@font-face {
    font-family: "octave-display";
    src: url("../fonts/OctaveDisplay-Regular.woff2") format('woff2'), url("../fonts/OctaveDisplay-Regular.woff") format('woff'), url("../fonts/OctaveDisplay-Regular.otf") format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "octave-sans";
    src: url("../fonts/OctaveSans-Regular.woff2") format('woff2'), url("../fonts/OctaveSans-Regular.woff") format('woff'), url("../fonts/OctaveSans-Regular.otf") format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "noto-sans";
    src: url("../fonts/NotoSans-Regular.ttf") format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

:root {
    --oi-font-family-display: octave-display, "Arial", "Helvetica Neue", "Segoe UI", sans-serif;
    --oi-font-family-sans: noto-sans, "Arial", "Helvetica Neue", "Segoe UI", sans-serif;
    --oi-body-font-weight: 500;
    --oi-octave-black: #1a1a1f;
    --oi-octave-gray-5: #3e4047;
    --oi-octave-gray-4: #6f7480;
    --oi-octave-gray-3: #b2b8c4;
    --oi-octave-gray-2: #cbd0d8;
    --oi-octave-gray-1: #e7ebf2;
    --oi-octave-white: #ffffff;
    --oi-octave-accent-blue: #0000ff;
    --oi-octave-accent-aqua: #00ffff;
    --oi-octave-accent-harlequin: #4fff00;
    --oi-octave-accent-pink: #ff00c7;
    --oi-octave-accent-yellow: #fff500;
    --oi-octave-accent-blaze-orange: #f46600;
    --oi-background-primary: var(--oi-octave-black);
    --oi-text-primary: var(--oi-octave-white);
}

html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
    min-width: 330px;
    font-family: var(--oi-font-family-sans);
}

hr {
    color: #aaa;
}

a {
    text-decoration: none;
    color: inherit;
}

    a:hover {
        text-decoration: underline;
        color: inherit;
    }

    a.faq {
        text-decoration: underline;
        color: var(--oi-octave-accent-aqua);
    }

header {
    background-color: var(--oi-background-primary);
    color: var(--oi-text-primary);
    display: flex;
    flex-direction: row;
    padding: 10px;
}

    header > * {
        flex-shrink: 0;
    }

.header-spacer {
    margin-left: auto;
}

.tool-icon {
    width: 24px;
    height: 24px;
}

.site-icon {
    width: 165px;
    height: 40px;
    font-family: octave-display;
}

nav {
    display: flex;
    justify-content: right;
    padding: 0px 8px;
    align-items: center;
    height: 48px;
}

    nav a {
        display: flex;
        align-items: center;
        padding: 0 0.5em;
    }

.nav-link {
    font-weight: 400;
    color: var(--oi-text-primary);
}

    .nav-link:hover, .nav-link:focus {
        color: var(--oi-octave-white);
    }

.navbar .nav-item {
    margin-left: 8px;
    margin-right: 8px;
    letter-spacing: 0.02857em;
}

.nav-item .dropdown-menu {
    top: 100%;
    left: -100%;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.25rem 1rem;
    clear: both;
    font-weight: 400;
    color: var(--oi-octave-black);
    text-align: inherit;
    text-decoration: none;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
}

    .dropdown-item:hover, .dropdown-item:focus {
        color: var(--oi-octave-black);
        background-color: var(--oi-octave-white);
    }

    .dropdown-item.active, .dropdown-item:active {
        color: #fff;
        text-decoration: none;
        background-color: #0d6efd;
    }

    .dropdown-item.disabled, .dropdown-item:disabled {
        color: #adb5bd;
        pointer-events: none;
        background-color: transparent;
    }

.box-shadow {
    box-shadow: 0 0.25rem 0.75rem rgba(0, 0, 0, .05);
}

@media (max-width:768px) {
    .nav-item .dropdown-menu {
        border: 0;
    }
}

.content {
    margin: 1em;
}

.navbar-brand img {
    width: 200px;
    margin: 5px;
}

.navbar .nav-item {
    margin-left: 8px;
    margin-right: 8px;
    letter-spacing: 0.02857em;
}

.nav-item .dropdown-menu {
    top: 100%;
    left: -100%;
}

.dropdown-toggle.no-carot::after {
    display: none;
}

footer {
    align-items: center;
    background-color: var(--oi-background-primary);
    display: block;
    color: white;
    position: center;
    padding: 36px 0px 2px;
    text-align: center;
    font-size: x-small;
}

    footer p {
        padding: 0px;
    }

    footer a {
        padding: 2px;
        text-decoration: none;
    }

        footer a:hover {
            text-decoration: underline;
        }

.text-area {
    background-color: var(--oi-background-primary);
}

.message-segment {
    background-color: var(--oi-octave-gray-5);
    padding: 12px;
}

.text-headline {
    font-family: octave-display;
    color: var(--oi-text-primary);
}

.attention-getter {
    font-family: octave-display;
    color: var(--oi-octave-accent-aqua);
}

.text-required {
    color: var(--oi-octave-accent-blaze-orange);
}

.reg-text {
    display: inline-block;
    width: 100%;
    text-align: center;
    margin-bottom: .1rem;
    font-family: noto-sans;
    color: var(--oi-text-primary);
}

.reg-form {
    display: block;
    text-align: center;
    background-color: var(--oi-background-primary);
    font-family: noto-sans;
    color: var(--oi-text-primary);
}

form {
    display: inline-block;
    text-align: left;
}

.form-label {
    margin-top: 0.75rem;
    margin-bottom: 0.25rem;
    text-align: left;
    margin-top: .3rem;
    margin-bottom: 0rem;
}

.form-control {
    display: block;
    min-width: 500px;
    background-color: var(--oi-octave-gray-5);
    color: var(--oi-text-primary);
}

    .form-control:focus {
        background-color: var(--oi-octave-gray-4);
        color: var(--oi-text-primary);
    }

.waiting-indicator-hold {
    display: none;
}

.form-waiting-for-submit {
    color: lightgray;
}

.success-image {
    width: 50px;
}

.warning-img {
    width: 50px;
}

.btn-hexu {
    color: var(--oi-octave-accent-aqua);
    border: var(--oi-octave-accent-aqua) solid 2px;
    background-color: var(--oi-background-primary);
    border-radius: 32px;
    padding: 16px 40px;
}

    .btn-hexu:hover {
        color: var(--oi-background-primary);
        border: var(--oi-background-primary) solid 2px;
        background-color: var(--oi-octave-white);
    }

.form-field-1 {
    
}
.form-field-2 {
    
}
.form-field-3 {
    
}
.form-field-4 {
    
}
.form-field-5 {
    display: none;
}
.form-field-6 {
    
}
.form-field-6 {
}