.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);transition:all var(--transition-fast);cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--sm{padding:var(--space-1) var(--space-3);font-size:var(--font-size-sm);height:28px}.btn--md{padding:var(--space-2) var(--space-4);font-size:var(--font-size-base);height:32px}.btn--lg{padding:var(--space-3) var(--space-5);font-size:var(--font-size-md);height:40px}.btn--primary{background-color:var(--color-primary);color:#fff}.btn--primary:hover:not(:disabled){background-color:var(--color-primary-hover)}.btn--secondary{background-color:var(--color-bg-secondary);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn--secondary:hover:not(:disabled){background-color:var(--color-bg-tertiary)}.btn--ghost{background-color:transparent;color:var(--color-text-primary)}.btn--ghost:hover:not(:disabled){background-color:var(--color-hover-bg)}.btn--danger{background-color:var(--color-error);color:#fff}.btn--danger:hover:not(:disabled){background-color:#b03a32}.btn--full-width{width:100%}.btn__icon{display:inline-flex;align-items:center}.btn__icon svg{width:16px;height:16px}.btn__loader{width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.input-wrapper{display:flex;flex-direction:column;gap:var(--space-2)}.input-wrapper--full-width{width:100%}.input__label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary)}.input-container{position:relative;display:flex;align-items:center}.input{width:100%;padding:var(--space-2) var(--space-3);font-size:var(--font-size-base);color:var(--color-text-primary);background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.input:hover{border-color:var(--color-text-tertiary)}.input:focus{border-color:var(--color-primary);outline:none}.input::placeholder{color:var(--color-text-tertiary)}.input--with-icon-left{padding-left:var(--space-8)}.input--with-icon-right{padding-right:var(--space-8)}.input__icon{position:absolute;display:flex;align-items:center;justify-content:center;color:var(--color-text-tertiary)}.input__icon--left{left:var(--space-3)}.input__icon--right{right:var(--space-3)}.input__icon svg{width:16px;height:16px}.input-container--error .input{border-color:var(--color-error)}.input__error{font-size:var(--font-size-sm);color:var(--color-error)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--color-bg)}.auth-container{display:flex;width:100%;max-width:1200px;min-height:600px;margin:var(--space-4);background:var(--color-bg);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}.auth-content{flex:1;padding:var(--space-10);display:flex;flex-direction:column;max-width:480px}.auth-header{margin-bottom:var(--space-6)}.auth-logo{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-6)}.auth-logo-text{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-primary)}.auth-title{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--space-2)}.auth-subtitle{color:var(--color-text-secondary);font-size:var(--font-size-base)}.auth-providers{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-4)}.auth-provider-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-primary);cursor:pointer;transition:all var(--transition-fast)}.auth-provider-btn:hover{background:var(--color-bg-secondary);border-color:var(--color-text-tertiary)}.auth-divider{display:flex;align-items:center;gap:var(--space-4);margin:var(--space-4) 0}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--color-border)}.auth-divider span{color:var(--color-text-tertiary);font-size:var(--font-size-sm)}.auth-form{display:flex;flex-direction:column;gap:var(--space-4)}.auth-error{padding:var(--space-3);background:#d1453b1a;border:1px solid var(--color-error);border-radius:var(--radius-md);color:var(--color-error);font-size:var(--font-size-sm)}.password-field{position:relative}.password-toggle{position:absolute;right:var(--space-3);top:50%;transform:translateY(25%);background:none;border:none;color:var(--color-text-tertiary);cursor:pointer;padding:var(--space-1);display:flex;align-items:center;justify-content:center}.password-toggle:hover{color:var(--color-text-secondary)}.password-strength{display:flex;align-items:center;gap:var(--space-3)}.password-strength-bar{display:flex;gap:4px;flex:1}.password-strength-segment{flex:1;height:4px;background:var(--color-border);border-radius:2px;transition:background-color var(--transition-fast)}.password-strength-segment.active{background:var(--color-text-tertiary)}.password-strength-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.forgot-password{color:var(--color-primary);font-size:var(--font-size-sm);text-align:center}.forgot-password:hover{text-decoration:underline}.auth-terms{font-size:var(--font-size-xs);color:var(--color-text-tertiary);text-align:center;line-height:var(--line-height-relaxed)}.auth-terms a{color:var(--color-primary)}.auth-terms a:hover{text-decoration:underline}.auth-footer{margin-top:auto;padding-top:var(--space-6);text-align:center;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.auth-footer a{color:var(--color-primary);font-weight:var(--font-weight-medium)}.auth-footer a:hover{text-decoration:underline}.auth-illustration{flex:1;background:linear-gradient(135deg,#fef5f8,#fff0f5);display:none;align-items:center;justify-content:center;padding:var(--space-8)}@media(min-width:900px){.auth-illustration{display:flex}}.illustration-content{position:relative;width:100%;max-width:400px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-xl)}.illustration-image{width:100%;height:300px;object-fit:cover}.illustration-overlay{padding:var(--space-6);background:#fff}.illustration-overlay h2{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--space-2)}.illustration-overlay p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.sidebar{width:var(--sidebar-width);height:100%;background-color:var(--color-sidebar-bg);border-right:1px solid var(--color-border-light);display:flex;flex-direction:column;overflow:hidden;transition:transform var(--transition-base),width var(--transition-base);z-index:100}@media(max-width:768px){.sidebar{position:fixed;left:0;top:0;bottom:0;transform:translate(-100%);width:85%;max-width:320px;box-shadow:var(--shadow-xl)}.sidebar--mobile-open{transform:translate(0)}}.sidebar--collapsed{width:60px}.sidebar__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-3) var(--space-2)}.user-menu{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-2);border-radius:var(--radius-md);cursor:pointer;transition:background-color var(--transition-fast);flex:1;min-width:0}.user-menu:hover{background-color:var(--color-hover-bg)}.user-avatar{width:28px;height:28px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);flex-shrink:0;overflow:hidden}.user-avatar img{width:100%;height:100%;object-fit:cover}.user-name{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);flex:1;min-width:0}.user-chevron{color:var(--color-text-tertiary);flex-shrink:0}.sidebar__actions{display:flex;gap:var(--space-1)}.sidebar__icon-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}.sidebar__icon-btn:hover{background-color:var(--color-hover-bg);color:var(--color-text-primary)}.sidebar__add-task{display:flex;align-items:center;gap:var(--space-2);padding:0 var(--space-3) var(--space-2)}.add-task-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);color:var(--color-primary);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);transition:background-color var(--transition-fast);flex:1}.add-task-btn:hover{background-color:var(--color-primary-light)}.sidebar__nav{display:flex;flex-direction:column;padding:0 var(--space-2)}.nav-item{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:var(--font-size-base);text-align:left;transition:background-color var(--transition-fast);width:100%}.nav-item:hover{background-color:var(--color-hover-bg)}.nav-item--active{background-color:var(--color-primary-light)}.nav-item__icon{display:flex;align-items:center;color:var(--color-text-secondary);flex-shrink:0}.nav-item--active .nav-item__icon{color:var(--color-primary)}.nav-item__label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-item__count{font-size:var(--font-size-sm);color:var(--color-primary);font-weight:var(--font-weight-medium)}.sidebar__projects{flex:1;overflow-y:auto;padding:var(--space-4) 0}.projects-header{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;width:100%;text-align:left}.projects-header:hover{color:var(--color-text-primary)}.projects-list{padding:0 var(--space-2)}.projects-loading,.projects-empty{padding:var(--space-2) var(--space-4);font-size:var(--font-size-sm);color:var(--color-text-tertiary)}.add-project-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-sm);border-radius:var(--radius-md);width:100%;text-align:left}.add-project-btn:hover{background-color:var(--color-hover-bg);color:var(--color-text-primary)}.sidebar__footer{border-top:1px solid var(--color-border-light);padding:var(--space-2)}.sidebar__footer-btn{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-sm);border-radius:var(--radius-md);width:100%;text-align:left}.sidebar__footer-btn:hover{background-color:var(--color-hover-bg);color:var(--color-text-primary)}.mobile-tab-bar{display:none}@media(max-width:768px){.mobile-tab-bar{display:flex;align-items:stretch;position:fixed;left:0;right:0;bottom:0;height:var(--tab-bar-height);padding-bottom:env(safe-area-inset-bottom,0px);background-color:var(--color-card);background-color:color-mix(in srgb,var(--color-card) 88%,transparent);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--color-hairline);z-index:95}.mobile-tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--color-text-tertiary);font-size:9px;font-weight:var(--font-weight-semibold);transition:color var(--transition-fast)}.mobile-tab--active{color:var(--color-primary)}}.floating-add-btn{display:none}@media(max-width:768px){.floating-add-btn{display:flex;align-items:center;justify-content:center;position:fixed;right:18px;bottom:var(--fab-offset);width:50px;height:50px;border-radius:25px;color:#fff;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-hover));box-shadow:0 8px 18px #6366f173;z-index:96;transition:transform var(--transition-fast)}.floating-add-btn:active{transform:scale(.92)}}.undo-toast{position:fixed;left:calc(var(--sidebar-current, var(--sidebar-width)) + 20px);bottom:max(var(--fab-offset),24px);z-index:96;display:flex;align-items:center;gap:var(--space-3);max-width:min(calc(100vw - var(--sidebar-current, var(--sidebar-width)) - 108px),420px);padding:var(--space-3) var(--space-4);background-color:var(--color-card);border:1px solid var(--color-hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);color:var(--color-text-primary);font-size:var(--font-size-base);animation:undo-toast-in .22s cubic-bezier(.34,1.4,.64,1)}.undo-toast__label{min-width:0;color:var(--color-text-secondary)}.undo-toast__btn{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;padding:var(--space-1) var(--space-3);border-radius:var(--radius-md);color:var(--color-primary);font-weight:var(--font-weight-semibold);transition:background-color var(--transition-fast)}.undo-toast__btn:hover{background-color:var(--color-primary-light)}.undo-toast__btn:active{transform:scale(.96)}@keyframes undo-toast-in{0%{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:768px){.undo-toast{left:20px;max-width:min(calc(100vw - 108px),420px)}}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:var(--z-modal);animation:fadeIn var(--transition-fast)}.modal{background:var(--color-bg);border-radius:var(--radius-lg);width:90%;max-width:400px;max-height:90vh;overflow:hidden;box-shadow:var(--shadow-xl);animation:slideIn var(--transition-base)}.modal--wide{max-width:500px}.modal__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--color-border-light)}.modal__title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.modal__close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}.modal__close:hover{background:var(--color-hover-bg);color:var(--color-text-primary)}.modal__content{padding:var(--space-5);overflow-y:auto;max-height:calc(90vh - 120px)}.modal__footer{display:flex;justify-content:flex-end;gap:var(--space-2);margin-top:var(--space-5);padding-top:var(--space-4);border-top:1px solid var(--color-border-light)}.form-group{margin-bottom:var(--space-4)}.form-label{display:block;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);margin-bottom:var(--space-2)}.color-picker{display:flex;flex-wrap:wrap;gap:var(--space-2)}.color-option{width:28px;height:28px;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:all var(--transition-fast)}.color-option:hover{transform:scale(1.1)}.color-option--active{border-color:var(--color-text-primary);box-shadow:0 0 0 2px var(--color-bg)}.checkbox-container{display:flex;align-items:center;gap:var(--space-2);cursor:pointer;font-size:var(--font-size-sm);color:var(--color-text-primary)}.checkbox-container input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-primary)}.settings-user{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4);background:var(--color-bg-secondary);border-radius:var(--radius-md);margin-bottom:var(--space-4)}.settings-user__avatar{width:48px;height:48px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);overflow:hidden}.settings-user__avatar img{width:100%;height:100%;object-fit:cover}.settings-user__info{display:flex;flex-direction:column}.settings-user__name{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.settings-user__email{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.settings-section{margin-bottom:var(--space-4)}.settings-section__title{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--space-2)}.settings-item{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:var(--space-3);border-radius:var(--radius-md);text-align:left;transition:background-color var(--transition-fast)}.settings-item:hover{background:var(--color-hover-bg)}.settings-item--danger{color:var(--color-error)}.settings-item--danger:hover{background:#d1453b1a}.settings-item__icon{display:flex;color:var(--color-text-secondary)}.settings-item--danger .settings-item__icon{color:var(--color-error)}.settings-item__content{display:flex;flex-direction:column}.settings-item__label{font-size:var(--font-size-base);color:var(--color-text-primary)}.settings-item--danger .settings-item__label{color:var(--color-error)}.settings-item__description{font-size:var(--font-size-sm);color:var(--color-text-tertiary)}.modal--task{max-width:520px}.modal__header-actions{display:flex;align-items:center;gap:var(--space-2)}.modal__action-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}.modal__action-btn:hover{background:#dc35451a;color:var(--color-error)}.task-modal__input{width:100%;font-size:var(--font-size-lg);font-weight:var(--font-weight-medium);color:var(--color-text-primary);background:transparent;border:none;outline:none;padding:var(--space-2) 0;margin-bottom:var(--space-2)}.task-modal__input::placeholder{color:var(--color-text-tertiary)}.task-modal__description{width:100%;font-size:var(--font-size-base);color:var(--color-text-secondary);background:transparent;border:none;outline:none;resize:none;line-height:1.5;margin-bottom:var(--space-4)}.task-modal__description::placeholder{color:var(--color-text-tertiary)}.task-modal__options{display:flex;flex-wrap:wrap;gap:var(--space-2)}.task-modal__option{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm);color:var(--color-text-secondary);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.task-modal__option:hover{background:var(--color-hover-bg);border-color:var(--color-text-tertiary)}.task-modal__option--active{color:var(--color-primary);border-color:var(--color-primary);background:var(--color-primary-light)}.dropdown-item--input input{width:100%;padding:var(--space-2);font-size:var(--font-size-sm);border:1px solid var(--color-border);border-radius:var(--radius-sm)}.dropdown-divider{height:1px;background:var(--color-border-light);margin:var(--space-1) 0}.theme-selector{display:flex;gap:var(--space-2);padding:var(--space-2) var(--space-4);margin-bottom:var(--space-2)}.theme-option{flex:1;display:flex;flex-direction:column;align-items:center;gap:var(--space-1);padding:var(--space-3);border:2px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast)}.theme-option:hover{border-color:var(--color-primary);color:var(--color-primary)}.theme-option--active{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary)}.theme-option span{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.toggle{position:relative;display:inline-block;width:44px;height:24px}.toggle input{opacity:0;width:0;height:0}.toggle__slider{position:absolute;cursor:pointer;inset:0;background:var(--color-border);border-radius:24px;transition:var(--transition-fast)}.toggle__slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:var(--transition-fast)}.toggle input:checked+.toggle__slider{background:var(--color-primary)}.toggle input:checked+.toggle__slider:before{transform:translate(20px)}.settings-item__right{margin-left:auto;flex-shrink:0}.settings-section__subtitle{font-size:var(--font-size-sm);color:var(--color-text-tertiary);margin-bottom:var(--space-3)}.shortcuts-list{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-3)}.shortcut-item{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3);background:var(--color-bg-secondary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);border:2px solid 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var(--transition-fast)}.add-task-form__project-btn:hover{border-color:var(--color-text-tertiary)}.project-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.add-task-form__actions{display:flex;gap:var(--space-2)}.dropdown-container{position:relative}.dropdown-menu{position:absolute;top:100%;left:0;margin-top:var(--space-1);min-width:180px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:100;padding:var(--space-1);animation:dropdownFadeIn .15s ease}.dropdown-menu--up{top:auto;bottom:100%;margin-top:0;margin-bottom:var(--space-1)}.dropdown-menu--date{min-width:240px;padding:var(--space-2)}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.dropdown-item{display:flex;align-items:center;gap:var(--space-2);width:100%;padding:var(--space-2) 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0}.date-picker__quick-options{margin-bottom:var(--space-1)}.date-picker__calendar-section,.date-picker__time-section{margin-bottom:var(--space-3)}.date-picker__section-label{display:flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-xs);color:var(--color-text-tertiary);margin-bottom:var(--space-1)}.date-picker__calendar-input,.date-picker__time-input{width:100%;padding:var(--space-2);font-size:var(--font-size-sm);color:var(--color-text-primary);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm)}.date-picker__calendar-input:focus,.date-picker__time-input:focus{outline:none;border-color:var(--color-primary)}.date-picker__actions{display:flex;justify-content:flex-end;padding-top:var(--space-2);border-top:1px solid var(--color-border-light)}.add-task-form input:focus,.add-task-form textarea:focus{outline:none!important;box-shadow:none!important}.view-page{max-width:900px;margin:0;padding:var(--space-8) var(--space-10);position:relative;min-height:calc(100vh - 100px)}@media(max-width:768px){.view-page{padding:var(--space-6) var(--space-4) var(--space-8);min-height:0}.view-header{margin-bottom:var(--space-4)}.view-title{font-size:23px;font-weight:700;letter-spacing:-.3px}}.view-header{margin-bottom:var(--space-6)}.view-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--space-1)}.view-subtitle{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.task-count{color:var(--color-text-tertiary)}.view-loading{text-align:center;padding:var(--space-10);color:var(--color-text-secondary)}.view-empty{text-align:center;padding:var(--space-10) var(--space-6);display:flex;flex-direction:column;align-items:center;justify-content:center;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;max-width:400px}.view-empty__illustration{margin-bottom:var(--space-6)}.view-empty__title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-2)}.view-empty__text{font-size:var(--font-size-base);color:var(--color-text-secondary);max-width:300px;margin:0 auto var(--space-6);line-height:var(--line-height-relaxed)}.view-empty__add-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-primary);color:#fff;font-size:var(--font-size-base);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);transition:background-color var(--transition-fast)}.view-empty__add-btn:hover{background:var(--color-primary-hover)}.add-task-trigger{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-base);width:100%;text-align:left;border-radius:var(--radius-md);transition:color var(--transition-fast)}.add-task-trigger:hover{color:var(--color-primary)}.add-task-trigger:hover svg{background:var(--color-primary);color:#fff;border-radius:50%}.task-section{margin-bottom:var(--space-4)}.task-section__header{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) 0;width:100%;text-align:left}.task-section__header--static{cursor:default}.section-chevron{color:var(--color-text-tertiary);transition:transform var(--transition-fast)}.section-chevron.collapsed{transform:rotate(-90deg)}.section-title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.section-title--overdue{color:var(--color-text-primary)}.section-date{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.reschedule-btn{margin-left:auto;font-size:var(--font-size-sm);color:var(--color-primary);font-weight:var(--font-weight-medium)}.reschedule-btn:hover{text-decoration:underline}.upcoming-calendar{display:flex;gap:var(--space-2);padding:var(--space-2) 0 var(--space-4);border-bottom:1px solid var(--color-border-light);margin-bottom:var(--space-4);overflow-x:auto}.calendar-day{display:flex;flex-direction:column;align-items:center;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);min-width:60px;cursor:pointer;transition:background-color var(--transition-fast)}.calendar-day:hover{background:var(--color-hover-bg)}.calendar-day--active{background:var(--color-primary);color:#fff}.calendar-day__name{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.calendar-day--active .calendar-day__name{color:#fffc}.calendar-day__number{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold)}.calendar-day__dot{width:4px;height:4px;border-radius:50%;background:var(--color-primary);margin-top:var(--space-1)}.calendar-day--active .calendar-day__dot{background:#fff}.calendar-day--today{border:2px solid var(--color-primary)}.upcoming-nav{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-3)}.upcoming-nav-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}.upcoming-nav-btn:hover{background:var(--color-hover-bg);color:var(--color-text-primary)}.upcoming-nav-label{font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.upcoming-today-btn{margin-left:auto;padding:var(--space-1) var(--space-3);font-size:var(--font-size-sm);color:var(--color-primary);background:var(--color-primary-light);border-radius:var(--radius-md);font-weight:var(--font-weight-medium)}.upcoming-today-btn:hover{background:var(--color-primary);color:#fff}.upcoming-empty{text-align:center;padding:var(--space-6);color:var(--color-text-secondary)}.upcoming-tasks{margin-top:var(--space-4)}.section-count{margin-left:auto;font-size:var(--font-size-sm);color:var(--color-text-tertiary);font-weight:var(--font-weight-normal)}.view-header-row{display:flex;align-items:center;gap:var(--space-2);min-width:0}.view-header-row>svg{flex-shrink:0}.view-header-row 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var(--transition-fast)}.filters-section__add:hover{background:var(--color-hover-bg);color:var(--color-text-primary)}.filters-list{padding-left:var(--space-6)}.filters-empty{padding:var(--space-3);font-size:var(--font-size-sm);color:var(--color-text-tertiary)}.filter-item{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);transition:background-color var(--transition-fast);position:relative}.filter-item:hover{background:var(--color-hover-bg)}.filter-item__name{flex:1;font-size:var(--font-size-sm);color:var(--color-text-primary)}.filter-item__actions{display:flex;align-items:center;gap:var(--space-1)}.filter-item__action{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--color-text-tertiary);transition:all var(--transition-fast)}.filter-item__action:hover{background:var(--color-bg);color:var(--color-text-primary)}.add-label-form{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-3);margin-top:var(--space-2)}.add-label-form__header{display:flex;align-items:center;justify-content:space-between;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary);margin-bottom:var(--space-3)}.add-label-form__header button{color:var(--color-text-tertiary)}.add-label-form__header button:hover{color:var(--color-text-primary)}.add-label-form__input{width:100%;padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm);color:var(--color-text-primary);background:var(--color-bg);border:1px solid 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0}.today-summary{display:flex;flex-direction:column;gap:var(--space-3);margin-bottom:var(--space-5)}.today-summary__quiet{font-size:var(--font-size-base);color:var(--color-text-tertiary)}.today-summary__overdue{display:flex;align-items:center;gap:var(--space-2);width:100%;padding:var(--space-3) var(--space-4);border:1px solid color-mix(in srgb,var(--color-error) 22%,transparent);border-radius:var(--radius-md);background-color:color-mix(in srgb,var(--color-error) 8%,transparent);color:var(--color-error);text-align:left;transition:background-color var(--transition-fast),transform var(--transition-fast)}@supports not (color: color-mix(in srgb,red 50%,transparent)){.today-summary__overdue{border-color:var(--color-border);background-color:var(--color-bg-tertiary)}}button.today-summary__overdue{cursor:pointer}button.today-summary__overdue:hover{background-color:color-mix(in srgb,var(--color-error) 14%,transparent)}button.today-summary__overdue:active{transform:scale(.99)}.today-summary__overdue-count{font-size:var(--font-size-md);font-weight:var(--font-weight-semibold)}.today-summary__review{margin-left:auto;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);opacity:.85}.today-summary__progress{display:flex;flex-direction:column;gap:var(--space-2)}.today-summary__line{font-size:var(--font-size-base);color:var(--color-text-secondary)}.today-summary__track{height:6px;border-radius:var(--radius-full);background-color:var(--color-bg-tertiary);overflow:hidden}.today-summary__fill{height:100%;border-radius:var(--radius-full);background-color:var(--color-primary);transform-origin:left center;animation:today-summary-fill .62s cubic-bezier(.22,.61,.36,1) both;transition:background-color var(--transition-base)}.today-summary__fill--complete{background-color:var(--color-success)}@keyframes today-summary-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@media(prefers-reduced-motion:reduce){.today-summary__fill,button.today-summary__overdue{animation:none;transition:none}button.today-summary__overdue:active{transform:none}}.calendar-view-page{padding:2rem;max-width:100%;height:100%;display:flex;flex-direction:column}.calendar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.calendar-header-left{display:flex;align-items:center;gap:1.5rem}.calendar-title{font-size:1.75rem;font-weight:700;color:var(--color-text-primary);min-width:200px}.calendar-nav{display:flex;align-items:center;gap:.5rem}.calendar-nav-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary);background:transparent;transition:all var(--transition-fast)}.calendar-nav-btn:hover{background:var(--color-hover-bg);color:var(--color-text-primary)}.calendar-today-btn{padding:0 1rem;height:32px;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;color:var(--color-text-primary);background:transparent;border:1px solid var(--color-border)}.calendar-today-btn:hover{background:var(--color-hover-bg)}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);grid-template-rows:auto repeat(5,1fr);background-color:var(--color-border);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;flex:1;gap:1px}.calendar-day-header{background-color:var(--color-bg-secondary);padding:1rem;text-align:center;font-weight:600;font-size:.9rem;color:var(--color-text-secondary);text-transform:uppercase}.calendar-cell{background-color:var(--color-bg);min-height:120px;padding:.5rem;display:flex;flex-direction:column;cursor:pointer;transition:background-color var(--transition-fast);position:relative}.calendar-cell:hover{background-color:var(--color-hover-bg)}.calendar-cell.other-month{background-color:var(--color-bg-secondary);color:var(--color-text-tertiary);opacity:.8}.calendar-cell.is-today{background-color:var(--color-bg);box-shadow:inset 0 0 0 2px var(--color-primary)}.calendar-cell .day-number{font-weight:500;font-size:.95rem;color:var(--color-text-primary);padding:2px}.calendar-cell.is-today .day-number{background-color:var(--color-primary);color:#fff;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%}.calendar-cell.other-month .day-number{color:var(--color-text-tertiary)}.calendar-cell-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem}.task-count-badge{font-size:.75rem;background-color:var(--color-bg-secondary);padding:2px 6px;border-radius:999px;color:var(--color-text-secondary);border:1px solid var(--color-border)}.calendar-cell-content{flex:1;display:flex;flex-direction:column;gap:2px}.calendar-task-dot{display:flex;align-items:center;gap:4px;font-size:.8rem;color:var(--color-text-primary);padding:2px 4px;border-radius:4px;overflow:hidden;white-space:nowrap}.calendar-task-dot:hover{background-color:var(--color-hover-bg)}.calendar-task-dot .dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.task-preview{overflow:hidden;text-overflow:ellipsis}.more-tasks{font-size:.75rem;color:var(--color-text-tertiary);padding-left:4px}.calendar-task-summary{display:flex;align-items:center;gap:6px;font-size:.85rem;padding:2px 4px;border-radius:4px;color:var(--color-text-secondary)}.calendar-task-summary.done{color:var(--color-text-secondary);opacity:.8}.calendar-task-summary.pending{color:var(--color-text-primary);font-weight:500}.calendar-task-summary .dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.plan-day-btn{margin-top:auto;width:100%;display:flex;align-items:center;justify-content:center;gap:6px;padding:6px;font-size:.8rem;font-weight:500;color:var(--color-primary);background-color:var(--color-primary-light);border-radius:var(--radius-sm);opacity:0;transform:translateY(4px);transition:all .2s ease}.calendar-cell:hover .plan-day-btn{opacity:1;transform:translateY(0)}.plan-day-btn:hover{background-color:var(--color-primary);color:#fff}.planner-header{flex:none;display:flex;justify-content:space-between;align-items:flex-end;gap:var(--space-4);padding:0 0 var(--space-4) 0;margin-bottom:var(--space-5);border-bottom:1px solid var(--color-border-light)}.planner-header-left{display:flex;flex-direction:column;gap:var(--space-1)}.planner-title{margin:0;font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-text-primary);line-height:var(--line-height-tight)}.planner-eyebrow{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);letter-spacing:.1em;text-transform:uppercase;color:var(--color-primary)}.planner-header-right{display:flex;align-items:center;gap:var(--space-5)}.planner-load{font-size:var(--font-size-sm);color:var(--color-text-secondary);white-space:nowrap}.planner-controls{display:flex;align-items:center;gap:var(--space-2)}.planner-nav-btn{background:transparent;border:1px solid transparent;width:32px;height:32px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--color-text-secondary);transition:all 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