/* ── LeadsThru Admin Dashboard CSS ── */

:root {
  --bg-main: #0b0f19;
  --bg-sidebar: #0f172a;
  --bg-card: #1e293b;
  --bg-hover: #334155;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --emerald: #10b981;
  --emerald-hover: #059669;
  --crimson: #ef4444;
  --amber: #f59e0b;
  --border: #334155;
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Loading Overlay */
.loader-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--bg-main);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.loader-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
}
.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border);
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Auth Login Screen */
.login-wrapper {
  position: fixed;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, #1e293b 0%, var(--bg-main) 100%);
  z-index: 1000;
}
.login-card {
  background: rgba(30, 41, 59, 0.7);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  padding: 40px;
  border-radius: 16px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--glass-shadow);
  animation: fadeIn 0.4s ease-out;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.login-header {
  text-align: center;
  margin-bottom: 30px;
}
.logo-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--emerald) 100%);
  border-radius: 12px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-weight: 700;
  font-size: 20px;
  color: white;
  margin-bottom: 12px;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}
.login-header h1 {
  font-size: 24px;
  font-weight: 600;
}
.login-header p {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 5px;
}

/* Dashboard Layout */
.dashboard-layout {
  display: flex;
  width: 100%;
  min-height: 100vh;
}

/* Sidebar styling */
.sidebar {
  width: 260px;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px;
  flex-shrink: 0;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}
.sidebar-brand h2 {
  font-size: 18px;
  font-weight: 600;
}
.sidebar-brand span {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: none;
  border: none;
  border-radius: 8px;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
}
.nav-item svg {
  transition: transform 0.2s ease;
}
.nav-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}
.nav-item:hover svg {
  transform: translateX(2px);
}
.nav-item.active {
  background-color: var(--primary);
  color: white;
}

/* Content Area */
.main-content {
  flex-grow: 1;
  padding: 40px;
  overflow-y: auto;
  height: 100vh;
}
.content-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 35px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
}
.content-header h1 {
  font-size: 28px;
  font-weight: 600;
}
.admin-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}
.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--primary);
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: 600;
  font-size: 14px;
  color: white;
}

/* Tabs Panel Content */
.tab-content {
  animation: fadeIn 0.3s ease-in-out;
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 30px;
}
.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}
.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
}
.bg-blue { background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%); }
.bg-emerald { background: linear-gradient(135deg, #10b981 0%, #047857 100%); }
.bg-purple { background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%); }

.stat-info h3 {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}
.stat-number {
  font-size: 28px;
  font-weight: 700;
  margin-top: 5px;
}

/* Grid layout layouts */
.layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.grid-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  gap: 15px;
}
.card-header h2 {
  font-size: 18px;
  font-weight: 600;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 6px;
  font-family: inherit;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}
.btn-block { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-primary { background-color: var(--primary); color: white; }
.btn-primary:hover { background-color: var(--primary-hover); }
.btn-emerald { background-color: var(--emerald); color: white; }
.btn-emerald:hover { background-color: var(--emerald-hover); }
.btn-danger { background-color: var(--crimson); color: white; }
.btn-danger:hover { background-color: #b91c1c; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text-main); }
.btn-outline:hover { background-color: rgba(255, 255, 255, 0.05); }

/* Inputs and Forms */
.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
}
.form-group input, .form-group textarea {
  background-color: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border);
  color: white;
  padding: 12px;
  border-radius: 6px;
  font-family: inherit;
  font-size: 14px;
  transition: all 0.2s ease;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}
.login-error {
  color: var(--crimson);
  font-size: 13px;
  margin-bottom: 15px;
  min-height: 18px;
}

/* Tables design */
.table-container {
  overflow-x: auto;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}
.data-table th, .data-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  color: var(--text-muted);
  font-weight: 500;
  background-color: rgba(15, 23, 42, 0.3);
}
.data-table tbody tr {
  transition: background-color 0.15s ease;
}
.data-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Search bar */
.search-bar input {
  padding: 8px 16px;
  background-color: rgba(15, 23, 42, 0.4);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: white;
  font-family: inherit;
  font-size: 14px;
  width: 280px;
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 500;
}
.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.badge-success { background-color: rgba(16, 185, 129, 0.1); color: var(--emerald); }
.badge-success .badge-dot { background-color: var(--emerald); }
.badge-pending { background-color: rgba(245, 158, 11, 0.1); color: var(--amber); }
.badge-pending .badge-dot { background-color: var(--amber); }
.badge-error { background-color: rgba(239, 68, 68, 0.1); color: var(--crimson); }
.badge-error .badge-dot { background-color: var(--crimson); }

/* Modal overlays */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  padding: 20px;
}
.modal-overlay.is-visible {
  display: flex;
  animation: fadeIn 0.25s ease-out;
}
.modal-card {
  background-color: var(--bg-sidebar);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 500px;
  box-shadow: var(--glass-shadow);
  overflow: hidden;
  animation: slideUp 0.3s ease-out;
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h2 {
  font-size: 18px;
  font-weight: 600;
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
}
.modal-close:hover { color: white; }
.modal-body {
  padding: 24px;
}
.booking-summary-box {
  background-color: rgba(15, 23, 42, 0.4);
  border: 1px solid var(--border);
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 1.5;
}
.booking-summary-box p {
  margin-bottom: 6px;
}
.booking-summary-box p:last-child {
  margin-bottom: 0;
}
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 25px;
}
.required { color: var(--crimson); }