/* Rules for sizing the icon. */
.em-1 { font-size: 1em; position: relative; top: .1em; }
.em-1_5 { font-size: 1.5em; position: relative; top: .1em; }
.em-2 { font-size: 2em; position: relative; top: .1em; }
.rem-1 { font-size: 1rem; }
.md-18 { font-size: 18px; }
.md-24 { font-size: 24px; }
.md-36 { font-size: 36px; }
.md-48 { font-size: 48px; }

.lh-1 { line-height: 1rem; }

/* Rules for using icons as black on a light background. */
.md-dark { color: rgba(0, 0, 0, 0.54); }
.md-dark.md-inactive { color: rgba(0, 0, 0, 0.26); }

/* Rules for using icons as white on a dark background. */
.md-light { color: rgba(255, 255, 255, 1); }
.md-light.md-inactive { color: rgba(255, 255, 255, 0.3); }

.md-dark { color: rgba(0, 0, 0, 0.54); }
.md-dark.md-inactive { color: rgba(0, 0, 0, 0.26); }

.md-light { color: rgba(255, 255, 255, 1); }
.md-light.md-inactive { color: rgba(255, 255, 255, 0.3); }

.orange600 { color: #FB8C00; }

.show-color {
    color: #38C172
}

.show-color:hover {
    color: #2FA360
}

.btn-show {
    color: #212529;
    border-color: #38C172;
    padding: .05rem .2rem;
}

.btn-show:hover {
    color: white;
    background-color: #2FA360;
    border-color: #2FA360;
}

.duplicate-color {
    color: #FF722E
}

.duplicate-color:hover {
    color: #D14F0E
}

.btn-duplicate {
    color: #212529;
    border-color: #FF722E;
    padding: .05rem .2rem;
}

.btn-duplicate:hover {
    color: white;
    background-color: #FF722E;
    border-color: #FF722E;
}

.btn-duplicate:disabled {
    color: #696969;
    background-color: #fff;
    border-color: #696969;
}

.remove-color {
    color: #D50000
}

.remove-color:hover {
    color: #9B0000
}

.btn-remove {
    color: #212529;
    border-color: #D50000;
    padding: .05rem .2rem;
}

.btn-remove:hover {
    color: white;
    background-color: #D50000;
    border-color: #D50000;
}