:root {
  --brand:#0B6FFB;
  --bg:#f7f8fa;
  --muted:#6b7280;
  --card:#ffffff;
  --border:#e5e7eb;
  --danger:#ef4444;
}

*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;background:var(--bg);color:#0f172a}

.container{display:flex;min-height:100vh}

/* Left panel */
.left-panel{width:320px;background:#fff;border-right:1px solid var(--border);padding:24px;display:flex;flex-direction:column;justify-content:center}
.brand{font-size:20px;font-weight:700;margin-bottom:18px}

.login-box input{display:block;width:100%;margin:10px 0;padding:12px;border:1px solid var(--border);border-radius:8px}
.primary-btn{background:var(--brand);color:#fff;border:none;padding:12px 14px;border-radius:8px;width:100%;cursor:pointer}
.ms-btn{background:#f3f4f6;border:1px solid var(--border);padding:12px 14px;border-radius:8px;width:100%;margin-top:10px;color:#111827}
.secondary-btn{background:#fff;border:1px solid var(--border);padding:10px 12px;border-radius:8px;cursor:pointer}
.hint{color:var(--muted);font-size:12px;margin-top:8px}
.hidden{display:none}

/* Right panel */
.right-panel{flex:1;padding:24px}
header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.user-info{color:var(--muted)}

.sidebar{float:left;width:220px;margin-right:20px}
.sidebar ul{list-style:none;margin:0;padding:0}
.sidebar li{padding:10px 12px;border-radius:8px;cursor:pointer}
.sidebar li.active,.sidebar li:hover{background:#eef2ff}

main{margin-left:240px}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px;box-shadow:0 2px 6px rgba(0,0,0,.03)}
.card-header{display:flex;justify-content:space-between;align-items:center}

.alert-item{background:#f9fafb;border-left:4px solid var(--danger);padding:10px;border-radius:8px;margin:8px 0}
.timestamp{display:block;color:var(--muted);font-size:12px}

.notice{padding:12px;border-radius:8px;margin:8px 0}
.notice-warn{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412}

.outreach-controls{display:flex;gap:8px;margin:8px 0}
.contact-row{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--border);border-radius:10px;padding:10px;margin:8px 0;background:#fff}
.contact-meta{display:flex;flex-direction:column}
.contact-name{font-weight:600}
.contact-company{color:var(--muted);font-size:13px}
.contact-actions button{margin-left:8px}
.muted{color:var(--muted);font-size:12px}