.auth-page { min-height: 100vh; display: grid; place-items: center; padding: 2rem 1rem; background: #eef3f9; color: #172943; }
.auth-card { width: min(100%, 470px); padding: 2rem; background: white; border: 1px solid #dce4ef; border-radius: 18px; box-shadow: 0 18px 50px #17294312; }
.auth-logo { display: block; width: 190px; height: 92px; object-fit: contain; margin-bottom: 1rem; }
.auth-card h1 { font-size: 1.8rem; margin-bottom: 1rem; }
.account-form { display: grid; gap: 1rem; }
.account-form label { display: grid; gap: .4rem; font-weight: 600; }
.account-form input:not([type=checkbox]), .account-form select, .account-form textarea { width: 100%; padding: .7rem; border: 1px solid #cad5e3; border-radius: 8px; background: white; color: #172943; font: inherit; }
.account-form small, .account-note { font-weight: 400; font-size: .85rem; color: #5a6c82; }
.account-form .account-check, .account-check { display: flex; align-items: center; gap: .6rem; }
.account-check input { width: auto; }
.account-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); gap: 1rem; }
.account-panel { padding: 1.25rem; margin-bottom: 1rem; }
.account-panel h2 { margin: 0 0 1rem; }
.account-table td { vertical-align: top; }
.account-table form { min-width: 200px; }
.permission-group { border: 1px solid #dce4ef; border-radius: 8px; margin: .4rem 0; padding: .7rem; }
.permission-group legend { padding: 0 .3rem; font-weight: 700; }
.permission-group .account-check { margin: .6rem 0; font-size: .9rem; font-weight: 400; }
.account-session { display: grid; gap: 10px; min-width: 0; padding: 12px; border: 1px solid #ffffff24; border-radius: 10px; background: #20312d; color: #dce4df; font: 400 13px/1.4 Inter, ui-sans-serif, system-ui, sans-serif; letter-spacing: normal; text-transform: none; }
.control-sidebar > .account-session { flex-shrink: 0; margin: 12px 16px 0; }
.account-session__profile { display: grid; grid-template-columns: 40px minmax(0, 1fr); align-items: center; gap: 10px; }
.account-session__avatar { position: relative; display: grid; width: 40px; height: 40px; place-items: center; overflow: hidden; border: 1px solid #ffffff30; border-radius: 50%; background: #d9ff43; color: #101c19; font-size: 13px; font-weight: 800; }
.account-session__avatar-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.account-session__identity { display: grid; gap: 3px; min-width: 0; }
.account-session__name, .account-session__email { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-session__name { color: #faf9f3; font-size: 13px; font-weight: 700; }
.account-session__email { color: #bfcac5; font-size: 11px; }
.account-session__role { justify-self: start; max-width: 100%; padding: 3px 7px; overflow: hidden; border: 1px solid #d9ff4340; border-radius: 5px; background: #d9ff4310; color: #d9ff43; font-size: 9px; font-weight: 700; letter-spacing: .06em; text-overflow: ellipsis; text-transform: uppercase; white-space: nowrap; }
.account-session form { margin: 0; }
.account-session .button { display: flex; align-items: center; justify-content: center; gap: 7px; width: 100%; border-radius: 5px; background: #faf9f3; color: #101c19; border-color: #d6d4c9; }
.account-session .button svg { flex-shrink: 0; }
.account-session .button:hover { background: #d9ff43; color: #101c19; border-color: #d9ff43; }
.account-session .button:focus-visible { outline: 3px solid #d9ff43; outline-offset: 3px; }
.account-session-separator { flex-shrink: 0; height: 0; margin: 12px 16px 0; border: 0; border-top: 1px solid #4b5c55; }
.account-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .5rem; }
@media (max-height: 600px) { .control-sidebar > .account-session { margin-top: 6px; padding: 10px; gap: 8px; } .account-session-separator { margin-top: 8px; } }
@media (max-width: 600px) { .auth-card { padding: 1.25rem; } }

/* Branded sign-in and account recovery pages. */
.auth-page--split {
    min-height: 100vh;
    min-height: 100dvh;
    padding: 48px 24px;
    background-color: var(--paper);
    background-image: radial-gradient(ellipse at 15% 10%, #d9ff4314, transparent 55%), linear-gradient(#15201e06 1px, transparent 1px), linear-gradient(90deg, #15201e06 1px, transparent 1px);
    background-size: auto, 32px 32px, 32px 32px;
    color: var(--ink);
}

.auth-shell {
    display: grid;
    grid-template-columns: .96fr 1.04fr;
    width: min(100%, 1080px);
    min-height: 660px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--panel);
    box-shadow: 0 24px 80px #15201e12, 0 4px 12px #15201e06;
}

.auth-brand {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
    padding: 40px 46px 32px;
    background-color: var(--navy);
    background-image: radial-gradient(ellipse at 90% 80%, #d9ff430c, transparent 65%), linear-gradient(#ffffff04 1px, transparent 1px), linear-gradient(90deg, #ffffff04 1px, transparent 1px);
    background-size: auto, 36px 36px, 36px 36px;
    color: var(--panel);
}

.auth-brand__logo { display: inline-flex; border-radius: 4px; }
.auth-brand__logo img { display: block; width: 210px; max-width: 100%; height: auto; }
.auth-brand__content { position: relative; z-index: 1; margin: 46px 0 34px; }
.auth-brand__eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 20px; color: #c0cbc5; font: 700 10px/1.5 ui-monospace, SFMono-Regular, monospace; letter-spacing: .12em; text-transform: uppercase; }
.auth-brand__eyebrow span { width: 6px; height: 6px; flex-shrink: 0; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 4px #d9ff4312; }
.auth-brand h2 { margin: 0; font-size: clamp(36px, 3.5vw, 46px); font-weight: 400; line-height: 1.12; letter-spacing: -.045em; }
.auth-brand h2 em { color: var(--acid); font-weight: 400; }
.auth-brand__description { max-width: 350px; margin: 22px 0 24px; color: #bcc9c1; font-size: 14px; line-height: 1.75; }
.auth-brand__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.auth-brand__tags span { padding: 7px 10px; border: 1px solid #ffffff26; border-radius: 5px; color: #dce4df; font-size: 11px; line-height: 1.4; }
.auth-brand__pulse { width: 100%; height: auto; margin: auto 0 18px; color: var(--acid); opacity: .4; }
.auth-brand__footer { margin: 0; color: #a7b6ac; font: 400 11px/1.5 ui-monospace, SFMono-Regular, monospace; }

.auth-card--split {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    min-width: 0;
    padding: 56px;
    border: 0;
    border-radius: 0;
    background: var(--panel);
    box-shadow: none;
}

.auth-card--split .auth-card__header { margin-bottom: 32px; }
.auth-card--split .eyebrow { margin-bottom: 14px; color: var(--green); }
.auth-card--split h1 { margin: 0; font-size: 42px; font-weight: 400; line-height: 1.1; letter-spacing: -.045em; text-transform: none; }
.auth-description { margin: 14px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.auth-form { gap: 20px; }
.auth-form label { gap: 9px; margin: 0; color: var(--ink); font-size: 13px; font-weight: 600; line-height: 1.5; letter-spacing: normal; text-transform: none; }
.auth-page--split .auth-form input:not([type=checkbox]) { min-height: 52px; margin: 0; padding: 13px 15px; border: 1px solid var(--line); border-radius: 8px; background: #fffefb; color: var(--ink); font-size: 16px; font-weight: 400; line-height: 1.5; transition: border-color .15s, box-shadow .15s; }
.auth-form input::placeholder { color: var(--muted); opacity: 1; }
.auth-page--split .auth-form input:not([type=checkbox]):hover { border-color: #929d93; }
.auth-page--split .auth-form input:not([type=checkbox]):focus { border-color: var(--green); outline: 2px solid #087f5b26; outline-offset: 2px; box-shadow: 0 0 0 3px #087f5b0a; }
.auth-page--split .auth-form input[aria-invalid=true] { border-color: var(--red); }
.auth-form__options { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 16px; }
.auth-form .account-check { min-height: 44px; gap: 8px; color: var(--muted); font-size: 12px; font-weight: 400; cursor: pointer; }
.auth-form .account-check input { width: 16px; height: 16px; flex-shrink: 0; margin: 0; accent-color: var(--green); cursor: pointer; }
.auth-card--split a { color: var(--green); font-size: 12px; font-weight: 600; text-decoration: none; text-underline-offset: 4px; }
.auth-card--split a:hover { color: #055d43; text-decoration: underline; }
.auth-form__options a { display: inline-flex; align-items: center; min-height: 44px; }
.auth-page--split :where(a, button, input):focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
.auth-brand a:focus-visible { outline-color: var(--acid); }
.auth-form .auth-submit { display: flex; align-items: center; justify-content: center; gap: 12px; width: 100%; min-height: 52px; padding: 14px 18px; border: 1px solid #c5e938; border-radius: 8px; background: var(--acid); color: var(--ink); box-shadow: none; font: 700 14px/1.4 Inter, ui-sans-serif, system-ui, sans-serif; letter-spacing: normal; text-transform: none; cursor: pointer; transition: background-color .15s, border-color .15s; }
.auth-form .auth-submit:hover { border-color: #b6d62d; background: #ccec3d; }
.auth-submit svg, .auth-back-link svg { width: 19px; height: 19px; flex-shrink: 0; }
.auth-field-help { margin: -10px 0 2px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.auth-back-link { display: inline-flex; align-items: center; align-self: center; gap: 8px; min-height: 44px; margin-top: 16px; }
.auth-access-note { display: flex; align-items: flex-start; gap: 12px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }
.auth-access-note > svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 2px; color: var(--muted); }
.auth-access-note .account-note { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.auth-access-note strong { display: block; margin-bottom: 4px; color: var(--ink); font-weight: 600; }
.auth-card--split .flash, .auth-card--split .alert { margin: 0 0 24px; padding: 14px 16px; border: 1px solid #b5d7c5; border-radius: 8px; background: #e8f1e9; color: #155f4c; font: 400 13px/1.6 Inter, ui-sans-serif, system-ui, sans-serif; letter-spacing: normal; text-transform: none; overflow-wrap: anywhere; }
.auth-card--split .alert--danger { border-color: #e5c0b9; background: #faf0ed; color: #9e2929; }

@media (max-width: 1000px) {
    .auth-brand { padding: 36px 32px 28px; }
    .auth-card--split { padding: 44px 36px; }
    .auth-brand h2 { font-size: 38px; }
}

@media (max-width: 760px) {
    .auth-page--split { padding: 24px 16px; }
    .auth-shell { grid-template-columns: 1fr; max-width: 500px; min-height: 0; border-radius: 16px; }
    .auth-brand { flex-direction: row; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 28px; border-bottom: 3px solid var(--acid); }
    .auth-brand__logo { flex-shrink: 0; }
    .auth-brand__logo img { width: 132px; }
    .auth-brand__content { margin: 0; }
    .auth-brand h2 { font: 500 13px/1.6 Inter, ui-sans-serif, system-ui, sans-serif; letter-spacing: normal; }
    .auth-brand h2 em { font-style: normal; }
    .auth-brand__eyebrow, .auth-brand__description, .auth-brand__tags, .auth-brand__pulse, .auth-brand__footer { display: none; }
    .auth-card--split { padding: 36px 28px; }
    .auth-card--split h1 { font-size: 36px; }
}

@media (max-width: 380px) {
    .auth-page--split { padding: 16px 12px; }
    .auth-brand { gap: 12px; padding: 16px 20px; }
    .auth-brand__logo img { width: 116px; }
    .auth-brand h2 { font-size: 11px; }
    .auth-card--split { padding: 30px 22px; }
    .auth-card--split h1 { font-size: 32px; }
}

@media (prefers-reduced-motion: reduce) {
    .auth-page--split .auth-form input, .auth-form .auth-submit { transition: none; }
}