*{box-sizing:border-box;margin:0;padding:0}:root{--primary-color:#1e90ff;--primary-dark:#07c;--primary-light:#87ceeb;--secondary-color:#f0f8ff;--accent-color:#00bfff;--text-primary:#2c3e50;--text-secondary:#7f8c8d;--text-tertiary:#95a5a6;--border-color:#bdc3c7;--background-color:#ecf0f1;--surface-color:#f8fcff;--bg-primary:#fff;--error-bg:#fff2f0;--error-border:#ffccc7;--error-text:#a8071a;--white:#fff;--text-color:#2c3e50;--light-text:#7f8c8d;--income-color:#27ae60;--expense-color:#e74c3c;--message-color:#3498db;--error-color:#e74c3c;--hover-color:#f8f9fa;--shadow-sm:0 1px 3px #0000001a;--shadow-md:0 4px 6px #0000001a;--shadow-lg:0 10px 15px #0000001a;--border-radius:8px;--shadow:0 2px 10px #1e90ff1a;--transition:all .3s ease;--avatar-size:80px;--skin-img-size:120px}@media (prefers-color-scheme:dark){:root{--primary-color:#4da6ff;--primary-dark:#39f;--primary-light:#66b3ff;--secondary-color:#1e2a3a;--accent-color:#39f;--text-primary:#e1e8f0;--text-secondary:#a0aec0;--text-tertiary:#718096;--border-color:#2d3a4b;--background-color:#0f1a2a;--surface-color:#1e2a3a;--bg-primary:#1a202c;--error-bg:#2d1b1b;--error-border:#5c2c2c;--error-text:#feb2b2;--white:#1e2a3a;--text-color:#e1e8f0;--light-text:#a0aec0;--income-color:#2ecc71;--expense-color:#e74c3c;--message-color:#3498db;--error-color:#e74c3c;--hover-color:#2d3a4b;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 6px #0000004d;--shadow-lg:0 10px 15px #0000004d}}[data-theme=light]{--primary-color:#1e90ff;--primary-dark:#07c;--primary-light:#87ceeb;--secondary-color:#f0f8ff;--accent-color:#00bfff;--text-primary:#2c3e50;--text-secondary:#7f8c8d;--text-tertiary:#95a5a6;--border-color:#bdc3c7;--background-color:#ecf0f1;--surface-color:#f8fcff;--bg-primary:#fff;--error-bg:#fff2f0;--error-border:#ffccc7;--error-text:#a8071a;--white:#fff;--text-color:#2c3e50;--light-text:#7f8c8d;--income-color:#27ae60;--expense-color:#e74c3c;--message-color:#3498db;--error-color:#e74c3c;--hover-color:#f8f9fa;--shadow-sm:0 1px 3px #0000001a;--shadow-md:0 4px 6px #0000001a;--shadow-lg:0 10px 15px #0000001a}[data-theme=dark]{--primary-color:#4da6ff;--primary-dark:#39f;--primary-light:#66b3ff;--secondary-color:#1e2a3a;--accent-color:#39f;--text-primary:#e1e8f0;--text-secondary:#a0aec0;--text-tertiary:#718096;--border-color:#2d3a4b;--background-color:#0f1a2a;--surface-color:#1e2a3a;--bg-primary:#1a202c;--error-bg:#2d1b1b;--error-border:#5c2c2c;--error-text:#feb2b2;--white:#1e2a3a;--text-color:#e1e8f0;--light-text:#a0aec0;--income-color:#2ecc71;--expense-color:#e74c3c;--message-color:#3498db;--error-color:#e74c3c;--hover-color:#2d3a4b;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 6px #0000004d;--shadow-lg:0 10px 15px #0000004d}body{background-color:var(--background-color);color:var(--text-primary);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;transition:background-color .3s,color .3s}#root{flex-direction:column;min-height:100vh;display:flex}a{color:var(--primary-color);text-decoration:none;transition:color .3s}a:hover{color:var(--primary-dark)}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .3s}input,textarea,select{border:1px solid var(--border-color);border-radius:var(--border-radius);background-color:var(--secondary-color);color:var(--text-primary);padding:8px 12px;font-family:inherit;transition:all .3s}input:focus,textarea:focus,select:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px #1e90ff1a}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--secondary-color)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}::selection{background-color:var(--primary-light);color:#fff}img{max-width:100%;height:auto}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.theme-transition *{transition:background-color .3s,color .3s,border-color .3s}input[type=number]{background-color:var(--surface-color);color:var(--text-primary);border:1px solid var(--border-color);appearance:auto}[data-theme=dark] input[type=number]{background-color:var(--surface-color);color:var(--text-primary);border:1px solid var(--border-color);appearance:textfield}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) input[type=number]{background-color:var(--surface-color);color:var(--text-primary);border:1px solid var(--border-color);appearance:textfield}}[data-theme=dark] input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}[data-theme=dark] input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}:root:not([data-theme=light]) input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}}[data-theme=dark] input[type=number]::-ms-clear{display:none}[data-theme=dark] input[type=number]::-ms-reveal{display:none}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) input[type=number]::-ms-clear{display:none}:root:not([data-theme=light]) input[type=number]::-ms-reveal{display:none}}