:root{
  --mae-primary:#1456F0;
  --mae-primary-dark:#0F3FC0;
  --mae-accent:#FF6B4A;
  --mae-ink:#12172B;
  --mae-muted:#6B7280;
  --mae-bg:#F5F6FB;
  --mae-card:#FFFFFF;
  --mae-border:#E7E9F5;
  --mae-danger:#DC2626;
  --mae-radius:16px;
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--mae-bg);
  color:var(--mae-ink);
  -webkit-font-smoothing:antialiased;
  padding-bottom:env(safe-area-inset-bottom);
}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}

/* ---------- auth ---------- */
.mae-auth{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
  padding-top:calc(24px + env(safe-area-inset-top));
}
.mae-auth-card{
  width:100%;
  max-width:380px;
  background:var(--mae-card);
  border-radius:var(--mae-radius);
  padding:32px 26px;
  box-shadow:0 1px 3px rgba(18,23,43,0.06), 0 12px 32px rgba(18,23,43,0.06);
}
.mae-logo{
  display:flex;align-items:center;gap:9px;
  font-weight:800;font-size:17px;letter-spacing:-0.01em;
  justify-content:center;margin-bottom:6px;
}
.mae-logo-dot{
  width:11px;height:11px;border-radius:3px;
  background:linear-gradient(135deg,var(--mae-primary),var(--mae-accent));
  display:inline-block;
}
.mae-logo-dot.small{width:9px;height:9px;}
.mae-auth-sub{
  text-align:center;color:var(--mae-muted);font-size:13.5px;
  margin:0 0 26px;
}
.mae-alert{
  background:#FEF2F2;color:#B91C1C;border:1px solid #FCA5A5;
  font-size:13px;padding:10px 12px;border-radius:10px;margin-bottom:16px;
}
.mae-toast{
  background:#ECFDF5;color:#047857;border:1px solid #A7F3D0;
  font-size:13px;padding:10px 14px;border-radius:10px;margin-bottom:16px;
  font-weight:600;
}

/* ---------- form fields (shared) ---------- */
.mae-form{display:flex;flex-direction:column;gap:14px;}
.mae-field label{
  display:block;font-size:12.5px;font-weight:700;color:var(--mae-muted);
  margin-bottom:6px;text-transform:uppercase;letter-spacing:0.04em;
}
.mae-optional{text-transform:none;font-weight:500;letter-spacing:0;color:#9CA3AF;}
.mae-field input[type="text"],
.mae-field input[type="password"],
.mae-field input[type="date"],
.mae-field input[type="number"]{
  width:100%;padding:12px 14px;border:1.5px solid var(--mae-border);
  border-radius:11px;font-size:15px;background:#FBFBFE;color:var(--mae-ink);
  outline:none;transition:border-color .15s;
}
.mae-field input:focus{border-color:var(--mae-primary);background:#fff;}
.mae-field-row{display:flex;gap:12px;}
.mae-field-row .mae-field{flex:1;}

.mae-amount-input{
  display:flex;align-items:center;
  border:1.5px solid var(--mae-border);border-radius:11px;background:#FBFBFE;
  padding:0 14px;
}
.mae-amount-input:focus-within{border-color:var(--mae-primary);background:#fff;}
.mae-amount-input span{color:var(--mae-muted);font-weight:700;font-size:16px;}
.mae-amount-input input{
  border:none;background:transparent;padding:12px 8px;font-size:20px;
  font-weight:700;font-variant-numeric:tabular-nums;width:100%;outline:none;
}

.mae-check{
  display:flex;align-items:center;gap:9px;cursor:pointer;
  font-size:13.5px;color:var(--mae-ink);font-weight:500;
}
.mae-check input{width:18px;height:18px;accent-color:var(--mae-primary);cursor:pointer;}

.mae-btn{
  width:100%;padding:13px;border:none;border-radius:11px;
  background:var(--mae-primary);color:#fff;font-size:15px;font-weight:700;
  cursor:pointer;transition:background .15s;
}
.mae-btn:hover{background:var(--mae-primary-dark);}
.mae-btn:active{transform:scale(0.99);}

/* ---------- app shell ---------- */
.mae-topbar{
  position:sticky;top:0;z-index:10;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px;
  padding-top:calc(14px + env(safe-area-inset-top));
  background:var(--mae-bg);
}
.mae-topbar-brand{
  display:flex;align-items:center;gap:8px;
  font-weight:800;font-size:15.5px;letter-spacing:-0.01em;
}
.mae-logout{
  width:36px;height:36px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  background:#fff;color:var(--mae-muted);border:1px solid var(--mae-border);
}
.mae-logout:hover{color:var(--mae-danger);border-color:#FCA5A5;}

.mae-main{
  max-width:480px;margin:0 auto;padding:4px 20px 40px;
}

/* ---------- stats ---------- */
.mae-stats{
  display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:10px;margin:10px 0 20px;
}
.mae-stat{
  background:var(--mae-card);border:1px solid var(--mae-border);
  border-radius:14px;padding:14px 12px;display:flex;flex-direction:column;gap:6px;
}
.mae-stat-primary{
  background:linear-gradient(155deg,var(--mae-primary),#2E6BFF);
  border:none;
}
.mae-stat-label{
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;
  color:var(--mae-muted);
}
.mae-stat-primary .mae-stat-label{color:rgba(255,255,255,0.75);}
.mae-stat-amount{
  font-size:19px;font-weight:800;font-variant-numeric:tabular-nums;
  letter-spacing:-0.01em;
}
.mae-stat-primary .mae-stat-amount{color:#fff;font-size:21px;}

/* ---------- cards ---------- */
.mae-card{
  background:var(--mae-card);border:1px solid var(--mae-border);
  border-radius:var(--mae-radius);padding:18px;margin-bottom:22px;
}
.mae-card-title{
  font-size:14px;font-weight:800;margin:0 0 14px;letter-spacing:-0.01em;
}

/* ---------- list ---------- */
.mae-list-section{margin-bottom:20px;}
.mae-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}
.mae-list-item{
  background:var(--mae-card);border:1px solid var(--mae-border);
  border-radius:13px;padding:13px 14px;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.mae-list-main{display:flex;flex-direction:column;gap:2px;}
.mae-list-amount{font-weight:800;font-size:15.5px;font-variant-numeric:tabular-nums;}
.mae-list-date{font-size:12px;color:var(--mae-muted);font-weight:600;}
.mae-list-note{font-size:12.5px;color:#8A8FA3;margin-top:1px;}
.mae-delete{
  width:34px;height:34px;flex-shrink:0;border-radius:9px;border:1px solid var(--mae-border);
  background:#fff;color:#B0B4C4;display:flex;align-items:center;justify-content:center;
  cursor:pointer;
}
.mae-delete:hover{color:var(--mae-danger);border-color:#FCA5A5;background:#FEF2F2;}

.mae-empty{
  text-align:center;padding:34px 16px;color:var(--mae-muted);
  background:var(--mae-card);border:1px dashed var(--mae-border);border-radius:var(--mae-radius);
}
.mae-empty p{margin:0 0 4px;font-weight:700;color:var(--mae-ink);}
.mae-empty-sub{font-weight:500 !important;color:var(--mae-muted) !important;font-size:13px;}

@media (max-width:380px){
  .mae-stats{grid-template-columns:1fr 1fr;}
  .mae-stat-primary{grid-column:1 / -1;}
}