/* Inventory Dashboard Frontend Styles */

#iam-dashboard {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.iam-header h1 {
    color: #333;
    margin-bottom: 30px;
    text-align: center;
}

.iam-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.iam-stat-card {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    text-align: center;
    border-left: 4px solid #0073aa;
}

.iam-stat-card h3 {
    margin: 0 0 10px 0;
    color: #666;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.iam-stat-number {
    font-size: 28px;
    font-weight: bold;
    color: #333;
}

.iam-stat-number.iam-warning {
    color: #dc3545;
}

.iam-reports {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.iam-chart-container {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.iam-chart-container h2 {
    margin: 0 0 20px 0;
    color: #333;
    font-size: 18px;
}

.iam-chart-container canvas {
    height: 300px !important;
}

.iam-items-section {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.iam-items-section h2 {
    margin: 0 0 20px 0;
    color: #333;
}

.iam-filters {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.iam-filters select,
.iam-filters input {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.iam-filters input[type="text"] {
    min-width: 200px;
}

.iam-items-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.iam-items-table th,
.iam-items-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.iam-items-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
    border-bottom: 2px solid #dee2e6;
}

.iam-items-table tr:hover {
    background: #f8f9fa;
}

.iam-low-stock {
    color: #dc3545;
    font-weight: bold;
}

.iam-status {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
}

.iam-status-active {
    background: #d4edda;
    color: #155724;
}

.iam-status-inactive {
    background: #f8d7da;
    color: #721c24;
}

/* Manager Styles */
.iam-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.iam-nav a {
    padding: 10px 20px;
    background: #f8f9fa;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
}

.iam-nav a:hover,
.iam-nav a.active {
    background: #0073aa;
    color: white;
}

.iam-form-container {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    max-width: 600px;
}

.iam-form-row {
    margin-bottom: 20px;
}

.iam-form-row label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
}

.iam-form-row input,
.iam-form-row textarea,
.iam-form-row select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.iam-form-row textarea {
    height: 80px;
    resize: vertical;
}

.iam-form-actions {
    display: flex;
    gap: 10px;
    margin-top: 30px;
}

.iam-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    transition: all 0.3s;
}

.iam-btn-primary {
    background: #0073aa;
    color: white;
}

.iam-btn-primary:hover {
    background: #005a87;
}

.iam-btn-secondary {
    background: #6c757d;
    color: white;
}

.iam-btn-danger {
    background: #dc3545;
    color: white;
}

.iam-btn-small {
    padding: 5px 10px;
    font-size: 12px;
}

.iam-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.iam-item-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.iam-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.iam-item-header h3 {
    margin: 0;
    color: #333;
}

.iam-item-details p {
    margin: 8px 0;
    font-size: 14px;
}

.iam-item-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.iam-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.iam-search input {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-right: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .iam-reports {
        grid-template-columns: 1fr;
    }
    
    .iam-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .iam-filters {
        flex-direction: column;
    }
    
    .iam-filters input[type="text"] {
        min-width: auto;
    }
    
    .iam-items-table {
        font-size: 14px;
    }
    
    .iam-items-table th,
    .iam-items-table td {
        padding: 8px;
    }
}

@media (max-width: 480px) {
    .iam-stats-grid {
        grid-template-columns: 1fr;
    }
    
    #iam-dashboard {
        padding: 10px;
    }
}

/* Login Styles */
.iam-login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    padding: 20px;
}

.iam-login-box {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    max-width: 400px;
    width: 100%;
    text-align: center;
}

.iam-login-box h2 {
    color: #333;
    margin-bottom: 20px;
}

.iam-login-box p {
    color: #666;
    margin-bottom: 30px;
}

.iam-login-form {
    text-align: left;
}

.iam-login-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
}

.iam-login-form input[type="text"],
.iam-login-form input[type="password"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 14px;
}

.iam-login-form input[type="submit"] {
    width: 100%;
    padding: 12px;
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 10px;
}

.iam-login-form input[type="submit"]:hover {
    background: #005a87;
}

/* Item Detail Styles */
.iam-item-detail {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.iam-detail-header {
    margin-bottom: 30px;
    border-bottom: 2px solid #eee;
    padding-bottom: 15px;
}

.iam-back-btn {
    color: #0073aa;
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 10px;
    display: inline-block;
}

.iam-detail-header h1 {
    margin: 10px 0 0 0;
    color: #333;
}

.iam-detail-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 30px;
}

.iam-item-info {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.iam-info-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.iam-info-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.iam-info-item label {
    font-weight: 600;
    color: #333;
}

.iam-description {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.iam-item-history {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.iam-history-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.iam-history-table th,
.iam-history-table td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid #eee;
    font-size: 14px;
}

.iam-history-table th {
    background: #f8f9fa;
    font-weight: 600;
}

.iam-item-link {
    color: #0073aa;
    text-decoration: none;
}

.iam-item-link:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .iam-detail-content {
        grid-template-columns: 1fr;
    }
    
    .iam-history-table {
        font-size: 12px;
    }
    
    .iam-history-table th,
    .iam-history-table td {
        padding: 5px;
    }
}