/* Estilos Gerais */
:root {
    --primary-color: #4e73df;
    --secondary-color: #1cc88a;
    --dark-color: #5a5c69;
    --light-color: #f8f9fc;
    --danger-color: #e74a3b;
    --warning-color: #f6c23e;
    --sidebar-width: 250px;
    --sidebar-collapsed-width: 80px;
    --header-height: 70px;
    --transition-speed: 0.3s;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f8f9fc;
    color: #5a5c69;
}

.container {
    display: flex;
    min-height: 100vh;
}

/* Estilos da Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #4e73df 0%, #224abe 100%);
    color: white;
    height: 100vh;
    position: fixed;
    transition: width var(--transition-speed);
    z-index: 100;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
    overflow-y: auto;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header h2 {
    margin-bottom: 5px;
    font-size: 1.5rem;
}

.sidebar-header p {
    font-size: 0.8rem;
    opacity: 0.8;
}

#toggle-sidebar {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    position: absolute;
    top: 20px;
    right: 20px;
}

.sidebar-menu ul {
    list-style: none;
    padding: 0;
}

.sidebar-menu li {
    position: relative;
}

.sidebar-menu li a {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
}

.sidebar-menu li a:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

.sidebar-menu li.active a {
    color: white;
    background-color: rgba(255, 255, 255, 0.2);
    border-left: 4px solid white;
}

.sidebar-menu li a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.sidebar-dropdown .sidebar-submenu {
    display: none;
    background-color: rgba(0, 0, 0, 0.15);
}

.sidebar-dropdown.active .sidebar-submenu {
    display: block;
}

.sidebar-submenu ul {
    padding: 5px 0;
}

.sidebar-submenu li a {
    padding: 10px 20px 10px 50px;
    font-size: 0.9rem;
}

/* Sidebar Collapsed */
.sidebar-collapsed {
    width: var(--sidebar-collapsed-width);
}

.sidebar-collapsed .sidebar-header h2,
.sidebar-collapsed .sidebar-header p,
.sidebar-collapsed .sidebar-menu li a span {
    display: none;
}

.sidebar-collapsed .sidebar-menu li a {
    padding: 15px;
    justify-content: center;
}

.sidebar-collapsed .sidebar-menu li a i {
    margin-right: 0;
    font-size: 1.2rem;
}

.sidebar-collapsed .sidebar-dropdown .sidebar-submenu {
    position: absolute;
    left: var(--sidebar-collapsed-width);
    top: 0;
    width: 200px;
    z-index: 999;
    display: none;
}

.sidebar-collapsed .sidebar-dropdown:hover .sidebar-submenu {
    display: block;
}

/* Estilos do Conteúdo Principal */
.content {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: margin-left var(--transition-speed);
}

.content-collapsed {
    margin-left: var(--sidebar-collapsed-width);
}

.content-header {
    height: var(--header-height);
    background-color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 25px;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
    position: sticky;
    top: 0;
    z-index: 99;
}

.content-header h1 {
    font-size: 1.5rem;
    color: var(--dark-color);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.content-body {
    padding: 25px;
}

/* Estilos das Seções */
.section {
    display: none;
}

.section.active {
    display: block;
}

/* Estilos dos Cards do Dashboard */
.dashboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.card {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.1);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    background-color: #f1f5fe;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 15px;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.card-info h3 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.card-info p {
    font-size: 0.9rem;
    color: #858796;
}

/* Estilos dos Gráficos */
.dashboard-charts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.chart-container {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.1);
}

.chart-container h3 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--dark-color);
}

.chart-placeholder {
    height: 250px;
    background-color: #f8f9fc;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #858796;
}

/* Estilos das Tarefas */
.dashboard-tasks {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.1);
}

.dashboard-tasks h3 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--dark-color);
}

.task-list {
    list-style: none;
}

.task-list li {
    padding: 12px 0;
    border-bottom: 1px solid #f1f1f1;
    display: flex;
    align-items: center;
}

.task-list li:last-child {
    border-bottom: none;
}

.task-list input[type="checkbox"] {
    margin-right: 10px;
}

/* Responsividade */
@media (max-width: 992px) {
    .sidebar {
        width: var(--sidebar-collapsed-width);
    }
    
    .sidebar .sidebar-header h2,
    .sidebar .sidebar-header p,
    .sidebar .sidebar-menu li a span {
        display: none;
    }
    
    .sidebar .sidebar-menu li a {
        padding: 15px;
        justify-content: center;
    }
    
    .sidebar .sidebar-menu li a i {
        margin-right: 0;
        font-size: 1.2rem;
    }
    
    .content {
        margin-left: var(--sidebar-collapsed-width);
    }
    
    #toggle-sidebar {
        display: block;
    }
    
    .sidebar-expanded {
        width: var(--sidebar-width);
    }
    
    .sidebar-expanded .sidebar-header h2,
    .sidebar-expanded .sidebar-header p,
    .sidebar-expanded .sidebar-menu li a span {
        display: block;
    }
    
    .sidebar-expanded .sidebar-menu li a {
        padding: 15px 20px;
        justify-content: flex-start;
    }
    
    .sidebar-expanded .sidebar-menu li a i {
        margin-right: 10px;
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .dashboard-charts {
        grid-template-columns: 1fr;
    }
    
    .content-header {
        padding: 0 15px;
    }
    
    .content-body {
        padding: 15px;
    }
    
    .sidebar {
        position: fixed;
        left: -100%;
        width: var(--sidebar-width);
    }
    
    .sidebar.sidebar-mobile-active {
        left: 0;
    }
    
    .sidebar .sidebar-header h2,
    .sidebar .sidebar-header p,
    .sidebar .sidebar-menu li a span {
        display: block;
    }
    
    .sidebar .sidebar-menu li a {
        padding: 15px 20px;
        justify-content: flex-start;
    }
    
    .sidebar .sidebar-menu li a i {
        margin-right: 10px;
        font-size: 1rem;
    }
    
    .content {
        margin-left: 0;
    }
    
    #mobile-toggle {
        display: block;
    }
}