markup/Markup Lesson 6/css/style.css

main {
    display: flex;
    justify-content: center;
    flex-grow: 1;
}

.wrapper {
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.content {
    display: flex;
    order: 2;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 15px;
}

.content__wrapper {
    margin-top: 30px;
}

.content__text {
    padding: 0 40px;
}

.content__wrapper h1 {
    text-transform: uppercase;
}

.menu {
    background-color: rgb(226, 188, 21);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 50px;
}

.menu__img {
    width: 190px;
    position: relative;
    z-index: 9;
}

.burger,
#opener {
    display: none;
}

.menu__list ul {
    display: flex;
    font-size: 15px;
}

.menu__list li {
    padding-left: 10px;
}

.menu__list a {
    font-size: 25px;
    color: black;
}

.menu__list a {
    transition: all 0.5s;

}

.menu__list a:hover {
    color: rgb(34, 132, 149);
}

.box {
    display: flex;
    text-align: center;
}

.content__list {
    display: flex;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
    width: 100%;
    align-items: stretch;
}

.content__item {
    width: calc(100% / 3);
    display: flex;
    margin-bottom: 15px;
    justify-content: center;
}

.item__box {
    border: 2px solid gray;
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 10px;
    transition: all 0.5s;
}

.item__box:hover {
    box-shadow: 0px 5px 10px 2px rgb(34 60 80 / 31%);
    border: 2px solid transparent;
}

.item__img img {
    height: 80px;
    width: 80px;
    border-radius: 50%;
    border: 10px solid rgb(167, 167, 128);
}

.item__text {
    flex-grow: 1;
    width: 250px;
}

.item__btn {
    background-color: rgb(87, 54, 116);
    color: white;
    padding: 5px 20px;
    border-radius: 30px;
    font-weight: bold;
    transition: all 0.7s;
}

.item__btn:hover {
    box-shadow: 0px 5px 10px 2px rgba(34, 60, 80, 0.2);
    transform: scale(1.2);
    background-color: rgb(182, 158, 204);
    color: black;
}

.aside__first,
.aside__second {
    width: 210px;
    height: auto;
    font-weight: bold;
}

.aside__first {
    background-color: rgb(235, 111, 208);
    order: 1;
}

.aside__second {
    background-color: rgb(111, 189, 235);
    order: 3;
}

.footer {
    background-color: cadetblue;
    padding: 15px 0;
    text-align: center;
    width: 100%;
    font-weight: bold;
}

.holder__wrapper {
    display: flex;
    justify-content: center;
    margin: 35px auto 50px;
}

.holder {
    flex-basis: 400px;
    height: 100px;
    border-radius: 20px 20px 0 0;
    overflow: hidden;
    border: 2px solid black;
    display: flex;
    flex-wrap: wrap;
}

.item {
    flex-basis: 100px;
    flex-grow: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.item__one {
    background-color: coral;
    order: 1;
    flex-basis: 50%;
}

.item__two {
    background-color: rgb(164, 164, 236);
    order: 4;
}

.item__three {
    background-color: rgb(205, 80, 255);
    order: 3;
}

.item__four {
    background-color: rgb(11, 105, 11);
    order: 5;
}

.item__five {
    background-color: orange;
    order: 2;
    flex-basis: 50%;
}

@media (max-width: 1280px) {
    .menu__list a {
        font-size: 20px;
    }
    .content__item {
        width: calc(100% / 2);
    }
}

@media (max-width: 855px) {
    .menu__nav {
        display: flex;
        justify-content: flex-end;
        flex-grow: 1;
    }
    .menu__img {
        width: 150px;
    }
    .burger {
        position: relative;
        display: block;
        width: 30px;
        height: 20px;
        font-size: 0;
    }
    .burger::before,
    .burger span,
    .burger::after {
        position: absolute;
        content: "";
        display: block;
        height: 2px;
        width: 35px;
        background-color: black;
        left: 50%;
        transform: translateX(-50%);
        transition: all .8s;
    }
    .burger::before {
        top: 0;
    }
    .burger span {
        top: 50%;
        margin-top: -1px;
        transition: opacity .5s .5s;
    }
    .menu__list ul {
        display: flex;
        flex-direction: column;
        align-items: center;
        height: 100vh;
        position: absolute;
        left: -280px;
        top: 0;
        width: 280px;
        background-color: rgb(226, 188, 21);
        padding: 100px 15px 60px;
        transition: left .8s;
    }
    .menu__list li {
        padding: 0 0 10px;
        font-size: 30px;
        transition: all .5s;
    }
    .menu__list li:hover {
        transform: scale(1.2);
    }
    .menu__list a {
        font-size: 30px;
    }
    #opener:checked ~ ul {
        left: 0;
    }
    #opener:checked ~ .burger::before {
        top: 50%;
        transform: translate(-50%, -50%) rotate(-45deg);
    }
    #opener:checked ~ .burger span {
        opacity: 0;
        transition: opacity .5s;
    }
    #opener:checked ~ .burger::after {
        top: 50%;
        transform: translate(-50%, -50%) rotate(45deg);
    }
    .burger::after {
        top: calc(100% - 2px);
    }
    .content__wrapper h1 {
        font-size: 28px;
    }
    .content__item {
        width: calc(100% / 1);
    }
    .box {
        display: block;
    }
    .aside__first,
    .aside__second {
        width: 50%;
        float: left;
    }
}

@media (max-width: 500px) {
    .menu {
        padding: 15px 20px;
    }
    .menu__img {
        width: 125px;
    }
    .holder__wrapper {
        margin: 35px 15px 50px;
    }
    .holder {
        flex-basis: 280px;
    }
    .item__two,
    .item__three,
    .item__four {
        flex-basis: 33%;
    }
}


@media (max-width: 380px) {
    .menu__img {
        width: 100px;
    }
    .burger::before,
    .burger span,
    .burger::after {
        width: 25px;
    }
    .content__wrapper h1 {
        font-size: 25px;
    }
    .aside__first,
    .aside__second {
        width: 100%;
        float: none;
        padding: 5px;
    }
    .item__img img {
        height: 70px;
        width: 70px;
        border: 8px solid rgb(167, 167, 128);
    }
    .item__paragraph {
        font-size: 15px;
    }
    .item__text {
        width: 220px;
    }
}

@media (max-width: 300px) {
    .item__text {
        width: 180px;
    }
}