/* ============================================================
   Shared documentation / privacy page styles
   Adds an elegant sticky top bar + light typographic polish.
   Theme-neutral: overlays a glass dark bar that works on any
   underlying page background (light or dark).
   ============================================================ */

body {
    padding-top: 68px !important;
}

.doc-topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 24px;
    background: rgba(14, 16, 24, 0.82);
    backdrop-filter: saturate(180%) blur(18px);
    -webkit-backdrop-filter: saturate(180%) blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #f3f4f8;
    font-size: 14px;
}

.doc-topbar * {
    box-sizing: border-box;
}

.doc-topbar .doc-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #fff;
    text-decoration: none;
    opacity: 0.9;
}

.doc-topbar .doc-brand:hover {
    opacity: 1;
}

.doc-topbar .doc-back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.doc-topbar .doc-back a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 980px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
    font-weight: 600;
    font-size: 13px;
    line-height: 1;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
    white-space: nowrap;
}

.doc-topbar .doc-back a:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.22);
    transform: translateY(-1px);
    text-decoration: none;
}

.doc-topbar .doc-back .sep {
    color: rgba(255, 255, 255, 0.35);
    font-weight: 400;
}

@media (max-width: 600px) {
    body {
        padding-top: 60px !important;
    }
    .doc-topbar {
        padding: 10px 14px;
        gap: 10px;
    }
    .doc-topbar .doc-brand span.tag {
        display: none;
    }
    .doc-topbar .doc-back a {
        padding: 7px 12px;
        font-size: 12px;
    }
}

/* Light typographic polish for the page body underneath
   (kept light to avoid overriding each app's own theme) */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================================
   "Génial" doc-page styling
   Applies to Privacy/README pages that load doc-shared.css.
   Theme tokens (override per app in inline <style>):
     --doc-accent        : main accent color
     --doc-accent-soft   : 12% tint of accent
     --doc-accent-grad   : second gradient stop
   ============================================================ */

:root {
    --doc-accent:      #0a66c2;
    --doc-accent-soft: rgba(10, 102, 194, 0.10);
    --doc-accent-grad: #5ac8fa;
    --doc-surface:     #ffffff;
    --doc-surface-2:   #f6f8fc;
    --doc-ink:         #111418;
    --doc-ink-soft:    #5b6470;
    --doc-border:      rgba(15, 23, 42, 0.08);
    --doc-radius:      16px;
    --doc-shadow:      0 1px 2px rgba(15, 23, 42, 0.04),
                       0 8px 28px rgba(15, 23, 42, 0.06);
    --doc-shadow-lg:   0 2px 6px rgba(15, 23, 42, 0.06),
                       0 18px 48px rgba(15, 23, 42, 0.12);
}

/* Soft page backdrop (uses a layered radial glow on top of existing bg) */
body {
    background-image:
        radial-gradient(900px 380px at 12% -80px,
            color-mix(in srgb, var(--doc-accent) 14%, transparent), transparent 60%),
        radial-gradient(700px 320px at 100% -40px,
            color-mix(in srgb, var(--doc-accent-grad) 14%, transparent), transparent 65%);
    background-repeat: no-repeat;
    background-attachment: fixed;
}

/* Main column */
main {
    max-width: 920px !important;
    padding: 32px 24px 48px !important;
}

/* ---------- Hero header (the page <header> inside <main>) ---------- */
main > header {
    position: relative;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 26px 28px;
    margin: 8px 0 22px;
    background: var(--doc-surface);
    border: 1px solid var(--doc-border);
    border-radius: 22px;
    box-shadow: var(--doc-shadow-lg);
    overflow: hidden;
    isolation: isolate;
}
main > header::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(420px 220px at 0% 0%,
            color-mix(in srgb, var(--doc-accent) 16%, transparent), transparent 70%),
        linear-gradient(135deg,
            color-mix(in srgb, var(--doc-accent) 7%, transparent),
            color-mix(in srgb, var(--doc-accent-grad) 7%, transparent));
}
main > header::after {
    content: "";
    position: absolute;
    right: -60px;
    top: -60px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle,
        color-mix(in srgb, var(--doc-accent-grad) 22%, transparent), transparent 70%);
    z-index: -1;
    pointer-events: none;
}
main > header .icon {
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 34px !important;
    background: var(--doc-surface);
    border-radius: 18px;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.08),
        0 10px 24px color-mix(in srgb, var(--doc-accent) 22%, transparent);
    border: 1px solid var(--doc-border);
}
main > header img {
    border-radius: 18px !important;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.08),
        0 10px 24px color-mix(in srgb, var(--doc-accent) 22%, transparent);
}
main > header h1 {
    font-size: clamp(22px, 2.6vw, 30px) !important;
    line-height: 1.18 !important;
    letter-spacing: -0.02em;
    font-weight: 800 !important;
    color: var(--doc-ink) !important;
    margin: 0 0 6px !important;
    background: linear-gradient(135deg, var(--doc-ink) 0%,
        color-mix(in srgb, var(--doc-accent) 70%, var(--doc-ink)) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
main > header .muted {
    color: var(--doc-ink-soft) !important;
    font-size: 14px;
    font-weight: 500;
}

/* ---------- Segmented language toggle (nav.lang) ---------- */
nav.lang {
    display: inline-flex !important;
    align-items: center;
    gap: 4px !important;
    margin: 4px 0 22px !important;
    padding: 5px !important;
    background: var(--doc-surface);
    border: 1px solid var(--doc-border);
    border-radius: 999px;
    box-shadow: var(--doc-shadow);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}
nav.lang a,
nav.lang [data-lang-btn] {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 18px !important;
    margin: 0 !important;
    border-radius: 999px;
    font-weight: 600 !important;
    font-size: 13px;
    letter-spacing: 0.01em;
    color: var(--doc-ink-soft) !important;
    text-decoration: none !important;
    cursor: pointer;
    transition: color .18s ease, background .18s ease, transform .18s ease;
    user-select: none;
}
nav.lang a::before,
nav.lang [data-lang-btn]::before {
    content: "";
    width: 18px;
    height: 12px;
    border-radius: 2px;
    background-size: cover;
    background-position: center;
    box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.08);
    opacity: 0.85;
    transition: opacity .18s ease;
}
nav.lang [data-lang-btn="fr"]::before {
    background-image: linear-gradient(90deg, #0055A4 0 33%, #FFFFFF 33% 66%, #EF4135 66% 100%);
}
nav.lang [data-lang-btn="en"]::before {
    background-image:
        linear-gradient(180deg,
            #012169 0 7%, #FFFFFF 7% 13%, #C8102E 13% 20%, #FFFFFF 20% 27%, #012169 27% 33%,
            #C8102E 33% 40%, #012169 40% 60%, #C8102E 60% 67%,
            #012169 67% 73%, #FFFFFF 73% 80%, #C8102E 80% 87%, #FFFFFF 87% 93%, #012169 93% 100%);
}
nav.lang a:hover,
nav.lang [data-lang-btn]:hover {
    color: var(--doc-ink) !important;
    background: var(--doc-surface-2);
    text-decoration: none !important;
}
nav.lang [data-lang-btn].is-active {
    background: linear-gradient(135deg, var(--doc-accent), var(--doc-accent-grad));
    color: #fff !important;
    text-decoration: none !important;
    font-weight: 700 !important;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.10),
        0 6px 16px color-mix(in srgb, var(--doc-accent) 35%, transparent);
}
nav.lang [data-lang-btn].is-active::before { opacity: 1; }

/* ---------- Cards (section.card / .lang-content) ---------- */
section.card,
main > section.lang-content {
    background: var(--doc-surface) !important;
    border: 1px solid var(--doc-border) !important;
    border-radius: var(--doc-radius) !important;
    box-shadow: var(--doc-shadow);
    padding: 28px 30px !important;
    margin: 0 0 20px !important;
    transition: box-shadow .25s ease, transform .25s ease;
}
section.card:hover {
    box-shadow: var(--doc-shadow-lg);
}

/* Hide the bilingual "Français (FR)" / "English (EN)" inner labels — redundant
   since the active toggle pill already tells the user which lang is shown. */
section.lang-content > h2:first-child {
    font-size: 13px !important;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--doc-ink-soft) !important;
    font-weight: 700 !important;
    margin: 0 0 18px !important;
    padding: 0 0 12px !important;
    border-bottom: 1px solid var(--doc-border);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
section.lang-content > h2:first-child::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--doc-accent), var(--doc-accent-grad));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--doc-accent) 18%, transparent);
}

/* Inner headings */
section.card h2 {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: var(--doc-ink) !important;
    margin: 24px 0 10px !important;
    letter-spacing: -0.01em;
}
section.card h3 {
    position: relative;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--doc-accent) !important;
    margin: 22px 0 8px !important;
    padding-left: 14px;
    letter-spacing: 0;
}
section.card h3::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 4px;
    border-radius: 4px;
    background: linear-gradient(180deg, var(--doc-accent), var(--doc-accent-grad));
}
section.card p { margin: 8px 0; color: var(--doc-ink); }
section.card ul { margin: 10px 0 14px 22px; }
section.card li { margin: 4px 0; }
section.card li strong { color: var(--doc-ink); }
section.card .meta {
    background: var(--doc-surface-2);
    border: 1px solid var(--doc-border);
    border-radius: 10px;
    padding: 12px 14px;
    margin: 4px 0 14px !important;
    font-size: 14px;
    color: var(--doc-ink-soft);
}
section.card .meta strong { color: var(--doc-ink); }
section.card a {
    color: var(--doc-accent);
    text-decoration: none;
    border-bottom: 1px solid color-mix(in srgb, var(--doc-accent) 35%, transparent);
    transition: color .15s ease, border-color .15s ease;
}
section.card a:hover {
    color: color-mix(in srgb, var(--doc-accent) 80%, #000 20%);
    border-bottom-color: var(--doc-accent);
}
section.card code {
    background: var(--doc-surface-2) !important;
    border: 1px solid var(--doc-border);
    font-size: 0.92em;
    padding: 1px 6px !important;
}

/* Smooth fade-in when switching language */
section.lang-content { animation: docFadeIn .35s ease both; }
@keyframes docFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 640px) {
    main { padding: 22px 16px 36px !important; }
    main > header {
        padding: 20px 18px;
        gap: 14px;
        border-radius: 18px;
    }
    main > header .icon,
    main > header img { width: 52px; height: 52px; font-size: 28px !important; }
    main > header h1 { font-size: 20px !important; }
    section.card { padding: 22px 18px !important; }
    nav.lang { width: 100%; justify-content: center; }
    nav.lang a,
    nav.lang [data-lang-btn] { padding: 9px 14px !important; }
}

/* Dark mode honors prefers-color-scheme (apps can still override) */
@media (prefers-color-scheme: dark) {
    :root {
        --doc-surface:   #14181f;
        --doc-surface-2: #1b212c;
        --doc-ink:       #f3f4f8;
        --doc-ink-soft:  #9aa3b2;
        --doc-border:    rgba(255, 255, 255, 0.08);
        --doc-shadow:    0 1px 2px rgba(0, 0, 0, 0.3),
                         0 8px 28px rgba(0, 0, 0, 0.35);
        --doc-shadow-lg: 0 2px 6px rgba(0, 0, 0, 0.35),
                         0 18px 48px rgba(0, 0, 0, 0.55);
    }
}