:root{--bg:#f6f5f1;--panel:#fff;--ink:#1f2328;--muted:#656d76;--line:#d9d9d4;--accent:#1f5f8b;--ok:#1a7f37;--warn:#9a6700;--bad:#b42318;--night:#2b2d42}
*{box-sizing:border-box}body{margin:0;font:14px/1.5 -apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--accent)}header{background:var(--night);color:#fff;padding:0 20px;display:flex;align-items:center;gap:18px;height:52px}
header .brand{font-weight:600;letter-spacing:.2px}header nav a{color:#dfe3f1;text-decoration:none;margin-right:14px;font-size:13px}header nav a.active,header nav a:hover{color:#fff;text-decoration:underline}
header .right{margin-left:auto;display:flex;align-items:center;gap:12px;font-size:12px}header .badge{background:#e63946;color:#fff;border-radius:10px;padding:0 6px;font-size:11px;margin-left:3px}
main{max-width:1180px;margin:22px auto;padding:0 20px}h1{font-size:20px;margin:0 0 14px}h2{font-size:15px;margin:22px 0 8px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:16px;margin-bottom:16px}
table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600;font-size:12px}
.tag{display:inline-block;padding:1px 7px;border-radius:10px;font-size:11px;font-weight:600;background:#eceff1;color:#333}
.tag.SCHEDULED,.tag.APPROVED{background:#dbeafe;color:#1e3a8a}.tag.SENT,.tag.active{background:#dcfce7;color:#14532d}.tag.FAILED,.tag.DELIVERY_UNKNOWN,.tag.needs_attention{background:#fee2e2;color:#7f1d1d}.tag.RETRY_PENDING,.tag.SENDING{background:#fef3c7;color:#78350f}.tag.READY_FOR_REVIEW{background:#ede9fe;color:#4c1d95}.tag.CANCELLED,.tag.disabled{background:#e5e7eb;color:#374151}
.banner{background:#b42318;color:#fff;padding:10px 16px;font-weight:600}.flash{padding:10px 14px;border-radius:6px;margin-bottom:14px}.flash.ok{background:#dcfce7;color:#14532d}.flash.error{background:#fee2e2;color:#7f1d1d}
form.inline{display:inline}label{display:block;font-size:12px;color:var(--muted);margin:10px 0 3px}input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=time],input[type=url],select,textarea{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:4px;font:inherit;background:#fff}textarea{min-height:160px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px}
button,.btn{font:inherit;padding:7px 14px;border-radius:4px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--ink)}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.danger{background:#fff;border-color:var(--bad);color:var(--bad)}button.approve{background:var(--ok);border-color:var(--ok);color:#fff;font-weight:600}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}@media(max-width:800px){.grid,.grid3{grid-template-columns:1fr}}
.muted{color:var(--muted)}.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px}.small{font-size:12px}pre.body{white-space:pre-wrap;background:#fafaf7;border:1px solid var(--line);padding:12px;border-radius:4px;max-height:420px;overflow:auto}
.check label{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--ink)}.check input{width:auto}.kv{display:grid;grid-template-columns:180px 1fr;gap:4px 12px;font-size:13px}.kv dt{color:var(--muted)}.kv dd{margin:0}
.warn{color:var(--warn)}.bad{color:var(--bad)}.ok{color:var(--ok)}.login{max-width:360px;margin:80px auto}