/**
 * Xu Dừa Multilingual Frontend Styles
 * Floating language switcher, Theme flags & inline badges
 */

/* Theme Language Flags (Sử dụng chèn vào Theme) */
.xudua-language-flags {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    vertical-align: middle;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.xudua-flag-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 11px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: #475569 !important;
    text-decoration: none !important;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    line-height: 1.2;
}

.xudua-flag-item:hover {
    color: #0f172a !important;
    background: #e2e8f0;
    border-color: #cbd5e1;
    transform: translateY(-1px);
}

.xudua-flag-item.is-active {
    background: #2563eb;
    color: #ffffff !important;
    border-color: #2563eb;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
    cursor: default;
    pointer-events: none;
}

.xudua-flag-item .xudua-flag-emoji {
    font-size: 16px;
    line-height: 1;
    display: inline-block;
}

.xudua-flag-item .xudua-flag-name {
    font-size: 12px;
    letter-spacing: 0.1px;
}

/* Floating Switcher */
.xudua-floating-switcher {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 99999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.xudua-switcher-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #0f172a;
    color: #ffffff !important;
    padding: 10px 18px;
    border-radius: 50px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
    text-decoration: none !important;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.2px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(8px);
}

.xudua-switcher-btn:hover {
    background: #2563eb;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.xudua-switcher-btn .xudua-flag {
    font-size: 16px;
    line-height: 1;
}

.xudua-switcher-btn .xudua-arrow {
    font-size: 14px;
    opacity: 0.8;
    transition: transform 0.2s ease;
}

.xudua-switcher-btn:hover .xudua-arrow {
    transform: translateX(3px);
    opacity: 1;
}

/* Inline Switcher */
.xudua-inline-switcher {
    display: inline-block;
    margin: 10px 0;
}

.xudua-inline-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 6px;
    background: #f1f5f9;
    color: #1e293b !important;
    text-decoration: none !important;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid #cbd5e1;
    transition: all 0.2s ease;
}

.xudua-inline-link:hover {
    background: #e2e8f0;
    border-color: #94a3b8;
    color: #0f172a !important;
}

@media (max-width: 768px) {
    .xudua-floating-switcher {
        bottom: 16px;
        right: 16px;
    }
    .xudua-switcher-btn {
        padding: 8px 14px;
        font-size: 13px;
    }
}