* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #fff;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

.slides-container {
    display: flex;
    flex: 1;
    width: 100%;
    height: calc(100vh - 60px);
}

.slide-section {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.slide-section img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.slide-section img.active {
    display: block;
    opacity: 1;
}

.controls {
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(20, 20, 20, 0.8);
}

.navigation {
    display: flex;
    align-items: center;
    gap: 20px;
}

button {
    background-color: #333;
    color: white;
    border: none;
    padding: 8px 15px;
    cursor: pointer;
    border-radius: 4px;
}

button:hover {
    background-color: #555;
}

#slideCounter {
    color: #ccc;
    font-size: 14px;
}