.navbar-brand, .navbar-header {
    float: none;
}
.navbar-brand{
    margin-right:0 !important;
}
.navbar .container {
    text-align: center;
    padding: 15px 0 0;
}

.modal-login {
    color: #636363;
    max-width: 350px;
}

    .modal-login .modal-content {
        padding: 20px;
        border-radius: 5px;
        border: none;
    }

    .modal-login .modal-header {
        border-bottom: none;
        position: relative;
        justify-content: center;
    }

    .modal-login h4 {
        text-align: center;
        font-size: 26px;
        margin: 30px 0 -15px;
        width: 100%;
    }

    .modal-login .form-control, .modal-login .btn {
        min-height: 40px;
        border-radius: 3px;
    }

    .modal-login .close {
        position: absolute;
        top: -5px;
        right: -5px;
    }

    .modal-login .modal-footer {
        background: #ecf0f1;
        border-color: #dee4e7;
        text-align: right;
        padding-right: 35px;
        justify-content: center;
        margin: 0 -20px -20px;
        border-radius: 0 0 5px 5px;
        min-height: 52px;
        color: red;
        word-break: break-word;
    }

    .modal-login .avatar {
        position: absolute;
        margin: 0 auto;
        left: 0;
        right: 0;
        top: -70px;
        width: 95px;
        height: 95px;
        border-radius: 50%;
        z-index: 9;
        background: #337ab7;
        padding: 15px;
        box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.1);
    }

        .modal-login .avatar img {
            width: 100%;
        }

    .modal-login.modal-dialog {
        margin-top: 140px;
    }

    .modal-login .btn {
        border-radius: 4px;
        text-decoration: none;
        transition: all 0.4s;
        line-height: normal;
        margin-top: 25px;
        border: none;
    }

        .modal-login .btn:hover, .modal-login .btn:focus {
            outline: none;
        }

.trigger-btn {
    display: inline-block;
    margin: 100px auto;
}

.modal-login .form-control {
    min-height: 38px;
    padding-left: 5px;
    box-shadow: none !important;
    border-width: 0 0 1px 0;
    border-radius: 0;
}

.modal-login .form-control {
    width: 100%;
    border-radius: 0;
    padding-right: 30px;
}

.modal-login i {
    position: absolute;
    bottom: 13px;
    right: 5px;
}

.form-group {
    position: relative;
}

@media (max-width: 320px) {
    .modal-login.modal-dialog {
        margin-top: 80px;
    }
}

.avatar .loading-border {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    border: 7px transparent;
    border-style: double;
    border-top-color: #ffffff;
    border-radius: 50%;
    -webkit-animation: spin 1s ease-in-out infinite;
    -moz-animation: spin 1s ease-in-out infinite;
    -o-animation: spin 1s ease-in-out infinite;
    animation: spin 1s ease-in-out infinite;
}