:root{--tf-bg: #ffffff;--tf-bg-subtle: #f6f8f7;--tf-sidebar-bg: #f4f6f5;--tf-text: #1d2723;--tf-heading: #16201b;--tf-text-secondary: #6f7a74;--tf-text-muted: #9aa5a0;--tf-border: #e6ebe8;--tf-divider: #eef1f0;--tf-due-warning: #d86a5c;--tf-accent: #0c7468;--tf-accent-hover: #0a5f55;--tf-accent-light: #13a594;--tf-accent-gradient: linear-gradient(150deg, #13a594, #0c7468);--tf-accent-tint: rgba(12, 116, 104, .11);--tf-accent-tint: color-mix(in srgb, var(--tf-accent) 11%, transparent);--tf-priority-1: #e5675b;--tf-priority-2: #e0a23c;--tf-priority-3: #3e7bfa;--tf-priority-4: #c2cac6;--tf-space-xs: 4px;--tf-space-sm: 8px;--tf-space-md: 16px;--tf-space-lg: 24px;--tf-space-xl: 32px;--tf-space-xxl: 48px;--tf-font-sans: Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--tf-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--tf-radius-sm: 8px;--tf-radius-md: 10px;--tf-radius-lg: 14px;--tf-radius-nav: 11px;--tf-radius-pill: 9999px;--tf-shadow-sm: 0 1px 3px rgba(13, 116, 108, .1);--tf-shadow-md: 0 8px 28px -6px rgba(16, 40, 34, .16);--tf-reminder-bg: linear-gradient(120deg, #e7f5f2, #eaf6ee);--tf-reminder-border: #cfe9e2;--tf-reminder-text: #0c5f55;--tf-sidebar-width: 284px}html,body{height:100%}body{font-family:var(--tf-font-sans);font-size:14px;font-weight:500;line-height:1.5;color:var(--tf-text);background-color:var(--tf-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}::placeholder{color:var(--tf-text-muted)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#d9dfdc;border-radius:8px;border:3px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:#c7cfca;background-clip:content-box}button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}a{color:inherit;text-decoration:none}.tf-app{display:grid;grid-template-columns:var(--tf-sidebar-width) 1fr;height:100vh;overflow:hidden}.tf-main{overflow-y:auto;background-color:var(--tf-bg)}.tf-content{max-width:760px;margin:0 auto;padding:46px 40px}.tf-sidebar{background-color:var(--tf-sidebar-bg);border-right:1px solid var(--tf-border);padding:22px 16px 16px;overflow-y:auto;display:flex;flex-direction:column;gap:var(--tf-space-lg)}.tf-sidebar__brand{display:flex;align-items:center;gap:11px;padding:4px var(--tf-space-sm) 2px}.tf-sidebar__logo{width:32px;height:32px;border-radius:var(--tf-radius-md);background:var(--tf-accent-gradient);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 10px -3px #0d7c6c8c}.tf-sidebar__wordmark{font-size:21px;font-weight:800;letter-spacing:-.02em;color:var(--tf-accent)}.tf-sidebar__section-title{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--tf-text-muted);padding:0 var(--tf-space-md);margin-bottom:var(--tf-space-xs);display:flex;align-items:center;justify-content:space-between}.tf-nav-item{display:flex;align-items:center;gap:var(--tf-space-sm);width:100%;padding:9px var(--tf-space-md);border-radius:var(--tf-radius-nav);color:#33403b;text-align:left;font-size:14.5px;font-weight:600;transition:background-color .12s ease}.tf-nav-item:hover:not(.tf-nav-item--active){background-color:#ecf0ee}.tf-nav-item--active{background-color:var(--tf-accent-tint);color:var(--tf-accent);font-weight:700}.tf-nav-item--active .tf-nav-item__count{color:var(--tf-accent)}.tf-nav-item__dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.tf-nav-item__count{margin-left:auto;font-size:12px;color:var(--tf-text-secondary)}.tf-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--tf-space-xs);padding:var(--tf-space-sm) var(--tf-space-md);border-radius:var(--tf-radius-md);font-weight:500;transition:background-color .12s ease}.tf-btn--primary{background-color:var(--tf-accent);color:#fff}.tf-btn--primary:hover{background-color:var(--tf-accent-hover)}.tf-btn--primary:disabled{opacity:.6;cursor:not-allowed}.tf-btn--ghost{color:var(--tf-text-secondary)}.tf-btn--ghost:hover{background-color:#0000000a;color:var(--tf-text)}.tf-btn--icon{width:28px;height:28px;padding:0;flex-shrink:0;border-radius:var(--tf-radius-sm);color:var(--tf-text-secondary)}.tf-btn--icon:hover{background-color:#0000000f;color:var(--tf-text)}.tf-input,.tf-textarea,.tf-select{width:100%;padding:var(--tf-space-sm) var(--tf-space-md);border:1px solid var(--tf-border);border-radius:var(--tf-radius-md);background-color:var(--tf-bg);outline:none;transition:border-color .12s 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0}.tf-quick-add__row{display:flex;gap:var(--tf-space-sm);align-items:center}.tf-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#0000004d;display:flex;justify-content:flex-end;z-index:50}.tf-panel{width:480px;max-width:100%;height:100%;background-color:var(--tf-bg);box-shadow:var(--tf-shadow-md);overflow-y:auto;padding:var(--tf-space-lg);display:flex;flex-direction:column;gap:var(--tf-space-md)}.tf-panel__header{display:flex;align-items:center;justify-content:space-between}.tf-field{display:flex;flex-direction:column;gap:var(--tf-space-xs)}.tf-page-title{font-size:30px;font-weight:800;letter-spacing:-.025em;color:var(--tf-heading);margin-bottom:var(--tf-space-md)}.tf-section-heading{font-size:13px;font-weight:700;color:var(--tf-text-secondary);margin:var(--tf-space-lg) 0 var(--tf-space-sm)}.tf-empty{color:var(--tf-text-muted);padding:60px 0;text-align:center;font-size:15px;font-weight:600}.tf-banner{padding:var(--tf-space-sm) 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0;padding:0;display:flex;flex-direction:column;gap:2px;font-size:13px;font-weight:500;color:var(--tf-text-secondary)}.tf-activity-day__heading{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--tf-text-muted);margin:var(--tf-space-lg) 0 var(--tf-space-xs)}.tf-activity__task{display:block;font-size:12.5px;font-weight:600;color:var(--tf-text-muted);margin-top:2px;cursor:pointer}.tf-activity__task:hover{color:var(--tf-accent)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #ffffff;--color-text: #1d2723;--color-primary: #0c7468;--color-primary-hover: #0a5f55;--color-border: #e6ebe8;--color-muted: #6f7a74;--font-sans: Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 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