@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700;800;900&display=swap');

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

body{
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: black;
    font-family: 'Poppins', sans-serif;
}

header{
    padding: 1rem;
}

header div img{
    max-width: 200px;
    width: 100%;
}

.form_container{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 420px;
}

.form_title{
    font-size: 1.8rem;
    color: #000;
    text-align: center;
    line-height: 1.3;
    font-weight: 900;
    margin: 12px;
}

.form_title span{
    background-color: rgba(52, 175, 133, 0.4);
    color: rgb(40, 140, 110);
    padding: 8px;
    border-radius: 6px;
}

#form_submit{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 1rem;
    margin-top: 1rem;
}

.form_item{
    background-color: rgba(25,25,25,0);
    border: none;
    outline: none;
    border-bottom: 1px solid #3e3e3e;
    width: 100%;
    max-width: 320px;
    padding: 8px;
    font-size: 1.3rem;
    margin: 10px;
    color: #000;
}

.form_item::placeholder{
    color: #989797;
}

div.checkbox{
    width: 100%;
    max-width: 320px;
    padding: 8px;
    font-size: 0.95rem;
    margin: 10px;
    color: #000;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

/* Customize the label (the container) */
.container {
    display: block;
    position: relative;
    padding-left: 35px;
    margin-bottom: 12px;
    margin-top: 8px;
    cursor: pointer;
    font-size: 22px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Hide the browser's default checkbox */
.container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

/* Create a custom checkbox */
.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 25px;
    width: 25px;
    background-color: #777;
    border-radius: 4px  ;
}

/* On mouse-over, add a grey background color */
.container:hover input ~ .checkmark {
    background-color: #ccc;
}

/* When the checkbox is checked, add a blue background */
.container input:checked ~ .checkmark {
    background-color: #3e3e3e;
}

/* Create the checkmark/indicator (hidden when not checked) */
.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

/* Show the checkmark when checked */
.container input:checked ~ .checkmark:after {
    display: block;
}

/* Style the checkmark/indicator */
.container .checkmark:after {
    left: 9px;
    top: 5px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 3px 3px 0;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
}

.bonus_box{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    max-width: 320px;
    margin-top: 1.2rem;
}

.bonus_box_item{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    margin: 10px 0;
}

.bonus_box_item svg{
    fill: #3e3e3e;
    width: 24px;
    margin-right: 10px;
}

.bonus_box_item.active svg{
    fill: gold;
}

.bonus_box_item span{
    font-size: 16px;
    color: #3e3e3e;
    line-height: 1.4;
}

.bonus_box_item.active span{
    color: gold;
}

.submit_btn{
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    border-radius: 2px;
    background-color: gold;
    border: none;
    width: 100%;
    max-width: 320px;
    margin-top: 10px;
    color: #000;
    font-size: 1rem;
    cursor: pointer;
}

.submit_btn.disabled{
    background-color: #3e3e3e;
    color: #f1f1f1;
}