*{box-sizing:border-box}
:root{--bg:#f5f7fb;--surface:#fff;--surface-2:#f8fafc;--border:#e4e9f0;--text:#172033;--muted:#718096;--muted-2:#98a2b3;--sidebar:#101722;--sidebar-border:#202b3a;--sidebar-text:#aeb8c8;--sidebar-hover:#182231;--sidebar-active:#202d3e;--accent:#2563eb;--accent-hover:#1d4ed8;--success:#15803d;--success-bg:#ecfdf3;--warning:#b45309;--warning-bg:#fffbeb;--danger:#b42318;--danger-bg:#fef3f2;--info:#475467;--info-bg:#f2f4f7;--shadow:0 1px 2px rgba(16,24,40,.04),0 8px 24px rgba(16,24,40,.05)}
[data-theme="dark"]{--bg:#0b1118;--surface:#111923;--surface-2:#18222e;--border:#263241;--text:#edf2f7;--muted:#9aa8b8;--muted-2:#6f7e90;--sidebar:#080d14;--sidebar-border:#1d2835;--sidebar-text:#9eabba;--sidebar-hover:#141e2a;--sidebar-active:#1c2938;--accent:#60a5fa;--accent-hover:#93c5fd;--success:#4ade80;--success-bg:#0d2a1a;--warning:#fbbf24;--warning-bg:#30250b;--danger:#f87171;--danger-bg:#321517;--info:#cbd5e1;--info-bg:#202a36;--shadow:0 1px 2px rgba(0,0,0,.2),0 12px 30px rgba(0,0,0,.18)}
html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);transition:background .2s,color .2s}
body{font-size:14px}
a{color:inherit}
button,input,select{font:inherit}
.sidebar{position:fixed;inset-block:0;inset-inline-start:0;width:240px;background:var(--sidebar);color:var(--sidebar-text);display:flex;flex-direction:column;border-inline-end:1px solid var(--sidebar-border);z-index:20}
.brand{height:76px;display:flex;align-items:center;gap:12px;padding:0 22px;border-bottom:1px solid var(--sidebar-border)}
.brand-mark{width:34px;height:34px;border-radius:9px;background:#fff;color:#101722;display:grid;place-items:center;font-weight:800;font-size:18px}
.brand strong{display:block;color:#fff;font-size:15px;letter-spacing:.2px}
.brand span{display:block;font-size:10px;color:#697689;margin-top:2px;letter-spacing:1.1px;text-transform:uppercase}
.sidebar nav{padding:18px 12px}
.nav-item{height:42px;padding:0 12px;margin:3px 0;border-radius:8px;display:flex;align-items:center;gap:12px;color:var(--sidebar-text);text-decoration:none;font-size:13px;font-weight:500;transition:background .15s,color .15s}
.nav-item span{width:18px;text-align:center;color:#718096;font-size:14px}
.nav-item:hover{background:var(--sidebar-hover);color:#fff}
.nav-item.active{background:var(--sidebar-active);color:#fff}
.nav-item.active span{color:#fff}
.nav-section{padding:20px 12px 7px;color:#5f6d7e;font-size:10px;font-weight:700;letter-spacing:1.2px}
.sidebar-bottom{margin-top:auto;padding:16px 16px 18px;border-top:1px solid var(--sidebar-border)}
.system-status{display:flex;align-items:center;gap:8px;color:#93a1b3;font-size:11px}
.system-status i{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.12)}
.version{margin-top:10px;color:#526071;font-size:10px}
.main{margin-inline-start:240px;min-height:100vh}
.topbar{min-height:76px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:16px 32px;position:relative;z-index:10}
.top-actions{display:flex;align-items:center;gap:10px;margin-inline-start:auto}
.icon-button{width:36px;height:36px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--muted);cursor:pointer;display:grid;place-items:center;transition:.15s}
.icon-button:hover{background:var(--surface-2);color:var(--text);border-color:#cbd5e1}
.user-menu{display:flex;align-items:center;gap:9px;margin-inline-start:6px;padding-inline-start:14px;border-inline-start:1px solid var(--border);color:var(--text);font-size:12px}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--surface-2);border:1px solid var(--border);display:grid;place-items:center;font-size:11px;font-weight:700}
.content{padding:30px 32px 42px;max-width:1440px;margin:0 auto}
.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}
.page-heading h1{margin:0;font-size:24px;line-height:1.25;letter-spacing:-.3px}
.page-heading p{margin:7px 0 0;color:var(--muted);font-size:13px}
.eyebrow{font-size:11px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:1.1px;margin-bottom:7px}
.welcome{margin-bottom:24px}
.welcome h1{margin:0;font-size:25px;letter-spacing:-.4px}
.welcome p{margin:7px 0 0;color:var(--muted);font-size:13px}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:22px}
.metric-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:18px;box-shadow:var(--shadow);min-width:0}
.metric-label{color:var(--muted);font-size:12px;font-weight:600}
.metric-value{font-size:27px;font-weight:750;line-height:1.15;margin-top:8px;letter-spacing:-.5px}
.metric-foot{margin-top:12px;color:var(--muted-2);font-size:11px}
.metric-icon{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;font-weight:700;font-size:12px;margin-bottom:14px}
.metric-icon.blue{background:#eff6ff;color:#2563eb}.metric-icon.green{background:#ecfdf3;color:#15803d}.metric-icon.amber{background:#fffbeb;color:#b45309}.metric-icon.purple{background:#f5f3ff;color:#7c3aed}
[data-theme="dark"] .metric-icon.blue{background:#172b46;color:#60a5fa}[data-theme="dark"] .metric-icon.green{background:#12301f;color:#4ade80}[data-theme="dark"] .metric-icon.amber{background:#30250b;color:#fbbf24}[data-theme="dark"] .metric-icon.purple{background:#251b3b;color:#c4b5fd}
.bottom-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,.85fr);gap:18px}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);overflow:hidden}
.panel-header{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:17px 19px;border-bottom:1px solid var(--border)}
.panel-header h2{font-size:14px;margin:0;font-weight:700}
.panel-header span{font-size:11px;color:var(--muted)}
.primary-button,.secondary-button,.logout-button{border:0;border-radius:8px;height:38px;padding:0 15px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:12px;font-weight:650;cursor:pointer;text-decoration:none;transition:.15s}
.primary-button{background:var(--accent);color:#fff}.primary-button:hover{background:var(--accent-hover)}.primary-button:disabled{opacity:.55;cursor:not-allowed}
.secondary-button{background:var(--surface);border:1px solid var(--border);color:var(--text)}.secondary-button:hover{background:var(--surface-2)}
.logout-button{height:32px;background:transparent;color:var(--muted);padding:0 8px}.logout-button:hover{color:var(--text);background:var(--surface-2)}
.full{width:100%}
.form-panel{max-width:760px}
.asset-form{padding:22px}
.field{margin-bottom:18px}
.field label{display:block;margin-bottom:7px;font-size:12px;font-weight:650;color:var(--text)}
.field input,.field select{width:100%;height:40px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);padding:0 11px;outline:none;transition:border-color .15s,box-shadow .15s}
.field input::placeholder{color:var(--muted-2)}
.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.10)}
[data-theme="dark"] .field input:focus,[data-theme="dark"] .field select:focus{box-shadow:0 0 0 3px rgba(96,165,250,.12)}
.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:22px}
.form-error{padding:10px 12px;border-radius:8px;background:var(--danger-bg);color:var(--danger);font-size:12px;margin-bottom:16px;border:1px solid rgba(180,35,24,.14)}
.form-error.hidden{display:none}
.table{width:100%}
.table-row{display:grid;grid-template-columns:minmax(240px,2fr) minmax(105px,.85fr) minmax(120px,1fr) minmax(120px,.95fr) minmax(120px,.95fr);align-items:center;min-height:64px;padding:0 20px;border-bottom:1px solid var(--border);gap:18px}
.table-row:last-child{border-bottom:0}
.table-head{min-height:42px;background:var(--surface-2);color:var(--muted);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.7px}
.asset-row{cursor:pointer;transition:background .12s}.asset-row:hover{background:var(--surface-2)}
.asset-name{display:flex;align-items:center;gap:11px;min-width:0;font-size:13px;font-weight:650;color:var(--text)}
.asset-symbol{flex:0 0 30px;width:30px;height:30px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border);display:grid;place-items:center;font-size:11px;font-weight:750;color:var(--text)}
.badge{display:inline-flex;align-items:center;width:max-content;max-width:100%;padding:4px 8px;border-radius:999px;font-size:10px;font-weight:700;line-height:1;text-transform:capitalize;background:var(--info-bg);color:var(--info)}
.badge.active{background:var(--success-bg);color:var(--success)}
.badge.inactive,.badge.disabled{background:var(--danger-bg);color:var(--danger)}
.badge.pending,.badge.warning{background:var(--warning-bg);color:var(--warning)}
.badge.neutral{background:var(--info-bg);color:var(--info)}
.status{display:inline-flex;align-items:center;gap:7px;font-size:11px;font-weight:600;color:var(--muted)}
.status-dot{width:7px;height:7px;border-radius:50%;display:inline-block;background:#98a2b3}
.status.healthy .status-dot{background:#22c55e}.status.unhealthy .status-dot{background:#ef4444}.status.warning .status-dot{background:#f59e0b}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;font-size:11px} .topbar h1{margin:0;font-size:24px;line-height:1.2;letter-spacing:-.3px;font-weight:700}
.detail-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:18px}
.detail-list{margin:0;padding:0}
.detail-list>div{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 19px;border-bottom:1px solid var(--border)}
.detail-list>div:last-child{border-bottom:0}
.detail-list dt{font-size:11px;color:var(--muted)}
.detail-list dd{margin:0;font-size:12px;font-weight:600;color:var(--text);text-align:right}
.empty-state,.page-empty{padding:48px 24px;text-align:center;color:var(--muted)}
.empty-icon,.page-empty-icon{width:42px;height:42px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border);display:grid;place-items:center;margin:0 auto 13px;color:var(--muted);font-weight:700}
.empty-state h3,.page-empty h2{margin:0;color:var(--text);font-size:14px}
.empty-state p,.page-empty p{max-width:430px;margin:7px auto 0;font-size:12px;line-height:1.6;color:var(--muted)}
.coming-badge{display:inline-flex;margin-top:14px;padding:5px 9px;border-radius:999px;background:var(--info-bg);color:var(--info);font-size:10px;font-weight:700}
.error-shell{min-height:100vh;display:grid;place-items:center;padding:30px;background:var(--bg)}
.error-card{width:min(460px,100%);background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:28px;box-shadow:var(--shadow);text-align:center}
.error-card h2{margin:0;font-size:18px}.error-card p{color:var(--muted);font-size:12px;line-height:1.6;margin:9px 0 20px}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--bg)}
.login-card{width:min(420px,100%);background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:32px;box-shadow:var(--shadow)}
.login-topbar{display:flex;justify-content:flex-end;margin-bottom:8px}
.login-brand{display:flex;align-items:center;gap:11px;margin-bottom:28px}
.login-brand .brand-mark{background:var(--text);color:var(--surface)}
.login-copy h1{margin:0;font-size:21px;letter-spacing:-.25px}.login-copy p{margin:7px 0 22px;color:var(--muted);font-size:12px;line-height:1.5}
.login-version{text-align:center;margin-top:18px;color:var(--muted-2);font-size:10px}
.login-form .field{margin-bottom:14px}
@media(max-width:1000px){.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.bottom-grid,.detail-grid{grid-template-columns:1fr}}
@media(max-width:700px){.sidebar{width:64px}.brand{height:64px;padding:0;justify-content:center}.brand>div:not(.brand-mark),.nav-item span+*,.nav-section,.sidebar-bottom{display:none}.sidebar nav{padding:12px 8px}.nav-item{justify-content:center;padding:0}.nav-item span{width:auto}.main{margin-inline-start:64px}.topbar{height:64px;padding:0 16px}.user-menu{display:none}.content{padding:22px 16px 30px}.page-heading{align-items:stretch;flex-direction:column}.metrics{grid-template-columns:1fr}.table-row{grid-template-columns:minmax(170px,1fr) minmax(90px,.7fr);gap:10px;padding:0 13px}.table-head{display:none}.table-row>*:nth-child(n+3){display:none}.detail-list>div{align-items:flex-start;flex-direction:column;gap:5px}.detail-list dd{text-align:start}}
#login-form > label{display:block;margin-bottom:14px;font-size:12px;font-weight:650;color:var(--text)}
#login-form > label input{display:block;width:100%;height:40px;margin-top:7px;box-sizing:border-box;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);padding:0 11px;outline:none}
#login-form > label input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.10)}
[data-theme="dark"] #login-form > label input:focus{box-shadow:0 0 0 3px rgba(96,165,250,.12)}
.page-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px;flex-wrap:wrap}.danger-button{border:1px solid rgba(180,35,24,.2);border-radius:8px;height:38px;padding:0 15px;background:var(--danger-bg);color:var(--danger);font:inherit;font-size:12px;font-weight:650;cursor:pointer;transition:.15s}.danger-button:hover{filter:brightness(.97)}.danger-button:disabled{opacity:.55;cursor:not-allowed}