.task-form{display:flex;flex-direction:column;gap:20px}.task-form h2{color:#333;font-size:1.5rem;margin-bottom:10px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-weight:600;color:#555;font-size:.95rem}.form-group input,.form-group textarea,.form-group select{padding:12px;border:2px solid #e0e0e0;border-radius:6px;font-size:1rem;font-family:inherit;transition:all .3s ease}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group textarea{resize:vertical;min-height:80px}.form-actions{display:flex;gap:10px;margin-top:10px}.btn{padding:12px 24px;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;flex:1}.btn-primary{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;box-shadow:0 4px 15px #667eea4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.btn-secondary{background:#f0f0f0;color:#333;border:2px solid #e0e0e0}.btn-secondary:hover{background:#e5e5e5}.task-card{background:white;border:2px solid #e0e0e0;border-radius:8px;padding:20px;transition:all .3s ease;animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.task-card:hover{border-color:#667eea;box-shadow:0 4px 12px #667eea26}.task-card.overdue{border-color:#ef4444;background:linear-gradient(135deg,rgba(239,68,68,.05) 0%,rgba(239,68,68,.02) 100%)}.task-card.overdue:hover{box-shadow:0 4px 12px #ef444433}.task-card.completed{opacity:.7;background:#f9fafb}.task-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:15px}.task-title-section{display:flex;gap:12px;flex:1}.toggle-complete-btn{background:none;border:none;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;transition:all .2s ease;flex-shrink:0;margin-top:2px}.toggle-complete-btn:hover{transform:scale(1.1)}.toggle-complete-btn:disabled{opacity:.5;cursor:not-allowed}.task-title-info{flex:1}.task-title{margin:0;font-size:1.1rem;color:#333;font-weight:600;word-break:break-word;transition:all .3s ease}.task-title.completed{text-decoration:line-through;color:#999}.task-description{margin:8px 0 0;color:#666;font-size:.95rem;line-height:1.4}.task-actions{display:flex;gap:8px}.action-btn{background:none;border:none;cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .2s ease}.action-btn:hover{background:#f0f0f0}.edit-btn:hover{color:#667eea}.delete-btn:hover{color:#ef4444}.task-footer{border-top:1px solid #f0f0f0;padding-top:12px}.task-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.priority-badge{padding:4px 12px;border-radius:20px;color:#fff;font-size:.85rem;font-weight:600}.due-date{color:#666;font-size:.9rem;display:flex;align-items:center}.due-date.overdue-text{color:#ef4444;font-weight:600;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@media (max-width: 640px){.task-card{padding:15px}.task-card-header{flex-direction:column}.task-actions{width:100%;justify-content:flex-end}.task-title{font-size:1rem}}.task-list-container{display:flex;flex-direction:column;gap:40px}.task-list-section{border-top:1px solid #e0e0e0;padding-top:30px}.task-list-section:first-child{border-top:none;padding-top:0}.section-title{font-size:1.3rem;color:#333;margin-bottom:20px;font-weight:600}.task-list{display:flex;flex-direction:column;gap:15px}.task-list.completed{opacity:.8}.empty-message{color:#bbb;text-align:center;padding:30px;font-style:italic}.app-container{min-height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);padding:20px}.app-header{max-width:1200px;margin:0 auto 40px;text-align:center;color:#fff}.app-header h1{font-size:3rem;margin-bottom:10px;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.1)}.app-header p{font-size:1.1rem;opacity:.95}.app-main{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 2fr;gap:30px}.form-section{background:white;border-radius:12px;padding:30px;box-shadow:0 10px 40px #0000001a;height:fit-content;position:sticky;top:20px}.tasks-section{background:white;border-radius:12px;padding:30px;box-shadow:0 10px 40px #0000001a;min-height:400px}.loading{text-align:center;padding:40px;color:#999;font-size:1.1rem}.empty-state{text-align:center;padding:60px 40px;color:#bbb;font-size:1.1rem}@media (max-width: 768px){.app-main{grid-template-columns:1fr}.form-section{position:static}.app-header h1{font-size:2rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5;color:#333}html,body,#root{height:100%}