/* IdeaStage Supplier Portal - Main Styles */

/* Brand Colors */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --border-color: #dee2e6;
}

/* Base styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--light-color);
    color: #333;
}

/* Header styles */
.header {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.header .navbar-brand {
    font-size: 1.5rem;
    font-weight: 600;
}

/* Navigation styles */
.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.navbar-nav .nav-link:hover {
    color: white;
}

.navbar-nav .nav-link.active {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

/* Main content area */
.main-content {
    padding: 2rem 0;
    min-height: calc(100vh - 160px);
}

/* Card styles */
.card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

/* Button styles */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #34495e;
    border-color: #34495e;
}

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

/* Form styles */
.form-control {
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.form-control:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

/* Table styles */
.table {
    background-color: white;
}

.table thead th {
    border-bottom: 2px solid var(--border-color);
    font-weight: 600;
    color: var(--primary-color);
}

.table-hover tbody tr:hover {
    background-color: rgba(52, 152, 219, 0.05);
}

/* Status badges */
.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-received { background-color: #e3f2fd; color: #1976d2; }
.status-processing { background-color: #fff3e0; color: #f57c00; }
.status-production { background-color: #e8f5e8; color: #388e3c; }
.status-shipped { background-color: #f3e5f5; color: #7b1fa2; }
.status-delivered { background-color: #e0f2f1; color: #00796b; }

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 1rem 0;
    margin-top: auto;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .main-content {
        padding: 1rem 0;
    }
    
    .card {
        margin-bottom: 1rem;
    }
}

/* Loading spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--secondary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Alert styles */
.alert {
    border-radius: 4px;
    border: 1px solid transparent;
}

.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #ffeaa7;
    color: #856404;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-info {
    background-color: #cce7ff;
    border-color: #b3d7ff;
    color: #004085;
}