/* PolyTrans Frontend Styles */

/* ── CSS custom-property defaults (overridden via settings) ─── */
.polytrans-switcher {
    --pt-sw-bg:           #ffffff;
    --pt-sw-text:         #333333;
    --pt-sw-active:       #0073aa;
    --pt-sw-active-text:  #ffffff;
    --pt-sw-border:       #dddddd;
    --pt-sw-radius:       4px;
    --pt-sw-flag-size:    22px;
    --pt-sw-flag-gap:     6px;

    display: inline-block;
    position: relative;
    font-size: 14px;
    font-family: inherit;
    z-index: 9999;
}

/* ── Dropdown Style ────────────────────────────────────────── */
.polytrans-style-dropdown .polytrans-current {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--pt-sw-bg);
    border: 1px solid var(--pt-sw-border);
    border-radius: var(--pt-sw-radius);
    color: var(--pt-sw-text);
    cursor: pointer;
    user-select: none;
    transition: background 0.15s, color 0.15s;
}

.polytrans-style-dropdown .polytrans-current:hover {
    background: var(--pt-sw-active);
    color: var(--pt-sw-active-text);
    border-color: var(--pt-sw-active);
}

.polytrans-style-dropdown .polytrans-arrow {
    margin-left: 4px;
    font-size: 10px;
    transition: transform 0.2s;
}

.polytrans-style-dropdown .polytrans-current.open .polytrans-arrow {
    transform: rotate(180deg);
}

.polytrans-style-dropdown .polytrans-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 160px;
    background: var(--pt-sw-bg);
    border: 1px solid var(--pt-sw-border);
    border-radius: var(--pt-sw-radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
    list-style: none;
    margin: 4px 0 0;
    padding: 4px 0;
    z-index: 9999;
}

.polytrans-style-dropdown .polytrans-dropdown.open {
    display: block;
}

.polytrans-style-dropdown .polytrans-dropdown a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    text-decoration: none;
    color: var(--pt-sw-text);
    transition: background 0.15s, color 0.15s;
}

.polytrans-style-dropdown .polytrans-dropdown a:hover {
    background: var(--pt-sw-active);
    color: var(--pt-sw-active-text);
}

/* ── List Style ────────────────────────────────────────────── */
.polytrans-style-list .polytrans-lang-list {
    display: flex;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.polytrans-style-list .polytrans-lang-list a {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border: 1px solid var(--pt-sw-border);
    border-radius: var(--pt-sw-radius);
    text-decoration: none;
    color: var(--pt-sw-text);
    background: var(--pt-sw-bg);
    font-size: 13px;
    transition: all 0.15s;
}

.polytrans-style-list .polytrans-lang-list a:hover,
.polytrans-style-list .polytrans-lang-list .current-lang a {
    background: var(--pt-sw-active);
    color: var(--pt-sw-active-text);
    border-color: var(--pt-sw-active);
}

/* ── Flags Only Style ──────────────────────────────────────── */
.polytrans-style-flags .polytrans-flags-only {
    display: flex;
    gap: var(--pt-sw-flag-gap);
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

.polytrans-style-flags .polytrans-flags-only li {
    display: flex;
}

.polytrans-style-flags .polytrans-flags-only a {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--pt-sw-flag-size);
    text-decoration: none;
    opacity: 0.55;
    transition: opacity 0.15s, transform 0.15s;
    line-height: 1;
}

.polytrans-style-flags .polytrans-flags-only a:hover,
.polytrans-style-flags .polytrans-flags-only .current-lang a {
    opacity: 1;
    transform: scale(1.2);
}

/* ── Floating Switcher ─────────────────────────────────────── */
.polytrans-floating {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99999;
}

.polytrans-floating .polytrans-current {
    background: var(--pt-sw-active);
    color: var(--pt-sw-active-text);
    border: none;
    border-radius: 50px;
    padding: 10px 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.polytrans-floating .polytrans-current:hover {
    filter: brightness(0.88);
}

.polytrans-floating .polytrans-dropdown {
    bottom: 100%;
    top: auto;
    margin-bottom: 8px;
    left: auto;
    right: 0;
}