:root{--bg:#f7f8fc;--surface:#fff;--border:#e8eaf2;--text:#171a2c;--muted:#72778a;--purple:#6c4cf4;--green:#16a36a;--red:#ef4c56;--amber:#f59e0b;--blue:#3b82f6;--radius:14px;--shadow:0 8px 24px rgba(34,39,69,.05);--card:var(--surface);--line:var(--border);--purple2:#8d7af7;--orange:var(--amber)}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
button,input,select,textarea{font:inherit}
button{border:1px solid var(--border);background:#fff;border-radius:9px;padding:8px 11px;color:#3b3f56;cursor:pointer}
button.primary{border-color:var(--purple);background:var(--purple);color:#fff}
button.danger{border-color:#ffd8dc;color:var(--red);background:#fff8f9}
button.ghost{background:transparent;color:inherit}
.hidden{display:none!important}

.app{display:grid;grid-template-columns:202px 1fr;height:100vh}
.sidebar{background:#fff;border-right:1px solid var(--border);color:var(--text);padding:18px 10px 14px;display:flex;flex-direction:column;gap:12px;min-width:0}
.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:800;padding:0 12px 8px}
.brand.big{color:var(--text);font-size:28px;padding:0 0 8px}
.brand-mark{width:28px;height:28px;flex:0 0 28px;filter:drop-shadow(0 0 10px rgba(0,207,239,.36))}
.brand.big .brand-mark{width:38px;height:38px;flex-basis:38px}
.bolt{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,var(--purple),var(--purple2));color:#fff;font-weight:900}
.sidebar nav{display:grid;gap:4px}
.nav-btn{border:0;background:transparent;color:#28304b;text-align:left;padding:10px 11px;border-radius:10px;cursor:pointer}
.nav-btn:hover,.nav-btn.active{background:#f3efff;color:var(--purple);font-weight:700}
.side-foot{margin-top:auto;border-top:1px solid var(--border);padding:14px 10px 0;display:grid;gap:5px;color:#4d5368}
.side-foot small{color:var(--muted)}
.sidebar .ghost{border-color:var(--border);color:#4d5368;justify-self:start}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{height:54px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;padding:0 20px;flex:none}
.topbar-context{min-width:0}
.topbar h1{font-size:16px;line-height:1.1;margin:0}
.topbar p{margin:3px 0 0;color:var(--muted);font-size:11px}
.topbar-search{margin-left:10px;max-width:480px;flex:1;background:#fff;border:1px solid var(--border);border-radius:12px;padding:8px 12px;color:var(--muted);font-size:12px}
.top-actions{margin-left:auto;display:flex;gap:10px;align-items:center;white-space:nowrap}
.content{padding:14px 20px 22px;overflow:auto;height:calc(100vh - 54px)}

.pagehead{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}
.pagehead h1{font-size:24px;line-height:1.1;margin:0 0 3px}
.pagehead .sub,.sub{font-size:12px;color:var(--muted)}
.grid{display:grid;gap:12px}
.grid.kpis{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:12px}
.grid.two{grid-template-columns:1.3fr 1fr}
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);min-width:0;padding:14px}
.card.section,.section{padding:13px 14px}
.card h3{margin:0 0 12px;font-size:15px}
.kpi{position:relative;min-height:96px}
.kpi strong{font-size:29px;display:block}
.kpi small,.muted{color:var(--muted)}
.tiny{font-size:12px;color:var(--muted)}

.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.toolbar label,.form-grid label{display:grid;gap:5px;color:var(--muted);font-size:12px}
.filter{border:1px solid var(--border);background:#fff;border-radius:10px;padding:9px 10px;font-size:12px;color:#50566c}
.toolbar input,.toolbar select,.form-grid input,.form-grid select,.form-grid textarea,.login-card input{background:#fff;border:1px solid #d9dce6;border-radius:9px;padding:9px 10px;outline:none}
.toolbar input:focus,.form-grid input:focus,.login-card input:focus{border-color:var(--purple);box-shadow:0 0 0 3px rgba(108,76,244,.1)}
.seg{display:flex;border:1px solid var(--border);border-radius:10px;overflow:hidden;width:max-content}
.seg button{border:0;border-radius:0;background:#fff;padding:8px 16px;font-size:11px;color:#666b7f}
.seg button.active{background:#f2eeff;color:var(--purple);font-weight:700}

.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}
.table,table{border-collapse:collapse;width:100%;min-width:760px;background:#fff}
.table th,.table td,th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:12px;vertical-align:top}
.table th,th{background:#fcfcfe;color:#62677b;font-size:10px;text-transform:uppercase;letter-spacing:.04em}
.table tr:last-child td,tr:last-child td{border-bottom:0}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;background:#f4f2ff;color:var(--purple);font-size:10px;font-weight:700}
.chip.green{background:#e9f8f1;color:var(--green)}
.chip.red{background:#ffeded;color:var(--red)}
.chip.amber{background:#fff4dc;color:#c77700}
.chip.blue{background:#eaf2ff;color:var(--blue)}
.badge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:99px;font-size:11px;font-weight:700;background:#eee}
.badge.ok{background:#e9f8f1;color:var(--green)}
.badge.warning{background:#fff4dc;color:#9a6512}
.badge.error{background:#ffeded;color:#b42a3b}
.metric-row{display:flex;justify-content:space-between;gap:10px;font-size:12px;padding:8px 0;border-top:1px solid #f1f2f6}
.banner-ai{border:1px solid #ded8ff;background:linear-gradient(135deg,#faf8ff,#f3efff);border-radius:12px;padding:12px}
.banner-ai h4{font-size:12px;margin:0 0 5px;color:#513ac7}
.banner-ai p{font-size:11px;color:#5f6378;line-height:1.45;margin:0}
.form-error{padding:12px 14px;border:1px solid #ffd5da;border-radius:11px;background:#fff0f1;color:#a32d3a;font-size:13px}

.section-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:22px 0 10px}
.section-title h2{font-size:17px;margin:0}
.empty{padding:38px;text-align:center;color:var(--muted);border:1px dashed #d8dbe6;border-radius:14px;background:#fbfbfd}
.login-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 30% 20%,#eee9ff 0,transparent 35%),var(--bg);overflow:auto}
.login-card{width:min(430px,92vw);background:#fff;border:1px solid var(--border);border-radius:20px;padding:30px;box-shadow:var(--shadow)}
.login-card form{display:grid;gap:14px;margin-top:22px}
.login-card label{display:grid;gap:6px;font-size:13px}
.login-card button{margin-top:4px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.form-grid .wide{grid-column:1/-1}
.integration{display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center}
.integration .logo{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#f2efff;font-weight:900;color:var(--purple)}
.integration-list{display:grid;gap:2px}.integration-controls{display:grid;justify-items:end;gap:8px}.integration-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.integration-error{color:#a32d3a;margin-top:4px}.tray-host-label{display:grid;gap:5px;color:var(--muted);font-size:12px}.tray-host-label input{background:#fff;border:1px solid #d9dce6;border-radius:9px;padding:9px 10px;outline:none}.tray-host-label input:focus{border-color:var(--purple);box-shadow:0 0 0 3px rgba(108,76,244,.1)}
.integration h4{margin:0 0 4px}
.integration p{margin:0;color:var(--muted);font-size:12px}
.stack{display:grid;gap:12px}
.integration-workspace{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.4fr);gap:12px;align-items:start}
.integration-channel-list{display:grid;gap:5px}
.integration-channel-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px;align-items:stretch}.integration-channel{width:100%;display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;border:1px solid transparent;background:transparent;padding:10px;border-radius:12px}
.integration-channel:hover{background:#faf9ff;border-color:#ece8ff}
.integration-channel.selected{background:#f4f1ff;border-color:#dcd4ff;box-shadow:inset 3px 0 0 var(--purple)}
.integration-channel:focus-visible,.connection-actions button:focus-visible,.oauth-link-output button:focus-visible{outline:3px solid rgba(108,76,244,.28);outline-offset:2px}
.integration-channel .logo{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:#f2efff;font-weight:900;color:var(--purple)}
.integration-channel-copy{min-width:0;display:grid;gap:2px}.integration-channel-copy strong{font-size:13px}.integration-channel-copy small{font-size:11px;color:#5c6379;line-height:1.3}
.integration-channel-actions{display:grid;justify-items:end;gap:5px}.integration-link-button{align-self:stretch;display:grid;place-items:center;min-width:34px;padding:6px;border-color:#ded7ff;color:var(--purple);font-size:19px;font-weight:700;line-height:1}.integration-link-button:hover{background:#f4f1ff;border-color:#cfc5ff}
.integration-panel{min-width:0}.connection-list{display:grid;gap:8px}
.connection-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:start;border-top:1px solid #eef0f5;padding:12px 0}.connection-row:first-child{border-top:0}
.connection-main{min-width:0}.connection-main label{display:grid;gap:5px;color:var(--muted);font-size:12px}.connection-main input,.oauth-link-output input{width:100%;border:1px solid #d9dce6;border-radius:9px;padding:9px 10px;background:#fff;outline:none}.connection-main input:focus,.oauth-link-output input:focus{border-color:var(--purple);box-shadow:0 0 0 3px rgba(108,76,244,.1)}
.connection-main .tiny{margin-top:6px}.connection-actions{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}.oauth-link-output{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:end;margin-top:14px;padding:12px;border:1px dashed #cfc7ff;border-radius:11px;background:#fbfaff}.oauth-link-output label{display:grid;gap:5px;color:var(--muted);font-size:12px}.oauth-link-output p{grid-column:1/-1;margin:0}.empty.compact{padding:22px}.empty.compact p{margin:0 0 5px}
.fee-json{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:#15131f;color:#e9e6f4;border-radius:12px;padding:14px;max-height:420px;overflow:auto}
.notice{padding:12px 14px;border-radius:11px;background:#f1efff;border:1px solid #ddd7ff;color:#4e3fb0;font-size:13px}
.danger-note{background:#fff0f1;border-color:#ffd5da;color:#a32d3a}
.module-hero{padding:28px;background:linear-gradient(135deg,#fff,#f0edff);border:1px solid #e5e0ff;border-radius:18px}
.module-hero h2{margin:0 0 8px}
.cards3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:16px}
#toast{position:fixed;right:20px;bottom:20px;z-index:99;display:grid;gap:8px}
.toast{background:#24205b;color:#fff;padding:11px 14px;border-radius:10px;box-shadow:var(--shadow);max-width:380px}
.toast.error{background:#9c2431}

@media(max-width:1200px){.app{grid-template-columns:160px 1fr}.nav-btn span{display:inline}.side-foot div,.side-foot small{display:none}.nav-btn{text-align:left}.topbar-search{max-width:360px}.grid.kpis,.grid.two,.cards3{grid-template-columns:1fr 1fr}.sidebar{padding:15px 8px}.content{padding:18px}}
@media(max-width:780px){.integration-workspace{grid-template-columns:1fr}.integration-channel-list{grid-template-columns:1fr}.connection-row{grid-template-columns:1fr}.connection-actions{justify-content:flex-start}.oauth-link-output{grid-template-columns:1fr}.oauth-link-output button{justify-self:start}}
@media(max-width:650px){body{overflow:auto}.grid.kpis,.grid.two,.cards3,.form-grid{grid-template-columns:1fr}.app{display:block;height:auto;min-height:100vh}.sidebar{position:static;height:auto}.sidebar nav{grid-template-columns:repeat(4,1fr)}.nav-btn{font-size:10px;padding:8px 4px}.side-foot{margin-top:8px;padding:8px 2px 0;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.side-foot div,.side-foot small{display:block}.topbar{position:static;padding:0 14px}.topbar-search{display:none}.content{height:auto;padding:14px}.pagehead{align-items:stretch;flex-direction:column}.integration{grid-template-columns:42px 1fr}.integration-controls{grid-column:1/-1;justify-items:start}.integration-actions{justify-content:flex-start}}