.container{
    max-width: 1100px;
    margin: 0 auto;
    overflow: auto;
    padding: 0 40px;
}
.card{
    background-color: #fff;
    color: #333;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    padding: 20px;
    margin: 10px;
}
.btn{
    display: inline-block;
    padding: 10px 30px;
    cursor: pointer;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 16px;
}
.btn-outline{
    background-color: transparent;
    border: 1px solid #fff;
}
.btn:hover{
    transform: scale(0.98);
    /* transition: all 0.25s ease-in-out; */
}
/* background  and colored buttons */
.bg-primary,.btn-primary{
    background-color: var(--primary-color);
    color: #fff;
}
.bg-secondary,.btn-secondary{
    background-color: var(--secondary-color);
    color: #fff;
}
.bg-dark,.btn-dark{
    background-color: var(--dark-color);
    color: #fff;
}
.bg-light,.btn-light{
    background-color: var(--light-color);
    color: #333;
}
.bg-primary a,
.btn-primary a,
.bg-secondary a,
.btn-secondary a ,
.bg-dark a,
.btn-dark a {
    color: #fff;}
 /* text colors */
    .text-primary{
        color: var(--primary-color);

    }
    .text-secondary{
   color: var(--secondary-color);

    }
    .text-dark{
  color: var(--dark-color);
 
    }
    .text-light{
       color: var(--light-color);
  
    }
/* text sizes */
 .lead{
    font-size: 20px;
 }
 .sm{
    font-size: 1rem;
 }
 .md{
    font-size: 2rem;
 }
 .lg{
    font-size: 3rem;
 }
 .xl {
    font-size: 4rem;
 }
.text-center{
    text-align: center;
}
/* ALERT */
.alert{
    background-color: var(--light-color);
    margin: 14px 0;
    padding: 10px 20px ;
    font-weight: bold;
}
.alert i {
    margin-right: 10px;
}
.alert-success{
    background-color: var(--success-color);
    color: #fff;
}
.alert-error{
    background-color: var(--error-color);
    color: #fff;
}
.flex{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}
.grid{
    display: grid;
    grid-template-columns:repeat(2, 1fr);
    gap: 20px;
    justify-content: center;
    align-items: center;
    height: 100%;

}
.grid-3{
    grid-template-columns:repeat(3, 1fr);

}

/*  Margins */
.my-1{
    margin: 1rem 0;
}
.my-2{
    margin: 1.5rem 0;
}
.my-3{
    margin: 2rem 0;
}
.my-4{
    margin: 3rem 0;
}
.my-5{
    margin: 4rem 0;
}

.m-1{
    margin: 1rem ;
}
.m-2{
    margin: 1.5rem ;
}
.m-3{
    margin: 2rem ;
}
.m-4{
    margin: 3rem ;
}
.m-5{
    margin: 4rem ;
}


/*  padding */
.py-1{
    padding: 1rem 0;
}
.py-2{
    padding: 1.5rem 0;
}
.py-3{
    padding: 2rem 0;
}
.py-4{
    padding: 3rem 0;
}
.py-5{
    padding: 4rem 0;
}

.p-1{
    padding: 1rem ;
}
.p-2{
    padding: 1.5rem ;
}
.p-3{
    padding: 2rem ;
}
.p-4{
    padding: 3rem ;
}
.p-5{
    padding: 4rem ; 
}