.overlay {
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(39, 60, 78, 0.781);
    width: 100vw;
    height: 100vh;
}

.box {
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
    position: absolute;
    top: 20%;
    left: 20%;
    background-color: #1b2e3f;
    width: 60%;
    height: 60%;
    overflow-x: hidden;
    overflow-y: auto;
}

.box h2 {
    margin-top: -1px;
    text-align: center;
}

.modal-content {
    padding: 20px;
}

.modal-input {
    font-size: 1.3rem;
    padding: 10px;
    border: none;
    width: 100%;
    color: white;
    background-color:#273949;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
}

.modal-input:focus {
    box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
}

.upload-btn {
    font-family: 'Font Awesome 5 Free';
    font-size: 2rem;
    padding: 10px;
    cursor: pointer;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
    color: #ffffffb6;
    background-color:#273949;
    border: none;
    margin-top: 50px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    transition: background-color 0.1s;
}

.upload-btn:hover {
    background-color: rgb(76, 117, 170);
}

.cancel-btn {
    padding: 5px;
    cursor: pointer;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
    color: #ffffffb6;
    background-color:#273949;
    border: none;
    margin-top: 5px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    transition: background-color 0.1s;
}

.cancel-btn:hover {
    background-color: rgb(255, 123, 123);
}

.upload-btn:active, .cancel-btn:active {
    box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
}