.language-switch { display: flex; align-items: center; gap: .25rem; flex-shrink: 0; }
.language-switch a { display: inline-flex; padding: .35rem .5rem; border-radius: .35rem; text-decoration: none; font-size: .8rem; color: inherit; }
.language-switch a[aria-current="true"] { background: rgba(128,128,128,.16); font-weight: 700; }
.proposal-form, .proposal-form .field, .proposal-form-card { min-width: 0; }
.proposal-form select { width: 100%; max-width: 100%; }
.portal-section-heading > div { min-width: 0; }
.portal-section-heading > span { flex-shrink: 0; white-space: nowrap; }
@media (max-width: 767px) {
    .site-header { grid-template-columns: minmax(0,1fr) auto auto; gap: .5rem; }
    .site-header .header-actions { display: flex; grid-column: 2; grid-row: 1; }
    .site-header .header-actions > .header-login,
    .site-header .header-actions > .button { display: none; }
    .site-header .menu-toggle { grid-column: 3; grid-row: 1; }
}
html[lang="zh-Hans"] body { font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif; }
html[lang="zh-Hans"] h1, html[lang="zh-Hans"] h2, html[lang="zh-Hans"] h3,
html[lang="zh-Hans"] h4, html[lang="zh-Hans"] h5, html[lang="zh-Hans"] h6 { font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", system-ui, sans-serif; }
html[lang="zh-Hans"] .portal-kicker,
html[lang="zh-Hans"] .eyebrow { letter-spacing: .04em; }
html[lang="zh-Hans"] button,
html[lang="zh-Hans"] input,
html[lang="zh-Hans"] textarea,
html[lang="zh-Hans"] select { font-family: inherit; }
.de-file-picker { position: relative; display: flex !important; align-items: center; gap: .75rem; width: 100%; min-width: 0; min-height: 46px; padding: .5rem .75rem; border: 1px solid var(--portal-line, #dde1e5); border-radius: 7px; background: #fafbfc; color: var(--portal-ink, #15191d) !important; font-family: inherit; font-size: .88rem; font-weight: 400; line-height: 1.4; text-transform: none; letter-spacing: normal; }
.de-file-picker > input[type="file"] { position: absolute !important; inset: 0; z-index: 1; width: 100% !important; height: 100% !important; min-height: 0 !important; margin: 0 !important; padding: 0 !important; opacity: 0; cursor: pointer; }
.de-file-picker > .de-file-picker-button { display: block !important; flex-shrink: 0; min-height: 0 !important; margin: 0 !important; padding: .4rem .65rem; border: 1px solid var(--portal-line, #dde1e5); border-radius: 5px; background: #fff; color: inherit !important; font-size: .82rem !important; font-weight: 600; }
.de-file-picker > .de-file-picker-selection { display: block !important; min-width: 0; min-height: 0 !important; margin: 0 !important; color: inherit !important; font-size: .82rem !important; font-weight: 400; overflow-wrap: anywhere; }
.de-file-picker:focus-within { outline: 2px solid var(--portal-role-accent, #ef432f); outline-offset: 2px; }
.de-file-picker:has(input:disabled) { opacity: .6; }
.de-file-picker > input[type="file"]:disabled { cursor: default; }
.workflow-file-link:before { content: var(--de-file-prefix, "File · "); }
.assignment-message-attachment .workflow-file-link:before { content: var(--de-download-prefix, "Download · "); }

/* The existing compiled account forms share the site's identity styling. */
.account-settings-page { max-width: 1180px; min-height: 65vh; margin: 0 auto; padding: clamp(2rem, 5vw, 4rem) var(--gutter, 24px); }
.account-settings-page h1 { margin: 0 0 .75rem; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.2; }
.account-settings-page h2, .account-settings-page h3 { margin: 0 0 1.25rem; font-size: clamp(1.2rem, 2.5vw, 1.65rem); line-height: 1.4; }
.account-settings-page hr { margin: 1.5rem 0; border: 0; border-top: 1px solid var(--line, #3a4043); }
.account-settings-page .row { display: grid; grid-template-columns: minmax(180px, 220px) minmax(0, 1fr); gap: 2rem; }
.account-settings-page .row .row { display: block; }
.account-settings-page .col-md-3, .account-settings-page .col-md-6, .account-settings-page .col-md-9 { min-width: 0; }
.account-settings-page .col-md-9 { padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line, #3a4043); background: #151a1d; }
.account-settings-page .nav { display: grid; gap: .5rem; margin: 0; padding: 0; list-style: none; }
.account-settings-page .nav a { display: block; padding: .8rem 1rem; border: 1px solid var(--line, #3a4043); color: var(--paper, #f2f0eb); font-size: .9rem; overflow-wrap: anywhere; }
.account-settings-page .nav a.active { border-color: var(--red, #ff341c); background: rgba(255, 52, 28, .09); }
.account-settings-page form { max-width: 620px; }
.account-settings-page .form-floating { display: flex; flex-direction: column; margin-bottom: 1.25rem; }
.account-settings-page .form-floating > label { order: -1; margin-bottom: .4rem; color: #d2d2cf; font-size: .86rem; }
.account-settings-page input:not([type=hidden]):not([type=checkbox]):not([type=radio]),
.account-settings-page select, .account-settings-page textarea { width: 100%; min-width: 0; min-height: 48px; padding: .85rem 1rem; border: 1px solid #3a4043; border-radius: 0; background: #0b0f11; color: var(--paper, #f2f0eb); font: inherit; }
.account-settings-page input:disabled { opacity: .65; }
.account-settings-page input:focus-visible, .account-settings-page select:focus-visible, .account-settings-page textarea:focus-visible { outline: 2px solid var(--red, #ff341c); outline-offset: 2px; }
.account-settings-page .input-group { display: flex; align-items: center; gap: .5rem; }
.account-settings-page .input-group input { flex: 1; }
.account-settings-page .input-group.form-floating { display: grid; grid-template-columns: minmax(0, 1fr) auto; }
.account-settings-page .input-group.form-floating > label { grid-column: 1 / -1; grid-row: 1; justify-self: start; }
.account-settings-page .input-group.form-floating > input { grid-column: 1; grid-row: 2; }
.account-settings-page .input-group.form-floating > .input-group-text { grid-column: 2; grid-row: 2; }
.account-settings-page .btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; margin: .35rem .35rem .35rem 0; padding: .75rem 1rem; border: 1px solid var(--red, #ff341c); background: var(--red, #ff341c); color: #fff; font: inherit; cursor: pointer; text-align: center; overflow-wrap: anywhere; }
.account-settings-page .w-100 { width: 100%; margin-right: 0; }
.account-settings-page .text-danger, .account-settings-page .field-validation-error { color: #ff806e; font-size: .84rem; }
.account-settings-page .validation-summary-errors { margin-bottom: 1.25rem; padding: .8rem 1rem; border-left: 3px solid var(--red, #ff341c); background: rgba(255, 52, 28, .08); }
.account-settings-page .alert { margin-bottom: 1.25rem; padding: .8rem 1rem; border: 1px solid var(--line, #3a4043); }
.account-settings-page code, .account-settings-page kbd { overflow-wrap: anywhere; }
@media (max-width: 767px) {
    .account-settings-page .row { grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }
    .account-settings-page .nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}