.active {
    display: flex !important;
    visibility: inherit;
    opacity: 1;
}

.hidden {
    display: none !important;
    visibility: hidden;
    opacity: 0;
}

.btn {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 4em;
    width: 8em;
    font-weight: 600;
    color: #fff;
    background-color: rgba(0, 0, 0, 0);
    margin: 2rem 1rem 3rem 1rem;
}

.btn > p {
    text-align: center;
    margin: 1em 1em 1em 1em;
}

.close {
    color: rgba(255, 255, 255, 0.5);
    position: relative;
    top: 45px;
    left: 20px;
    cursor: pointer;
    z-index: 401;
}

.deck {
    display: flex;
    flex-direction: column;
    height: auto;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    animation-duration: 0.5s;
    -webkit-animation-duration: 0.5s;
    -moz-animation-duration: 0.5s;
    margin: 25vh calc(50vw - 250px);
    z-index: 400;
}

.addflexcolumn {
    flex-direction: column;
}

.addflexrow {
    flex-direction: row;
}

.desc {
    padding: 2rem 2rem 2rem 2rem;
}

.desc > p {
    margin-bottom: 0px;
}

.profile_image_background {
    display: flex;
    justify-content: center;
    height: 300px;
    width: 100%;
    align-self: flex-start;
    z-index: 100;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    animation-duration: 0.5s;
    -webkit-animation-duration: 0.5s;
    -moz-animation-duration: 0.5s;
    background-size: cover;
    background-repeat: no-repeat;
    -webkit-backdrop-filter: blur(10px);
    -moz-backdrop-filter: blur(10px);
    background-color: #000;
}

.links {
    display: flex;
    justify-content: space-around;
}

.links > a:hover {
    opacity: 0.5;
}

.links > a {
    transition: all 0.5s ease;
    -webkit-transition: all 0.5s ease;
    padding: 10px 10px 0;
    font-size: 25px;
    color: #fff;
}

.email {
    color: #fff;
    text-decoration: none;
}

.email:hover {
    color: #fff;
}

.profile_card {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: auto;
    width: 100%;
    z-index: 80;
    padding-top: 50px;
    padding-bottom: 25px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    border-top: 2px solid #fff;
    animation-duration: 0.5s;
    -webkit-animation-duration: 0.5s;
    -moz-animation-duration: 0.5s;
}

.profile_image {
    display: flex;
    background-image: url('../images/profile.jpg');
    background-size: cover;
    border-radius: 50%;
    width: 200px;
    height: 200px;
    justify-content: center;
    align-items: center;
    z-index: 110;
    margin-top: 150px;
    animation-duration: 0.25s;
    -webkit-animation-duration: 0.25s;
    -moz-animation-duration: 0.25s;
}

.sub_text {
    color: #fff;
    text-align: center;
    text-shadow: 1px 1px rgba(0, 0, 0, 0.25);
}

.sub_text > h1 {
    font-size: 4rem !important;
}

.title {
    -webkit-animation-duration: 0.5s;
    -moz-animation-duration: 0.5s;
}

.title > h1 {
    text-align: center;
    font-size: 7rem;
    font-weight: bold;
    padding-top: 15%;
    color: #fff;
    text-shadow: 1px 1px rgba(0, 0, 0, 0.5);
}

.title > h2 {
    text-align: center;
    font-size: 7rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 1px 1px rgba(0, 0, 0, 0.5);
}

.z-depth-1,
.profile_image_background,
.profile_image,
.profile-card,
.card-panel,
.card,
.toast,
.btn,
.btn-large,
.btn-floating,
.dropdown-content,
.collapsible,
.side-nav {
    box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.16), 0 2px 10px 0 rgba(0, 0, 0, 0.12);
}

.z-depth-1-half,
.btn:hover,
.btn-large:hover,
.btn-floating:hover {
    box-shadow: 0 5px 11px 0 rgba(0, 0, 0, 0.18), 0 4px 15px 0 rgba(0, 0, 0, 0.15);
}

.z-depth-2 {
    box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

.z-depth-3 {
    box-shadow: 0 12px 15px 0 rgba(0, 0, 0, 0.24), 0 17px 50px 0 rgba(0, 0, 0, 0.19);
}

.z-depth-4,
.modal {
    box-shadow: 0 16px 28px 0 rgba(0, 0, 0, 0.22), 0 25px 55px 0 rgba(0, 0, 0, 0.21);
}

.z-depth-5 {
    box-shadow: 0 27px 24px 0 rgba(0, 0, 0, 0.2), 0 40px 77px 0 rgba(0, 0, 0, 0.22);
}

@media (max-width: 550px) {
    .deck {
        margin: 13vh calc(40vw - 150px);
    }
}