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#0000001a}.custom-field-range-value{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-1)}.custom-field-range-value>span{font-size:var(--font-size-lg);font-weight:600;color:var(--color-primary)}.range-labels{display:flex;justify-content:space-between;width:100%;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.boolean-label{display:flex;align-items:center;cursor:pointer;user-select:none;padding:var(--spacing-2);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-background)}.boolean-label:hover{background-color:var(--color-surface)}@media (max-width: 768px){.multi-select-container{max-height:150px}.custom-field-checkbox-label{padding:var(--spacing-2) 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var(--color-border);width:100%;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;position:relative}.modal-content--sm{max-width:400px}.modal-content--md{max-width:500px}.modal-content--lg{max-width:700px}.modal-content--xl{max-width:900px}.modal-content--full{max-width:95vw;max-height:95vh}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-6);border-bottom:1px solid var(--color-border);flex-shrink:0}.modal-title{font-size:var(--font-size-xl);font-weight:600;color:var(--color-text);margin:0}.modal-close-button{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;background:transparent;color:var(--color-text-secondary);cursor:pointer;border-radius:var(--radius-md);transition:all .2s}.modal-close-button:hover{background:var(--color-surface);color:var(--color-text)}.modal-close-button:disabled{opacity:.5;cursor:not-allowed}.modal-close-button:focus{outline:2px solid var(--color-primary);outline-offset:2px}.modal-body{padding:var(--spacing-6);overflow-y:auto;flex:1;min-height:0}.modal-footer{display:flex;gap:var(--spacing-3);justify-content:flex-end;padding:var(--spacing-6);border-top:1px solid var(--color-border);background:var(--color-surface);flex-shrink:0}.modal-loading-overlay{position:absolute;inset:0;background:#fffc;display:flex;align-items:center;justify-content:center;z-index:10;border-radius:var(--radius-lg)}[data-theme=dark] .modal-loading-overlay{background:#000c}@media (max-width: 640px){.modal-overlay{padding:var(--spacing-2)}.modal-content{max-height:95vh}.modal-content--sm,.modal-content--md,.modal-content--lg,.modal-content--xl{max-width:100%}.modal-header,.modal-body{padding:var(--spacing-4)}.modal-footer{flex-direction:column-reverse;gap:var(--spacing-2);padding:var(--spacing-4)}.modal-footer 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var(--color-border);border-radius:var(--radius-md);font-size:.875rem;color:var(--color-text);background-color:var(--color-background);resize:vertical;min-height:80px;font-family:inherit;transition:border-color .2s}.completion-modal-textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.completion-modal-textarea:disabled{opacity:.6;cursor:not-allowed}.completion-modal-textarea::placeholder{color:var(--color-text-secondary)}.completion-modal-error{color:var(--color-error);font-size:.75rem}.completion-modal-counter{font-size:.75rem;color:var(--color-text-secondary);text-align:right}.completion-modal-custom-fields{margin-top:var(--spacing-4);padding-top:var(--spacing-4);border-top:1px solid var(--color-border)}.completion-modal-section-title{font-size:1rem;font-weight:600;color:var(--color-text);margin:0 0 var(--spacing-4) 0}.completion-modal-fields-container{display:flex;flex-direction:column;gap:var(--spacing-4)}@media (max-width: 768px){.completion-modal-custom-fields{margin-top:var(--spacing-3);padding-top:var(--spacing-3)}.completion-modal-fields-container{gap:var(--spacing-3)}}.confirmation-modal-content{text-align:center}.confirmation-modal-icon{width:48px;height:48px;border-radius:50%;margin:0 auto 1rem;display:flex;align-items:center;justify-content:center}.confirmation-modal-icon--danger{background:#ef44441a;color:var(--color-danger)}.confirmation-modal-icon--warning{background:#f59e0b1a;color:var(--color-warning)}.confirmation-modal-icon--info{background:#3b82f61a;color:var(--color-primary)}.confirmation-modal-message{font-size:1rem;color:var(--color-text-secondary);line-height:1.6;margin:0;white-space:pre-line}.mini-completion-grid{display:grid;grid-template-columns:repeat(52,5px);grid-template-rows:repeat(7,5px);gap:1px;grid-auto-flow:column;max-width:fit-content}.mini-square{width:5px;height:5px;border-radius:1px;flex-shrink:0}.mini-square.completed{background-color:var(--color-success)}.mini-square.not-completed{background-color:var(--color-text-secondary);opacity:.3}.mini-square.out-of-range{background-color:transparent}.mini-square.today{border:1px solid var(--color-primary);width:5px;height:5px}.habit-card{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-6);transition:all .2s ease;position:relative;overflow:hidden}.habit-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary-light)}.habit-card.habit-completed{background-color:var(--color-success-light);border-color:var(--color-success)}.habit-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-4);gap:var(--spacing-4)}.habit-info{flex:1;min-width:0}.habit-name{font-size:1.125rem;font-weight:600;color:var(--color-text);text-decoration:none;display:block;margin-bottom:var(--spacing-1);transition:color .2s}.habit-name:hover{color:var(--color-primary)}.habit-meta{display:flex;align-items:center;gap:var(--spacing-2);font-size:.875rem;color:var(--color-text-secondary)}.habit-type{font-weight:500;text-transform:uppercase;font-size:.75rem;padding:2px 8px;background-color:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-sm)}.habit-separator{color:var(--color-border)}.habit-target-count{font-size:.875rem}.habit-progress-section{flex-shrink:0}.habit-card-body{display:flex;flex-direction:column;gap:var(--spacing-4)}.habit-stats{display:flex;justify-content:space-around;padding:var(--spacing-2) 0}.habit-stat-item{text-align:center}.habit-stat-value{display:block;font-size:1.25rem;font-weight:600;color:var(--color-text)}.habit-stat-label{display:block;font-size:.75rem;color:var(--color-text-secondary);margin-top:2px}.habit-complete-button{margin-top:var(--spacing-2)}.habit-mini-grid-section{display:flex;align-items:center;justify-content:center;flex:1;max-width:100%}.habit-completed-overlay{position:absolute;top:var(--spacing-2);right:var(--spacing-2);width:32px;height:32px;background-color:var(--color-success);border-radius:50%;display:flex;align-items:center;justify-content:center;animation:scaleIn .3s 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768px){.custom-field-modal-typeSelector{gap:var(--spacing-1)}.custom-field-modal-typeOption{padding:var(--spacing-4)}.custom-field-modal-rangeInputs{grid-template-columns:1fr;gap:var(--spacing-2)}.custom-field-modal-addOptionContainer{flex-direction:column}}.habit-type-info-modal-content{display:flex;flex-direction:column;gap:var(--spacing-5)}.habit-type-info-modal-intro{font-size:.875rem;color:var(--color-text-secondary);line-height:1.6;margin-bottom:var(--spacing-2)}.habit-type-info-item{padding:var(--spacing-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface)}.habit-type-info-label{font-size:1rem;font-weight:600;color:var(--color-text);margin:0 0 var(--spacing-2) 0}.habit-type-info-description{font-size:.875rem;color:var(--color-text-secondary);margin:0 0 var(--spacing-3) 0;line-height:1.6}.habit-type-info-examples{list-style-type:"✓  ";padding-left:var(--spacing-5);margin:0;display:flex;flex-direction:column;gap:var(--spacing-2)}.habit-type-info-examples li{font-size:.875rem;color:var(--color-text);padding-left:var(--spacing-2)}.habit-form{display:flex;flex-direction:column;max-width:100%;gap:var(--spacing-5)}.habit-form-row{display:flex;flex-direction:row;justify-content:flex-start;gap:7rem;align-items:center}.habit-form-field{display:flex;flex-direction:column;gap:var(--spacing-1);min-height:80px;justify-content:flex-start;&.full-width{flex:1}@media (min-width: 1024px){min-height:110px}}.habit-form-group{display:flex;flex-direction:column;gap:var(--spacing-1)}.habit-form-label{font-size:.875rem;font-weight:500;color:var(--color-text);margin-bottom:var(--spacing-2);display:flex;align-items:center;gap:var(--spacing-2)}.habit-form-required{color:var(--color-error)}.habit-form-info-button{background:none;border:none;padding:0;margin:0;cursor:pointer;color:var(--color-text-secondary);display:inline-flex;align-items:center;justify-content:center;border-radius:50%;width:20px;height:20px;transition:all .2s}.habit-form-info-button:hover{color:var(--color-primary);background-color:var(--color-surface-elevated)}.habit-form-name{min-width:20rem}.habit-type-selector{display:flex;flex-direction:column;gap:var(--spacing-2)}.habit-type-option{display:flex;align-items:flex-start;gap:var(--spacing-2);padding:var(--spacing-4);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all 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var(--color-border);padding-top:var(--spacing-2)}.hover-tooltip-custom-field strong{color:var(--color-text)}.mobile-modal-content{display:flex;flex-direction:column;gap:var(--spacing-3)}.mobile-modal-time{color:var(--color-text-secondary);font-size:.875rem}.mobile-modal-note{color:var(--color-text);font-size:.875rem;padding:var(--spacing-3);background-color:var(--color-surface-elevated);border-radius:var(--radius-md);border-left:3px solid var(--color-primary)}.mobile-modal-note strong{color:var(--color-text)}.mobile-modal-custom-field{color:var(--color-text);font-size:.875rem;padding:var(--spacing-3);background-color:var(--color-surface-elevated);border-radius:var(--radius-md);border-left:3px solid var(--color-secondary)}.mobile-modal-custom-field strong{color:var(--color-text)}@media (max-width: 768px){.year-square{min-width:0;min-height:0}}.loading-grid{opacity:.8}.loading-square{background-color:var(--color-text-secondary);opacity:.3;border-radius:2px;animation:loadingPulse 2s ease-in-out infinite}@keyframes loadingPulse{0%,to{opacity:.2;transform:scale(.95)}50%{opacity:.6;transform:scale(1.05)}}@media (min-width: 769px){.year-square{min-width:16px;min-height:16px}}@media (min-width: 1200px){.year-grid.desktop{height:250px}.year-square{min-width:20px;min-height:20px}}.mobile-habit-card{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-3);margin-bottom:var(--spacing-2);position:relative;transition:all .15s ease;min-height:120px;display:flex;flex-direction:column}.mobile-habit-card:hover{border-color:var(--color-primary-light);box-shadow:0 1px 3px #0000001a}.mobile-habit-card.completed{background-color:var(--color-success-light);border-color:var(--color-success)}.mobile-habit-card-header{display:flex;align-items:center;gap:var(--spacing-2);margin-bottom:var(--spacing-3);flex-shrink:0}.mobile-habit-header-content{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.mobile-habit-type-indicator{width:4px;height:40px;border-radius:2px;flex-shrink:0}.mobile-habit-name{font-size:1rem;font-weight:600;color:var(--color-text);text-decoration:none;display:block;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-habit-name:hover{color:var(--color-primary)}.mobile-habit-progress{font-size:.75rem;color:var(--color-text-secondary);line-height:1}.mobile-habit-grid-section{flex:1;display:flex;align-items:center;justify-content:center;margin:0 1rem;padding:var(--spacing-2) 0}.mobile-habit-actions{flex-shrink:0;margin-left:auto}.mobile-action-btn{width:36px;height:36px;border:none;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease;position:relative}.mobile-action-btn:disabled{opacity:.6;cursor:not-allowed}.complete-btn{background-color:var(--color-success-light);color:var(--color-success)}.complete-btn:hover:not(:disabled){background-color:var(--color-success);color:#fff;transform:scale(1.05)}.incomplete-btn{background-color:var(--color-error-light);color:var(--color-error)}.incomplete-btn:hover:not(:disabled){background-color:var(--color-error);color:#fff;transform:scale(1.05)}.mobile-action-btn:focus{outline:2px solid var(--color-primary);outline-offset:1px}.mobile-habit-loading{position:absolute;inset:0;background-color:#fffc;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md)}.mobile-loading-spinner{width:16px;height:16px;border:2px solid var(--color-border);border-top:2px solid var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}[data-theme=dark] .mobile-habit-loading{background-color:#000c}.mobile-habit-card.completed .mobile-habit-name,.mobile-habit-card.completed .mobile-habit-progress{color:var(--color-success)}.dashboard{padding:var(--spacing-6) 0}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-8)}.dashboard-page-title{font-size:2rem;font-weight:700;color:var(--color-text);margin:0}.dashboard-error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;gap:var(--spacing-4)}.dashboard-error-state p{color:var(--color-error);margin-bottom:var(--spacing-4)}.dashboard-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:50vh;gap:var(--spacing-4)}.dashboard-empty-icon{color:var(--color-text-secondary);opacity:.5}.dashboard-empty-state h2{font-size:1.5rem;color:var(--color-text);margin:0}.dashboard-empty-state p{color:var(--color-text-secondary);margin:0 0 var(--spacing-6) 0}.dashboard-progress-section{margin-bottom:var(--spacing-12)}.dashboard-section-title{font-size:1.25rem;font-weight:600;color:var(--color-text);margin:0 0 var(--spacing-6) 0}.dashboard-progress-card{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-8)}.dashboard-progress-content{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-8)}.dashboard-progress-stats{display:flex;gap:var(--spacing-8)}.dashboard-stat-item{text-align:center}.dashboard-stat-value{display:block;font-size:2rem;font-weight:700;color:var(--color-text)}.dashboard-stat-label{display:block;font-size:.875rem;color:var(--color-text-secondary);margin-top:var(--spacing-1)}.dashboard-habits-section{margin-bottom:var(--spacing-6)}.dashboard-habit-group{margin-bottom:var(--spacing-8)}.dashboard-group-title{font-size:1rem;font-weight:600;color:var(--color-text-secondary);margin:0 0 var(--spacing-4) 0}.dashboard-habit-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--spacing-6)}.dashboard-mobile-habit-list{display:flex;flex-direction:column;gap:var(--spacing-1)}.dashboard-mobile-progress-card{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-2);margin-bottom:var(--spacing-1);transition:all .15s ease}.dashboard-mobile-progress-card:hover{border-color:var(--color-primary-light);box-shadow:0 1px 3px #0000001a}.dashboard-mobile-progress-content{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-2)}.dashboard-mobile-progress-info{flex:1;min-width:0}.dashboard-mobile-progress-title{font-size:.875rem;font-weight:600;color:var(--color-text);margin-bottom:1px;line-height:1.2}.dashboard-mobile-progress-stats{display:flex;align-items:baseline;gap:var(--spacing-1)}.dashboard-mobile-stat{font-size:.875rem;font-weight:600;color:var(--color-primary)}.dashboard-mobile-stat-label{font-size:.75rem;color:var(--color-text-secondary);line-height:1}.dashboard-mobile-progress-ring{position:relative;display:flex;align-items:center;justify-content:center;flex-shrink:0}.dashboard-mobile-progress-percentage{position:absolute;font-size:.625rem;font-weight:600;color:var(--color-text);line-height:1}@media (max-width: 768px){.dashboard{padding:var(--spacing-4) 0}.dashboard-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-2);margin-bottom:var(--spacing-4)}.dashboard-page-title{font-size:1.5rem}.dashboard-progress-section{margin-bottom:var(--spacing-6)}.dashboard-progress-card{padding:var(--spacing-4)}.dashboard-progress-content{flex-direction:column;gap:var(--spacing-4)}.dashboard-progress-stats{order:2;justify-content:space-around;width:100%;gap:var(--spacing-4)}.dashboard-stat-value{font-size:1.25rem}.dashboard-habits-section,.dashboard-habit-group{margin-bottom:var(--spacing-4)}.dashboard-group-title{font-size:.875rem;margin-bottom:var(--spacing-2)}.dashboard-habit-grid{grid-template-columns:1fr;gap:var(--spacing-4)}}@media (max-width: 640px){.dashboard-progress-card{padding:var(--spacing-6)}.dashboard-progress-stats{gap:var(--spacing-6)}.dashboard-stat-value{font-size:1.25rem}.dashboard-stat-label{font-size:.75rem}}.dashboard-create-habit-button-mobile{width:100%;display:flex;align-items:center;justify-content:center;margin-top:3rem;@media (min-width: 768px){display:none}}.dashboard-create-habit-button-desktop{display:none;width:100%;@media (min-width: 768px){display:flex;justify-content:flex-end}}.habit-detail-page{padding:var(--spacing-6) 0;max-width:1000px;margin:0 auto}.habit-detail-page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-8)}.habit-detail-back-link{display:inline-flex;align-items:center;gap:var(--spacing-2);color:var(--color-text-secondary);text-decoration:none;font-weight:500;transition:color .2s}.habit-detail-back-link:hover{color:var(--color-primary)}.habit-detail-error-state{text-align:center;padding:var(--spacing-12) 0}.habit-detail-error-state h1{font-size:1.5rem;color:var(--color-text);margin-bottom:var(--spacing-2)}.habit-detail-error-state p{color:var(--color-text-secondary);margin-bottom:var(--spacing-6)}.habit-detail-header{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-8);display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-8);margin-bottom:var(--spacing-8)}.habit-detail-info{flex:1}.habit-detail-name{font-size:2rem;font-weight:700;color:var(--color-text);margin:0 0 var(--spacing-2) 0}.habit-detail-type{font-size:1.125rem;color:var(--color-text-secondary);margin:0 0 var(--spacing-4) 0}.habit-detail-description{margin-bottom:var(--spacing-6)}.habit-detail-description-title{font-size:1rem;font-weight:600;color:var(--color-text);margin:0 0 var(--spacing-2) 0}.habit-detail-description-text{font-size:.875rem;color:var(--color-text-secondary);line-height:1.5;margin:0;white-space:pre-wrap;word-wrap:break-word}.habit-detail-meta{display:flex;align-items:center;gap:var(--spacing-4);font-size:.875rem;color:var(--color-text-secondary)}.habit-detail-separator{color:var(--color-border)}.habit-detail-progress-section{flex-shrink:0}.habit-detail-stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-6);margin-bottom:var(--spacing-8)}.habit-detail-stat-card{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-6);text-align:center}.habit-detail-stat-value{display:block;font-size:2rem;font-weight:700;color:var(--color-text);margin-bottom:var(--spacing-1)}.habit-detail-stat-label{font-size:.875rem;color:var(--color-text-secondary)}.habit-detail-completion-section{display:flex;justify-content:center;margin-bottom:var(--spacing-8)}.habit-detail-complete-button{min-width:200px}.habit-detail-calendar-section{margin-bottom:var(--spacing-8)}.habit-detail-section-title{font-size:1.25rem;font-weight:600;color:var(--color-text);margin:0 0 var(--spacing-6) 0}.habit-detail-actions{display:flex;gap:var(--spacing-4);justify-content:center;padding:var(--spacing-8) 0;border-top:1px solid var(--color-border)}@media (max-width: 768px){.habit-detail-page-header{flex-direction:column;gap:var(--spacing-4);align-items:flex-start}.habit-detail-header{flex-direction:column;text-align:center}.habit-detail-name{font-size:1.5rem}.habit-detail-type{font-size:1rem}.habit-detail-meta{flex-direction:column;gap:var(--spacing-1);text-align:center}.habit-detail-separator{display:none}.habit-detail-stats-grid{grid-template-columns:repeat(3,1fr);gap:var(--spacing-3)}.habit-detail-stat-card{padding:var(--spacing-4)}.habit-detail-stat-value{font-size:1.25rem;margin-bottom:var(--spacing-1)}.habit-detail-stat-label{font-size:.75rem}}@media (max-width: 640px){.habit-detail-page{padding:var(--spacing-4) 0}.habit-detail-header{padding:var(--spacing-6)}.habit-detail-actions{flex-direction:column}.habit-detail-actions button{width:100%}}.create-habit-page{padding:var(--spacing-6) 0;max-width:600px;margin:0 auto}.create-habit-page-header{text-align:center;margin-bottom:var(--spacing-12)}.create-habit-page-title{font-size:2rem;font-weight:700;color:var(--color-text);margin:0 0 var(--spacing-2) 0}.create-habit-page-description{font-size:1.125rem;color:var(--color-text-secondary);margin:0}.create-habit-error-message{background-color:var(--color-error-light);color:var(--color-error);padding:var(--spacing-4);border-radius:var(--radius-md);margin-bottom:var(--spacing-6);text-align:center}.create-habit-form-container{background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-8);box-shadow:var(--shadow-sm)}@media (max-width: 768px){.create-habit-page-title{font-size:1.5rem}.create-habit-page-description{font-size:1rem}.create-habit-form-container{padding:var(--spacing-6)}}@media (max-width: 640px){.create-habit-page{padding:var(--spacing-4) 0}.create-habit-page-header{text-align:left;margin-bottom:var(--spacing-6)}.create-habit-form-container{padding:var(--spacing-4);border-radius:0;border-left:none;border-right:none}}.edit-habit-page{max-width:600px;margin:0 auto;padding:2rem}.edit-habit-header{margin-bottom:2rem}.edit-habit-back-link{display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;color:var(--color-text-secondary);font-size:.875rem;margin-bottom:1rem;transition:color .2s ease}.edit-habit-back-link:hover{color:var(--color-primary)}.edit-habit-header h1{font-size:1.875rem;font-weight:600;color:var(--color-text-primary);margin:0}.edit-habit-form-container{margin-bottom:3rem}.edit-habit-error-state{text-align:center;padding:3rem 2rem}.edit-habit-error-state h1{color:var(--color-text-primary);font-size:1.5rem;margin-bottom:1rem}.edit-habit-error-state p{color:var(--color-text-secondary);margin-bottom:2rem}.edit-habit-danger-zone{padding:1.5rem;border:1px solid var(--color-error);border-radius:.5rem;background-color:var(--color-error-light)}.edit-habit-danger-zone h2{color:var(--color-error);font-size:1.25rem;font-weight:600;margin:0 0 .5rem}.edit-habit-danger-zone p{color:var(--color-text-secondary);margin-bottom:1rem;font-size:.875rem}.edit-habit-delete-actions{display:flex;gap:1rem;flex-wrap:wrap}.theme-toggle-wrapper{display:flex;align-items:center;gap:var(--spacing-2)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:var(--spacing-2);background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);color:var(--color-text);cursor:pointer;transition:var(--transition-theme)}.theme-toggle:hover{background-color:var(--color-surface-elevated);border-color:var(--color-text-secondary)}.theme-toggle:focus{outline:2px solid var(--color-primary);outline-offset:2px}.theme-toggle-icon{width:20px;height:20px;transition:transform var(--transition-base)}.theme-toggle:hover .theme-toggle-icon{transform:rotate(15deg)}.theme-toggle:active .theme-toggle-icon{transform:scale(.95)}.auto-theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;padding:var(--spacing-1);background-color:transparent;border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;transition:var(--transition-theme)}.auto-theme-toggle:hover{background-color:var(--color-surface);color:var(--color-text)}.auto-theme-toggle.active{background-color:var(--color-primary-light);border-color:var(--color-primary);color:var(--color-primary)}.auto-theme-toggle:focus{outline:2px solid var(--color-primary);outline-offset:2px}.auto-theme-icon{width:18px;height:18px}@media (max-width: 640px){.theme-toggle{width:36px;height:36px}.theme-toggle-icon{width:18px;height:18px}.auto-theme-toggle{width:32px;height:32px}.auto-theme-icon{width:16px;height:16px}}.header{background-color:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100;transition:var(--transition-theme)}.header-container{max-width:1280px;margin:0 auto}.header-content{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-4) var(--spacing-4);height:64px}.header-left{display:flex;align-items:center;gap:var(--spacing-6)}.header-brand{text-decoration:none;color:var(--color-text)}.header-brand h1{font-size:1.5rem;font-weight:700;margin:0}.header-nav{display:flex;gap:var(--spacing-6)}.desktop-nav{display:none}.nav-link{text-decoration:none;color:var(--color-text-secondary);font-weight:500;transition:color var(--transition-base)}.nav-link:hover{color:var(--color-primary)}.nav-button{background:none;border:none;cursor:pointer;padding:0;font-size:inherit;font-family:inherit;text-align:left;width:100%}.header-actions{display:flex;align-items:center;gap:var(--spacing-3)}.theme-toggle-container{display:flex;align-items:center}.user-menu-wrapper{position:relative}.user-menu-trigger{background:none;border:none;cursor:pointer;padding:0}.user-avatar{width:36px;height:36px;border-radius:50%;background-color:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;text-transform:uppercase}.user-menu{position:absolute;top:calc(100% + var(--spacing-2));right:0;background-color:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:200px;z-index:200;transition:var(--transition-theme)}.user-menu-header{padding:var(--spacing-4)}.user-name{font-weight:600;color:var(--color-text)}.user-email{font-size:.875rem;color:var(--color-text-secondary);margin-top:var(--spacing-1)}.user-menu-divider{height:1px;background-color:var(--color-border)}.user-menu-item{display:block;width:100%;padding:var(--spacing-2) var(--spacing-4);background:none;border:none;text-align:left;cursor:pointer;color:var(--color-text);transition:background-color var(--transition-base)}.user-menu-item:hover{background-color:var(--color-surface)}.mobile-menu-toggle{background:none;border:none;cursor:pointer;padding:var(--spacing-2);margin-right:calc(var(--spacing-2) * -1)}.hamburger{display:flex;flex-direction:column;gap:4px}.hamburger-line{width:24px;height:2px;background-color:var(--color-text);transition:transform var(--transition-base)}.mobile-nav{position:absolute;top:100%;left:0;right:0;background-color:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--spacing-4);flex-direction:column;gap:var(--spacing-4);transition:var(--transition-theme)}.mobile-nav-divider{height:1px;background-color:var(--color-border);margin:var(--spacing-2) 0}.mobile-theme-section{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-2) 0}.mobile-theme-label{color:var(--color-text-secondary);font-weight:500}@media (max-width: 768px){.theme-toggle-container{display:none}}@media (min-width: 768px){.desktop-nav{display:flex}.mobile-menu-toggle{display:none}.header-content{padding:var(--spacing-4) var(--spacing-6)}}@media (min-width: 768px) and (max-width: 1024px){.header-content{padding:var(--spacing-4) var(--spacing-6)}}.layout{min-height:100vh;display:flex;flex-direction:column;width:100%}.layout-main{flex:1;padding:var(--spacing-4) 0;background-color:var(--color-background)}.layout-container{max-width:1280px;margin:0 auto;padding:0 var(--spacing-4)}@media (max-width: 768px){.layout-main{padding:var(--spacing-2) 0}.layout-container{padding:0 var(--spacing-2)}}@media (min-width: 768px) and (max-width: 1024px){.layout-container{padding:0 var(--spacing-6)}}:root,[data-theme=light]{--color-primary: #0048ff;--color-primary-hover: #5081fe;--color-primary-light: #e0e7ff;--color-secondary: #ec4899;--color-secondary-hover: #db2777;--color-secondary-light: #fce7f3;--color-success: #10b981;--color-success-hover: #059669;--color-success-light: #d1fae5;--color-warning: #f59e0b;--color-warning-hover: #d97706;--color-warning-light: #fef3c7;--color-error: #ef4444;--color-error-hover: #dc2626;--color-error-light: #fee2e2;--color-neutral-50: #f9fafb;--color-neutral-100: #f3f4f6;--color-neutral-200: #e5e7eb;--color-neutral-300: #d1d5db;--color-neutral-400: #9ca3af;--color-neutral-500: #6b7280;--color-neutral-600: #4b5563;--color-neutral-700: #374151;--color-neutral-800: #1f2937;--color-neutral-900: #111827;--color-background: #ffffff;--color-surface: #f9fafb;--color-surface-elevated: #ffffff;--color-text: #111827;--color-text-secondary: #6b7280;--color-border: #e5e7eb;--color-shadow: rgba(0, 0, 0, .05)}[data-theme=dark]{--color-primary: #818cf8;--color-primary-hover: #9ca3ff;--color-primary-light: #312e81;--color-secondary: #f472b6;--color-secondary-hover: #f9a8d4;--color-secondary-light: #831843;--color-success: #34d399;--color-success-hover: #6ee7b7;--color-success-light: #064e3b;--color-warning: #fbbf24;--color-warning-hover: #fcd34d;--color-warning-light: #78350f;--color-error: #f87171;--color-error-hover: #fca5a5;--color-error-light: #7f1d1d;--color-neutral-50: #1a1a1a;--color-neutral-100: #262626;--color-neutral-200: #333333;--color-neutral-300: #404040;--color-neutral-400: #666666;--color-neutral-500: #999999;--color-neutral-600: #cccccc;--color-neutral-700: #e6e6e6;--color-neutral-800: #f2f2f2;--color-neutral-900: #fafafa;--color-background: #0a0a0a;--color-surface: #1a1a1a;--color-surface-elevated: #262626;--color-text: #fafafa;--color-text-secondary: #999999;--color-text-tertiary: #262626;--color-border: #333333;--color-shadow: rgba(0, 0, 0, .3)}:root{--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--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: 1.875rem;--font-size-4xl: 2.25rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.25;--line-height-base: 1.5;--line-height-relaxed: 1.75;--spacing-0: 0;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--radius-sm: .25rem;--radius-base: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 var(--color-shadow);--shadow-base: 0 1px 3px 0 var(--color-shadow), 0 1px 2px 0 var(--color-shadow);--shadow-md: 0 4px 6px -1px var(--color-shadow), 0 2px 4px -1px var(--color-shadow);--shadow-lg: 0 10px 15px -3px var(--color-shadow), 0 4px 6px -2px var(--color-shadow);--shadow-xl: 0 20px 25px -5px var(--color-shadow), 0 10px 10px -5px var(--color-shadow);--transition-fast: .15s ease-in-out;--transition-base: .2s ease-in-out;--transition-slow: .3s ease-in-out;--transition-theme: color var(--transition-base), background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);--breakpoint-xs: 320px;--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px;--z-index-dropdown: 1000;--z-index-modal: 1050;--z-index-popover: 1100;--z-index-toast: 1200;--touch-target-min: 44px}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-height-base);color:var(--color-text);background-color:var(--color-background);min-height:100vh;transition:var(--transition-theme)}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit}p,h1,h2,h3,h4,h5,h6{overflow-wrap:break-word;color:var(--color-text)}a{color:var(--color-primary);text-decoration:none;transition:var(--transition-theme)}a:hover{text-decoration:underline;color:var(--color-primary-hover)}button{cursor:pointer;background:transparent;border:none;padding:0}h1{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);margin-bottom:var(--spacing-4)}h2{font-size:var(--font-size-3xl);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);margin-bottom:var(--spacing-3)}h3{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);line-height:var(--line-height-base);margin-bottom:var(--spacing-3)}h4{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);line-height:var(--line-height-base);margin-bottom:var(--spacing-2)}h5{font-size:var(--font-size-lg);font-weight:var(--font-weight-medium);line-height:var(--line-height-base);margin-bottom:var(--spacing-2)}h6{font-size:var(--font-size-base);font-weight:var(--font-weight-medium);line-height:var(--line-height-base);margin-bottom:var(--spacing-2)}p{margin-bottom:var(--spacing-4)}small{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.loading-spinner{width:1rem;height:1rem;border:2px solid var(--color-text-secondary);border-top:2px solid var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-container{display:flex;justify-content:center;align-items:center;padding:2rem;color:var(--color-text-secondary)}.dashboard-loading-state{display:flex;justify-content:center;align-items:center;min-height:200px;color:var(--color-text-secondary)}.container{width:100%;max-width:var(--breakpoint-xl);margin:0 auto;padding:0 var(--spacing-4)}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--color-text-secondary)}.text-error{color:var(--color-error)}.text-success{color:var(--color-success)}.mt-1{margin-top:var(--spacing-1)}.mt-2{margin-top:var(--spacing-2)}.mt-3{margin-top:var(--spacing-3)}.mt-4{margin-top:var(--spacing-4)}.mt-6{margin-top:var(--spacing-6)}.mt-8{margin-top:var(--spacing-8)}.mb-1{margin-bottom:var(--spacing-1)}.mb-2{margin-bottom:var(--spacing-2)}.mb-3{margin-bottom:var(--spacing-3)}.mb-4{margin-bottom:var(--spacing-4)}.mb-6{margin-bottom:var(--spacing-6)}.mb-8{margin-bottom:var(--spacing-8)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}body.modal-open{overflow:hidden;padding-right:var(--scrollbar-width, 0px)}:focus{outline:2px solid var(--color-primary);outline-offset:2px}:focus:not(:focus-visible){outline:none}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}@media (max-width: 640px){.hide-mobile{display:none}}@media (min-width: 641px){.show-mobile-only{display:none}}