/* ============================================================
   MF RENTAL SITES - PREMIUM LIGHT SAAS DESIGN SYSTEM
   Inspired by Stripe Dashboard, Linear, Vercel & Framer
   ============================================================ */

:root {
  --primary: #4F46E5;
  --primary-hover: #4338CA;
  --primary-glow: rgba(79, 70, 229, 0.15);
  --accent: #06B6D4;
  --accent-glow: rgba(6, 182, 212, 0.15);
  --success: #10B981;
  --danger: #EF4444;
  --warning: #F59E0B;
  --orange: #F97316;
  
  --bg-dark: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F1F5F9;
  --bg-sidebar: #FFFFFF;
  --bg-input: #F8FAFC;
  
  --border-glass: #E2E8F0;
  --border-glow: rgba(79, 70, 229, 0.3);
  
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-dim: #94A3B8;
  
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;
  
  --shadow-glass: 0 10px 30px -5px rgba(15, 23, 42, 0.05), 0 4px 12px rgba(0, 0, 0, 0.03);
  --shadow-glow: 0 0 25px rgba(79, 70, 229, 0.12);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Reset & Base */
body {
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(at 0% 0%, rgba(79, 70, 229, 0.04) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.04) 0px, transparent 50%),
    radial-gradient(at 50% 50%, rgba(16, 185, 129, 0.02) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #F8FAFC;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Floating Orbs Background for Login Screen */
.orb-bg-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}

.orb-1 {
  position: absolute;
  top: -10%;
  left: -5%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.12) 0%, transparent 70%);
  filter: blur(60px);
  animation: floatOrb 12s ease-in-out infinite alternate;
}

.orb-2 {
  position: absolute;
  bottom: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%);
  filter: blur(70px);
  animation: floatOrb 15s ease-in-out infinite alternate-reverse;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, 40px) scale(1.08); }
  100% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Glassmorphism Containers */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  transition: var(--transition-smooth);
}
.glass-card:hover {
  border-color: #CBD5E1;
  box-shadow: 0 16px 40px -10px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

.glass-nav {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.glass-sidebar {
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-glass);
}

/* Typography & Headings */
h1, h2, h3, h4, h5, h6 {
  color: #0F172A;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Sidebar Styling */
.sidebar {
  width: 270px;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 1040;
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 0.5rem 1.25rem 0.5rem;
  border-bottom: 1px solid var(--border-glass);
  text-decoration: none;
}

.brand-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: 0 4px 15px var(--primary-glow);
}

.sidebar-menu {
  list-style: none;
  padding: 1.25rem 0 0 0;
  margin: 0;
  flex-grow: 1;
  overflow-y: auto;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.7rem 0.9rem;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 4px;
  transition: var(--transition-fast);
}

.sidebar-link i {
  font-size: 1.15rem;
  width: 24px;
  text-align: center;
}

.sidebar-link:hover, .sidebar-link.active {
  color: var(--primary);
  background: rgba(79, 70, 229, 0.06);
  border: 1px solid rgba(79, 70, 229, 0.15);
}
.sidebar-link.active i {
  color: var(--primary);
}

/* Main Content Wrapper */
.main-wrapper {
  margin-left: 270px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.content-body {
  padding: 2rem;
  flex-grow: 1;
}

/* Stat Widgets */
.stat-card {
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  background: #FFFFFF;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.stat-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.stat-icon.primary { background: rgba(79, 70, 229, 0.08); color: var(--primary); }
.stat-icon.accent  { background: rgba(6, 182, 212, 0.08);  color: var(--accent); }
.stat-icon.success { background: rgba(16, 185, 129, 0.08); color: var(--success); }
.stat-icon.warning { background: rgba(245, 158, 11, 0.08); color: var(--warning); }
.stat-icon.danger  { background: rgba(239, 68, 68, 0.08);  color: var(--danger); }
.stat-icon.orange  { background: rgba(249, 115, 22, 0.08); color: var(--orange); }

/* Status Badges */
.badge-status {
  padding: 0.35rem 0.8rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: capitalize;
}

.badge-success { background: rgba(16, 185, 129, 0.1); color: #047857; border: 1px solid rgba(16, 185, 129, 0.25); }
.badge-warning { background: rgba(245, 158, 11, 0.1); color: #B45309; border: 1px solid rgba(245, 158, 11, 0.25); }
.badge-orange  { background: rgba(249, 115, 22, 0.1); color: #C2410C; border: 1px solid rgba(249, 115, 22, 0.25); }
.badge-expired { background: rgba(239, 68, 68, 0.1);  color: #B91C1C; border: 1px solid rgba(239, 68, 68, 0.25); }
.badge-advance { background: rgba(6, 182, 212, 0.1);  color: #0E7490; border: 1px solid rgba(6, 182, 212, 0.25); }
.badge-cancelled { background: rgba(107, 114, 128, 0.1); color: #4B5563; border: 1px solid rgba(107, 114, 128, 0.25); }

/* Tables */
.table-glass {
  width: 100%;
  color: var(--text-main);
  border-collapse: separate;
  border-spacing: 0 6px;
}

.table-glass th {
  background: #F8FAFC;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.9rem 1rem;
  border: none;
}

.table-glass td {
  background: #FFFFFF;
  padding: 0.9rem 1rem;
  vertical-align: middle;
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.88rem;
}

.table-glass tr td:first-child {
  border-top-left-radius: var(--radius-md);
  border-bottom-left-radius: var(--radius-md);
  border-left: 1px solid var(--border-glass);
}

.table-glass tr td:last-child {
  border-top-right-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
  border-right: 1px solid var(--border-glass);
}

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

/* Forms & Inputs */
.form-control-glass {
  background: var(--bg-input);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-main);
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.form-control-glass:focus {
  background: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
  color: var(--text-main);
  outline: none;
}

.form-label-glass {
  color: var(--text-main);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

/* Buttons */
.btn-primary-glass {
  background: linear-gradient(135deg, var(--primary), #4338CA);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-md);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  box-shadow: 0 4px 15px var(--primary-glow);
  transition: var(--transition-smooth);
}
.btn-primary-glass:hover {
  background: linear-gradient(135deg, #4338CA, #3730A3);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.3);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.btn-accent-glass {
  background: linear-gradient(135deg, var(--accent), #0284C7);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-md);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  box-shadow: 0 4px 15px var(--accent-glow);
  transition: var(--transition-smooth);
}
.btn-accent-glass:hover {
  color: #FFFFFF;
  transform: translateY(-1px);
}

/* Floating Action Button (FAB) */
.fab-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.3);
  cursor: pointer;
  z-index: 1030;
  transition: var(--transition-smooth);
}
.fab-btn:hover {
  transform: scale(1.08) rotate(90deg);
  box-shadow: 0 12px 30px rgba(6, 182, 212, 0.4);
}

/* Modals */
.modal-glass .modal-content {
  background: #FFFFFF;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  color: var(--text-main);
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.15);
}

.modal-glass .modal-header {
  border-bottom: 1px solid var(--border-glass);
}
.modal-glass .modal-footer {
  border-top: 1px solid var(--border-glass);
}

/* Responsive Media Queries */
@media (max-width: 991px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.show {
    transform: translateX(0);
  }
  .main-wrapper {
    margin-left: 0;
  }
}