*, *::before, *::after {
    box-sizing: border-box;
}
html{
    height: 100%;
}
body { 
    font-family: Arial, sans-serif;
    margin: 0;
    background: linear-gradient(136deg, #21D8CA -4.62%, #143B91 106.89%);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    font-size: 1rem;
    line-height: 1.25;
    color: #212529;
}
:root {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
}

img{
    width: 100%;
    height: auto;
}

.container{
    width: 100%;
    max-width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto;
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-top: calc(var(--bs-gutter-y) * -1);
    margin-right: calc(var(--bs-gutter-x) * -0.5);
    margin-left: calc(var(--bs-gutter-x) * -0.5);
}

.row > * {
    box-sizing: border-box;
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-top: var(--bs-gutter-y);
}

.row.form{
    justify-content: center;
}

.col-12 {
    flex: 0 0 auto;
    width: 100%;
}

.col-6 {
    flex: 0 0 auto;
    width: 50%;
}

label{
    display: block;
}

input, select{
    display: block;
    width: 100%;
    padding: .65rem .75rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: #fff;
    background-clip: padding-box;
    border: 2px solid #ccc;
    border-radius: 0.5rem;
    outline: none;
    color: #adacac;
}

input::placeholder, select option{
    color: #adacac;
}

select{
    --bs-form-select-bg-img: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23adacac' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    display: block;
    width: 100%;
    padding: .65rem 2.25rem .65rem 0.75rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: var(--bs-form-select-bg-img), var(--bs-form-select-bg-icon, none);
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
}

input:focus, select:focus {
    border: 2px solid #A6EFEA;
    border-left: 10px solid #A6EFEA;
}

button, .back-btn{
    display: inline-block;
    width: 100%;
    padding: 1rem 1rem;
    font-size: 1rem;
    font-weight: 500;
    color: white;
    border: none;
    border-radius: 0.5rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: #143b91;
}

button:hover, .back-btn:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.back-btn{
    text-align: center;
}

.mb-3 {
    margin-bottom: 1rem;
}

.mb-2{
    margin-bottom: 0.5rem;
}

.py-5 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

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

.form-wrapper {
    background: #fff;
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.form-wrapper h1, .form-wrapper h2{
    margin-top: 0;
    margin-bottom: 1rem;
    color: #212529;
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
}

.start-text{
    color: #fff;
    text-align: center;
}

.start-text h1{
    font-size: 2rem;
    margin: 0 0 0.5rem;
}

.start-text p{
    font-size: 1.25rem;
    margin: 0 0 2rem;
}

.option-wrapper{
    background-color: #fff;
    padding: 1.5rem;
    border-radius: 1rem;
    text-align: center;
    position: relative;
}

.option-wrapper img{
    max-width: 10rem;
}

.option-wrapper h2{
    margin-top: 0.5rem;
    margin-bottom: 0;
    font-size: 1.5rem;
}

.option-wrapper a{
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
    content: "";
}

.option-wrapper a span{
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (min-width: 576px) {
    .container {
    max-width: 540px;
    }
}
@media (min-width: 768px) {
    .container {
    max-width: 720px;
    }
    .col-md-4 {
        flex: 0 0 auto;
        width: 33.33333333%;
    }
    .col-md-6 {
        flex: 0 0 auto;
        width: 50%;
    }
}
@media (min-width: 992px) {
    .container {
    max-width: 960px;
    }
}
@media (min-width: 1200px) {
    .container {
    max-width: 1140px;
    }
}
@media (min-width: 1400px) {
    .container {
    max-width: 1320px;
    }
}

@media (max-width: 767px) {
    .form-wrapper{
        padding: 1.5rem 1rem;
    }
    .date-filter{
        margin-top: 1.5rem;
    }
    .option-wrapper h2{
        font-size: 1.188rem;
    }
    .option-wrapper{
        margin-top: 1.5rem;
    }
    .start-text p {
        margin: 0 0 0.5rem;
    }
}