:root{
  --bg0:#f2f3f7;
  --bg1:#eef6ff;
  --card:#ffffff;
  --text:#0b1220;
  --muted:#5b6474;
  --border:#e6e8ef;
  --shadow: 0 14px 40px rgba(16,24,40,.10);
  --shadow2: 0 10px 24px rgba(16,24,40,.08);

  --blue:#0a84ff;     /* iOS blue */
  --blue2:#42a5ff;
  --indigo:#4f46e5;
  --danger:#ff3b30;

  --radius: 18px;
  --radius2: 24px;
  --pad: 16px;
  --gap: 12px;
  --tap: 48px;

  --font: system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  --mono: ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  color:var(--text);
  font-family:var(--font);
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(66,165,255,.22), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(79,70,229,.18), transparent 55%),
    radial-gradient(700px 500px at 25% 110%, rgba(10,132,255,.10), transparent 55%),
    linear-gradient(180deg, var(--bg1), var(--bg0));
}

a{ color:inherit; text-decoration:none; }

.wrap{
  max-width: 980px;
  margin: 0 auto;
  padding: calc(env(safe-area-inset-top) + 14px) 14px calc(env(safe-area-inset-bottom) + 28px);
}

.topbar{
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 10px 0 12px;
  background: rgba(242,243,247,.72);
  backdrop-filter: blur(14px);
}

.topbarInner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: var(--gap);
}

@media (max-width: 700px){
  .topbarInner{ flex-direction: column; align-items: stretch; }
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
}
.brandMark{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background:
    radial-gradient(16px 16px at 35% 25%, rgba(255,255,255,.95), rgba(255,255,255,0) 70%),
    linear-gradient(135deg, rgba(10,132,255,.95), rgba(79,70,229,.85));
  box-shadow: 0 14px 28px rgba(10,132,255,.18);
  display:flex;
  align-items:center;
  justify-content:center;
  border: 1px solid rgba(255,255,255,.35);
}
.brandText{ display:flex; flex-direction:column; line-height:1.1; }
.brandTitle{
  margin:0;
  font-size: 18px;
  font-weight: 850;
  letter-spacing:.2px;
}
.brandSub{
  font-size: 12px;
  color: var(--muted);
  margin-top: 3px;
}

.nav{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content:flex-end;
}

.card{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(230,232,239,.95);
  border-radius: var(--radius2);
  padding: var(--pad);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

/* subtle “spruce” stripe in card corners */
.card::before{
  content:"";
  position:absolute;
  inset:-140px -180px auto auto;
  width: 320px;
  height: 320px;
  background:
    radial-gradient(closest-side, rgba(10,132,255,.18), rgba(10,132,255,0) 70%);
  transform: rotate(12deg);
  pointer-events:none;
}

.cardPlain{
  background:#fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--pad);
  box-shadow: var(--shadow2);
}

.stack{ display:flex; flex-direction:column; gap: var(--gap); }

.grid2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap);
}
@media (max-width: 700px){
  .grid2{ grid-template-columns: 1fr; }
}

.label{
  font-size: 13px;
  font-weight: 750;
  color: var(--muted);
  margin-bottom: 6px;
}

input, select, textarea{
  width:100%;
  height: var(--tap);
  border-radius: 16px;
  border: 1px solid rgba(230,232,239,.95);
  background: rgba(255,255,255,.96);
  color: var(--text);
  padding: 10px 12px;
  font-size: 16px;
  outline: none;
}

textarea{ height:auto; min-height: 120px; }

input:focus, select:focus, textarea:focus{
  border-color: rgba(10,132,255,.55);
  box-shadow: 0 0 0 5px rgba(10,132,255,.14);
}

.row{
  display:flex;
  gap: var(--gap);
  align-items:center;
  flex-wrap: wrap;
}

.pills{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 9px 11px;
  border-radius: 999px;
  border: 1px solid rgba(230,232,239,.95);
  background: rgba(250,251,255,.92);
  color: var(--muted);
  font-size: 13px;
}

.pillWrap{
  align-items:flex-start;
  flex-wrap: wrap;
  height: auto;
  line-height: 1.35;
}

.btn{
  height: var(--tap);
  border-radius: 16px;
  border: 1px solid rgba(230,232,239,.95);
  background: rgba(255,255,255,.95);
  color: var(--text);
  padding: 0 14px;
  font-size: 16px;
  font-weight: 750;
  cursor: pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  user-select:none;
  box-shadow: 0 10px 22px rgba(16,24,40,.06);
}

.btnPrimary{
  color:#fff;
  border-color: rgba(10,132,255,.22);
  background:
    radial-gradient(20px 20px at 30% 25%, rgba(255,255,255,.35), rgba(255,255,255,0) 70%),
    linear-gradient(135deg, rgba(10,132,255,.98), rgba(79,70,229,.90));
}

.btnDanger{
  background: rgba(255,59,48,.10);
  border-color: rgba(255,59,48,.20);
  color: #b42318;
  box-shadow: none;
}

.btn:active{ transform: scale(0.99); }

.notice{
  border: 1px solid rgba(10,132,255,.22);
  background:
    radial-gradient(120px 80px at 10% 0%, rgba(10,132,255,.16), transparent 65%),
    rgba(10,132,255,.07);
  border-radius: 18px;
  padding: 12px;
  color: var(--text);
}

.error{
  border: 1px solid rgba(255,59,48,.22);
  background: rgba(255,59,48,.08);
  border-radius: 18px;
  padding: 12px;
  color: var(--text);
}

.muted{ color: var(--muted); font-size: 14px; line-height: 1.45; }
.small{ color: var(--muted); font-size: 12px; line-height: 1.35; }

.bigNumber{
  font-size: 38px;
  font-weight: 900;
  letter-spacing: .2px;
}

.mono{ font-family: var(--mono); }

.hr{ height:1px; background: rgba(230,232,239,.95); margin: 8px 0; }

.tableWrap{
  overflow-x:auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid rgba(230,232,239,.95);
  border-radius: 16px;
  background: rgba(255,255,255,.96);
}

table{
  width:100%;
  border-collapse: collapse;
  min-width: 860px;
}

th, td{
  border-bottom: 1px solid rgba(230,232,239,.95);
  padding: 10px 10px;
  vertical-align: top;
  font-size: 14px;
  background: transparent;
}

th{
  text-align:left;
  font-size: 13px;
  color: var(--muted);
  font-weight: 850;
  background: rgba(251,252,255,.92);
}

.kv{ display:flex; justify-content:space-between; gap: 10px; align-items: baseline; }

/* Chart cards: tighter + cleaner */
.chartCard{
  border-radius: 18px;
  border: 1px solid rgba(230,232,239,.95);
  background: rgba(255,255,255,.96);
  padding: 12px;
  box-shadow: 0 10px 22px rgba(16,24,40,.06);
}