:root {
    --seo-header-height: 88px;
    --paper: #f4ede1;
    --ink: #0b1f17;
}

html, body {
    width: 100%;
    margin: 0;
    padding: 0;
}

/* A real, always-rendered header — see the comment in index.html for why this markup exists
   at all. Sized to stay out of the way of the app below it on small phone screens. */
#seo-header {
    box-sizing: border-box;
    height: var(--seo-header-height);
    padding: 10px 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--ink);
    color: var(--paper);
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

#seo-header h1 {
    margin: 0 0 4px;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.2;
}

#seo-header p {
    margin: 0;
    font-size: 12px;
    line-height: 1.35;
    color: rgba(244, 237, 225, 0.82);
    max-width: 680px;
}

/* The interactive Compose canvas mounts here (see main.kt). Fixed to exactly one viewport minus
   the header, and clipped, so the app keeps behaving like the full-screen, no-page-scroll
   experience it always has — only the header/footer around it are new. */
#compose-target {
    position: relative;
    width: 100%;
    height: calc(100vh - var(--seo-header-height));
    overflow: hidden;
}

/* Absolutely positioned rather than flex-centered, so nothing on this container competes with
   Compose's own JS-driven sizing of the canvas it injects here once the app boots. */
#seo-loading-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Real, visible, scrollable-to content — not a crawler-only trick. Styled plainly since its job
   is to be genuinely readable, not to compete visually with the app above it. */
#seo-footer {
    box-sizing: border-box;
    padding: 32px 20px 56px;
    background: var(--paper);
    color: var(--ink);
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

#seo-footer section {
    max-width: 760px;
    margin: 0 auto 32px;
}

#seo-footer h2 {
    font-size: 18px;
    margin: 0 0 10px;
}

#seo-footer p {
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 10px;
}

#seo-surah-list {
    columns: 2;
    column-gap: 24px;
    padding-left: 20px;
    margin: 12px 0 0;
}

#seo-surah-list li {
    font-size: 13px;
    line-height: 1.9;
    break-inside: avoid;
}

#seo-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
}

#seo-footer a {
    color: var(--ink);
    text-decoration: none;
    border-bottom: 1px solid rgba(11, 31, 23, 0.35);
}

#seo-footer a:hover {
    border-bottom-color: var(--ink);
}

#seo-copyright {
    max-width: 760px;
    margin: 0 auto;
    font-size: 12px;
    color: rgba(11, 31, 23, 0.6);
}

@media (max-width: 480px) {
    #seo-surah-list {
        columns: 1;
    }
}