/* ============================================
   MENU MODERNO HÍBRIDO - CSS
   ============================================
   Menu lateral com hover expand em desktop
   Menu fullscreen em mobile
   Mantém paleta de cores do Bootstrap
*/

/* Variáveis CSS para paleta de cores */
:root {
    --menu-bg: var(--bs-body-tertiary, #f8f9fa);
    --menu-border: var(--bs-border-color, #dee2e6);
    --menu-text: var(--bs-body-color, #212529);
    --menu-primary: var(--bs-primary, #0d6efd);
    --menu-primary-hover: var(--bs-primary, #0b5ed7);
    --menu-shadow: rgba(0, 0, 0, 0.1);
    --menu-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Container principal do menu */
#js-modern-menu {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 5rem;
    z-index: 1035;
    background-color: var(--menu-bg);
    border-right: 1px solid var(--menu-border);
    box-shadow: 2px 0 8px var(--menu-shadow);
    transition: var(--menu-transition);
    overflow: hidden;
}

/* Estado expandido (hover em desktop) */
#js-modern-menu.js-menu-expanded {
    width: 16rem;
}

/* Menu interno */
#js-modern-menu-inner {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem 0.5rem;
}

/* Lista de navegação */
#js-modern-menu-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.5rem 0;
}

/* Logo/Brand */
.js-menu-brand {
    padding: 1rem 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--menu-border);
    margin-bottom: 1rem;
    min-height: 4rem;
}

.js-menu-brand img {
    width: 2.5rem;
    height: 2.5rem;
    transition: var(--menu-transition);
}

#js-modern-menu.js-menu-expanded .js-menu-brand {
    justify-content: flex-start;
    padding-left: 1rem;
}

#js-modern-menu.js-menu-expanded .js-menu-brand img {
    margin-right: 0.75rem;
}

/* Itens do menu */
.js-menu-item {
    position: relative;
    width: 100%;
    margin: 0;
}

.js-menu-link {
    display: flex;
    align-items: center;
    padding: 0.875rem;
    color: var(--menu-text);
    text-decoration: none;
    border-radius: 0.5rem;
    transition: var(--menu-transition);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    min-height: 3.5rem;
}

.js-menu-link:hover {
    background-color: var(--menu-primary);
    color: white;
    transform: translateX(2px);
}

.js-menu-link.active {
    background-color: var(--menu-primary);
    color: white;
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
}

.js-menu-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background-color: #177f02;
}

/* Ícone do menu */
.js-menu-icon {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0;
    transition: var(--menu-transition);
}

#js-modern-menu.js-menu-expanded .js-menu-icon {
    margin-right: 0.75rem;
}

/* Texto do menu (oculto por padrão, visível no hover) */
.js-menu-text {
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--menu-transition);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#js-modern-menu.js-menu-expanded .js-menu-text {
    opacity: 1;
    transform: translateX(0);
}

/* Dropdown do usuário */
.js-menu-user {
    position: relative; /* Importante para o dropdown absolute funcionar */
    border-top: 1px solid var(--menu-border);
    padding: 0.5rem;
}

.js-menu-user-toggle {
    display: flex;
    align-items: center;
    padding: 0.875rem;
    color: var(--menu-text);
    text-decoration: none;
    border-radius: 0.5rem;
    transition: var(--menu-transition);
    cursor: pointer;
    width: 100%;
    min-height: 3.5rem;
}

.js-menu-user-toggle:hover {
    background-color: var(--menu-primary);
    color: white;
}

.js-menu-user-icon {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    margin-right: 0;
    transition: var(--menu-transition);
}

#js-modern-menu.js-menu-expanded .js-menu-user-icon {
    margin-right: 0.75rem;
}

.js-menu-user-text {
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--menu-transition);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#js-modern-menu.js-menu-expanded .js-menu-user-text {
    opacity: 1;
    transform: translateX(0);
}

/* Dropdown menu */
.js-menu-user-dropdown {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--menu-border);
    border-radius: 0.5rem;
    box-shadow: 0 -4px 12px var(--menu-shadow);
    margin-bottom: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--menu-transition);
    z-index: 10000 !important; /* Z-index alto para garantir que fique acima de tudo */
    min-width: 200px;
    pointer-events: none; /* Desabilitar interação quando oculto */
}

.js-menu-user-dropdown.show {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    pointer-events: auto; /* Habilitar interação quando visível */
    display: block !important;
}

.js-menu-dropdown-item {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--menu-text);
    text-decoration: none;
    transition: var(--menu-transition);
    border-bottom: 1px solid var(--menu-border);
}

.js-menu-dropdown-item:last-child {
    border-bottom: none;
}

.js-menu-dropdown-item:hover {
    background-color: var(--menu-primary);
    color: white;
}

/* Botão hambúrguer (mobile) */
.js-menu-toggle {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1050;
    width: 3rem;
    height: 3rem;
    background-color: var(--menu-primary);
    border: none;
    border-radius: 0.5rem;
    color: white;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px var(--menu-shadow);
    cursor: pointer;
    transition: var(--menu-transition);
}

.js-menu-toggle:hover {
    background-color: var(--menu-primary-hover);
    transform: scale(1.05);
}

.js-menu-toggle:active {
    transform: scale(0.95);
}

/* Overlay para mobile */
.js-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1034;
    opacity: 0;
    visibility: hidden;
    transition: var(--menu-transition);
}

.js-menu-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   RESPONSIVIDADE - MOBILE
   ============================================ */

@media (max-width: 768px) {
    /* Menu oculto por padrão em mobile */
    #js-modern-menu {
        transform: translateX(-100%);
        width: 100%;
        z-index: 1035;
    }
    
    /* Menu visível em mobile */
    #js-modern-menu.js-menu-mobile-open {
        transform: translateX(0);
    }
    
    /* Menu sempre expandido em mobile quando aberto */
    #js-modern-menu.js-menu-mobile-open {
        width: 100%;
    }
    
    #js-modern-menu.js-menu-mobile-open .js-menu-text,
    #js-modern-menu.js-menu-mobile-open .js-menu-user-text {
        opacity: 1;
        transform: translateX(0);
    }
    
    #js-modern-menu.js-menu-mobile-open .js-menu-icon {
        margin-right: 0.75rem;
    }
    
    #js-modern-menu.js-menu-mobile-open .js-menu-brand {
        justify-content: flex-start;
        padding-left: 1rem;
    }
    
    /* Botão hambúrguer visível */
    .js-menu-toggle {
        display: flex;
    }
    
    /* Ajustar padding do menu em mobile */
    #js-modern-menu-inner {
        padding: 1rem;
    }
    
    /* Links maiores em mobile para melhor usabilidade */
    .js-menu-link {
        min-height: 4rem;
        padding: 1rem;
        font-size: 1.1rem;
    }
    
    .js-menu-icon {
        width: 1.75rem;
        height: 1.75rem;
    }
}

/* ============================================
   TABLET
   ============================================ */

@media (min-width: 769px) and (max-width: 992px) {
    #js-modern-menu {
        width: 4.5rem;
    }
    
    #js-modern-menu.js-menu-expanded {
        width: 14rem;
    }
}

/* ============================================
   DESKTOP - HOVER EXPAND
   ============================================ */

@media (min-width: 993px) {
    /* Hover expand apenas em desktop */
    #js-modern-menu:hover {
        width: 16rem;
    }
    
    #js-modern-menu:hover .js-menu-text,
    #js-modern-menu:hover .js-menu-user-text {
        opacity: 1;
        transform: translateX(0);
    }
    
    #js-modern-menu:hover .js-menu-icon,
    #js-modern-menu:hover .js-menu-user-icon {
        margin-right: 0.75rem;
    }
    
    #js-modern-menu:hover .js-menu-brand {
        justify-content: flex-start;
        padding-left: 1rem;
    }
}

/* ============================================
   ACESSIBILIDADE
   ============================================ */

.js-menu-link:focus,
.js-menu-user-toggle:focus,
.js-menu-toggle:focus {
    outline: 2px solid var(--menu-primary);
    outline-offset: 2px;
}

/* Scrollbar customizada */
#js-modern-menu-nav::-webkit-scrollbar {
    width: 4px;
}

#js-modern-menu-nav::-webkit-scrollbar-track {
    background: transparent;
}

#js-modern-menu-nav::-webkit-scrollbar-thumb {
    background: var(--menu-border);
    border-radius: 2px;
}

#js-modern-menu-nav::-webkit-scrollbar-thumb:hover {
    background: var(--menu-primary);
}

/* ============================================
   DARK MODE SUPPORT
   ============================================ */

[data-bs-theme="dark"] #js-modern-menu {
    background-color: var(--bs-dark, #212529);
    border-right-color: var(--bs-border-color-translucent, rgba(255, 255, 255, 0.1));
}

[data-bs-theme="dark"] .js-menu-user-dropdown {
    background-color: var(--bs-dark, #212529);
    border-color: var(--bs-border-color-translucent, rgba(255, 255, 255, 0.1));
}

[data-bs-theme="dark"] .js-menu-dropdown-item {
    color: var(--bs-body-color, #fff);
    border-bottom-color: var(--bs-border-color-translucent, rgba(255, 255, 255, 0.1));
}