:root{--bg-primary:#111;--bg-secondary:#222;--bg-tertiary:#333;--text-primary:#eee;--text-secondary:#ccc;--text-muted:#666;--accent:#4a9eff;--accent-hover:#3a7ecc;--border:#333;--shadow:rgba(0,0,0,0.3);--link:#8fffcc;--link-hover:#51b98a;--shift-night:#3498db;--shift-afternoon:#e67e22;--shift-morning:#ffe065;--shift-free:#2ecc71;--shift-holiday:#e74c3c;--calendar-cell:#ccc;--calendar-cell-hover:#ddd;--calendar-today:#4a4a4a}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}.skip-link{position:absolute;top:-100px;left:50%;transform:translateX(-50%);padding:0.75rem 1.5rem;background-color:var(--bg-secondary);color:var(--link);border:2px solid var(--link);border-radius:4px;font-weight:600;text-decoration:none;z-index:10000;transition:top 0.2s ease}.skip-link:focus{top:10px;outline:none}h1,h2,h3,h4,h5,h6{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-weight:600;line-height:1.3;margin-bottom:1rem}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}p{margin-bottom:1rem}a{color:var(--link);text-decoration:none;font-style:italic;transition:color 0.2s ease}a:hover{color:var(--link-hover)}.container{max-width:1200px;margin:0 auto;width:100%}.nav-top{background-color:var(--bg-secondary);padding:0.75rem 0;position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border)}.nav-content{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:0 1rem}.nav-left{display:flex;align-items:center;gap:1rem}.nav-buttons{display:flex;align-items:center;gap:0.5rem}.nav-right{display:flex;align-items:center;gap:0.5rem}.nav-top .shift-legend{display:flex;gap:1rem;align-items:center}.nav-top .legend-item{display:flex;align-items:center;gap:0.4rem;font-size:0.85rem;color:var(--text-secondary);white-space:nowrap}.nav-top .legend-color{width:16px;height:16px;border-radius:50%;border:1px solid var(--border);flex-shrink:0}.menu-toggle{background:none;border:none;color:var(--accent);font-size:1.5rem;cursor:pointer;padding:0.5rem;display:flex;align-items:center;justify-content:center;transition:transform 0.2s ease;min-width:44px;min-height:44px;margin-right:100px}.menu-toggle:hover{transform:scale(1.1)}.nav-menu{position:fixed;top:0;left:-280px;width:280px;height:100vh;background-color:var(--bg-secondary);border-right:1px solid var(--border);transition:left 0.3s ease;z-index:200;overflow-y:auto}.nav-menu.active{left:0}.nav-menu-header{padding:1rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.nav-menu-header h2{font-size:1.25rem;margin:0;color:var(--text-primary)}.menu-close{background:none;border:none;color:var(--accent);font-size:1.5rem;cursor:pointer;padding:0.5rem;display:flex;align-items:center;justify-content:center;transition:transform 0.2s ease}.menu-close:hover{transform:scale(1.1)}.nav-menu-items{list-style:none;padding:1rem 0}.nav-menu-items li{margin:0}.nav-menu-items a{display:flex;align-items:center;gap:0.75rem;padding:1rem 1.5rem;color:var(--text-primary);text-decoration:none;transition:background-color 0.2s ease;font-size:1rem}.nav-menu-items a:hover{background-color:var(--bg-tertiary);color:var(--link)}.nav-menu-items a i{font-size:1.25rem;width:24px;text-align:center}.nav-overlay{position:fixed;top:0;left:0;width:100%;height:100vh;background-color:rgba(0,0,0,0.5);opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease;z-index:150}.nav-overlay.active{opacity:1;visibility:visible}.floating-menu-toggle{position:fixed;top:1rem;right:1rem;background-color:var(--bg-secondary);border:1px solid var(--border);color:var(--accent);font-size:1.5rem;cursor:pointer;padding:0.75rem;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all 0.2s ease;min-width:50px;min-height:50px;z-index:100;box-shadow:0 2px 8px var(--shadow)}.floating-menu-toggle:hover{transform:scale(1.1);background-color:var(--bg-tertiary);border-color:var(--link)}.home-icon{font-size:1.5rem;color:var(--link);transition:transform 0.2s ease;display:inline-block;margin-right:calc(0.75rem+20px)}.home-icon:hover{transform:scale(1.1)}.btn{background-color:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border);padding:0.5rem 1rem;border-radius:4px;cursor:pointer;font-size:0.9rem;transition:all 0.2s ease;display:inline-flex;align-items:center;gap:0.5rem;min-width:44px;min-height:44px;justify-content:center}.btn:hover{background-color:var(--bg-primary);border-color:var(--link)}.btn:active{transform:scale(0.98)}.btn[onclick*="exportCalendar"],.btn[onclick*="importCalendar"]{background-color:transparent;border:none;color:#4ade80;font-size:1.5rem;padding:0.25rem;min-width:auto;min-height:auto}.btn[onclick*="exportCalendar"]:hover,.btn[onclick*="importCalendar"]:hover{background-color:transparent;color:#22c55e;transform:scale(1.1);border:none}footer{margin-top:auto;background-color:var(--bg-secondary);border-top:1px solid var(--border);padding:2rem 0}.footer-content{display:flex;flex-direction:column;gap:1rem;text-align:center;padding:0 1rem}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem;font-size:0.9rem}.footer-links a{color:var(--text-secondary)}.footer-links a:hover{color:var(--link)}.footer-contact{color:var(--text-secondary);font-size:0.9rem}.footer-copyright{color:var(--text-muted);font-size:0.85rem}.cookie-banner{position:fixed;bottom:0;left:0;right:0;background-color:var(--bg-secondary);border-top:2px solid var(--accent);padding:1rem;z-index:1000;box-shadow:0 -2px 10px var(--shadow);display:none}.cookie-banner.show{display:block}.cookie-content{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:1rem;align-items:center;text-align:center}.cookie-text{font-size:0.9rem;color:var(--text-secondary)}.cookie-text a{color:var(--link);text-decoration:underline;font-style:italic}.cookie-text a:hover{color:var(--link-hover)}.text-center{text-align:center}.mt-1{margin-top:0.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:0.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}@media (max-width:767px){.nav-top{padding:0.5rem 0}.nav-content{flex-direction:column;align-items:stretch;gap:0.5rem}.nav-left{flex-direction:row;justify-content:space-between;gap:0.5rem}.nav-right{justify-content:center}.nav-top .shift-legend{justify-content:center;gap:0.5rem}.nav-top .legend-item{font-size:0.75rem}.nav-top .legend-color{width:14px;height:14px}.home-icon{margin-right:calc(0.5rem+20px)}.menu-toggle{margin-right:50px}}@media (min-width:768px){html{font-size:18px}.footer-content{flex-direction:row;justify-content:space-between;align-items:center;text-align:left}.cookie-content{flex-direction:row;justify-content:space-between;text-align:left}}