.card,
.card-panel {
    padding: 15px 20px;
    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.14);
}

.container-fluid {
    padding: 1rem 2.5rem;
    margin: auto;
}

.row {
    margin: 0 -0.75rem;
}

.main {
    position: absolute;
    width: calc(100% - 250px);
    top: 125px;
    margin-left: 250px;
}

.subheader {
    color: rgba(0, 0, 0, 0.54);
    font-weight: 500;
}

/* nav */
nav {
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

nav ul li {
    text-align: center;
}

nav ul.right {
    padding-right: 12px;
}

nav ul.right li {
    max-width: 48px;
}

nav ul a {
    padding: 0 12px;
}

nav ul a img {
    height: 32px;
    width: 32px;
    vertical-align: middle;
    margin-left: -5px;
}

.nav-wrapper {
    padding-left: 12px;
}

.nav-wrapper ul a:hover {
    background-color: transparent;
}

.nav-wrapper .title {
    font-size: 1.4rem;
}

.nav-wrapper .btn-flat {
    background-color: #4285f4 !important;
    font-size: 13px;
    font-weight: 500;
    height: 30px;
    line-height: 30px;
    width: 94px;
}

.nav-2,
.nav-2 i {
    height: 56px !important;
    line-height: 56px !important;
    min-height: 56px !important;
}

.search-wrapper {
    margin: 10px auto 0 170px;
    width: calc(100% - 450px);
    max-width: 650px;
    height: 46px;
    position: fixed;
}

.search-wrapper i {
    color: #757575;
    position: absolute;
    font-size: 24px;
    top: 5px;
    left: 24px;
    line-height: 38px !important;
}

input[type=search]:not(.browser-default) {
    display: block;
    padding: 11px 8px 11px 72px;
    width: 100%;
    background: #f5f5f5;
    height: 24px;
    border: none;
    font-size: 16px;
    outline: none;
    border-radius: 2px;
    color: #757575;
}

input[type=search]:focus {
    border-bottom: none !important;
    box-shadow: none !important;
}

input[type=search]::placeholder {
    color: #757575;
}

/* sidenav */
.side-nav.floating {
    width: 250px;
    padding: 60px 8px 0 !important;
    height: calc(100% - 130px);
    left: initial;
    right: initial;
    top: 125px;
    transform: initial;
    z-index: auto;
    margin: 0.5rem 0 1rem 0;
    border-radius: 2px;
    background: transparent;
    box-shadow: none;
}

.side-nav .divider {
    margin: 8px 0;
}

.side-nav .active {
    background-color: rgba(0, 0, 0, 0.05);
}

.side-nav .active a {
    color: #212121;
    font-weight: 500;
}

.side-nav .subheader {
    line-height: 24px;
    height: 32px;
    margin: 0;
    padding: 4px 16px;
    color: #616161;
    font-weight: normal;
    font-size: 13px;
}

.side-nav li > a,
.side-nav li > a > i.material-icons {
    height: 40px;
    line-height: 40px;
}

.side-nav li > a > i.material-icons {
    margin-right: 24px;
}

.side-nav li > a {
    padding: 0 16px;
    font-weight: normal;
    font-size: 13px;
    color: #616161;
}

.side-nav li > a:hover {
    border-radius: 2px;
}

/* folders */
.folder {
    width: 185px;
    display: inline-block;
    margin: 15px 20px 15px 0;
    font-weight: 500;
}

.folder i {
    color: rgba(0, 0, 0, 0.54);
    margin-top: -3px;
}

.material-icons.red600 {
    color: #fb3b00;
}

.material-icons.yellow600 {
    color: #d0da08;
}

.modal {
    word-wrap: normal;
    text-align: center;
    width: 120px;
    padding: 10px;

}

#progress-bar {
    width: 100%;
}

#output {
    font-size: 20px;
    word-wrap: break-word;
}

/* drag n drop */

.drop-area {
    border: 2px dashed #ccc;
    border-radius: 20px;
    width: 100%;
    margin: 50px auto;
    padding: 20px;
}

.drop-area.highlight {
    border-color: purple;
}

#fileElem {
    display: none;
}