.mdl-selectfield select:focus {
  outline: none;
}

.mdl-selectfield select {
    background-color: transparent;
    width: 100%;
    padding: 4px 0;
    border: none;
    font-size: 16px;
    border-bottom: 1px solid rgba(0,0,0,0.12);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.mdl-selectfield {
    position: relative;
}

.mdl-selectfield > label {
    display: none;
}

.mdl-selectfield:after {
    position: absolute;
    right: 0.25em;
    pointer-events: none;

    font-family: "Material Icons",'Helvetica','Arial',sans-serif;
    font-size: 24px;
    content: "\E5C5";
    display: inline-block;
    vertical-align: middle;
}

.mdl-button--fab.mdl-button--colored--orange {
    background: #ffa21f;
    color: rgb(255,255,255);
}
.mdl-button--fab.mdl-button--colored--orange:hover {
    background-color: #ffa21f;
}
.mdl-button--fab.mdl-button--colored--orange:focus:not(:active) {
    background-color: #ffa21f;
}
.mdl-button--fab.mdl-button--colored--orange:active {
    background-color: #ffa21f;
}
.mdl-button--fab.mdl-button--colored--orange .mdl-ripple {
    background: #ffa21f;
}