EchoHub/public/main.css

/* ============================================================
   EchoHub DocFX Theme
   Dark theme with gold accent (#E6C06E) from the Hue sigil
   ============================================================ */

:root,
html {
    color-scheme: dark;
}

html:not([data-bs-theme]) {
    --bs-body-bg: #0d1117;
    --bs-body-color: #e6edf3;
}

[data-bs-theme="dark"] {
    --bs-body-bg: #0d1117;
    --bs-body-color: #e6edf3;
    --bs-emphasis-color: #ffffff;
    --bs-secondary-color: rgba(230, 237, 243, 0.7);
    --bs-secondary-bg: #161b22;
    --bs-tertiary-bg: #1c2128;
    --bs-border-color: #30363d;
    --bs-link-color: #E6C06E;
    --bs-link-hover-color: #f0d48a;
    --bs-code-color: #e6c06e;
    --bs-primary-rgb: 230, 192, 110;
}

/* --- Navbar --- */
.navbar,
header.top-navbar {
    background: #0d1117 !important;
    border-bottom: 1px solid #30363d !important;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.navbar .navbar-brand {
    color: #E6C06E !important;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.navbar .navbar-brand:hover {
    color: #f0d48a !important;
}

.navbar .navbar-brand img,
.navbar .navbar-brand svg {
    height: 28px;
    width: auto;
}

.navbar .nav-link {
    color: #8b949e !important;
    font-weight: 500;
    transition: color 0.2s ease;
    position: relative;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
    color: #E6C06E !important;
}

.navbar .nav-link.active {
    color: #E6C06E !important;
}

.navbar .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 2px;
    background: #E6C06E;
    border-radius: 1px;
}

/* --- Sidebar / TOC --- */
.toc {
    background: transparent;
    border-right: 1px solid #30363d;
}

.toc .nav > li > a {
    color: #8b949e;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.toc .nav > li > a:hover {
    color: #e6edf3;
    background: rgba(230, 192, 110, 0.06);
}

.toc .nav > li > a.active,
.toc .nav > li.active > a {
    color: #E6C06E !important;
    background: rgba(230, 192, 110, 0.1);
    font-weight: 600;
    border-left: 3px solid #E6C06E;
    border-radius: 0 6px 6px 0;
}

.toc .nav > li > .expand-stub::before {
    color: #8b949e;
}

.toc .nav > li.level1 > a {
    font-weight: 600;
    color: #e6edf3;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    margin-top: 8px;
}

/* --- Affix (right sidebar) --- */
.affix > h5,
.affix > nav > h5 {
    color: #8b949e;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.affix ul > li > a {
    color: #8b949e;
}

.affix ul > li > a:hover {
    color: #E6C06E;
}

.affix ul > li > a.active {
    color: #E6C06E;
    border-left-color: #E6C06E;
}

/* --- Content --- */
article {
    color: #e6edf3;
}

article h1,
article h2,
article h3,
article h4,
article h5,
article h6 {
    color: #ffffff;
    font-weight: 600;
}

article h1 {
    border-bottom: 1px solid #30363d;
    padding-bottom: 0.3em;
}

article h2 {
    border-bottom: 1px solid #21262d;
    padding-bottom: 0.25em;
}

article a {
    color: #E6C06E;
    text-decoration: none;
}

article a:hover {
    color: #f0d48a;
    text-decoration: underline;
}

/* --- Code blocks --- */
[data-bs-theme="dark"] pre {
    background: #161b22 !important;
    border: 1px solid #30363d;
    border-radius: 8px;
}

[data-bs-theme="dark"] code {
    color: #e6c06e;
}

[data-bs-theme="dark"] pre code {
    color: #e6edf3;
}

/* --- Tables --- */
.table,
table {
    --bs-table-bg: transparent;
    --bs-table-border-color: #30363d;
    --bs-table-striped-bg: rgba(230, 192, 110, 0.03);
}

thead th {
    background: #161b22 !important;
    color: #e6edf3;
    border-bottom-color: #E6C06E !important;
    font-weight: 600;
}

/* --- Alerts --- */
.alert-info {
    background: rgba(56, 139, 253, 0.08);
    border-color: rgba(56, 139, 253, 0.3);
    color: #e6edf3;
}

.alert-warning {
    background: rgba(230, 192, 110, 0.08);
    border-color: rgba(230, 192, 110, 0.3);
    color: #e6edf3;
}

.alert-danger {
    background: rgba(248, 81, 73, 0.08);
    border-color: rgba(248, 81, 73, 0.3);
    color: #e6edf3;
}

/* --- Search --- */
input[type="search"],
.form-control {
    background: #0d1117;
    border-color: #30363d;
    color: #e6edf3;
}

input[type="search"]:focus,
.form-control:focus {
    background: #161b22;
    border-color: #E6C06E;
    color: #e6edf3;
    box-shadow: 0 0 0 3px rgba(230, 192, 110, 0.15);
}

/* --- Breadcrumb --- */
.breadcrumb-item a {
    color: #8b949e;
}

.breadcrumb-item a:hover {
    color: #E6C06E;
}

.breadcrumb-item.active {
    color: #e6edf3;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: #484f58;
}

/* --- Buttons --- */
.btn-primary {
    background: #E6C06E;
    border-color: #E6C06E;
    color: #0d1117;
}

.btn-primary:hover {
    background: #f0d48a;
    border-color: #f0d48a;
    color: #0d1117;
}

.btn-outline-primary {
    color: #E6C06E;
    border-color: #E6C06E;
}

.btn-outline-primary:hover {
    background: #E6C06E;
    color: #0d1117;
}

/* --- Footer --- */
footer {
    background: #0d1117 !important;
    border-top: 1px solid #30363d !important;
}

.footer-custom {
    text-align: center;
    padding: 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.footer-brand {
    color: #E6C06E;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.footer-sep {
    color: #484f58;
}

.footer-custom a {
    color: #8b949e;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-custom a:hover {
    color: #E6C06E;
}

.footer-credit {
    color: #484f58;
    font-size: 0.85em;
}

.footer-credit a {
    color: #6e7681;
}

.footer-credit a:hover {
    color: #E6C06E;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #0d1117;
}

::-webkit-scrollbar-thumb {
    background: #30363d;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #484f58;
}

/* --- Selection --- */
::selection {
    background: rgba(230, 192, 110, 0.25);
    color: #ffffff;
}

/* --- API pages --- */
.memberList td {
    border-color: #30363d;
}

.inheritance .level0,
.inheritance .level1,
.inheritance .level2 {
    color: #8b949e;
}

.xref {
    color: #E6C06E;
}

/* --- Landing page --- */
.landing h1 {
    color: #E6C06E;
    font-weight: 700;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .footer-inner {
        flex-direction: column;
        gap: 6px;
    }

    .footer-sep {
        display: none;
    }
}