:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --light-bg: #f8f9fa;
    --sidebar-width: 280px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    overflow-x: hidden;
}

/* Navbar - Corrigido */
.navbar {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 0.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar-brand {
    color: white !important;
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.9) !important;
    font-weight: 500;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: white !important;
    transform: translateY(-2px);
}

/* Sidebar */
.sidebar {
    position: fixed;
    top: 60px;
    left: 0;
    height: calc(100vh - 60px);
    width: var(--sidebar-width);
    background: white;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    overflow-y: auto;
    z-index: 1010;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-align: center;
    padding: 40px 0; padding-top: 50px;
}

.sidebar-menu {
    padding: 1rem 0;
}

.menu-item {
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.menu-item:hover {
    background-color: #f8f9fa;
    border-left: 4px solid var(--secondary-color);
}

.menu-item.active {
    background-color: var(--secondary-color);
    color: white;
    border-left: 4px solid var(--primary-color);
}

.menu-item i {
    margin-right: 0.75rem;
    width: 20px;
    text-align: center;
}

.submenu {
    background-color: #f8f9fa;
    display: none;
}

.submenu.show {
    display: block;
}

.submenu-item {
    padding: 0.5rem 1.5rem 0.5rem 3rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.submenu-item i {
   margin-right: 10px;
   margin-bottom: -3px;
   font-size: 10px !important;
}

.submenu-item:hover {
    background-color: #e9ecef;
}

/* Main Content - Corrigido */
.main-content {
    margin-top: 155px;
    /* margin-left: var(--sidebar-width); */
    padding: 0rem 1.5rem;
    min-height: calc(100vh - 60px);
    transition: margin-left 0.3s ease;
    max-width: 100%;
}

@media (max-width: 758px) {
  .main-content {
    margin-top: 100px;
  }
}

/* Cards */
.stat-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #6c757d;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Chart Container */
.chart-container {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    margin-top: 2rem;
}

/* Recent Activity */
.activity-item {
    padding: 1rem;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

/* Responsive */
@media (max-width: 758px) {
    .sidebar {
        transform: translateX(-100%);
        top: 56px;
        height: calc(100vh - 56px);
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        padding: 0.5rem;
    }

    .navbar-toggler {
        display: block !important;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
.sidebar::-webkit-scrollbar {
    width: 10px;
}

.sidebar::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 5px;
}

/* Ajustes adicionais para alinhamento */
.row {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
}

.container-fluid {
    padding-right: 0;
    padding-left: 0;
}

.navbar {
    overflow: visible !important;
}

.dropdown-menu {
    position: absolute !important;
}

/* Mantenho todo o CSS anterior aqui */
/* ... (todo o CSS que te enviei anteriormente) ... */

/* Estilos específicos para o formulário de cadastro */
.form-container {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    margin-top: 1rem;
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #eee;
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.form-section-header i {
    font-size: 1.5rem;
    margin-right: 0.75rem;
}

.form-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.avatar-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1.5rem;
}

.avatar-preview {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: #f8f9fa;
    border: 3px solid #e9ecef;
    overflow: hidden;
    margin-bottom: 1rem;
}

.avatar-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
}

@media (max-width: 768px) {
    .form-container {
        padding: 1.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}