.bf-widget{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.bf-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.bf-nav{display:flex;overflow-x:auto;padding:14px;gap:6px;border-bottom:1px solid var(--line)}.bf-nav button{background:var(--canvas);color:var(--muted);border:0;border-radius:7px;padding:9px 12px;min-height:48px;min-width:99px;white-space:nowrap;font-size:13px;text-align:left}.bf-nav button span{display:block;font:400 10px PlexMono,monospace;margin-bottom:4px}.bf-nav button[aria-current=step]{background:#e9edff;color:var(--blue)}.bf-stage{min-height:540px;padding:26px;overflow-y:auto}.bf-stage>h2{font-size:30px;margin:12px 0 24px}.bf-card{max-width:740px;border:1px solid var(--line);border-radius:12px;padding:22px;margin:16px 0;background:#fff}.bf-card>h3{font-size:21px;margin-bottom:20px}.bf-card p{margin:14px 0;font-size:16px}.bf-card dl{margin:16px 0 0}.bf-card dl>div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:14px 0;border-top:1px solid var(--line);font-size:15px}.bf-card dt{color:var(--muted)}.bf-card dd{margin:0}.bf-call{display:grid;grid-template-columns:1fr 1fr;gap:14px}.bf-call>div{display:flex;flex-direction:column;gap:10px;align-items:center;justify-content:center;min-height:150px;border-radius:10px;background:var(--canvas);padding:16px;font-size:14px}.bf-call>div>span:last-child{font-size:12px;color:var(--muted)}.bf-list{display:grid;gap:12px}.bf-list span{display:block;background:var(--canvas);border-radius:7px;padding:14px;font-size:16px}.bf-document{border-radius:8px;background:#f3f5fa;padding:22px}.bf-document h3{margin-top:12px;font-size:24px}.bf-types{display:flex;gap:9px}.bf-days{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.bf-days label{display:flex;align-items:center;gap:8px;padding:13px;border:1px solid var(--line);border-radius:7px;font-size:15px}.bf-days input{accent-color:var(--blue);width:18px;height:18px}.bf-settings{display:grid;grid-template-columns:1fr 1fr;gap:16px}.bf-settings label{display:grid;gap:8px;font-size:14px}.bf-settings select{font:inherit;padding:12px;border:1px solid var(--line);border-radius:7px;background:#fff;min-width:0;min-height:46px}.bf-processing{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}.bf-processing>div{background:#edf6f0;padding:20px;border-radius:9px}.bf-processing h3{font-size:22px;margin-top:8px}.bf-processing p{font-size:14px}.bf-benefit{font-size:15px;color:var(--muted);max-width:700px}.bf-player{display:flex;flex-wrap:wrap;gap:8px;padding:16px;border-top:1px solid var(--line)}.bf-player .btn{font-size:13px}.bf-player>span{font-size:12px;color:var(--muted);margin-left:auto;align-self:center}.bf-note{font-size:11px;color:var(--muted);padding:0 16px 12px}.bf-widget .extra-actions{display:flex;gap:10px;flex-wrap:wrap}.bf-widget .extra-actions .btn{min-height:46px}
@media(max-width:760px){.bf-stage{min-height:590px;padding:20px 16px}.bf-stage>h2{font-size:26px}.bf-card{padding:18px}.bf-card dl>div{grid-template-columns:100px 1fr;gap:8px}.bf-header{padding:16px}.bf-processing{grid-template-columns:1fr}.bf-settings{gap:10px}.bf-call{gap:10px}.bf-call>div{padding:12px;min-height:135px}.bf-list span{font-size:15px;padding:12px}.bf-player .btn{font-size:12px;padding:10px}.bf-player>span{flex-basis:100%;margin-left:0}}
html.phone .bf-widget{height:100vh;height:100svh;display:flex;flex-direction:column;border:0;border-radius:0}html.phone .bf-header,html.phone .bf-nav,html.phone .bf-player,html.phone .bf-note{flex-shrink:0}html.phone .bf-stage{flex:1;min-height:0}
/* Embedded cards can be narrower than the device after page and section padding. */
@media(max-width:430px){.bf-card dl>div,.bf-settings,.bf-call{grid-template-columns:minmax(0,1fr)}.bf-card dd{min-width:0;overflow-wrap:anywhere}.bf-header{flex-wrap:wrap}.bf-stage{padding:16px 10px}.bf-card{padding:14px}.bf-stage>h2{overflow-wrap:anywhere}}