:root {
  --bg: #07080b;
  --panel: #0f1116;
  --panel-2: #14171f;
  --line: #232734;
  --text: #e7e9f0;
  --dim: #8a90a3;
  --accent: #7c6cff;
  --ok: #2ee6a8;
  --danger: #ff4d6d;
  --warn: #ffb020;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: radial-gradient(900px 500px at 12% -10%, #171a2b 0%, var(--bg) 55%);
  color: var(--text);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;
  padding: 14px 18px 26px;
  min-height: 100vh;
}

/* ------------------------------------------------------------------ topbar */
.topbar { display: flex; align-items: center; gap: 20px; padding-bottom: 14px; }
.brand { font-weight: 700; letter-spacing: .16em; font-size: 13px; display: flex;
         align-items: center; gap: 9px; }
.brand em { color: var(--dim); font-weight: 500; letter-spacing: .04em; font-style: normal; }
.logo { width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center;
        background: linear-gradient(150deg, var(--accent), #46b6ff); color: #08090c;
        font-weight: 800; letter-spacing: 0; }
.hook { color: var(--dim); font-size: 13px; }
.hook b { color: var(--text); }
.services { margin-left: auto; display: flex; gap: 8px; }
.svc { font: 600 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
       color: var(--dim); background: var(--panel); border: 1px solid var(--line);
       padding: 6px 9px; border-radius: 20px; display: flex; align-items: center; gap: 6px; }
.svc i { width: 6px; height: 6px; border-radius: 50%; background: var(--ok);
         box-shadow: 0 0 8px var(--ok); }
.svc.down { color: var(--danger); border-color: #48202c; }
.svc.down i { background: var(--danger); box-shadow: 0 0 8px var(--danger); animation: pulse 1s infinite; }
@keyframes pulse { 50% { opacity: .25; } }

/* -------------------------------------------------------------------- kpis */
.kpis { display: grid; grid-template-columns: repeat(5, 1fr) 2.1fr; gap: 10px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
       padding: 11px 13px; }
.kpi span { display: block; font: 600 10px/1.4 var(--mono); letter-spacing: .11em;
            text-transform: uppercase; color: var(--dim); }
.kpi b { font-size: 26px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.kpi small { display: block; color: var(--dim); font: 500 11px var(--mono); }
.kpi.danger b { color: var(--danger); }
.kpi span em { color: var(--accent); font-style: normal; }

.timeline { display: flex; align-items: flex-end; gap: 3px; height: 44px; margin-top: 4px;
            flex-direction: row-reverse; }
.timeline i { flex: 1; min-width: 3px; border-radius: 2px; background: var(--ok); opacity: .85;
              transition: height .2s; }
.timeline i.violation { background: var(--danger); }
.timeline i.degraded { background: var(--warn); }

/* ------------------------------------------------------------------ layout */
main { display: grid; grid-template-columns: 320px 1fr 380px; gap: 10px; margin-top: 10px; }
.bottom { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin-top: 10px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
         padding: 13px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.phead { display: flex; align-items: baseline; gap: 8px; border-bottom: 1px solid var(--line);
         padding-bottom: 9px; }
.phead b { font: 700 11px/1 var(--mono); letter-spacing: .13em; text-transform: uppercase; }
.phead span { margin-left: auto; color: var(--dim); font: 500 10px var(--mono);
              letter-spacing: .06em; }
.label { font: 600 10px var(--mono); letter-spacing: .11em; text-transform: uppercase;
         color: var(--dim); }
.hint { color: var(--dim); font-size: 12px; }

/* ---------------------------------------------------------------- controls */
.policy { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px;
          padding: 10px; }
.policy ol { margin: 7px 0 0 16px; font: 12px/1.6 var(--mono); color: #c9cede; }
.policy ol b { color: var(--warn); }

.ctl { display: block; font: 600 10px var(--mono); letter-spacing: .11em;
       text-transform: uppercase; color: var(--dim); }
.ctl output { float: right; color: var(--text); font-size: 12px; letter-spacing: 0; }
.ctl output.hot { color: var(--danger); }
select, input[type=range] { width: 100%; margin-top: 7px; accent-color: var(--accent); }
select { background: var(--panel-2); color: var(--text); border: 1px solid var(--line);
         border-radius: 8px; padding: 7px 9px; font: 500 12px var(--mono); letter-spacing: 0; }
input[type=range] { height: 18px; }

button { font: 700 11px var(--mono); letter-spacing: .1em; text-transform: uppercase;
         border-radius: 9px; padding: 11px 12px; border: 1px solid var(--line); cursor: pointer;
         background: var(--panel-2); color: var(--text); transition: .15s; }
button:hover { border-color: var(--accent); transform: translateY(-1px); }
button.primary { background: linear-gradient(120deg, var(--accent), #5b8cff); border: 0;
                 color: #0a0b10; }
button.danger { color: var(--danger); border-color: #47202d; }
button.danger.armed { background: var(--danger); color: #14060b; }
button.ghost { color: var(--dim); }
button:disabled { opacity: .45; cursor: wait; transform: none; }

.agentsays { margin-top: auto; background: #0d1a14; border: 1px solid #1e3a2c;
             border-radius: 10px; padding: 10px; }
.agentsays p { font-size: 12.5px; color: #c8f5e0; margin-top: 6px; }
.agentsays p::before { content: "✓ "; color: var(--ok); font-weight: 700; }
.agentsays small { color: var(--dim); font: 500 11px var(--mono); }

/* ---------------------------------------------------------------- pipeline */
.pipeline { display: flex; flex-direction: column; gap: 0; }
.node { display: flex; align-items: center; gap: 11px; background: var(--panel-2);
        border: 1px solid var(--line); border-left: 3px solid var(--line);
        border-radius: 10px; padding: 9px 11px; position: relative; transition: .2s; }
.node + .node { margin-top: 22px; }
.node + .node::before { content: ""; position: absolute; left: 21px; top: -23px; width: 2px;
                        height: 23px; background: var(--line); }
.node i { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center;
          background: #1b1f2b; color: var(--dim); font: 700 12px var(--mono); font-style: normal;
          flex: 0 0 26px; }
.node b { display: block; font-size: 12.5px; }
.node small { color: var(--dim); font: 500 11px var(--mono); }
.node u { margin-left: auto; color: var(--dim); font: 600 10px var(--mono); text-decoration: none; }
.node.running { border-left-color: var(--accent); box-shadow: 0 0 0 1px #2b2560 inset; }
.node.running i { background: var(--accent); color: #0a0b10; animation: pulse .8s infinite; }
.node.ok { border-left-color: var(--ok); }
.node.ok i { background: #10312a; color: var(--ok); }
.node.violation { border-left-color: var(--danger); background: #190f16; }
.node.violation i { background: #3a1420; color: var(--danger); }
.node.violation b { color: var(--danger); }
.node.new { border-left-color: var(--warn); }
.node.new i { background: #38270a; color: var(--warn); }
.node.hit { border-left-color: #3d63ff; }
.node.hit i { background: #16203f; color: #7ea0ff; }
.node.skip { opacity: .45; }
.node.degraded { border-left-color: var(--warn); }
.node.degraded i { background: #38270a; color: var(--warn); }

/* ----------------------------------------------------------------- payload */
.tabs { display: flex; gap: 5px; flex-wrap: wrap; }
.tabs button { padding: 7px 9px; font-size: 10px; letter-spacing: .08em; }
.tabs button.on { background: var(--accent); color: #0a0b10; border-color: var(--accent); }
.payload { background: #080a0e; border: 1px solid var(--line); border-radius: 10px;
           padding: 11px; font: 11.5px/1.6 var(--mono); color: #b6c2d9; overflow: auto;
           height: 300px; white-space: pre-wrap; word-break: break-word; flex: 1; }
.payload .k { color: #7ea0ff; }
.payload .s { color: #9ce6c0; }
.payload .n { color: var(--warn); }

/* ------------------------------------------------------------------ issues */
.issues { display: flex; flex-direction: column; gap: 8px; }
.issue { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px;
         padding: 10px; cursor: pointer; transition: .15s; }
.issue:hover { border-color: var(--accent); }
.issue.sel { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.issue.fresh { animation: flash .9s; }
@keyframes flash { from { background: #2a1b3f; } }
.issue .row { display: flex; align-items: center; gap: 8px; }
.issue .sev { font: 700 9px var(--mono); padding: 3px 5px; border-radius: 4px;
              background: #3a1420; color: var(--danger); }
.issue .sev.P2 { background: #38270a; color: var(--warn); }
.issue .id { font: 600 10px var(--mono); color: var(--dim); }
.issue .cnt { margin-left: auto; font: 700 11px var(--mono); background: #1b1f2b;
              padding: 3px 7px; border-radius: 20px; color: #cbd2e4; }
.issue h4 { font-size: 13px; margin: 6px 0 4px; }
.issue code { font: 11px/1.5 var(--mono); color: #ff97ac; word-break: break-all; }
.issue .key { display: block; margin-top: 5px; font: 10px var(--mono); color: #5d6478; }

.mcpout { background: #080a0e; border: 1px solid var(--line); border-radius: 10px; padding: 11px;
          overflow: auto; max-height: 340px; flex: 1; }
.mcpout .hint { color: var(--dim); font-size: 12px; margin-top: 6px; }
.mcpout .frame { font: 11px/1.5 var(--mono); padding: 4px 0; border-bottom: 1px dashed #1b1f2b;
                 color: #b6c2d9; }
.mcpout .frame b { color: var(--accent); }
.mcpout .frame.in b { color: var(--ok); }
.mcpout pre { margin-top: 9px; font: 11px/1.6 var(--mono); color: #9ce6c0; white-space: pre-wrap; }
.mcpout .patch { background: #0b1410; border: 1px solid #1e3a2c; border-radius: 8px; padding: 9px; }
.mcpout .patch .del { color: #ff8fa3; }
.mcpout ul { margin: 8px 0 0 16px; font-size: 12px; color: #c9cede; }
.mcpout ul li { margin-bottom: 3px; }

/* ------------------------------------------------------------------ bottom */
.feed, .cmds { height: 190px; overflow: auto; display: flex; flex-direction: column; gap: 5px; }
.feed div { font: 11.5px/1.5 var(--mono); display: flex; gap: 8px; }
.feed time { color: #5d6478; flex: 0 0 58px; }
.feed .violation { color: var(--danger); }
.feed .ok { color: var(--ok); }
.feed .warn { color: var(--warn); }
.feed .info { color: #9aa3b8; }
.cmds div { font: 11px/1.5 var(--mono); color: #b6c2d9; white-space: nowrap; overflow: hidden;
            text-overflow: ellipsis; }
.cmds b { color: var(--accent); }

.slack { height: 190px; overflow: auto; display: flex; flex-direction: column; gap: 8px; }
.smsg { background: var(--panel-2); border: 1px solid var(--line); border-left: 3px solid var(--danger);
        border-radius: 8px; padding: 9px; }
.smsg .who { font: 600 11px var(--mono); color: var(--dim); }
.smsg .who b { color: var(--text); }
.smsg h5 { font-size: 12.5px; margin: 5px 0; }
.smsg .fields { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 10px; font: 11px var(--mono);
                color: #9aa3b8; }
.smsg .fields b { color: var(--text); }
.smsg p { font-size: 11.5px; color: #c9cede; margin-top: 5px; }
.smsg code { font: 11px var(--mono); color: #ff97ac; }
.smsg .ctx { color: #5d6478; font: 10px var(--mono); margin-top: 5px; display: block; }

@media (max-width: 1500px) {
  main { grid-template-columns: 300px 1fr; }
  main .panel:nth-child(3) { grid-column: 1 / -1; }
  .kpis { grid-template-columns: repeat(3, 1fr); }
  .kpi.wide { grid-column: 1 / -1; }
  .bottom { grid-template-columns: 1fr; }
}