*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:#1d2330;background:#f5f6f8;font-size:14px}
.top{display:flex;align-items:center;justify-content:space-between;background:#16213a;color:#fff;padding:10px 20px}
.top a{color:#dfe6f5;text-decoration:none;margin-left:16px}
.top .brand{font-weight:700;font-size:18px;margin-left:0;color:#fff}
main{max-width:1180px;margin:0 auto;padding:20px}
h1{font-size:22px}h2{font-size:17px}h3{font-size:15px;margin:8px 0}
table{width:100%;border-collapse:collapse;background:#fff;margin:10px 0}
th,td{text-align:left;padding:7px 9px;border-bottom:1px solid #e5e8ee;vertical-align:top}
th{background:#eef1f6;font-weight:600}
.card{background:#fff;border:1px solid #e1e5ec;border-radius:8px;padding:16px;margin:14px 0}
.narrow{max-width:380px;margin:60px auto}
label{display:block;margin:8px 0}
label.check{display:flex;gap:6px;align-items:center}
label.inline{display:inline-flex;margin-right:10px}
input,select,textarea{font:inherit;padding:6px 8px;border:1px solid #c9d0db;border-radius:5px;width:100%;max-width:640px}
input[type=checkbox]{width:auto}
input[type=file]{border:none}
input.short{width:90px;display:inline-block}
select{width:auto}
button,.btn{background:#2952cc;color:#fff;border:none;border-radius:5px;padding:7px 14px;cursor:pointer;text-decoration:none;display:inline-block;font:inherit}
button.secondary,.btn.secondary{background:#e6eaf2;color:#1d2330}
button.link{background:none;color:#2952cc;padding:0;text-decoration:underline}
.top button.link{color:#dfe6f5;margin-left:16px}
form.inline{display:inline}
.row-between{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.flash{padding:9px 12px;border-radius:5px;margin:6px 0}
.flash.ok{background:#e5f5ea;color:#16572c}
.flash.error{background:#fde8e8;color:#8a1c1c}
.banner{padding:10px 12px;border-radius:6px;margin:8px 0}
.banner.warn{background:#fff4d6;color:#6d4b00}
.banner.info{background:#e8f0ff;color:#1f3d7a}
.pill{display:inline-block;padding:1px 8px;border-radius:10px;font-size:12px;background:#e6eaf2}
.pill.active,.pill.completed{background:#dff3e5;color:#16572c}
.pill.paused,.pill.error,.pill.bounced,.pill.merge_error{background:#fde8e8;color:#8a1c1c}
.pill.replied{background:#e3ecff;color:#1f3d7a}
.pill.unsubscribed,.pill.suppressed{background:#f1e6fa;color:#5b2685}
.muted{color:#6b7385}.small{font-size:12px}.err{color:#b42318}
.stats{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}
.stats div{background:#fff;border:1px solid #e1e5ec;border-radius:8px;padding:10px 14px;min-width:110px}
.stats b{display:block;font-size:20px}.stats span{color:#6b7385;font-size:12px}
fieldset{border:1px solid #e1e5ec;border-radius:6px;margin:10px 0;padding:10px 14px}
.step{border-top:1px dashed #d6dbe4;padding-top:6px;margin-top:8px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
pre{white-space:pre-wrap;background:#f7f8fa;padding:10px;border-radius:5px}
code{background:#eef1f6;padding:1px 4px;border-radius:3px}