:root{--color-primary: #4285f4;--color-primary-hover: #357ae8;--color-success: #34a853;--color-success-hover: #2d8e47;--color-danger: #dc3545;--color-danger-hover: #c82333;--color-text-primary: #333;--color-text-secondary: #666;--color-text-muted: #888;--color-bg-primary: #f5f5f5;--color-bg-secondary: #fff;--color-bg-tertiary: #f8f9fa;--color-border: #e0e0e0;--color-todo-bg: #e3f2fd;--color-todo-text: #1976d2;--color-triggered-bg: #fff3e0;--color-triggered-text: #f57c00;--color-recurring-bg: #f3e5f5;--color-recurring-text: #7b1fa2;--color-completed-bg: #e8f5e9;--color-completed-text: #2e7d32;--font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--line-height: 1.6;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 3rem;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: .75rem;--spacing-lg: 1rem;--spacing-xl: 1.5rem;--spacing-2xl: 2rem;--spacing-3xl: 3rem;--spacing-4xl: 4rem;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-full: 50%;--radius-pill: 12px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 2px 8px rgba(0, 0, 0, .2);--shadow-overlay: rgba(0, 0, 0, .5);--transition-fast: .2s ease;--transition-normal: .3s ease;--z-modal: 1000;--z-notification: 10000;--z-loading: 9999;--container-max-width: 1200px;--navbar-height: auto}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);line-height:var(--line-height);color:var(--color-text-primary);background:var(--color-bg-primary)}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}details ul{margin-top:var(--spacing-sm);padding-left:var(--spacing-xl)}details summary{cursor:pointer}.btn{padding:var(--spacing-sm) var(--spacing-lg);border:none;border-radius:var(--radius-sm);cursor:pointer;text-decoration:none;display:inline-block;transition:all var(--transition-fast);font-size:var(--font-size-sm);font-family:inherit}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--font-size-xs)}.btn-lg{padding:var(--spacing-md) var(--spacing-2xl);font-size:var(--font-size-lg)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover)}.btn-secondary{background:var(--color-bg-secondary);color:var(--color-text-secondary);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg-primary)}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover{background:var(--color-success-hover)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover{background:var(--color-danger-hover)}.btn-icon{background:none;border:none;cursor:pointer;padding:var(--spacing-sm);font-size:var(--font-size-xl);color:var(--color-text-secondary);transition:color var(--transition-fast)}.btn-icon:hover{color:var(--color-text-primary)}.btn-icon-danger{color:var(--color-danger)}.btn-icon-danger:hover{color:var(--color-danger-hover)}.modal{display:none;position:fixed;z-index:var(--z-modal);left:0;top:0;width:100%;height:100%;background-color:var(--shadow-overlay)}.modal-content{background-color:var(--color-bg-secondary);margin:5% auto;padding:var(--spacing-2xl);border-radius:var(--radius-lg);max-width:600px;max-height:85vh;overflow-y:auto}.modal-content-sm{max-width:400px}.modal-content-md{max-width:500px}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.modal-title{margin:0;font-size:var(--font-size-xl)}.modal-close{background:none;border:none;font-size:var(--font-size-2xl);cursor:pointer;padding:0;line-height:1}.modal-footer{display:flex;gap:var(--spacing-lg);justify-content:flex-end;margin-top:var(--spacing-xl)}@media (max-width: 768px){.modal-content{margin:2% auto;max-height:95vh;max-width:95%}}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;margin-bottom:var(--spacing-sm);font-weight:500}.form-input,.form-select,.form-textarea{width:100%;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-family:inherit;font-size:var(--font-size-base)}.form-select-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:var(--font-size-xs)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px #4285f433}.form-hint{color:var(--color-text-muted);font-size:var(--font-size-xs);margin-top:var(--spacing-xs)}.navbar{background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);padding:var(--spacing-lg) var(--spacing-2xl);display:flex;justify-content:space-between;align-items:center}.navbar-brand{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-primary);text-decoration:none}.navbar-menu{display:flex;gap:var(--spacing-xl);align-items:center}.navbar-link{color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}.navbar-link:hover{color:var(--color-primary)}.user-info{display:flex;align-items:center;gap:var(--spacing-md)}.user-avatar{width:32px;height:32px;border-radius:var(--radius-full)}.user-avatar-lg{width:64px;height:64px}.card{background:var(--color-bg-secondary);padding:var(--spacing-xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card-lg{padding:var(--spacing-2xl)}.card-muted{opacity:.7}.card-inner{background:var(--color-bg-tertiary);padding:var(--spacing-lg);border-radius:var(--radius-md)}.card-inner-sm{padding:var(--spacing-lg)}.card-inner-compact{background:var(--color-bg-tertiary);padding:var(--spacing-md);border-radius:var(--radius-sm)}.card-bordered{background:var(--color-bg-secondary);padding:var(--spacing-lg);border:1px solid var(--color-border);border-radius:var(--radius-sm)}.badge{padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--radius-pill);font-size:var(--font-size-xs);font-weight:500;display:inline-block}.badge-sm{padding:.1rem var(--spacing-sm);font-size:.65rem}.badge-todo{background:var(--color-todo-bg);color:var(--color-todo-text)}.badge-triggered{background:var(--color-triggered-bg);color:var(--color-triggered-text)}.badge-recurring{background:var(--color-recurring-bg);color:var(--color-recurring-text)}.badge-completed,.badge-active{background:var(--color-completed-bg);color:var(--color-completed-text)}.badge-location{background:var(--color-completed-bg);color:var(--color-completed-text);padding:.15rem var(--spacing-sm);border-radius:var(--radius-sm);font-size:var(--font-size-xs)}.notification{position:fixed;top:20px;right:20px;background:var(--color-success);color:#fff;padding:var(--spacing-lg) var(--spacing-xl);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);z-index:var(--z-notification);animation:slideIn var(--transition-normal)}.notification-error{background:var(--color-danger)}.loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--shadow-overlay);display:flex;align-items:center;justify-content:center;z-index:var(--z-loading)}.spinner{width:50px;height:50px;border:4px solid #f3f3f3;border-top:4px solid var(--color-primary);border-radius:var(--radius-full);animation:spin 1s linear infinite}.checklist-section{border-top:1px solid var(--color-border);padding-top:var(--spacing-md)}.checklist-progress{margin-bottom:var(--spacing-sm)}.progress-bar{height:6px;background-color:var(--color-surface-hover);border-radius:3px;overflow:hidden}.progress-fill{height:100%;background-color:var(--color-brand);transition:width .3s ease}.checklist-items{list-style:none;padding:0;margin:0}.checklist-item{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-xs) 0;border-bottom:1px solid var(--color-border)}.checklist-item:last-child{border-bottom:none}.checklist-item.completed .checklist-content{text-decoration:line-through;color:var(--color-text-muted)}.checklist-label{display:flex;align-items:center;gap:var(--spacing-sm);flex:1;cursor:pointer}.checklist-checkbox{width:18px;height:18px;cursor:pointer;accent-color:var(--color-brand)}.checklist-content{flex:1;font-size:var(--font-size-sm)}.checklist-delete{background:none;border:none;color:var(--color-text-muted);cursor:pointer;font-size:1.25rem;padding:0 var(--spacing-xs);line-height:1;opacity:0;transition:opacity .2s ease,color .2s ease}.checklist-item:hover .checklist-delete{opacity:1}.checklist-delete:hover{color:var(--color-danger)}.checklist-add{display:flex;gap:var(--spacing-sm);align-items:center}.checklist-input{flex:1;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm)}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm)}@keyframes slideIn{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOut{0%{transform:translate(0);opacity:1}to{transform:translate(400px);opacity:0}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}.animate-slide-in{animation:slideIn var(--transition-normal)}.animate-slide-out{animation:slideOut var(--transition-normal)}.animate-fade-in{animation:fadeIn var(--transition-normal)}.animate-spin{animation:spin 1s linear infinite}.container{max-width:var(--container-max-width);margin:0 auto;padding:var(--spacing-2xl)}.d-flex{display:flex}.d-inline{display:inline}.d-inline-block{display:inline-block}.d-block{display:block}.d-none{display:none}.flex-column{flex-direction:column}.flex-row{flex-direction:row}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.justify-start{justify-content:flex-start}.align-center{align-items:center}.align-start{align-items:flex-start}.align-end{align-items:flex-end}.flex-1{flex:1}.gap-xs{gap:var(--spacing-xs)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.m-0{margin:0}.mb-xs{margin-bottom:var(--spacing-xs)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.mb-2xl{margin-bottom:var(--spacing-2xl)}.mt-xs{margin-top:var(--spacing-xs)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mr-xs{margin-right:var(--spacing-xs)}.mr-sm{margin-right:var(--spacing-sm)}.mr-md{margin-right:var(--spacing-md)}.mr-lg{margin-right:var(--spacing-lg)}.p-0{padding:0}.p-lg{padding:var(--spacing-lg)}.p-xl{padding:var(--spacing-xl)}.p-2xl{padding:var(--spacing-2xl)}.p-3xl{padding:var(--spacing-3xl)}.p-4xl{padding:var(--spacing-4xl)}.py-2xl{padding-top:var(--spacing-2xl);padding-bottom:var(--spacing-2xl)}.py-4xl{padding-top:var(--spacing-4xl);padding-bottom:var(--spacing-4xl)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-brand{color:var(--color-primary)}.font-bold{font-weight:700}.font-medium{font-weight:500}.font-normal{font-weight:400}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-base)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.text-3xl{font-size:var(--font-size-3xl)}.text-4xl{font-size:var(--font-size-4xl)}.text-capitalize{text-transform:capitalize}.text-uppercase{text-transform:uppercase}.text-lowercase{text-transform:lowercase}.no-underline{text-decoration:none}.w-full{width:100%}.cursor-pointer{cursor:pointer}.border-bottom{border-bottom:1px solid var(--color-border)}.overflow-hidden{overflow:hidden}.overflow-auto{overflow-y:auto}