:root{
  --bg:#0b1a33;        /* deep corporate blue */
  --card:#0f2242;
  --ink:#e8eef9;
  --muted:#b6c4dc;
  --brand:#4da3ff;
  --brand-2:#7bd3ff;
  --ok:#00c073;
  --warn:#ffb020;
  --error:#ff5a6b;
  --ring: 0 0 0 3px rgba(77,163,255,.35);
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background: radial-gradient(1200px 800px at 10% 5%, #0a1b38, #081427) fixed;
  color:var(--ink);
  line-height:1.6;
}
.wrap{
  max-width:980px;
  margin:48px auto;
  padding:0 20px;
}
header{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:28px;
}
.brand{
  display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);
}
.logo{
  width:40px;height:40px;border-radius:12px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  display:grid;place-items:center;font-weight:800;color:#081427;
  box-shadow: var(--shadow);
}
.title{
  font-size:20px;font-weight:700;letter-spacing:.3px;
}
.card{
  background:linear-gradient(180deg, var(--card), rgba(10,25,50,.6));
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.hero{
  padding:28px 28px 0 28px;
  display:flex;gap:24px;flex-wrap:wrap;align-items:center;
}
.hero h1{margin:0;font-size:27px;letter-spacing:.2px}
.hero p{margin:6px 0 0 0;color:var(--muted);font-size:15px;}
.badge{
  display:inline-flex;gap:8px;align-items:center;
  padding:6px 10px;border-radius:999px;
  background:rgba(77,163,255,.12);color:var(--brand-2);
  font-size:13px;border:1px solid rgba(77,163,255,.25);
}
form{
  display:grid;gap:14px;padding:24px 28px 28px;
  grid-template-columns:repeat(12,1fr);
}
.field{grid-column: span 6}
.field.full{grid-column: span 12}
/* New field classes for better alignment */
.field-third{grid-column: span 4}
.field-two-third{grid-column: span 8}
label{display:block;margin:0 0 6px 2px;font-weight:600;font-size:13px;color:#d9e6ff}
input,select,textarea{
  width:100%;padding:12px 14px;
  border-radius:var(--radius-sm);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.02);
  color:var(--ink);
  outline:none;
  transition: box-shadow .2s,border-color .2s, background .2s;
}
input::placeholder,textarea::placeholder{color:#92a6c5}
input:focus,select:focus,textarea:focus{box-shadow:var(--ring);border-color:rgba(77,163,255,.5)}
.hint{font-size:12px;color:var(--muted);margin-top:6px}
.row{display:flex;gap:12px;align-items:center}
.btn{
  appearance:none;border:0;cursor:pointer;
  padding:12px 18px;border-radius:14px;font-weight:700;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#081427;box-shadow:var(--shadow);
}
.btn.secondary{
  background:transparent;color:var(--ink);border:1px solid rgba(255,255,255,.14)
}
.foot{display:flex;justify-content:space-between;align-items:center;margin-top:8px}
.req{color:#8ec3ff}
.check{display:flex;gap:20px;align-items:flex-start}
.check input{margin-top:3px}
.pill{
  display:inline-flex;gap:8px;align-items:center;
  padding:6px 10px;border-radius:999px;border:1px dashed rgba(255,255,255,.18);
  color:var(--muted);font-size:12px
}
.toast{
  position:fixed;right:18px;bottom:18px;padding:12px 16px;
  background:#0e223f;border:1px solid rgba(255,255,255,.16);color:var(--ink);
  border-radius:12px;box-shadow:var(--shadow);opacity:0;transform:translateY(10px);
  transition:opacity .25s, transform .25s; z-index:9999;
}
.toast.show{opacity:1;transform:translateY(0)}

/* Photo upload styles */
.photo-upload {
  border: 2px dashed rgba(255,255,255,.2);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.photo-upload:hover {
  border-color: var(--brand);
  background: rgba(77,163,255,.05);
}

.photo-preview {
  max-width: 150px;
  max-height: 150px;
  border-radius: 8px;
  margin-top: 10px;
  display: none;
}

.upload-icon {
  font-size: 40px;
  color: var(--muted);
  margin-bottom: 10px;
}

.photo-upload p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Radio button group */
.radio-group {
  display: flex;
  gap: 20px;
  margin-bottom: 10px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.radio-option input[type="radio"] {
  width: auto;
  margin: 0;
}

/* Student fields container */
#studentFields {
  display: contents; /* This allows the fields to participate in the grid layout */
}

/* Fee hint box styles */
.fee-hint {
  margin-top: 15px;
  padding: 16px;
  background: rgba(77, 163, 255, 0.08);
  border: 1px solid rgba(77, 163, 255, 0.2);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--brand);
}

.fee-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
}

.fee-item:not(:last-child) {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.fee-label {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.fee-amount {
  color: var(--brand-2);
  font-weight: 600;
  font-size: 15px;
}

/* Responsive design for fee hint */
@media (max-width: 480px) {
  .fee-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  
  .fee-amount {
    align-self: flex-end;
  }
}

@media (max-width: 820px){
  .field{grid-column: span 12}
  .field-third{grid-column: span 12}
  .field-two-third{grid-column: span 12}
  .hero h1{font-size:24px}
  .radio-group {
    flex-direction: column;
    gap: 10px;
  }
}