:root{
  --primary:#1e5fff;
  --primary-dark:#134bd6;
  --green:#16a34a;
  --red:#e6483c;
  --amber:#f59e0b;
  --bg:#f4f6fb;
  --card:#ffffff;
  --text:#1a1f36;
  --muted:#6b7280;
}
*{box-sizing:border-box;}
html, body{
  overscroll-behavior:none;
  -webkit-tap-highlight-color:transparent;
}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  margin:0;
  overscroll-behavior-y:contain;
}
button, a, .btn, .nav-item, .stepper-btn{
  touch-action:manipulation;
  -webkit-tap-highlight-color:transparent;
}
.app-shell{
  max-width:480px;
  margin:0 auto;
  min-height:100vh;
  background:var(--bg);
  display:flex;
  flex-direction:column;
  position:relative;
  padding-bottom:calc(74px + env(safe-area-inset-bottom, 0px));
}
.app-header{
  background:var(--card);
  padding:calc(14px + env(safe-area-inset-top, 0px)) 16px 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid #e9ecf3;
  position:sticky;
  top:0;
  z-index:20;
}
.brand-badge{
  width:38px;height:38px;border-radius:10px;
  background:var(--primary);
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:18px;
}
.brand-title{font-weight:700;font-size:15px;line-height:1.1;}
.brand-sub{font-size:11px;color:var(--muted);}
.counter-pill{border-radius:20px;font-size:12px;}
.app-content{padding:14px 14px 20px;flex:1;}

.card-tile{
  background:var(--card);
  border-radius:14px;
  padding:16px;
  box-shadow:0 1px 3px rgba(20,20,50,.06);
  margin-bottom:14px;
}
.stat-card{
  border-radius:14px;
  padding:14px;
  color:#fff;
}
.stat-card .label{font-size:12px;opacity:.9;}
.stat-card .value{font-size:20px;font-weight:700;}
.bg-cashin{background:linear-gradient(135deg,#22c55e,#16a34a);}
.bg-cashout{background:linear-gradient(135deg,#f87171,#e6483c);}
.bg-variance{background:linear-gradient(135deg,#60a5fa,#2563eb);}
.bg-today{background:linear-gradient(135deg,#3b82f6,#1e5fff);}

.quick-action{
  background:var(--card);
  border-radius:14px;
  padding:16px 8px;
  text-align:center;
  border:1px solid #eef0f6;
  color:var(--text);
  text-decoration:none;
  display:block;
}
.quick-action i{font-size:22px;display:block;margin-bottom:6px;color:var(--primary);}
.quick-action span{font-size:12px;font-weight:600;}

.btn-primary{background:var(--primary);border-color:var(--primary);}
.btn-primary:hover{background:var(--primary-dark);border-color:var(--primary-dark);}
.btn-cashin{background:var(--green);border-color:var(--green);color:#fff;}
.btn-cashout{background:var(--red);border-color:var(--red);color:#fff;}

.denom-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 0;border-bottom:1px solid #f0f1f6;
}
.denom-chip{
  min-width:56px;text-align:center;font-weight:700;
  padding:4px 8px;border-radius:6px;color:#fff;font-size:13px;
}
.qty-input{width:64px;text-align:center;}
.stepper-btn{width:30px;height:30px;border-radius:8px;border:1px solid #dfe3ee;background:#fff;}

.segmented{
  display:flex;background:#eef1f8;border-radius:10px;padding:3px;margin-bottom:14px;
}
.segmented a, .segmented button{
  flex:1;text-align:center;padding:8px 4px;border-radius:8px;font-size:13px;font-weight:600;
  color:var(--muted);text-decoration:none;border:none;background:transparent;
}
.segmented a.active, .segmented button.active{background:var(--primary);color:#fff;}

.bottom-nav{
  position:fixed;bottom:0;left:50%;transform:translateX(-50%);
  width:100%;max-width:480px;
  background:var(--card);
  border-top:1px solid #e9ecf3;
  display:flex;justify-content:space-around;
  padding:8px 4px calc(10px + env(safe-area-inset-bottom, 0px));
  z-index:30;
}
.nav-item{
  color:var(--muted);text-decoration:none;text-align:center;font-size:11px;
  display:flex;flex-direction:column;align-items:center;gap:2px;
}
.nav-item i{font-size:19px;}
.nav-item.active{color:var(--primary);}

.tx-row{
  display:flex;align-items:center;justify-content:between;gap:10px;
  padding:10px 0;border-bottom:1px solid #f0f1f6;
}
.tx-icon{
  width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;
}
.tx-icon.in{background:var(--green);}
.tx-icon.out{background:var(--red);}
.tx-icon.recon{background:var(--amber);}

.status-badge{
  padding:2px 10px;border-radius:20px;font-size:11px;font-weight:700;
}
.status-EXCESS{background:#dcfce7;color:#15803d;}
.status-SHORT{background:#fee2e2;color:#b91c1c;}
.status-MATCH{background:#e0e7ff;color:#3730a3;}

.form-label{font-weight:600;font-size:13px;}
.quick-add-btn{border-radius:20px;font-size:12px;padding:4px 12px;}