:root{--bg:#f5f6f8;--card:#fff;--text:#1d232b;--muted:#6b7480;--line:#e2e5ea;--primary:#2457d6;--primary-text:#fff;--danger:#c7362f;--ok:#1f8a4c;--warn:#b8730b}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font:14px/1.45 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}a{color:var(--primary)}h1{margin:0 0 16px;font-size:22px}h2{margin:0 0 12px;font-size:16px}.shell{flex-direction:column;min-height:100vh;display:flex}.topbar{background:var(--card);border-bottom:1px solid var(--line);align-items:center;gap:20px;height:52px;padding:0 24px;display:flex}.brand{font-weight:700}.topbar nav{gap:4px;display:flex}.topbar nav a{color:var(--text);border-radius:6px;padding:6px 10px;text-decoration:none}.topbar nav a.active{background:var(--bg);font-weight:600}.spacer{flex:1}.content{width:100%;max-width:1200px;margin:0 auto;padding:24px}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px}.muted{color:var(--muted)}.pad{padding:24px}.error{color:var(--danger)}.ok{color:var(--ok)}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px;display:flex}.grid2{grid-template-columns:1fr 1fr;gap:12px 20px;display:grid}label{color:var(--muted);flex-direction:column;gap:4px;font-size:13px;display:flex}label.inline{color:var(--text);flex-direction:row;align-items:center;gap:8px}.input,select,textarea{font:inherit;border:1px solid var(--line);color:var(--text);background:#fff;border-radius:6px;padding:7px 10px}.input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:2px solid #b9c8f5}textarea.code{min-height:320px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.btn{font:inherit;border:1px solid var(--line);color:var(--text);cursor:pointer;background:#fff;border-radius:6px;padding:7px 14px;text-decoration:none;display:inline-block}.btn:hover{background:var(--bg)}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--primary-text)}.btn-primary:hover{background:#1c47b5}.btn-danger{color:var(--danger);border-color:#f0c7c4}.btn-ghost{border-color:#0000}.btn-sm{padding:3px 8px;font-size:12px}.table{border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:10px;width:100%;overflow:hidden}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:9px 12px}.table th{text-transform:uppercase;letter-spacing:.03em;color:var(--muted);background:#fafbfc;font-size:12px}.table tr:last-child td{border-bottom:0}.table tr.clickable{cursor:pointer}.table tr.clickable:hover td{background:#f7f9ff}.badge{color:var(--text);background:#eef0f3;border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.badge.active,.badge.done,.badge.delivered,.badge.opened,.badge.clicked{color:var(--ok);background:#e3f4ea}.badge.sending,.badge.sent{color:var(--primary);background:#e6edff}.badge.paused,.badge.pending{color:var(--warn);background:#fff3dc}.badge.unsubscribed,.badge.bounced,.badge.complained,.badge.failed,.badge.cancelled{color:var(--danger);background:#fbe4e2}.stats{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin-bottom:20px;display:grid}.stat{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px}.stat .n{font-size:22px;font-weight:700}.stat .l,.stat .p{color:var(--muted);font-size:12px}.pager{align-items:center;gap:8px;margin-top:12px;display:flex}.modal-back{z-index:10;background:#00000059;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--card);border-radius:12px;width:min(560px,92vw);max-height:90vh;padding:22px;overflow:auto}.login-wrap{justify-content:center;align-items:center;min-height:100vh;display:flex}.login{flex-direction:column;gap:12px;width:340px;display:flex}.editor{border:1px solid var(--line);background:#fff;border-radius:6px}.editor-toolbar{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:4px;padding:6px;display:flex}.editor-toolbar button.on{background:#e6edff;border-color:#b9c8f5}.editor .ProseMirror{outline:none;min-height:300px;padding:12px 14px}.editor .ProseMirror img{max-width:100%}.preview{border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;height:420px}.checks{flex-wrap:wrap;gap:10px 16px;display:flex}.help{color:var(--muted);font-size:12px}