/* Reset and base setup */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Navbar stays above everything */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000; /* ensures navbar stays above slideshow */
    background-color: rgba(0, 0, 0, 0.85); /* adjust as needed */
}

/* Slideshow container */
.slideshow-container {
    max-width: 1000px;
    position: relative;
    margin: 80px auto 0 auto; /* push below navbar height */
    z-index: 1; /* below navbar */
    overflow: hidden;
}

/* Hide images by default */
.mySlides {
    display: none;
    position: relative;
    z-index: 0;
}

/* Navigation arrows */
.prev,
.next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    margin-top: -22px;
    padding: 16px;
    color: white;
    font-weight: bold;
    font-size: 18px;
    transition: 0.6s ease;
    border-radius: 0 3px 3px 0;
    user-select: none;
    z-index: 2; /* keep arrows visible above images */
}

/* Position next button to the right */
.next {
    right: 0;
    border-radius: 3px 0 0 3px;
}

/* On hover, dark background */
.prev:hover,
.next:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

/* Caption text */
.text {
    color: #f2f2f2;
    font-size: 15px;
    padding: 8px 12px;
    position: absolute;
    bottom: 8px;
    width: 100%;
    text-align: center;
    z-index: 2;
}

/* Number text (1/3 etc) */
.numbertext {
    color: #f2f2f2;
    font-size: 12px;
    padding: 8px 12px;
    position: absolute;
    top: 0;
    z-index: 2;
}

/* Dots / indicators */
.dot {
    cursor: pointer;
    height: 15px;
    width: 15px;
    margin: 0 2px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease;
}

.active,
.dot:hover {
    background-color: #717171;
}

/* Fade animation */
.fade {
    animation-name: fade;
    animation-duration: 1.5s;
}

@keyframes fade {
    from {
        opacity: 0.4;
    }
    to {
        opacity: 1;
    }
}
/* Slideshow container inside a tab */
.tabcontent .slideshow-container {
    max-width: 100%;
    margin: 0 auto;
    z-index: 1;
    position: relative;
    overflow: hidden;
}

/* Slideshow images inside a tab */
.tabcontent .mySlides {
    display: none;
    width: 100%;
    height: auto;
}