body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #fecc00;
}

.header {
    padding: 10px;
}

.logo {
    text-align: center;
    margin-bottom: 50px;
    margin-top: 50px;
}

label { 
    font: 14px sans-serif; 
    color: #2c2c2c; 
    width: 60%; 
    position: relative; 
    text-align: left; 
    margin-top: 10px; 
    font-weight: 100; 
    margin-bottom: 10px;
}

.field {
    display: flex;
    flex-flow: column-reverse;
    width: 95%;
    margin: 0 auto;
}

label, .input {
    transition: all 0.2s;
}
  
label:focus {
    color: #fff;
}
  
.input {
    font-size: 1.5em;
    border: 0;
    border-bottom: 1px solid #aa9023;
    background: transparent;
}

.fielderror {
    font-size: 1.5em;
    border: 0;
    border-bottom: 2px solid #f00;
    background: transparent;
}

.input:focus {
    outline: 0;
    border-bottom: 2px solid #447bb5;
}

.input:placeholder-shown + label {
    min-width: 66%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: text;
    transform-origin: left bottom;
    transform: translate(0, 2.5rem) scale(1.5);
    font-weight: 100;
    font-size: 12px;
    color: #000;
}

::-webkit-input-placeholder {
    transition: inherit;
    opacity: 0;
}

.input:focus {
    opacity: 1;
}

.input + label,
.input:focus + label {
    transform: translate(0, 0) scale(1); /* [1] */
    cursor: pointer; /* [2] */
    color: #447bb5;
}

.button:disabled {
    width: 90%;
    display: block;
    margin: 0 auto;
    margin-top: 15px;
    padding: 12px;
    background: #cccccc;
    border: 0;
    border-radius: 3px;
    color: #7f7f7f;
}

.button {
    width: 90%;
    display: block;
    margin: 0 auto;
    margin-top: 15px;
    padding: 12px;
    background: #0a3478;
    border: 0;
    border-radius: 3px;
    color: #fff;
}