/* DatoAI Agricultural Theme */
:root {
    --agriculture-green: #4a7c59;
    --agriculture-dark-green: #3a5d47;
    --agriculture-light-green: #6ba572;
    --agriculture-gold: #ffd700;
    --agriculture-brown: #8b4513;
    --agriculture-cream: #f5f5dc;
    --agriculture-earth: #cd853f;
    --primary-text: #2c3e50;
    --secondary-text: #7f8c8d;
    --success-green: #27ae60;
    --warning-orange: #f39c12;
    --danger-red: #e74c3c;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: var(--primary-text);
    padding-top: 76px; /* Account for fixed navbar */
}

/* Agricultural Navigation */
.bg-agriculture {
    background: linear-gradient(135deg, var(--agriculture-green) 0%, var(--agriculture-dark-green) 100%);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-brand i {
    color: var(--agriculture-gold);
    margin-right: 8px;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--agriculture-gold) !important;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 20px 0;
}

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--agriculture-light-green) 0%, var(--agriculture-green) 100%);
    color: white;
    border-radius: 12px 12px 0 0 !important;
    font-weight: 600;
}

/* Buttons */
.btn-agriculture {
    background: linear-gradient(135deg, var(--agriculture-green) 0%, var(--agriculture-dark-green) 100%);
    border: none;
    color: white;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-agriculture:hover {
    background: linear-gradient(135deg, var(--agriculture-dark-green) 0%, var(--agriculture-green) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    color: white;
}

.btn-outline-agriculture {
    border: 2px solid var(--agriculture-green);
    color: var(--agriculture-green);
    background: transparent;
    border-radius: 8px;
    padding: 8px 18px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-agriculture:hover {
    background: var(--agriculture-green);
    color: white;
    transform: translateY(-1px);
}

/* Dashboard Cards */
.dashboard-card {
    background: white;
    border-left: 4px solid var(--agriculture-green);
    margin-bottom: 20px;
}

.dashboard-card .card-body {
    padding: 20px;
}

.dashboard-card .card-title {
    color: var(--agriculture-green);
    font-weight: 600;
    margin-bottom: 10px;
}

.dashboard-card .display-6 {
    color: var(--agriculture-dark-green);
    font-weight: bold;
}

/* Market Data Tables */
.table {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.table thead th {
    background: var(--agriculture-green);
    color: white;
    border: none;
    padding: 15px;
    font-weight: 500;
}

.table tbody tr:hover {
    background-color: rgba(74, 124, 89, 0.05);
}

/* Price Indicators */
.price-up {
    color: var(--success-green);
    font-weight: bold;
}

.price-down {
    color: var(--danger-red);
    font-weight: bold;
}

.price-stable {
    color: var(--secondary-text);
    font-weight: bold;
}

/* Forms */
.form-control, .form-select {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    transition: border-color 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--agriculture-green);
    box-shadow: 0 0 0 0.2rem rgba(74, 124, 89, 0.25);
}

.form-label {
    color: var(--primary-text);
    font-weight: 500;
    margin-bottom: 8px;
}

/* Authentication Forms */
.auth-container {
    max-width: 400px;
    margin: 50px auto;
    padding: 40px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h2 {
    color: var(--agriculture-green);
    font-weight: 600;
}

.auth-header i {
    font-size: 3rem;
    color: var(--agriculture-gold);
    margin-bottom: 15px;
}

/* Alerts */
.alert {
    border: none;
    border-radius: 8px;
    padding: 15px 20px;
    margin-bottom: 20px;
}

.alert-success {
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.1) 0%, rgba(39, 174, 96, 0.05) 100%);
    color: var(--success-green);
    border-left: 4px solid var(--success-green);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.1) 0%, rgba(231, 76, 60, 0.05) 100%);
    color: var(--danger-red);
    border-left: 4px solid var(--danger-red);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--agriculture-dark-green) 0%, var(--agriculture-green) 100%);
    margin-top: auto;
}

/* Chart Containers */
.chart-container {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.chart-title {
    color: var(--agriculture-green);
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
}

/* Marketplace Styles */
.crop-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: white;
}

.crop-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.crop-image {
    height: 200px;
    background: linear-gradient(135deg, var(--agriculture-cream) 0%, var(--agriculture-light-green) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--agriculture-green);
}

.badge-agriculture {
    background: var(--agriculture-green);
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .main-content {
        padding: 15px 0;
    }
    
    .dashboard-card {
        margin-bottom: 15px;
    }
    
    .auth-container {
        margin: 20px auto;
        padding: 30px 20px;
    }
    
    .chart-container {
        padding: 15px;
    }
}

/* Loading Spinner */
.spinner-agriculture {
    color: var(--agriculture-green);
}

/* Custom Utilities */
.text-agriculture {
    color: var(--agriculture-green) !important;
}

.text-agriculture-gold {
    color: var(--agriculture-gold) !important;
}

.bg-agriculture-light {
    background-color: rgba(74, 124, 89, 0.1) !important;
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-up {
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}