.tokenfield {
    height: auto;
    min-height: 34px;
    padding-bottom: 0px;
}
.tokenfield.focus {
    border-color: #66afe9;
    outline: 0;
    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
}

.tokenfield .token {
    box-sizing: border-box;
    -moz-box-sizing: border-box; /* Firefox */  
    display: inline-block;
    border: 1px solid #d9d9d9;
    background-color: #ededed;
    -webkit-border-radius: 0px;
    -moz-border-radius: 0px;
    border-radius: 0px;
    white-space: nowrap; 
    margin: -1px 5px 5px 0; 
    height: 23px;
    vertical-align: top;
    cursor: default;
}
.tokenfield .token:hover {
    border-color: #b9b9b9;
}

.tokenfield .token.active {
    border-color: rgb(82, 168, 236);
    border-color: rgba(82, 168, 236, 0.8);
}

.tokenfield .token.duplicate {
    border-color: #b94a48;
    -webkit-animation-direction: normal;
    -webkit-animation-duration: 0.1s;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-name: blink;
    -webkit-animation-timing-function: ease;    
}

@-webkit-keyframes 'blink' {
    0% { border-color: #ededed }
    100% { border-color: #b94a48 }
}
@-moz-keyframes 'blink' {
    0% { border-color: #ededed }
    100% { border-color: #b94a48 }
}
@keyframes 'blink' {
    0% { border-color: #ededed }
    100% { border-color: #b94a48 }
}

.tokenfield .token .token-label {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-left: 4px;
    vertical-align: top;
}

.tokenfield .token .close {
    font-family: Arial;
    display: inline-block;
    line-height: 100%;
    font-size: 1.1em;
    line-height: 1.49em;
    margin-left: 5px;
    float: none;
    height: 100%;
    vertical-align: top;
    padding-right: 4px;
}

.tokenfield .token-input {
    background: none;
    width: 60px;
    min-width: 60px;
    border: 0;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
    height: 20px;
    padding: 0;
    margin-bottom: 6px;
}
.tokenfield .token-input:focus {
    border-color: transparent;
    outline: 0;
    /* IE6-9 */
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
}

/* Invalid token */
.tokenfield .token.invalid {
    background: none;
    border: 1px solid transparent;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    border-radius: 0;  
    border-bottom: 1px dotted #b94a48;
}
.tokenfield .token.invalid.active {
    background: #ededed;
    border: 1px solid #ededed;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
}

/* Disabled tokenfield */
.tokenfield.disabled {
    cursor: not-allowed;
    background-color: #eee;
}
.tokenfield.disabled .token-input {
    cursor: not-allowed;
}
.tokenfield.disabled .close:hover {
    cursor: not-allowed;
    opacity: 0.2;
}

/* Different sizes */
.tokenfield.input-sm,
.input-group-sm .tokenfield {
    min-height: 30px;
    padding-bottom: 0px;
}
.input-group-sm .token,
.tokenfield.input-sm .token {
    height: 20px;
    margin-bottom: 4px;
}
.input-group-sm .token-input,
.tokenfield.input-sm .token-input {
    height: 18px;
    margin-bottom: 5px;
}

.tokenfield.input-lg,
.input-group-lg .tokenfield {
    min-height: 45px;
    padding-bottom: 4px;
}
.input-group-lg .token,
.tokenfield.input-lg .token {
    height: 25px;
}
.input-group-lg .token-label,
.tokenfield.input-lg .token-label {
    line-height: 23px;
}
.input-group-lg .token .close,
.tokenfield.input-lg .token .close {
    line-height: 1.3em;
}
.input-group-lg .token-input,
.tokenfield.input-lg .token-input {
    height: 23px;
    line-height: 23px;
    margin-bottom: 6px;
    vertical-align: top;
}

/* RTL */
.tokenfield.rtl {
    direction: rtl;
    text-align: right;
}
.tokenfield.rtl .token {
    margin: -1px 0 5px 5px;
}
.tokenfield.rtl .token .token-label {
    padding-left: 0px;
    padding-right: 4px;
}