/* ==========================================================================
   GameBuy Next - App-Style Authentication Styles (Login / Register / Reset)
   ========================================================================== */

/* Page layout override for logged-out auth screen */
.gb-page--auth {
    min-height: auto !important;
    display: block !important;
}

.gb-page-content--auth {
    padding-top: 10px !important;
    padding-bottom: 40px !important;
}

.gb-page--auth .gb-page-article {
    max-width: 100% !important;
    margin: 0 auto;
}

/* Reset entry-content bloated typography within auth card */
.gb-auth-app h1,
.gb-auth-app h2,
.gb-auth-app h3,
.gb-auth-app h4 {
    margin: 0 !important;
    padding: 0 !important;
}

.gb-auth-app p {
    margin: 0 !important;
    padding: 0 !important;
}

.gb-auth-app a {
    text-decoration: none;
}

/* Auth Outer Wrapper */
.gb-auth-app-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    width: 100%;
    padding: 20px 16px 80px;
    box-sizing: border-box;
}

/* App Card Container */
.gb-auth-app {
    width: 100%;
    max-width: 450px;
    background: var(--card, #FFFFFF);
    border: 1px solid var(--glass-border, #14151A);
    border-radius: 24px;
    box-shadow: 0 16px 40px -12px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.04);
    position: relative;
    box-sizing: border-box;
    margin: 0 auto;
    overflow: hidden;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

[data-theme="dark"] .gb-auth-app,
[data-theme="concept-dark"] .gb-auth-app {
    box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

/* Top accent highlight */
.gb-auth-app::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent, #3b82f6), transparent);
    opacity: 0.9;
    z-index: 5;
}

/* App Header */
.gb-auth-header {
    text-align: center;
    padding: 36px 32px 18px;
    user-select: none;
}

.gb-auth-badge {
    display: none !important;
}

.gb-auth-title {
    font-family: 'Space Grotesk', sans-serif !important;
    font-size: 25px !important;
    font-weight: 700 !important;
    color: var(--text, #14151A) !important;
    letter-spacing: -0.4px !important;
    margin: 0 0 8px 0 !important;
    line-height: 1.25 !important;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.gb-auth-subtitle {
    font-size: 13.5px !important;
    color: var(--text-muted, #6B6E76) !important;
    line-height: 1.45 !important;
    max-width: 330px !important;
    margin: 0 auto !important;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

/* Segmented App Navigation Tabs */
.gb-auth-nav {
    display: flex;
    position: relative;
    margin: 0 32px 18px;
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid var(--glass-border, rgba(0,0,0,0.08));
    border-radius: 14px;
    padding: 4px;
    gap: 4px;
    transition: all 0.25s ease;
}

[data-theme="dark"] .gb-auth-nav,
[data-theme="concept-dark"] .gb-auth-nav {
    background: rgba(255, 255, 255, 0.05);
}

.gb-auth-tab {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 12px;
    background: transparent !important;
    border: 0 !important;
    border-radius: 9px;
    font-family: 'Space Grotesk', sans-serif !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--text-muted, #6B6E76) !important;
    cursor: pointer;
    position: relative;
    z-index: 2;
    transition: color 0.2s ease;
    user-select: none;
    box-shadow: none !important;
}

.gb-auth-tab:hover {
    color: var(--text, #14151A) !important;
}

.gb-auth-tab.is-active {
    color: #FFFFFF !important;
}

/* Sliding active pill indicator */
.gb-auth-nav-indicator {
    position: absolute;
    top: 3px;
    bottom: 3px;
    left: 3px;
    width: calc(50% - 4.5px);
    background: var(--accent, #3b82f6);
    border-radius: 9px;
    box-shadow: 0 2px 10px rgba(var(--glow-rgb, 59, 130, 246), 0.35);
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
    z-index: 1;
    pointer-events: none;
}

.gb-auth-app[data-active-panel="register"] .gb-auth-nav-indicator {
    transform: translateX(calc(100% + 3px));
}

.gb-auth-app[data-active-panel="lost-password"] .gb-auth-nav,
.gb-auth-app[data-active-panel="reset-password"] .gb-auth-nav {
    display: none !important;
}

/* Notices / Alerts Container */
.gb-auth-notices {
    padding: 0 32px;
}

.gb-auth-notices:empty {
    display: none;
}

.gb-auth-alert,
.woocommerce-error,
.woocommerce-message,
.woocommerce-info {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.5;
    margin: 0 0 14px 0 !important;
    position: relative;
    list-style: none !important;
}

.woocommerce-error li,
.woocommerce-message li,
.woocommerce-info li {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.gb-auth-alert--error,
.woocommerce-error {
    background: rgba(239, 68, 68, 0.1) !important;
    border: 1px solid rgba(239, 68, 68, 0.25) !important;
    color: #ef4444 !important;
}

.gb-auth-alert--success,
.woocommerce-message {
    background: rgba(34, 197, 94, 0.1) !important;
    border: 1px solid rgba(34, 197, 94, 0.25) !important;
    color: #22c55e !important;
}

.gb-auth-alert--info,
.woocommerce-info {
    background: rgba(59, 130, 246, 0.1) !important;
    border: 1px solid rgba(59, 130, 246, 0.25) !important;
    color: #3b82f6 !important;
}

.gb-auth-alert-icon {
    flex-shrink: 0;
    line-height: 1;
    margin-top: 1px;
}

.gb-auth-alert-message {
    flex: 1;
    color: inherit;
}

.gb-auth-alert-close {
    background: transparent;
    border: 0;
    color: inherit;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    padding: 0 4px;
    opacity: 0.7;
}

/* Panels Container */
.gb-auth-panels {
    position: relative;
    width: 100%;
}

.gb-auth-panel {
    display: none;
    padding: 2px 32px 32px;
    box-sizing: border-box;
    width: 100%;
}

.gb-auth-panel.is-active {
    display: block;
}

/* Direction-aware animations */
.gb-auth-panel.anim-slide-in-right {
    animation: gbSlideInRight 0.26s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.gb-auth-panel.anim-slide-in-left {
    animation: gbSlideInLeft 0.26s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes gbSlideInRight {
    from {
        opacity: 0;
        transform: translate3d(24px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes gbSlideInLeft {
    from {
        opacity: 0;
        transform: translate3d(-24px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

/* Forms & Fields Reset - Complete wipe of WooCommerce form border */
.woocommerce form.login,
.woocommerce form.register,
.woocommerce form.lost_reset_password,
.woocommerce form.woocommerce-ResetPassword,
.woocommerce-ResetPassword,
form.gb-auth-form,
.gb-auth-form {
    border: 0 !important;
    border-style: none !important;
    border-width: 0 !important;
    outline: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border-radius: 0 !important;
}

.gb-auth-form .form-row {
    float: none !important;
    width: 100% !important;
    margin: 0 0 14px 0 !important;
    padding: 0 !important;
    clear: both !important;
}

.gb-auth-field {
    margin-bottom: 14px;
    position: relative;
}

.gb-auth-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text, #14151A);
    margin-bottom: 6px;
    line-height: 1.3;
}

.gb-auth-field label .required {
    color: var(--accent, #ef4444);
    text-decoration: none;
}

.gb-auth-field-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.gb-auth-field-header label {
    margin-bottom: 0;
}

.gb-auth-forgot {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent, #3b82f6);
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.gb-auth-forgot:hover {
    text-decoration: underline;
    opacity: 0.85;
}

/* Input Wrapper & Styled Inputs */
.gb-auth-input-wrap {
    position: relative !important;
    display: block !important;
    width: 100% !important;
}

.gb-auth-input-icon {
    position: absolute !important;
    left: 14px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    color: var(--text-muted, #6B6E76) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    pointer-events: none !important;
    z-index: 5 !important;
    line-height: 1 !important;
    transition: color 0.2s ease;
}

.gb-auth-input {
    width: 100% !important;
    height: 46px !important;
    line-height: 46px !important;
    padding: 0 42px 0 42px !important;
    background: var(--input-bg, #FFFFFF) !important;
    border: 1.5px solid var(--glass-border, rgba(0,0,0,0.18)) !important;
    border-radius: 10px !important;
    font-family: inherit !important;
    font-size: 14px !important;
    color: var(--text, #14151A) !important;
    box-sizing: border-box !important;
    display: block !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.gb-auth-input::placeholder {
    color: var(--text-muted, #9CA3AF);
    opacity: 0.8;
}

.gb-auth-input:focus {
    border-color: var(--accent, #3b82f6) !important;
    box-shadow: 0 0 0 3px rgba(var(--glow-rgb, 59, 130, 246), 0.18) !important;
    outline: none !important;
}

.gb-auth-input-wrap:focus-within .gb-auth-input-icon {
    color: var(--accent, #3b82f6);
}

/* Eye Password Toggle: span element so WooCommerce button styles never apply */
span.gb-auth-pwd-toggle {
    position: absolute !important;
    right: 10px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 28px !important;
    height: 28px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: var(--text-muted, #6B6E76) !important;
    cursor: pointer !important;
    z-index: 10 !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 6px !important;
    user-select: none;
}

span.gb-auth-pwd-toggle:hover {
    color: var(--text, #14151A) !important;
    background: rgba(0, 0, 0, 0.06) !important;
}

[data-theme="dark"] span.gb-auth-pwd-toggle:hover,
[data-theme="concept-dark"] span.gb-auth-pwd-toggle:hover {
    background: rgba(255, 255, 255, 0.1) !important;
}

/* Hide WooCommerce duplicate default eye icon */
.show-password-input {
    display: none !important;
}

/* Info Box */
.gb-auth-info-box {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background: rgba(var(--glow-rgb, 59, 130, 246), 0.06);
    border: 1px dashed rgba(var(--glow-rgb, 59, 130, 246), 0.25);
    border-radius: 10px;
    padding: 10px 12px;
    margin-bottom: 14px;
}

.gb-auth-info-icon {
    color: var(--accent, #3b82f6);
    flex-shrink: 0;
    line-height: 1;
    margin-top: 1px;
}

.gb-auth-info-text {
    font-size: 12px;
    color: var(--text-muted, #6B6E76);
    line-height: 1.45;
}

.gb-auth-lost-desc {
    font-size: 13px !important;
    color: var(--text-muted, #6B6E76) !important;
    line-height: 1.5 !important;
    margin: 0 0 16px 0 !important;
}

/* Utility Row (Remember Me) */
.gb-auth-utility-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.gb-auth-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    color: var(--text-muted, #6B6E76);
    cursor: pointer;
    user-select: none;
}

.gb-auth-checkbox {
    width: 16px !important;
    height: 16px !important;
    accent-color: var(--accent, #3b82f6) !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    margin: 0 !important;
}

/* Privacy policy text */
.woocommerce-privacy-policy-text {
    font-size: 11px !important;
    color: var(--text-muted, #6B6E76) !important;
    line-height: 1.45 !important;
    margin: 0 0 14px 0 !important;
}

.woocommerce-privacy-policy-text a {
    color: var(--accent, #3b82f6) !important;
    text-decoration: underline !important;
}

/* Submit Action Button */
.gb-auth-actions {
    margin-top: 4px;
}

.gb-auth-submit {
    width: 100% !important;
    height: 46px !important;
    font-family: 'Space Grotesk', sans-serif !important;
    font-size: 14.5px !important;
    font-weight: 700 !important;
    letter-spacing: 0.3px !important;
    border-radius: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    background: var(--accent, #3b82f6) !important;
    color: #FFFFFF !important;
    border: none !important;
    cursor: pointer !important;
    box-shadow: 0 4px 14px rgba(var(--glow-rgb, 59, 130, 246), 0.3) !important;
    transition: transform 0.15s ease, background-color 0.2s ease, box-shadow 0.2s ease !important;
    position: relative;
    overflow: hidden;
}

.gb-auth-submit:hover {
    background: var(--accent-hover, #2563eb) !important;
    box-shadow: 0 6px 20px rgba(var(--glow-rgb, 59, 130, 246), 0.45) !important;
    transform: translateY(-1px) !important;
}

.gb-auth-submit:active {
    transform: scale(0.985) !important;
}

.gb-auth-submit:disabled,
.gb-auth-submit.is-loading {
    opacity: 0.85;
    cursor: not-allowed;
    pointer-events: none;
}

.gb-auth-submit.is-loading .gb-auth-btn-text,
.gb-auth-submit.is-loading .gb-auth-btn-arrow {
    opacity: 0;
}

.gb-auth-submit.is-loading .gb-auth-spinner {
    display: inline-block;
}

.gb-auth-spinner {
    display: none;
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #FFFFFF;
    border-radius: 50%;
    animation: gbAuthSpin 0.7s linear infinite;
}

@keyframes gbAuthSpin {
    to { transform: rotate(360deg); }
}

/* Switcher Footers */
.gb-auth-switch-footer {
    text-align: center;
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px dashed var(--glass-border, rgba(0,0,0,0.1));
    font-size: 13px;
    color: var(--text-muted, #6B6E76);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.gb-auth-switch-link {
    background: transparent !important;
    border: 0 !important;
    color: var(--accent, #3b82f6) !important;
    font-family: inherit !important;
    font-weight: 700 !important;
    font-size: 13px !important;
    cursor: pointer;
    padding: 0 !important;
    box-shadow: none !important;
    text-decoration: underline !important;
    text-underline-offset: 3px;
    transition: opacity 0.2s ease;
}

.gb-auth-switch-link:hover {
    opacity: 0.8;
}

.gb-auth-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent !important;
    border: 0 !important;
    color: var(--text-muted, #6B6E76) !important;
    font-family: inherit !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    cursor: pointer;
    transition: color 0.2s ease;
    padding: 4px 8px !important;
    border-radius: 6px;
    text-decoration: none !important;
    box-shadow: none !important;
}

.gb-auth-back-btn:hover {
    color: var(--accent, #3b82f6) !important;
}

/* Trust Badges Footer (removed per design feedback) */
.gb-auth-footer-trust {
    display: none !important;
}

/* ==========================================================================
   Google Sign-In & Social Login Plugin Compatibility
   ========================================================================== */
.gb-auth-social-wrap {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

/* Hide divider completely by default - ONLY show when an active button exists */
.gb-auth-divider {
    display: none !important;
    align-items: center;
    width: 100%;
    margin: 16px 0 14px;
    text-align: center;
}

.gb-auth-divider::before,
.gb-auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--glass-border, rgba(0, 0, 0, 0.1));
}

.gb-auth-divider span {
    padding: 0 12px;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--text-muted, #6B6E76);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-family: 'Space Grotesk', sans-serif;
    user-select: none;
}

[data-theme="dark"] .gb-auth-divider::before,
[data-theme="dark"] .gb-auth-divider::after,
[data-theme="concept-dark"] .gb-auth-divider::before,
[data-theme="concept-dark"] .gb-auth-divider::after {
    border-bottom-color: rgba(255, 255, 255, 0.12);
}

/* ONLY display divider when a social button iframe/widget is ACTUALLY present and rendered */
.gb-auth-social-wrap:has(iframe) .gb-auth-divider,
.gb-auth-social-wrap:has(.nsl-button) .gb-auth-divider,
.gb-auth-social-wrap:has(.mo-openid-app-icons) .gb-auth-divider,
.gb-auth-social-wrap.has-social .gb-auth-divider {
    display: flex !important;
}

/* Hide empty social wrapper completely if no social button is present */
.gb-auth-social-wrap:not(:has(iframe)):not(:has(.nsl-button)):not(.has-social) {
    margin: 0 !important;
    padding: 0 !important;
    min-height: 0 !important;
}

/* Ensure no rogue divider lines show if no social button is active */
.gb-auth-social-wrap::before {
    display: none !important;
}

.gb-auth-form .nsl-container::before,
.gb-auth-form .mo-openid-app-icons::before,
.gb-auth-form .wc-social-login::before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: var(--glass-border, rgba(0, 0, 0, 0.08));
    margin: 14px 0 12px;
}

/* Hide default unstyled top-of-form button from WooCommerce login start */
.gb-auth-form > .googlesitekit-sign-in-with-google__frontend-output-button,
.gb-auth-form > .form-row.googlesitekit-sign-in-with-google__frontend-output-button {
    display: none !important;
}

/* Hide empty social wrapper or divider */
.gb-auth-divider:empty,
.gb-auth-google-sitekit:empty,
.gb-auth-social-wrap:empty {
    display: none !important;
}

/* Ensure Google Site Kit, Nextend, miniOrange, and GSI buttons fit card cleanly */
.gb-auth-google-sitekit,
.gb-auth-form .googlesitekit-sign-in-with-google,
.gb-auth-form .g_id_signin,
.gb-auth-form .nsl-container,
.gb-auth-form .mo-openid-app-icons,
.gb-auth-form .wc-social-login,
.gb-auth-form .the_champ_login_container {
    width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    margin: 2px 0 6px !important;
    box-sizing: border-box !important;
}

.gb-auth-google-sitekit .googlesitekit-sign-in-with-google__frontend-output-button {
    width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
}

/* Google Identity Services (GSI) iframe and One Tap responsive handling */
.gb-auth-form .g_id_signin iframe,
.gb-auth-google-sitekit iframe,
.gb-auth-app iframe[src*="accounts.google.com"] {
    max-width: 100% !important;
    margin: 0 auto !important;
    border-radius: 10px !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.04) !important;
    transition: transform 0.15s ease, box-shadow 0.2s ease !important;
}

.gb-auth-google-sitekit iframe:hover,
.gb-auth-app iframe[src*="accounts.google.com"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.06) !important;
}

[data-theme="dark"] .gb-auth-google-sitekit iframe,
[data-theme="concept-dark"] .gb-auth-google-sitekit iframe {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.1) !important;
}

/* Nextend Social Login Google Button harmonization */
.gb-auth-form .nsl-container .nsl-button {
    border-radius: 10px !important;
    font-family: inherit !important;
    font-weight: 600 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

/* Dark mode adjustments for social divider */
[data-theme="concept-dark"] .gb-auth-form .nsl-container::before,
[data-theme="dark"] .gb-auth-form .nsl-container::before,
[data-theme="concept-dark"] .gb-auth-form .mo-openid-app-icons::before,
[data-theme="dark"] .gb-auth-form .mo-openid-app-icons::before {
    background: rgba(255, 255, 255, 0.12) !important;
}

/* Error Shake Animation */
.gb-auth-shake {
    animation: gbShake 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes gbShake {
    10%, 90% { transform: translate3d(-2px, 0, 0); }
    20%, 80% { transform: translate3d(4px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-6px, 0, 0); }
    40%, 60% { transform: translate3d(6px, 0, 0); }
}

/* Mobile Responsiveness */
@media (max-width: 991px) {
    .gb-auth-app-wrapper {
        padding-bottom: 90px !important;
    }
}

@media (max-width: 480px) {
    .gb-auth-app-wrapper {
        padding: 14px 12px 90px;
    }

    .gb-auth-app {
        border-radius: 20px;
        box-shadow: 0 10px 30px -8px rgba(0, 0, 0, 0.1);
    }

    .gb-auth-header {
        padding: 28px 20px 14px;
    }

    .gb-auth-title {
        font-size: 22px !important;
    }

    .gb-auth-subtitle {
        font-size: 12.5px !important;
    }

    .gb-auth-nav {
        margin: 0 20px 16px;
    }

    .gb-auth-notices {
        padding: 0 20px;
    }

    .gb-auth-panel {
        padding: 2px 20px 24px;
    }
}

/* ==========================================================================
   Theme-Styled Google Auth Loading Overlay & Spinner
   ========================================================================== */
.gb-google-auth-overlay,
.gb-google-neon-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s ease, visibility 0.22s ease;
    box-sizing: border-box;
}

.gb-google-auth-overlay.is-visible,
.gb-google-neon-overlay.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Backdrop */
.gb-google-overlay-backdrop,
.gb-google-neon-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(14, 16, 22, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

[data-theme="dark"] .gb-google-overlay-backdrop,
[data-theme="concept-dark"] .gb-google-overlay-backdrop,
[data-theme="dark"] .gb-google-neon-backdrop,
[data-theme="concept-dark"] .gb-google-neon-backdrop {
    background: rgba(0, 0, 0, 0.72);
}

/* Modal Card - Styled identically to .gb-auth-app */
.gb-google-overlay-card,
.gb-google-neon-card {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 380px;
    background: var(--card, #FFFFFF);
    border: 1px solid var(--glass-border, rgba(0, 0, 0, 0.08));
    border-radius: 20px;
    padding: 32px 28px 24px;
    box-shadow: 0 16px 40px -10px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.04);
    text-align: center;
    box-sizing: border-box;
    transform: scale(0.96) translateY(6px);
    transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.gb-google-auth-overlay.is-visible .gb-google-overlay-card,
.gb-google-neon-overlay.is-visible .gb-google-neon-card {
    transform: scale(1) translateY(0);
}

[data-theme="dark"] .gb-google-overlay-card,
[data-theme="concept-dark"] .gb-google-overlay-card,
[data-theme="dark"] .gb-google-neon-card,
[data-theme="concept-dark"] .gb-google-neon-card {
    background: #141720;
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 48px -10px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);
}

/* Top accent highlight stripe matching .gb-auth-app::before */
.gb-google-overlay-card::before,
.gb-google-neon-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent, #FF3D6E), transparent);
    opacity: 0.9;
}

/* Spinner Wrap */
.gb-google-overlay-spinner-wrap,
.gb-google-neon-spinner-wrap {
    position: relative;
    width: 54px;
    height: 54px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Circular Arc Spinner matching theme */
.gb-google-overlay-spinner,
.gb-google-neon-spinner-outer {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid rgba(0, 0, 0, 0.08);
    border-top-color: var(--accent, #FF3D6E);
    animation: gbAuthSpin 0.75s linear infinite;
    box-sizing: border-box;
}

[data-theme="dark"] .gb-google-overlay-spinner,
[data-theme="concept-dark"] .gb-google-overlay-spinner,
[data-theme="dark"] .gb-google-neon-spinner-outer,
[data-theme="concept-dark"] .gb-google-neon-spinner-outer {
    border-color: rgba(255, 255, 255, 0.12);
    border-top-color: var(--accent, #FF3D6E);
}

/* Center Google Icon */
.gb-google-overlay-icon,
.gb-google-neon-icon-badge {
    position: relative;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.gb-google-overlay-icon svg,
.gb-google-neon-g-icon {
    display: block;
    width: 20px;
    height: 20px;
}

/* Typography Container */
.gb-google-overlay-content,
.gb-google-neon-content {
    margin-bottom: 18px;
}

.gb-google-overlay-title,
.gb-google-neon-title {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--text, #14151A) !important;
    margin: 0 0 6px !important;
    letter-spacing: -0.3px !important;
    line-height: 1.3 !important;
    text-shadow: none !important;
}

[data-theme="dark"] .gb-google-overlay-title,
[data-theme="concept-dark"] .gb-google-overlay-title,
[data-theme="dark"] .gb-google-neon-title,
[data-theme="concept-dark"] .gb-google-neon-title {
    color: #FFFFFF !important;
}

.gb-google-overlay-subtitle,
.gb-google-neon-subtitle {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    color: var(--text-muted, #6B6E76) !important;
    margin: 0 !important;
    letter-spacing: 0 !important;
    text-shadow: none !important;
}

[data-theme="dark"] .gb-google-overlay-subtitle,
[data-theme="concept-dark"] .gb-google-overlay-subtitle,
[data-theme="dark"] .gb-google-neon-subtitle,
[data-theme="concept-dark"] .gb-google-neon-subtitle {
    color: #9CA3AF !important;
}

/* Subtle Progress Bar */
.gb-google-overlay-track,
.gb-google-neon-track {
    width: 100%;
    height: 3px;
    background: rgba(0, 0, 0, 0.06);
    border-radius: 99px;
    overflow: hidden;
    position: relative;
    box-sizing: border-box;
}

[data-theme="dark"] .gb-google-overlay-track,
[data-theme="concept-dark"] .gb-google-overlay-track,
[data-theme="dark"] .gb-google-neon-track,
[data-theme="concept-dark"] .gb-google-neon-track {
    background: rgba(255, 255, 255, 0.1);
}

.gb-google-overlay-bar,
.gb-google-neon-shimmer {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 38%;
    background: var(--accent, #FF3D6E);
    border-radius: 99px;
    box-shadow: none !important;
    animation: gbThemeProgressSlide 1.3s ease-in-out infinite;
}

@keyframes gbThemeProgressSlide {
    0% { transform: translateX(-120%); }
    100% { transform: translateX(320%); }
}

@media (max-width: 480px) {
    .gb-google-overlay-card,
    .gb-google-neon-card {
        padding: 26px 20px 20px;
        border-radius: 18px;
    }

    .gb-google-overlay-title,
    .gb-google-neon-title {
        font-size: 16.5px !important;
    }

    .gb-google-overlay-subtitle,
    .gb-google-neon-subtitle {
        font-size: 13px !important;
    }
}