:root {
  --bg: #f4f7fb;
  --card: #ffffff;
  --line: #dfe7f2;
  --text: #172033;
  --primary: #1d4ed8;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: #0f172a;
  color: white;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-link {
  color: #cbd8ff;
  text-decoration: none;
  border: 1px solid rgba(203, 216, 255, 0.55);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
}

.topbar-link:hover {
  color: #fff;
  border-color: #fff;
}

.container {
  max-width: 1080px;
  margin: 24px auto;
  padding: 0 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 20px;
}

.form-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group > span {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
}

.form-group-row {
  grid-column: 1 / -1;
  flex-direction: row;
  gap: 16px;
}

.form-group-row .form-field {
  flex: 1;
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field span {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
}

.form-field input,
.form-field select {
  width: 100%;
}

.time-input-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.time-input-group select {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  font-size: 14px;
}

.time-separator {
  font-weight: bold;
  color: var(--text);
  font-size: 18px;
}

label span {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fff;
}

.btn {
  border: none;
  border-radius: 8px;
  padding: 10px 14px;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-secondary {
  background: #eef4ff;
  color: var(--primary);
}

.btn-ghost {
  background: white;
  border: 1px solid var(--line);
}

.btn-pending {
  background: #f5f7ff;
  color: #384fb6;
  border: 1px dashed #a9b7f7;
}

.row {
  display: flex;
  align-items: center;
}

#admin-filter {
  flex-wrap: wrap;
}

#admin-filter input {
  flex: 1 1 150px;
  min-width: 150px;
}

.gap-8 { gap: 8px; }
.space-between { justify-content: space-between; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.hidden { display: none; }
.hint { color: #536079; font-size: 13px; }

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.summary-item {
  border: 1px solid var(--line);
  background: #fbfcff;
  border-radius: 10px;
  padding: 12px;
}

.country-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.country-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  background: #fbfcff;
}

.country-list .country-name {
  font-size: 14px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.settings-grid .row {
  grid-column: 1 / -1;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal.hidden {
  display: none;
}

.modal__content {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--line);
}


table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

th, td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
  font-size: 14px;
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

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

  .country-list {
    grid-template-columns: 1fr;
  }

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

/* ============================================================================
   Extended styles for Production (28-field form)
   ============================================================================ */

h3 {
  font-size: 16px;
  margin-top: 20px;
  margin-bottom: 16px;
  color: var(--text);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 8px;
}

.form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.period-group {
  grid-column: 1 / -1;
}

.period-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}

.period-input-item {
  display: flex;
  flex-direction: column;
  flex: 1 1 0;
}

.period-input-label {
  margin-bottom: 6px;
  font-size: 12px;
  color: #536079;
  font-weight: 600;
}

.period-inputs input {
  flex: 1 1 0;
}

.period-separator {
  color: #536079;
  font-weight: 700;
  flex: 0 0 auto;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
select {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px;
  font-family: Arial, sans-serif;
  transition: border-color 0.2s;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="date"]:focus,
select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1);
}

input:disabled,
select:disabled,
input[readonly] {
  background: #f3f6fb;
  color: #64748b;
  cursor: not-allowed;
}

.field-control-hint {
  margin-top: 6px;
  font-size: 12px;
  color: #64748b;
  line-height: 1.4;
}

.input-control-hint {
  margin-top: 4px;
  font-size: 12px;
  color: #64748b;
  line-height: 1.2;
}

.form-error-summary {
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid #f3b3b3;
  border-radius: 10px;
  background: #fff7f7;
  color: #b42318;
  font-size: 13px;
  line-height: 1.5;
  white-space: pre-line;
}

.form-error-summary ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.form-error-summary li + li {
  margin-top: 4px;
}

.is-linked-field {
  border-style: dashed;
}

.mb-16 {
  margin-bottom: 16px;
}

.section-divider {
  height: 1px;
  background: var(--line);
  margin: 24px 0;
}
/* Admin filter styling */
#admin-filter {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

#admin-filter input {
  flex: 1;
  min-width: 150px;
}

/* Summary grid */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.summary-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}

/* Button styles */
.btn {
  transition: all 0.2s;
  font-weight: 500;
  font-size: 14px;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  background: #1541c8;
}

.btn-secondary:hover {
  background: #e0e9f8;
}

.btn-ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* Responsive topbar */
@media (max-width: 768px) {
  .topbar {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .topbar-actions {
    justify-content: center;
    width: 100%;
  }

  .container {
    padding: 0 12px;
  }

  .card {
    padding: 12px;
  }
}

/* Form loading state */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Success/error messages */
.alert {
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}

.alert-success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #86efac;
}

.alert-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

.admin-quick-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.admin-page {
  max-width: 1320px;
}

.admin-page .page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.admin-page .page-header h2,
.admin-page .page-header p {
  margin: 0;
}

.admin-page .toolbar {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.admin-page .toolbar input,
.admin-page .toolbar select {
  min-width: 180px;
}

.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1120px;
}

.admin-table th,
.admin-table td {
  vertical-align: top;
}

.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  background: #eef4ff;
  color: #1d4ed8;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.admin-form-grid .full {
  grid-column: 1 / -1;
}

.admin-form-grid textarea {
  width: 100%;
  min-height: 96px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  font: inherit;
}

.admin-form-grid .check-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 10px;
}

.date-output-builder {
  display: grid;
  grid-template-columns: minmax(42px, 0.7fr) minmax(72px, 1fr) minmax(42px, 0.7fr) minmax(72px, 1fr) minmax(42px, 0.7fr) minmax(72px, 1fr) minmax(42px, 0.7fr);
  gap: 8px;
  margin-top: 8px;
}

.date-output-builder input,
.date-output-builder select {
  min-width: 0;
}

.text-output-rules {
  display: grid;
  gap: 8px;
}

.text-output-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  max-width: 100%;
  margin-bottom: 8px;
  white-space: nowrap;
}

.text-output-rule {
  display: grid;
  grid-template-columns: minmax(120px, max-content) minmax(180px, 1fr) minmax(120px, max-content) minmax(80px, 120px);
  align-items: center;
  gap: 8px;
}

.text-output-rule-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.text-output-fallback {
  margin-top: 6px;
}

.output-preview-row {
  margin-top: 8px;
}

.admin-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.monospace {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

@media (max-width: 768px) {
  .admin-quick-actions,
  .admin-page .page-header {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-form-grid {
    grid-template-columns: 1fr;
  }

  .date-output-builder {
    grid-template-columns: 1fr;
  }

  .text-output-rule {
    grid-template-columns: 1fr;
  }
}