/* ============================================================
   BOUBA — Sélecteur de langue SVG
   Rend les drapeaux de manière identique sous Windows/macOS/iOS/Android.
   ============================================================ */

.language-selector-form {
    position: relative;
    display: inline-block;
    margin: 0;
    padding: 0;
    line-height: 1;
}

.language-selector-menu {
    position: relative;
    margin: 0;
    padding: 0;
}

.language-selector-menu > summary {
    list-style: none;
}

.language-selector-menu > summary::-webkit-details-marker {
    display: none;
}

/* Firefox : neutralise explicitement le marqueur natif de <summary>. */
.language-selector-menu > summary::marker {
    content: "";
}

.language-selector-current {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
    min-height: 30px;
    box-sizing: border-box;
    padding: 0.34rem 0.55rem;
    border: 1px solid var(--theme-border, rgba(148, 163, 184, 0.42));
    border-radius: var(--radius-md, 7px);
    background: var(--theme-background, #ffffff);
    color: var(--theme-text, #1f2937);
    font-size: var(--text-sm, 0.82rem);
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
    transition: border-color 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}

.language-selector-current::after {
    content: "▾";
    display: inline-block;
    margin-inline-start: 0.12rem;
    font-size: 0.68rem;
    opacity: 0.72;
    transition: transform 0.12s ease;
}

.language-selector-menu[open] > .language-selector-current::after {
    transform: rotate(180deg);
}

.language-selector-current:hover,
.language-selector-menu[open] > .language-selector-current {
    border-color: var(--theme-primary, #f59e0b);
    background: var(--theme-surface, #f8fafc);
}

.language-selector-current:focus-visible {
    outline: 2px solid var(--theme-primary, #f59e0b);
    outline-offset: 2px;
}

.language-flag {
    display: block;
    flex: 0 0 auto;
    width: 21px;
    height: 15px;
    object-fit: cover;
    border-radius: 2px;
    box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.16);
}

.language-selector-options {
    position: absolute;
    z-index: 5000;
    inset-block-start: calc(100% + 0.4rem);
    inset-inline-start: 0;
    min-width: 190px;
    max-height: min(390px, 70vh);
    overflow-y: auto;
    padding: 0.35rem;
    border: 1px solid var(--theme-border, #e2e8f0);
    border-radius: var(--radius-md, 8px);
    background: var(--theme-background, #ffffff);
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.18);
}

.language-selector-option {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    box-sizing: border-box;
    min-height: 34px;
    padding: 0.42rem 0.5rem;
    border: 0;
    border-radius: var(--radius-sm, 5px);
    background: transparent;
    color: var(--theme-text, #1f2937);
    font: inherit;
    font-size: 0.82rem;
    line-height: 1.2;
    text-align: start;
    cursor: pointer;
}

.language-selector-option:hover,
.language-selector-option:focus-visible {
    outline: none;
    background: var(--theme-surface, #f1f5f9);
}

.language-selector-option.is-current {
    font-weight: 700;
    color: var(--theme-primary, #d97706);
}

.language-selector-check {
    margin-inline-start: auto;
    font-weight: 800;
}

@media (max-width: 760px) {
    .language-selector-current-label {
        display: none;
    }

    .language-selector-current {
        gap: 0.25rem;
        padding-inline: 0.45rem;
    }
}

/* V1.0.4 — garde-fous Firefox */
.language-selector-menu,
.language-selector-current,
.language-selector-options {
    box-sizing: border-box;
}

.language-selector-options button {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}