A context aware slim sidebar built with pure HTML and CSS that provides compact navigation and contextual actions based on the current interface state. It maintains a minimal width footprint while preserving functional clarity.
Usage
Use this component when layouts require space efficient contextual navigation, such as dashboards, admin panels, documentation interfaces, or app environments where primary content should remain dominant.
Implementation
The layout uses a compact vertical rail structure with controlled width and contextual grouping. CSS handles alignment, hover states, responsive stacking, and adaptive visibility for smaller screens.
HTML
<aside class="sidebar-slim">
<a class="sidebar-slim__item is-active">Dashboard</a>
<a class="sidebar-slim__item">Reports</a>
<a class="sidebar-slim__item">Settings</a>
</aside>CSS
.sidebar-slim {
width: 200px;
padding: 0.4rem;
border-radius: 16px;
background: #ffffff;
box-shadow: 0 14px 28px rgba(0,0,0,0.14);
display: grid;
gap: 0.25rem;
}
.sidebar-slim__item {
padding: 0.45rem 0.6rem;
border-radius: 12px;
font-size: 12px;
color: #374151;
text-decoration: none;
transition: background 150ms ease, transform 150ms ease;
}
.sidebar-slim__item:hover {
background: #eef2ff;
transform: translateX(2px);
}
.sidebar-slim__item.is-active {
background: #6366f1;
color: #ffffff;
font-weight: 600;
}
@media (prefers-color-scheme: dark) {
.sidebar-slim {
background: #020617;
}
.sidebar-slim__item {
color: #e5e7eb;
}
}Notes
- Built with pure HTML and CSS
- No JavaScript required
- Designed for space efficient sidebar layouts
- Supports contextual grouping of actions
- Maintains clean vertical alignment
- Fully responsive across breakpoints
- Suitable for dashboards and application interfaces
Preview styles shown. Production customization recommended.
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