:root {
    --weaver-cream: #F3EFD9;
    --weaver-indigo: #193C6E;
    --weaver-vermilion: #E8502B;
    --weaver-dark: #0F2440;
}

::selection {
    background: var(--weaver-vermilion);
    color: #FFFFFF;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--weaver-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--weaver-indigo);
    border-radius: 4px;
}

body {
    background-color: var(--weaver-cream);
    color: var(--weaver-indigo);
    font-family: "IBM Plex Sans", sans-serif;
}

.grid-bg {
    background-image:
        linear-gradient(to right, rgba(25, 60, 110, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(25, 60, 110, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.texture-overlay {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-image: url("https://www.transparenttextures.com/patterns/cream-paper.png");
    opacity: 0.6;
    pointer-events: none;
    z-index: 50;
}

.stamp-rotate {
    transform: rotate(-15deg);
}

.writing-vertical-rl {
    writing-mode: vertical-rl;
}

.paper-panel {
    box-shadow: 8px 8px 0 rgba(25, 60, 110, 0.08);
}

.reference-callout {
    border: 1px solid rgba(25, 60, 110, 0.18);
    border-left: 4px solid var(--weaver-vermilion);
    background: rgba(255, 255, 255, 0.82);
    padding: 1rem 1.25rem;
    box-shadow: 6px 6px 0 rgba(25, 60, 110, 0.06);
}

.reference-callout-title {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(25, 60, 110, 0.72);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.2rem 0.45rem;
    border-radius: 0.2rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    line-height: 1;
    text-transform: uppercase;
}

.status-pill-planned {
    color: rgba(25, 60, 110, 0.72);
    background: rgba(25, 60, 110, 0.1);
    border: 1px solid rgba(25, 60, 110, 0.16);
}

.figure-frame {
    box-shadow: 10px 10px 0 rgba(25, 60, 110, 0.08);
}

/* Full-bleed framed images on mobile.
   Containers with non-default horizontal padding can override
   --fullbleed-offset to match (e.g., style="--fullbleed-offset: 1rem"). */
@media (max-width: 767px) {
    .figure-fullbleed {
        border: none !important;
        padding: 0 !important;
        margin-left: calc(-1 * var(--fullbleed-offset, 2rem));
        margin-right: calc(-1 * var(--fullbleed-offset, 2rem));
        box-shadow: none !important;
        background: transparent !important;
        border-radius: 0 !important;
    }

    .figure-fullbleed > .figure-fullbleed-label {
        padding-right: calc(var(--fullbleed-offset, 2rem) + 0.5em) !important;
    }

    .figure-fullbleed > .figure-fullbleed-caption {
        padding-left: calc(var(--fullbleed-offset, 2rem) + 0.5em) !important;
        padding-right: calc(var(--fullbleed-offset, 2rem) + 0.5em) !important;
    }

    .figure-fullbleed > .figure-fullbleed-img {
        height: auto !important;
        border: none !important;
    }

    .figure-fullbleed > .figure-fullbleed-img > img,
    .figure-fullbleed > img {
        object-fit: contain !important;
        border: none !important;
        border-radius: 0 !important;
    }

    .figure-fullbleed > figcaption {
        padding: 0.75rem var(--fullbleed-offset, 2rem) 0 !important;
    }

    .figure-fullbleed > .figure-fullbleed-footer {
        padding-left: var(--fullbleed-offset, 2rem) !important;
        padding-right: var(--fullbleed-offset, 2rem) !important;
    }

    .figure-fullbleed.figure-fullbleed-opaque {
        background: #fff !important;
    }

    .panel-fullbleed {
        margin-left: calc(-1 * var(--fullbleed-offset, 2rem)) !important;
        margin-right: calc(-1 * var(--fullbleed-offset, 2rem)) !important;
        border-radius: 0 !important;
    }
}

.masthead-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    line-height: 1rem;
    border: 1px solid rgba(25, 60, 110, 0.3);
    border-radius: 0.125rem;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(4px);
}

.masthead-frame {
    width: 100%;
    max-width: 72rem;
}

@media (min-width: 1024px) {
    .masthead-frame {
        min-width: min(44rem, 100%);
    }
}

.spec-table td,
.spec-table th {
    border-bottom: 1px solid rgba(25, 60, 110, 0.12);
    vertical-align: top;
}

code {
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.92em;
    background: rgba(25, 60, 110, 0.08);
    padding: 0.12rem 0.32rem;
    border-radius: 0.2rem;
}

pre code {
    display: block;
    background: transparent;
    padding: 0;
    border-radius: 0;
}

#sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

#sidebar nav {
    overflow-y: auto;
    max-height: calc(100vh - 200px);
}

#sidebar nav a.bg-weaver-indigo.text-weaver-cream {
    font-family: "IBM Plex Mono", monospace;
    box-shadow: 2px 2px 0 rgba(25, 60, 110, 1);
}

#sidebar nav :is(a[href="/install"], a[href$="/install/"]):not(.bg-weaver-indigo) {
    color: var(--weaver-vermilion);
    font-family: "IBM Plex Mono", monospace;
}

#sidebar nav :is(a[href="/install"], a[href$="/install/"]):not(.bg-weaver-indigo):hover {
    background: rgba(232, 80, 43, 0.05);
}

/* ---- Mobile hamburger navigation ---- */

/* Hide toggle button by default (visible only in mobile media query) */
#mobile-nav-toggle {
    display: none;
}

#mobile-nav-backdrop {
    display: none;
}

@media (max-width: 1023px) {
    #sidebar {
        position: sticky;
        top: 0;
        height: auto;
        z-index: 40;
        border-right: none;
    }

    .has-mobile-nav #sidebar nav {
        display: none;
    }

    #sidebar.mobile-nav-open nav {
        display: block;
        position: fixed;
        top: var(--mobile-header-height, 5rem);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--weaver-cream);
        z-index: 41;
        overflow-y: auto;
        max-height: none;
        padding: 1.5rem;
        border-top: 2px solid rgba(25, 60, 110, 0.2);
    }

    #mobile-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        top: 50%;
        right: 1.5rem;
        transform: translateY(-50%);
        width: 2.5rem;
        height: 2.5rem;
        background: transparent;
        border: 1px solid rgba(25, 60, 110, 0.2);
        border-radius: 0.125rem;
        color: var(--weaver-indigo);
        font-size: 1.125rem;
        cursor: pointer;
        z-index: 42;
    }

    #mobile-nav-toggle:focus-visible {
        outline: 2px solid var(--weaver-vermilion);
        outline-offset: 2px;
    }

    #mobile-nav-backdrop {
        display: none;
    }

    #sidebar.mobile-nav-open ~ #mobile-nav-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(15, 36, 64, 0.3);
        z-index: 39;
    }
}

/* Structured shared-content pages (legal pages: TOC, sections, badge cards) */
.content-toc {
    border: 1px solid var(--weaver-indigo);
    border-radius: 0.5rem;
    background: var(--weaver-cream);
    padding: 1.25rem 1.5rem;
}

.content-toc ul {
    display: grid;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.content-section {
    margin-top: 2rem;
}

.content-section--divider {
    border-top: 1px solid var(--weaver-indigo);
    padding-top: 1.5rem;
}

.content-card {
    align-items: flex-start;
    border: 1px solid var(--weaver-indigo);
    border-radius: 0.5rem;
    background: var(--weaver-cream);
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    padding: 1.25rem 1.5rem;
}

.content-card__badge {
    align-items: center;
    border-radius: 9999px;
    background: rgb(25 60 110 / 0.12);
    color: var(--weaver-indigo);
    display: flex;
    flex: none;
    font-size: 0.8125rem;
    font-weight: 600;
    height: 2.5rem;
    justify-content: center;
    margin-top: 0.25rem;
    width: 2.5rem;
}

.content-card--accent .content-card__badge {
    background: rgb(232 80 43 / 0.12);
    color: var(--weaver-vermilion);
}

.content-card__body {
    min-width: 0;
}

.content-card__body > :first-child {
    margin-top: 0;
}