:root{font-family:Inter,system-ui,sans-serif;color:#e7edf6;background:#0c1322;color-scheme:dark;font-size:15px}*{box-sizing:border-box}body{margin:0}main{max-width:1180px;margin:0 auto;padding:24px 32px 48px}header{display:flex;align-items:center;gap:24px;border-bottom:1px solid #29364b;padding-bottom:16px;margin-bottom:16px}h1{font-size:28px;letter-spacing:-1px;margin:0}h2{font-size:24px;margin:24px 0 8px}h3{font-size:18px}p{line-height:1.6}header p,#updated,small{color:#9fadc2}button,input,textarea,select{font:inherit;border-radius:8px;border:1px solid #3e4d65}button{cursor:pointer;background:#202e45;color:#edf2fa;padding:10px 15px;line-height:1.35;transition:background .15s}button:hover{background:#304462}button:disabled{opacity:.42;cursor:not-allowed}button.primary,form button:not([type=button]){background:#5651d8;border-color:#7774ea}button.danger{color:#ffb4b4;border-color:#874a54}input,textarea,select{background:#111e31;padding:10px 12px;width:100%;min-width:0}input[type=checkbox]{width:18px;height:18px}textarea{resize:vertical;min-height:90px}select[multiple]{min-height:98px}label{display:flex;flex-direction:column;gap:8px;font-size:14px;color:#c3cfe0}form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;background:#142035;border:1px solid #2d3c54;border-radius:12px;padding:22px;margin:20px 0;max-width:850px}form h3,form p,form label:has(textarea){grid-column:1/-1}form h3{margin:0}#login,#password-change{max-width:460px;grid-template-columns:1fr;margin:48px auto}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px}.toolbar p{margin:0;color:#b6c6dc;font-size:14px}#product-nav{display:flex;gap:8px;border-bottom:1px solid #29364b;margin-top:22px;padding-bottom:14px;overflow-x:auto}#product-nav button{border:0;white-space:nowrap;background:transparent;color:#9fadc2}#product-nav button[aria-current=page]{background:#2f326d;color:#fff}article{background:#142035;border:1px solid #2d3c54;padding:18px;margin:14px 0;border-radius:10px}#feedback,#inbox-feedback,#reply-state,#crm-feedback,#consent-feedback{color:#f8cc76;white-space:pre-wrap}input:focus,button:focus-visible,textarea:focus,select:focus{outline:2px solid #9692ff;outline-offset:3px}[hidden]{display:none!important}.inbox-grid{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px}#conversations button{display:block;width:100%;margin:8px 0;text-align:left}#crm-list,#segment-list,[data-list]{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}[data-list] button{text-align:left;min-width:220px}[data-actions]{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}[data-feedback]{padding:18px;background:#142035;border:1px solid #34415a;border-radius:10px;overflow:auto;margin:18px 0}[data-feedback]:empty{display:none}.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;margin:14px 0}.metric{background:#1e2d46;border-radius:8px;padding:14px}.metric strong{display:block;font-size:26px;margin-top:8px}.status-note{color:#b9c9df}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:12px;text-align:left;border-bottom:1px solid #34415a}th{color:#b0bfd4}.campaign-create{margin:18px 0}.campaign-create summary{cursor:pointer;color:#c6c3ff;padding:12px 0;font-weight:600}#reply-form,#tags-form{grid-template-columns:1fr}#messages{max-height:380px;overflow:auto}#conversation-actions>button{margin:6px 8px 6px 0}@media(max-width:680px){main{padding:18px 16px 32px}header{gap:14px}header p{font-size:13px}form{grid-template-columns:1fr;padding:16px;gap:16px}form label{grid-column:1}#product-nav{gap:2px}#product-nav button{padding:9px 11px}.inbox-grid{grid-template-columns:1fr}h2{font-size:22px}.toolbar{align-items:flex-start}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}[data-actions] button{flex:1 0 40%}}

@media(max-width:680px){#product-nav{flex-wrap:wrap;overflow:visible}#product-nav button{font-size:13px}}