/* NexysSMS — NexysCloud brand: cyan #35B9F8, royal #0055E0, navy #001030, white. Arial. */
:root{
  --nexys-cyan:#35B9F8; --nexys-royal:#0055E0; --nexys-navy:#001030; --nexys-white:#FFFFFF;
  --nexys-gradient:linear-gradient(135deg,#35B9F8,#0055E0);
  --ink:#001030; --muted:#5a6480; --line:#e3e8f2; --surface:#f4f8ff; --card:#fff;
  --ok:#0055E0; --bad:#c0392b;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--surface);line-height:1.55}
a{color:var(--nexys-royal);text-decoration:none}
a:hover{text-decoration:underline}

/* Top bar */
header.nav{background:var(--nexys-navy);color:#fff;padding:0 22px;display:flex;align-items:center;justify-content:space-between;height:58px}
header.nav .brand{font-weight:bold;font-size:19px;letter-spacing:-.02em}
header.nav .brand span{color:var(--nexys-cyan)}
header.nav .links{display:flex;gap:18px;align-items:center}
header.nav .links a{color:rgba(255,255,255,.85);font-size:14px}
header.nav .links a.active,header.nav .links a:hover{color:var(--nexys-cyan)}
header.nav form{margin:0}
.btn-link{background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:8px;padding:6px 12px;font-size:13px;cursor:pointer}

.wrap{max-width:980px;margin:0 auto;padding:28px 22px}
h1{font-size:24px;margin:0 0 4px}
h2{font-size:17px;margin:26px 0 10px}
.sub{color:var(--muted);margin:0 0 18px;font-size:14px}

.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:18px;box-shadow:0 1px 2px rgba(0,16,48,.04)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}
.stat .n{font-size:28px;font-weight:bold;color:var(--nexys-royal)}
.stat .l{font-size:13px;color:var(--muted)}

label{display:block;font-size:13px;font-weight:bold;margin:12px 0 5px}
input[type=text],input[type=email],input[type=password],input[type=number],textarea,select{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fff}
textarea{min-height:74px;resize:vertical}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row > *{flex:1;min-width:180px}
.check{display:flex;align-items:center;gap:9px;margin:12px 0;font-weight:bold;font-size:14px}
.check input{width:auto}
small.hint{display:block;color:var(--muted);font-weight:normal;margin-top:4px;font-size:12.5px}

.btn{display:inline-block;background:var(--nexys-gradient);color:#fff;border:0;border-radius:10px;padding:11px 18px;font:inherit;font-weight:bold;cursor:pointer}
.btn:hover{filter:brightness(1.05);text-decoration:none}
.btn.secondary{background:#fff;color:var(--nexys-royal);border:1px solid var(--nexys-royal)}
.btn.danger{background:#fff;color:var(--bad);border:1px solid var(--bad)}
.btn.sm{padding:6px 11px;font-size:13px;border-radius:8px}

table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:bold}
.pill.on{background:rgba(53,185,248,.15);color:var(--nexys-royal)}
.pill.off{background:#eef0f4;color:var(--muted)}
.pill.sent{background:rgba(0,85,224,.12);color:var(--nexys-royal)}
.pill.failed{background:#fdecea;color:var(--bad)}
.pill.skipped{background:#eef0f4;color:var(--muted)}

.alert{padding:11px 14px;border-radius:9px;margin-bottom:14px;font-size:14px}
.alert.err{background:#fdecea;color:var(--bad);border:1px solid #f5c6c0}
.alert.ok{background:rgba(53,185,248,.12);color:var(--nexys-royal);border:1px solid rgba(53,185,248,.4)}
.muted{color:var(--muted)}
.mono{font-family:Consolas,monospace;font-size:12.5px}

/* Login */
.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(900px 420px at 80% -10%,rgba(53,185,248,.25),transparent),var(--nexys-navy)}
.login-card{background:#fff;border-radius:16px;padding:30px;width:360px;max-width:92vw;box-shadow:0 18px 50px rgba(0,16,48,.4)}
.login-card .brand{font-size:22px;font-weight:bold;margin-bottom:4px}
.login-card .brand span{color:var(--nexys-cyan)}
.inline{display:flex;gap:8px;align-items:center}
.inline input{flex:1}