/* Logo */
.guest-logo {
    height: 72px;
    filter: drop-shadow(0 4px 16px rgb(0 0 0 / .3));
}

/* Form panel */
.guest-form-panel {
    background: linear-gradient(160deg, #ffffff 0%, #f9f5f5 50%, #f3eeee 100%);
    overflow: hidden;
}

/* Decorative accent */
.guest-accent {
    position: absolute;
    top: -30%;
    right: -20%;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgb(var(--brand-primary) / .04) 0%, transparent 70%);
    pointer-events: none;
}

/* Form */
.guest-form { max-width: 420px; }

.guest-form h3 {
    font-size: 2rem;
    color: #1a1a1a;
}
.guest-form > p { color: #8c8388; }

.guest-form .form-label {
    font-weight: 600;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #9a9197;
}

/* Borderless inputs belong ONLY inside a bordered input group.
   Standalone form-control elements retain Bootstrap's visible border,
   background and focus ring. */
.guest-form .input-group .form-control,
.guest-form .input-group .input-group-text {
    border: none;
    background-color: transparent;
    padding: .85rem 1rem;
    font-size: .925rem;
}
.guest-form .form-control::placeholder { color: #bdb5b6; }
.guest-form .input-group .form-control:focus {
    background-color: transparent;
    box-shadow: none;
}
.guest-form .input-group .input-group-text {
    color: rgb(var(--brand-primary) / .5);
}

.guest-form .input-group {
    border: 1px solid #e8e2e3;
    border-radius: .75rem;
    background-color: #fff;
    box-shadow: 0 1px 3px rgb(0 0 0 / .04);
    transition: border-color .3s ease, box-shadow .3s ease;
}
.guest-form .input-group:focus-within {
    border-color: rgb(var(--brand-primary) / .4);
    box-shadow: 0 0 0 4px rgb(var(--brand-primary) / .08), 0 2px 8px rgb(var(--brand-primary) / .1);
}

.guest-form .btn-brand {
    padding: .9rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: .75rem;
    box-shadow: 0 2px 8px rgb(var(--brand-primary) / .25);
}

.guest-form .form-check-label { color: #8c8388; }


/* Authenticator verification: use one accessible, paste-friendly code field.
   Keep this surface quiet and consistent with the other guest auth screens. */
.two-factor-challenge {
    --two-factor-field-width: 15rem;
}

.two-factor-context {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1.15rem;
    color: #726a70;
    font-size: .8rem;
    font-weight: 600;
}

.two-factor-context .bi {
    color: rgb(var(--brand-primary));
    font-size: 1.05rem;
}

.guest-form .two-factor-challenge h3 {
    margin-bottom: .55rem;
    font-size: 1.7rem;
    line-height: 1.25;
    letter-spacing: -.025em;
}

.two-factor-intro {
    max-width: 23rem;
    margin-bottom: 1.75rem;
    color: #70696e;
    font-size: .95rem;
    line-height: 1.55;
}

.guest-form .two-factor-challenge .form-label {
    display: block;
    margin-bottom: .5rem;
    color: #423b40;
    font-size: .875rem;
    font-weight: 600;
    letter-spacing: normal;
    text-transform: none;
}

.guest-form .two-factor-code-input,
.guest-form .two-factor-recovery-input {
    display: block;
    border: 1px solid #dcd4d6;
    border-radius: .625rem;
    background: #fff;
    color: #241f22;
    box-shadow: 0 1px 2px rgb(0 0 0 / .03);
    transition: border-color .15s ease, box-shadow .15s ease;
}

.guest-form .two-factor-code-input {
    width: min(100%, var(--two-factor-field-width));
    min-height: 3.15rem;
    padding: .6rem .9rem;
    font-size: 1.35rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    letter-spacing: .22em;
    text-align: left;
}

.guest-form .two-factor-recovery-input {
    min-height: 2.9rem;
    padding: .65rem .8rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: .95rem;
    letter-spacing: .025em;
}

.guest-form .two-factor-code-input:focus,
.guest-form .two-factor-recovery-input:focus {
    border-color: rgb(var(--brand-primary) / .7);
    background: #fff;
    box-shadow: 0 0 0 3px rgb(var(--brand-primary) / .13);
    outline: none;
}

.guest-form .two-factor-code-input.is-invalid,
.guest-form .two-factor-recovery-input.is-invalid {
    border-color: #b34048;
}

.two-factor-code-help {
    margin: .55rem 0 0;
    color: #767075;
    font-size: .83rem;
    line-height: 1.5;
}

.guest-form .two-factor-submit {
    min-width: 12.5rem;
    min-height: 2.9rem;
    margin-top: 1.5rem;
    padding: .7rem 1.3rem;
    border-radius: .625rem;
    font-size: .925rem;
    letter-spacing: normal;
    box-shadow: none;
}

.guest-form .two-factor-submit:hover {
    box-shadow: 0 4px 12px rgb(var(--brand-primary) / .14);
}

.two-factor-recovery {
    margin-top: 1.8rem;
    padding-top: 1.15rem;
    border-top: 1px solid #e8e2e4;
}

.two-factor-recovery summary {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    color: rgb(var(--brand-primary-hover));
    cursor: pointer;
    font-size: .875rem;
    font-weight: 600;
    list-style: none;
}

.two-factor-recovery summary::-webkit-details-marker {
    display: none;
}

.two-factor-recovery summary::marker {
    content: "";
}

.two-factor-recovery summary .bi {
    font-size: .75rem;
    transition: transform .2s ease;
}

.two-factor-recovery[open] summary .bi {
    transform: rotate(180deg);
}

.two-factor-recovery summary:hover {
    text-decoration: underline;
    text-underline-offset: .2em;
}

.two-factor-recovery summary:focus-visible {
    border-radius: .2rem;
    outline: 2px solid rgb(var(--brand-primary));
    outline-offset: 4px;
}

.two-factor-recovery-body {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid #e8e2e4;
    border-radius: .625rem;
    background: #fff;
}

.two-factor-recovery-help {
    margin-bottom: 1rem;
    color: #70696e;
    font-size: .875rem;
    line-height: 1.5;
}

.guest-form .two-factor-recovery-submit {
    margin-top: 1rem;
    padding: .6rem 1rem;
    border-radius: .625rem;
    font-size: .875rem;
}

.two-factor-email-help {
    display: flex;
    flex-wrap: wrap;
    gap: .2rem .35rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid #efe9eb;
    color: #70696e;
    font-size: .83rem;
    line-height: 1.5;
}

.two-factor-email-help a {
    color: rgb(var(--brand-primary-hover));
    font-weight: 600;
    text-underline-offset: .15em;
}

.two-factor-back {
    margin-top: 1.65rem;
    font-size: .85rem;
}

.two-factor-back a {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    color: #70696e;
    text-decoration: none;
}

.two-factor-back a:hover {
    color: rgb(var(--brand-primary-hover));
    text-decoration: underline;
    text-underline-offset: .2em;
}

@media (max-width: 480px) {
    .guest-form .two-factor-submit {
        width: min(100%, var(--two-factor-field-width));
    }
}


/* Email recovery shares the understated challenge visual language. */
.guest-form .two-factor-email-screen h3 {
    margin-bottom: .55rem;
    font-size: 1.7rem;
    line-height: 1.25;
    letter-spacing: -.025em;
}

.guest-form .two-factor-email-screen .form-label {
    display: block;
    margin-bottom: .5rem;
    color: #423b40;
    font-size: .875rem;
    font-weight: 600;
    letter-spacing: normal;
    text-transform: none;
}

.two-factor-email-screen .two-factor-intro {
    margin-bottom: 1.4rem;
}

.guest-form .two-factor-email-screen .input-group {
    min-height: 3.1rem;
}

.guest-form .two-factor-email-screen .two-factor-submit {
    max-width: 100%;
    min-height: 2.9rem;
    margin-top: 1.3rem;
    padding: .7rem 1.15rem;
    font-size: .925rem;
    letter-spacing: normal;
    box-shadow: none;
}

.guest-form .two-factor-email-screen .two-factor-submit:hover {
    box-shadow: 0 4px 12px rgb(var(--brand-primary) / .14);
}