.sign-in-google-btn {
    color: #3e5171;
    border-color: #d9dee7 !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.sign-in-google-btn:hover,
.sign-in-google-btn:focus-visible {
    border-color: #2db5fa !important;
    color: #3e5171;
}

.sign-page #emailSignInForm .form-control {
    height: auto !important;
    font-size: 1rem !important;
    font-weight: 500;
    box-shadow: none;
}

.sign-in-input--email {
    min-height: 2.875rem;
    padding-inline: 1.15rem;
    border: 1px solid #c9d8ee;
    background: #eef3fb;
    color: #334155;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.sign-in-input--email:focus {
    border-color: #93c5fd;
    background: #f5f8fd;
    box-shadow: 0 0 0 0.2rem rgba(45, 181, 250, 0.12);
}

.sign-in-input--code {
    letter-spacing: 0.08em;
    font-variant-numeric: tabular-nums;
}

.sign-in-input-status {
    position: absolute;
    top: 50%;
    right: 1rem;
    width: 1rem;
    height: 1rem;
    transform: translateY(-50%);
    border-radius: 999px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.sign-in-input-status.is-loading {
    opacity: 1;
    border: 2px solid rgba(62, 81, 113, 0.18);
    border-top-color: #3e5171;
    animation: sign-in-status-spin 0.8s linear infinite;
}

.sign-in-input-status.is-ready {
    opacity: 1;
    background: #2db5fa;
    box-shadow: 0 0 0 4px rgba(45, 181, 250, 0.15);
}

.sign-in-verification {
    animation: sign-in-rise 0.28s ease;
}

.sign-in-verification--otp #signInVerificationSubtitle {
    margin-bottom: 0.5rem !important;
}

.sign-page #signInSubmit.btn {
    border: 0;
    color: #fff;
    box-shadow: 0 8px 24px rgba(45, 181, 250, 0.22);
}

.sign-page #signInSubmit.btn:hover:not(:disabled):not(.is-loading),
.sign-page #signInSubmit.btn:focus-visible:not(:disabled):not(.is-loading) {
    background-color: #3e5171;
    box-shadow: 0 8px 24px rgba(62, 81, 113, 0.18);
}

#signInSubmit {
    min-height: 3rem;
    transition: opacity 0.2s ease;
}

#signInSubmit:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

#signInSubmit.is-loading {
    pointer-events: none;
}

#signInSubmit.is-loading #signInSubmitLabel {
    opacity: 0;
}

#signInSubmitLabel {
    transition: opacity 0.2s ease;
}

.sign-in-submit__loader {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.15rem;
    height: 1.15rem;
    margin: 0;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.2s ease;
    animation: sign-in-spin 0.75s linear infinite;
}

#signInSubmit.is-loading .sign-in-submit__loader {
    opacity: 1;
}

.ctb-resend-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 0.5rem;
    color: #6b7280;
    font-size: 0.84rem;
}

.ctb-resend-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.8rem;
    border: 1px solid rgba(62, 81, 113, 0.16);
    border-radius: 999px;
    background: #fff;
    color: #3e5171;
    font-size: 0.84rem;
    font-weight: 600;
    line-height: 1.2;
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, opacity 0.2s ease;
}

.ctb-resend-btn:hover:not(:disabled),
.ctb-resend-btn:focus-visible:not(:disabled) {
    border-color: #2db5fa;
    color: #2db5fa;
    background: rgba(45, 181, 250, 0.08);
}

.ctb-resend-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.sign-page .ctb-resend-btn {
    background: #fff !important;
    border: 1px solid rgba(62, 81, 113, 0.16) !important;
    box-shadow: none;
}

.sign-page .ctb-resend-btn:hover:not(:disabled),
.sign-page .ctb-resend-btn:focus-visible:not(:disabled) {
    background: rgba(45, 181, 250, 0.08) !important;
}

#signInResendTimer {
    color: #7f7f7f;
    font-size: 0.82rem;
    font-weight: 500;
}

#signInResendTimer:not(:empty)::before {
    content: '\00b7';
    margin: 0 0.35rem;
}

@keyframes sign-in-status-spin {
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}

@keyframes sign-in-spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@keyframes sign-in-rise {
    from {
        opacity: 0;
        transform: translateY(0.35rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}