:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light}html,body{width:100%;min-height:100vh;margin:0;padding:0}#root{width:100%;min-height:100vh;display:flex;flex-direction:column}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;min-height:100vh;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;background:#f5f7fa;color:#2d3748;line-height:1.6;overflow-x:hidden}.app{width:100%;min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:4rem 0 5rem;text-align:center;box-shadow:0 4px 20px #00000026;width:100%}.header h1{font-size:clamp(2.5rem,6vw,4rem);margin-bottom:.5rem;font-weight:700;animation:fadeInDown .6s ease-out}.tagline{font-size:clamp(1rem,2.5vw,1.3rem);opacity:.95;animation:fadeInUp .8s ease-out}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.container{width:100%;max-width:1400px;margin:0 auto;padding:0 clamp(1rem,3vw,2rem);flex:1}.user-section{margin-top:-2.5rem;margin-bottom:2.5rem;animation:slideIn .5s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.email-input{width:100%;max-width:450px;padding:1.1rem 1.75rem;border:none;border-radius:50px;font-size:1rem;box-shadow:0 6px 20px #0000001f;background:#fff;display:block;margin:0 auto;transition:all .3s ease}.email-input:focus{outline:none;box-shadow:0 8px 30px #667eea66;transform:translateY(-2px)}.controls{display:flex;gap:1rem;margin-bottom:2.5rem;flex-wrap:wrap;align-items:center}.search-input{flex:1;min-width:250px;padding:1.1rem 1.5rem;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;transition:all .3s ease;background:#fff}.search-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 4px #667eea26;transform:translateY(-1px)}.create-btn{padding:1.1rem 2.25rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;white-space:nowrap;box-shadow:0 4px 15px #667eea4d}.create-btn:hover{transform:translateY(-3px);box-shadow:0 8px 25px #667eea80}.create-btn:active{transform:translateY(-1px)}.form-card{background:#fff;padding:clamp(1.5rem,4vw,3rem);border-radius:20px;margin-bottom:3rem;box-shadow:0 8px 30px #0000001a;animation:scaleIn .4s ease-out;border:1px solid #e2e8f0}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.form-card h2{margin-bottom:2rem;color:#764ba2;font-size:clamp(1.5rem,3vw,2rem);font-weight:700}.form-group{margin-bottom:1.75rem}.form-group label{display:block;margin-bottom:.6rem;font-weight:600;color:#4a5568;font-size:.95rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:1rem 1.25rem;border:2px solid #e2e8f0;border-radius:10px;font-size:1rem;font-family:inherit;transition:all .3s ease;background:#fff}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 4px #667eea26}.form-group textarea{resize:vertical;min-height:100px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.25rem}.ai-btn{margin-top:.75rem;padding:.85rem 1.75rem;background:linear-gradient(135deg,#48bb78,#38a169);color:#fff;border:none;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease;font-size:.95rem;box-shadow:0 4px 12px #48bb784d}.ai-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #48bb7880}.ai-btn:disabled{opacity:.6;cursor:not-allowed}.submit-btn{width:100%;padding:1.4rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1.15rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1.5rem;box-shadow:0 6px 20px #667eea4d}.submit-btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px #667eea80}.submit-btn:active{transform:translateY(-1px)}.events-section{margin-bottom:4rem}.events-section h2{margin-bottom:2rem;color:#2d3748;font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700}.empty-state{text-align:center;padding:5rem 2rem;color:#718096;font-size:1.2rem;background:#fff;border-radius:16px;box-shadow:0 4px 15px #0000000d}.events-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,350px),1fr));gap:2rem;width:100%}.event-card{background:#fff;padding:2rem;border-radius:18px;box-shadow:0 4px 15px #00000014;transition:all .4s cubic-bezier(.4,0,.2,1);border:1px solid #e2e8f0;animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.event-card:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 12px 35px #667eea33;border-color:#667eea}.event-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem}.event-type-badge{display:inline-block;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:.5rem 1.2rem;border-radius:25px;font-size:.85rem;font-weight:600;box-shadow:0 2px 8px #667eea4d}.delete-btn{background:#fc8181;border:none;padding:.6rem .9rem;border-radius:10px;cursor:pointer;transition:all .3s ease;font-size:1.2rem;box-shadow:0 2px 8px #fc81814d}.delete-btn:hover{background:#f56565;transform:scale(1.15);box-shadow:0 4px 15px #fc818180}.delete-btn:active{transform:scale(1.05)}.event-card h3{color:#2d3748;margin-bottom:1rem;font-size:clamp(1.25rem,2.5vw,1.5rem);line-height:1.3;font-weight:700}.description{color:#4a5568;margin-bottom:1.5rem;line-height:1.7;font-size:1rem}.event-details{border-top:2px solid #e2e8f0;padding-top:1.25rem}.event-details p{color:#718096;font-size:.95rem;margin-bottom:.6rem;display:flex;align-items:center;gap:.6rem}@media(max-width:1024px){.events-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr))}}@media(max-width:768px){.header{padding:3rem 0 4rem}.form-row{grid-template-columns:1fr}.controls{flex-direction:column}.search-input,.create-btn{width:100%}.events-grid{grid-template-columns:1fr;gap:1.5rem}.event-card{padding:1.5rem}}@media(max-width:480px){.header h1{font-size:2rem}.tagline{font-size:.95rem}.form-card{padding:1.5rem}.event-card h3{font-size:1.2rem}}html{scroll-behavior:smooth}.ai-btn:disabled:after{content:"";display:inline-block;width:12px;height:12px;margin-left:8px;border:2px solid white;border-top-color:transparent;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}