.tender-list-container {
    max-width: 1200px;
    margin: 2em auto;
    padding: 0 15px;
}

.tender-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.tender-card {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tender-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.tender-title {
    margin: 0 0 15px 0;
    font-size: 1.25em;
    color: #333;
    line-height: 1.3;
}

.tender-dates {
    background: #f8f9fa;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 15px;
}

.tender-date {
    margin: 5px 0;
    font-size: 0.9em;
    color: #666;
}

.tender-date .label {
    font-weight: 600;
    color: #333;
    margin-right: 5px;
}

.tender-description {
    margin: 15px 0;
    font-size: 0.95em;
    line-height: 1.5;
    color: #555;
}

.tender-actions {
    margin-top: 20px;
    text-align: center;
}

.tender-download-btn {
    display: inline-block;
    padding: 10px 20px;
    background: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.3s ease;
}

.tender-download-btn:hover {
    background: #005177;
    color: #fff;
    text-decoration: none;
}

.no-tenders {
    text-align: center;
    padding: 40px;
    background: #f8f9fa;
    border-radius: 8px;
    color: #666;
    font-size: 1.1em;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .tender-grid {
        grid-template-columns: 1fr;
    }
    
    .tender-card {
        padding: 15px;
    }
}