/* Main Styles for Car Rental System */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #388E3C;    /* Softer Green - Primary */
    --secondary-color: #43A047;  /* Softer Green - Secondary */
    --accent-color: #4CAF50;     /* Softer Green - Accent */
    --success-color: #66BB6A;    /* Lighter Green - Success */
    --info-color: #81C784;       /* Green - Info (replaces blue) */
    --warning-color: #FFA000;    /* Amber - Warning */
    --danger-color: #EF5350;     /* Red - Danger */
    --light-color: #F5F5F5;      /* Light Gray - Background */
    --dark-color: #424242;       /* Dark Gray - Text */
    --text-color: #212121;       /* Dark Text */
    --text-secondary: #757575;   /* Secondary Text */
}

body {
    background-color: var(--light-color);
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
}

/* Global font normalization to enforce Poppins across elements */
html, body, h1, h2, h3, h4, h5, h6,
p, label, div, span, a, button,
input, select, textarea, .btn,
.form-control, .form-select {
    font-family: 'Poppins', sans-serif;
}

/* Sidebar Styles */
.sidebar {
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    color: white;
    min-height: 100vh;
    position: fixed;
    z-index: 1000;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.9);
    margin: 5px 0;
    border-radius: 5px;
    transition: all 0.3s;
    padding: 10px 15px;
    font-family: 'Poppins', sans-serif;
}

.sidebar .nav-link:hover, .sidebar .nav-link.active {
    color: white;
    background-color: rgba(255, 255, 255, 0.15);
}

.sidebar .nav-link i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

/* Main Content */
.main-content {
    margin-left: 250px;
    padding: 20px;
    font-family: 'Poppins', sans-serif;
}

/* Cards */
.card {
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: none;
    margin-bottom: 20px;
    transition: transform 0.3s, box-shadow 0.3s;
    background-color: white;
    font-family: 'Poppins', sans-serif;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.card-header {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-bottom: none;
    font-weight: 600;
    border-radius: 10px 10px 0 0 !important;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
}
/* Ensure header titles and icons are white on green header */
.card-header h1,
.card-header h2,
.card-header h3,
.card-header h4,
.card-header h5,
.card-header h6,
.card-header .card-title,
.card-header i {
    color: #ffffff !important;
}

/* Buttons */
.btn {
    border-radius: 6px;
    font-weight: 500;
    padding: 8px 15px;
    transition: all 0.2s;
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border: none;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(46, 125, 50, 0.3);
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #2E7D32;
    border-color: #2E7D32;
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

/* Form icon styling: spacing and green color */
.form-label i,
label i,
.form-group label i {
    margin-right: 8px;
    color: var(--primary-color);
    vertical-align: middle;
}
.input-group-text i,
.form-check-label i {
    color: var(--primary-color);
}

.btn-success:hover {
    background-color: #388E3C;
    border-color: #388E3C;
}

/* Forms */
.form-control, .form-select {
    border-radius: 6px;
    padding: 10px 15px;
    border: 1px solid #e0e0e0;
    transition: all 0.2s;
    font-family: 'Poppins', sans-serif;
}

.form-control:focus, .form-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.25rem rgba(0, 191, 165, 0.2);
}

.form-label {
    font-weight: 500;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
}

/* Tables */
.table {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    font-family: 'Poppins', sans-serif;
}

.table th {
    background-color: #f5f5f5;
    font-weight: 600;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
}

.table-hover tbody tr:hover {
    background-color: rgba(46, 125, 50, 0.05);
}

/* Alerts */
.alert {
    border-radius: 6px;
    border: none;
    font-family: 'Poppins', sans-serif;
}

.alert-success {
    background-color: rgba(67, 160, 71, 0.15);
    color: var(--primary-color);
}

.alert-danger {
    background-color: rgba(239, 83, 80, 0.15);
    color: #C62828;
}

.alert-warning {
    background-color: rgba(255, 160, 0, 0.15);
    color: #EF6C00;
}

.alert-info {
    background-color: rgba(41, 182, 246, 0.15);
    color: #0277BD;
}

/* Badges */
.badge {
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
}

/* Form label SVG icons */
.form-label svg {
    width: 16px;
    height: 16px;
    margin-right: 0.25rem;
    vertical-align: -0.125em;
}

.feature-icon svg {
    font-size: 1.5rem;
}

.summary-icon svg {
    width: 20px;
    height: 20px;
}

.vehicle-spec svg {
    width: 16px;
    height: 16px;
}

/* Modern Step Cards - Glassmorphism + subtle connectors */
.step-card {
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, #f5fbf6 100%);
  border-radius: 20px;
  border: 1px solid rgba(46, 125, 50, 0.10);
  box-shadow: 0 10px 24px rgba(46,125,50,0.10), 0 1px 2px rgba(0,0,0,0.04);
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
  padding: 26px 24px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.step-card-link { text-decoration: none; color: inherit; display: block; }
.step-card-link:hover { text-decoration: none; }
.step-card { cursor: pointer; }
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(46,125,50,0.16);
  border-color: rgba(56,142,60,0.20);
}
.step-card .step-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, rgba(46,125,50,0.08), rgba(67,160,71,0.14));
  border: 1px solid rgba(46,125,50,0.16);
  color: #2E7D32;
  font-size: 30px;
  box-shadow: inset 0 0 0 6px rgba(46,125,50,0.08), 0 8px 20px rgba(46,125,50,0.10);
  transition: transform .24s ease, box-shadow .24s ease, background .24s ease;
}
.step-card:hover .step-icon {
  transform: scale(1.04);
  box-shadow: inset 0 0 0 6px rgba(46,125,50,0.12), 0 12px 28px rgba(46,125,50,0.14);
  background: linear-gradient(135deg, rgba(56,142,60,0.11), rgba(76,175,80,0.16));
}
.step-card .step-badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
  background: linear-gradient(135deg, #2E7D32 0%, #388E3C 100%);
  color: #fff;
  margin-bottom: 12px;
  letter-spacing: .2px;
}
.step-card h3,
.step-card .step-title {
  font-weight: 700;
  margin-bottom: 10px;
  color: #1f2937;
  letter-spacing: .1px;
}
.step-card:hover .step-title { color: #2E7D32; }
.step-text {
  color: #495057;
  line-height: 1.6;
  max-width: 34ch;
  margin: 0 auto;
}
/* Advanced Pro variants and CTA */
.step-card.pro {
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(46, 125, 50, 0.18);
  box-shadow: 0 12px 28px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.06);
}
.step-card.pro::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: radial-gradient(1200px 400px at -10% -20%, rgba(67,160,71,0.08), transparent 60%),
              radial-gradient(800px 300px at 110% 0%, rgba(46,125,50,0.08), transparent 60%);
  pointer-events: none;
}
.step-card.pro .step-icon { position: relative; }
.step-card.pro .step-icon::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(67,160,71,0.12), transparent);
  transition: transform .26s ease, opacity .26s ease;
  opacity: .18;
}
.step-card.pro:hover .step-icon::after { transform: scale(1.06); opacity: .26; }
.step-cta { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; color: #2E7D32; font-weight: 600; text-decoration: none; }
.step-cta .arrow { width: 16px; height: 16px; transition: transform .26s ease; }
.step-card:hover .step-cta .arrow { transform: translateX(4px); }
.step-card-link:link,
.step-card-link:visited,
.step-card-link:hover,
.step-card-link:active { color: inherit; text-decoration: none; }

/* Connectors between cards (desktop only) */
.step-card.with-connector::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -42px;
  height: 2px;
  width: 84px;
  background: linear-gradient(90deg, #c8e6c9, #a5d6a7);
  opacity: .8;
  display: none;
}
@media (min-width: 992px) {
  .step-card.with-connector::after { display: block; }
}

/* Responsive */
@media (max-width: 992px) {
    .sidebar {
        position: relative;
        min-height: auto;
        margin-bottom: 20px;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .sidebar .nav-link {
        padding: 8px 10px;
        font-size: 0.9rem;
    }
    
    .sidebar .nav-link i {
        margin-right: 5px;
    }
}

@media (max-width: 768px) {
    .main-content {
        padding: 10px;
    }
    
    .card {
        margin-bottom: 15px;
    }
    
    .stat-card {
        text-align: center;
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        transition: transform 0.3s;
        background: white;
        font-family: 'Poppins', sans-serif;
    }
    
    .stat-card h3 {
        font-size: 1.2rem;
    }
}

/* Mobile enhancements for homepage search form */
@media (max-width: 991.98px) {
  .hero-content .btn {
    width: 100%;
  }
  .reservation-form {
    margin-top: 16px;
  }
}

/* Login Page */
.login-card { border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.15); overflow: hidden; border: none; }
.login-header { background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%); color: #fff; padding: 30px; text-align: center; }
.login-body { padding: 40px; background: #fff; }

/* Dashboard Specific */
.dashboard-stats .card { border-left: 4px solid var(--primary-color); }

/* Charts */
.chart-container { background: #fff; border-radius: 10px; padding: 20px; box-shadow: 0 4px 15px rgba(0,0,0,0.08); margin-bottom: 20px; }

/* Utilities */
.text-primary{ color: var(--primary-color)!important; }
.text-secondary{ color: var(--secondary-color)!important; }
.text-success{ color: var(--success-color)!important; }
.text-info{ color: var(--info-color)!important; }
.text-warning{ color: var(--warning-color)!important; }
.text-danger{ color: var(--danger-color)!important; }
.bg-primary{ background-color: var(--primary-color)!important; }
.bg-secondary{ background-color: var(--secondary-color)!important; }
.bg-success{ background-color: var(--success-color)!important; }
.bg-info{ background-color: var(--info-color)!important; }
.bg-warning{ background-color: var(--warning-color)!important; }
.bg-danger{ background-color: var(--danger-color)!important; }
.bg-light{ background-color: var(--light-color)!important; }

/* Animations */
@keyframes fadeIn { from { opacity: 0; transform: translateY(20px);} to { opacity: 1; transform: translateY(0);} }
.fade-in { animation: fadeIn 0.5s ease-out; }

/* Status Badges */
.status-active,.status-completed,.status-available,.status-approved{ background-color: rgba(67,160,71,0.15); color: var(--primary-color); }
.status-inactive,.status-cancelled,.status-rejected,.status-out_of_service{ background-color: rgba(239,83,80,0.15); color: #C62828; }
.status-pending,.status-rented,.status-maintenance{ background-color: rgba(255,160,0,0.15); color: #EF6C00; }
.status-confirmed,.status-paid{ background-color: rgba(41,182,246,0.15); color: #0277BD; }