.onboard-body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 10% 0%, #173457, transparent 35%),
    #07101d;
  color: #f4f8fb;
  font-family: Inter, "Segoe UI", sans-serif;
}

.onboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px clamp(18px, 5vw, 64px);
  border-bottom: 1px solid #ffffff18;
}

.onboard-header .brand {
  color: #f4f8fb;
  text-decoration: none;
  font-weight: 800;
}

.badge {
  display: inline-flex;
  margin-left: 8px;
  border-radius: 999px;
  padding: 6px 10px;
  background: #6ee7cf33;
  color: #aaf5e7;
  font-size: 12px;
  font-weight: 700;
}

.badge.muted {
  background: #ffffff12;
  color: #b8c9d8;
}

.onboard-main {
  max-width: 920px;
  margin: 0 auto;
  padding: 36px clamp(18px, 5vw, 32px) 80px;
}

.onboard-intro h1 {
  font-size: clamp(34px, 5vw, 54px);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 10px 0 16px;
}

.onboard-intro p {
  color: #aebfce;
  line-height: 1.6;
  font-size: 17px;
}

.session-summary {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid #6ee7cf44;
  border-radius: 16px;
  background: #0d1b2a;
  color: #d7e8f3;
}

.training-form {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.training-form fieldset {
  border: 1px solid #ffffff1c;
  border-radius: 20px;
  background: #0d1b2acc;
  padding: 20px;
  display: grid;
  gap: 12px;
}

.training-form legend {
  padding: 0 8px;
  color: #6ee7cf;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 12px;
}

.training-form label {
  display: grid;
  gap: 6px;
  color: #c9dae7;
  font-size: 14px;
}

.training-form input,
.training-form select,
.training-form textarea {
  width: 100%;
  border: 1px solid #35566d;
  border-radius: 10px;
  background: #0b1b29;
  color: white;
  padding: 11px;
  font: inherit;
}

.training-form textarea {
  resize: vertical;
}

.hint {
  margin: 0;
  color: #8faabd;
  font-size: 13px;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.form-error {
  min-height: 18px;
  color: #ff9aaa;
  margin: 0;
}

.result-panel {
  margin-top: 34px;
  padding: 24px;
  border-radius: 22px;
  border: 1px solid #6ee7cf55;
  background: linear-gradient(135deg, #11354a, #0a1826);
}

.result-panel h2 {
  margin-top: 0;
}

.result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.result-grid article,
.embed-out,
#preloads-out,
#actions-out {
  border: 1px solid #ffffff18;
  border-radius: 14px;
  background: #07101dcc;
  padding: 12px;
}

.result-grid pre,
.embed-out {
  white-space: pre-wrap;
  word-break: break-word;
  color: #d7e8f3;
  font-size: 12px;
  line-height: 1.45;
  max-height: 280px;
  overflow: auto;
}

.embed-out {
  max-height: none;
}

@media (max-width: 760px) {
  .result-grid {
    grid-template-columns: 1fr;
  }
}