:root,[data-theme=dark]{--color-bg: #1A1A1A;--color-surface: #242424;--color-surface-2: #2E2E2E;--color-border: #3A3A3A;--color-primary: #F1C40F;--color-primary-hover: #d4a80d;--color-success: #2ECC71;--color-success-hover: #27b560;--color-danger: #e74c3c;--color-text: #FFFFFF;--color-text-secondary: #9E9E9E;--color-text-muted: #616161;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 12px rgba(0,0,0,.5)}[data-theme=light]{--color-bg: #F5F5F5;--color-surface: #FFFFFF;--color-surface-2: #F0F0F0;--color-border: #E0E0E0;--color-primary: #D4A80D;--color-primary-hover: #b8900b;--color-success: #27a85a;--color-success-hover: #228f4d;--color-danger: #c0392b;--color-text: #1A1A1A;--color-text-secondary: #555555;--color-text-muted: #9E9E9E;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.1)}:root{--radius: 2px;--radius-md: 4px;--font: "Roboto", sans-serif;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--header-height: 56px;--container: 1240px}.container{max-width:var(--container);width:100%;margin:0 auto;padding:0 24px}@media (max-width: 480px){.container{padding:0 16px}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100%;background-color:var(--color-bg);color:var(--color-text);font-family:Roboto,Helvetica Neue,sans-serif;font-size:14px;line-height:1.5;transition:background-color .2s,color .2s}app-root{display:flex;min-height:100vh;flex-direction:column}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}input,textarea,select{font-family:inherit;font-size:14px;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--radius);color:var(--color-text);padding:var(--spacing-sm) var(--spacing-md);outline:none;width:100%;transition:border-color .15s,background .2s}input:focus,textarea:focus,select:focus{border-color:var(--color-primary)}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}button{font-family:inherit;cursor:pointer;border:none;border-radius:var(--radius);font-size:14px;font-weight:500;transition:background .15s,opacity .15s}button:disabled{opacity:.5;cursor:not-allowed}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.app-icon{width:36px;height:36px;border-radius:8px;overflow:hidden;flex-shrink:0;background:var(--color-surface-2);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center}.app-icon--lg{width:52px;height:52px;border-radius:12px}.app-icon__img{width:100%;height:100%;object-fit:cover;display:block}.app-icon__fallback{font-size:15px;font-weight:700;color:var(--color-text-secondary);line-height:1}.app-icon--lg .app-icon__fallback{font-size:22px}