.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--background-color);
    margin: 15% auto;
    padding: 20px;
    border: 1px solid var(--border-color);
    width: 80%;
    max-width: 500px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    text-align: center;
}

.close-button {
    color: var(--text-light-color);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: var(--primary-color);
    text-decoration: none;
    cursor: pointer;
}

#confirm-message {
    margin-bottom: 1rem;
    font-size: 1rem;
    color: var(--text-light-color);
}

#confirm-yes, #confirm-no {
    background-color: var(--primary-color);
    color: var(--text-light-color);
    border: none;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: bold;
    transition: background-color var(--transition-speed), transform var(--transition-speed);
    margin: 0 0.5rem;
}

#confirm-yes:hover, #confirm-no:hover {
    background-color: var(--secondary-color);
    transform: scale(1.05);
}

#confirm-yes:active, #confirm-no:active {
    transform: scale(0.95);
}