:root {
  --bg-main: #0B0F19;
  --bg-card: #151D30;
  --bg-input: #1F2A45;
  --neon-green: #00FF87;
  --neon-blue: #60EFFF;
  --text-white: #FFFFFF;
  --text-muted: #8F9CAE;
  --border-color: #2D3D63;
  --amber-alert: #FFAE00;
  --alert-red: #FF4A5A;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  background: var(--bg-main);
  color: var(--text-white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.vip-shell {
  width: min(92vw, 860px);
  margin: 40px auto;
}

.vip-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  padding: 36px;
}

.vip-header {
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 28px;
  padding-bottom: 20px;
}

.vip-header h1 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: 2px;
  margin: 12px 0 8px;
  text-transform: uppercase;
}

.vip-header p,
.account-card,
.status,
.form-note,
.policy-links {
  color: var(--text-muted);
  line-height: 1.5;
}

.back-link,
.policy-links a {
  color: var(--neon-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(96, 239, 255, 0.35);
  padding-bottom: 2px;
}

.vip-form {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

label {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

input,
textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-white);
  font: inherit;
  padding: 14px;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--neon-blue);
  box-shadow: 0 0 8px rgba(96, 239, 255, 0.2);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.lookup-row,
.field-grid {
  display: grid;
  gap: 14px;
}

.lookup-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.field-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field {
  display: grid;
  gap: 8px;
}

button {
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 800;
  letter-spacing: 0.8px;
  padding: 14px 16px;
  text-transform: uppercase;
}

#verifyVipBtn {
  background: transparent;
  border: 1px solid var(--neon-blue);
  color: var(--neon-blue);
}

.primary-action {
  width: 100%;
  background: linear-gradient(135deg, var(--neon-green), #00C9FF);
  color: var(--bg-main);
  font-size: 1rem;
  margin-top: 4px;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

.status,
.account-card {
  border-radius: 8px;
  padding: 14px;
}

.status {
  background: rgba(255, 174, 0, 0.08);
  border: 1px solid rgba(255, 174, 0, 0.45);
  color: var(--amber-alert);
}

.status.success {
  background: rgba(0, 255, 135, 0.06);
  border-color: rgba(0, 255, 135, 0.55);
  color: var(--neon-green);
}

.account-card {
  border: 1px dashed rgba(0, 255, 135, 0.35);
}

.account-card strong {
  color: var(--neon-green);
  display: block;
  margin-bottom: 8px;
}

.form-note {
  font-size: 0.9rem;
  margin: 0;
}

.hidden {
  display: none !important;
}

.policy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
  font-size: 0.8rem;
}

@media (max-width: 720px) {
  .vip-shell {
    width: 100%;
    margin: 0;
  }

  .vip-panel {
    border: 0;
    border-radius: 0;
    min-height: 100vh;
    padding: 24px 16px;
  }

  .lookup-row,
  .field-grid {
    grid-template-columns: 1fr;
  }

  input,
  textarea,
  button {
    font-size: 16px;
  }
}