Files
omath/docs/styles/liquid-glass.css
2026-02-07 01:26:14 +00:00

247 lines
6.3 KiB
CSS

/* ============================================================
Apple Liquid Glass Design — glassmorphism overrides
for Material for MkDocs (slate / dark mode)
============================================================ */
/* ---------- shared glass mixin values ---------- */
:root {
--glass-bg: rgba(255, 255, 255, 0.04);
--glass-bg-hover: rgba(255, 255, 255, 0.07);
--glass-border: rgba(255, 255, 255, 0.08);
--glass-border-strong: rgba(255, 255, 255, 0.12);
--glass-blur: 16px;
--glass-radius: 14px;
--glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
--glass-shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.18);
--glass-accent: rgba(255, 152, 0, 0.12);
}
/* ---------- header / top-bar ---------- */
.md-header {
background: rgba(30, 30, 30, 0.55) !important;
-webkit-backdrop-filter: saturate(180%) blur(var(--glass-blur));
backdrop-filter: saturate(180%) blur(var(--glass-blur));
border-bottom: 1px solid var(--glass-border);
box-shadow: var(--glass-shadow-sm);
}
/* ---------- navigation sidebar ---------- */
.md-sidebar {
background: transparent !important;
}
.md-sidebar__scrollwrap {
background: var(--glass-bg);
-webkit-backdrop-filter: saturate(160%) blur(var(--glass-blur));
backdrop-filter: saturate(160%) blur(var(--glass-blur));
border-right: 1px solid var(--glass-border);
border-radius: 0 var(--glass-radius) var(--glass-radius) 0;
}
/* active nav item — subtle glass highlight */
.md-nav__item--active > .md-nav__link {
background: var(--glass-accent) !important;
border-radius: 8px;
}
/* ---------- content area ---------- */
.md-main__inner {
background: transparent;
}
.md-content {
background: var(--glass-bg);
-webkit-backdrop-filter: saturate(140%) blur(12px);
backdrop-filter: saturate(140%) blur(12px);
border: 1px solid var(--glass-border);
border-radius: var(--glass-radius);
box-shadow: var(--glass-shadow);
margin: 12px 0;
padding: 4px;
}
/* ---------- code blocks ---------- */
.highlight {
background: rgba(0, 0, 0, 0.25) !important;
-webkit-backdrop-filter: blur(10px);
backdrop-filter: blur(10px);
border: 1px solid var(--glass-border-strong);
border-radius: 12px !important;
box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04),
var(--glass-shadow-sm);
overflow: hidden;
}
.highlight code {
background: transparent !important;
}
/* inline code */
:not(pre) > code {
background: rgba(255, 255, 255, 0.06) !important;
border: 1px solid var(--glass-border);
border-radius: 6px;
padding: 2px 6px;
}
/* ---------- tables ---------- */
.md-typeset table:not([class]) {
background: var(--glass-bg);
-webkit-backdrop-filter: blur(10px);
backdrop-filter: blur(10px);
border: 1px solid var(--glass-border);
border-radius: 12px;
overflow: hidden;
box-shadow: var(--glass-shadow-sm);
}
.md-typeset table:not([class]) th {
background: rgba(255, 152, 0, 0.08);
}
/* ---------- admonitions / call-outs ---------- */
.md-typeset .admonition,
.md-typeset details {
background: var(--glass-bg) !important;
-webkit-backdrop-filter: blur(10px);
backdrop-filter: blur(10px);
border: 1px solid var(--glass-border-strong) !important;
border-radius: 12px !important;
box-shadow: var(--glass-shadow-sm);
}
/* ---------- tabs ---------- */
.md-typeset .tabbed-set {
background: var(--glass-bg);
border: 1px solid var(--glass-border);
border-radius: 12px;
overflow: hidden;
}
/* ---------- search bar ---------- */
.md-search__form {
background: rgba(255, 255, 255, 0.06) !important;
-webkit-backdrop-filter: blur(12px);
backdrop-filter: blur(12px);
border: 1px solid var(--glass-border);
border-radius: 10px !important;
}
/* ---------- footer ---------- */
.md-footer {
background: rgba(30, 30, 30, 0.50) !important;
-webkit-backdrop-filter: saturate(180%) blur(var(--glass-blur));
backdrop-filter: saturate(180%) blur(var(--glass-blur));
border-top: 1px solid var(--glass-border);
}
/* ---------- horizontal rules — subtle glow ---------- */
.md-typeset hr {
border-image: linear-gradient(
to right,
transparent,
rgba(255, 152, 0, 0.25),
transparent
) 1;
}
/* ---------- scrollbar ---------- */
* {
scrollbar-width: thin;
scrollbar-color: rgba(255, 255, 255, 0.10) transparent;
}
::-webkit-scrollbar {
width: 6px;
}
::-webkit-scrollbar-track {
background: transparent;
}
::-webkit-scrollbar-thumb {
background: rgba(255, 255, 255, 0.10);
border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
background: rgba(255, 255, 255, 0.18);
}
/* ---------- links — subtle glass-glow on hover ---------- */
.md-typeset a:hover {
text-shadow: 0 0 8px rgba(255, 152, 0, 0.3);
}
/* ---------- images — soft glass frame ---------- */
.md-typeset img {
border-radius: 10px;
}
/* ============================================================
Dynamic Liquid Glass — mouse-tracking specular highlight
============================================================ */
/* Shared: every glass surface gets a hidden radial-light overlay
that becomes visible when JS adds the .glass-active class and
sets --glass-x / --glass-y custom properties. */
.md-header,
.md-content,
.md-sidebar__scrollwrap,
.highlight,
.md-search__form,
.md-footer {
position: relative;
overflow: hidden;
}
.md-header::after,
.md-content::after,
.md-sidebar__scrollwrap::after,
.highlight::after,
.md-search__form::after,
.md-footer::after {
content: "";
position: absolute;
inset: 0;
pointer-events: none;
opacity: 0;
transition: opacity 0.3s ease;
background: radial-gradient(
circle 220px at var(--glass-x, 50%) var(--glass-y, 50%),
rgba(255, 200, 120, 0.10) 0%,
rgba(255, 152, 0, 0.04) 40%,
transparent 70%
);
z-index: 1;
}
.md-header.glass-active::after,
.md-content.glass-active::after,
.md-sidebar__scrollwrap.glass-active::after,
.highlight.glass-active::after,
.md-search__form.glass-active::after,
.md-footer.glass-active::after {
opacity: 1;
}
/* Keep header text / nav icons above the overlay */
.md-header > *,
.md-content > *,
.md-sidebar__scrollwrap > *,
.md-search__form > *,
.md-footer > * {
position: relative;
z-index: 2;
}
/* Highlight code blocks get a slightly brighter spot */
.highlight.glass-active::after {
background: radial-gradient(
circle 180px at var(--glass-x, 50%) var(--glass-y, 50%),
rgba(255, 200, 120, 0.12) 0%,
rgba(255, 152, 0, 0.05) 35%,
transparent 65%
);
}