html {
    background: #000;
    background-attachment: fixed;
    background-size: cover;
    height: 100%;
}

body {
    margin: 0;
    padding: 0;
    background: none;
}

.btn {
    transition: 0.2s;
}

/*#frm {*/
/*    position: fixed;*/
/*    left: 0;*/
/*    top: 0;*/
/*    right: 0;*/
/*    bottom: 0;*/
/*    width: 100%;*/
/*    height: 100%;*/

/*    overflow: auto;*/
/*}*/

.well {
    /*margin: 20px auto;*/
    border-radius: 5px;
    background: #151515;
    border: solid 1px #444;
    backdrop-filter: blur(10px);
    width: 320px;
    padding: 20px;
}

.well small {

    font-size: 10px;
    color: #b2b2b2
}

.text-danger {
    color: #FF5757;
}


input[type='text'], input[type='password'], select {
    border: none;
    color: #fff;
    font-size: 12px;
    padding: 2px 5px;
    line-height: 40px;
    height: 40px;
    transition: 0.2s;
    vertical-align: middle;
    border: solid 1px #444;
    background: #000;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}


input[type='text']:focus, input[type='password']:focus, select:focus, textarea:focus {
    outline: none;
    color: #fff;
    border: 1px solid #00ffff;
}

.btn-zone {
    padding-top: 10px;
    text-align: center;
    margin: 0 auto;
}

.btn-zone a, .btn-zone button {

    border: none;
    color: white;

    text-align: center;
    text-decoration: none;
    display: inline-block;
    text-transform: uppercase;
    cursor: pointer;
    width: 150px;
    font-size: 13px;
    font-weight: bold;
    color: #fff;
    height: 48px;
    line-height: 48px;
    box-sizing: border-box;
    vertical-align: middle;


    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;

    color: #ffffff;
}

.btn-zone a:hover, .btn-zone button:hover {
    filter: brightness(1.2)
}

label {
    color: #ffcc00;
    display: block;
    margin-bottom: 5px;
    margin-top: 10px;
}

#btnSendKey {
    background: #222;
    display: block;
    margin: 5px auto;
    height: 40px;
    line-height: 40px;
    color: #fff;
    width: 100%;
}

.login-btn, .join-btn {
    width: 100%;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    display: block;
    margin-top: 10px;
    background: #00ffff;
    border-radius: 10px;
    font-weight: 500;
    color: #fff;

    border: 1px solid #000;
    box-shadow: 1px 1px 0 rgba(255, 255, 255, 0.3) inset;
    text-shadow: 2px 0 5px rgba(0, 0, 0, 0.5);
    vertical-align: middle;
}

.login-btn {
    background: linear-gradient(#00ffff 0%, #007eff 100%);

}

.join-btn {
    background: linear-gradient(#7c7c7c 0%, #353535 100%);
}

.login-btn:hover {
    background: linear-gradient(-45deg, #00ffff 0%, #007eff 100%);
}

.join-btn:hover {
    background: linear-gradient(-45deg, #7c7c7c 0%, #353535 100%);
}

.gender-arr01 {
    display: inline !important;
    position: relative;
}

.gender-dot {
    position: absolute;
    right: 5px;
    top: 10px;
    margin-top: 0 !important;
    font-size: 14px;
    line-height: 0;
}

@media (max-width: 960px) {
    #popup_register.modal {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    #popup_register .modal_content.mob {
        position: absolute;
        top: 20px;
        left: 50%;
        transform: translateX(-50%);
        margin-bottom: 20px;
        width: calc(100% - 40px);
        max-width: 400px;
        overflow: visible;
    }
}