/* ============================================================================
   Dune Profit — visual system
   ui-ux-pro-max: "Modern Dark (Cinema)" shell + "Financial Dashboard" semantics.
     · never pure #000 (OLED smear) — layered #0a0a0f → #020203
     · hairline borders rgba(255,255,255,.08), radius 16, elevation by light not shadow
     · ambient blobs at opacity .07–.12 give depth without decoration
     · Expo-out easing cubic-bezier(.16,1,.3,1) on every transition
     · profit green #22C55E / loss red #F87171, one accent — indigo #5E6AD2
   Type: DM Sans (Satoshi/General Sans alternative) + JetBrains Mono for figures.
   Deliberately NOT the Dune Software panel look — this product is independent.
   ========================================================================= */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --bg-0:#020203; --bg-1:#0a0a0f; --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.055); --hair:rgba(255,255,255,.09);
  --hair-2:rgba(255,255,255,.05);
  --text:#F2F4F8; --dim:#9BA3B4; --faint:#646C7E;
  --profit:#22C55E; --profit-dim:rgba(34,197,94,.14);
  --loss:#F87171; --accent:#5E6AD2; --accent-dim:rgba(94,106,210,.16);
  --r:16px; --r-sm:10px;
  --ease:cubic-bezier(.16,1,.3,1);
  --pad:18px;
}
*{box-sizing:border-box}
html{color-scheme:dark}
body{
  margin:0; min-height:100dvh;
  background:linear-gradient(175deg,var(--bg-1) 0%,var(--bg-0) 62%) fixed;
  color:var(--text);
  font-family:'DM Sans',-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:14px; line-height:1.55; letter-spacing:-.005em;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
/* ambient depth — two slow blobs, never in front of content */
body::before,body::after{
  content:''; position:fixed; border-radius:50%; filter:blur(90px);
  pointer-events:none; z-index:0;
}
body::before{width:520px;height:520px;top:-180px;left:-140px;background:rgba(94,106,210,.10)}
body::after{width:460px;height:460px;bottom:-200px;right:-120px;background:rgba(34,197,94,.07)}
.wrap,.login-shell{position:relative;z-index:1}

.mono,.kpi-val,td.n,th.n,.formula,.figure{font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;font-variant-numeric:tabular-nums}
a{color:var(--accent);text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
::selection{background:var(--accent-dim)}

/* ---------------- shell ---------------- */
.wrap{max-width:1400px;margin:0 auto;padding:26px 22px 80px}
header.top{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.brand{display:flex;align-items:center;gap:11px}
.mark{
  width:32px;height:32px;border-radius:9px;display:grid;place-items:center;flex:none;
  background:linear-gradient(140deg,var(--accent),#8B93E8);
  font-weight:700;font-size:15px;color:#fff;letter-spacing:-.5px;
  box-shadow:0 0 22px rgba(94,106,210,.35);
}
.brand-txt b{display:block;font-size:15px;font-weight:600;letter-spacing:-.2px;line-height:1.2}
.brand-txt span{display:block;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--faint)}
.spacer{flex:1}

/* ---------------- controls ---------------- */
.controls{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.seg{display:flex;background:var(--surface);border:1px solid var(--hair);border-radius:11px;padding:3px;gap:2px}
.seg .btn{border:0;background:transparent;border-radius:8px;padding:7px 13px;min-height:32px}
.seg .btn[aria-pressed="true"]{background:var(--surface-2);color:var(--text);box-shadow:0 1px 0 rgba(255,255,255,.06) inset}
.btn{
  background:var(--surface);color:var(--dim);border:1px solid var(--hair);
  border-radius:var(--r-sm);padding:9px 15px;min-height:38px;
  font:500 13px/1 'DM Sans',sans-serif;cursor:pointer;
  display:inline-flex;align-items:center;gap:8px;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .15s var(--ease);
}
.btn:hover{background:var(--surface-2);color:var(--text);border-color:rgba(255,255,255,.16)}
.btn:active{transform:scale(.975)}
.btn.primary{background:var(--accent);border-color:transparent;color:#fff;box-shadow:0 6px 20px rgba(94,106,210,.28)}
.btn.primary:hover{background:#6B77DC;color:#fff}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
input,select{
  background:rgba(0,0,0,.28);color:var(--text);border:1px solid var(--hair);
  border-radius:var(--r-sm);padding:10px 13px;min-height:38px;
  font:400 13px/1.4 'DM Sans',sans-serif;transition:border-color .25s var(--ease),background .25s var(--ease);
}
input:hover,select:hover{border-color:rgba(255,255,255,.16)}
input:focus,select:focus{border-color:var(--accent);background:rgba(0,0,0,.4)}
input::placeholder{color:var(--faint)}
label{display:block;font-size:12px;font-weight:500;color:var(--dim);margin-bottom:7px}

/* ---------------- cards ---------------- */
.card{
  background:var(--surface);border:1px solid var(--hair);border-radius:var(--r);
  padding:var(--pad);margin-bottom:14px;
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset, 0 18px 40px -28px rgba(0,0,0,.9);
}
.card h2{
  font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--faint);
  margin:0 0 16px;font-weight:600;display:flex;align-items:center;gap:10px;
}
.card h2::after{content:'';flex:1;height:1px;background:var(--hair-2)}

/* ---------------- KPIs ---------------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:12px;margin-bottom:14px}
.kpi{
  background:var(--surface);border:1px solid var(--hair);border-radius:var(--r);padding:16px 17px;
  position:relative;overflow:hidden;
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset, 0 18px 40px -28px rgba(0,0,0,.9);
}
.kpi .l{font-size:10.5px;letter-spacing:1.1px;text-transform:uppercase;color:var(--faint);font-weight:500}
.kpi-val{font-size:27px;font-weight:600;margin:9px 0 3px;letter-spacing:-1px;line-height:1.05}
.kpi .d{font-size:11.5px;color:var(--dim)}
.kpi.hero{background:linear-gradient(160deg,var(--profit-dim),transparent 62%);border-color:rgba(34,197,94,.3)}
.kpi.hero .kpi-val{color:var(--profit)}
.kpi.hero::after{content:'';position:absolute;inset:0;border-radius:var(--r);box-shadow:0 0 44px rgba(34,197,94,.14) inset;pointer-events:none}
.val-loss{color:var(--loss)}
.delta{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:500}
.delta.up{color:var(--profit)} .delta.down{color:var(--loss)}

/* ---------------- chart ---------------- */
.chart-wrap{width:100%;overflow-x:auto;margin:0 -4px}
svg.chart{display:block;width:100%;height:auto;min-width:540px}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:12px;font-size:11.5px;color:var(--dim)}
.legend i{display:inline-block;width:18px;height:0;border-top-width:2.5px;border-top-style:solid;margin-right:7px;vertical-align:middle;border-radius:2px}

/* ---------------- table ---------------- */
.tbl-wrap{width:100%;overflow-x:auto;margin:0 calc(var(--pad) * -1);padding:0 var(--pad)}
table{width:100%;border-collapse:collapse;font-size:13px;min-width:760px}
th{
  text-align:right;padding:0 12px 11px;font-size:10.5px;letter-spacing:1px;text-transform:uppercase;
  color:var(--faint);font-weight:600;border-bottom:1px solid var(--hair);
  cursor:pointer;user-select:none;white-space:nowrap;transition:color .2s var(--ease);
}
th:hover{color:var(--dim)}
th:first-child,td:first-child{text-align:left}
th[aria-sort="ascending"]::after{content:' ↑';color:var(--accent)}
th[aria-sort="descending"]::after{content:' ↓';color:var(--accent)}
td{padding:12px;border-bottom:1px solid var(--hair-2);text-align:right;white-space:nowrap;color:var(--dim)}
td:first-child{color:var(--text);font-weight:500}
td.n{font-size:12.5px}
tbody tr{transition:background .2s var(--ease)}
tbody tr:hover{background:var(--surface)}
tr.tot td{border-top:1px solid var(--hair);border-bottom:none;font-weight:600;color:var(--text);padding-top:14px}
.pos{color:var(--profit);font-weight:500} .neg{color:var(--loss);font-weight:500} .dim{color:var(--faint)}
.tag{
  display:inline-block;font-size:9.5px;letter-spacing:.8px;text-transform:uppercase;font-weight:600;
  padding:3px 8px;border-radius:999px;margin-left:9px;
  background:var(--surface-2);color:var(--faint);border:1px solid var(--hair-2);
}
.tag.own{background:var(--profit-dim);color:var(--profit);border-color:rgba(34,197,94,.28)}

/* ---------------- states ---------------- */
.empty,.err{padding:34px 16px;text-align:center;color:var(--faint);font-size:13px}
.err{color:var(--loss)}
.skel{background:linear-gradient(90deg,rgba(255,255,255,.04) 25%,rgba(255,255,255,.09) 50%,rgba(255,255,255,.04) 75%);
      background-size:200% 100%;animation:sh 1.4s infinite;border-radius:6px;height:12px}
@keyframes sh{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ---------------- login ---------------- */
.login-shell{min-height:100dvh;display:grid;place-items:center;padding:24px}
.login-card{
  width:min(400px,100%);
  background:linear-gradient(165deg,rgba(255,255,255,.07),rgba(255,255,255,.028));
  border:1px solid var(--hair);border-radius:22px;padding:34px 30px 30px;
  box-shadow:0 1px 0 rgba(255,255,255,.09) inset, 0 40px 80px -40px rgba(0,0,0,.95);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  animation:rise .55s var(--ease) both;
}
@keyframes rise{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:none}}
.login-card .mark{width:44px;height:44px;border-radius:13px;font-size:19px;margin-bottom:20px}
.login-card h1{font-size:22px;font-weight:600;letter-spacing:-.5px;margin:0 0 6px}
.login-card .sub{font-size:13px;color:var(--dim);margin:0 0 26px}
.login-card input{width:100%}
.field{margin-bottom:16px}
.field .help{font-size:11.5px;color:var(--faint);margin-top:7px}
.field .err-msg{font-size:11.5px;color:var(--loss);margin-top:7px;display:none}
.field.invalid .err-msg{display:block}
.field.invalid input,.field.invalid select{border-color:var(--loss)}
.login-foot{margin-top:22px;padding-top:18px;border-top:1px solid var(--hair-2);font-size:11.5px;color:var(--faint);text-align:center}

/* ---------------- modal ---------------- */
.scrim{
  position:fixed;inset:0;background:rgba(2,2,3,.72);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;padding:20px;z-index:100;
}
.scrim.open{display:flex;animation:fade .28s var(--ease)}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{
  background:linear-gradient(165deg,#14141b,#0b0b10);
  border:1px solid var(--hair);border-radius:20px;width:min(560px,100%);max-height:88dvh;overflow:auto;
  padding:26px;box-shadow:0 1px 0 rgba(255,255,255,.08) inset, 0 50px 90px -40px rgba(0,0,0,.95);
  animation:rise .35s var(--ease) both;
}
.modal h3{margin:0 0 5px;font-size:19px;font-weight:600;letter-spacing:-.3px}
.modal p.sub{margin:0 0 22px;color:var(--dim);font-size:13px}
.steps{display:flex;gap:5px;margin-bottom:22px}
.steps i{flex:1;height:3px;background:var(--hair);border-radius:2px;transition:background .35s var(--ease)}
.steps i.on{background:var(--accent)}
.choice{
  border:1px solid var(--hair);border-radius:13px;padding:14px 15px;cursor:pointer;margin-bottom:10px;
  background:var(--surface);transition:border-color .25s var(--ease),background .25s var(--ease);
}
.choice:hover{border-color:rgba(255,255,255,.18);background:var(--surface-2)}
.choice[aria-checked="true"]{border-color:var(--accent);background:var(--accent-dim)}
.choice b{display:block;font-size:13.5px;margin-bottom:4px;font-weight:600}
.choice span{font-size:12px;color:var(--dim);line-height:1.5}
.formula{
  font-size:11.5px;color:var(--dim);background:rgba(0,0,0,.4);border:1px solid var(--hair);
  border-radius:11px;padding:14px;margin-top:10px;white-space:pre-wrap;line-height:1.65;
}
.modal-actions{display:flex;gap:9px;justify-content:flex-end;margin-top:24px}

/* ---------------- recipients ---------------- */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.chip{
  display:inline-flex;align-items:center;gap:9px;padding:7px 9px 7px 13px;border-radius:999px;
  background:var(--surface-2);border:1px solid var(--hair);font-size:12.5px;
}
.chip .x{
  border:0;background:rgba(255,255,255,.07);color:var(--faint);cursor:pointer;
  width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:14px;line-height:1;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.chip .x:hover{background:rgba(248,113,113,.18);color:var(--loss)}
.chip.live{border-color:rgba(34,197,94,.3)}
.chip .dot{width:6px;height:6px;border-radius:50%;background:var(--profit);flex:none}
.chip .dot.off{background:var(--faint)}
.inline-form{display:flex;gap:8px;flex-wrap:wrap}
.inline-form input{flex:1;min-width:180px}

.toast{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(8px);
  background:#16161d;border:1px solid var(--hair);border-radius:12px;padding:13px 19px;font-size:13px;
  z-index:200;opacity:0;pointer-events:none;
  box-shadow:0 20px 50px -20px rgba(0,0,0,.95);
  transition:opacity .3s var(--ease),transform .3s var(--ease);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media (max-width:700px){
  .wrap{padding:18px 14px 64px}
  .kpi-val{font-size:23px}
  header.top{gap:12px}
  .card{padding:15px}
  .tbl-wrap{margin:0 -15px;padding:0 15px}
}