/**
 * Olo Lang — Stili frontend (selettore lingua)
 */

/* Selettore lingua fisso */
.olo-lang-switcher {
    position: fixed;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.4;
}

/* Posizioni */
.olo-lang-pos--bottom-right { bottom: 20px; right: 20px; }
.olo-lang-pos--bottom-left  { bottom: 20px; left: 20px; }
.olo-lang-pos--top-right    { top: 20px; right: 20px; }
.olo-lang-pos--top-left     { top: 20px; left: 20px; }

/* ============================
   Stile Dropdown
   ============================ */

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

.olo-lang-current {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: #374151;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.olo-lang-current:hover {
    border-color: #6366F1;
    box-shadow: 0 2px 12px rgba(99, 102, 241, 0.15);
}
.olo-lang-current svg {
    transition: transform 0.2s;
}
.olo-lang-dropdown.open .olo-lang-current svg {
    transform: rotate(180deg);
}

/* Menu dropdown */
.olo-lang-menu {
    position: absolute;
    bottom: calc(100% + 6px);
    right: 0;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    min-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
    overflow: hidden;
}
.olo-lang-pos--top-right .olo-lang-menu,
.olo-lang-pos--top-left .olo-lang-menu {
    bottom: auto;
    top: calc(100% + 6px);
    transform: translateY(-4px);
}
.olo-lang-dropdown.open .olo-lang-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.olo-lang-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    color: #374151;
    text-decoration: none;
    transition: background 0.15s;
}
.olo-lang-option:hover {
    background: #f3f4f6;
    color: #6366F1;
    text-decoration: none;
}

/* Codice lingua (badge) */
.olo-lang-code {
    display: inline-block;
    min-width: 26px;
    text-align: center;
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.5px;
    color: #6366F1;
}

.olo-lang-name {
    font-weight: 400;
}

/* ============================
   Stile Inline
   ============================ */

.olo-lang-switcher--inline {
    display: flex;
    gap: 4px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.olo-lang-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 6px;
    text-decoration: none;
    color: #6b7280;
    font-weight: 600;
    font-size: 12px;
    transition: background 0.15s, color 0.15s;
}
.olo-lang-link:hover {
    background: #f3f4f6;
    color: #374151;
    text-decoration: none;
}
.olo-lang-link.olo-lang-active {
    background: #6366F1;
    color: #fff;
}
.olo-lang-link.olo-lang-active:hover {
    background: #4f46e5;
    color: #fff;
}

/* ============================
   Tile LangSwitcher (Olobuild)
   ============================ */

.ols-switcher {
    display: flex;
    align-items: center;
    gap: var(--ols-gap, 8px);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.4;
}

/* Floating positions */
.ols-layout--floating {
    position: fixed;
    z-index: 9999;
}
.ols-float--bottom-right { bottom: 20px; right: 20px; }
.ols-float--bottom-left  { bottom: 20px; left: 20px; }
.ols-float--top-right    { top: 20px; right: 20px; }
.ols-float--top-left     { top: 20px; left: 20px; }
.ols-float--middle-right { top: 50%; right: 20px; transform: translateY(-50%); }
.ols-float--middle-left  { top: 50%; left: 20px; transform: translateY(-50%); }
.ols-float--middle-right,
.ols-float--middle-left {
    flex-direction: column;
}

/* Items (inline & floating) */
.ols-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--ols-border, #e5e7eb);
    border-radius: var(--ols-radius, 8px);
    background: var(--ols-bg, #fff);
    color: var(--ols-color, #374151);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.15s;
    cursor: pointer;
}
.ols-item:hover {
    border-color: var(--ols-active-bg, #6366F1);
    text-decoration: none;
    color: var(--ols-active-bg, #6366F1);
}
.ols-item.ols-active {
    background: var(--ols-active-bg, #6366F1);
    color: var(--ols-active-color, #fff);
    border-color: var(--ols-active-bg, #6366F1);
}
.ols-item.ols-active:hover {
    opacity: 0.9;
    text-decoration: none;
    color: var(--ols-active-color, #fff);
}

.ols-flag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.ols-code {
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.5px;
}
.ols-label {
    font-size: 10px;
    opacity: 0.8;
}

/* Dropdown */
.ols-dropdown {
    position: relative;
}
.ols-trigger {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--ols-bg, #fff);
    border: 1px solid var(--ols-border, #e5e7eb);
    border-radius: var(--ols-radius, 8px);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--ols-color, #374151);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.ols-trigger:hover {
    border-color: var(--ols-active-bg, #6366F1);
    box-shadow: 0 2px 12px rgba(99,102,241,0.15);
}
.ols-arrow {
    transition: transform 0.2s;
    margin-left: 2px;
}
.ols-dropdown.ols-open .ols-arrow {
    transform: rotate(180deg);
}

.ols-menu {
    position: absolute;
    bottom: calc(100% + 6px);
    right: 0;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: var(--ols-radius, 8px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    min-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
    overflow: hidden;
    z-index: 100;
}
/* If floating top, open downward */
.ols-float--top-right .ols-menu,
.ols-float--top-left .ols-menu {
    bottom: auto;
    top: calc(100% + 6px);
    transform: translateY(-4px);
}
.ols-layout--inline .ols-menu {
    bottom: auto;
    top: calc(100% + 6px);
    transform: translateY(-4px);
}
.ols-dropdown.ols-open .ols-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.ols-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    color: #374151;
    text-decoration: none;
    transition: background 0.15s;
}
.ols-option:hover {
    background: #f3f4f6;
    color: var(--ols-active-bg, #6366F1);
    text-decoration: none;
}