/* Archivo: frontend/assets/css/navbar.css */

/* Barra de navegación principal */
.navbar {
    background-color: var(--color-green-dark);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

/* Logo centrado */
.navbar-brand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    transition: all 0.3s ease;
}

.navbar-brand img {
    height: 40px;
    transition: height 0.3s ease;
}

/* Botón de hamburguesa para menú lateral */
.hamburger-btn {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-sm);
    z-index: 2;
    transition: color 0.3s;
    position: relative;
}

.hamburger-btn:hover,
.hamburger-btn:focus {
    color: var(--color-green-medium);
}

/* Menú de usuario en la derecha */
.user-menu {
    display: flex;
    align-items: center;
    z-index: 2;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    background: none;
    border: none;
    color: var(--color-white);
    padding: var(--spacing-sm);
    cursor: pointer;
    font-weight: 500;
    gap: 8px;
    transition: color 0.3s;
}

.user-menu-btn:hover,
.user-menu-btn:focus {
    color: var(--color-green-medium);
}

.user-menu-btn i {
    font-size: 1.5rem;
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 240px;
    background-color: var(--color-green-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
    z-index: 1000;
    overflow: hidden;
}

.user-menu-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-white);
    text-decoration: none;
    transition: background-color 0.3s;
    gap: 10px;
}

.user-menu-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-green-medium);
}

.user-menu-divider {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    margin: 5px 0;
}

/* Selector de idioma */
.language-selector {
    display: none; /* Oculto temporalmente */
    gap: 8px;
    padding: var(--spacing-sm) var(--spacing-md);
}

.language-label {
    color: var(--color-white);
    opacity: 0.8;
}

.language-btn {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.language-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.language-btn.active {
    background-color: var(--color-green-medium);
    color: var(--color-green-dark);
    border-color: var(--color-green-medium);
}

/* Menú lateral izquierdo */
.side-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100%;
    background-color: var(--color-green-dark);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1001;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    padding-top: 60px;
    /* Espacio para la barra de navegación */
}

.side-menu.open {
    transform: translateX(0);
}

.side-menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.side-menu-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.side-menu-link {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    color: var(--color-white);
    text-decoration: none;
    transition: background-color 0.3s;
    gap: 10px;
}

.side-menu-link:hover,
.side-menu-link:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-green-medium);
}

.menu-icon {
    width: 24px;
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-green-medium);
}

/* Overlay para cerrar menú en dispositivos móviles */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

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

/* Estado del body cuando el menú está abierto */
body.menu-open {
    overflow: hidden;
}

/* Responsive */
@media (max-width: 991px) {
    .navbar-brand {
        position: static;
        transform: none;
        margin-left: var(--spacing-md);
    }

    .navbar-brand img {
        height: 35px;
    }

    .navbar-container {
        justify-content: flex-start;
    }

    .user-menu {
        margin-left: auto;
    }

    .side-menu {
        width: 250px;
    }
}

@media (max-width: 576px) {
    .navbar-brand img {
        height: 30px;
    }

    .user-menu-btn span {
        display: none;
    }

    .side-menu {
        width: 80%;
        max-width: 280px;
    }
}