/* Travelia Tours And Travels TTT - Admin Panel CSS */

:root {
  --admin-navy: #0B192C;
  --admin-navy-dark: #060E18;
  --admin-teal: #00A896;
  --admin-teal-hover: #028090;
  --admin-bg: #F8FAFC;
  --admin-card-bg: #FFFFFF;
  --admin-text-main: #1E293B;
  --admin-text-muted: #64748B;
  --admin-border: #E2E8F0;
  --admin-success: #10B981;
  --admin-warning: #F59E0B;
  --admin-danger: #EF4444;
  --admin-info: #3B82F6;
  --admin-radius: 10px;
  --admin-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
  --admin-font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--admin-font);
  background-color: var(--admin-bg);
  color: var(--admin-text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* LOGIN VIEW */
.admin-login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--admin-navy) 0%, #15263F 100%);
  padding: 20px;
}

.admin-login-card {
  background: #FFFFFF;
  width: 100%;
  max-width: 420px;
  padding: 40px 32px;
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.25);
  text-align: center;
}

.admin-login-logo {
  margin-bottom: 24px;
}

.admin-login-logo h1 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--admin-navy);
  margin-bottom: 4px;
}

.admin-login-logo span {
  font-size: 0.85rem;
  color: var(--admin-teal);
  font-weight: 600;
  letter-spacing: 1px;
}

.form-group {
  margin-bottom: 20px;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--admin-text-main);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.95rem;
  border: 1.5px solid var(--admin-border);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: #FFFFFF;
  color: var(--admin-text-main);
}

.form-control:focus {
  border-color: var(--admin-teal);
  box-shadow: 0 0 0 3px rgba(0, 168, 150, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 90px;
}

.btn-admin-primary {
  width: 100%;
  padding: 12px;
  background: var(--admin-teal);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-admin-primary:hover {
  background: var(--admin-teal-hover);
}

.btn-admin-secondary {
  padding: 8px 16px;
  background: #F1F5F9;
  color: var(--admin-text-main);
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-admin-secondary:hover {
  background: #E2E8F0;
}

.btn-admin-danger {
  padding: 8px 16px;
  background: var(--admin-danger);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}

.alert-message {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 20px;
  display: none;
}

.alert-danger {
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FCA5A5;
}

.alert-success {
  background: #D1FAE5;
  color: #065F46;
  border: 1px solid #6EE7B7;
}

/* LAYOUT CONTAINER */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* SIDEBAR */
.admin-sidebar {
  width: 260px;
  background: var(--admin-navy);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-brand h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.sidebar-brand span {
  font-size: 0.75rem;
  color: var(--admin-teal);
  font-weight: 700;
  letter-spacing: 1px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-category {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #64748B;
  padding: 12px 12px 6px 12px;
  font-weight: 700;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  color: #CBD5E1;
  text-decoration: none;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  margin-bottom: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.sidebar-item:hover, .sidebar-item.active {
  background: rgba(0, 168, 150, 0.15);
  color: #FFFFFF;
}

.sidebar-item.active {
  border-left: 4px solid var(--admin-teal);
  font-weight: 700;
}

.sidebar-item i {
  width: 20px;
  text-align: center;
  font-size: 1rem;
  color: var(--admin-teal);
}

.badge-count {
  margin-left: auto;
  background: var(--admin-teal);
  color: #FFFFFF;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 700;
}

/* MAIN CONTENT */
.admin-main {
  flex: 1;
  margin-left: 260px;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* TOP HEADER */
.admin-topbar {
  height: 64px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--admin-border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 90;
}

.mobile-sidebar-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--admin-navy);
  cursor: pointer;
}

.topbar-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--admin-navy);
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-info {
  text-align: right;
}

.user-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--admin-navy);
}

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

.btn-logout {
  background: #F1F5F9;
  border: 1px solid var(--admin-border);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--admin-danger);
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-logout:hover {
  background: #FEE2E2;
}

/* CONTENT BODY */
.admin-content {
  padding: 28px;
  flex: 1;
}

.section-panel {
  display: none;
}

.section-panel.active {
  display: block;
}

/* DASHBOARD CARDS */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 28px;
}

.stat-card {
  background: #FFFFFF;
  padding: 20px;
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  border: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.stat-icon.teal { background: rgba(0, 168, 150, 0.12); color: var(--admin-teal); }
.stat-icon.blue { background: rgba(59, 130, 246, 0.12); color: var(--admin-info); }
.stat-icon.warning { background: rgba(245, 158, 11, 0.12); color: var(--admin-warning); }
.stat-icon.success { background: rgba(16, 185, 129, 0.12); color: var(--admin-success); }

.stat-details h3 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--admin-navy);
  line-height: 1.1;
}

.stat-details p {
  font-size: 0.85rem;
  color: var(--admin-text-muted);
  font-weight: 600;
  margin-top: 4px;
}

/* TABLES & CARDS CONTAINER */
.panel-card {
  background: #FFFFFF;
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  border: 1px solid var(--admin-border);
  padding: 24px;
  margin-bottom: 24px;
}

.panel-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 16px;
}

.panel-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--admin-navy);
}

.filter-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  text-align: left;
}

.admin-table th {
  background: #F8FAFC;
  padding: 12px 16px;
  font-weight: 700;
  color: var(--admin-text-main);
  border-bottom: 2px solid var(--admin-border);
}

.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: middle;
}

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

/* STATUS BADGES */
.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.status-new { background: #DBEAFE; color: #1E40AF; }
.status-contacted { background: #FEF3C7; color: #92400E; }
.status-followup { background: #E0E7FF; color: #3730A3; }
.status-confirmed { background: #D1FAE5; color: #065F46; }
.status-completed { background: #D1FAE5; color: #047857; }
.status-cancelled { background: #FEE2E2; color: #991B1B; }

/* ACTION BUTTONS */
.action-btns {
  display: flex;
  gap: 6px;
}

.btn-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--admin-border);
  background: #FFFFFF;
  color: var(--admin-text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.85rem;
}

.btn-icon:hover {
  background: var(--admin-teal);
  color: #FFFFFF;
  border-color: var(--admin-teal);
}

.btn-icon.call:hover { background: #10B981; border-color: #10B981; }
.btn-icon.whatsapp:hover { background: #25D366; border-color: #25D366; }
.btn-icon.delete:hover { background: var(--admin-danger); border-color: var(--admin-danger); }

/* MODALS */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(11, 25, 44, 0.6);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background: #FFFFFF;
  width: 100%;
  max-width: 650px;
  max-height: 90vh;
  border-radius: 14px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--admin-navy);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--admin-text-muted);
  cursor: pointer;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--admin-border);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: #F8FAFC;
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 992px) {
  .admin-sidebar {
    transform: translateX(-100%);
  }
  .admin-sidebar.open {
    transform: translateX(0);
  }
  .admin-main {
    margin-left: 0;
  }
  .mobile-sidebar-toggle {
    display: block;
  }
}