:root{
  --bg:#f3f4fb;--card:#fff;--card2:#f6f7fd;--text:#141629;--muted:#6b7090;--line:#e6e8f4;
  --brand:#5b5bf0;--brand2:#8a5cf6;--brand-soft:#ececff;--ok:#12a36b;--ok-soft:#dcf7ea;--warn:#e08a0b;--warn-soft:#fff1d6;
  --bad:#e5484d;--bad-soft:#ffe6e7;--shadow:0 6px 24px rgba(40,44,120,.08);--r:20px;
  --vh:100dvh;
}
:root[data-theme=dark]{
  --bg:#0d0f1c;--card:#171a2c;--card2:#1e2237;--text:#eef0ff;--muted:#8d92b5;--line:#272b45;
  --brand:#7c7cff;--brand2:#a07bff;--brand-soft:#26294f;--ok:#34d399;--ok-soft:#12372c;--warn:#fbbf4d;--warn-soft:#3a2d12;
  --bad:#ff7a80;--bad-soft:#401a1d;--shadow:0 6px 24px rgba(0,0,0,.35);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--text);
  font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;-webkit-font-smoothing:antialiased}
body{min-height:var(--vh);overscroll-behavior-y:none}
button,input{font:inherit;color:inherit}
button{border:0;background:none;cursor:pointer}
svg.i{width:22px;height:22px;flex:none}
.boot{display:grid;place-items:center;height:var(--vh)}
.spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--brand);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

.page{padding:16px 16px calc(96px + env(safe-area-inset-bottom));max-width:560px;margin:0 auto;animation:rise .28s ease both}
.page.nobar{padding-bottom:calc(32px + env(safe-area-inset-bottom))}
.top{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.avatar{width:44px;height:44px;border-radius:15px;display:grid;place-items:center;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand2));flex:none;font-size:17px}
.top h1{font-size:20px;margin:0;line-height:1.2}
.top p{margin:0;color:var(--muted);font-size:13px}
h2.sec{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:22px 4px 10px;font-weight:600}

.hero{border-radius:26px;padding:22px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(135deg,#4f46e5 0%,#7c3aed 55%,#c026d3 120%);box-shadow:0 14px 34px rgba(91,70,240,.35)}
.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.1)}
.hero:before{width:190px;height:190px;right:-60px;top:-70px}
.hero:after{width:120px;height:120px;right:50px;bottom:-70px;background:rgba(255,255,255,.07)}
.hero small{opacity:.8;font-size:13px}
.hero .big{font-size:34px;font-weight:800;letter-spacing:-.02em;margin:2px 0 14px}
.hero .big span{font-size:15px;font-weight:600;opacity:.8;margin-left:4px}
.hero .row{display:flex;gap:10px;position:relative}
.hero .pill{flex:1;background:rgba(255,255,255,.16);border-radius:14px;padding:10px 12px;backdrop-filter:blur(6px)}
.hero .pill b{display:block;font-size:16px}
.hero .pill small{font-size:12px}

.stats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.stat{background:var(--card);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:center}
.stat .ic{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand)}
.stat b{display:block;font-size:20px;line-height:1.1}
.stat small{color:var(--muted)}

.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.item{display:flex;align-items:center;gap:12px;padding:13px 16px;width:100%;text-align:left}
.item+.item{border-top:1px solid var(--line)}
.item .ic{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;font-weight:700;flex:none;
  background:var(--brand-soft);color:var(--brand)}
.item .tx{flex:1;min-width:0}
.item .tx b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .tx small{color:var(--muted)}
.item .end{font-weight:700;white-space:nowrap}
button.item:active{background:var(--card2)}

.badge{display:inline-block;padding:3px 9px;border-radius:99px;font-size:12px;font-weight:600}
.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.no{background:var(--card2);color:var(--muted)}
.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.bad{background:var(--bad-soft);color:var(--bad)}

.alert{display:flex;gap:12px;align-items:center;padding:14px 16px;border-radius:var(--r);background:var(--warn-soft);color:var(--warn);margin-top:14px;text-align:left;width:100%}
.alert b{color:var(--text)}.alert small{display:block;color:var(--muted)}
.empty{text-align:center;color:var(--muted);padding:34px 20px}
.empty .big{font-size:40px;margin-bottom:6px}

.search{display:flex;align-items:center;gap:10px;background:var(--card);border-radius:16px;padding:0 14px;box-shadow:var(--shadow);margin-bottom:12px;color:var(--muted)}
.search input{flex:1;border:0;background:none;outline:0;padding:14px 0;font-size:16px;color:var(--text)}

.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:15px;border-radius:16px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 8px 20px rgba(91,70,240,.3);transition:transform .12s,opacity .2s}
.btn:active{transform:scale(.98)}.btn[disabled]{opacity:.5;box-shadow:none}
.btn.ghost{background:var(--card2);color:var(--text);box-shadow:none}
.btn.danger{background:var(--bad-soft);color:var(--bad);box-shadow:none}
.btn.ok{background:var(--ok);box-shadow:0 8px 20px rgba(18,163,107,.3)}
.btn.sm{padding:11px;border-radius:13px;font-size:14px}
.stack{display:grid;gap:10px}

.field{display:block;margin-bottom:14px}
.field span{display:block;font-size:13px;color:var(--muted);margin:0 4px 6px;font-weight:600}
.field input{width:100%;padding:14px 16px;border-radius:14px;border:1.5px solid var(--line);background:var(--card);outline:0;font-size:16px}
.field input:focus{border-color:var(--brand)}
.hint{font-size:13px;color:var(--muted);margin:-6px 4px 14px}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:10px 14px;border-radius:14px;background:var(--card2);border:1.5px solid transparent;font-weight:600;display:flex;align-items:center;gap:8px;max-width:100%}
.chip.on{background:var(--brand-soft);border-color:var(--brand);color:var(--brand)}
.chip .tick{width:18px;height:18px;border-radius:6px;border:1.5px solid var(--muted);display:grid;place-items:center;color:#fff;flex:none}
.chip.on .tick{background:var(--brand);border-color:var(--brand)}
.chip .tick svg{width:12px;height:12px;opacity:0}.chip.on .tick svg{opacity:1}
.chip span.t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.seg{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;background:var(--card2);padding:5px;border-radius:16px}
.seg button{padding:11px 0;border-radius:12px;font-weight:700;color:var(--muted)}
.seg button.on{background:var(--card);color:var(--brand);box-shadow:var(--shadow)}
.total{display:flex;justify-content:space-between;align-items:baseline;margin:16px 4px}
.total small{color:var(--muted)}.total b{font-size:26px;letter-spacing:-.02em}

.tabbar{position:fixed;left:0;right:0;bottom:0;display:flex;justify-content:space-around;padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  background:color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter:blur(16px);border-top:1px solid var(--line);z-index:5}
.tabbar button{flex:1;display:grid;justify-items:center;gap:2px;padding:6px 0;color:var(--muted);font-size:11px;font-weight:600;border-radius:14px;max-width:110px}
.tabbar button.on{color:var(--brand)}
.tabbar button.on svg{filter:drop-shadow(0 4px 8px color-mix(in srgb,var(--brand) 40%,transparent))}

#sheet-root .back{position:fixed;inset:0;background:rgba(10,12,30,.5);z-index:20;animation:fade .2s both}
#sheet-root .sheet{position:fixed;left:0;right:0;bottom:0;max-height:calc(var(--vh) - 40px);overflow:auto;z-index:21;
  background:var(--bg);border-radius:28px 28px 0 0;padding:10px 16px calc(24px + env(safe-area-inset-bottom));animation:slide .28s cubic-bezier(.2,.8,.2,1) both}
.sheet .grab{width:42px;height:5px;border-radius:9px;background:var(--line);margin:0 auto 14px}
.sheet h3{margin:0 0 4px;font-size:19px}.sheet .sub{color:var(--muted);margin:0 0 16px}
@keyframes fade{from{opacity:0}}@keyframes slide{from{transform:translateY(100%)}}

.toast{position:fixed;left:50%;bottom:calc(92px + env(safe-area-inset-bottom));transform:translate(-50%,20px);opacity:0;pointer-events:none;
  background:#1b1d33;color:#fff;padding:12px 18px;border-radius:14px;z-index:40;max-width:88vw;text-align:center;transition:.25s;font-weight:600}
.toast.show{opacity:1;transform:translate(-50%,0)}.toast.err{background:#c53b40}

/* a'zo to'lovi */
.pay-card{border-radius:24px;padding:20px;color:#fff;background:linear-gradient(135deg,#1e1b4b,#4338ca 60%,#7c3aed);box-shadow:0 14px 34px rgba(67,56,202,.35);position:relative;overflow:hidden}
.pay-card:after{content:"";position:absolute;right:-40px;top:-50px;width:170px;height:170px;border-radius:50%;background:rgba(255,255,255,.09)}
.pay-card small{opacity:.75}
.pay-card .num{font-size:22px;font-weight:700;letter-spacing:.08em;margin:6px 0 16px;font-variant-numeric:tabular-nums;word-break:break-all}
.pay-card .amt{font-size:30px;font-weight:800}
.copy{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:12px;background:rgba(255,255,255,.18);color:#fff;font-weight:600;font-size:13px;position:relative;z-index:1}
.row-b{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;position:relative;z-index:1}
.timer{display:grid;place-items:center;position:relative;width:132px;height:132px;margin:22px auto 8px}
.timer svg{position:absolute;inset:0;transform:rotate(-90deg)}
.timer .t{font-size:30px;font-weight:800;font-variant-numeric:tabular-nums}.timer small{color:var(--muted);display:block;text-align:center}
.ring-bg{stroke:var(--line)}.ring{stroke:var(--brand);stroke-linecap:round;transition:stroke-dashoffset 1s linear}
.success{text-align:center;padding:40px 10px}
.success .big{width:96px;height:96px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,#10b981,#34d399);box-shadow:0 14px 34px rgba(16,185,129,.4);animation:pop .5s cubic-bezier(.2,1.4,.3,1) both}
.success .big svg{width:48px;height:48px}
@keyframes pop{from{transform:scale(.3);opacity:0}}
.success h2{margin:0 0 6px}.success p{color:var(--muted);margin:0 0 22px}
.dots:after{content:"";animation:dots 1.4s steps(4) infinite}
@keyframes dots{0%{content:""}25%{content:"."}50%{content:".."}75%{content:"..."}}
.tier-row{display:flex;justify-content:space-between;padding:10px 4px;border-bottom:1px solid var(--line)}
.tier-row:last-child{border:0}