:root{--color-primary: #2E7D32;--color-primary-dark: #1B5E20;--color-primary-light: #E8F5E9;--color-secondary: #FFD600;--color-secondary-light: #FFF9C4;--color-accent: #e91e8c;--color-bg: #fafdf7;--color-surface: #ffffff;--color-text: #1a1a1a;--color-text-muted: #5f6b5e;--color-border: #d4e0d0;--color-error: #dc2626;--color-success: #16a34a;--radius: 12px;--max-width: 1200px}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6}a{color:var(--color-primary);font-weight:500}a:hover{color:var(--color-primary-dark)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--color-secondary);outline-offset:2px}.skip-link{position:absolute;top:-100%;left:0;background:var(--color-secondary);color:var(--color-primary-dark);padding:.5rem 1rem;z-index:10000;font-weight:700}.skip-link:focus{top:0}.container{max-width:var(--max-width);margin:0 auto;padding:0 1rem}.site-header{background:var(--color-primary);color:#fff;padding:.75rem 0}.site-header a{color:#fff;text-decoration:none}.site-header nav a:hover{text-decoration:underline;text-underline-offset:3px}.form-group{margin-bottom:1.25rem}.form-group label{display:block;font-weight:600;margin-bottom:.25rem;font-size:.95rem}.form-group .hint{display:block;font-size:.85rem;color:var(--color-text-muted);margin-bottom:.25rem}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.7rem .85rem;border:2px solid var(--color-border);border-radius:var(--radius);font-size:1rem;font-family:inherit;transition:border-color .15s}.form-group input:focus,.form-group textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #2e7d321a}.form-group .error{color:var(--color-error);font-size:.85rem;margin-top:.25rem}.required:after{content:" *";color:var(--color-error)}.btn{display:inline-block;padding:.75rem 1.75rem;border:none;border-radius:var(--radius);font-size:1.05rem;font-weight:700;cursor:pointer;text-decoration:none;text-align:center;transition:background-color .15s,transform .1s}.btn:active{transform:scale(.98)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark)}.card{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius);padding:1.25rem}.alert{padding:1.25rem;border-radius:var(--radius);margin-bottom:1rem}.alert-success{background:#f0fdf4;border:2px solid #bbf7d0;color:var(--color-success)}.alert-error{background:#fef2f2;border:2px solid #fecaca;color:var(--color-error)}.event-count{background:var(--color-secondary);color:var(--color-primary-dark);padding:.3rem .85rem;border-radius:999px;font-weight:700;font-size:.9rem}.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}