.slider-content {
    position: relative;
}

.slide-box {
    display: none;
}

.slide-box.primeiro {
    display: block;
}

.manual-btn {
    cursor: pointer;
}

.manual-btn:hover {
    background-color: rgba(0, 0, 0, 0.5);
}

.manual-btn::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #fff;
}

.manual-btn:checked::before {
    background-color: #000;
}

.nav-auto {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
}

.auto-btn1,
.auto-btn2 {
    width: 10px;
    height: 10px;
    background-color: #fff;
    border-radius: 50%;
    display: inline-block;
    margin-right: 5px;
    cursor: pointer;
}

.auto-btn1:hover,
.auto-btn2:hover {
    background-color: #000;
}