/* vira-mobile-menu/assets/css/frontend-style.css */

/* آیکون همبرگری */
.vira-mm-toggle-btn.vira-mm-isolated {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    cursor: pointer !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
    padding: 10px !important;
    z-index: 99;
    outline: none !important;
}

.vira-mm-toggle-btn.vira-mm-isolated .vira-mm-icon-bar {
    display: block !important;
    width: 30px !important;
    height: 3px !important;
    background-color: var(--vira-mm-hamburger-color) !important;
    border-radius: 4px !important;
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.3s ease, background-color 0.3s ease !important;
    transform-origin: center !important;
}

.vira-mm-toggle-btn.vira-mm-isolated:hover .vira-mm-icon-bar {
    background-color: var(--vira-mm-hamburger-hover) !important;
}

.vira-mm-toggle-btn.vira-mm-isolated.vira-is-active .vira-mm-icon-bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg) !important;
}

.vira-mm-toggle-btn.vira-mm-isolated.vira-is-active .vira-mm-icon-bar:nth-child(2) {
    opacity: 0 !important;
}

.vira-mm-toggle-btn.vira-mm-isolated.vira-is-active .vira-mm-icon-bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg) !important;
}

/* کانتینر اصلی Off-canvas */
.vira-mm-offcanvas {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    z-index: 999999;
    visibility: hidden;
    pointer-events: none;
    transition: visibility 0s linear 0.4s;
}

/* Overlay مشکی پس زمینه */
.vira-mm-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* بدنه منو */
.vira-mm-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85%;
    height: 100%;
    background-color: color-mix(in srgb, var(--vira-mm-bg) 90%, transparent);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: -5px 0 25px rgba(0,0,0,0.15);
    border-left: 1px solid rgba(255, 255, 255, 0.2);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    display: flex;
    flex-direction: column;
    overflow-y: auto; 
}

.vira-mm-nav {
    width: 100%;
}

.vira-mm-offcanvas.vira-is-open {
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
}

.vira-mm-offcanvas.vira-is-open .vira-mm-overlay {
    opacity: 1;
}

.vira-mm-offcanvas.vira-is-open .vira-mm-content {
    transform: translateX(0);
}

/* هدر منو */
.vira-mm-header {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 25px 20px;
    border-bottom: 1px solid var(--vira-mm-border-color, rgba(0,0,0,0.05));
}

.vira-mm-logo {
    max-height: 50px;
    width: auto;
}

/* دکمه‌های اکشن (بالای منو) در یک خط */
.vira-mm-actions {
    padding: 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    position: relative;
    z-index: 99999;
}

/* استایل جستجو */
.vira-mm-search-box {
    position: relative;
    z-index: 99999; 
}
.vira-mm-search-box input,
.vira-mm-search-box button {
    pointer-events: auto !important;
}

/* استایل دکمه داینامیک بالا */
.vira-mm-top-btn {
    display: block;
    text-align: center;
    background: var(--vira-mm-top-bg);
    color: var(--vira-mm-top-color) !important;
    padding: 7px 15px; 
    border-radius: var(--vira-mm-top-radius);
    text-decoration: none;
    font-weight: bold;
    font-size: calc(var(--vira-mm-font-size) * 0.9);
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    white-space: nowrap;
}

.vira-mm-top-btn:hover {
    transform: translateY(-2px);
    background: var(--vira-mm-top-hover-bg);
    color: var(--vira-mm-top-hover-color) !important;
}

.vira-mm-top-btn i {
    margin-left: 8px;
    vertical-align: middle;
    font-size: 1.1em;
    color: var(--vira-mm-top-icon-color) !important;
    transition: color 0.3s ease;
}

.vira-mm-top-btn:hover i {
    color: var(--vira-mm-top-icon-hover-color) !important;
}

/* استایل آیکون و بج سبد خرید ووکامرس */
.vira-mm-cart-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--vira-mm-cart-color) !important;
    text-decoration: none;
    font-size: 20px;
    transition: color 0.3s ease;
}

.vira-mm-cart-btn:hover {
    color: var(--vira-mm-cart-hover-color) !important;
}

.vira-mm-cart-count {
    position: absolute;
    top: -8px;
    right: -10px;
    background-color: var(--vira-mm-cart-badge-bg);
    color: var(--vira-mm-cart-badge-color);
    font-size: 11px;
    font-weight: bold;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 2px solid var(--vira-mm-bg);
    line-height: 1;
}

/* لیست منوها و آکاردئون */
.vira-mm-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.vira-mm-item {
    border-bottom: 1px solid var(--vira-mm-border-color, rgba(0,0,0,0.05));
}

.vira-mm-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    color: var(--vira-mm-text) !important;
    font-size: var(--vira-mm-font-size);
    text-decoration: none;
    transition: background 0.3s ease, color 0.3s ease;
}

.vira-mm-link:hover {
    color: var(--vira-mm-link-hover-color) !important;
}

.vira-mm-link div {
    display: flex;
    align-items: center;
}

.vira-mm-link i {
    margin-left: 10px;
    width: 22px;
    text-align: center;
    color: var(--vira-mm-icon-color) !important;
    transition: color 0.3s ease;
}

.vira-mm-link:hover i {
    color: var(--vira-mm-icon-hover-color) !important;
}

.vira-dropdown-toggle {
    font-size: 0; 
    display: inline-block;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--vira-mm-text) !important; 
    border-bottom: 2px solid var(--vira-mm-text) !important; 
    transform: rotate(45deg);
    transition: transform 0.3s ease, border-color 0.3s ease;
    margin-right: 5px;
}

/* حالت باز شدن آکاردئون */
.vira-mm-item.vira-is-expanded .vira-dropdown-toggle {
    transform: rotate(-135deg) translateY(-2px) translateX(-2px);
}

/* زیرمنوها */
.vira-mm-submenu {
    background-color: var(--vira-mm-submenu-bg);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.vira-mm-item.vira-is-expanded .vira-mm-submenu {
    max-height: 1000px;
    transition: max-height 0.5s ease-in-out;
}

.vira-mm-sub-item a {
    display: flex;
    align-items: center;
    padding: 12px 40px 12px 20px;
    color: var(--vira-mm-text) !important;
    font-size: calc(var(--vira-mm-font-size) * 0.9);
    text-decoration: none;
    opacity: 0.8;
}

.vira-mm-sub-item a:hover {
    opacity: 1;
    color: var(--vira-mm-link-hover-color) !important;
}

.vira-mm-active-link > a {
    color: var(--vira-mm-active-color) !important;
    font-weight: bold;
}

/* بخش فوتر و استایل دکمه پایین */
.vira-mm-footer {
    padding: 20px;
    margin-top: 0; 
    border-top: 1px solid var(--vira-mm-border-color, rgba(0,0,0,0.05));
}

.vira-mm-bottom-btn {
    display: block;
    text-align: center;
    background: var(--vira-mm-bottom-bg);
    color: var(--vira-mm-bottom-color) !important;
    padding: 8px 20px; 
    border-radius: var(--vira-mm-bottom-radius);
    text-decoration: none;
    font-weight: bold;
    font-size: var(--vira-mm-font-size);
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.vira-mm-bottom-btn:hover {
    transform: translateY(-2px);
    background: var(--vira-mm-bottom-hover-bg);
    color: var(--vira-mm-bottom-hover-color) !important;
}

.vira-mm-bottom-btn i {
    margin-left: 8px;
    vertical-align: middle;
    font-size: 1.1em;
    color: var(--vira-mm-bottom-icon-color) !important;
    transition: color 0.3s ease;
}

.vira-mm-bottom-btn:hover i {
    color: var(--vira-mm-bottom-icon-hover-color) !important;
}

/* ========================================== */
/* تغییر جراحی جدید: استایل‌های دکمه بازگشت به بالا */
/* ========================================== */
#vira-btt-button {
    position: fixed;
    bottom: var(--vira-mm-btt-bottom);
    width: 45px;
    height: 45px;
    background-color: var(--vira-mm-btt-bg);
    border-radius: var(--vira-mm-btt-radius);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 999998; /* پایین‌تر از Offcanvas تا زیر منو قرار بگیرد */
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

#vira-btt-button.vira-btt-right {
    right: var(--vira-mm-btt-side);
}

#vira-btt-button.vira-btt-left {
    left: var(--vira-mm-btt-side);
}

#vira-btt-button.vira-btt-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#vira-btt-button i {
    color: var(--vira-mm-btt-icon-color);
    font-size: var(--vira-mm-btt-icon-size);
    transition: color 0.3s ease;
}

#vira-btt-button:hover {
    background-color: var(--vira-mm-btt-hover-bg);
}

#vira-btt-button:hover i {
    color: var(--vira-mm-btt-icon-hover-color);
}