:root{--transition-duration:.3s;--transition-timing:ease-in-out}*{transition:background-color var(--transition-duration)var(--transition-timing),border-color var(--transition-duration)var(--transition-timing),color var(--transition-duration)var(--transition-timing),box-shadow var(--transition-duration)var(--transition-timing)}body.theme-dark{background-color:var(--color-surface,#000a15);color:var(--color-text,#e6e6e6)}body.theme-light{background-color:var(--color-surface,#fff);color:var(--color-text,#1a1a1a)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-accent)}button:focus,input:focus,textarea:focus,select:focus{outline:2px solid var(--color-accent);outline-offset:2px}::selection{background-color:var(--color-accent);color:#fff}@media (prefers-color-scheme:dark){:root{color-scheme:dark}}@media (prefers-color-scheme:light){:root{color-scheme:light}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}