*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: 'Open Sans', 'Raleway', 'Roboto', sans-serif;
    background-color: #e8e8e8
}

.grid-container{
    display: grid;
    gap: 10px;
    grid-template-columns: 140px 1fr;
    grid-template-rows: 50px 1fr;
    grid-template-areas: 
        "header header"
        "sidebar main";
    height: 100vh;
}
.header{
    grid-area: header;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 50px;
    background-color: #25527c;
}

.sidebar{
    grid-area: sidebar;
    display: flex;
    flex-direction: column;
    color: #000000;
    padding: 15px;
    gap: 0px;
}

.main{
    grid-area: main;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 370px 430px;
    gap: 15px;
    padding: 10px;
}

.footer{
    grid-area: footer;
}

.header-title{
    font-size: 13px;
    color: white;
}

.categories-title
{
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
}

.categories-text
{
    font-size: 12px;
}

.categories-text-amount
{
    font-size: 12px;
    color: #777777;
}

.product-container
{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-color: #ffffff;
    height: 100%;
}

.product
{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-family: "Roboto", sans-serif;
    height: 100%;
}

.product img{
    width: 100%;
    height: 75%;
    padding: 10px;
}

.product-title{
    font-size: 19px;
    font-weight: 600;
}

.product-price{
    font-size: 12px;
    color: #494949;
}

.longer-product{
    padding: 20px;
    margin-top: 10px;
    height: 100%;
    border: 1px solid #ff00c8;
}

.button-buy{
    width: 100%;
    height: 30px;
    background-color: #25527c;
    color: white;
    border: none;
    cursor: pointer;
}