:root {
  --primary: #5b21b6;
  --primary-dk: #4c1d95;
  --accent: #d97706;
  --bg: #f5f3ff;
  --card: #fff;
  --text: #1e1b4b;
  --muted: #6b7280;
  --border: #e5e7eb;
  --radius: 14px;
  --shadow: 0 2px 20px rgba(91,33,182,.09);
  --fire: #ef4444;
  --earth: #16a34a;
  --air: #2563eb;
  --water: #7c3aed;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  min-height:100vh;
}

header{
  background:linear-gradient(135deg,var(--primary-dk),var(--primary));
  color:#fff;
  padding:2.5rem 1.5rem 2rem;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.stars{
  position:absolute;top:8px;left:50%;transform:translateX(-50%);
  font-size:.7rem;opacity:.25;letter-spacing:.6rem;white-space:nowrap;
}
.logo{font-family:'Cinzel',serif;font-size:2rem;font-weight:600;letter-spacing:.04em;margin-bottom:.4rem}
.tagline{font-size:.9rem;opacity:.75;font-weight:300}

.container{max-width:720px;margin:0 auto;padding:2rem 1rem}

.form-card{
  background:var(--card);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:2rem;margin-bottom:1.5rem;
}
.form-card h2{font-size:1.05rem;font-weight:600;color:var(--primary);margin-bottom:1.5rem}

.field{margin-bottom:1rem;position:relative}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:0}
.two-col .field{margin-bottom:1rem}

label{
  display:block;font-size:.75rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.06em;
  color:var(--muted);margin-bottom:.375rem;
}
input[type=text],input[type=date],input[type=time]{
  width:100%;padding:.625rem .875rem;
  border:1.5px solid var(--border);border-radius:8px;
  font-size:.95rem;font-family:inherit;color:var(--text);
  transition:border-color .2s;outline:none;background:#fff;
}
input:focus{border-color:var(--primary)}

.city-wrap{position:relative}
.city-dropdown{
  position:absolute;top:calc(100% + 4px);left:0;right:0;
  background:var(--card);border:1.5px solid var(--primary);
  border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.13);
  z-index:200;overflow:hidden;max-height:220px;overflow-y:auto;
}
.city-item{
  padding:.625rem .875rem;cursor:pointer;font-size:.875rem;
  transition:background .15s;border-bottom:1px solid var(--border);
}
.city-item:last-child{border-bottom:none}
.city-item:hover{background:var(--bg)}

.btn-calc{
  width:100%;padding:.875rem;margin-top:.5rem;
  background:linear-gradient(135deg,var(--primary),var(--primary-dk));
  color:#fff;border:none;border-radius:8px;
  font-size:1rem;font-weight:600;font-family:inherit;
  cursor:pointer;letter-spacing:.02em;
  transition:opacity .2s,transform .1s;
}
.btn-calc:hover{opacity:.9;transform:translateY(-1px)}
.btn-calc:active{transform:translateY(0)}
.btn-calc:disabled{opacity:.55;cursor:not-allowed;transform:none}

#results{display:none}
#results.visible{display:block}

.asc-card{
  background:var(--card);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.75rem 2rem 1.5rem;
  margin-bottom:1.5rem;text-align:center;
  border-top:4px solid var(--accent);
}
.asc-label{
  font-size:.72rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.12em;color:var(--muted);margin-bottom:.75rem;
}
.asc-display{
  display:flex;align-items:center;justify-content:center;gap:1.25rem;
}
.asc-symbol{font-size:3.5rem;line-height:1}
.asc-sign{font-family:'Cinzel',serif;font-size:1.75rem;font-weight:600}
.asc-lon{font-size:.9rem;color:var(--muted);margin-top:.25rem}
.city-found{font-size:.8rem;color:var(--muted);margin-top:.75rem}

.table-card{
  background:var(--card);border-radius:var(--radius);
  box-shadow:var(--shadow);margin-bottom:1.5rem;overflow:hidden;
}
table{width:100%;border-collapse:collapse}
thead th{
  padding:.875rem 1rem;text-align:left;
  font-size:.75rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.07em;color:var(--primary);
  background:#f5f3ff;border-bottom:1.5px solid var(--border);
}
tbody tr{border-bottom:1px solid #f3f4f6;transition:background .12s}
tbody tr:last-child{border-bottom:none}
tbody tr:hover{background:#faf9ff}
td{padding:.7rem 1rem;font-size:.9rem;vertical-align:middle}
td:first-child{font-weight:500}
tfoot td{
  padding:.625rem;text-align:center;
  background:#f9fafb;border-top:1px solid var(--border);
}

.fire{color:var(--fire)}
.earth{color:var(--earth)}
.air{color:var(--air)}
.water{color:var(--water)}
.retro{color:var(--fire);font-weight:700;font-size:.78rem;margin-left:.15rem}
.psym{font-size:1.1rem;vertical-align:middle}

.collapse-btn{
  background:none;border:none;font-size:.8rem;color:var(--muted);
  cursor:pointer;padding:.25rem .625rem;border-radius:4px;
  transition:color .2s;display:inline-flex;align-items:center;gap:.25rem;
}
.collapse-btn:hover{color:var(--primary)}

footer{
  text-align:center;padding:2rem 1rem;
  color:var(--muted);font-size:.82rem;
  border-top:1px solid var(--border);margin-top:1rem;
}

@media(max-width:500px){
  .two-col{grid-template-columns:1fr}
  .logo{font-size:1.5rem}
  .form-card{padding:1.25rem}
  .asc-symbol{font-size:2.75rem}
  .asc-sign{font-size:1.4rem}
  td,thead th{padding:.6rem .75rem}
}