:root{
  --bg:#FFFFFF; --tint:#F4F3F0; --tint-2:#EDECE8;
  --ink:#0D0D0F; --soft:#8B8B90; --line:rgba(13,13,15,.10);
  --accent:#5145FF;
  --up:#15803D; --up-bg:#E4F5E9; --down:#B91C1C; --down-bg:#FBE6E6;
  --r:18px;
  --ui:"Plus Jakarta Sans", "Segoe UI Variable", system-ui, -apple-system, sans-serif;
  --ease:cubic-bezier(.2,.7,.25,1);
  --bar:calc(62px + env(safe-area-inset-bottom));
}
html[data-theme="dark"]{
  --bg:#0A0B0D; --tint:#131418; --tint-2:#1B1C21;
  --ink:#F1F1F2; --soft:#7B7C83; --line:rgba(241,241,242,.13);
  --up:#4ADE80; --up-bg:rgba(74,222,128,.14); --down:#F87171; --down-bg:rgba(248,113,113,.14);
}

*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--ui); font-size:15px; line-height:1.55;
  -webkit-font-smoothing:antialiased; overscroll-behavior-y:none;
  transition:background .35s var(--ease), color .35s var(--ease);
}
h1,h3,b{letter-spacing:-.025em}
h1{margin:0; font-size:21px; font-weight:700}
h3{margin:0 0 6px; font-size:16px; font-weight:700}
p{margin:0}
.muted{color:var(--soft)}
.hidden{display:none !important}
.spacer{flex:1}
button{font-family:inherit; cursor:pointer}
input,select{font-family:inherit; color:inherit; font-size:16px} /* 16px stops iOS zooming on focus */

/* ---------- nav: bottom bar on phones ---------- */
.side{
  position:fixed; left:0; right:0; bottom:0; z-index:30;
  display:flex; align-items:stretch; gap:2px;
  height:var(--bar); padding:6px 8px calc(6px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.88); backdrop-filter:blur(16px);
  border-top:1px solid var(--line);
}
html[data-theme="dark"] .side{background:rgba(10,11,13,.88)}
.brand,.side-foot{display:none}
.nav-item{
  flex:1; border:0; background:none; color:var(--soft); padding:4px 0;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:3px;
  font-size:10.5px; font-weight:500; border-radius:12px; transition:color .2s, background .2s;
}
.nav-item svg{width:20px; height:20px}
.nav-item.on{color:var(--ink)}
.nav-item.on svg{color:var(--accent)}

/* ---------- buttons ---------- */
.solid{
  border:0; background:var(--ink); color:var(--bg);
  font-size:14px; font-weight:600; padding:10px 16px; border-radius:11px;
  transition:transform .15s var(--ease), opacity .2s;
}
.solid:active{transform:scale(.97)}
.ghost{
  border:1px solid var(--line); background:transparent; color:var(--ink);
  font-size:14px; font-weight:500; padding:10px 14px; border-radius:11px;
  transition:border-color .2s, background .2s;
}
.ghost.sm{padding:8px 12px; font-size:13px}
.ghost.danger{color:var(--down)}
.ghost:active{background:var(--tint-2)}

/* ---------- main ---------- */
.main{padding:16px 16px calc(var(--bar) + 22px); max-width:1080px; margin:0 auto}
.top{margin-bottom:16px}
.sub{color:var(--soft); font-size:13px}
.top-actions{display:flex; gap:8px; align-items:center; margin-top:12px; flex-wrap:wrap}
.search{
  flex:1; min-width:150px; border:1px solid var(--line); background:var(--tint); border-radius:11px;
  padding:10px 13px; outline:none; transition:border-color .2s, background .35s var(--ease);
}
.search:focus{border-color:var(--accent)}

/* ---------- onboarding ---------- */
.onboard{
  border:1px solid var(--line); border-radius:var(--r); background:var(--tint);
  padding:30px 22px; text-align:center;
}
.onboard p{color:var(--soft); margin:8px auto 20px; max-width:44ch}
.onboard .btn-row{justify-content:center; flex-wrap:wrap}

/* ---------- cards ---------- */
.cards{display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-bottom:12px}
.card{
  border:1px solid var(--line); border-radius:var(--r); background:var(--tint);
  padding:16px; transition:background .35s var(--ease);
}
.card.big{grid-column:1 / -1}
.card .k{display:block; font-size:11.5px; color:var(--soft); letter-spacing:.04em; text-transform:uppercase}
.figure{display:block; font-size:26px; font-weight:700; letter-spacing:-.04em; margin:7px 0 4px}
.card.big .figure{font-size:34px}
.figure.gain{color:var(--up)}
.figure.loss{color:var(--down)}
.delta{font-size:12.5px; font-weight:600; padding:3px 9px; border-radius:8px; display:inline-block}
.delta.up{color:var(--up); background:var(--up-bg)}
.delta.down{color:var(--down); background:var(--down-bg)}
.stamp{display:block; margin-top:8px; font-size:11.5px; color:var(--soft)}

/* ---------- panels ---------- */
.panel{
  border:1px solid var(--line); border-radius:var(--r); background:var(--tint);
  overflow:hidden; margin-bottom:12px; transition:background .35s var(--ease);
}
.panel.pad{padding:18px}
.panel-head{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:14px 16px; border-bottom:1px solid var(--line); font-size:14.5px;
}
.panel-head .muted{font-size:12px; text-align:right}
canvas{display:block; width:100%; padding:10px 6px}

/* ---------- rows ---------- */
.row{
  display:flex; align-items:center; gap:11px; padding:12px 16px;
  border-bottom:1px solid var(--line);
}
.row:last-child{border-bottom:0}
.row img{width:36px; height:36px; border-radius:10px; flex:none; object-fit:cover}
.row .nm{flex:1; min-width:0}
.row .nm b{display:block; font-size:14.5px; font-weight:600}
.row .nm span{display:block; font-size:12px; color:var(--soft)}
.row .val{text-align:right; flex:none}
.row .val b{display:block; font-size:14.5px; font-weight:700}
.row .pnl{font-size:11.5px; font-weight:600; margin-top:2px; display:block}
.row .pnl.gain{color:var(--up)}
.row .pnl.loss{color:var(--down)}
.row .pnl.none{color:var(--soft); font-weight:400}
.row .edit{
  border:1px solid var(--line); background:none; color:var(--soft);
  font-size:12px; padding:6px 9px; border-radius:9px; flex:none;
}
.live-dot,.chain-dot{display:inline-block; width:6px; height:6px; border-radius:50%; margin-left:6px; vertical-align:middle}
.live-dot{background:var(--accent)}
.chain-dot{background:var(--up)}

.empty{padding:38px 18px; text-align:center}
.empty b{display:block; font-size:16px; margin-bottom:6px}
.empty p{color:var(--soft); margin-bottom:16px}

/* ---------- filters ---------- */
.filters{display:flex; gap:8px; margin-bottom:12px; overflow-x:auto; scrollbar-width:none; padding-bottom:2px}
.filters::-webkit-scrollbar{display:none}
.filters button{
  border:1px solid var(--line); background:transparent; color:var(--soft); white-space:nowrap;
  font-size:13.5px; font-weight:500; padding:8px 14px; border-radius:11px;
}
.filters button.on{background:var(--tint-2); color:var(--ink); border-color:transparent}

.path{
  font-family:ui-monospace, Consolas, monospace; font-size:12px; color:var(--soft);
  background:var(--tint-2); border-radius:9px; padding:9px 12px; margin:12px 0 14px; word-break:break-all;
}
.btn-row{display:flex; gap:9px; flex-wrap:wrap}

/* ---------- modal ---------- */
.modal{
  position:fixed; inset:0; z-index:50; background:rgba(6,6,8,.5);
  display:flex; align-items:flex-end; justify-content:center; animation:fade .2s var(--ease);
}
@keyframes fade{from{opacity:0}}
.sheet{
  width:100%; max-width:520px; max-height:92vh; overflow-y:auto;
  background:var(--bg); border:1px solid var(--line);
  border-radius:22px 22px 0 0; padding:20px 18px calc(20px + env(safe-area-inset-bottom));
  animation:rise .3s var(--ease);
}
@keyframes rise{from{transform:translateY(30px)}}
.sheet-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:16px}
.sheet-head b{font-size:17px; font-weight:700}
.x{border:0; background:none; color:var(--soft); font-size:26px; line-height:1; padding:0 6px}
.field{margin-bottom:12px}
.field label{display:block; font-size:12.5px; color:var(--soft); margin-bottom:6px}
.field input,.field select{
  width:100%; border:1px solid var(--line); background:var(--tint); border-radius:11px;
  padding:11px 13px; outline:none; transition:border-color .2s;
}
.field input:focus,.field select:focus{border-color:var(--accent)}
#fAddr{font-family:ui-monospace, Consolas, monospace; font-size:13px}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:10px}
.hint{font-size:12.5px; color:var(--soft); margin:0 0 12px}
.sheet-foot{display:flex; align-items:center; gap:9px; margin-top:16px}

/* ---------- toast ---------- */
.toast{
  position:fixed; left:50%; bottom:calc(var(--bar) + 14px); transform:translate(-50%,16px);
  background:var(--ink); color:var(--bg); font-size:13.5px; font-weight:500;
  padding:11px 18px; border-radius:12px; opacity:0; pointer-events:none; z-index:60;
  max-width:90vw; text-align:center;
  transition:opacity .3s var(--ease), transform .3s var(--ease);
}
.toast.on{opacity:1; transform:translate(-50%,0)}

/* ---------- desktop ---------- */
@media (min-width:860px){
  body{display:flex}
  .side{
    position:sticky; top:0; left:auto; right:auto; bottom:auto;
    width:210px; height:100vh; flex:none; flex-direction:column; align-items:stretch;
    padding:18px 14px; border-top:0; border-right:1px solid var(--line); background:var(--tint);
    backdrop-filter:none;
  }
  html[data-theme="dark"] .side{background:var(--tint)}
  .brand{display:flex; align-items:center; gap:9px; padding:4px 8px 20px}
  .brand .mark{width:24px; height:24px; object-fit:contain}
  .brand b{font-size:17px; font-weight:800}
  .side-nav{display:grid; gap:2px}
  .nav-item{
    flex:none; flex-direction:row; justify-content:flex-start; gap:11px;
    font-size:14.5px; padding:10px 12px; text-align:left;
  }
  .nav-item.on{background:var(--bg)}
  .side-foot{display:block; margin-top:auto}
  .side-foot .ghost{width:100%}
  .main{flex:1; height:100vh; overflow-y:auto; padding:24px 28px 40px; max-width:none}
  .top{display:flex; align-items:flex-start; justify-content:space-between; gap:20px}
  .top-actions{margin-top:0}
  .search{width:200px; flex:none}
  .cards{grid-template-columns:repeat(4,1fr)}
  .card.big{grid-column:span 1}
  .modal{align-items:center}
  .sheet{border-radius:20px; padding:20px}
  .toast{bottom:26px}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none !important; transition-duration:.01ms !important}
}

/* ---------- allocation ---------- */
.seg{display:flex; gap:4px; background:var(--tint-2); border-radius:10px; padding:3px}
.seg button{
  border:0; background:none; color:var(--soft); font-size:12px; font-weight:600;
  padding:6px 10px; border-radius:8px; transition:background .2s, color .2s;
}
.seg button.on{background:var(--bg); color:var(--ink)}

.alloc{padding:14px 16px 4px}
.slice{margin-bottom:14px}
.slice-top{display:flex; align-items:baseline; gap:8px; margin-bottom:6px}
.slice-top b{font-size:13.5px; font-weight:600; flex:1; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.slice-top .pc{font-size:13.5px; font-weight:700; font-variant-numeric:tabular-nums}
.slice-top .amt{font-size:12px; color:var(--soft); font-variant-numeric:tabular-nums}
.bar{height:7px; border-radius:100px; background:var(--tint-2); overflow:hidden}
.bar i{display:block; height:100%; border-radius:100px; background:var(--accent); width:0; transition:width .7s var(--ease)}
.slice.heavy .bar i{background:#E4A700}
.slice.heavy .pc{color:#B87E00}
html[data-theme="dark"] .slice.heavy .bar i{background:#F0B429}
html[data-theme="dark"] .slice.heavy .pc{color:#F0B429}

.concentration{
  padding:6px 16px 16px; font-size:13px; color:var(--soft); line-height:1.5;
}
.concentration b{color:var(--ink); font-weight:600}

/* ---------- since yesterday ---------- */
.since{display:block; margin-top:6px; font-size:13px; font-weight:600}
.since.gain{color:var(--up)}
.since.loss{color:var(--down)}
.since.flat{color:var(--soft); font-weight:400}

/* ---------- sorting ---------- */
.sortbar{
  display:flex; align-items:center; gap:8px; padding:11px 16px;
  border-bottom:1px solid var(--line);
}
.sortbar .muted{font-size:12.5px}
.mini{
  flex:1; border:1px solid var(--line); background:var(--bg); border-radius:9px;
  padding:7px 10px; font-size:13.5px; outline:none;
}
.mini:focus{border-color:var(--accent)}
.mini-btn{
  width:34px; height:34px; border:1px solid var(--line); background:var(--bg); border-radius:9px;
  color:var(--ink); font-size:14px; line-height:1; flex:none;
}
.mini-btn:active{background:var(--tint-2)}

/* ---------- notes ---------- */
.field textarea{
  width:100%; border:1px solid var(--line); background:var(--tint); border-radius:11px;
  padding:11px 13px; font-family:inherit; font-size:16px; outline:none; resize:vertical;
  color:inherit; transition:border-color .2s;
}
.field textarea:focus{border-color:var(--accent)}
.row .note-mark{
  display:inline-block; width:5px; height:5px; border-radius:50%;
  background:var(--soft); margin-left:6px; vertical-align:middle; opacity:.7;
}
.row-note{
  padding:0 16px 12px 63px; margin-top:-6px; font-size:12.5px; color:var(--soft);
  border-bottom:1px solid var(--line); line-height:1.45;
}
.row-note:last-child{border-bottom:0}

.mini-btn.wide{
  width:auto; height:auto; padding:6px 11px; font-size:12px; font-weight:600;
  border-radius:9px; white-space:nowrap;
}

a.ghost{display:inline-flex; align-items:center; text-decoration:none}