:root{--bg: #f4f5f7;--surface: #ffffff;--surface-2: #f7f8fa;--sidebar: #0f1729;--sidebar-hover: #1b2436;--sidebar-active: #232c41;--espresso: #2b2622;--espresso-2: #221e1b;--text: #14181f;--text-2: #5b6472;--text-muted: #8b93a1;--on-dark: #f5f6f8;--on-dark-2: #b6bdca;--accent: #ff5a1f;--accent-2: #ff2d63;--accent-grad: linear-gradient(95deg, #ff6a2b 0%, #ff2d63 100%);--accent-soft: #fff1ea;--green: #16a34a;--green-soft: #e7f6ec;--purple: #6b5cf6;--purple-soft: #eeebfe;--blue: #2f7ff0;--blue-soft: #e8f1fe;--danger: #e24b4a;--border: #e7e9ee;--border-strong: #d7dae1;--radius-card: 16px;--radius-ctl: 12px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);--shadow-md: 0 8px 24px rgba(16, 24, 40, .08);--shadow-lg: 0 24px 60px rgba(16, 24, 40, .14);--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;height:52px;padding:0 20px;border:none;border-radius:var(--radius-pill);background:var(--accent-grad);color:#fff;font-size:16px;font-weight:600;cursor:pointer;box-shadow:0 10px 24px #ff464647;transition:transform .06s ease,box-shadow .2s ease,opacity .2s ease}.btn-primary:hover{box-shadow:0 12px 30px #ff46465c}.btn-primary:active{transform:scale(.99)}.btn-primary:disabled{opacity:.6;cursor:default}.btn-ghost{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border:1px solid var(--border-strong);border-radius:var(--radius-pill);background:var(--surface);color:var(--text);font-size:14px;font-weight:500;cursor:pointer}.btn-ghost:hover{background:var(--surface-2)}.login{min-height:100%;display:grid;place-items:center;padding:28px;background:radial-gradient(80% 60% at 85% 10%,rgba(255,106,43,.08),transparent 60%),radial-gradient(70% 50% at 10% 90%,rgba(107,92,246,.06),transparent 60%),var(--bg)}.login-card{width:min(1120px,100%);min-height:680px;display:grid;grid-template-columns:1.05fr 1fr;background:var(--surface);border-radius:30px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--border)}.login-hero{position:relative;padding:44px;background:radial-gradient(140% 120% at 75% 8%,#3a322c 0%,var(--espresso) 38%,var(--espresso-2) 100%);color:var(--on-dark);display:flex;flex-direction:column;overflow:hidden}.login-hero .tagline{font-size:14.5px;line-height:1.6;color:var(--on-dark-2);max-width:340px;position:relative;z-index:2}.login-hero h1{margin:auto 0 0;font-size:66px;line-height:.98;font-weight:600;letter-spacing:-2px;position:relative;z-index:2}.login-hero .rings{position:absolute;top:-60px;right:-120px;width:520px;height:520px;border-radius:50%;border:1px solid rgba(255,255,255,.07);box-shadow:0 0 0 70px #ffffff0b,0 0 0 150px #ffffff07,0 0 0 240px #ffffff04}.hero-card{position:relative;z-index:2;align-self:center;width:300px;margin:30px 0 26px;padding:18px 18px 14px;border-radius:22px;background:linear-gradient(180deg,#161310,#0e0c0a);border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 60px #00000073;transform:rotate(-4deg)}.hero-card .label{font-size:11px;color:var(--on-dark-2)}.hero-card .amount{font-size:30px;font-weight:600;letter-spacing:-.5px;margin:2px 0 14px}.hero-card .bars{display:flex;align-items:flex-end;gap:7px;height:86px}.hero-card .bars span{flex:1;border-radius:5px 5px 3px 3px;background:#ffffff29}.hero-card .bars span.hot{background:var(--accent-grad)}.login-panel{padding:48px 60px;display:flex;flex-direction:column}.login-top{display:flex;align-items:center;justify-content:space-between}.login-body{margin:auto 0}.login-body h2{font-size:42px;font-weight:600;margin:0 0 6px;letter-spacing:-.8px}.login-body .lead{margin:0 0 30px;color:var(--text-2);font-size:15px}.login-help{margin-top:18px;font-size:13px;color:var(--text-muted);line-height:1.65}.login-secured{display:flex;align-items:center;gap:8px;margin-top:26px;padding-top:22px;border-top:1px solid var(--border);font-size:12.5px;color:var(--text-muted)}.login-foot{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--text-muted)}.lang-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--border);border-radius:var(--radius-pill)}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:17px}.brand-mark{width:26px;height:26px;border-radius:50%;flex:none;background:conic-gradient(from 200deg,#ff6a2b,#ff2d63,#6b5cf6,#2f7ff0,#ff6a2b)}.brand-text{display:inline-flex;flex-direction:column;line-height:1.15}.brand-name{font-size:16px;font-weight:600}.brand-sub{font-size:10.5px;font-weight:500;letter-spacing:.02em}.login-panel .brand-sub{color:var(--text-muted)}.sidebar .brand-sub{color:var(--on-dark-2)}.shell{display:grid;grid-template-columns:248px 1fr;height:100%}.sidebar{background:var(--sidebar);color:var(--on-dark);display:flex;flex-direction:column;padding:18px 14px;gap:6px}.brand-row{display:flex;align-items:center;justify-content:space-between;padding:6px 4px 14px}.sidebar .brand{color:#fff}.collapse-btn{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:8px;cursor:pointer;border:1px solid rgba(255,255,255,.12);background:transparent;color:var(--on-dark-2)}.collapse-btn:hover{background:var(--sidebar-hover);color:#fff}.nav-group{margin-top:14px}.nav-group-label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--on-dark-2);padding:8px 12px 6px}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--on-dark-2);font-size:14px;font-weight:500;cursor:pointer}.nav-item:hover{background:var(--sidebar-hover);color:#fff}.nav-item.active{background:var(--sidebar-active);color:#fff}.nav-item .ico{width:18px;text-align:center;opacity:.9}.nav-spacer{flex:1}.nav-user{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:var(--sidebar-hover);margin-top:8px}.nav-user .avatar{background:var(--accent-grad)}.shell.collapsed{grid-template-columns:84px 1fr}.shell.collapsed .sidebar{padding:18px 10px}.shell.collapsed .brand-row{flex-direction:column;justify-content:center;gap:10px;padding:6px 0 16px}.shell.collapsed .label,.shell.collapsed .nav-group-label,.shell.collapsed .nav-user .who{display:none}.shell.collapsed .nav-item{justify-content:center;padding:10px 0}.shell.collapsed .nav-item .ico{width:auto}.shell.collapsed .nav-user{justify-content:center;padding:10px 0}.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:600;color:#fff;background:var(--purple)}.main{display:flex;flex-direction:column;min-width:0}.view{flex:1 1 auto;min-height:0;flex-direction:column}.topbar{height:64px;display:flex;align-items:center;gap:14px;padding:0 24px;border-bottom:1px solid var(--border);background:var(--surface)}.topbar h1{font-size:18px;font-weight:600;margin:0}.topbar .grow{flex:1}.icon-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--border);background:var(--surface);cursor:pointer;color:var(--text-2)}.icon-btn:hover{background:var(--surface-2)}.content{padding:28px;overflow:auto}.content.flush{padding:0;flex:1;display:flex}.h-welcome{font-size:26px;font-weight:600;margin:0 0 4px}.h-sub{color:var(--text-2);margin:0 0 24px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);padding:20px;box-shadow:var(--shadow-sm)}.card.link{cursor:pointer;transition:box-shadow .2s ease,transform .06s ease}.card.link:hover{box-shadow:var(--shadow-md)}.card.link:active{transform:translateY(1px)}.card .badge{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:20px;margin-bottom:14px}.badge.b-orange{background:var(--accent-soft);color:var(--accent)}.badge.b-purple{background:var(--purple-soft);color:var(--purple)}.badge.b-blue{background:var(--blue-soft);color:var(--blue)}.card h3{margin:0 0 4px;font-size:16px;font-weight:600}.card p{margin:0;color:var(--text-2);font-size:13px}.section-title{font-size:15px;font-weight:600;margin:30px 0 12px}.activity{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card)}.activity .row{display:flex;gap:12px;padding:14px 18px;border-bottom:1px solid var(--border);font-size:14px}.activity .row:last-child{border-bottom:none}.activity .dot{width:8px;height:8px;border-radius:50%;margin-top:7px;background:var(--green)}.activity .when{margin-left:auto;color:var(--text-muted);font-size:12px}.tool-frame{flex:1;width:100%;border:none}.tool-empty{flex:1;display:grid;place-items:center;padding:40px;text-align:center}.tool-empty .inner{max-width:520px}.tool-empty .glyph{width:64px;height:64px;border-radius:18px;margin:0 auto 18px;display:grid;place-items:center;font-size:28px;background:var(--accent-soft);color:var(--accent)}.tool-empty h2{font-size:22px;font-weight:600;margin:0 0 8px}.tool-empty p{color:var(--text-2);line-height:1.6;margin:0 0 18px}.tool-empty code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--surface-2);border:1px solid var(--border);padding:2px 6px;border-radius:6px;font-size:13px}.embed-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 18px;font-size:13px;color:var(--text-2);background:var(--surface-2);border-bottom:1px solid var(--border)}.link-btn{background:none;border:none;padding:0;cursor:pointer;color:var(--accent);font-size:13px;font-weight:500}.link-btn:hover{text-decoration:underline}.loader{height:100%;display:grid;place-items:center;color:var(--text-muted)}.settings{max-width:760px}.set-section{margin-bottom:22px}.set-section>h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:0 0 10px;font-weight:600}.set-row{display:flex;align-items:center;gap:14px;padding:16px 18px;border-bottom:1px solid var(--border)}.set-row:last-child{border-bottom:none}.set-row .grow{flex:1;min-width:0}.set-row .k{font-size:14px;font-weight:500}.set-row .v{font-size:13px;color:var(--text-2)}.set-row .avatar{width:48px;height:48px;font-size:16px}.pill{font-size:12px;font-weight:500;padding:4px 10px;border-radius:var(--radius-pill)}.pill.ok{background:var(--green-soft);color:var(--green)}.pill.off{background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border)}.swatches{display:flex;gap:10px}.swatch{width:34px;height:34px;border-radius:50%;cursor:pointer;border:2px solid transparent;outline:2px solid var(--border)}.swatch.active{outline-color:var(--text)}@media (max-width: 860px){.login-card{grid-template-columns:1fr}.login-hero{display:none}.shell{grid-template-columns:72px 1fr}.sidebar .label,.nav-group-label,.nav-user .who{display:none}}