:root{--teal:#006c6e;--orange:#ff9d00;--dark:#131f28;--panel:#182732;--line:#28404f;--bg:#eef2f6;--text:#172033;--muted:#667085}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}aside{position:fixed;inset:0 auto 0 0;width:238px;background:var(--dark);color:#fff;padding:22px 16px;display:flex;flex-direction:column;gap:10px}.brand{font-size:24px;font-weight:800;line-height:1.05;margin-bottom:18px}.brand span{color:var(--orange)}nav{display:grid;gap:4px}aside a,aside button{color:#edf6f7;text-decoration:none;background:transparent;border:0;text-align:left;padding:10px 12px;font:inherit;cursor:pointer}aside a:hover,aside button:hover{background:var(--teal)}aside form{margin-top:auto}main{margin-left:238px;padding:28px;min-height:100vh}main.center{margin:0;display:grid;place-items:center}.login{width:min(460px,calc(100vw - 32px))}.card,.stat{background:#fff;border:1px solid #d9e1ea}.card{padding:18px;overflow:auto}.grid{display:grid;gap:18px}.two{grid-template-columns:minmax(300px,420px) 1fr}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:18px}.stat{padding:18px}.stat strong{display:block;font-size:30px;color:var(--dark)}.stat span{color:var(--muted)}header{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px}h1{margin:0;font-size:28px}h2{margin:0 0 14px;font-size:18px}label{display:grid;gap:6px;margin-bottom:12px;font-weight:700;color:#344054}input,select,textarea{width:100%;border:1px solid #d9e1ea;padding:10px 11px;font:inherit;background:#fff;color:var(--text)}textarea{resize:vertical}button,.button{border:1px solid #d9e1ea;background:#fff;color:var(--text);padding:9px 12px;text-decoration:none;cursor:pointer;font:inherit;display:inline-block}.primary{background:var(--teal);border-color:var(--teal);color:#fff;font-weight:700}.orange{background:var(--orange);border-color:var(--orange);color:#131f28;font-weight:700}table{width:100%;border-collapse:collapse;font-size:14px}th,td{border-bottom:1px solid #d9e1ea;text-align:left;padding:10px;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase}.muted{color:var(--muted);font-size:13px}.flash{padding:12px 14px;margin-bottom:16px;background:#dff7f5;border:1px solid #a9e5e1}.flash.error{background:#fff0eb;border-color:#ffc7b2}code,pre{background:#f6f8fb;border:1px solid #d9e1ea;padding:2px 5px}pre{padding:12px;white-space:pre-wrap}@media(max-width:850px){aside{position:static;width:auto}main{margin-left:0;padding:18px}.two{grid-template-columns:1fr}header{align-items:stretch;flex-direction:column}}

.settings-grid{align-items:start}.settings-card{padding:26px}.setting-group{padding:0 0 28px;margin:0 0 28px;border-bottom:1px solid #d9e1ea}.setting-group:last-child{padding-bottom:0;margin-bottom:0;border-bottom:0}.helper{margin-top:-4px;color:var(--muted);font-size:13px;line-height:1.5}.copy-field{display:flex;gap:8px;align-items:center}.copy-field input{min-width:170px}.copy-field button{white-space:nowrap}