/* DRH Bildungswerk - First Aid Certificate issuance */

:root {
  --primary: #047857;
  --primary-hover: #065f46;
  --drh-light: #ecfdf5;
  --drh-border: #a7f3d0;
}

header {
  background: linear-gradient(135deg, #065f46 0%, #10b981 100%);
  border-bottom: none;
}

header .logo,
header .badge {
  color: white;
}

header .badge {
  background: rgba(255, 255, 255, 0.2);
}

/* First aid sign (white cross on green), not the protected red cross emblem */
.logo-mark {
  display: inline-block;
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 6px;
  border: 2px solid white;
  background:
    linear-gradient(white, white) center / 30% 70% no-repeat,
    linear-gradient(white, white) center / 70% 30% no-repeat,
    #059669;
}

.card {
  font-size: 1rem;
  color: var(--text);
}

.subtitle {
  color: var(--text-muted);
  margin: 0.5rem 0 1rem;
}

.hint-box {
  background: var(--drh-light);
  border: 1px solid var(--drh-border);
  color: var(--primary-hover);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0 1rem;
}

.form-group .label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-group input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.15);
}

.static-value {
  display: block;
  padding: 0.75rem 1rem;
  border: 1px dashed var(--drh-border);
  border-radius: var(--radius);
  background: var(--drh-light);
  font-weight: 600;
  color: var(--primary-hover);
}

.course-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.course-facts div {
  display: flex;
  flex-direction: column;
}

.course-facts span {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button-row.centered {
  justify-content: center;
  margin-top: 1.25rem;
}

.btn-small {
  padding: 0.35rem 0.6rem;
  background: white;
  border: 1px solid var(--border);
}

.preview-card {
  background: linear-gradient(135deg, #065f46 0%, #10b981 100%);
  color: white;
  border-radius: 14px;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}

.preview-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.preview-line {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.92rem;
  padding: 0.25rem 0;
}

.preview-line span {
  opacity: 0.85;
}

.tx-code-section {
  background: var(--drh-light);
  border: 1px solid var(--drh-border);
  border-radius: 10px;
  padding: 0.9rem;
  margin-bottom: 1rem;
}

.tx-code-display {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.tx-code-value {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: white;
  border: 1px dashed var(--primary);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
  letter-spacing: 0.08rem;
}

#successSection {
  text-align: center;
}

.success-icon {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.next-step {
  color: var(--text-muted);
  margin-top: 0.5rem;
}