:root{--primary-color: #01ab53;--primary-hover: #028c46;--secondary-color: #015028;--background-color: #ffffff;--text-color: #000000;--input-color: #e8e8e8;--border-radius: 10px;--border-color: #0000001a;--spacing: 1rem;--font-family: "Open Sans", sans-serif;--font-size-base: 1rem}body{flex-direction:column;font-family:var(--font-family);background-color:var(--background-color);color:var(--text-color);margin:0;padding:0;height:100vh}.header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background-color:var(--background-color);border-bottom:1px solid #e9ecef}.logo img{width:150px;height:auto}.main{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:calc(100vh - 140px);color:var(--text-color);margin-top:1.5rem;padding:var(--spacing)}.about-us{font-family:Verdana,Geneva,Tahoma,sans-serif;margin-bottom:.6rem;margin-top:0rem;font-weight:500;font-size:2.8rem}.nav-buttons{display:flex;gap:12px;align-items:center}.btn{padding:.7rem 1.5rem;border:none;border-radius:var(--border-radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none;display:inline-block}.btn-secondary{background-color:transparent;border:1px solid #e9ecef}.btn-secondary:hover{background-color:#f8f9fa;text-decoration:none}.btn-primary{background-color:var(--primary-color);color:#fff;border:1px solid var(--primary-color)}.btn-primary:hover{background-color:var(--primary-hover);border-color:var(--primary-hover);text-decoration:none}.cta-button{display:inline-block;background-color:#01ab53;color:#fff;padding:.85rem 1.5rem;border-radius:10px;font-weight:600;text-decoration:none}.cta-button:hover{background-color:#019a4b;text-decoration:none}.title{font-size:4rem;font-weight:500;font-family:Verdana,sans-serif;margin-bottom:.6rem;margin-top:0rem;max-width:800px}.subtitle{font-size:1.2rem;text-align:center;margin-bottom:2rem;max-width:600px;line-height:1.5;opacity:.58}.registration-card{display:flex;flex-direction:column;justify-content:center;gap:.8rem;background:var(--background-color);border-radius:12px;box-shadow:0 4px 16px var(--border-color);margin:1.5rem auto;padding:1.5rem;width:100%;max-width:350px}.form-title{font-size:1.4rem;font-weight:600;color:var(--text-color);margin-bottom:.5rem;margin-top:0rem}.form-subtitle{font-size:.9rem;margin-bottom:32px;opacity:.42;font-weight:500;text-align:center}input{width:100%;padding:12px 16px;border:1px solid #e9ecef;border-radius:var(--border-radius);font-size:14px;background-color:var(--input-color);margin-bottom:1rem;background-color:#f8f9fa;box-sizing:border-box;transition:background-color .3s ease,box-shadow .3s ease}input::placeholder{color:#b9c0c7}.password-requirements{text-align:left;font-size:.85rem;margin-top:-.5rem;margin-bottom:1rem;color:var(--text-color);opacity:.7;display:none;transition:all .3s ease}.password-requirements.show{display:block}.password-requirements h3{text-align:left;margin:.5rem 0;font-size:1rem}.password-requirements ul{list-style:none;padding:0;margin:0}.requirement{display:flex;align-items:center;gap:8px;padding:4px 0;transition:all .3s ease}.requirement-icon{font-size:14px;font-weight:700;width:16px;text-align:center;transition:all .3s ease}.requirement.invalid .requirement-icon:before{content:"✗";color:#dc3545}.requirement.valid .requirement-icon:before{content:"✓";color:#28a745}.requirement.invalid{color:#dc3545}.requirement.valid{color:#28a745}@media (prefers-color-scheme: dark){.requirement.invalid{color:#ff6b6b}.requirement.invalid .requirement-icon:before{color:#ff6b6b}.requirement.valid{color:#51cf66}.requirement.valid .requirement-icon:before{color:#51cf66}}.age-requirements{text-align:left;font-size:.85rem;margin-top:-.5rem;margin-bottom:1rem;color:var(--text-color);opacity:.7}.age-requirements h3{text-align:left;margin:.5rem 0;font-size:1rem}h1,h2,h3,h4,h5,h6{text-align:center;color:var(--text-color)}button:disabled{padding:10px 15px;border:none;border-radius:6px;background-color:gray;color:#fff;cursor:not-allowed;transition:background-color .3s}button:disabled:hover{background-color:gray;border:none}button{background-color:var(--text-color);color:var(--background-color);border:none;padding:.8rem 2rem;cursor:pointer;font-size:medium;border-radius:10px;transition:background-color .3s ease}button:hover{background-color:var(--button-hover-color);color:var(--text-color);border:1px solid var(--primary-color)}input:focus{outline:2px solid var(--primary-color);outline-offset:2px}a{color:var(--text-color);text-decoration:none;font-weight:700}a:hover{text-decoration:underline}.name-row{display:flex;gap:1rem}.form-group{flex:1;display:flex;flex-direction:column;gap:1rem}.sing-in-footer{display:flex;justify-content:center;align-items:center;gap:.3rem;margin-top:1rem;font-size:.95rem}.sign-in-footer p{text-align:center;width:100%}.footer{background-color:var(--secondary-color);color:#fff;text-align:center;padding:1.8rem;font-size:.875rem}.footer-content{display:flex;justify-content:center;align-items:center;gap:2rem;flex-wrap:nowrap;flex-direction:row;text-align:center}.footer-nav{display:flex;gap:1.5rem}.footer-nav a{color:#fff;text-decoration:none;font-weight:500}.footer-nav a:hover{text-decoration:underline}.user-profile{display:flex;align-items:center;gap:12px;cursor:pointer;padding:10px 14px;border-radius:24px;transition:background-color .2s ease}.user-avatar{width:40px;height:40px;background-color:#2d3436;border-radius:50px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:16px}.dropdown-arrow{font-size:12px;color:#6c757d;margin-left:4px}.main-dashboard{padding:32px;max-width:1400px;margin:0 auto}.create-task-btn{background:var(--primary-color);color:#fff;border:none;padding:14px 28px;border-radius:var(--border-radius);font-size:var(--font-size-base);font-weight:600;cursor:pointer;transition:all .3s ease;position:fixed;bottom:45px;right:55px;z-index:100}.create-task-btn:hover{transform:translateY(-2px);background-color:var(--primary-hover);color:#fff}.kanban-board{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:24px}.kanban-column{background:var(--background-color);border-radius:var(--border-radius);padding:24px;min-height:600px;box-shadow:0 4px 16px var(--border-color);border-top:5px solid}.pending-column{border-top-color:#ffc107}.progress-column{border-top-color:#02ab8d}.completed-column{border-top-color:#2bab02}.column-header{display:flex;align-items:center;gap:12px;margin-bottom:24px;padding-bottom:12px;border-bottom:2px solid #f1f3f4}.column-icon{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-base);color:#fff}.pending-column .column-icon{background-color:#ffc107}.progress-column .column-icon{background-color:#02ab8d}.completed-column .column-icon{background-color:#2bab02}.column-title{font-size:18px;font-weight:600;color:var(--text-color)}.column-count{background-color:#e9ecef;color:#6c757d;padding:4px 8px;border-radius:12px;font-size:var(--font-size-base);font-weight:500;margin-left:auto}.task-list{display:flex;flex-direction:column;gap:12px}.task-card{background:var(--background-color);border:1px solid #e9ecef;border-radius:var(--border-radius);padding:20px;transition:all .2s ease;cursor:pointer;position:relative;box-shadow:0 2px 8px #0000000a}.task-card:hover{box-shadow:0 4px 16px #0000001a}.task-title{font-size:16px;font-weight:600;color:var(--text-color);opacity:.8;margin-bottom:10px}.task-description{font-size:14px;color:var(--text-color);opacity:.6;margin-bottom:12px;line-height:1.4}.task-datetime{font-size:12px;color:var(--text-color);opacity:.4;margin-bottom:12px}.task-options{position:absolute;top:16px;right:10px;opacity:1;transition:opacity .2s ease;z-index:10;pointer-events:auto}.task-card:hover .task-options{opacity:1}.task-menu-btn{background-color:transparent;border:none;cursor:pointer!important;display:flex;align-items:center;justify-content:center;font-size:18px;padding:8px;border-radius:6px;transition:background-color .2s ease;font-weight:700;color:var(--text-color);opacity:.5;min-width:32px;min-height:32px;position:relative;z-index:10}.task-menu-btn:hover{background-color:#0000001a;opacity:1;cursor:pointer!important}.task-menu-btn:focus{outline:none;box-shadow:none;cursor:pointer!important}.task-dropdown-menu{position:absolute;top:100%;right:0;background-color:var(--background-color);border:1px solid #e9ecef;border-radius:8px;box-shadow:0 4px 12px #00000026;min-width:120px;z-index:100;overflow:hidden;display:none;transform:translateY(-10px);opacity:0;transition:all .2s ease}.task-dropdown-menu.active{display:block;transform:translateY(0);opacity:1}.task-card[data-deleting=true]{opacity:.5!important;pointer-events:none!important;position:relative}.task-card[data-deleting=true]:before{content:"Eliminando...";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#dc3545e6;color:#fff;padding:8px 16px;border-radius:6px;font-size:12px;font-weight:600;z-index:100;white-space:nowrap}.task-card[data-editing=true] .task-options{opacity:.3!important;pointer-events:none!important}.task-menu-btn *,.task-option-btn *{cursor:pointer!important;pointer-events:none}.task-dropdown-item{padding:10px 16px;cursor:pointer!important;transition:background-color .2s ease;display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-color);-webkit-user-select:none;user-select:none}.task-dropdown-item *{cursor:pointer!important;pointer-events:none}.task-dropdown-item:hover{background-color:#f1f3f4;cursor:pointer!important}.task-dropdown-item:last-child:hover{background-color:#fee;color:#dc3545;cursor:pointer!important}.dropdown-icon{font-size:14px;width:16px;text-align:center}.task-option-btn{background-color:transparent;cursor:pointer!important;display:flex;align-items:center;justify-content:center;font-size:16px;padding:4px;border-radius:4px;transition:background-color .2s ease;border:none}.task-option-btn:hover{background-color:#0000001a;border:none;cursor:pointer!important}.task-option-btn:focus{outline:none;box-shadow:none;cursor:pointer!important}@media (prefers-color-scheme: dark){.task-dropdown-menu{background-color:#1e1e1e;border:1px solid #333;box-shadow:0 4px 12px #0000004d}.task-dropdown-item:hover{background-color:#333}.task-dropdown-item:last-child:hover{background-color:#2a1a1a;color:#ff6b6b}.task-menu-btn{color:#f5f5f5}.task-menu-btn:hover{background-color:#ffffff1a}}.empty-state{text-align:center;color:#adb5bd;font-style:italic;padding:40px 20px}.modal{position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:auto;background:#00000080;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);padding:2rem;box-sizing:border-box}.modal-content{background:var(--background-color);padding:24px;border-radius:var(--border-radius);width:90%;max-width:480px;position:relative;box-shadow:0 10px 30px #0000004d;z-index:1001;margin:0 auto}#editTask{display:none}#editTask[style*=block]{display:flex!important}#deleteTaskModal .modal-content,#logoutModal .modal-content{max-width:400px;text-align:center}#deleteTaskModal .modal-content h2,#logoutModal .modal-content h2{color:var(--text-color);margin-bottom:1rem}#editProfileModal .modal-content p,#deleteTaskModal .modal-content p,#logoutModal .modal-content p{font-size:1rem;color:var(--text-color);opacity:.42;margin-bottom:2rem;line-height:1.5;align-content:center;text-align:center}#deleteUser .modal-content label{font-size:1rem;color:var(--text-color);opacity:.42;margin-bottom:.5rem;line-height:1.5;align-content:center;text-align:center}#deleteUser .modal-content input:focus{outline:2px solid red;outline-offset:2px}#deleteUser .buttons-modal button:first-child,#deleteTaskModal .buttons-modal button:first-child{background-color:#dc3545}#deleteUser .buttons-modal button:first-child:hover,#deleteTaskModal .buttons-modal button:first-child:hover{background-color:var(--background-color);border-color:#c82333}#logoutModal .buttons-modal button:last-child{background-color:var(--text-color)}#logoutModal .buttons-modal button:last-child:hover{background-color:var(--background-color);border-color:var(--text-color)}.form-group textarea{resize:vertical;min-height:80px;font-family:inherit;margin-bottom:20px;background-color:#f8f9fa;border-radius:var(--border-radius);border:1px solid #e9ecef;box-sizing:border-box;padding-top:12px;padding-left:14px}.form-group textarea:focus{outline:2px solid var(--primary-color);outline-offset:2px}.form-group textarea::placeholder{color:#b9c0c7}.form-group select{padding:12px 16px;border-radius:var(--border-radius);border:1px solid #e9ecef;font-size:13px;background-color:#f8f9fa;transition:border-color .2s ease,box-shadow .2s ease;width:100%;box-sizing:border-box;margin-bottom:40px}.form-group select:focus{outline:2px solid var(--primary-color);outline-offset:2px}.close-modal{position:absolute;right:16px;top:16px;font-size:24px;cursor:pointer;color:#6b7280;transition:color .2s ease}.buttons-modal{display:flex;gap:12px}.buttons-modal button{color:var(--background-color);border:none;padding:.7rem 2rem;cursor:pointer;font-size:medium;border-radius:10px;transition:background-color .3s ease}.buttons-modal button:last-child{background-color:var(--text-color);flex:1}.buttons-modal button:first-child{background-color:var(--primary-color);flex:1}.buttons-modal button:first-child:hover{background-color:var(--button-hover-color);color:var(--text-color);border:1px solid var(--primary-color)}.buttons-modal button:last-child:hover{background-color:var(--button-hover-color);color:var(--text-color);border:1px solid var(--text-color)}.user-profile{display:flex;align-items:center;gap:8px;position:relative;cursor:pointer;padding:10px 14px;border-radius:24px;transition:background-color .2s ease}.user-profile:hover{background-color:#01ab531a}.user-avatar{width:40px;height:40px;background-color:#2d3436;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:16px}.user-name{font-size:16px;font-weight:500;color:var(--text-color);opacity:.8}.user-dropdown{display:none;position:absolute;top:50px;right:0;background-color:var(--background-color);border:1px solid #e9ecef;border-radius:8px;box-shadow:0 4px 12px #0000001a;min-width:160px;z-index:100;overflow:hidden;transform:translateY(-10px);opacity:0;transition:all .25s ease}.user-dropdown.active{display:block;transform:translateY(0);opacity:1}.user-dropdown ul{list-style:none;margin:0;padding:8px 0}.user-dropdown ul li{padding:10px 20px;cursor:pointer;transition:var(--background-color) .2s}.user-dropdown ul li:hover{background-color:#f1f3f4}.user-profile.active .dropdown-arrow{transform:rotate(180deg)}.password-label-container{display:flex;justify-content:space-between;align-items:center}.forgot-password-link{font-size:.8rem;color:var(--text-color);text-decoration:none;opacity:.7;font-weight:100;cursor:pointer}.modal-password-content{background:var(--background-color);margin:5% auto;padding:2rem;border-radius:var(--border-radius);max-width:400px;position:relative;box-shadow:var(--shadow);box-sizing:border-box}.sitemap-container{max-width:1000px;margin:0 auto;padding:20px}.sitemap-title{font-size:2.5rem;color:var(--text-color);text-align:center;margin-bottom:40px;position:relative}.sitemap-title:after{content:"";display:block;width:80px;height:4px;background-color:var(--primary-color);margin:15px auto 0;border-radius:2px}.sitemap-section{margin-bottom:60px}.sitemap-section h2{font-size:1.8rem;color:var(--text-color);border-bottom:2px solid var(--primary-color);padding-bottom:10px;margin-bottom:30px}.sitemap-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:25px}.sitemap-card{background-color:var(--background-color);border-radius:12px;box-shadow:0 4px 12px #00000014;padding:25px;transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column;border:1px solid rgba(128,128,128,.1)}.sitemap-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f}.sitemap-card-icon{font-size:2.5rem;margin-bottom:15px}.sitemap-card h3{font-size:1.3rem;margin-bottom:10px;color:var(--text-color);text-align:left}.sitemap-card p{flex-grow:1;color:var(--text-color);opacity:.7;margin-bottom:20px;font-size:.95rem;line-height:1.5}.sitemap-link{display:inline-block;padding:8px 16px;background-color:var(--primary-color);color:#fff!important;border-radius:6px;text-decoration:none;font-weight:500;font-size:.9rem;transition:background-color .3s ease;text-align:center}.sitemap-link:hover{background-color:var(--primary-hover);text-decoration:none}.sitemap-tree{padding:20px;background-color:#01ab530d;border-radius:12px}.sitemap-tree ul{list-style-type:none;padding-left:20px}.sitemap-tree>ul{padding-left:0}.sitemap-tree li{position:relative;padding:10px 0 0 20px}.sitemap-tree li:before{content:"";position:absolute;top:20px;left:0;width:15px;height:1px;background-color:var(--primary-color)}.sitemap-tree li:after{content:"";position:absolute;top:0;left:0;width:1px;height:100%;background-color:var(--primary-color)}.sitemap-tree li:last-child:after{height:20px}.sitemap-tree ul>li:first-child:after{top:20px;height:calc(100% - 20px)}.sitemap-tree span{display:inline-block;padding:5px 10px;border-radius:4px;background-color:var(--background-color);box-shadow:0 2px 4px #0000000d;font-weight:500;color:var(--text-color);border:1px solid rgba(128,128,128,.15)}.profile-card{display:flex;flex-direction:column;justify-content:center;gap:.8rem;background:var(--background-color);border-radius:12px;box-shadow:0 4px 16px var(--border-color);margin:1.5rem auto;padding:2rem;width:100%;max-width:450px}.profile-card h2{font-size:1.3rem;color:var(--text-color);text-align:center}.profile-header{border-top:2px solid #e9ebec}.profile-header p{font-size:1rem;color:var(--text-color);opacity:.42}.info-usuario h2{color:var(--text-color);text-align:left;margin:0;font-size:17px}.info-usuario p{text-align:left;margin:5px 0 0;color:var(--text-color);opacity:.42;font-size:14px}.user-profile{display:flex;align-items:center;text-align:left}.profile-avatar{width:50px;height:50px;background-color:#2d3436;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:20px;margin-right:10px}.delete-count-container{margin-top:2rem;text-align:center;padding-top:2rem;border-top:1px solid #e9ecef}.delete-count-link{color:#dc3545;text-decoration:none;font-size:.9rem;cursor:pointer;transition:all .3s ease;display:inline-block}.delete-count-link:hover{color:#c82333;text-decoration:underline}.delete-count-link:before{content:"⚠️ ";margin-right:.5rem}@media (prefers-color-scheme: dark){:root{--background-color: #121212;--text-color: #f5f5f5;--input-color: #1e1e1e;--border-color: #f5f5f5;--secondary-color: #015028}.sitemap-card{background-color:#1e1e1e;box-shadow:0 4px 12px #00000080;border:1px solid #333}.sitemap-card p{color:#e0e0e0}.sitemap-card h3{color:#f5f5f5}.sitemap-tree{background-color:#01ab5326}.sitemap-tree span{background-color:#1e1e1e;color:#f5f5f5;box-shadow:0 2px 4px #0000004d;border:1px solid #444}.sitemap-section h2,.sitemap-title{color:#f5f5f5}#deleteTaskModal .modal-content,#logoutModal .modal-content{background-color:#1e1e1e;border:1px solid #333}#deleteTaskModal .modal-content h2{color:#ff6b6b}#logoutModal .modal-content h2{color:#f5f5f5}#deleteTaskModal .modal-content p,#logoutModal .modal-content p{color:#e0e0e0}}@media (max-width: 576px){.main{padding:1.5rem}.profile-card{margin:1rem;padding:1rem;max-width:none;width:calc(100% - 4rem);box-shadow:0 4px 16px var(--border-color);border-radius:8px}.registration-card{padding:1rem;margin:1rem;max-width:none;box-shadow:0 4px 16px var(--border-color);border-radius:8px}.nav-buttons{width:100%;gap:.5rem}.btn{font-size:10px;padding:.5rem 1rem;width:100%;flex:1;text-align:center;min-width:auto}.footer-content{flex-direction:column;gap:.5rem}.footer-nav{justify-content:center;flex-direction:row;gap:1rem}}