.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;
  
}
#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;
}