.App{text-align:center;min-height:100vh;display:flex;flex-direction:column}.container{max-width:1180px;margin:0 auto;padding:20px;width:100%;flex:1;box-sizing:border-box;overflow-x:hidden}button{cursor:pointer;border:none;border-radius:4px;padding:8px 16px;font-weight:600;transition:background-color .2s}button:hover{opacity:.9}button:active{transform:scale(.98)}.activity-item{display:flex;flex-direction:row;justify-content:space-around;align-items:center;padding:24px 40px;margin-bottom:20px;background-color:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;position:relative;box-sizing:border-box;max-width:100%;width:100%;overflow:hidden;transform-origin:center center;will-change:transform,z-index;transition:transform .3s ease-out,box-shadow .2s ease,background-color .2s ease;z-index:1}.activity-item.is-selected{box-shadow:0 4px 8px #00000026}.activity-info{flex:1;padding:0 20px 0 8px}.activity-runtime{font-size:.9rem;color:#666;padding:3px 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#0000001a;padding:20px;margin-top:20px;position:relative}.activity-overview h2{color:#2c3e50;margin-top:0;text-align:left;border-bottom:1px solid #eee;padding-bottom:10px}@media (max-width: 768px){.activity-overview{padding:15px}.activity-overview-header>*{margin-bottom:10px}}.activity-overview-error{color:#e74c3c;text-align:center;padding:15px;background-color:#fadbd8;border-radius:6px;margin:15px 0}.activity-date-picker button{padding:10px 16px;background-color:#2196f3;color:#fff;border:none;border-radius:4px;font-size:16px;font-weight:700;cursor:pointer;transition:background-color .2s;line-height:1.4}.activity-date-picker button:hover:not(:disabled){background-color:#1976d2}.activity-date-picker input{padding:10px;border:1px solid #ccc;border-radius:4px;font-size:16px;margin:0 10px;transition:border-color .3s;line-height:1.5}.activity-date-picker 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li{margin-left:20px}nav a{color:#fff;text-decoration:none;font-weight:500;transition:opacity .2s}nav a:hover{opacity:.8}.login-container{background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a;padding:20px;margin-top:20px;position:relative}.login-form{margin-bottom:24px;background-color:#f5f5f5;padding:16px;border-radius:8px;display:flex;flex-direction:column}.login-form input{flex:1;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:1rem;margin-bottom:10px}.login-form button{padding:10px 16px;background-color:#2196f3;color:#fff;border:none;border-radius:4px;font-weight:700;cursor:pointer;transition:background-color .2s}.login-form button:hover:not(:disabled){background-color:#1976d2}.login-form button:disabled{opacity:.7;cursor:not-allowed}.search-form{margin-bottom:24px;background-color:#f5f5f5;padding:16px;border-radius:8px}.search-form input{flex:1;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:1rem}.create-project-form{margin-bottom:24px;background-color:#f5f5f5;padding:16px;border-radius:8px}.create-project-form form{display:flex;gap:8px}.create-project-form input{flex:1;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:1rem}.create-button{padding:10px 16px;background-color:#2196f3;color:#fff;border:none;border-radius:4px;font-weight:700;cursor:pointer;transition:background-color .2s}.create-button:hover:not(:disabled){background-color:#1976d2}.create-button:disabled{opacity:.7;cursor:not-allowed}.error{color:#f44336;margin-top:8px;font-size:.9rem}.pagination-container{display:flex;flex-direction:column;align-items:center;margin-top:20px;padding:15px 10px;background-color:#f9f9f9;border-radius:8px;box-shadow:0 1px 3px #0000000d}.pagination{display:flex;justify-content:center;align-items:center;width:100%;gap:10px}.pagination-button{background-color:#4a90e2;color:#fff;border:none;border-radius:4px;padding:8px 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#ddd;border-radius:4px;font-size:14px;width:70px;text-align:center;color:#333;transition:border-color .2s,box-shadow .2s}.per-page-input:focus{border-color:#4a90e2;outline:none;box-shadow:0 0 0 2px #4a90e233}.per-page-input::placeholder{color:#aaa}@media (max-width: 768px){.pagination{flex-wrap:wrap;gap:15px}.pagination-numbers{order:3;width:100%;justify-content:center;margin-top:10px}.pagination-button{flex:1;min-width:unset}.per-page-selector{flex-direction:column;gap:5px;align-items:center}}.project-item{display:flex;flex-direction:row;justify-content:space-between;align-items:center;padding:24px 40px;margin-bottom:20px;background-color:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;position:relative;box-sizing:border-box;max-width:100%;width:100%;overflow:hidden;transform-origin:center center;will-change:transform,z-index;transition:transform .3s ease-out,box-shadow .2s ease,background-color .2s ease;z-index:1}.project-item.active-project{background-color:#f7f7f7}.project-item:hover{box-shadow:0 4px 8px #00000026}.project-item.animating{z-index:5;box-shadow:0 4px 12px #0003}.project-item.moving-to-top{z-index:15;box-shadow:0 8px 16px #00000040}.project-item.moving-from-top{z-index:10;box-shadow:0 6px 14px #00000038}@keyframes highlight-from-top{0%{background-color:#f443360d}50%{background-color:#f4433626}to{background-color:#fff}}.project-item.moving-from-top{animation:highlight-from-top 1s ease-out}.project-info{flex:1;padding:0 20px 0 8px}.project-info h3{margin:0 0 12px;font-size:1.2rem}.project-runtime,.project-status{font-size:.9rem;margin-bottom:8px;color:#666;padding:3px 0}.project-timer-container{flex:1;display:flex;justify-content:center;padding:0 24px}.project-actions{display:flex;gap:12px;padding-left:20px;padding-right:8px}.start-button,.stop-button,.delete-button{padding:10px 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20px;border:none;border-radius:6px;cursor:pointer}.error{color:#f44336;margin-top:12px;font-size:.9rem;padding:8px}.confirmation-error{margin:16px 0;padding:12px 16px;background-color:#f443361a;border-radius:6px;text-align:center}@media (max-width: 768px){.project-item{flex-direction:column;align-items:stretch;padding:20px}.project-info{padding:0 0 16px}.project-actions{flex-direction:column;padding:16px 0 0;gap:10px;width:100%}.start-button,.stop-button,.delete-button{width:100%;padding:12px}.project-timer-container{padding:8px 0}}.project-timer{display:flex;align-items:center;font-size:1.2rem;font-weight:700;color:#333}.timer-icon{margin-right:8px}.timer-value{font-family:monospace}.project-list{position:relative;list-style-type:none;padding:0}.project-list.has-active-project>li:first-child{margin-bottom:15px}.project-list-container:after{display:none}.project-list.has-active-project>li:first-child+li:before{display:none}.separator-item{height:auto;margin:0;padding:0;background:none;pointer-events:none;position:relative;z-index:1}.project-separator{height:2px;background:linear-gradient(to right,#9696961a,#96969699,#9696961a);margin:30px}.separator-item+li{margin-top:15px}.loading{text-align:center;padding:20px;color:#7f8c8d;font-size:1.1rem}.no-projects{text-align:center;color:#7f8c8d;padding:20px;font-size:1.1rem;font-style:italic}.project-overview{background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a;padding:20px;margin-top:20px;position:relative}.project-overview h2{color:#2c3e50;margin-top:0;text-align:left;border-bottom:1px solid #eee;padding-bottom:10px}.project-overview-header{display:flex;align-items:center;justify-content:space-between}@media (max-width: 768px){.project-overview{padding:15px}.project-overview-header{flex-direction:column;align-items:stretch}.project-overview-header>*{margin-bottom:10px}}.project-overview-error{color:#e74c3c;text-align:center;padding:15px;background-color:#fadbd8;border-radius:6px;margin:15px 0}body{margin:0;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}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}