:root {
    --xo-bg: #07030d;
    --xo-bg-soft: #12081f;
    --xo-card: rgba(20, 10, 34, 0.92);
    --xo-border: rgba(255, 255, 255, 0.12);
    --xo-text: #f7f1ff;
    --xo-muted: rgba(247, 241, 255, 0.68);
    --xo-purple: #8d3cff;
    --xo-fuchsia: #ff2fd6;
    --xo-red: #ff3b5c;
    --xo-green: #35e5a1;
}

* {
    box-sizing: border-box;
}

.xo-auth-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: clamp(1.25rem, 3vw, 3rem);
    background: radial-gradient(circle at top left, rgba(141, 60, 255, 0.32), transparent 34rem), radial-gradient(circle at bottom right, rgba(255, 47, 214, 0.18), transparent 34rem), var(--xo-bg);
    color: var(--xo-text);
}

.xo-auth-card {
    width: min(100%, 28rem);
    padding: clamp(1.5rem, 3vw, 2.25rem);
    border: 1px solid var(--xo-border);
    border-radius: 1.5rem;
    background: linear-gradient(145deg, rgba(24, 10, 42, 0.96), rgba(9, 3, 18, 0.94));
    box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.42);
    backdrop-filter: blur(18px);
}

.xo-auth-card-wide {
    width: min(100%, 48rem);
}

.xo-auth-brand {
    margin-bottom: 1.5rem;
}

.xo-auth-kicker {
    display: inline-flex;
    margin-bottom: 0.5rem;
    color: var(--xo-fuchsia);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

.xo-auth-brand h1 {
    margin: 0;
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 0.95;
}

.xo-auth-brand p,
.xo-auth-note {
    margin: 0.8rem 0 0;
    color: var(--xo-muted);
    line-height: 1.55;
}

.xo-auth-form {
    display: grid;
    gap: 1rem;
}

    .xo-auth-form label {
        display: grid;
        gap: 0.45rem;
    }

        .xo-auth-form label span {
            color: var(--xo-muted);
            font-size: 0.9rem;
        }

    .xo-auth-form input {
        width: 100%;
        border: 1px solid var(--xo-border);
        border-radius: 0.95rem;
        padding: 0.9rem 1rem;
        background: rgba(255, 255, 255, 0.055);
        color: var(--xo-text);
        outline: none;
    }

        .xo-auth-form input:focus {
            border-color: rgba(141, 60, 255, 0.85);
            box-shadow: 0 0 0 0.22rem rgba(141, 60, 255, 0.18);
        }

.xo-auth-check {
    grid-template-columns: auto 1fr;
    align-items: center;
}

    .xo-auth-check input[type="checkbox"] {
        width: 1.05rem;
        height: 1.05rem;
    }

.xo-auth-form button,
.xo-auth-link-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: 0;
    border-radius: 999px;
    padding: 0.95rem 1.25rem;
    background: linear-gradient(135deg, var(--xo-purple), var(--xo-fuchsia));
    color: white;
    font-weight: 900;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 1rem 2.5rem rgba(141, 60, 255, 0.28);
}

.xo-auth-alert,
.xo-auth-success,
.xo-auth-info {
    margin-bottom: 1rem;
    border-radius: 1rem;
    padding: 1rem;
    border: 1px solid var(--xo-border);
    background: rgba(255, 255, 255, 0.055);
}

.xo-auth-alert {
    border-color: rgba(255, 59, 92, 0.45);
    color: #ffd6de;
}

.xo-auth-success {
    border-color: rgba(53, 229, 161, 0.45);
    color: #d6ffef;
}

.xo-auth-info {
    display: grid;
    gap: 0.45rem;
}

    .xo-auth-info span {
        color: var(--xo-muted);
        font-size: 0.85rem;
    }

    .xo-auth-info code,
    .xo-recovery-grid code {
        overflow-wrap: anywhere;
        color: var(--xo-text);
    }

.xo-recovery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
}

    .xo-recovery-grid code {
        padding: 0.8rem;
        border-radius: 0.75rem;
        background: rgba(255, 255, 255, 0.08);
    }



.xo-qr-wrap {
    display: grid;
    grid-template-columns: minmax(10rem, 14rem) 1fr;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1.25rem;
}

.xo-qr-box {
    display: grid;
    place-items: center;
    padding: 1rem;
    border-radius: 1.25rem;
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.16);
}

    .xo-qr-box img {
        display: block;
        width: 100%;
        max-width: 12rem;
        height: auto;
    }

.xo-qr-copy {
    display: grid;
    gap: 0.35rem;
}

    .xo-qr-copy span {
        color: var(--xo-fuchsia);
        font-size: 0.78rem;
        font-weight: 900;
        text-transform: uppercase;
        letter-spacing: 0.13em;
    }

    .xo-qr-copy strong {
        font-size: 1.35rem;
    }

    .xo-qr-copy p {
        margin: 0;
        color: var(--xo-muted);
        line-height: 1.5;
    }

.xo-auth-details {
    margin-bottom: 1.25rem;
    border: 1px solid var(--xo-border);
    border-radius: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.045);
}

    .xo-auth-details summary {
        cursor: pointer;
        color: var(--xo-text);
        font-weight: 800;
    }

    .xo-auth-details .xo-auth-info {
        margin-top: 1rem;
    }

@media (max-width: 680px) {
    .xo-qr-wrap {
        grid-template-columns: 1fr;
    }

    .xo-qr-box img {
        max-width: 14rem;
    }
}