:root{--bg:#09090b;--card:#141418;--line:#26262e;--text:#ececf1;--muted:#8b8b99;--accent:#ff7a1a;--good:#7ddc3a;--bad:#ff5a5a}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font:14px/1.5 system-ui,Segoe UI,Roboto,sans-serif}
h1{font-size:1.5rem}h2{font-size:2.2rem;letter-spacing:.5px;margin:6px 0 18px;font-weight:800;text-transform:uppercase}h3{font-size:.75rem;text-transform:uppercase;letter-spacing:.9px;color:var(--muted);margin-bottom:10px}
.muted{color:var(--muted)}.good{color:var(--good)}.bad{color:var(--bad)}.small{font-size:.78rem}
.center{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px}
.login{width:min(380px,100%);display:flex;flex-direction:column;gap:12px}
input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{width:100%;background:#0c0c10;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;outline:none}
input:disabled{opacity:.6}
input:focus,select:focus,textarea:focus{border-color:var(--accent)}
textarea{font-family:Consolas,monospace;font-size:13px;margin:10px 0;resize:vertical}
.btn{background:#1d1d24;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:9px 14px;cursor:pointer;font:inherit;text-decoration:none;display:inline-block}
.btn:hover{background:#26262f}.btn.primary{background:var(--accent);border-color:var(--accent);color:#1a0d00;font-weight:700}.btn.primary:hover{filter:brightness(1.1)}
.btn.danger{background:#3a1515;border-color:#5a2020}.btn.small{padding:6px 11px;font-size:.8rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.err{color:var(--bad);min-height:18px}

/* shell: left sidebar + content */
.shell{display:flex;min-height:100vh}
.side{width:68px;flex-shrink:0;background:#0c0c0f;border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;padding:14px 0;gap:6px;position:sticky;top:0;height:100vh}
.logo{width:40px;height:40px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-size:20px}
#nav{display:flex;flex-direction:column;gap:6px;flex:1}
#nav button,.sidebtn{width:42px;height:42px;border-radius:12px;border:1px solid transparent;background:none;color:var(--muted);cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center}
#nav button:hover,.sidebtn:hover{background:#17171d;color:var(--text)}
#nav button.on{background:#1f1f27;border-color:var(--line);color:var(--accent)}
.content{flex:1;min-width:0}
header.top{display:flex;align-items:center;gap:14px;padding:14px 26px;flex-wrap:wrap}
.pills{display:flex;gap:8px}
.pillbtn{background:none;border:1px solid transparent;color:var(--muted);padding:7px 14px;border-radius:20px;cursor:pointer;font:inherit}
.pillbtn.on{background:#1d1d24;color:var(--text);border-color:var(--line)}
header.top select{width:auto;min-width:150px}
.who{display:flex;align-items:center;gap:10px}
.whoText{display:flex;flex-direction:column;line-height:1.2;text-align:right}
.whoText .muted{font-size:.72rem}
.pill{background:#1d1d24;border:1px solid var(--line);border-radius:20px;padding:3px 12px;color:var(--accent);font-weight:700}
main{max-width:1180px;margin:0 auto;padding:6px 26px 30px}

.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:16px}
.grid2{display:grid;grid-template-columns:2fr 1fr;gap:16px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.split2{display:grid;grid-template-columns:300px 1fr;gap:16px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:900px){.grid2,.split,.split2,.two{grid-template-columns:1fr}.side{width:54px}}
.stat .k,.creditbar .k{font-size:.72rem;text-transform:uppercase;letter-spacing:.8px;color:var(--muted)}
.stat .v{font-size:2.3rem;font-weight:800;margin:4px 0}
.creditbar{display:flex;align-items:center;gap:14px}
.cicon{width:44px;height:44px;border-radius:12px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-size:20px}
.big{font-size:2rem;font-weight:800}
.bigtitle{font-size:1.15rem;font-weight:800;margin-bottom:6px}
.lbl{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin:6px 0 4px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:8px 0}
.grow{flex:1}
.chk{display:flex;gap:6px;align-items:center;color:var(--muted)}
.msg{margin-top:8px;white-space:pre-wrap;word-break:break-all}
table{width:100%;border-collapse:collapse;margin:10px 0}
th{text-align:left;font-size:.7rem;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);padding:8px;border-bottom:1px solid var(--line)}
td{padding:8px;border-bottom:1px solid #1c1c22;vertical-align:top;word-break:break-all}
.tag{display:inline-block;padding:2px 9px;border-radius:12px;font-size:.75rem;background:#23232b}
.tag.queued,.tag.sending{background:#2c2a14;color:#e6d067}.tag.submitted{background:#142a38;color:#6cc4f5}.tag.indexed,.tag.completed{background:#14301a;color:var(--good)}.tag.failed,.tag.invalid{background:#3a1515;color:var(--bad)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chart{display:flex;align-items:flex-end;gap:6px;height:150px}
.chart div{flex:1;background:var(--accent);border-radius:4px 4px 0 0;min-height:2px;position:relative}
.chart div span{position:absolute;top:-16px;left:0;right:0;text-align:center;font-size:.65rem;color:var(--muted)}
.list>div{padding:6px 0;border-bottom:1px solid #1c1c22;word-break:break-all}
.list.small>div{font-size:.78rem;color:#b9b9c6}
.pings{display:flex;gap:3px;height:60px;align-items:flex-end}
.pings div{flex:1;background:var(--good);border-radius:2px;min-height:6px}
.pings div.slow{background:#e0a030}.pings div.bad{background:var(--bad)}
code{background:#0c0c10;border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.profile{text-align:center}
.avatar{width:84px;height:84px;border-radius:50%;border:3px solid var(--accent);margin:6px auto 12px;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800;background:#1d1d24}
.qs{display:flex;justify-content:space-between;background:#0f0f13;border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:8px}
#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#1a6a3a;color:#fff;padding:10px 20px;border-radius:9px;opacity:0;pointer-events:none;transition:.25s;z-index:99;max-width:90vw}
#toast.show{opacity:1}#toast.bad{background:#7a1f1f}