/* Login-owned presentation uses the broker's production form and button tokens. */
:root {
    color-scheme: light dark;
    --bg: #f4f6f9;
    --surface: #ffffff;
    --surface-2: #eef1f5;
    --text: #222222;
    --muted: #667085;
    --border: #e3e7ec;
    --accent: #16325c;
    --accent-text: #ffffff;
    --focus: #6f9bd8;
    --role-save: #5b82b8;
    --button-hover: #16325c;
    --role-delete: #c96a6a;
    --status-open: #4a8f5b;
    --font-ui: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --radius-sm: 6px;
    --field-radius: 6px;
}
* {
    box-sizing: border-box;
}
body {
    margin: 0;
    background: var(--surface);
    color: var(--text);
    font: 14px/1.5 var(--font-ui);
}
a {
    color: var(--accent);
}
a:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 3px;
}
[hidden] {
    display: none !important;
}
.login-layout {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.login-main {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 0;
    padding: 40px 24px;
}
.brand {
    display: block;
    width: 136px;
    margin-bottom: 38px;
}
.brand img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: brightness(0) saturate(100%) invert(43%) sepia(83%) saturate(1918%) hue-rotate(199deg) brightness(92%)
        contrast(92%);
}
.login-content {
    width: 100%;
    max-width: 360px;
}
.content-panel__header {
    margin-bottom: 24px;
}
.content-panel__title {
    margin: 0;
    color: var(--text);
    font-size: 24px;
    font-weight: 600;
    line-height: 1.3;
}
.content-panel__body > p:first-child {
    margin-top: 0;
}
.form-stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.form-field {
    min-width: 0;
}
.form-field > label {
    display: block;
    margin-bottom: 5px;
    color: var(--text);
    font-size: 12px;
    font-weight: 600;
}
.form-field input {
    width: 100%;
    min-height: 38px;
    padding: 7px 9px;
    border: 1px solid var(--border);
    border-radius: var(--field-radius);
    background: var(--surface);
    color: var(--text);
    font: 13px/1.35 var(--font-ui);
}
.form-field input:focus {
    outline: none;
    border-color: var(--focus);
    box-shadow: 0 0 0 2px var(--focus);
}
.form-field.has-error input {
    border-color: var(--role-delete);
}
.form-field__error {
    margin: 4px 0 0;
    min-height: 18px;
    color: var(--role-delete);
    font-size: 12px;
}
.form-field__error[hidden] {
    display: block !important;
    visibility: hidden;
}
.form-choice {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    color: var(--text);
    font-size: 13px;
    cursor: pointer;
}
.form-choice input {
    flex: 0 0 auto;
    width: 15px;
    height: 15px;
    margin: 2px 0 0;
    accent-color: var(--accent);
}
.ui-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 7px 14px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font: 600 13px/1.4 var(--font-ui);
    text-decoration: none;
    cursor: pointer;
}
.ui-button--primary {
    display: inline-grid;
    min-width: 96px;
    background: var(--role-save);
    color: var(--accent-text);
}
.ui-button__label,
.ui-button__pending {
    grid-area: 1 / 1;
    justify-self: center;
    transition: opacity 120ms ease;
}
.ui-button__pending {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
}
.ui-button__spinner {
    width: 14px;
    height: 14px;
    flex: 0 0 auto;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
}
form[aria-busy='true'] .ui-button__label {
    opacity: 0;
    visibility: hidden;
}
form[aria-busy='true'] .ui-button__pending {
    opacity: 1;
    visibility: visible;
}
form[aria-busy='true'] .ui-button__spinner {
    animation: button-spin 800ms linear infinite;
}
form[aria-busy='true'] .ui-button:disabled {
    opacity: 1;
}
@keyframes button-spin {
    to {
        transform: rotate(360deg);
    }
}
.ui-button--primary:hover,
.ui-button--primary:focus-visible {
    background: var(--button-hover);
    color: var(--accent-text);
}
.ui-button--link {
    padding-left: 2px;
    padding-right: 2px;
    background: transparent;
    color: var(--muted);
    text-decoration: underline;
}
.ui-button:focus-visible,
.environment-link:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--focus);
}
.ui-button:disabled {
    opacity: 0.55;
    cursor: wait;
}
.form-status {
    margin: 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-2);
    overflow-wrap: anywhere;
}
.form-status.is-error {
    border-color: var(--role-delete);
}
.form-status.is-success {
    border-color: var(--status-open);
}
.form-status.is-pending {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.captcha-image {
    max-width: 100%;
    align-self: flex-start;
}
.login-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px 24px;
    padding: 20px 32px;
    color: var(--muted);
    font-size: 12px;
}
.login-footer p {
    margin: 0;
}
.login-footer a {
    color: inherit;
}
.office {
    margin-bottom: 24px;
}
.office h2 {
    margin: 0 0 8px;
    font-size: 15px;
    font-weight: 600;
    overflow-wrap: anywhere;
}
.office ul {
    margin: 0;
    padding-left: 20px;
}
.office li {
    margin: 8px 0;
    overflow-wrap: anywhere;
}
.environment-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-width: 100%;
    min-height: 38px;
    padding: 7px 2px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--muted);
    font: 600 13px/1.4 var(--font-ui);
    text-align: left;
    cursor: pointer;
}
.environment-link [data-submit-label] {
    min-width: 0;
    text-decoration: underline;
}
.environment-link .ui-button__spinner {
    opacity: 0;
    visibility: hidden;
}
form[aria-busy='true'] .environment-link .ui-button__spinner {
    opacity: 1;
    visibility: visible;
}
.environment-link:disabled {
    cursor: wait;
}
[data-environment-chooser] form,
[data-environment-chooser] h2,
body[data-view='chooser'] a {
    transition: opacity 120ms ease;
}
[data-environment-chooser][aria-busy='true'] form:not([data-chooser-active]),
[data-environment-chooser][aria-busy='true'] h2,
body[data-view='chooser'] a[inert] {
    opacity: 0.5;
}
[data-environment-chooser][aria-busy='true'] .ui-button:disabled {
    opacity: 1;
}
@media (max-width: 700px) {
    .login-main {
        padding: 32px 24px;
    }
    .login-footer {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 24px;
    }
}
@media (max-height: 650px) {
    .login-main {
        justify-content: flex-start;
        padding-top: 16px;
    }
}
@media (prefers-color-scheme: dark) {
    :root {
        --surface: #202834;
        --surface-2: #151b23;
        --text: #e8edf4;
        --muted: #a6b2c4;
        --border: #3b4553;
        --accent: #8aa9d0;
        --button-hover: #41679c;
        --role-delete: #f29b9b;
        --status-open: #80b992;
    }
    .brand img {
        filter: none;
    }
}
@media (prefers-reduced-motion: reduce) {
    .ui-button__label,
    .ui-button__pending,
    [data-environment-chooser] form,
    [data-environment-chooser] h2,
    body[data-view='chooser'] a {
        transition: none;
    }
    form[aria-busy='true'] .ui-button__spinner {
        animation: none;
    }
}