:root{--bg: #0a0d12;--surface: #11151b;--raised: #13171e;--panel: #0c0f15;--code-bg: #0a0d12;--header-bg: #0b0e13;--sidebar-bg: rgba(13, 17, 23, .7);--toast-bg: #181d25;--text: #e9eef4;--text-dim: #8b95a1;--label: #aab4c0;--muted: #6b7480;--faint: #5b636e;--nav-idle: #9aa4b2;--line: rgba(255, 255, 255, .07);--line-soft: rgba(255, 255, 255, .06);--line-row: rgba(255, 255, 255, .05);--line-ctl: rgba(255, 255, 255, .1);--accent: #35e0a1;--accent-ink: #03251a;--accent-dim: rgba(53, 224, 161, .12);--accent-line: rgba(53, 224, 161, .32);--danger: #f0676a;--danger-btn: #e85d60;--danger-text: #ff9a9c;--danger-text-soft: #ffb4b6;--danger-dim: rgba(240, 103, 106, .1);--danger-line: rgba(240, 103, 106, .28);--warn: #f5b850;--warn-text: #f5c878;--warn-dim: rgba(245, 184, 80, .1);--warn-line: rgba(245, 184, 80, .25);--info: #7dd3fc;--r-ctl: 9px;--r-input: 10px;--r-card: 14px;--r-modal: 16px;--font-display: "Space Grotesk", system-ui, sans-serif;--font-sans: "IBM Plex Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace}[data-theme=cyan]{--accent: #2bd4ee;--accent-ink: #042530;--accent-dim: rgba(43, 212, 238, .12);--accent-line: rgba(43, 212, 238, .32)}[data-theme=violet]{--accent: #9d7bff;--accent-ink: #100a2c;--accent-dim: rgba(157, 123, 255, .16);--accent-line: rgba(157, 123, 255, .38)}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100vh}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.5}input,button,select,textarea{font-family:inherit}a{color:var(--accent);text-decoration:none}::selection{background:#35e0a14d;color:#fff}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#ffffff17;border-radius:6px;border:2px solid var(--bg)}::-webkit-scrollbar-track{background:transparent}#root:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background:radial-gradient(900px 540px at 18% -8%,rgba(53,224,161,.14),transparent 60%),radial-gradient(800px 600px at 100% 110%,rgba(56,189,248,.06),transparent 55%)}#root:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;opacity:.5;background-image:radial-gradient(rgba(255,255,255,.035) 1px,transparent 1px);background-size:28px 28px;-webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);mask-image:linear-gradient(180deg,#000,transparent 70%)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-460px 0}to{background-position:460px 0}}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulseDot{0%,to{transform:scale(1);opacity:1}50%{transform:scale(.6);opacity:.45}}@keyframes modalIn{0%{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}@keyframes toastIn{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:var(--r-ctl);font-size:13.5px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:all .15s;white-space:nowrap}.btn:disabled{cursor:default;opacity:.7}.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 6px 18px -8px var(--accent)}.btn-primary:hover:not(:disabled){filter:brightness(1.05)}.btn-ghost{background:transparent;color:var(--text);border-color:#ffffff24;font-weight:500}.btn-ghost:hover:not(:disabled){border-color:#ffffff47}.btn-danger{background:var(--danger-btn);color:#fff}.btn-danger:hover:not(:disabled){filter:brightness(1.05)}.btn-block{width:100%}.btn-row{background:transparent;border:1px solid var(--line-ctl);color:var(--label);border-radius:8px;padding:6px 12px;font-size:12.5px;font-weight:500;cursor:pointer;transition:all .15s}.btn-row:hover{border-color:#f0676a80;color:var(--danger)}.spinner{border-radius:50%;display:inline-block;animation:spin .7s linear infinite;border:2px solid currentColor;border-top-color:transparent;width:14px;height:14px}.field{margin-bottom:15px}.field-label{display:block;font-size:12px;font-weight:500;color:var(--label);margin-bottom:7px;letter-spacing:.02em}.input,.select{width:100%;background:var(--panel);border:1px solid var(--line-ctl);border-radius:var(--r-input);padding:11px 13px;color:var(--text);font-size:13.5px;outline:none;transition:border-color .15s}.input:focus,.select:focus{border-color:var(--accent)}.input-mono{font-family:var(--font-mono)}.field-hint{margin:6px 0 0;font-size:11.5px;color:var(--faint);font-family:var(--font-mono)}.check-row{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--label);cursor:pointer;-webkit-user-select:none;user-select:none}.check-row input{width:16px;height:16px;accent-color:var(--accent);cursor:pointer}.alert{display:flex;gap:9px;align-items:flex-start;background:var(--danger-dim);border:1px solid rgba(240,103,106,.32);color:var(--danger-text-soft);border-radius:var(--r-input);padding:10px 12px;font-size:13px;margin-bottom:16px}.alert svg{flex-shrink:0;margin-top:1px}.pill{display:inline-block;font-size:11px;font-weight:500;padding:3px 9px;border-radius:20px;border:1px solid transparent}.pill-accent{color:var(--accent);background:var(--accent-dim);border-color:var(--accent-line)}.pill-danger{color:var(--danger-text);background:var(--danger-dim);border-color:#f0676a38}.pill-warn{color:var(--warn-text);background:var(--warn-dim);border-color:var(--warn-line)}.pill-info{color:var(--info);background:#38bdf81a;border-color:#38bdf838}.pill-neutral{color:var(--nav-idle);background:#ffffff0d;border-color:#ffffff14}.pill-plain{font-family:var(--font-mono);font-size:12.5px;color:var(--text-dim);padding:0;border:none;background:none}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden}.card-pad{padding:20px}.card-head{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;border-bottom:1px solid var(--line-soft)}.card-title{font-weight:600;font-size:14px}.card-meta{font-size:12px;color:var(--muted)}.kpi{background:var(--raised);border:1px solid var(--line);border-radius:13px;padding:16px 18px}.kpi-label{margin:0 0 8px;font-size:12px;color:var(--muted)}.kpi-value{margin:0;font-family:var(--font-display);font-size:27px;font-weight:600}.kpi-value.accent{color:var(--accent)}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:26px}.table{width:100%;border-collapse:collapse;font-size:13.5px}.table thead tr{text-align:left;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.table th{padding:11px 20px;font-weight:500}.table td{padding:13px 20px}.table tbody tr{border-top:1px solid var(--line-row)}.td-mono{font-family:var(--font-mono);font-size:13px}.td-dim{color:var(--label)}.td-faint{color:var(--text-dim)}.td-right{text-align:right}.table-empty{padding:48px 20px;text-align:center;color:var(--muted);font-size:14px}.skel{height:13px;border-radius:5px;background:linear-gradient(90deg,#1a1f27,#222833,#1a1f27);background-size:460px 100%;animation:shimmer 1.3s infinite}.skel-rows{padding:8px 0}.skel-row{display:flex;gap:24px;padding:14px 20px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot-on{background:var(--accent);box-shadow:0 0 8px var(--accent);animation:pulseDot 2.4s ease-in-out infinite}.dot-off{background:var(--faint)}.shell{position:relative;display:flex;min-height:100vh;z-index:1}.sidebar{width:248px;flex-shrink:0;background:var(--sidebar-bg);border-right:1px solid var(--line);display:flex;flex-direction:column;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;height:100vh;align-self:flex-start}.sidebar-brand{padding:20px 18px 16px;display:flex;align-items:center;gap:10px}.brand-mark{width:30px;height:30px;border-radius:8px;background:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0}.brand-name{font-family:var(--font-mono);font-weight:600;font-size:13.5px;letter-spacing:.13em;text-transform:uppercase}.nav{flex:1;padding:8px 12px;display:flex;flex-direction:column;gap:3px}.nav-group-label{margin:6px 8px;font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--faint)}.nav-item{display:flex;align-items:center;gap:11px;width:100%;text-align:left;padding:9px 11px;border-radius:var(--r-ctl);cursor:pointer;font-size:13.5px;font-weight:500;letter-spacing:.1px;border:1px solid transparent;background:transparent;color:var(--nav-idle);transition:all .15s}.nav-item:hover{color:var(--text)}.nav-item.active{font-weight:600;background:var(--accent-dim);border-color:var(--accent-line);color:var(--accent)}.sidebar-user{padding:12px;border-top:1px solid var(--line)}.user-row{display:flex;align-items:center;gap:10px;padding:7px 8px;border-radius:var(--r-input)}.user-avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--accent),rgba(56,189,248,.6));flex-shrink:0}.user-name{margin:0;font-size:12.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{margin:1px 0 0;font-size:11px;color:var(--muted)}.icon-btn{background:transparent;border:none;color:var(--muted);cursor:pointer;padding:6px;border-radius:7px;display:flex}.icon-btn:hover{color:var(--danger)}.main{flex:1;min-width:0}.app-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 32px;background:var(--header-bg);border-bottom:1px solid var(--line-soft)}.app-title{font-family:var(--font-display);font-weight:600;font-size:21px;margin:0;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.app-sub{margin:3px 0 0;font-size:12.5px;color:var(--muted);font-family:var(--font-mono)}.content{padding:28px 32px 60px;max-width:1140px;animation:fadeIn .25s ease}.preview-badge{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--warn-text);background:var(--warn-dim);border:1px solid var(--warn-line);border-radius:20px;padding:3px 10px;font-family:var(--font-mono)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:24px;background:#06080bbd;z-index:50;animation:fadeIn .15s ease}.modal{width:100%;background:var(--raised);border:1px solid var(--line-ctl);border-radius:var(--r-modal);padding:24px;box-shadow:0 40px 100px -30px #000000e6;animation:modalIn .2s ease}.modal-title{font-family:var(--font-display);font-weight:600;font-size:18px;margin:0 0 4px}.modal-sub{margin:0 0 20px;font-size:13px;color:var(--muted)}.modal-actions{display:flex;gap:10px;justify-content:flex-end}.modal-icon{width:42px;height:42px;border-radius:11px;background:var(--danger-dim);border:1px solid var(--danger-line);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.toast-wrap{position:fixed;bottom:26px;left:0;right:0;display:flex;justify-content:center;pointer-events:none;z-index:60}.toast{display:flex;align-items:center;gap:10px;background:var(--toast-bg);border:1px solid rgba(255,255,255,.12);border-radius:11px;padding:11px 16px;box-shadow:0 20px 50px -20px #000c;font-size:13.5px;animation:toastIn .2s ease}.toast-check{width:20px;height:20px;border-radius:50%;background:var(--accent-dim);display:flex;align-items:center;justify-content:center}.auth-wrap{position:relative;z-index:1;width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px}.auth-card{background:linear-gradient(180deg,#161b23e6,#10141be6);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:30px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:0 30px 80px -40px #000c}.auth-brand{display:flex;align-items:center;gap:11px;margin-bottom:30px}.auth-brand .brand-mark{width:34px;height:34px;border-radius:9px;box-shadow:0 6px 22px -6px var(--accent)}.auth-brand .brand-name{font-size:15px;letter-spacing:.14em}.auth-h1{font-family:var(--font-display);font-weight:600;font-size:23px;margin:0 0 7px;letter-spacing:-.01em}.auth-p{margin:0 0 24px;color:var(--text-dim);font-size:14px;line-height:1.5}.auth-foot{margin:22px 0 0;text-align:center;font-size:11.5px;color:var(--faint);font-family:var(--font-mono);letter-spacing:.04em}.os-tabs{display:flex;gap:7px;margin-bottom:14px}.os-tab{padding:7px 16px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600;border:1px solid rgba(255,255,255,.08);background:transparent;color:var(--label)}.os-tab.active{border-color:var(--accent-line);background:var(--accent-dim);color:var(--accent)}.code{position:relative;background:var(--code-bg);border:1px solid var(--line-ctl);border-radius:11px;overflow:hidden}.code-head{display:flex;align-items:center;justify-content:space-between;padding:8px 8px 8px 14px;border-bottom:1px solid var(--line-soft)}.code-os{font-size:11px;color:var(--faint);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em}.code-copy{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;border:1px solid rgba(255,255,255,.12);background:transparent;color:var(--label);font-size:12px;font-weight:600;cursor:pointer;transition:all .15s}.code-copy.copied{border-color:var(--accent-line);background:var(--accent-dim);color:var(--accent)}.code pre{margin:0;padding:16px 14px;overflow-x:auto;font-family:var(--font-mono);font-size:12.5px;line-height:1.6;color:#d6dde5;white-space:pre-wrap;word-break:break-all}.bar{height:7px;border-radius:5px;background:#ffffff0f;overflow:hidden}.bar-fill{height:100%;border-radius:5px}@media (max-width: 760px){.sidebar{position:fixed;left:-260px}.content,.app-header{padding-left:18px;padding-right:18px}.kpi-grid{grid-template-columns:repeat(2,1fr)}}