body {
    font-family: "Helvetica Neue", Roboto, Arial, "Droid Sans", sans-serif;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.471;
    background-color: #F7F7F7;
}

.login {
    background: #F7F7F7;
}

    .login .form-control {
        height: 40px;
        margin-bottom: 10px;
        border-radius: 3px;
    }

.login_wrapper {
    right: 0px;
    margin: 0 auto;
    margin-top: 5%;
    max-width: 350px;
    position: relative;
}

.login_content {
    margin: 0 auto;
    padding: 25px 0 0;
    position: relative;
    text-align: center;
    text-shadow: 0 1px 0 #fff;
    min-width: 280px;
}

    .login_content h1 {
        font: normal 25px Helvetica, Arial, sans-serif;
        letter-spacing: -0.05em;
        line-height: 20px;
        margin: 10px 0 30px;
    }

    .login_content form {
        margin: 20px 0;
        position: relative;
    }

        .login_content form input[type="text"], .login_content form input[type="email"], .login_content form input[type="password"] {
            border-radius: 3px;
            border: 1px solid #c8c8c8;
            color: #777;
            margin: 0 0 20px;
            width: 100%;
        }

        .login_content form div a {
            font-size: 12px;
            margin: 10px 15px 0 0;
        }

.separator {
    border-top: 1px solid #D8D8D8;
    margin-top: 10px;
    padding-top: 10px;
}

.error-container {
    text-align: center;
    padding: 70px 0;
    margin: 0 auto;
    max-width: 600px;
}

.error-number {
    font-size: 90px;
    line-height: 90px;
    margin-bottom: 5px;
    font-weight: 700;
    color: #73879C;
}

.error-container h2 {
    font-size: 26px;
    font-weight: 400;
    margin: 0 0 30px 0;
}

.error-container p {
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 30px;
}

.error-actions .btn {
    margin-right: 10px;
}

/* Dark mode toggle switch */
.theme-switch-wrapper {
    display: flex;
    align-items: center;
    position: absolute;
    top: 20px;
    right: 20px;
}

.theme-switch {
    display: inline-block;
    height: 24px;
    position: relative;
    width: 44px;
}

    .theme-switch input {
        display: none;
    }

.slider {
    background-color: #ccc;
    bottom: 0;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    transition: .4s;
}

    .slider:before {
        background-color: #fff;
        bottom: 4px;
        content: "";
        height: 16px;
        left: 4px;
        position: absolute;
        transition: .4s;
        width: 16px;
    }

input:checked + .slider {
    background-color: #1ABB9C;
}

    input:checked + .slider:before {
        transform: translateX(20px);
    }

.slider.round {
    border-radius: 34px;
}

    .slider.round:before {
        border-radius: 50%;
    }

/* Dark mode styles */
.dark-mode {
    background-color: #2A3F54 !important;
    color: #E7E7E7 !important;
}

    .dark-mode .login_content {
        text-shadow: 0 1px 0 rgba(0,0,0,0.3);
    }

        .dark-mode .login_content form input[type="text"],
        .dark-mode .login_content form input[type="email"],
        .dark-mode .login_content form input[type="password"] {
            background-color: #374a5e;
            border: 1px solid #455a6f;
            color: #E7E7E7;
        }

    .dark-mode .btn-default {
        background-color: #374a5e;
        border-color: #455a6f;
        color: #E7E7E7;
    }

    .dark-mode .separator {
        border-top: 1px solid #455a6f;
    }

    .dark-mode .error-number {
        color: #E7E7E7;
    }

    .dark-mode .btn-primary {
        background-color: #1ABB9C;
        border-color: #179C81;
    }

    .dark-mode a {
        color: #1ABB9C;
    }

        .dark-mode a:hover {
            color: #179C81;
        }