/* ==========================================================================
   WPP Language Switcher — header-integrated EN/NL dropdown with flags
   Placements: nav | dashboard | auth | inline | landing | mobile-nav
   ========================================================================== */

:root {
    --wpp-lang-flag-radius: 2px;
    --wpp-lang-trigger-bg: rgba(255, 255, 255, 0.08);
    --wpp-lang-trigger-border: rgba(148, 163, 184, 0.22);
    --wpp-lang-trigger-text: #e2e8f0;
    --wpp-lang-menu-bg: #ffffff;
    --wpp-lang-menu-border: #e2e8f0;
    --wpp-lang-menu-shadow: 0 12px 32px rgba(15, 23, 42, 0.14);
    --wpp-lang-accent: #6366f1;
}

/* Shared flag + dropdown primitives */
.wpp-lang-flag {
    display: block;
    width: 20px;
    height: 15px;
    border-radius: var(--wpp-lang-flag-radius);
    object-fit: cover;
    box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.08);
    flex-shrink: 0;
}

.wpp-lang-dropdown {
    position: relative;
}

.wpp-lang-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.55rem;
    min-height: 2.25rem;
    border: 1px solid var(--wpp-lang-trigger-border);
    border-radius: 8px;
    background: var(--wpp-lang-trigger-bg);
    color: var(--wpp-lang-trigger-text);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.wpp-lang-trigger::after {
    margin-left: 0.1rem;
    vertical-align: middle;
}

.wpp-lang-trigger:hover,
.wpp-lang-trigger:focus-visible,
.wpp-lang-trigger.show {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(148, 163, 184, 0.38);
    color: #f8fafc;
    box-shadow: 0 2px 10px rgba(99, 102, 241, 0.22);
    outline: none;
}

.wpp-lang-trigger-code {
    min-width: 1.35rem;
    text-align: left;
}

.wpp-lang-menu {
    min-width: 11.5rem;
    padding: 0.35rem;
    margin-top: 0.45rem !important;
    border: 1px solid var(--wpp-lang-menu-border);
    border-radius: 10px;
    box-shadow: var(--wpp-lang-menu-shadow);
    background: var(--wpp-lang-menu-bg);
}

.wpp-lang-option {
    display: flex !important;
    align-items: center;
    gap: 0.55rem;
    width: 100%;
    padding: 0.5rem 0.65rem !important;
    border: none;
    border-radius: 7px;
    background: transparent;
    color: #0f172a;
    font-size: 0.875rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
}

.wpp-lang-option:hover,
.wpp-lang-option:focus-visible {
    background: #f1f5f9 !important;
    color: #0f172a !important;
}

.wpp-lang-option.active {
    background: rgba(99, 102, 241, 0.1) !important;
    color: #312e81 !important;
    font-weight: 600;
}

.wpp-lang-option-text {
    flex: 1 1 auto;
}

.wpp-lang-option-check {
    opacity: 0;
    color: var(--wpp-lang-accent);
    font-size: 0.95rem;
    flex-shrink: 0;
}

.wpp-lang-option.active .wpp-lang-option-check {
    opacity: 1;
}

.wpp-language-switcher--busy .wpp-lang-trigger {
    opacity: 0.65;
    pointer-events: none;
}

/* --------------------------------------------------------------------------
   Universal nav placement (dark header bar)
   -------------------------------------------------------------------------- */
.universal-nav-lang {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.universal-nav-lang .wpp-lang-trigger {
    min-height: 2.35rem;
    padding: 0.4rem 0.6rem;
    background: rgba(15, 23, 42, 0.55);
}

.universal-navbar .wpp-lang-menu {
    background: linear-gradient(165deg, #1e293b 0%, #0f172a 100%);
    border-color: rgba(148, 163, 184, 0.22);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.universal-navbar .wpp-lang-option {
    color: #e2e8f0 !important;
}

.universal-navbar .wpp-lang-option:hover,
.universal-navbar .wpp-lang-option:focus-visible {
    background: rgba(99, 102, 241, 0.16) !important;
    color: #f8fafc !important;
}

.universal-navbar .wpp-lang-option.active {
    background: rgba(139, 92, 246, 0.22) !important;
    color: #f8fafc !important;
    box-shadow: inset 3px 0 0 #8b5cf6;
}

/* Mobile drawer language row */
.wpp-language-switcher--mobile-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 1.25rem;
}

.wpp-lang-mobile-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.wpp-language-switcher--mobile-nav .wpp-lang-trigger {
    background: rgba(15, 23, 42, 0.65);
}

@media (min-width: 1280px) {
    .universal-nav-mobile-lang {
        display: none !important;
    }
}

@media (max-width: 1279px) {
    .universal-nav-lang {
        display: flex !important;
    }
}

/* --------------------------------------------------------------------------
   Dashboard header placement (index.html enterprise header)
   -------------------------------------------------------------------------- */
.wpp-language-switcher--dashboard {
    position: relative;
    flex-shrink: 0;
}

.wpp-language-switcher--dashboard .wpp-lang-trigger {
    width: auto;
    min-width: 4.1rem;
    min-height: 44px;
    height: 44px;
    padding: 0 0.65rem;
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.wpp-language-switcher--dashboard .wpp-lang-menu {
    right: 0;
    left: auto;
    z-index: 1060;
}

.wpp-language-switcher--dashboard .wpp-lang-dropdown {
    z-index: 1060;
}

/* --------------------------------------------------------------------------
   Auth / standalone pages top bar
   -------------------------------------------------------------------------- */
.wpp-auth-topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1040;
    height: 56px;
    background: rgba(15, 23, 42, 0.92);
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
}

.wpp-auth-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.wpp-auth-topbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: #f8fafc;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.wpp-auth-topbar-brand:hover {
    color: #ffffff;
}

.wpp-auth-topbar-brand img {
    border-radius: 6px;
}

.wpp-language-switcher--auth .wpp-lang-trigger {
    background: rgba(255, 255, 255, 0.08);
}

/* Push page content below fixed auth top bar */
body.wpp-has-auth-topbar {
    padding-top: 56px !important;
}

body.wpp-has-auth-topbar .container {
    margin-top: 0 !important;
}

/* License banner + auth topbar stacking */
body.wp-has-license-banner.wpp-has-auth-topbar .wpp-auth-topbar {
    top: var(--wp-license-banner-height, 48px);
}

body.wp-has-license-banner.wpp-has-auth-topbar {
    padding-top: calc(56px + var(--wp-license-banner-height, 48px)) !important;
}

body.wpp-has-auth-topbar .back-button {
    top: calc(56px + 1rem);
}

body.wp-has-license-banner.wpp-has-auth-topbar .back-button {
    top: calc(56px + var(--wp-license-banner-height, 48px) + 1rem);
}

/* --------------------------------------------------------------------------
   Inline placement (terms, embedded contexts)
   -------------------------------------------------------------------------- */
.wpp-language-switcher--inline .wpp-lang-trigger {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #334155;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.06);
}

.wpp-language-switcher--inline .wpp-lang-trigger:hover,
.wpp-language-switcher--inline .wpp-lang-trigger.show {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #0f172a;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

/* --------------------------------------------------------------------------
   Landing page navbar (light / transparent → scrolled dark)
   -------------------------------------------------------------------------- */
.wpp-language-switcher--landing {
    display: flex;
    align-items: center;
    margin-right: 0.35rem;
}

.navbar-enterprise .wpp-lang-trigger {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.28);
    color: #ffffff;
}

.navbar-enterprise.scrolled .wpp-lang-trigger {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #334155;
}

.navbar-enterprise.scrolled .wpp-lang-trigger:hover,
.navbar-enterprise.scrolled .wpp-lang-trigger.show {
    background: #f8fafc;
    color: #0f172a;
}

@media (max-width: 575.98px) {
    .wpp-auth-topbar-inner {
        padding: 0 0.85rem;
    }

    .wpp-auth-topbar-brand span {
        display: none;
    }

    .wpp-lang-trigger-code {
        display: none;
    }

    .wpp-lang-trigger {
        padding: 0.35rem 0.45rem;
    }
}

@media (max-width: 991.98px) {
    .wpp-language-switcher--landing {
        margin-right: 0;
        margin-left: 0.5rem;
    }
}