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

body {
    font-family: sans-serif;
    background-color: #121212;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 15px;
}

.main-container {
    width: 100%;
    max-width: 1100px;
    padding: 10px;
    background: transparent;
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    border-bottom: 2px solid #fff;
    background-color: #1e1e1e;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-box {
    border: 1px solid #fff;
    padding: 5px 10px;
}

.social-icons-container {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.social-label {
    font-size: 0.75rem;
    color: #aaa;
}

.icon-group {
    display: flex;
    gap: 8px;
}

.icon-link {
    border: 1px dashed #aaa;
    padding: 2px 6px;
    font-size: 0.8rem;
    color: #fff;
    text-decoration: none;
}

.content-body {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.interactive-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Borderless buttons */
.interactive-btn {
    width: 100%;
    background: transparent;
    border: none;
    color: #fff;
    padding: 15px;
    text-align: left;
    cursor: pointer;
    font-size: 1rem;
}

.interactive-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

.bg-label-note {
    font-style: italic;
    color: #888;
    text-align: center;
    margin-top: 10px;
}

/* Update Logger: Desktop View (Narrow width constraint matching your red pen mark) */
.update-logger-section {
    width: 100%;
    max-width: 300px; /* Explicitly forces it narrower on desktop */
    border: none;
    background-color: rgba(40, 40, 40, 0.3);
    padding: 15px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 320px;
    position: relative;
    overflow: hidden;
}

.update-logger-header h3 {
    border-bottom: 1px solid #444;
    padding-bottom: 6px;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* Viewport for stacking slides in place */
.slides-viewport {
    flex: 1;
    position: relative;
    overflow: hidden;
}

/* Individual Slide: Vertically scrollable */
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    padding-right: 6px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.85rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out;
}

.slide.active-slide {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.slide a {
    color: #4da6ff;
}

.slide-img-placeholder {
    border: 1px dashed #777;
    padding: 10px;
    text-align: center;
    color: #aaa;
    background: rgba(255, 255, 255, 0.02);
}

/* Slide Swiper Dots */
.slide-swiper {
    display: flex;
    gap: 6px;
    align-items: center;
    justify-content: center;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 3;
}

.dot {
    width: 8px;
    height: 8px;
    background-color: #555;
    border-radius: 50%;
    cursor: pointer;
}

.dot.active {
    background-color: #fff;
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
    .content-body {
        flex-direction: column;
    }
    
    /* Resets width to full screen on mobile so it forms a nice horizontal rectangle */
    .update-logger-section {
        max-width: 100%;
        height: 280px; 
    }
}