:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--brand-primary: #0d9488;--text-primary: #f8fafc;--text-secondary: #94a3b8}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.ant-layout{background:var(--bg-primary)!important}.ant-layout-sider,.ant-layout-header,.ant-menu-dark{background:var(--bg-secondary)!important}.ant-card{background:var(--bg-secondary)!important;border-color:var(--bg-tertiary)!important}.ant-input,.ant-input-password,.ant-select-selector{background:var(--bg-secondary)!important;border-color:var(--bg-tertiary)!important;color:var(--text-primary)!important}.ant-input::placeholder{color:var(--text-secondary)!important}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}