body {
    background: #263238;
    color: #CCC;
    font-family: 'Roboto', sans-serif;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.heading {
    color: #263238;
    font-family: 'Roboto', sans-serif;
    text-transform: uppercase;
    font-size: 24px;
    font-weight: bold;
}

#login-panel {
    text-align: center;
    background: #FFF;
    width: 400px;
    padding: 15px;
    border-radius: 4px;
    padding-bottom: 30px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 1px 1px 7px #000000;
}

.login-logo {
    max-width: 180px;
}

#login-form {
    margin-top: 20px;
}

.login-field {
    width: 100%;
    height: 50px;
    border-radius: 5px;
    border: 2px solid #cfcfcf;
    padding: 5px 10px 5px 35px;
    font-size: 16px;
    background: #e6e6e6;
    margin-bottom: 15px;
    color: #263238;
}

.login-field:focus {
    transition: 0.5s ease;
    outline: none;
    border: 2px solid #263238;
}

#username::before {
    content: "\f2c0";
    font-size: 20px;
    font-family: FontAwesome;
    position: absolute;
    margin-top: 10px;
    margin-left: 12px;
    color: #828282;
}

#password::before {
    content: "\f023";
    font-size: 20px;
    font-family: FontAwesome;
    position: absolute;
    margin-top: 10px;
    margin-left: 12px;
    color: #828282;
}

.login-btn {
    height: 50px;
    width: 100%;
    color: #FFF;
    background: #263238;
    border: none;
    font-size: 18px;
    border-radius: 4px;
    box-shadow: 0px 3px 0px #121212;
    transition: 0.5s ease;
}

.login-btn:hover {
    background: #1f2224;
}

::-webkit-input-placeholder {
    color: #828282;
}

:-moz-placeholder {
    /* Firefox 18- */
    color: #828282;
}

::-moz-placeholder {
    /* Firefox 19+ */
    color: #828282;
}

:-ms-input-placeholder {
    color: #828282;
}

#fa-spiner {
    display: none;
    text-align: center;
    font-size: 24px;
}

.modal {
    top: 50% !important;
    transform: translateY(-50%) !important;
}

#alert-box {
    text-align: center;
}

/* Jquery Validation Style*/
.error {
    border: 2px solid #e74c3c !important;
    background-position: center bottom, center calc(100% - 0px) !important;
}

@media only screen and (max-width: 480px) {
    #login-panel {
        width: 320px;
    }
}

@media only screen and (max-width: 320px) {
    #login-panel {
        width: 300px;
    }
}