body {
    font-family: Helvetica, Arial, sans-serif;
    background-color: #f7f7f7;
    margin: 0;
}
header {
    display: flex;
    align-items: center;
    background: #03a9f4;
    margin-bottom: 2rem;
    padding: 0.8rem 1.5rem;
}
header svg {
    width: 1.8rem;
    height: 1.8rem;
    margin-right: 0.5rem;
}
header svg path {
    fill: #fff;
}
main {
    margin: 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
}
h1 {
    margin: 0;
    font-size: 1.2rem;
    color: #fff;
}
@media only screen and (max-width: 520px) {
    header {
        margin-bottom: 1.5rem;
        padding: 0.5rem;
    }
    main {
        margin: 0 0.5rem;
    }
}

/**
 * Login form
 */
.login_form {
    max-width: 300px;
    margin: 0 auto;
}
.login_form fieldset {
    padding: 1rem 1.5rem;
    text-align: center;
}
.login_form__input {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}
.login_form___error {
    text-align: center;
    margin-bottom: 1rem;
    color: red;
}

/**
 * Container block
 */
.container {
    max-width: 460px;
    width: 460px;
    margin-bottom: 1rem;
    margin-right: 10px;
}
.container__title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.5rem;
}
.container__title_text {
    display: flex;
    justify-content: space-between;
    width: 100%;
}
.container__cards {
    display: grid;
    grid-template-columns: 50% 50%;
    gap: 10px;
}
.container__card {
    display: flex;
    align-items: center;
    border: 1px solid #ccc;
    padding: 0.75rem;
    border-radius: 12px;
    background-color: #fff;
}
.container__card_icon {
    display: flex;
    padding: 0 0.25rem;
}
.container__card_content {
    padding-left: 0.25rem;
}
.container__card_name {
    font-size: 1rem;
    color: #212121;
}
.container__card_value {
    font-size: 1.25rem;
}
.container svg {
    width: 1.8rem;
    height: 1.8rem;
}
.container svg path {
    fill: #9e9e9e;
}
@media only screen and (max-width: 520px) {
    .container {
        margin-right: 5px;
    }
    .container__title {
        margin: 0.25rem;
        gap: 0.25rem;
    }
    .container__cards {
        gap: 5px;
    }
    .container__card {
        flex-flow: column;
        padding: 0.5rem;
    }
    .container__card_content {
        text-align: center;
    }
}