:root{--bg: #121214;--surface: #17181b;--border: #232327;--text-primary: #f2f2f4;--text-secondary: #9a9aa2;--accent: #1d9e75}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow-x:hidden}#root{min-height:100vh}a{color:inherit}.scroll-fino{scrollbar-width:thin;scrollbar-color:#3a3a3f transparent}.scroll-fino::-webkit-scrollbar{width:6px}.scroll-fino::-webkit-scrollbar-track{background:transparent}.scroll-fino::-webkit-scrollbar-thumb{background:#3a3a3f;border-radius:3px}.scroll-fino::-webkit-scrollbar-thumb:hover{background:#4a4a4f}.boton-cerrar-modal{width:100%;padding:10px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-primary);font-size:13px;font-weight:500;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.boton-cerrar-modal:hover{background:var(--accent);border-color:var(--accent);color:#0e1a15}.boton-flecha{width:30px;height:30px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s ease,color .15s ease}.boton-flecha:hover:not(:disabled){background:var(--accent);color:#0e1a15}.boton-flecha:disabled{opacity:.35;cursor:default}