top:10px}
.dots i{width:5px;height:5px;border-radius:99px;background:rgba(255,255,255,.22);transition:.25s}
.dots i.on{width:18px;background:var(--grad)}

/* ---------- chips ---------- */
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 0 4px;margin:14px -16px 0;padding-inline:16px}
.chip{
  flex:0 0 auto;padding:9px 15px;border-radius:99px;font-size:12.5px;font-weight:600;
  background:rgba(255,255,255,.055);border:1px solid var(--line);color:var(--muted);
  transition:.2s;white-space:nowrap;
}
.chip.on{background:var(--grad);color:#08080e;border-color:transparent;box-shadow:0 10px 24px -14px rgba(124,92,255,.9)}
.chip:active{transform:scale(.95)}

/* ---------- app card (row) ---------- */
.rows{display:flex;flex-direction:column;gap:10px}
.app-row{
  display:flex;align-items:center;gap:12px;padding:11px;border-radius:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
  border:1px solid var(--line);transition:transform .15s,border-color .2s,background .2s;
}
.app-row:active{transform:scale(.985);border-color:var(--line-2)}
.app-icon{
  width:56px;height:56px;border-radius:16px;object-fit:cover;flex:0 0 auto;
  border:1px solid rgba(255,255,255,.14);background:var(--surface-2);
  box-shadow:0 10px 22px -14px #000;
}
.app-row .meta{min-width:0;flex:1}
.app-row .meta b{display:block;font-size:14px;letter-spacing:.1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.app-row .meta .sub{font-size:11.5px;color:var(--dim);display:flex;align-items:center;gap:6px;margin-top:3px;white-space:nowrap;overflow:hidden}
.app-row .meta .sub .dot{width:3px;height:3px;border-radius:99px;background:var(--dim);flex:0 0 auto}
.app-row .actions{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.get-btn{
  padding:8px 16px;border-radius:12px;font-size:12.5px;font-weight:800;
  background:var(--grad);color:#08080e;box-shadow:0 10px 22px -14px rgba(124,92,255,.9);
}
.get-btn.alt{background:rgba(255,255,255,.08);color:var(--txt);box-shadow:none;border:1px solid var(--line-2)}

/* rating pill */
.stars{display:inline-flex;align-items:center;gap:3px;font-size:11.5px;color:var(--amber);font-weight:700}
.stars .num{color:var(--txt);font-size:11.5px}
.stars svg{width:12px;height:12px}

/* ---------- tiles grid ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tile{
  position:relative;border-radius:20px;padding:13px;overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid var(--line);display:flex;flex-direction:column;gap:9px;
  transition:transform .15s;
}
.tile:active{transform:scale(.97)}
.tile img{width:46px;height:46px;border-radius:14px;object-fit:cover;border:1px solid rgba(255,255,255,.12)}
.tile b{font-size:13px;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tile .sub{font-size:11px;color:var(--dim)}
.tile .badge-new{position:absolute;top:10px;right:10px;font-size:9px;font-weight:800;letter-spacing:.8px;
  background:rgba(163,230,53,.16);color:var(--lime);border:1px solid rgba(163,230,53,.3);padding:3px 7px;border-radius:99px}

/* ---------- detail screen ---------- */
.detail-top{display:flex;align-items:center;gap:10px;padding:6px 0 4px}
.detail-hero{
  position:relative;border-radius:var(--r-xl);overflow:hidden;margin-top:6px;
  padding:18px 16px 16px;border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
}
.detail-hero .blur{
  position:absolute;inset:-40% -20% auto -20%;height:200px;filter:blur(50px);opacity:.5;z-index:0;
  background:var(--grad);
}
.detail-head{position:relative;display:flex;gap:14px;align-items:flex-start}
.detail-head img{width:82px;height:82px;border-radius:22px;object-fit:cover;border:1px solid rgba(255,255,255,.2);box-shadow:0 16px 30px -18px #000;flex:0 0 auto}
.detail-head .t{min-width:0;flex:1}
.detail-head h1{font-size:19px;margin:2px 0 3px;line-height:1.2;letter-spacing:.1px}
.detail-head .dev{font-size:12.5px;color:var(--cyan);font-weight:600}
.detail-head .cat{font-size:11px;color:var(--dim);margin-top:4px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.tag-chip{font-size:10px;padding:2px 8px;border-radius:99px;background:rgba(255,255,255,.07);border:1px solid var(--line);color:var(--muted)}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:14px;position:relative}
.stat-strip div{text-align:center;padding:8px 4px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.stat-strip b{display:block;font-size:13px}
.stat-strip span{font-size:9.5px;color:var(--dim);letter-spacing:.4px;text-transform:uppercase}
.detail-cta{display:flex;gap:9px;margin-top:14px;position:relative}
.detail-cta .btn-primary{flex:1}

.tabs{
  display:flex;gap:4px;margin:16px 0 4px;padding:4px;border-radius:15px;
  background:rgba(255,255,255,.045);border:1px solid var(--line);overflow-x:auto;
}
.tabs button{
  flex:1 0 auto;padding:9px 12px;border-radius:11px;font-size:12.5px;font-weight:700;color:var(--muted);transition:.2s;white-space:nowrap;
}
.tabs button.on{background:rgba(255,255,255,.10);color:var(--txt);box-shadow:0 6px 16px -12px #000}
.tab-body{padding-top:12px;animation:slideIn .25s ease both}

.shots{display:flex;gap:10px;overflow-x:auto;padding:2px 0 8px;scroll-snap-type:x mandatory}
.shots img{height:270px;width:auto;border-radius:16px;border:1px solid var(--line-2);scroll-snap-align:center;box-shadow:0 16px 30px -22px #000}

.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.info-grid div{background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:13px;padding:10px 12px}
.info-grid span{display:block;font-size:10px;color:var(--dim);text-transform:uppercase;letter-spacing:.7px}
.info-grid b{font-size:12.5px;font-weight:700;word-break:break-word}

.prose{font-size:13.5px;line-height:1.75;color:#d5d8e5;white-space:pre-wrap;word-break:break-word}
.prose-b{white-space:pre-wrap;font-size:12.5px;line-height:1.7;color:var(--muted)}

/* reviews */
.rating-summary{display:flex;gap:16px;align-items:center;padding:14px;margin-bottom:12px}
.rating-summary .big{font-size:38px;font-weight:800;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.bars{flex:1;display:flex;flex-direction:column;gap:5px}
.bar-row{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--dim)}
.bar{flex:1;height:5px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;background:var(--grad)}

.review{padding:13px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--line);margin-bottom:9px}
.review .top{display:flex;align-items:center;gap:9px;margin-bottom:7px}
.review .top .avatar{width:30px;height:30px;font-size:12px;border:0}
.review .top b{font-size:12.5px}
.review .top time{font-size:10px;color:var(--dim);margin-left:auto}
.review p{margin:0;font-size:12.5px;line-height:1.6;color:var(--muted)}

.star-pick{display:flex;gap:6px;margin:6px 0 10px}
.star-pick button{font-size:26px;line-height:1;color:rgba(255,255,255,.16);transition:.15s}
.star-pick button.on{color:var(--amber);transform:scale(1.08)}

/* issues */
.issue{padding:13px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--line);margin-bottom:9px}
.issue .head{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.issue .head b{font-size:13px;flex:1;min-width:0}
.issue .head .st{font-size:9.5px;font-weight:800;letter-spacing:.6px;padding:3px 8px;border-radius:99px;text-transform:uppercase}
.st-open{background:rgba(251,191,36,.14);color:var(--amber);border:1px solid rgba(251,191,36,.3)}
.st-closed{background:rgba(163,230,53,.14);color:var(--lime);border:1px solid rgba(163,230,53,.3)}
.issue p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6}
.issue .foot{display:flex;gap:12px;margin-top:9px;font-size:11px;color:var(--dim);align-items:center}
.issue .foot button{font-size:11px;color:var(--cyan);font-weight:700}
.reply{margin:8px 0 0 12px;padding:9px 11px;border-left:2px solid var(--line-2);font-size:12px;color:var(--muted);border-radius:0 10px 10px 0;background:rgba(255,255,255,.025)}

/* source / code */
.code-wrap{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#0a0a12;margin-top:10px}
.code-bar{display:flex;align-items:center;gap:8px;padding:8px 12px;background:rgba(255,255,255,.05);border-bottom:1px solid var(--line);font-size:11px;color:var(--muted)}
.code-bar .fname{font-weight:700;color:var(--txt);font-family:ui-monospace,Menlo,monospace;font-size:11px}
.code-bar button{margin-left:auto;font-size:10.5px;font-weight:700;color:var(--cyan)}
pre{margin:0;padding:12px;overflow:auto;max-height:340px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;line-height:1.6;color:#c9d2f0;tab-size:2}

/* ---------- forms ---------- */
.field{margin-bottom:13px}
.field label{display:block;font-size:11.5px;font-weight:700;color:var(--muted);margin-bottom:6px;letter-spacing:.3px}
.field label i{color:var(--danger);font-style:normal}
.input,.select,.textarea{
  width:100%;padding:13px 14px;border-radius:14px;background:rgba(255,255,255,.05);
  border:1px solid var(--line);outline:none;font-size:14px;transition:border-color .2s,background .2s;
}
.input:focus,.select:focus,.textarea:focus{border-color:rgba(124,92,255,.6);background:rgba(124,92,255,.07)}
.input::placeholder,.textarea::placeholder{color:var(--dim)}
.textarea{min-height:104px;resize:vertical;line-height:1.6}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) calc(50% + 1px),calc(100% - 13px) calc(50% + 1px);background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.help{font-size:10.5px;color:var(--dim);margin-top:5px}
.field-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

.drop{
  border:1.5px dashed rgba(255,255,255,.16);border-radius:16px;padding:18px 14px;text-align:center;
  background:rgba(255,255,255,.025);transition:.2s;cursor:pointer;
}
.drop:active,.drop.over{border-color:rgba(124,92,255,.7);background:rgba(124,92,255,.08)}
.drop svg{width:26px;height:26px;color:var(--violet);margin-bottom:6px}
.drop b{display:block;font-size:12.5px}
.drop span{font-size:10.5px;color:var(--dim)}
.drop .picked{display:flex;align-items:center;gap:8px;justify-content:center;font-size:11.5px;color:var(--lime);word-break:break-all}

.progress{height:5px;border-radius:99px;background:rgba(255,255,255,.09);overflow:hidden;margin-top:8px}
.progress i{display:block;height:100%;width:0;background:var(--grad);transition:width .3s}

/* ---------- tabbar ---------- */
.tabbar{
  position:absolute;left:0;right:0;bottom:0;z-index:50;
  display:flex;align-items:stretch;justify-content:space-around;
  height:calc(var(--tab-h) + var(--safe-b));
  padding-bottom:var(--safe-b);
  background:rgba(10,10,17,.78);
  backdrop-filter:blur(22px) saturate(1.3);
  border-top:1px solid var(--line);
}
.tabbar button{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  color:var(--dim);font-size:9.5px;font-weight:700;letter-spacing:.2px;transition:color .2s;position:relative;
}
.tabbar button svg{width:21px;height:21px;transition:transform .2s}
.tabbar button.on{color:var(--txt)}
.tabbar button.on svg{transform:translateY(-1px) scale(1.06);color:var(--violet);filter:drop-shadow(0 4px 10px rgba(124,92,255,.7))}
.tabbar button.on::before{
  content:"";position:absolute;top:0;width:22px;height:2.5px;border-radius:0 0 99px 99px;background:var(--grad);
}
.tabbar .fab-tab{flex:0 0 auto;width:60px}
.tabbar .fab-tab .fab{
  width:50px;height:50px;border-radius:19px;background:var(--grad);display:grid;place-items:center;
  margin-top:-20px;box-shadow:0 16px 30px -14px rgba(124,92,255,.95);border:2px solid rgba(8,8,14,.9);
  color:#08080e;
}
.tabbar .fab-tab .fab svg{width:23px;height:23px}
.tabbar .fab-tab span{margin-top:1px}

/* ---------- sheet & modal ---------- */
.backdrop{
  position:fixed;inset:0;background:rgba(4,4,8,.66);backdrop-filter:blur(6px);
  z-index:80;opacity:0;transition:opacity .25s;
}
.backdrop.on{opacity:1}
.sheet{
  position:fixed;left:50%;bottom:0;transform:translate(-50%,100%);
  width:100%;max-width:440px;z-index:90;
  background:linear-gradient(180deg,#191926,#101018);
  border-radius:26px 26px 0 0;border:1px solid var(--line-2);border-bottom:0;
  padding:10px 18px calc(22px + var(--safe-b));
  max-height:88dvh;overflow-y:auto;
  transition:transform .32s cubic-bezier(.2,.9,.2,1);
  box-shadow:0 -20px 60px -20px #000;
}
.sheet.on{transform:translate(-50%,0)}
.sheet .grab{width:38px;height:4px;border-radius:99px;background:rgba(255,255,255,.2);margin:4px auto 14px}
.sheet h3{margin:0 0 4px;font-size:17px}

.modal{
  position:fixed;left:50%;top:50%;transform:translate(-50%,-46%) scale(.96);
  width:min(400px,calc(100% - 32px));z-index:90;opacity:0;pointer-events:none;
  background:linear-gradient(180deg,#1a1a28,#101018);
  border:1px solid var(--line-2);border-radius:24px;padding:20px;
  transition:opacity .22s,transform .26s cubic-bezier(.2,.9,.2,1);
  box-shadow:0 40px 90px -30px #000;
}
.modal.on{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}
.modal h3{margin:0 0 3px;font-size:18px}

.auth-switch{display:flex;gap:4px;padding:4px;border-radius:13px;background:rgba(255,255,255,.05);border:1px solid var(--line);margin:14px 0 16px}
.auth-switch button{flex:1;padding:9px;border-radius:10px;font-size:12.5px;font-weight:700;color:var(--muted)}
.auth-switch button.on{background:rgba(255,255,255,.1);color:var(--txt)}
.divider{display:flex;align-items:center;gap:10px;color:var(--dim);font-size:10.5px;margin:14px 0}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.btn-google{background:#fff;color:#111;border:0;font-weight:700}
.btn-google svg{width:18px;height:18px}

/* ---------- toast ---------- */
#toast-root{position:fixed;left:0;right:0;top:calc(12px + env(safe-area-inset-top,0px));z-index:200;display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none}
.toast{
  display:flex;align-items:center;gap:9px;max-width:340px;
  padding:11px 16px;border-radius:14px;font-size:12.5px;font-weight:600;
  background:rgba(24,24,36,.96);border:1px solid var(--line-2);color:var(--txt);
  box-shadow:0 20px 40px -20px #000;backdrop-filter:blur(10px);
  animation:toastIn .3s cubic-bezier(.2,.9,.2,1) both;
}
.toast.err{border-color:rgba(251,113,133,.45)}
.toast.ok{border-color:rgba(163,230,53,.4)}
.toast .ic{width:8px;height:8px;border-radius:99px;background:var(--grad);flex:0 0 auto}
.toast.err .ic{background:var(--danger)}
.toast.ok .ic{background:var(--lime)}
@keyframes toastIn{from{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:none}}

/* ---------- skeleton ---------- */
.sk{position:relative;overflow:hidden;background:rgba(255,255,255,.05);border-radius:14px}
.sk::after{content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.07),transparent);animation:sh 1.3s infinite}
@keyframes sh{100%{transform:translateX(100%)}}
.sk-row{display:flex;gap:12px;align-items:center;margin-bottom:10px}
.sk-row .sk.a{width:56px;height:56px;border-radius:16px}
.sk-row .sk.b{height:12px;flex:1;border-radius:6px}

/* ---------- profile ---------- */
.profile-card{padding:18px;display:flex;gap:14px;align-items:center;margin-top:8px;position:relative;overflow:hidden}
.profile-card .glow{position:absolute;inset:-60% -20% auto auto;width:200px;height:200px;background:var(--grad);filter:blur(60px);opacity:.35}
.profile-card .avatar{width:60px;height:60px;font-size:22px}
.profile-card b{font-size:16px;display:block}
.profile-card span{font-size:12px;color:var(--dim)}
.stat-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:10px}
.stat-cards div{padding:13px 10px;border-radius:16px;background:rgba(255,255,255,.045);border:1px solid var(--line);text-align:center}
.stat-cards b{display:block;font-size:17px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-cards span{font-size:10px;color:var(--dim)}
.menu{display:flex;flex-direction:column;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:rgba(255,255,255,.03);margin-top:12px}
.menu button{display:flex;align-items:center;gap:12px;padding:14px;font-size:13px;text-align:left;border-bottom:1px solid var(--line);color:var(--txt)}
.menu button:last-child{border-bottom:0}
.menu button svg{width:17px;height:17px;color:var(--muted);flex:0 0 auto}
.menu button .chev{margin-left:auto;color:var(--dim)}

/* ---------- misc ---------- */
.empty{text-align:center;padding:44px 20px;color:var(--dim)}
.empty .ic{font-size:38px;margin-bottom:10px;opacity:.8}
.empty b{display:block;color:var(--muted);font-size:14px;margin-bottom:4px}
.empty p{font-size:12px;margin:0}

.banner-note{
  display:flex;gap:10px;align-items:flex-start;padding:12px 13px;border-radius:15px;
  background:rgba(124,92,255,.10);border:1px solid rgba(124,92,255,.25);
  font-size:11.5px;line-height:1.6;color:#d8d3ff;margin:12px 0;
}
.banner-note svg{width:16px;height:16px;flex:0 0 auto;margin-top:1px;color:var(--violet)}
.banner-note.warn{background:rgba(251,191,36,.09);border-color:rgba(251,191,36,.28);color:#fde9b8}
.banner-note.warn svg{color:var(--amber)}

.pill-mode{font-size:9px;font-weight:800;letter-spacing:.8px;padding:3px 8px;border-radius:99px;text-transform:uppercase}
.pill-mode.demo{background:rgba(251,191,36,.15);color:var(--amber);border:1px solid rgba(251,191,36,.3)}
.pill-mode.live{background:rgba(163,230,53,.15);color:var(--lime);border:1px solid rgba(163,230,53,.3)}

/* phone frame preview inside sheet */
.preview-frame{
  width:100%;aspect-ratio:9/18;max-height:62dvh;border-radius:26px;overflow:hidden;
  border:6px solid #23232f;background:#000;box-shadow:0 20px 40px -20px #000;
}
.preview-frame iframe{width:100%;height:100%;border:0;background:#0b0b12}

/* share/action row */
.act-row{display:flex;gap:8px;margin-top:10px;overflow-x:auto}
.act{flex:1;min-width:62px;display:flex;flex-direction:column;align-items:center;gap:5px;padding:11px 6px;border-radius:15px;background:rgba(255,255,255,.045);border:1px solid var(--line);font-size:10.5px;font-weight:700;color:var(--muted)}
.act svg{width:17px;height:17px;color:var(--txt)}
.act.on{background:rgba(124,92,255,.16);border-color:rgba(124,92,255,.42);color:#c4b5fd}
.act.on svg{color:#c4b5fd}

@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}