body, .footer {
    background-color: #f0f8ff;
}

.hero {
    background-color: #6b81ac;
}

.hero-text {
    color: #fff;
}

.section {
    padding: 2rem 1.5rem;
}

.box {
    background-color: #f8f9fa;
    border-radius: 10px;
    height: 100%; /* Ensures all boxes stretch to the same height */
}

.content {
    color: #444;
}

#app {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 2em;

}

.inc-box {
    display: flex;
    gap: 10px;
}

.inc-box > :first-child {
    background-color: darkred;
    color: white;
}

.inc-box > :last-child {
    background-color: darkgreen;
    color: white;
}

.inc-box button {
    color: white;
}

.inc-box span {
    font-size: 16px;
    padding: 10px 20px;
    min-width: 5em;
    text-align: center;
}

.list-style-none {
    list-style: none;
    padding-left: 0;
}