/* PathFinder Sphinx custom styles */

/* ── Admonition styling ──────────────────────────────────────────────── */

/* Design Decision admonitions (use .. admonition:: Design Decision) */
.admonition.design-decision {
    border-left-color: #8b5cf6;
}
.admonition.design-decision > .admonition-title {
    background-color: rgba(139, 92, 246, 0.1);
}
.admonition.design-decision > .admonition-title::before {
    content: "\f0eb";  /* lightbulb */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-right: 0.4em;
}

/* Architecture note styling */
.admonition.architecture {
    border-left-color: #0891b2;
}
.admonition.architecture > .admonition-title {
    background-color: rgba(8, 145, 178, 0.1);
}

/* ── Code block enhancements ─────────────────────────────────────────── */

/* Tighter code blocks */
div.highlight pre {
    padding: 0.8em 1em;
    font-size: 0.85em;
    line-height: 1.5;
}

/* ── Mermaid diagram sizing ──────────────────────────────────────────── */

.mermaid {
    margin: 1.5em auto;
    text-align: center;
}

/* ── Cards (sphinx-design) ───────────────────────────────────────────── */

.sd-card {
    border-radius: 8px !important;
    transition: box-shadow 0.2s ease;
}
.sd-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ── Math blocks ─────────────────────────────────────────────────────── */

div.math {
    padding: 0.5em 0;
}

/* ── Layer diagram (ASCII art) ───────────────────────────────────────── */

.layer-diagram pre {
    font-size: 0.8em;
    line-height: 1.6;
    background: var(--color-background-secondary);
    border-radius: 6px;
    padding: 1em;
}

/* ── Sidebar API version badge ───────────────────────────────────────── */

.sidebar-brand {
    font-weight: 600;
}

/* ── Table styling ───────────────────────────────────────────────────── */

table.docutils {
    border-collapse: collapse;
    width: 100%;
}
table.docutils th {
    background-color: var(--color-background-secondary);
    font-weight: 600;
    text-align: left;
    padding: 0.5em 0.8em;
}
table.docutils td {
    padding: 0.4em 0.8em;
}

/* ── Inline tabs (sphinx-inline-tabs) ────────────────────────────────── */

.sd-tab-set > label {
    font-size: 0.9em;
}