:root{--bg: #f4f6f9;--panel: #ffffff;--border: #dde3ec;--field-border: #9dabbd;--field-border-hover: #6d7f96;--text: #16202e;--muted: #5b6b80;--primary: #1565c0;--ok: #2e7d32;--warn: #ef6c00;--bad: #c62828;--radius: 10px}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:15px}button{font:inherit;cursor:pointer;border:1px solid var(--border);background:var(--panel);color:var(--text);padding:8px 14px;border-radius:8px}button:hover:not(:disabled){border-color:var(--primary)}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--primary);border-color:var(--primary);color:#fff}button.danger{background:var(--bad);border-color:var(--bad);color:#fff}input,select,textarea{font:inherit;padding:9px 11px;border:2px solid var(--field-border);border-radius:8px;background:#fff;color:var(--text);transition:border-color .12s ease,box-shadow .12s ease}input:hover:not(:disabled),select:hover:not(:disabled),textarea:hover:not(:disabled){border-color:var(--field-border-hover)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #1565c026}a{color:var(--primary)}.app{display:flex;min-height:100vh}.sidebar{width:210px;flex-shrink:0;background:#10233d;color:#dbe6f5;padding:18px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;align-self:flex-start;height:100vh;overflow-y:auto}.sidebar-logo{margin:0 auto 14px;width:72px}.sidebar-logo img{display:block;width:100%;height:auto}.sidebar h1{font-size:17px;margin:0 0 6px 8px;color:#fff}.sidebar .who{font-size:13px;color:#91a7c4;margin:0 0 16px 8px}.sidebar nav button{width:100%;text-align:left;background:transparent;border:none;color:#c6d6ea;padding:10px 12px;border-radius:8px}.sidebar nav button:hover{background:#1b3556;color:#fff}.sidebar nav button.active{background:var(--primary);color:#fff}.sidebar .spacer{flex:1}.main{flex:1;padding:24px 28px;overflow-x:auto;min-width:0}.main>h2{margin-top:0}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:18px}.panel h3{margin-top:0}.grid{display:grid;gap:14px}.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}.grid>*{min-width:0}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.end{justify-content:flex-end}.field{display:flex;flex-direction:column;gap:5px}.field label{font-size:13px;color:var(--muted)}.panel form:not(.row){display:flex;flex-direction:column;gap:14px;align-items:stretch}.panel form:not(.row)>button,.panel form:not(.row)>.row>button{align-self:flex-start}.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat .value{font-size:30px;font-weight:700;line-height:1.1}.stat .label{font-size:13px;color:var(--muted);margin-top:4px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--border);white-space:nowrap}th{font-size:13px;color:var(--muted);font-weight:600}tbody tr:hover{background:#f7f9fc}td.mono,.mono{font-family:Cascadia Mono,Consolas,monospace;font-size:13px}td.num,th.num{text-align:right}.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.tag.ok{background:#e3f3e4;color:var(--ok)}.tag.warn{background:#fdeee0;color:var(--warn)}.tag.bad{background:#fbe4e4;color:var(--bad)}.tag.plain{background:#e8edf4;color:var(--muted)}.notice{padding:12px 14px;border-radius:8px;margin-bottom:14px}.notice.error{background:#fbe4e4;color:var(--bad)}.notice.ok{background:#e3f3e4;color:var(--ok)}.notice.warn{background:#fdeee0;color:var(--warn)}.notice.info{background:#e6eefb;color:var(--primary)}.stage-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:18px 10px;background:#fff;border:2px solid var(--field-border);border-radius:10px;cursor:pointer}.stage-card:hover{border-color:var(--primary)}.stage-card.active{border-color:var(--primary);background:#e6eefb}.stage-count{font-size:28px;font-weight:700;color:var(--primary)}.stage-name{font-size:13px;text-transform:capitalize;color:var(--muted)}.muted{color:var(--muted)}.small{font-size:13px}.login-page{min-height:100vh;display:grid;place-items:center;background:var(--bg)}.login-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:32px;width:360px}.login-card h1{margin:0 0 4px;font-size:22px}.login-card .field{margin-bottom:14px}.login-card input,.login-card button{width:100%}.login-logo{display:block;width:100%;max-width:260px;height:auto;margin:0 auto 20px}.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:20px}.server-state{font-size:13px;padding:9px 12px;border-radius:8px;margin-bottom:16px;line-height:1.5}.server-state.checking{background:#eef1f6;color:var(--muted)}.server-state.up{background:#e3f3e4;color:var(--ok)}.server-state.down{background:#fbe4e4;color:var(--bad)}.server-state code{background:#00000012;padding:1px 5px;border-radius:4px}button.link{background:none;border:none;padding:0;color:inherit;text-decoration:underline;font-size:inherit;width:auto}button.link:hover{border:none;opacity:.75}.input-with-button{position:relative;display:flex}.input-with-button input{flex:1;padding-right:56px}.input-with-button button.link{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--primary);font-size:13px}.role-chip{display:inline-block;background:#ffffff24;padding:1px 7px;border-radius:999px;font-size:11px;text-transform:uppercase;letter-spacing:.04em}.epc-list{max-height:260px;overflow-y:auto;border:2px solid var(--field-border);border-radius:8px;padding:10px;background:#fbfcfe;font-family:Cascadia Mono,Consolas,monospace;font-size:13px;line-height:1.7}@media(max-width:820px){.app{display:block}.sidebar{position:sticky;top:0;z-index:30;width:auto;height:auto;align-self:auto;overflow:visible;flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 12px}.sidebar-logo{width:32px;margin:0;flex-shrink:0}.sidebar h1{font-size:15px;margin:0}.sidebar .who,.sidebar .spacer{display:none}.sidebar nav{display:flex;gap:6px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}.sidebar nav::-webkit-scrollbar{display:none}.sidebar nav:first-of-type{flex:1 1 100%;order:3}.sidebar nav:last-of-type{order:2;margin-left:auto}.sidebar nav button{width:auto;white-space:nowrap;padding:8px 12px;font-size:13px;border-radius:999px}.main{padding:14px 12px 28px}.main>h2{font-size:20px}.panel{padding:13px;margin-bottom:13px;border-radius:10px}.grid.cols-2{grid-template-columns:1fr}.grid.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}.row>.field{flex:1 1 100%}.row>button{flex:1 1 auto}input,select,textarea{width:100%;max-width:100%}.field input,.field select{min-width:0}table{font-size:13px}th,td{padding:8px 9px}.login-card{width:100%;max-width:360px}.login-page{padding:16px}.stage-card{padding:13px 8px}.stage-count{font-size:23px}}@media(max-width:400px){.sidebar h1{font-size:14px}.sidebar nav button{padding:7px 10px;font-size:12.5px}.main{padding:12px 9px 24px}}