/* ==============================================================================
   PRA ENERGY SOLUTION - ADMIN PORTAL STYLESHEET
   Lead & Inquiry Management System
   ========================================================================== */

:root {
  --admin-primary: #0F5132;
  --admin-primary-dark: #0A3622;
  --admin-accent: #10B981;
  --admin-bg: #F1F5F9;
  --admin-card-bg: #FFFFFF;
  --admin-text: #0F172A;
  --admin-muted: #64748B;
  --admin-border: #E2E8F0;
  
  --status-new-bg: #EFF6FF;
  --status-new-text: #1D4ED8;
  --status-new-border: #BFDBFE;

  --status-contacted-bg: #FEF3C7;
  --status-contacted-text: #D97706;
  --status-contacted-border: #FDE68A;

  --status-scheduled-bg: #EDE9FE;
  --status-scheduled-text: #6D28D9;
  --status-scheduled-border: #DDD6FE;

  --status-proposal-bg: #F0FDF4;
  --status-proposal-text: #047857;
  --status-proposal-border: #BBF7D0;

  --status-closed-bg: #F1F5F9;
  --status-closed-text: #475569;
  --status-closed-border: #CBD5E1;
}

body.admin-body {
  background-color: var(--admin-bg);
  color: var(--admin-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Login Screen */
.admin-login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1.5rem;
}

.login-card {
  background: var(--admin-card-bg);
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo {
  width: auto;
  max-width: 200px;
  height: 56px;
  object-fit: contain;
  margin: 0 auto 1.25rem;
  display: block;
}

.login-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--admin-primary);
}

.login-sub {
  font-size: 0.875rem;
  color: var(--admin-muted);
}

/* Admin Dashboard Layout */
.admin-layout {
  display: none;
  flex-direction: column;
  min-height: 100vh;
}

.admin-layout.active {
  display: flex;
}

.admin-header {
  background: #FFFFFF;
  border-bottom: 1px solid var(--admin-border);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-brand h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--admin-primary);
}

.db-driver-badge {
  font-size: 0.75rem;
  font-weight: 700;
  font-family: monospace;
  background: #E8F5E9;
  color: #0F5132;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  border: 1px solid #A7F3D0;
}

.admin-user-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.admin-user-info {
  display: flex;
  flex-direction: column;
  text-align: right;
}

.admin-user-name {
  font-size: 0.875rem;
  font-weight: 700;
}

.admin-user-email {
  font-size: 0.75rem;
  color: var(--admin-muted);
}

/* Admin Main Content */
.admin-main {
  flex: 1;
  padding: 2rem;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* Metric Cards */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.admin-stat-card {
  background: #FFFFFF;
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.admin-stat-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--admin-muted);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.admin-stat-count {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--admin-text);
  line-height: 1;
}

.admin-stat-count.new-color { color: #2563EB; }
.admin-stat-count.contacted-color { color: #D97706; }
.admin-stat-count.scheduled-color { color: #7C3AED; }
.admin-stat-count.proposal-color { color: #059669; }

/* Inquiries Panel */
.admin-panel-card {
  background: #FFFFFF;
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.panel-toolbar {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.panel-title {
  font-size: 1.15rem;
  font-weight: 800;
}

.panel-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.status-filter-select {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 0.875rem;
  outline: none;
  background: #FFFFFF;
}

.admin-search-input {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 0.875rem;
  outline: none;
  width: 220px;
}

/* Inquiries Table */
.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  text-align: left;
}

.admin-table th {
  background: #F8FAFC;
  padding: 0.85rem 1.25rem;
  font-weight: 700;
  color: #475569;
  border-bottom: 1px solid var(--admin-border);
  white-space: nowrap;
}

.admin-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: middle;
}

.admin-table tr:hover td {
  background-color: #F8FAFC;
}

/* Status Badges */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.status-pill.new {
  background: var(--status-new-bg);
  color: var(--status-new-text);
  border: 1px solid var(--status-new-border);
}

.status-pill.contacted {
  background: var(--status-contacted-bg);
  color: var(--status-contacted-text);
  border: 1px solid var(--status-contacted-border);
}

.status-pill.site-visit-scheduled {
  background: var(--status-scheduled-bg);
  color: var(--status-scheduled-text);
  border: 1px solid var(--status-scheduled-border);
}

.status-pill.proposal-sent {
  background: var(--status-proposal-bg);
  color: var(--status-proposal-text);
  border: 1px solid var(--status-proposal-border);
}

.status-pill.closed {
  background: var(--status-closed-bg);
  color: var(--status-closed-text);
  border: 1px solid var(--status-closed-border);
}

.action-btn-group {
  display: flex;
  gap: 0.4rem;
}

.btn-icon {
  background: none;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
  font-size: 0.8125rem;
  color: var(--admin-muted);
  transition: all 0.15s ease;
}

.btn-icon:hover {
  background: #F1F5F9;
  color: var(--admin-text);
  border-color: #CBD5E1;
}

.btn-icon.delete:hover {
  background: #FEF2F2;
  color: #DC2626;
  border-color: #FCA5A5;
}

/* Modal / Drawer */
.admin-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.admin-modal-backdrop.open {
  display: flex;
}

.admin-modal-box {
  background: #FFFFFF;
  border-radius: 16px;
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 800;
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--admin-muted);
}

.modal-body {
  padding: 1.5rem;
}

.modal-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
  background: #F8FAFC;
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid var(--admin-border);
}

.meta-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--admin-muted);
}

.meta-field span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--admin-text);
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--admin-border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  background: #F8FAFC;
}

@media (max-width: 1024px) {
  .admin-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .admin-stats-grid {
    grid-template-columns: 1fr;
  }
  .panel-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .panel-actions {
    flex-direction: column;
  }
  .admin-search-input {
    width: 100%;
  }
}