body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

* {
    box-sizing: border-box;
}

.form {
    max-width: 500px;
    width: 100%;
    border: 2px solid black;
    border-radius: 6px;
    padding: 30px;
    cursor: url(../img/icons8-кошачий-след-30.1.png), pointer;
}

fieldset {
    border: 0px;
}

label {
    display: block;
    margin-bottom: 20px;
    cursor: url(../img/icons8-кошачий-след-30.1.png), pointer;
}

label input {
    background: #793737;
    border: 0px solid;
    border-radius: 5px;
    color: #f1e205;
}

input:focus-visible:not(.checkbox),
.textarea:focus-visible,
.button:focus-visible,
.checkbox:focus-visible::after {
    outline: 2px solid #b12121;
    outline-offset: 1px;
}


.hero {
    margin-bottom: 10px;
}

.data-form {
    margin-bottom: 7px;
}

.name input {
    background: #d89e9e;
}

.age input {
    background: #b38181;
}

.number input {
    background: #836060;
}

.email input {
    background: #574040;
}

.email input:disabled {
    background: #d80707;
}

.contact-form textarea {
    background: #271d1d;
}

input:not(.checkbox) {
    width: 100%;
}

.checkbox-mark {
    display: inline-block;
    padding-right: 200px;
    margin-left: 22px;
}

.checkbox {
    position: absolute;
    appearance: none;
    outline: none;
}

label.checkbox {
    margin-left: 22px;
}

.checkbox::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    border: 1px solid #333;
    border-radius: 5px;
    cursor: pointer;
    margin-left: -22px;
}

.checkbox:checked::after {
    background: url(../img/check-icon.svg) no-repeat center #b12121;
}

.textarea {
    max-height: 200px;
    min-height: 18px;
    width: 100%;
    resize: vertical;
    border: 0px solid;
    border-radius: 5px;
    color: #f1e205;
}

.hero {
    font-weight: 700;
}

::placeholder {
    font-family: serif;
    color: #f1e205;
}

.button {
    background-color: #b12121;
    border-radius: 10px;
    border: 0px;
    padding: 10px;
    cursor: url(../img/icons8-кошачий-след-30.1.png), pointer;
    color: #f1e205;
}

.button:hover {
    opacity: 0.85;
}

.button:active {
    background-color: #530f0f;
    cursor: url(../img/icons8-кошачий-след-30.2.png), pointer;
}