/* Imported and adapted from DV8-QUANTUM-SECINTEL to standardize the
   EDMS-SDIP auth frame without keeping per-page inline auth CSS. */

:root {
    --auth-shell-max-width: 1180px;
    --auth-shell-min-height: 680px;
    --auth-right-rail-min-width: 320px;
    --auth-control-height: 52px;
    --auth-frame-gap: 1rem;
    --auth-aside-card-width: 100%;
    --auth-logo-max-width: clamp(13.5rem, 22vw, 18rem);
    --auth-logo-card-width: clamp(11.5rem, 42vw, 15rem);
    --auth-logo-compact-width: min(18rem, calc(100vw - 4rem));
    --auth-logo-sandf-width: clamp(8.5rem, 16vw, 11.5rem);
    --auth-trust-block-min-height: 4.4rem;
}

.dv8-auth-body {
    background: #e8eef5;
}

.dv8-login-container {
    box-sizing: border-box;
    min-height: 100svh;
    display: flex;
    align-items: safe center;
    justify-content: safe center;
    padding: clamp(0.75rem, 2svh, 1.25rem);
    background: #e8eef5;
    position: relative;
    overflow: auto;
}

.dv8-login-container::before,
.dv8-login-container::after {
    content: "";
    position: absolute;
    width: 26rem;
    height: 26rem;
    border-radius: 50%;
    filter: blur(40px);
    pointer-events: none;
    opacity: 0.45;
    display: none;
}

.dv8-login-container::before {
    top: -8rem;
    left: -10rem;
    background: rgba(153, 27, 27, 0.18);
}

.dv8-login-container::after {
    right: -8rem;
    bottom: -10rem;
    background: rgba(15, 23, 42, 0.18);
}

.dv8-auth-shell {
    box-sizing: border-box;
    width: min(var(--auth-shell-max-width), calc(100vw - 2rem));
    min-height: min(var(--auth-shell-min-height), calc(100svh - 1.5rem));
    max-height: none;
    display: grid;
    grid-template-columns: minmax(280px, 0.42fr) minmax(var(--auth-right-rail-min-width), 0.58fr);
    border-radius: 2rem;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(148, 163, 184, 0.28);
    box-shadow: 0 24px 80px rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(18px);
    position: relative;
    z-index: 1;
}

.dv8-auth-shell > * {
    min-height: 0;
}

.dv8-auth-aside {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    padding: clamp(1.5rem, 3vw, 2.35rem);
    color: #f8fafc;
    background:
        radial-gradient(circle at 38% 8%, rgba(248, 250, 252, 0.14), transparent 22%),
        linear-gradient(165deg, rgba(11, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.95) 54%, rgba(127, 29, 29, 0.9) 100%);
}

.dv8-auth-aside::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(248, 250, 252, 0.18), transparent 28%),
        linear-gradient(135deg, rgba(248, 250, 252, 0.06) 0, rgba(248, 250, 252, 0.06) 1px, transparent 1px, transparent 20px);
    background-size: auto, 20px 20px;
    opacity: 0.35;
    pointer-events: none;
}

.dv8-auth-aside > * {
    position: relative;
    z-index: 1;
}

.dv8-auth-brand-lockup {
    display: grid;
    place-items: center;
    width: min(100%, var(--auth-logo-max-width));
    height: auto;
    max-width: var(--auth-logo-max-width);
    margin: 0 auto 0.75rem;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    overflow: visible;
}

.dv8-auth-brand-lockup .brand-logo-img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    max-height: clamp(3.6rem, 7vw, 5.7rem);
    object-fit: contain;
    object-position: center;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.dv8-auth-login-logo {
    filter: none;
    opacity: 0.96;
    transition: opacity 0.18s ease;
}

.dv8-auth-login-logo[data-auth-logo-theme="dark"],
.dv8-auth-login-logo[data-auth-logo-theme="sovereign"] {
    opacity: 0.94;
}

.dv8-auth-aside .dv8-auth-login-logo[data-auth-logo-theme="light"] {
    filter: brightness(0) invert(1);
    opacity: 0.92;
}

.dv8-auth-login-logo[data-auth-logo-theme="defence"] {
    opacity: 0.98;
}

.auth-login-logo--loading {
    opacity: 0.01;
}

.dv8-auth-brand-lockup[data-auth-logo-state="loading"] {
    min-height: clamp(3.6rem, 7vw, 5.7rem);
}

.dv8-auth-brand-lockup--compact {
    box-sizing: border-box;
    display: grid;
    place-items: center;
    width: min(100%, var(--auth-logo-compact-width));
    height: auto;
    margin: 0 auto clamp(1.8rem, 4vw, 2.6rem);
    padding: 0;
    max-width: var(--auth-logo-compact-width);
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.dv8-auth-brand-lockup--compact .brand-logo-img {
    width: 100%;
    height: auto;
    max-height: clamp(4rem, 14vw, 5.9rem);
}

.dv8-auth-card-brand-lockup {
    display: grid;
    justify-items: center;
    width: min(100%, var(--auth-logo-card-width));
    max-width: var(--auth-logo-card-width);
    margin: 0 auto 0.9rem;
}

.dv8-auth-card-brand-lockup .brand-logo-img {
    max-height: clamp(2.5rem, 5vw, 3.5rem);
}

.dv8-auth-eyebrow {
    margin: 0;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(254, 226, 226, 0.92);
}

.dv8-brand-subtitle {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(226, 232, 240, 0.84);
}

.dv8-auth-aside-title {
    margin: 0;
    font-family: var(--font-headings);
    font-size: clamp(2rem, 3.2vw, 2.9rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
}

.dv8-auth-aside-copy {
    margin: 0;
    max-width: none;
    font-size: 1rem;
    line-height: 1.58;
    color: rgba(226, 232, 240, 0.9);
}

.dv8-auth-aside-supplement {
    display: grid;
    gap: 0.85rem;
    width: 100%;
    max-width: var(--auth-aside-card-width);
}

.dv8-trust-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-auto-rows: minmax(var(--auth-trust-block-min-height), 1fr);
    gap: 0.8rem;
    margin-top: 0.25rem;
    width: 100%;
    max-width: var(--auth-aside-card-width);
}

.dv8-trust-item {
    box-sizing: border-box;
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    height: 100%;
    padding: 0.875rem 0.95rem;
    border-radius: 1rem;
    border: 1px solid rgba(248, 250, 252, 0.16);
    background: rgba(15, 23, 42, 0.24);
    color: rgba(248, 250, 252, 0.92);
    line-height: 1.5;
}

.dv8-trust-item__body {
    display: grid;
    gap: 0.18rem;
    min-width: 0;
}

.dv8-trust-item__label {
    font-size: 0.92rem;
    font-weight: 600;
    color: rgba(248, 250, 252, 0.96);
}

.dv8-trust-item__copy {
    font-size: 0.88rem;
    color: rgba(226, 232, 240, 0.84);
}

.dv8-trust-item i {
    color: #fecaca;
    margin-top: 0.1rem;
}

.dv8-login-card {
    position: relative;
    width: 100%;
    max-width: none;
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.86);
    padding: clamp(1.4rem, 2.6vw, 2.35rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 0;
    overflow: hidden;
    text-align: initial;
}

.dv8-login-card--compact {
    width: min(40rem, calc(100vw - 1.5rem));
    min-height: auto;
    border-radius: 1.45rem;
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
    overflow: visible;
}

.dv8-login-card--compact .dv8-login-card__body {
    flex: 0 0 auto;
    justify-content: flex-start;
    overflow: visible;
}

.dv8-auth-heading {
    margin: 0;
    color: #0b0b0c;
    font-family: var(--font-headings);
    font-size: clamp(2rem, 5vw, 2.55rem);
    font-weight: 800;
    line-height: 1.05;
    text-align: center;
}

.dv8-auth-summary {
    margin: 0.85rem auto clamp(1.8rem, 4vw, 2.35rem);
    max-width: 25rem;
    color: #334155;
    font-size: clamp(1.05rem, 2vw, 1.28rem);
    line-height: 1.55;
    text-align: center;
}

.dv8-auth-page-tools {
    position: fixed;
    top: max(0.95rem, env(safe-area-inset-top));
    right: max(0.95rem, env(safe-area-inset-right));
    z-index: 20;
}

.dv8-login-card__body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    min-height: 0;
    overflow: visible;
}

.dv8-login-card__body--top {
    justify-content: flex-start;
}

.dv8-auth-title {
    margin-bottom: 1rem;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #64748b;
}

.dv8-auth-application-name {
    margin: 0 0 0.55rem;
    color: #c92736;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-align: center;
    text-transform: uppercase;
}

.dv8-auth-bottom-notice {
    display: grid;
    gap: 0.75rem;
    margin-top: auto;
}

.dv8-auth-standard-footer {
    display: grid;
    gap: 0.2rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(15, 23, 42, 0.1);
    color: #64748b;
    font-size: 0.75rem;
    line-height: 1.35;
    text-align: center;
}

.dv8-auth-bottom-notice .dv8-legal-notice {
    margin-top: 0;
}

.dv8-auth-copyright {
    color: #64748b;
    font-size: 0.78rem;
    line-height: 1.45;
    text-align: center;
}

.dv8-auth-legal {
    background: rgba(254, 242, 242, 0.94);
    border: 1px solid rgba(185, 28, 28, 0.18);
    border-radius: 1rem;
    padding: 0.9rem 1rem;
    font-size: 0.8rem;
    line-height: 1.6;
    color: #991b1b;
}

.login-theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 0.9rem;
    background: rgba(255, 255, 255, 0.94);
    border-color: rgba(15, 23, 42, 0.1);
    box-shadow: 0 14px 24px rgba(15, 23, 42, 0.12);
    color: #334155;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
}

[data-theme="dark"] .dv8-login-container {
    background:
        radial-gradient(circle at top left, rgba(201, 39, 54, 0.18), transparent 28%),
        radial-gradient(circle at bottom right, rgba(54, 208, 255, 0.14), transparent 32%),
        linear-gradient(180deg, #08111c 0%, #0f172a 48%, #111827 100%);
}

[data-theme="dark"] .dv8-login-container::before {
    background: rgba(201, 39, 54, 0.2);
}

[data-theme="dark"] .dv8-login-container::after {
    background: rgba(54, 208, 255, 0.16);
}

[data-theme="dark"] .dv8-auth-shell {
    background: rgba(2, 6, 23, 0.72);
    border-color: rgba(148, 163, 184, 0.16);
    box-shadow: 0 32px 88px rgba(0, 0, 0, 0.42);
}

[data-theme="dark"] .dv8-login-card {
    background: rgba(15, 23, 42, 0.86);
}

[data-theme="dark"] .dv8-login-card--compact {
    background: rgba(15, 23, 42, 0.96);
    border-color: rgba(148, 163, 184, 0.2);
}

[data-theme="dark"] .dv8-auth-heading {
    color: #f8fafc;
}

[data-theme="dark"] .dv8-auth-summary,
[data-theme="dark"] .dv8-auth-copyright {
    color: #cbd5e1;
}

[data-theme="dark"] .dv8-auth-title {
    color: #94a3b8;
}

[data-theme="dark"] .dv8-auth-legal {
    background: rgba(127, 29, 29, 0.24);
    border-color: rgba(248, 113, 113, 0.22);
    color: #fecaca;
}

[data-theme="dark"] .login-theme-toggle {
    background: rgba(30, 41, 59, 0.92);
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--neutral-200);
}

[data-theme="dark"] .login-theme-toggle:hover {
    border-color: rgba(54, 208, 255, 0.28);
    color: #36d0ff;
}

html[data-theme="sandf"] .dv8-auth-aside {
    background:
        radial-gradient(circle at 38% 8%, rgba(255, 202, 5, 0.16), transparent 30%),
        linear-gradient(165deg, #ffffff 0%, #eef6f1 55%, #e3f0e8 100%);
    color: var(--text);
}

html[data-theme="sandf"] .dv8-auth-brand-lockup--compact,
html[data-theme="sandf"] .dv8-auth-card-brand-lockup {
    background: transparent;
}

html[data-theme="sandf"] .dv8-auth-brand-lockup {
    width: min(100%, var(--auth-logo-sandf-width));
    max-width: var(--auth-logo-sandf-width);
}

html[data-theme="sandf"] .dv8-auth-login-logo[data-auth-logo-theme="defence"] {
    display: block;
    width: 100%;
    height: auto;
    max-height: clamp(4.6rem, 9vw, 6.8rem);
    object-fit: contain;
    object-position: center;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    filter: none;
}

html[data-theme="sandf"] .dv8-auth-brand-lockup--compact .dv8-auth-login-logo[data-auth-logo-theme="defence"],
html[data-theme="sandf"] .dv8-auth-card-brand-lockup .dv8-auth-login-logo[data-auth-logo-theme="defence"] {
    width: 100%;
    height: auto;
    max-height: clamp(4.2rem, 14vw, 5.8rem);
    object-fit: contain;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

html[data-theme="sandf"] .dv8-auth-aside .dv8-auth-login-logo[data-auth-logo-theme="defence"] {
    filter: none;
}

/* SANDF / Defence: light side-panel content treatment so the official defence
   logo (and the supporting copy) stay clear on a seamless light surface. */
html[data-theme="sandf"] .dv8-auth-eyebrow {
    color: var(--sandf-green-deep);
}

html[data-theme="sandf"] .dv8-auth-aside-title {
    color: var(--sandf-green-deep);
}

html[data-theme="sandf"] .dv8-auth-aside-copy,
html[data-theme="sandf"] .dv8-brand-subtitle {
    color: var(--text-secondary);
}

html[data-theme="sandf"] .dv8-trust-item {
    border-color: rgba(0, 101, 54, 0.16);
    background: rgba(255, 255, 255, 0.72);
    color: var(--text);
}

html[data-theme="sandf"] .dv8-trust-item__label {
    color: var(--sandf-green-deep);
}

html[data-theme="sandf"] .dv8-trust-item__copy {
    color: var(--text-secondary);
}

html[data-theme="sandf"] .dv8-trust-item i {
    color: var(--sandf-green);
}

html[data-theme="sandf"] .login-theme-toggle [data-theme-toggle-icon] {
    display: grid;
}

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

    .dv8-auth-login-logo {
        opacity: 1;
    }
}

@media (max-width: 980px) {
    .dv8-login-container {
        align-items: stretch;
        justify-content: flex-start;
    }

    .dv8-auth-shell {
        grid-template-columns: 1fr;
        width: min(var(--auth-shell-max-width), 100%);
        min-height: 0;
        max-height: none;
    }

    .dv8-auth-aside {
        order: 2;
    }

    .dv8-login-card {
        order: 1;
    }

    .dv8-auth-card-brand-lockup {
        box-sizing: border-box;
        display: grid;
        place-items: center;
        width: min(100%, var(--auth-logo-card-width));
        height: auto;
        margin: 0 0 clamp(1.15rem, 3vw, 1.6rem);
        padding: 0;
        border: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
    }

    .dv8-auth-card-brand-lockup .brand-logo-img {
        width: 100%;
        height: auto;
        max-height: clamp(3.4rem, 12vw, 4.8rem);
    }

    .dv8-trust-list {
        grid-template-columns: 1fr;
        margin-top: 0;
    }
}

@media (max-width: 768px) {
    .dv8-login-container {
        padding: 0.75rem;
    }

    .dv8-login-card,
    .dv8-auth-aside {
        padding: 1.25rem;
    }

    .dv8-auth-page-tools {
        top: max(0.75rem, env(safe-area-inset-top));
        right: max(0.75rem, env(safe-area-inset-right));
    }

    .dv8-login-card--compact {
        width: min(100%, 40rem);
    }
}

@media (max-width: 560px) {
    .dv8-login-container {
        overflow-x: hidden;
    }

    .dv8-auth-shell {
        width: 100%;
        min-width: 0;
        border-radius: 1.35rem;
    }

    .dv8-auth-aside,
    .dv8-login-card {
        min-width: 0;
        border-radius: 1.35rem;
    }
}