.campaign-status{display:flex;justify-content:space-between;gap:20px;margin:-12px 0 22px;color:var(--muted,#66736c);font-size:13px}.campaign-status p{max-width:700px}.campaign-status span{white-space:nowrap}.campaign-config{display:grid;grid-template-columns:1fr 2fr;gap:22px;padding:22px;margin-bottom:24px}.campaign-config label,.campaign-sender label{display:grid;gap:9px;font-size:12px;font-weight:600}.campaign-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:22px}.campaign-tabs button{display:grid;text-align:left;gap:7px;padding:18px;white-space:normal;background:var(--panel2);color:var(--text)}.campaign-tabs button.active{border-color:var(--mint);background:#263126;box-shadow:inset 0 3px var(--mint)}.campaign-tabs small{font-size:10px;letter-spacing:1.3px}.campaign-tabs span{font-size:11px;font-weight:400;color:var(--muted)}.campaign-columns{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:24px}.campaign-columns .panel{min-width:0}.campaign-columns textarea{font-family:Arial,Helvetica,sans-serif;font-size:14px;line-height:1.65;resize:vertical;min-height:320px}.campaign-placeholders,.campaign-history{font-size:12px;line-height:1.7}.campaign-placeholders summary,.campaign-history summary{cursor:pointer;font-weight:600}.campaign-placeholders .row{flex-wrap:wrap;gap:6px}.campaign-placeholders button{font-size:10px;padding:7px}.campaign-upload{padding-top:12px;border-top:1px solid var(--line)}.campaign-upload small{font-weight:400;color:var(--muted)}.campaign-sender{display:flex;align-items:end;gap:12px;margin-bottom:24px}.campaign-sender label{flex:1;min-width:0}.campaign-envelope{display:grid;grid-template-columns:60px 1fr;gap:10px;margin-bottom:26px;padding-bottom:24px;border-bottom:1px solid var(--line);font-size:12px;overflow-wrap:anywhere}.campaign-envelope small{font-size:10px;color:var(--muted);letter-spacing:1px}.campaign-email{overflow-wrap:anywhere;background:#fff;color:#222;padding:22px;border-radius:8px;margin-bottom:18px}.campaign-file{display:block;max-width:100%;text-align:left;white-space:normal;overflow-wrap:anywhere;background:var(--panel2);font-size:12px}.campaign-file small{color:var(--muted)}.campaign-save{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:24px 0;padding:22px 0;border-top:1px solid var(--line)}.campaign-save strong{font-size:14px}.campaign-save p{font-size:12px;color:var(--muted);line-height:1.6;margin-top:6px;max-width:650px}.campaign-save .row{flex-shrink:0}.campaign-history{margin-top:12px}.campaign-history p{margin:10px 0;color:var(--muted)}
@media(max-width:1100px){.campaign-columns{grid-template-columns:1fr}.campaign-config{grid-template-columns:1fr}.campaign-save{align-items:start;flex-direction:column}}
@media(max-width:600px){.campaign-tabs{grid-template-columns:1fr 1fr;gap:8px}.campaign-tabs button{padding:13px}.campaign-tabs strong{font-size:12px}.campaign-tabs span{font-size:10px}.campaign-status{flex-direction:column;gap:8px}.campaign-sender{align-items:stretch;flex-direction:column}.campaign-save .row{flex-wrap:wrap}.campaign-config{padding:18px}}