@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

:root{
  --bg: #0f1724; /* deep blue-gray */
  --card: #0b1220;
  --muted: #9aa7b2;
  --accent: #7bd389; /* soft green */
  --accent-2: #5cc7ff; /* cyan */
  --glass: rgba(255,255,255,0.04);
  --radius: 12px;
  --max-width: 1100px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  margin:0;
  padding:0;
  background: linear-gradient(180deg, #071427 0%, #081826 100%);
  color: #e6eef3;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.container{
  width:90%;
  max-width:var(--max-width);
  margin:0 auto;
  padding:24px 0;
}

header.site-header{
  backdrop-filter: blur(6px);
  background: linear-gradient(90deg, rgba(11,18,32,0.6), rgba(9,22,36,0.4));
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.site-header .top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.logo{
  width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:inline-block;box-shadow:0 6px 18px rgba(0,0,0,0.4);
}
.brand h1{font-size:1.05rem;margin:0;font-weight:700}
.nav{display:flex;gap:14px;align-items:center}
.nav a{color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:8px;transition:all .18s}
.nav a:hover{color:#fff;background:var(--glass);transform:translateY(-2px)}
.nav a.active{color:#fff;background:rgba(255,255,255,0.03)}

main{padding:28px 0}

.grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:900px){.grid{grid-template-columns:360px 1fr}}

.card{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border:1px solid rgba(255,255,255,0.03);padding:18px;border-radius:var(--radius);box-shadow:0 10px 30px rgba(2,6,23,0.5)}

.form-row{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}
.form-row label{font-size:0.9rem;color:var(--muted)}
.form-row input, .form-row select{padding:12px;border-radius:10px;background:rgba(255,255,255,0.02);border:1px solid rgba(255,255,255,0.03);color:inherit}

.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:none;cursor:pointer;font-weight:600;background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#022620;box-shadow:0 8px 20px rgba(11,20,34,0.6);transition:transform .12s}
.btn:hover{transform:translateY(-3px)}

.result-card{padding:18px;border-radius:12px;background:linear-gradient(180deg,rgba(9,17,28,0.6),rgba(8,14,22,0.4));border:1px solid rgba(255,255,255,0.03)}
.result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.result-list{display:flex;flex-direction:column;gap:8px}
.result-item{display:flex;justify-content:space-between;align-items:center;padding:8px;border-radius:8px;background:rgba(255,255,255,0.01)}

table{width:100%;border-collapse:collapse;color:var(--muted)}
table thead th{color:#cfeefc;text-align:left;padding:8px}
table tbody td{padding:8px;border-top:1px solid rgba(255,255,255,0.02)}

.muted{color:var(--muted)}

footer.site-footer{padding:24px 0;text-align:center;color:var(--muted);border-top:1px solid rgba(255,255,255,0.02);margin-top:40px}

.small{font-size:0.85rem}

.u-center{text-align:center}

/* subtle focus styles */
:focus{outline:2px solid rgba(124,211,162,0.18);outline-offset:2px}

/* utilities */
.mt-8{margin-top:8px}.mb-8{margin-bottom:8px}

/* auth card & form tweaks */
.auth-card{max-width:420px;margin:20px auto;padding:22px}
.auth-card h2{margin:0 0 12px;text-align:center}
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}
.card a{color:var(--accent-2);text-decoration:none}