/* Estilos customizados para o admin */
.login-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    width: 100%;
    max-width: 400px;
    padding: 2rem;
}

.logo-container {
    text-align: center;
    margin-bottom: 1.5rem;
}

.sidebar {
    background-color: #f8f9fa;
    border-right: 1px solid #dee2e6;
    min-height: calc(100vh - 76px);
    padding: 0;
}

.sidebar .list-group-item {
    border: none;
    border-radius: 0;
    border-left: 3px solid transparent;
}

.sidebar .list-group-item.active {
    background-color: #e9ecef;
    color: #0d6efd;
    border-left-color: #0d6efd;
    font-weight: 500;
}