/* Shared auth-shell primitives live in dv8-design-tokens.css. Keep this file
   focused on auth-flow-specific layouts, forms, and component overrides. */

.dv8-auth-body--minimal {
    background: var(--qs-auth-background, var(--qs-page-background));
}

.dv8-auth-shell--minimal {
    grid-template-columns: minmax(0, 1fr);
    max-width: 52rem;
    margin-inline: auto;
}

.dv8-login-card--minimal {
    max-width: 100%;
}

.dv8-auth-aside-supplement {
    display: grid;
    gap: 0.5rem;
    width: 100%;
    max-width: 100%;
    align-content: start;
    justify-self: stretch;
}

.qs-auth-page {
    display: grid;
    gap: 1rem;
}

.qs-auth-page--login {
    gap: 1.15rem;
}

.qs-login-command,
.qs-login-workspace {
    display: grid;
    gap: 1rem;
}

.qs-login-command {
    grid-template-columns: minmax(18rem, 0.82fr) minmax(0, 1.25fr);
    align-items: stretch;
}

.qs-login-command--single {
    grid-template-columns: minmax(0, 1fr);
}

.qs-login-command__main,
.qs-login-posture,
.qs-login-surface {
    border-radius: 1.45rem;
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.qs-login-command__main {
    display: grid;
    gap: 0.9rem;
    padding: 1.35rem 1.45rem;
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.98));
}

.qs-login-command__heading {
    max-width: 13ch;
}

.qs-login-command__copy {
    max-width: 62ch;
}

.qs-login-posture {
    display: grid;
    gap: 0.95rem;
    padding: 1.3rem;
    color: var(--neutral-50);
    background:
        radial-gradient(circle at top right, rgba(248, 250, 252, 0.16), transparent 28%),
        linear-gradient(160deg, var(--neutral-900) 0%, var(--neutral-800) 58%, #7f1d1d 100%);
}

.qs-login-posture--aside {
    gap: 0.5rem;
    width: 100%;
    box-sizing: border-box;
    padding: 0.72rem 0.78rem;
    box-shadow: none;
    background: rgba(15, 23, 42, 0.24);
    border-color: rgba(248, 250, 252, 0.16);
}

.dv8-auth-aside .qs-login-posture__header {
    gap: 0.22rem;
}

.dv8-auth-aside .qs-login-posture__eyebrow {
    font-size: 0.72rem;
    letter-spacing: 0.11em;
}

.dv8-auth-aside .qs-login-posture__title {
    font-size: 1.05rem;
    line-height: 1.2;
}

.dv8-auth-aside .qs-login-posture__copy {
    font-size: 0.84rem;
    line-height: 1.5;
}

.dv8-auth-aside .qs-login-posture__list {
    gap: 0.45rem;
}

.dv8-auth-aside .qs-login-posture__item {
    gap: 0.55rem;
    padding: 0.62rem 0.68rem;
    border-radius: 0.78rem;
}

.dv8-auth-aside .qs-login-posture__step {
    width: 1.85rem;
    height: 1.85rem;
    font-size: 0.78rem;
}

.dv8-auth-aside .qs-login-posture__item-title {
    font-size: 0.92rem;
    line-height: 1.25;
}

.dv8-auth-aside .qs-login-posture__item-copy {
    font-size: 0.82rem;
    line-height: 1.45;
}

.qs-login-posture__header,
.qs-login-surface__copy {
    display: grid;
    gap: 0.4rem;
}

.qs-login-posture__eyebrow {
    margin: 0;
    color: rgba(252, 165, 165, 0.92);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 700;
}

.qs-login-posture__title,
.qs-login-surface__title {
    margin: 0;
    font-size: 1.08rem;
    font-weight: 700;
}

.qs-login-posture__copy {
    margin: 0;
    color: rgba(226, 232, 240, 0.88);
    font-size: 0.9rem;
    line-height: 1.6;
}

.qs-login-posture__list,
.qs-login-panel,
.qs-login-sidebar,
.qs-auth-secondary-grid {
    display: grid;
    gap: 0.8rem;
}

.qs-login-panel,
.qs-login-sidebar {
    min-width: 0;
}

.qs-login-workspace--single {
    width: 100%;
    max-width: 72rem;
    margin-inline: auto;
}

.qs-login-posture__list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.qs-login-posture__item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.65rem;
    align-items: start;
    padding: 0.78rem 0.82rem;
    border-radius: 1rem;
    background: rgba(15, 23, 42, 0.24);
    border: 1px solid rgba(248, 250, 252, 0.14);
}

.qs-login-posture__step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 999px;
    flex-shrink: 0;
    background: rgba(248, 250, 252, 0.12);
    color: #fecaca;
    font-size: 0.86rem;
    font-weight: 700;
}

.qs-login-posture__item-body {
    display: grid;
    gap: 0.18rem;
}

.qs-login-posture__item-title {
    font-size: 0.9rem;
    font-weight: 700;
}

.qs-login-posture__item-copy {
    color: rgba(226, 232, 240, 0.84);
    font-size: 0.82rem;
    line-height: 1.5;
}

.qs-login-workspace {
    grid-template-columns: minmax(0, 1.42fr) minmax(16rem, 0.58fr);
    align-items: start;
    gap: 1.1rem;
}

.qs-login-workspace--single {
    grid-template-columns: minmax(0, 1fr);
}

.qs-login-surface {
    display: grid;
    gap: 1rem;
    padding: 1.2rem;
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.97));
}

.qs-login-surface--primary {
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.99));
}

.qs-login-surface--muted {
    background: var(--qs-content-background-muted, rgba(248, 250, 252, 0.98));
}

.qs-login-surface__title {
    color: var(--qs-heading-color, #111827);
}

.qs-login-surface__text {
    margin: 0;
    color: var(--qs-body-color, var(--neutral-600));
    font-size: 0.9rem;
    line-height: 1.6;
}

.qs-login-surface__head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(14rem, 0.66fr);
    gap: 1rem;
    align-items: start;
}

.qs-login-surface__head--single {
    grid-template-columns: minmax(0, 1fr);
}

.qs-login-surface__status {
    margin-top: 0.25rem;
}

.qs-login-form {
    gap: 1.05rem;
}

.qs-login-inline-tools {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.qs-login-submit-zone {
    display: grid;
    gap: 0.65rem;
}

.qs-login-alt-access {
    display: grid;
    gap: 0.8rem;
    margin-top: 0.1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.qs-login-alt-access__header {
    display: grid;
    gap: 0.35rem;
}

.qs-login-alt-access .qs-login-surface__text {
    max-width: 58ch;
}

.qs-login-submit-caption {
    max-width: 58ch;
}

.qs-login-alt-grid {
    gap: 0.75rem;
}

.qs-login-alt-access .qs-auth-alt-card {
    border-color: rgba(148, 163, 184, 0.22);
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.98), rgba(241, 245, 249, 0.96));
}

.qs-login-alt-grid--aside {
    gap: 0.65rem;
}

.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card {
    border-color: rgba(248, 250, 252, 0.14);
    background: rgba(248, 250, 252, 0.08);
    color: var(--neutral-50);
}

.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card:hover,
.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card:focus-visible {
    border-color: rgba(252, 165, 165, 0.4);
    background: rgba(248, 250, 252, 0.14);
    color: #fff;
}

.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card__icon {
    background: rgba(248, 250, 252, 0.12);
    color: #fecaca;
}

.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card__title {
    color: var(--neutral-50);
}

.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card__copy,
.dv8-auth-aside .qs-login-alt-grid--aside .qs-auth-alt-card__arrow {
    color: rgba(226, 232, 240, 0.84);
}

.dv8-auth-aside .qs-login-support-callout--aside .qs-login-support-callout__icon {
    background: rgba(248, 250, 252, 0.12);
    color: #fecaca;
}

.dv8-auth-aside .qs-login-support-callout--aside .qs-login-surface__title {
    color: var(--neutral-50);
}

.dv8-auth-aside .qs-login-support-callout--aside .qs-login-surface__text {
    color: rgba(226, 232, 240, 0.84);
}

.qs-login-support-callout {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    align-items: start;
}

.qs-login-support-callout__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 0.95rem;
    background: var(--qs-accent-soft, rgba(201, 39, 54, 0.1));
    color: var(--qs-accent-color-strong, #a01f2c);
    font-size: 0.98rem;
}

.qs-login-support-callout__body {
    display: grid;
    gap: 0.35rem;
}

.qs-auth-help-disclosure {
    border-radius: 1.2rem;
    border: 1px solid var(--qs-content-border, rgba(148, 163, 184, 0.2));
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.94));
    overflow: hidden;
}

.qs-auth-help-disclosure.qs-login-posture,
.qs-auth-help-disclosure.qs-auth-otp-sidecard {
    padding: 0;
    gap: 0;
}

.qs-auth-help-disclosure--aside {
    background: rgba(15, 23, 42, 0.2);
    border-color: rgba(248, 250, 252, 0.16);
}

.qs-auth-help-disclosure__summary {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 0.8rem;
    align-items: center;
    padding: 0.95rem 1rem;
    cursor: pointer;
    list-style: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.dv8-auth-aside .qs-auth-help-disclosure__summary {
    gap: 0.55rem;
    padding: 0.62rem 0.68rem;
}

.qs-auth-help-disclosure__summary::-webkit-details-marker {
    display: none;
}

.qs-auth-help-disclosure__summary:hover,
.qs-auth-help-disclosure__summary:focus-visible {
    background: var(--qs-content-background-muted, rgba(248, 250, 252, 0.94));
    outline: none;
}

.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary:hover,
.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary:focus-visible {
    background: rgba(248, 250, 252, 0.08);
}

.qs-auth-help-disclosure__summary-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.9rem;
    background: var(--qs-accent-soft, rgba(201, 39, 54, 0.1));
    color: var(--qs-accent-color-strong, #a01f2c);
    font-size: 0.96rem;
}

.dv8-auth-aside .qs-auth-help-disclosure__summary-icon {
    width: 1.85rem;
    height: 1.85rem;
    border-radius: 0.7rem;
    font-size: 0.78rem;
}

.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary-icon {
    background: rgba(248, 250, 252, 0.12);
    color: #fecaca;
}

.qs-auth-help-disclosure__summary-body {
    display: grid;
    gap: 0.16rem;
    min-width: 0;
}

.qs-auth-help-disclosure__summary-title {
    color: var(--qs-heading-color, #111827);
    font-size: 0.96rem;
    font-weight: 700;
}

.dv8-auth-aside .qs-auth-help-disclosure__summary-title {
    font-size: 0.92rem;
}

.qs-auth-help-disclosure__summary-text {
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.84rem;
    line-height: 1.5;
}

.dv8-auth-aside .qs-auth-help-disclosure__summary-text {
    font-size: 0.82rem;
    line-height: 1.45;
}

.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary-title {
    color: var(--neutral-50);
}

.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary-text {
    color: rgba(226, 232, 240, 0.84);
}

.qs-auth-help-disclosure__summary-chevron {
    color: var(--neutral-400);
    transition: transform 0.2s ease, color 0.2s ease;
}

.qs-auth-help-disclosure[open] .qs-auth-help-disclosure__summary-chevron {
    transform: rotate(180deg);
}

.qs-auth-help-disclosure[open] .qs-auth-help-disclosure__summary-chevron,
.qs-auth-help-disclosure__summary:hover .qs-auth-help-disclosure__summary-chevron,
.qs-auth-help-disclosure__summary:focus-visible .qs-auth-help-disclosure__summary-chevron {
    color: var(--dv8-red);
}

.qs-auth-help-disclosure--aside[open] .qs-auth-help-disclosure__summary-chevron,
.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary:hover .qs-auth-help-disclosure__summary-chevron,
.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__summary:focus-visible .qs-auth-help-disclosure__summary-chevron {
    color: #fecaca;
}

.qs-auth-help-disclosure__panel {
    display: grid;
    gap: 0.8rem;
    padding: 0 1rem 1rem;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.dv8-auth-aside .qs-auth-help-disclosure__panel {
    gap: 0.45rem;
    padding: 0 0.68rem 0.68rem;
}

.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__panel {
    border-top-color: rgba(248, 250, 252, 0.14);
}

.qs-auth-help-disclosure__copy {
    margin: 0;
    color: var(--qs-body-color, var(--neutral-600));
    font-size: 0.9rem;
    line-height: 1.6;
}

.dv8-auth-aside .qs-auth-help-disclosure__copy {
    font-size: 0.82rem;
    line-height: 1.5;
}

.qs-auth-help-disclosure--aside .qs-auth-help-disclosure__copy {
    color: rgba(226, 232, 240, 0.84);
}

.dv8-auth-aside .dv8-trust-list {
    width: 100%;
    gap: 0.5rem;
    margin-top: 0;
}

.dv8-auth-aside .dv8-trust-item {
    box-sizing: border-box;
    gap: 0.55rem;
    min-height: auto;
    padding: 0.62rem 0.68rem;
    border-radius: 0.78rem;
}

.dv8-auth-aside .dv8-trust-item i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 1.85rem;
    width: 1.85rem;
    height: 1.85rem;
    border-radius: 0.7rem;
    background: rgba(248, 250, 252, 0.12);
    color: #fecaca;
    font-size: 0.78rem;
}

.dv8-auth-aside .dv8-trust-item__body {
    min-width: 0;
}

.dv8-auth-aside .dv8-trust-item__label {
    font-size: 0.92rem;
    line-height: 1.25;
}

.dv8-auth-aside .dv8-trust-item__copy {
    display: block;
    color: rgba(226, 232, 240, 0.84);
    font-size: 0.82rem;
    line-height: 1.45;
}

.qs-auth-hero {
    display: grid;
    gap: 0.7rem;
}

.qs-auth-kicker {
    margin: 0;
    color: var(--qs-accent-color, var(--dv8-red));
    font-size: 0.74rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
}

.qs-auth-heading {
    margin: 0;
    color: var(--qs-heading-color, #111827);
    font-size: clamp(1.8rem, 2.9vw, 2.45rem);
    line-height: 1.04;
}

.qs-auth-copy {
    margin: 0;
    color: var(--qs-body-color, var(--neutral-600));
    font-size: 0.98rem;
    line-height: 1.7;
    max-width: 58ch;
}

.qs-auth-alert,
.dv8-legal-notice,
.qs-auth-support-card,
.qs-auth-otp-sidecard,
.dv8-resend-panel,
.dv8-resend-area,
.qs-auth-banner,
.qs-auth-support-strip {
    border-radius: 1.2rem;
    border: 1px solid var(--qs-content-border, rgba(148, 163, 184, 0.2));
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.92));
}

.qs-auth-alert {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.8rem;
    padding: 0.95rem 1rem;
    align-items: flex-start;
}

.qs-auth-alert__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.8rem;
    height: 1.8rem;
    border-radius: 999px;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.qs-auth-alert__body {
    display: grid;
    gap: 0.22rem;
    min-width: 0;
}

.qs-auth-alert__title {
    color: inherit;
    font-size: 0.94rem;
    font-weight: 700;
}

.qs-auth-alert__copy,
.qs-auth-alert__meta {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
}

.qs-auth-alert--danger {
    color: var(--bua-status-danger, #b91c1c);
    border-color: rgba(185, 28, 28, 0.18);
    background: var(--bua-status-danger-bg, rgba(254, 242, 242, 0.96));
}

.qs-auth-alert--danger .qs-auth-alert__icon {
    background: rgba(185, 28, 28, 0.12);
}

.qs-auth-alert--warning {
    color: var(--bua-status-warning, #b45309);
    border-color: rgba(180, 83, 9, 0.18);
    background: var(--bua-status-warning-bg, rgba(255, 247, 237, 0.98));
}

.qs-auth-alert--warning .qs-auth-alert__icon {
    background: rgba(180, 83, 9, 0.12);
}

.qs-auth-alert--info {
    color: var(--bua-status-info, #1d4ed8);
    border-color: rgba(29, 78, 216, 0.18);
    background: var(--bua-status-info-bg, rgba(239, 246, 255, 0.98));
}

.qs-auth-alert--info .qs-auth-alert__icon {
    background: rgba(29, 78, 216, 0.12);
}

.qs-auth-alert--success {
    color: var(--bua-status-success, #047857);
    border-color: rgba(4, 120, 87, 0.18);
    background: var(--bua-status-success-bg, rgba(236, 253, 245, 0.98));
}

.qs-auth-alert--success .qs-auth-alert__icon {
    background: rgba(4, 120, 87, 0.12);
}

.qs-login-failure-graph {
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border-radius: 1.2rem;
    border: 1px solid var(--qs-accent-border, rgba(185, 28, 28, 0.16));
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.98));
    color: var(--qs-heading-color, #111827);
}

.qs-login-failure-graph__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.9rem;
}

.qs-login-failure-graph__header h2 {
    margin: 0.18rem 0 0;
    color: var(--qs-heading-color, #111827);
    font-size: 1rem;
    line-height: 1.25;
}

.qs-login-failure-graph__code {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    max-width: 100%;
    padding: 0.38rem 0.62rem;
    border-radius: 999px;
    background: rgba(127, 29, 29, 0.08);
    color: #7f1d1d;
    font-family: var(--font-mono, ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace);
    font-size: 0.74rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.qs-login-failure-graph__rail {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    position: relative;
}

.qs-login-failure-graph__rail::before {
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    top: 1.1rem;
    height: 2px;
    background: linear-gradient(90deg, #059669 0%, #059669 42%, #dc2626 42%, #dc2626 70%, rgba(148, 163, 184, 0.45) 70%);
}

.qs-login-failure-node {
    display: grid;
    grid-template-rows: auto auto 1fr;
    justify-items: center;
    gap: 0.42rem;
    min-width: 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.qs-login-failure-node__dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 0.45rem 1rem rgba(15, 23, 42, 0.12);
    color: #fff;
    font-size: 0.86rem;
}

.qs-login-failure-node.is-complete .qs-login-failure-node__dot {
    background: var(--bua-status-success, #059669);
}

.qs-login-failure-node.is-failed .qs-login-failure-node__dot {
    background: var(--bua-status-danger, #dc2626);
}

.qs-login-failure-node.is-blocked .qs-login-failure-node__dot {
    background: var(--qs-muted-color, var(--neutral-500));
}

.qs-login-failure-node__label {
    color: var(--qs-heading-color, #111827);
    font-size: 0.82rem;
    font-weight: 800;
    line-height: 1.25;
}

.qs-login-failure-node__meta {
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.76rem;
    line-height: 1.45;
}

.qs-login-failure-node.is-failed .qs-login-failure-node__label {
    color: #991b1b;
}

.qs-login-failure-graph__details {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.55rem;
    margin: 0;
}

.qs-login-failure-graph__details div {
    display: grid;
    gap: 0.12rem;
    min-width: 0;
    padding: 0.58rem 0.65rem;
    border-radius: 0.75rem;
    background: var(--qs-content-background-glass, rgba(255, 255, 255, 0.78));
    border: 1px solid var(--qs-content-border, rgba(148, 163, 184, 0.18));
}

.qs-login-failure-graph__details dt {
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.qs-login-failure-graph__details dd {
    margin: 0;
    color: var(--qs-heading-color, #111827);
    font-size: 0.82rem;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.qs-auth-banner {
    display: grid;
    gap: 0.9rem;
    padding: 1rem 1.05rem;
}

.qs-auth-banner__detail {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.75rem 0.8rem;
    border-radius: 0.95rem;
    background: var(--bua-status-success-bg, rgba(236, 253, 245, 0.88));
    border: 1px solid rgba(4, 120, 87, 0.12);
    color: var(--bua-status-success, #065f46);
    font-size: 0.84rem;
    line-height: 1.5;
}

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

.qs-auth-field {
    display: grid;
    gap: 0.48rem;
}

.qs-auth-field label,
.dv8-form-label {
    font-size: 0.79rem;
    text-transform: uppercase;
    letter-spacing: 0.09em;
}

.qs-auth-input-shell {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    min-height: var(--form-control-height, 3.1rem);
    padding: 0 1rem;
    border: 1px solid var(--form-control-border, var(--qs-content-border-strong, rgba(148, 163, 184, 0.42)));
    border-radius: var(--form-control-radius, 0.875rem);
    background: var(--form-control-bg-muted, var(--qs-content-background-muted, rgba(248, 250, 252, 0.92)));
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.qs-auth-input-shell--with-action {
    padding-right: 0.35rem;
}

.qs-auth-input-shell:focus-within,
.dv8-password-field:focus-within .dv8-form-control {
    border-color: var(--form-control-border-focus, var(--qs-accent-color, rgba(201, 39, 54, 0.5)));
    background: var(--form-control-bg, var(--qs-content-background, #fff));
    box-shadow: var(--form-control-focus-ring, 0 0 0 0.22rem var(--qs-accent-soft, rgba(201, 39, 54, 0.12)));
}

.qs-auth-input-shell__icon {
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.98rem;
    flex-shrink: 0;
}

.qs-auth-input-shell input,
.qs-auth-input-shell select {
    display: block;
    flex: 1 1 auto !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    border: 0;
    outline: none;
    background: transparent;
    color: var(--qs-heading-color, #111827);
    box-shadow: none;
    padding: 0;
}

.dv8-form-control {
    background: var(--form-control-bg-muted, var(--qs-content-background-muted, rgba(248, 250, 252, 0.92)));
}

.dv8-password-field {
    position: relative;
}

.dv8-password-field .dv8-form-control {
    padding-right: 3.5rem;
}

.dv8-form-control:focus {
    border-color: var(--form-control-border-focus, var(--qs-accent-color, rgba(201, 39, 54, 0.5)));
    background: var(--form-control-bg, var(--qs-content-background, #fff));
    box-shadow: var(--form-control-focus-ring, 0 0 0 0.22rem var(--qs-accent-soft, rgba(201, 39, 54, 0.12)));
}

.qs-auth-input-shell input::placeholder,
.dv8-form-control::placeholder {
    color: var(--form-control-placeholder, var(--neutral-400));
}

.qs-auth-password-field {
    position: relative;
}

.qs-auth-password-toggle,
.dv8-input-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    min-height: 2.75rem;
    border-radius: 0.85rem;
    border: 1px solid transparent;
    background: transparent;
    color: var(--qs-body-color, var(--neutral-600));
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.dv8-input-toggle {
    position: absolute;
    top: 50%;
    right: 0.3rem;
    transform: translateY(-50%);
    min-height: calc(100% - 0.6rem);
    width: 3rem;
}

.qs-auth-password-toggle:hover,
.qs-auth-password-toggle:focus-visible,
.dv8-input-toggle:hover,
.dv8-input-toggle:focus-visible,
.qs-auth-link:hover,
.qs-auth-link:focus-visible,
.dv8-forgot-password:hover,
.dv8-forgot-password:focus-visible {
    border-color: rgba(201, 39, 54, 0.28);
    background: rgba(201, 39, 54, 0.06);
    color: var(--dv8-red);
    outline: none;
}

.qs-auth-code-input {
    text-align: center;
    font-size: 1.4rem;
    letter-spacing: 0.28rem;
}

.qs-auth-row,
.dv8-form-helpers,
.dv8-otp-form-helpers {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.qs-auth-check,
.dv8-remember-me {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
}

.qs-auth-check input,
.dv8-remember-me input {
    accent-color: var(--qs-accent-color, var(--dv8-red));
}

.qs-auth-link,
.dv8-forgot-password {
    color: var(--qs-body-color, var(--neutral-600));
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
}

.qs-auth-primary-button,
.dv8-btn-primary,
.dv8-btn-secondary,
.dv8-channel-button,
.dv8-resend-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    width: 100%;
    min-height: 3.45rem;
    padding: 0.9rem 1.2rem;
    border-radius: 1rem;
    font-size: 0.98rem;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.qs-auth-primary-button,
.dv8-btn-primary {
    background: linear-gradient(135deg, var(--qs-accent-color, var(--dv8-red)) 0%, var(--qs-accent-color-strong, #a01f2c) 100%);
    color: var(--qs-accent-contrast, #fff);
    border: none;
    box-shadow: 0 14px 28px rgba(201, 39, 54, 0.18);
}

.qs-auth-primary-button:hover,
.dv8-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 32px rgba(201, 39, 54, 0.22);
}

.dv8-btn-secondary,
.dv8-channel-button,
.dv8-resend-toggle {
    border: 1px solid var(--qs-content-border-strong, rgba(148, 163, 184, 0.28));
    background: var(--qs-content-background-muted, rgba(248, 250, 252, 0.92));
    color: var(--qs-heading-color, var(--neutral-900));
    text-decoration: none;
}

.dv8-btn-secondary:hover,
.dv8-channel-button:hover,
.dv8-resend-toggle:hover,
.dv8-channel-button.is-selected {
    transform: translateY(-1px);
    border-color: var(--qs-accent-border, rgba(201, 39, 54, 0.25));
    background: var(--qs-accent-soft, rgba(201, 39, 54, 0.06));
    color: var(--qs-accent-color, var(--dv8-red));
}

.qs-auth-primary-button:disabled,
.dv8-btn-primary:disabled,
.dv8-btn-secondary:disabled,
.dv8-channel-button:disabled,
.dv8-resend-toggle:disabled {
    opacity: 0.72;
    cursor: wait;
    transform: none;
    box-shadow: none;
}

.dv8-form-caption,
.qs-auth-caption {
    margin: 0;
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.84rem;
    line-height: 1.55;
}

.qs-auth-secondary-grid,
.qs-auth-support-grid {
    display: grid;
    gap: 0.8rem;
}

.qs-auth-alt-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.85rem;
    align-items: center;
    padding: 0.95rem 1rem;
    text-align: left;
}

.qs-auth-alt-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.8rem;
    height: 2.8rem;
    border-radius: 1rem;
    background: var(--qs-accent-soft, rgba(201, 39, 54, 0.08));
    color: var(--qs-accent-color, var(--dv8-red));
    font-size: 1rem;
}

.qs-auth-alt-card__body {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.qs-auth-alt-card__title {
    color: var(--qs-heading-color, #111827);
    font-size: 0.96rem;
    font-weight: 700;
}

.qs-auth-alt-card__copy {
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.84rem;
    line-height: 1.5;
}

.qs-auth-alt-card__arrow {
    color: var(--qs-muted-color, var(--neutral-400));
    font-size: 0.9rem;
}

.qs-auth-support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.qs-auth-support-card {
    display: grid;
    gap: 0.35rem;
    padding: 1rem 1.05rem;
}

.qs-auth-support-card__label {
    color: var(--qs-muted-color, var(--neutral-500));
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.qs-auth-support-card__title {
    color: var(--qs-heading-color, #111827);
    font-size: 0.98rem;
    font-weight: 700;
}

.qs-auth-support-card__copy {
    margin: 0;
    color: var(--qs-body-color, var(--neutral-600));
    font-size: 0.9rem;
    line-height: 1.6;
}

.qs-auth-footer {
    margin-top: 0.15rem;
    padding-top: 1rem;
    border-top: 1px solid var(--qs-content-border, rgba(148, 163, 184, 0.22));
    color: var(--qs-muted-color, var(--neutral-500));
}

.qs-auth-footer p {
    margin: 0;
    font-size: 0.78rem;
    line-height: 1.5;
    font-weight: 500;
}

.qs-auth-footer p + p {
    margin-top: 0.18rem;
}

.qs-auth-status-row,
.dv8-auth-pill-row {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    flex-wrap: wrap;
}

.qs-auth-pill,
.dv8-channel-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 2rem;
    padding: 0.35rem 0.72rem;
    border-radius: 999px;
    background: var(--qs-accent-soft, rgba(201, 39, 54, 0.08));
    color: var(--qs-accent-color-strong, #7f1d1d);
    font-size: 0.8rem;
    font-weight: 700;
}

.qs-auth-otp-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(16rem, 0.8fr);
    gap: 0.9rem;
    align-items: start;
}

.qs-auth-otp-layout--single {
    grid-template-columns: minmax(0, 1fr);
}

.qs-auth-otp-panel {
    display: grid;
    gap: 0.9rem;
}

.qs-auth-otp-sidecard {
    display: grid;
    gap: 0.85rem;
    padding: 1rem 1.05rem;
}

.qs-auth-otp-sidecard__title {
    margin: 0;
    color: var(--qs-heading-color, #111827);
    font-size: 1rem;
    font-weight: 700;
}

.qs-auth-otp-sidecard__copy,
.qs-auth-otp-list,
.qs-auth-otp-sidecard p {
    margin: 0;
    color: var(--qs-body-color, var(--neutral-600));
    font-size: 0.9rem;
    line-height: 1.6;
}

.qs-auth-otp-list {
    padding-left: 1.1rem;
}

.dv8-resend-area {
    display: grid;
    gap: 0.85rem;
    padding: 1rem 1.05rem;
}

.dv8-resend-area--inline {
    padding-block: 0.95rem;
}

.dv8-resend-panel {
    display: grid;
    gap: 0.8rem;
    padding: 0.95rem 1rem;
}

.dv8-resend-panel--compact {
    padding: 0;
    border: none;
    background: transparent;
}

.dv8-resend-panel__header h2 {
    margin: 0;
    color: var(--qs-heading-color, #111827);
    font-size: 1rem;
}

.dv8-resend-panel__header p,
.dv8-resend-caption {
    margin: 0;
    color: var(--qs-body-color, var(--neutral-600));
    font-size: 0.9rem;
    line-height: 1.6;
}

.dv8-channel-actions {
    display: grid;
    gap: 0.6rem;
}

.dv8-channel-button {
    justify-content: flex-start;
}

.dv8-channel-button--inline {
    width: auto;
    min-width: 15rem;
}

.dv8-inline-status {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 2.4rem;
    padding: 0.7rem 0.82rem;
    border-radius: 0.95rem;
    font-size: 0.84rem;
    font-weight: 600;
}

.dv8-inline-status--info {
    background: rgba(239, 246, 255, 0.96);
    color: #1d4ed8;
}

.dv8-inline-status--success {
    background: rgba(236, 253, 245, 0.98);
    color: #047857;
}

.dv8-inline-status--danger {
    background: rgba(254, 242, 242, 0.98);
    color: #b91c1c;
}

.dv8-inline-status__icon {
    flex-shrink: 0;
}

.dv8-input-invalid,
.dv8-form-control.dv8-input-invalid {
    border-color: #dc2626 !important;
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1) !important;
}

.dv8-legal-notice {
    display: grid;
    gap: 0.45rem;
    padding: 0.95rem 1rem;
    color: #7f1d1d;
    background: rgba(255, 247, 237, 0.96);
    border-color: rgba(127, 29, 29, 0.16);
    line-height: 1.6;
}

.dv8-legal-notice strong {
    color: #7f1d1d;
}

.dv8-legal-notice__footer {
    display: grid;
    gap: 0.2rem;
    margin-top: 0.2rem;
    padding-top: 0.55rem;
    border-top: 1px solid rgba(127, 29, 29, 0.16);
    font-size: 0.74rem;
    letter-spacing: 0.01em;
    color: rgba(127, 29, 29, 0.84);
}

/* Login workflow progress lives on the auth frame only. */
.login-workflow-progress {
    margin-bottom: var(--space-xl, 32px);
    padding: var(--space-lg, 24px);
    background: linear-gradient(135deg, rgba(201, 39, 54, 0.04) 0%, rgba(201, 39, 54, 0.02) 100%);
    border-radius: var(--radius-md, 12px);
    border: 1px solid rgba(201, 39, 54, 0.1);
}

.progress-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-md, 16px);
    position: relative;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    flex: 1;
    z-index: 1;
    transition: transform 0.22s ease, opacity 0.22s ease;
}

.step-indicator {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    margin-bottom: var(--space-sm, 8px);
    position: relative;
    z-index: 2;
}

.progress-step.completed .step-indicator {
    background-color: var(--success-500, #10b981);
    color: #fff;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.progress-step.current .step-indicator {
    background-color: var(--dv8-red, var(--dv8-red));
    color: #fff;
    box-shadow: 0 4px 12px rgba(201, 39, 54, 0.3);
    animation: pulse-indicator 2s ease-in-out infinite;
}

.progress-step.current {
    transform: translateY(-1px);
}

.progress-step.current .step-indicator::after {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(201, 39, 54, 0.24);
}

.progress-step.pending .step-indicator {
    background-color: var(--neutral-200);
    color: #9ca3af;
    border: 2px solid #d1d5db;
}

@keyframes pulse-indicator {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(201, 39, 54, 0.3);
    }
    50% {
        box-shadow: 0 4px 20px rgba(201, 39, 54, 0.5);
    }
}

.step-label {
    font-size: var(--font-size-sm, 14px);
    font-weight: var(--font-weight-medium, 500);
    text-align: center;
    color: var(--ink-700, #374151);
    margin-top: var(--space-xs, 4px);
}

.progress-step.current .step-label {
    color: var(--dv8-red, var(--dv8-red));
    font-weight: var(--font-weight-semibold, 600);
    letter-spacing: 0.01em;
}

.progress-step.completed .step-label {
    color: var(--success-600, #059669);
}

.progress-step.pending .step-label {
    color: #9ca3af;
}

.step-connector {
    position: absolute;
    top: 24px;
    left: 50%;
    width: 100%;
    height: 3px;
    background-color: var(--neutral-200);
    z-index: 0;
}

.step-connector.completed {
    background: linear-gradient(90deg, var(--success-500, #10b981) 0%, var(--success-400, #34d399) 100%);
}

.next-step-info {
    display: flex;
    align-items: center;
    padding: var(--space-md, 16px);
    background-color: rgba(201, 39, 54, 0.04);
    border-radius: var(--radius-sm, 8px);
    border-left: 4px solid var(--dv8-red, var(--dv8-red));
    color: var(--ink-700, #374151);
    font-size: var(--font-size-sm, 14px);
    font-weight: var(--font-weight-medium, 500);
}

.next-step-info i {
    color: var(--dv8-red, var(--dv8-red));
    font-size: 18px;
}

.dv8-auth-aside .login-workflow-progress {
    background: rgba(15, 23, 42, 0.22);
    border: 1px solid rgba(248, 250, 252, 0.16);
}

.dv8-auth-aside .next-step-info {
    background: rgba(15, 23, 42, 0.2);
    border: 1px solid rgba(248, 250, 252, 0.16);
    color: rgba(248, 250, 252, 0.9);
}

.dv8-auth-aside .next-step-info.is-current {
    animation: workflow-hint-flash 1.9s ease-in-out infinite;
}

.dv8-auth-aside .next-step-info i {
    color: rgba(248, 250, 252, 0.88);
}

@keyframes workflow-hint-flash {
    0%, 100% {
        border-color: rgba(248, 250, 252, 0.16);
        box-shadow: 0 0 0 0 rgba(248, 250, 252, 0.12);
        background: rgba(15, 23, 42, 0.2);
    }
    50% {
        border-color: rgba(255, 255, 255, 0.4);
        box-shadow: 0 0 0 5px rgba(248, 250, 252, 0.08);
        background: rgba(248, 250, 252, 0.08);
    }
}

@media (max-width: 1100px) {
    .dv8-auth-shell,
    .qs-auth-otp-layout,
    .qs-login-command {
        grid-template-columns: 1fr;
    }

    .dv8-auth-aside-supplement {
        width: 100%;
        max-width: 100%;
    }

    .qs-login-posture {
        order: -1;
    }

    .qs-login-surface__head {
        grid-template-columns: 1fr;
    }

    .dv8-auth-login-logo {
        width: clamp(11rem, 32vw, 18rem);
    }
}

@media (max-width: 1320px) {
    .qs-login-workspace {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 820px) {
    .qs-login-failure-graph__header {
        display: grid;
    }

    .qs-login-failure-graph__rail {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .qs-login-failure-graph__rail::before {
        left: 1.1rem;
        right: auto;
        top: 1.6rem;
        bottom: 1.6rem;
        width: 2px;
        height: auto;
        background: linear-gradient(180deg, #059669 0%, #059669 42%, #dc2626 42%, #dc2626 70%, rgba(148, 163, 184, 0.45) 70%);
    }

    .qs-login-failure-node {
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto;
        justify-items: start;
        text-align: left;
        column-gap: 0.7rem;
    }

    .qs-login-failure-node__dot {
        grid-row: 1 / span 2;
    }

    .qs-login-failure-graph__details {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .qs-auth-support-grid {
        grid-template-columns: 1fr;
    }

    .dv8-auth-aside-title {
        max-width: none;
    }

    .qs-login-command__heading {
        max-width: none;
    }
}

@media (max-width: 768px) {
    .progress-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .progress-step {
        flex-direction: row;
        align-items: center;
        justify-content: flex-start;
        width: 100%;
        margin-bottom: var(--space-md, 16px);
    }

    .step-indicator {
        width: 40px;
        height: 40px;
        font-size: 16px;
        margin-bottom: 0;
        margin-right: var(--space-md, 16px);
    }

    .step-label {
        text-align: left;
        margin-top: 0;
    }

    .step-connector {
        display: none;
    }
}

@media (max-width: 560px) {
    .dv8-login-container {
        box-sizing: border-box;
        width: 100%;
        max-width: 100vw;
        padding: 1rem;
    }

    .dv8-auth-aside,
    .dv8-login-card {
        box-sizing: border-box;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        padding: 1.2rem;
        border-radius: 1.35rem;
    }

    .qs-auth-page,
    .qs-login-command,
    .qs-login-workspace,
    .qs-login-panel,
    .qs-login-surface,
    .qs-login-command__main {
        box-sizing: border-box;
        width: 100%;
        max-width: 100%;
        min-width: 0;
    }

    .dv8-auth-login-logo {
        width: min(76vw, 15rem);
        min-height: 2.8rem;
    }

    .dv8-login-card-brand {
        margin-bottom: 1rem;
    }

    .dv8-login-card-brand .dv8-auth-login-logo {
        width: min(68vw, 13.5rem);
    }

    .qs-auth-primary-button,
    .dv8-btn-primary,
    .dv8-btn-secondary,
    .dv8-channel-button,
    .dv8-resend-toggle {
        width: 100%;
    }

    .qs-login-inline-tools,
    .qs-auth-status-row {
        flex-direction: column;
        align-items: stretch;
    }

    .qs-auth-alt-card,
    .qs-login-support-callout {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (forced-colors: active) {
    .dv8-auth-login-logo,
    .dv8-auth-login-logo__asset {
        background: transparent !important;
        border: 0 !important;
        box-shadow: none !important;
        outline: 0 !important;
        filter: none !important;
        forced-color-adjust: auto;
    }
}