:root{--teal: #15616d;--bg: #f6f7f9;--panel: #ffffff;--ink: #20262c;--muted: #6c7682;--border: #e2e6ea;--code-bg: #f6f7f9;--green: #2f7d4f;--amber: #b5832b;--red: #a8323f}:root[data-theme=dark]{--teal: #3aa0b3;--bg: #11151a;--panel: #1b2026;--ink: #e6eaee;--muted: #9aa4b0;--border: #2b323b;--code-bg: #0d1116}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}a{color:var(--teal)}h1,h2,h3,h4{line-height:1.25}button{font-family:inherit;cursor:pointer}code{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace}.app-layout{display:flex;min-height:100vh;align-items:flex-start}.sidebar{width:300px;flex:0 0 300px;background:var(--panel);border-right:1px solid var(--border);padding:20px 18px;position:sticky;top:0;height:100vh;overflow-y:auto}.content{flex:1 1 auto;padding:24px 32px 80px;max-width:1100px;margin:0 auto;width:100%}.muted{color:var(--muted)}.caption{color:var(--muted);font-size:.85rem}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px;flex-wrap:wrap}.tab-btn{background:transparent;border:none;border-bottom:2px solid transparent;padding:10px 16px;font-size:.95rem;color:var(--muted)}.tab-btn.active{color:var(--teal);border-bottom-color:var(--teal);font-weight:600}.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin-bottom:16px}.panel h4{margin:0 0 12px}.btn{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:.9rem;color:var(--ink)}.btn:hover{border-color:var(--teal)}.btn-primary{background:var(--teal);color:#fff;border-color:var(--teal)}.btn-primary:hover{background:#11505a}.btn:disabled{opacity:.5;cursor:not-allowed}textarea,input[type=text],input[type=password],select{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;font-size:.92rem;font-family:inherit;background:var(--panel);color:var(--ink)}textarea{resize:vertical}label{display:block;font-size:.85rem;font-weight:600;margin:10px 0 4px}.badge{border-radius:4px;padding:3px 10px;font-size:.85rem;font-weight:600;display:inline-block}.chip{padding:2px 8px;border-radius:4px;font-size:.82rem;margin:2px 2px 0 0;display:inline-block}.row{display:flex;gap:14px;flex-wrap:wrap}.row>*{flex:1 1 0;min-width:120px}.metric{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.metric .label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.metric .value{font-size:1.15rem;font-weight:600}.flag-on{color:var(--red)}.flag-off{color:var(--muted)}.divider{border:none;border-top:1px solid var(--border);margin:20px 0}table.data{width:100%;border-collapse:collapse;font-size:.88rem}table.data th,table.data td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--border)}table.data th{color:var(--muted);font-weight:600}.alert-box{border-radius:8px;padding:10px 14px;margin:10px 0}.alert-info{background:#2a6e7814;border-left:4px solid #2a6e78}.alert-warn{background:#b5832b14;border-left:4px solid var(--amber)}.alert-error{background:#a8323f14;border-left:4px solid var(--red)}.alert-success{background:#2f7d4f14;border-left:4px solid var(--green)}details{border:1px solid var(--border);border-radius:8px;padding:10px 14px;margin-bottom:8px;background:var(--panel)}details summary{cursor:pointer;font-weight:600}details[open] summary{margin-bottom:8px}.spinner{display:inline-block;width:14px;height:14px;border:2px solid #ffffff66;border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px;margin-right:6px}@keyframes spin{to{transform:rotate(360deg)}}