/* Registration Form — Bilingual Layout */

.step-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 32px;
  padding: 0;
  list-style: none;
}

.step-indicator li {
  display: flex;
  align-items: center;
  gap: 0;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: #f0f2f5;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  transition: background 200ms ease, color 200ms ease;
}

.step-item .step-num {
  display: grid;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  place-items: center;
  border-radius: 50%;
  background: var(--border);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  transition: background 200ms ease, color 200ms ease;
}

.step-item.active {
  background: var(--brand-soft);
  color: var(--brand-dark);
}

.step-item.active .step-num {
  background: var(--brand);
  color: #ffffff;
}

.step-item.completed {
  background: var(--success-soft);
  color: var(--success);
}

.step-item.completed .step-num {
  background: var(--success);
  color: #ffffff;
}

.step-connector {
  display: block;
  width: 32px;
  height: 2px;
  background: var(--border);
}

.step-connector.completed {
  background: var(--success);
}

/* Form Step Panels */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
}

/* Bilingual Field Row */
.bilingual-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.bilingual-row .field {
  margin-bottom: 0;
}

.bilingual-row .field.marathi-field input,
.bilingual-row .field.marathi-field textarea,
.bilingual-row .field.marathi-field select {
  border-color: #c9b8d4;
  background: #faf8fc;
}

.bilingual-row .field.marathi-field input:focus,
.bilingual-row .field.marathi-field textarea:focus,
.bilingual-row .field.marathi-field select:focus {
  border-color: #7b5ea7;
  box-shadow: 0 0 0 3px rgba(123, 94, 167, 0.13);
}

.lang-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: middle;
}

.lang-tag.en {
  background: #e8f4fd;
  color: var(--blue);
}

.lang-tag.mr {
  background: #f0e8f5;
  color: #7b5ea7;
}

/* Section columns header */
.bilingual-columns-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
  padding: 10px 16px;
  border-radius: 8px;
  background: #f5f6f8;
}

.bilingual-columns-header span {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.bilingual-columns-header .col-en {
  color: var(--blue);
}

.bilingual-columns-header .col-mr {
  color: #7b5ea7;
}

/* Full-width field in bilingual grid (e.g., date, select, file) */
.bilingual-full {
  grid-column: 1 / -1;
}

.bilingual-half {
  grid-column: span 1;
}

/* Registration review card */
.review-section {
  margin-bottom: 24px;
}

.review-section h4 {
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.review-item {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fafbfc;
}

.review-item dt {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.review-item dd {
  margin: 0;
  font-size: 0.9rem;
  overflow-wrap: anywhere;
}

.review-item.full {
  grid-column: 1 / -1;
}

.review-photo-preview {
  display: block;
  max-width: 160px;
  max-height: 200px;
  border: 1px solid var(--border);
  border-radius: 8px;
}

/* Step navigation */
.step-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.step-nav .secondary-button {
  min-width: 140px;
}

.step-nav .primary-button {
  min-width: 180px;
}

/* Registration result */
.registration-result {
  padding: 32px;
  border-radius: 14px;
  text-align: center;
}

.registration-result.success {
  border: 1px solid #aadac2;
  background: var(--success-soft);
  color: #115c3b;
}

.registration-result .reg-id {
  display: inline-block;
  margin: 12px 0;
  padding: 8px 20px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

/* Photo upload preview */
.photo-upload-area {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.photo-preview {
  width: 120px;
  height: 150px;
  flex: 0 0 120px;
  border: 2px dashed var(--border);
  border-radius: 8px;
  background: #fafbfc;
  object-fit: cover;
}

.photo-preview.has-image {
  border-style: solid;
  border-color: var(--success);
}

/* Form message/error */
.form-message {
  margin-top: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
}

.form-message.error {
  border: 1px solid #efb1b1;
  background: var(--danger-soft);
  color: var(--danger);
}

.form-message.info {
  border: 1px solid #b3d4e8;
  background: #eef6fb;
  color: var(--blue);
}

/* Loading spinner */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255, 255, 255, 0.3);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 900px) {
  .bilingual-row {
    grid-template-columns: 1fr;
  }

  .bilingual-columns-header {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .step-indicator {
    flex-wrap: wrap;
    gap: 6px;
  }

  .step-connector {
    display: none;
  }

  .step-item {
    padding: 6px 10px;
    font-size: 0.75rem;
  }

  .step-item .step-num {
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    font-size: 0.7rem;
  }

  .review-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .step-nav {
    flex-direction: column;
  }

  .step-nav .secondary-button,
  .step-nav .primary-button {
    width: 100%;
  }

  .photo-upload-area {
    flex-direction: column;
    align-items: stretch;
  }

  .photo-preview {
    width: 100%;
    height: 180px;
    flex: none;
  }
}