a.edit-on-github{position:absolute;top:0;right:0;z-index:1000;background:#000;color:#fff;padding:8px 24px;font-family:Arial,sans-serif;font-size:1rem;text-decoration:none;border-bottom-left-radius:6px;box-shadow:0 2px 8px #00000014}a.task-link{color:#000}.top-bar{width:100%;background:#e0e0e0;border-bottom:1px solid #b0b0b0;padding:4px 0;box-sizing:border-box;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:500;letter-spacing:.5px;z-index:100;margin-bottom:24px}.header-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem}.header-title{font-size:2rem;font-weight:700;margin:0;visibility:hidden}.header-icons{display:flex;align-items:center;gap:8px;height:2.5rem}.header-icons>span{display:flex;align-items:center;height:100%}.clean-icon{display:inline-flex;justify-content:center;align-items:center;width:1.5rem;height:1.5rem;font-size:1.5rem;font-weight:700;color:#444;background:#f0f0f0;border-radius:50%;cursor:pointer;transition:background .2s;margin-left:.5rem;border:2px solid #888}.clean-icon:hover{background:#e0e0e0}*{margin:0;padding:0;box-sizing:border-box}html,body{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}ul,ol,li{list-style:none}a{text-decoration:none;color:inherit}button{border:none;background:none;font:inherit;cursor:pointer}input,textarea{border:none;outline:none;font:inherit}.plus-icon{display:inline-flex;justify-content:center;align-items:center;width:1.5rem;height:1.5rem;font-size:1.5rem;font-weight:700;color:#444;background:#f0f0f0;border-radius:50%;cursor:pointer;transition:background .2s;margin-left:.5rem;border:2px solid #888}.plus-icon:hover{background:#e0e0e0}.title-with-help{display:flex;align-items:center;gap:.5rem;justify-content:space-between}.help-icon{display:inline-flex;justify-content:center;align-items:center;width:1.5rem;height:1.5rem;font-size:1.5rem;font-weight:700;color:#0073b1;border-radius:50%;cursor:pointer;transition:background .2s;margin-left:.5rem}.help-icon:hover{background:#d0e6f7}.modal-close-btn{margin-top:1rem;padding:.5rem 1.2rem;background:#e0e0e0;color:#444;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background .2s;font-weight:500}.modal-close-btn:hover{background:#b0b0b0;color:#222}:root{font-family:fantasy;--unit: 8px}.app-container{width:100%;max-width:600px;margin:24px auto;padding:0 1rem;box-sizing:border-box}.task-title{margin-bottom:var(--unit)}.task-list{list-style-type:none;padding-left:0}.task-item{cursor:pointer;transition:opacity 2.5s;border-bottom:#ccc 1px solid;padding:4px}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0000004d;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;padding:1rem;border-radius:8px;box-shadow:0 2px 8px #0003;width:100%;max-width:350px;box-sizing:border-box}@media (min-width: 470px){.header-title{visibility:visible}}@media (max-width: 600px){.app-container{max-width:100vw;padding:0 .5rem}.modal{max-width:95vw;padding:.5rem}.task-title{font-size:1.2rem}h1{font-size:1.5rem}}@media (min-width: 1200px){.app-container{max-width:900px}.modal{max-width:400px}}.modal-long-description,.modal-input-wrapper{display:flex;justify-content:center}.modal-input{width:90%;margin-bottom:1rem;padding:.75rem 1rem;border:1px solid #d1d1d1;border-radius:8px;font-size:1rem;outline:none;box-shadow:0 2px 8px #0000000a;transition:border .2s}.modal-input.input-focus{border:1.5px solid #0a66c2}:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;--unit: 8px}h2{margin:0;margin-bottom:var(--unit)}