#authModal,
#authBillingModal {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: grid;
    place-items: center;
    padding: 10px 12px;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

#authModal .modal-backdrop,
#authBillingModal .modal-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    border: 0;
    background: rgba(5, 9, 17, 0.72);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}

#authModal .modal-dialog,
#authBillingModal .modal-dialog {
    position: relative;
    z-index: 1;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(8, 15, 24, 0.96);
    box-shadow: 0 24px 64px rgba(2, 6, 12, 0.42);
    color: #eef3ff;
    overflow: visible;
}

#authModal .modal-dialog-auth {
    width: min(560px, calc(100vw - 24px));
    border-radius: 24px;
}

#authBillingModal .modal-dialog-auth-billing {
    width: min(760px, calc(100vw - 32px));
    border-radius: 28px;
}

#authModal .modal-head,
#authBillingModal .modal-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

#authModal .modal-head-actions,
#authBillingModal .modal-head-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

#authModal .workspace-kicker,
#authBillingModal .workspace-kicker {
    color: #7c8cff;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

#authModal .modal-head h2,
#authBillingModal .modal-head h2 {
    margin: 2px 0 0;
    color: #eef3ff;
    font-family: var(--heading-font);
    font-size: 1.22rem;
    letter-spacing: -0.03em;
    line-height: 1.08;
}

#authModal .modal-body,
#authBillingModal .modal-body {
    display: grid;
    gap: 8px;
    margin-top: 10px;
}

#authModal .ghost-action,
#authBillingModal .ghost-action,
#authModal .primary-action,
#authBillingModal .primary-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 12px;
    border-radius: 12px;
    border: 1px solid transparent;
    transition:
        transform 180ms ease,
        background-color 180ms ease,
        border-color 180ms ease;
}

#authModal .ghost-action,
#authBillingModal .ghost-action {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.08);
    color: #eef3ff;
    white-space: nowrap;
    flex-shrink: 0;
}

#authModal .primary-action,
#authBillingModal .primary-action {
    background: linear-gradient(135deg, #6ca8ff, #9b76ff);
    color: #08111d;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(108, 168, 255, 0.25);
}

#authModal .auth-modal-body,
#authBillingModal .auth-modal-body {
    gap: 10px;
    max-height: min(82vh, 880px);
    overflow-y: auto;
    padding-right: 2px;
}

#authModal .auth-summary-card,
#authModal .auth-account-card,
#authModal .auth-billing-card,
#authBillingModal .auth-summary-card,
#authBillingModal .auth-account-card,
#authBillingModal .auth-billing-card {
    display: grid;
    gap: 4px;
    padding: 10px 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
}

#authModal .auth-summary-card strong,
#authModal .auth-account-copy strong,
#authBillingModal .auth-summary-card strong,
#authBillingModal .auth-account-copy strong {
    font-family: var(--heading-font);
    font-size: 0.92rem;
}

#authModal .auth-summary-copy,
#authModal .auth-account-copy,
#authModal .auth-billing-copy,
#authModal .auth-invoice-copy,
#authBillingModal .auth-summary-copy,
#authBillingModal .auth-account-copy,
#authBillingModal .auth-billing-copy,
#authBillingModal .auth-invoice-copy {
    display: grid;
    gap: 2px;
    min-width: 0;
}

#authModal .auth-summary-card p,
#authModal .auth-account-copy span,
#authModal .auth-error,
#authModal .auth-billing-copy p,
#authModal .auth-billing-empty,
#authBillingModal .auth-summary-card p,
#authBillingModal .auth-account-copy span,
#authBillingModal .auth-error,
#authBillingModal .auth-billing-copy p,
#authBillingModal .auth-billing-empty {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

#authModal .auth-form,
#authBillingModal .auth-form {
    display: grid;
    gap: 8px;
    isolation: isolate;
}

#authModal .auth-mode-tabs,
#authBillingModal .auth-mode-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
}

#authModal .auth-mode-tab,
#authBillingModal .auth-mode-tab {
    width: 100%;
}

#authModal .auth-mode-tab.is-active,
#authBillingModal .auth-mode-tab.is-active {
    background: linear-gradient(135deg, #6ca8ff, #9b76ff);
    border-color: transparent;
    color: #08111d;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(108, 168, 255, 0.25);
}

#authModal .field,
#authBillingModal .field {
    display: grid;
    gap: 4px;
    position: relative;
}

#authModal .field span,
#authBillingModal .field span {
    font-size: 0.8rem;
    font-weight: 700;
    color: #eef3ff;
    transition: color 160ms ease;
}

#authModal .field:focus-within,
#authBillingModal .field:focus-within {
    z-index: 1;
}

#authModal .field:focus-within > span,
#authBillingModal .field:focus-within > span {
    color: #c7d7ff;
}

#authModal .field input,
#authBillingModal .field input {
    min-height: 36px;
    padding: 0 12px;
    border-radius: 12px;
    border: 1px solid rgba(185, 198, 220, 0.16);
    background: #1a2230;
    background-clip: padding-box;
    color: #eef3ff;
    -webkit-appearance: none;
    appearance: none;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
    caret-color: #eef3ff;
    outline: none;
    transition:
        border-color 160ms ease,
        box-shadow 160ms ease,
        background-color 160ms ease;
}

#authModal .field input:focus,
#authBillingModal .field input:focus {
    border-color: rgba(151, 189, 255, 0.54);
    background: #202a3a;
    box-shadow: inset 0 0 0 1px rgba(151, 189, 255, 0.12);
}

#authModal .field input::placeholder,
#authBillingModal .field input::placeholder {
    color: rgba(158, 176, 195, 0.72);
}

#authModal .auth-code-row,
#authBillingModal .auth-code-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 6px;
}

#authModal .auth-code-row input,
#authBillingModal .auth-code-row input {
    width: 100%;
}

#authModal .auth-code-send,
#authBillingModal .auth-code-send {
    min-width: 100px;
    white-space: nowrap;
}

#authModal .auth-google-card,
#authBillingModal .auth-google-card {
    display: grid;
    gap: 8px;
}

#authModal .auth-google-divider,
#authBillingModal .auth-google-divider {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

#authModal .auth-google-divider::before,
#authBillingModal .auth-google-divider::before {
    content: "";
    position: absolute;
    inset: 50% 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

#authModal .auth-google-divider span,
#authBillingModal .auth-google-divider span {
    position: relative;
    padding: 0 12px;
    background: rgba(8, 15, 24, 0.96);
}

#authModal .auth-google-slot,
#authBillingModal .auth-google-slot {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
}

#authModal .auth-google-fallback,
#authBillingModal .auth-google-fallback {
    width: 100%;
}

#authModal .auth-form-actions,
#authBillingModal .auth-form-actions {
    display: flex;
    justify-content: flex-end;
}

#authModal .auth-secondary-actions,
#authBillingModal .auth-secondary-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

#authModal .auth-link-action,
#authBillingModal .auth-link-action {
    min-height: 32px;
    padding: 0;
    border: 0;
    background: transparent;
    color: rgba(199, 215, 255, 0.92);
    font-weight: 700;
    box-shadow: none;
}

#authModal .auth-link-action:hover,
#authModal .auth-link-action:focus-visible,
#authBillingModal .auth-link-action:hover,
#authBillingModal .auth-link-action:focus-visible {
    color: #eef3ff;
    text-decoration: underline;
}

#authModal .auth-error,
#authBillingModal .auth-error {
    color: #ffb7b7;
    font-weight: 600;
}

#authModal .auth-error.is-success,
#authBillingModal .auth-error.is-success {
    color: #a8efb8;
}

#authModal .auth-account-card,
#authBillingModal .auth-account-card {
    gap: 18px;
}

#authModal .auth-account-top,
#authModal .auth-billing-head,
#authModal .auth-invoice-top,
#authModal .auth-invoice-bottom,
#authBillingModal .auth-account-top,
#authBillingModal .auth-billing-head,
#authBillingModal .auth-invoice-top,
#authBillingModal .auth-invoice-bottom {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

#authModal .auth-account-identity,
#authBillingModal .auth-account-identity {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

#authModal .auth-plan-badge,
#authBillingModal .auth-plan-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid rgba(108, 168, 255, 0.24);
    background: rgba(108, 168, 255, 0.12);
    color: rgba(223, 235, 255, 0.96);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

#authModal .auth-plan-badge-inline,
#authBillingModal .auth-plan-badge-inline {
    min-height: 28px;
    font-size: 0.68rem;
}

#authModal .auth-account-details,
#authBillingModal .auth-account-details {
    display: grid;
    gap: 6px;
    padding-top: 2px;
}

#authModal .auth-account-detail-row,
#authBillingModal .auth-account-detail-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
}

#authModal .auth-account-detail-row-plan,
#authBillingModal .auth-account-detail-row-plan {
    align-items: center;
}

#authModal .auth-account-detail-actions,
#authBillingModal .auth-account-detail-actions {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

#authModal .auth-account-detail-label,
#authModal .auth-invoice-meta,
#authBillingModal .auth-account-detail-label,
#authBillingModal .auth-invoice-meta {
    color: var(--muted);
    font-size: 0.78rem;
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 800;
}

#authModal .auth-account-detail-row strong,
#authModal .auth-billing-copy strong,
#authModal .auth-invoice-title,
#authModal .auth-invoice-amount,
#authBillingModal .auth-account-detail-row strong,
#authBillingModal .auth-billing-copy strong,
#authBillingModal .auth-invoice-title,
#authBillingModal .auth-invoice-amount {
    font-family: var(--heading-font);
    font-size: 1rem;
    letter-spacing: -0.02em;
}

#authModal .auth-account-detail-copy,
#authBillingModal .auth-account-detail-copy {
    margin: 0;
    color: rgba(210, 221, 238, 0.76);
    line-height: 1.55;
}

#authModal .auth-account-upgrade,
#authBillingModal .auth-account-upgrade {
    text-decoration: none;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    line-height: 1;
    box-shadow: 0 10px 24px rgba(108, 168, 255, 0.22);
}

#authModal .auth-account-billing,
#authBillingModal .auth-account-billing {
    min-height: 34px;
    padding: 0 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    line-height: 1;
}

#authModal .auth-head-action,
#authBillingModal .auth-head-action {
    min-width: 108px;
    justify-content: center;
}

#authModal .auth-billing-card,
#authBillingModal .auth-billing-card {
    gap: 16px;
}

#authModal .auth-billing-actions,
#authBillingModal .auth-billing-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

#authModal .auth-billing-danger,
#authBillingModal .auth-billing-danger {
    border-color: rgba(255, 120, 120, 0.2);
    color: #ffd4d4;
}

#authModal .auth-billing-note,
#authBillingModal .auth-billing-note {
    margin: 0;
    padding: 12px 14px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: var(--muted);
    line-height: 1.6;
}

#authModal .auth-billing-note.is-success,
#authBillingModal .auth-billing-note.is-success {
    border-color: rgba(110, 198, 152, 0.24);
    background: rgba(110, 198, 152, 0.08);
    color: #dff7eb;
}

#authModal .auth-billing-note.is-error,
#authBillingModal .auth-billing-note.is-error {
    border-color: rgba(255, 120, 120, 0.24);
    background: rgba(255, 120, 120, 0.08);
    color: #ffd4d4;
}

#authModal .auth-invoice-list,
#authBillingModal .auth-invoice-list {
    display: grid;
    gap: 12px;
    max-height: 320px;
    overflow-y: auto;
    padding-right: 4px;
}

#authModal .auth-invoice-row,
#authBillingModal .auth-invoice-row {
    display: grid;
    gap: 10px;
    padding: 14px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.03);
}

#authModal .auth-status-pill,
#authBillingModal .auth-status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #eef3ff;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

#authModal .auth-status-pill.is-active,
#authBillingModal .auth-status-pill.is-active {
    border-color: rgba(110, 198, 152, 0.28);
    background: rgba(110, 198, 152, 0.12);
    color: #dff7eb;
}

#authModal .auth-status-pill.is-warning,
#authBillingModal .auth-status-pill.is-warning {
    border-color: rgba(255, 196, 110, 0.24);
    background: rgba(255, 196, 110, 0.12);
    color: #ffe7bb;
}

#authModal .auth-status-pill.is-danger,
#authBillingModal .auth-status-pill.is-danger {
    border-color: rgba(255, 120, 120, 0.24);
    background: rgba(255, 120, 120, 0.12);
    color: #ffd4d4;
}

#authModal .auth-status-pill.is-neutral,
#authBillingModal .auth-status-pill.is-neutral {
    border-color: rgba(158, 176, 195, 0.18);
    background: rgba(158, 176, 195, 0.08);
    color: rgba(223, 231, 242, 0.88);
}

#authModal .auth-invoice-links,
#authBillingModal .auth-invoice-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

#authModal .auth-invoice-link,
#authBillingModal .auth-invoice-link {
    color: #8db6ff;
    font-size: 0.84rem;
    font-weight: 700;
    text-decoration: none;
}

#authModal .auth-invoice-link:hover,
#authModal .auth-invoice-link:focus-visible,
#authModal .ghost-action:hover,
#authModal .primary-action:hover,
#authBillingModal .auth-invoice-link:hover,
#authBillingModal .auth-invoice-link:focus-visible,
#authBillingModal .ghost-action:hover,
#authBillingModal .primary-action:hover {
    transform: translateY(-1px);
}

@media (max-width: 560px) {
    #authModal,
    #authBillingModal {
        place-items: start center;
        padding:
            max(8px, env(safe-area-inset-top, 0px))
            8px
            max(10px, env(safe-area-inset-bottom, 0px));
    }

    #authModal .modal-dialog-auth {
        width: min(560px, calc(100vw - 20px));
    }

    #authBillingModal .modal-dialog-auth-billing {
        width: min(760px, calc(100vw - 20px));
    }

    #authModal .auth-modal-body,
    #authBillingModal .auth-modal-body {
        max-height: none;
        overflow: visible;
        padding-right: 0;
    }

    #authModal .auth-summary-row,
    #authModal .auth-account-top,
    #authModal .auth-billing-head,
    #authModal .auth-invoice-top,
    #authModal .auth-invoice-bottom,
    #authBillingModal .auth-summary-row,
    #authBillingModal .auth-account-top,
    #authBillingModal .auth-billing-head,
    #authBillingModal .auth-invoice-top,
    #authBillingModal .auth-invoice-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    #authModal .modal-head-actions,
    #authBillingModal .modal-head-actions {
        width: 100%;
        justify-content: stretch;
    }

    #authModal .auth-account-detail-actions,
    #authBillingModal .auth-account-detail-actions {
        width: 100%;
    }

    #authModal .auth-code-row,
    #authBillingModal .auth-code-row {
        grid-template-columns: minmax(0, 1fr);
    }

    #authModal .auth-secondary-actions,
    #authBillingModal .auth-secondary-actions {
        flex-direction: column;
        align-items: stretch;
    }

    #authModal .auth-code-send,
    #authBillingModal .auth-code-send,
    #authModal .auth-link-action,
    #authBillingModal .auth-link-action {
        width: 100%;
    }

    #authModal .auth-billing-actions,
    #authBillingModal .auth-billing-actions {
        width: 100%;
        justify-content: flex-start;
    }

    #authModal .auth-billing-actions .ghost-action,
    #authBillingModal .auth-billing-actions .ghost-action {
        width: 100%;
    }
}