/*
SPDX-FileCopyrightText: Copyright (c) 2021-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
SPDX-License-Identifier: Apache-2.0

*/

/* Hide the "Section Navigation" header in the left sidebar */
.bd-links__title {
    display: none !important;
}

/* Logo text (Sionna) in the top bar */
.logo__title {
    color: #76b900 !important;
}


.navbar-brand {
    margin-right: 1rem;
    margin-bottom: 0.25rem;
}

/* Hide the "This Page" header in the secondary sidebar */
.sidebar-secondary-item div[aria-label="source link"] h3 {
    display: none;
}

/* Remove list styling from source link */
.sidebar-secondary-item div[aria-label="source link"] ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* Add file icon before source link */
.sidebar-secondary-item div[aria-label="source link"] a::before {
    font-family: "Font Awesome 6 Free";
    font-weight: 400;  /* Regular style */
    content: "\f15c";  /* fa-file-lines icon */
    margin-right: 0.4em;
}

/* Change heading font size and weight */
h1 {
    font-size: 2rem; /* Default is usually 2em or 32px depending on theme */
    font-weight: 400;
}

h2 {
    font-size: 1.5rem; /* Default is usually 2em or 32px depending on theme */
    font-weight: 400;
}

/* Increase page margins (max-width) for main content container */
.bd-container__inner {
    max-width: 88rem;
}

/* Class/function signatures: compact, match body text, tight spacing */
main article dl.py.class,
main article dl.py.function {
    margin-top: 0.5em;
    margin-bottom: 0.5em;
}
main article dt.sig,
main article .sig,
main article dt.sig .sig-name,
main article dt.sig .sig-paren,
main article dt.sig .sig-param,
main article dt.sig span {
    font-size: 0.9375rem !important;
    line-height: 1.35 !important;
    word-spacing: normal !important;
    letter-spacing: normal !important;
}
main article dt.sig {
    padding: 0.2em 0 !important;
    margin: 0.15em 0 !important;
    border: none !important;
}
main article dl.py.class > dt.sig + dd,
main article dl.py.function > dt.sig + dd {
    margin-top: 0.4em;
    padding-top: 0.25em;
}

/* Do not highlight the class/function signature when the page is opened (e.g. with #anchor in URL) */
main article dt.sig:target,
main article .sig:target {
    background: none !important;
    box-shadow: none !important;
}

/* arXiv logo: keep transparent background, invert for dark mode */
.arxiv-logo {
    background: transparent !important;
}
html[data-theme="dark"] .arxiv-logo {
    filter: brightness(0) invert(1);
    background: transparent !important;
}

/* Bibliography: tighten entry text, space entries apart via backrefs */
div.citation > p:not(.cite-backrefs) {
    margin-bottom: 0.15em;
}
div.citation > p.cite-backrefs {
    margin-top: 0;
    margin-bottom: 0.3em !important;
}

/* MathJax 4 (CommonHTML) math sizing.
   matchFontHeight is disabled in conf.py so MathJax renders math at its natural
   size relative to the text; this rule sets the final visual size. Using CSS
   makes the size deterministic and immune to MathJax's persisted contextual
   menu "Scale All Math" setting (stored in localStorage), which otherwise
   overrides the config scale. Adjust the percentage to taste. */
/* MathJax v4 (Sphinx 9): the pydata theme sets `overflow: auto` on
   `div.math mjx-container`, which adds a spurious vertical scrollbar to every
   display equation. Match that selector to keep horizontal scroll for wide
   equations while suppressing the vertical scrollbar. */
div.math mjx-container {
    font-size: 118% !important;
    overflow-x: auto;
    overflow-y: hidden;
}

/* Rubric headings (Note, Example, Attributes, Methods, etc.): line below, consistent style */
p.rubric {
    border-bottom: 1px solid var(--pst-color-border);
    padding-bottom: 0.4em;
    margin-top: 1.5em;
    margin-bottom: 0.8em;
    font-size: 1.1rem;
    font-weight: 600;
}