/* The chooser is always available. All alternative page styling is separately opt-in. */
html body .tx-skin-trigger{appearance:none;display:inline-flex!important;align-items:center;justify-content:center;flex:0 0 34px;width:34px!important;min-width:34px!important;height:35px!important;min-height:35px!important;max-height:35px;padding:0!important;margin:0;border:1px solid var(--txv-line,#dfe4e1)!important;border-radius:8px!important;background:var(--txv-surface,#fff)!important;color:var(--txv-ink,#202625)!important;font:600 11px/1 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif!important;letter-spacing:.3px!important;cursor:pointer;box-shadow:none!important;white-space:nowrap!important}
html body .tx-skin-trigger:hover{background:var(--txv-soft,#f0f2f3)!important}
html body .tx-skin-trigger[aria-expanded=true]{border-color:var(--txv-accent,#236c58)!important;color:var(--txv-accent,#236c58)!important}
html body .tx-skin-trigger:focus-visible,html body .tx-skin-option:focus-visible{outline:2px solid var(--txv-accent,#236c58);outline-offset:3px}
html body .tx-skin-floating{position:fixed!important;top:14px;right:62px;z-index:1190}
html #tx-skin-dialog{position:fixed;inset:80px 18px auto auto;margin:0;width:min(350px,calc(100vw - 28px));max-width:calc(100vw - 28px);max-height:calc(100dvh - 110px);overflow:auto;padding:23px!important;border-radius:20px!important;border:1px solid var(--txv-line,#dfe4e1)!important;background:var(--txv-surface,#fff)!important;color:var(--txv-ink,#202625)!important;box-shadow:0 20px 80px #0003!important;font:14px/1.65 var(--txv-font,-apple-system,BlinkMacSystemFont,"Microsoft YaHei UI",sans-serif)}
html #tx-skin-dialog::backdrop{background:rgba(0,0,0,.2);backdrop-filter:blur(3px)}
html .tx-skin-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:13px}
html .tx-skin-head p{font-size:9px;letter-spacing:1.7px;color:var(--txv-muted,#68716b);margin:0 0 5px}
html #tx-skin-title{font-size:22px!important;line-height:1.35!important;margin:0;color:inherit!important;letter-spacing:-.5px}
html body .tx-skin-close{appearance:none;display:grid;place-items:center;flex:0 0 32px;padding:0!important;width:32px;min-width:32px;height:32px;min-height:32px;border:0!important;border-radius:50%!important;background:var(--txv-soft,#f0f2f3)!important;color:var(--txv-ink,#202625)!important;font:23px/1 sans-serif!important;cursor:pointer}
html .tx-skin-intro{font-size:12px;line-height:1.8;color:var(--txv-muted,#68716b);margin:0 0 19px}
html .tx-skin-options{display:grid;gap:11px}
html body .tx-skin-option{appearance:none;display:flex;align-items:center;gap:13px;min-width:0;width:100%;text-align:left;padding:13px!important;border:1px solid var(--txv-line,#dfe4e1)!important;border-radius:13px!important;background:var(--txv-surface,#fff)!important;color:var(--txv-ink,#202625)!important;cursor:pointer;height:auto;min-height:78px;font-family:inherit;letter-spacing:0!important;box-shadow:none!important}
html body .tx-skin-option.is-selected{border-color:var(--txv-accent,#236c58)!important;background:var(--txv-accent-soft,#eaf3ee)!important}
html .tx-skin-option>span:nth-child(2){flex:1;min-width:0}
html .tx-skin-option strong{display:block;color:inherit;font-size:14px;font-weight:600;line-height:1.7}
html .tx-skin-option small{display:block;font-size:10px;color:var(--txv-muted,#68716b);line-height:1.7;white-space:normal}
html .tx-skin-option em{font-style:normal;visibility:hidden;color:var(--txv-accent,#236c58)}
html .tx-skin-option.is-selected em{visibility:visible}
html .tx-skin-swatch{display:grid;grid-template-columns:1fr 1fr;gap:4px;width:48px;height:48px;padding:7px;border-radius:9px;border:1px solid #ddd;flex-shrink:0;background:#f6f7f8}
html .tx-skin-swatch i{display:block;border-radius:3px;background:#e0e5e2}
html .tx-skin-swatch b{grid-column:1/-1;background:#236c58;border-radius:980px;height:7px}
html .tx-skin-swatch-iphone{background:#f5f5f7;border-color:#dedee3}
html .tx-skin-swatch-iphone i{background:#1d1d1f}
html .tx-skin-swatch-iphone b{background:#0071e3}
html .tx-skin-status{font-size:11px;line-height:1.8;color:var(--txv-muted,#68716b);margin:16px 0 10px;min-height:20px}
html .tx-skin-foot{font-size:10px;line-height:1.7;color:var(--txv-muted,#68716b);border-top:1px solid var(--txv-line,#dfe4e1);padding-top:12px}
html body .tx-skin-theme-control{display:none;min-height:44px;width:100%;margin-top:15px;padding:9px 14px;border:1px solid var(--txv-line,#dfe4e1);border-radius:12px;background:var(--txv-soft,#f0f2f3);color:var(--txv-ink,#202625);font-family:inherit;font-size:13px;line-height:1.5;cursor:pointer}
html.tx-skin-selector-ready .site-header .brand-copy strong{white-space:nowrap!important}
@media(max-width:600px){html body .tx-skin-trigger{flex-basis:30px;min-width:30px!important;width:30px!important;font-size:10px!important}html #tx-skin-dialog{inset:auto 14px 18px auto;width:calc(100vw - 28px);max-height:85dvh;padding:22px!important;border-radius:22px!important}html body .tx-skin-close{height:40px;min-height:40px;width:40px;min-width:40px}html body .tx-skin-option{min-height:88px;padding:15px!important}html .tx-skin-option small{font-size:11px}html .tx-skin-status,html .tx-skin-foot{font-size:11px}}
@media(prefers-reduced-motion:reduce){html .tx-skin-option,html #tx-skin-dialog{transition:none!important}}
@media(max-width:600px){html.tx-skin-selector-ready #themeToggle{display:none!important}html.tx-skin-selector-ready .tx-skin-trigger{flex-basis:44px;min-width:44px!important;width:44px!important;min-height:44px!important;height:44px!important;max-height:44px;font-size:11px!important}html body .tx-skin-theme-control{display:block}html body .tx-skin-close{min-height:44px;width:44px;min-width:44px;height:44px}}
@media(max-width:360px){html.tx-skin-selector-ready .site-header .brand-copy{display:none!important}}
@media(min-width:601px) and (max-width:1180px){html.tx-skin-selector-ready .site-header .nav{display:flex!important;flex-wrap:nowrap!important;align-items:center!important;justify-content:space-between!important;gap:14px!important}html.tx-skin-selector-ready .site-header .brand{width:auto!important;flex:0 0 auto!important}html.tx-skin-selector-ready .site-header .nav-links{position:static!important;display:flex!important;width:auto!important;max-width:none!important;margin-left:auto!important;justify-content:flex-end!important;flex-wrap:nowrap!important;gap:13px!important;grid-column:auto!important;grid-row:auto!important}html.tx-skin-selector-ready .site-header .txv-nav-group{display:block!important}}