.action-bar {
    background: rgba(255, 255, 255, 0.95);
    border-top: 4px solid #0d6efd;
    backdrop-filter: blur(10px);
    padding: 1rem;
    z-index: 1030;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
}

.action-bar-content {
    max-width: 1200px;
    margin: 0 auto;
}

.seat-map-container {
    max-width: 1900px;
    min-height: 70vh;
    background-color: #f8f9fa;
    border-radius: 8px;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.05);
}

#selectedSeatsText:empty::before {
    content: 'Vyberte místa kliknutím na plán';
    color: #6c757d;
    font-style: italic;
    font-weight: normal;
    font-size: 0.9rem;
}

#seats {
    cursor: pointer;
    background-color: #f8f9fa;
}