:root{--color-primary: #667eea;--color-accent: #764ba2;--color-primary-rgb: 53, 147, 210;--color-accent-rgb: 152, 200, 92;--color-text: #333;--color-text-light: #666;--color-text-lighter: #999;--color-bg: #f5f5f5;--color-bg-light: #f8f9ff;--color-white: #ffffff;--color-border: #e0e0e0;--color-error: #c33;--color-error-bg: #fee;--color-error-border: #fcc}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Open Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:var(--color-text);background:var(--color-bg);font-size:16px}#app{min-height:100vh}.skip-link{position:absolute;top:-40px;left:0;background:var(--color-primary);color:var(--color-white);padding:12px 24px;text-decoration:none;font-weight:600;z-index:10000;border-radius:0 0 4px;transition:top .3s}.skip-link:focus{top:0;outline:3px solid var(--color-accent);outline-offset:2px}button,a,input[type=checkbox],input[type=radio]{min-height:44px;min-width:44px}*:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.app[data-v-79fde042]{width:100%;min-height:100vh}