/* Leads section – responsive, professional layout */

/* ---- Index: page container ---- */
.leads-index-page {
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(0.75rem, 3vw, 1.5rem) 0 clamp(2rem, 5vw, 3rem);
}

.leads-index-page .leads-hero {
  margin-bottom: 1.5rem;
}

.leads-index-page .leads-hero h1 {
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  font-weight: 700;
  margin: 0;
  color: var(--bs-body-color, #1e293b);
}

.leads-index-page .leads-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.leads-index-page .leads-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

/* ---- Index: filters ---- */
.leads-index-page .leads-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.leads-index-page .leads-filters .leads-search-wrap {
  flex: 1 1 220px;
  min-width: 0;
  max-width: 340px;
}

.leads-index-page .leads-filters .leads-search-wrap .input-group {
  width: 100%;
}

.leads-index-page .leads-filters .leads-search-wrap .form-control {
  border-radius: 8px 0 0 8px;
}

.leads-index-page .leads-filters .leads-search-wrap .btn {
  border-radius: 0 8px 8px 0;
}

.leads-index-page .leads-filters .leads-funnel-select {
  width: 100%;
  max-width: 220px;
}

@media (min-width: 576px) {
  .leads-index-page .leads-filters .leads-funnel-select {
    width: auto;
    min-width: 180px;
  }
}

/* ---- Index: table card ---- */
.leads-index-page .leads-table-card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  background: var(--bs-body-bg, #fff);
  overflow: hidden;
}

.leads-index-page .leads-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.leads-index-page .leads-table-wrap .table {
  margin-bottom: 0;
  min-width: 700px;
}

.leads-index-page .leads-table-wrap .table thead th {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--bs-secondary-color, #64748b);
  padding: 0.875rem 1rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  white-space: nowrap;
}

.leads-index-page .leads-table-wrap .table tbody td {
  padding: 0.875rem 1rem;
  vertical-align: middle;
  font-size: 0.9rem;
}

.leads-index-page .leads-table-wrap .table tbody tr:hover {
  background: rgba(0, 0, 0, 0.02);
}

.leads-index-page .leads-table-wrap .table .leads-actions-cell {
  white-space: nowrap;
}

.leads-index-page .leads-table-wrap .table .btn-sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
  border-radius: 6px;
}

/* ---- Index: loading ---- */
.leads-index-page .leads-loading {
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
}

.leads-index-page .leads-loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(102, 126, 234, 0.2);
  border-top-color: #667eea;
  border-radius: 50%;
  animation: leads-spin 0.7s linear infinite;
}

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

.leads-index-page .leads-loading-text {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--bs-secondary-color, #64748b);
}

/* ---- Index: empty state ---- */
.leads-index-page .leads-empty {
  padding: clamp(2rem, 6vw, 3.5rem) 1.5rem;
  text-align: center;
  background: var(--bs-body-bg, #fff);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.leads-index-page .leads-empty-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--bs-body-color, #1e293b);
  margin-bottom: 0.5rem;
}

.leads-index-page .leads-empty-message {
  font-size: 0.95rem;
  color: var(--bs-secondary-color, #64748b);
  margin-bottom: 0;
}

/* ---- Index: alert ---- */
.leads-index-page .alert {
  border-radius: 10px;
  margin-bottom: 1rem;
}

/* ---- Details page ---- */
.leads-details-page {
  max-width: 960px;
  margin: 0 auto;
  padding: clamp(0.75rem, 3vw, 1.5rem) 0 clamp(2rem, 5vw, 3rem);
}

.leads-details-page .leads-details-hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.leads-details-page .leads-details-hero h1 {
  font-size: clamp(1.35rem, 4vw, 1.6rem);
  font-weight: 700;
  margin: 0;
  color: var(--bs-body-color, #1e293b);
}

.leads-details-page .leads-details-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.leads-details-page .leads-details-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .leads-details-page .leads-details-grid {
    grid-template-columns: 1fr 280px;
  }
}

.leads-details-page .leads-card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  background: var(--bs-body-bg, #fff);
  overflow: hidden;
}

.leads-details-page .leads-card .card-header {
  font-weight: 600;
  font-size: 0.95rem;
  padding: 1rem 1.25rem;
  background: var(--bs-tertiary-bg, #f8fafc);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.leads-details-page .leads-card .card-body {
  padding: 1.25rem;
}

.leads-details-page .leads-card .card-body .row {
  --bs-gutter-x: 1rem;
  --bs-gutter-y: 0.75rem;
}

.leads-details-page .leads-card dt {
  font-size: 0.85rem;
  color: var(--bs-secondary-color, #64748b);
  font-weight: 500;
}

.leads-details-page .leads-card dd {
  font-size: 0.95rem;
  margin-bottom: 0;
}

.leads-details-page .leads-actions-card .btn {
  width: 100%;
  margin-bottom: 0.5rem;
  border-radius: 8px;
}

.leads-details-page .leads-actions-card .btn:last-child {
  margin-bottom: 0;
}

.leads-details-page .leads-loading,
.leads-details-page .leads-not-found {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.leads-details-page .leads-not-found-card {
  max-width: 420px;
  padding: 1.5rem;
  background: var(--bs-body-bg, #fff);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  text-align: center;
}

/* ---- Edit page ---- */
.leads-edit-page {
  max-width: 640px;
  margin: 0 auto;
  padding: clamp(0.75rem, 3vw, 1.5rem) 0 clamp(2rem, 5vw, 3rem);
}

.leads-edit-page .leads-edit-hero {
  margin-bottom: 1.5rem;
}

.leads-edit-page .leads-edit-hero h1 {
  font-size: clamp(1.35rem, 4vw, 1.6rem);
  font-weight: 700;
  margin: 0 0 0.25rem 0;
  color: var(--bs-body-color, #1e293b);
}

.leads-edit-page .leads-edit-card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  background: var(--bs-body-bg, #fff);
  padding: 1.5rem;
}

.leads-edit-page .leads-edit-card .form-label {
  font-weight: 500;
  font-size: 0.9rem;
}

.leads-edit-page .leads-edit-card .form-control,
.leads-edit-page .leads-edit-card .form-select {
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.12);
}

.leads-edit-page .leads-edit-card .form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.leads-edit-page .leads-edit-card .form-actions .btn {
  border-radius: 8px;
}

.leads-edit-page .leads-not-found-card {
  max-width: 420px;
  margin: 0 auto;
  padding: 1.5rem;
  background: var(--bs-body-bg, #fff);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.leads-edit-page .leads-loading {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}