:root{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--bg-hover: #e2e8f0;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #94a3b8;--border: #e2e8f0;--border-light: #f1f5f9;--accent: #4f46e5;--accent-light: #eef2ff;--accent-dark: #3730a3;--accent-text: #ffffff;--success: #16a34a;--success-light: #f0fdf4;--warning: #f59e0b;--warning-light: #fffbeb;--danger: #dc2626;--danger-light: #fef2f2;--info: #0ea5e9;--info-light: #f0f9ff;--priority-high: #dc2626;--priority-medium: #f59e0b;--priority-low: #16a34a;--nav-height: 64px;--topbar-height: 56px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.04);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", "Fira Code", monospace}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--bg-hover: #475569;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-tertiary: #64748b;--border: #334155;--border-light: #1e293b;--accent-light: #1e1b4b;--success-light: #052e16;--warning-light: #451a03;--danger-light: #450a0a;--info-light: #0c4a6e;--shadow-sm: 0 1px 2px rgba(0,0,0,.3);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.4);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font);font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent}body{background:var(--bg-primary);color:var(--text-primary);min-height:100dvh;overflow-x:hidden}#root{min-height:100dvh;display:flex;flex-direction:column}h1{font-size:1.5rem;font-weight:700;line-height:1.2}h2{font-size:1.25rem;font-weight:600;line-height:1.3}h3{font-size:1.1rem;font-weight:600;line-height:1.4}p{line-height:1.5}small{font-size:.813rem;color:var(--text-secondary)}.app-content{flex:1;padding-bottom:calc(var(--nav-height) + 16px);padding-top:var(--topbar-height);overflow-y:auto;-webkit-overflow-scrolling:touch}.page{padding:var(--space-md);max-width:768px;margin:0 auto;width:100%}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}input,select,textarea{font-family:var(--font);font-size:1rem;color:var(--text-primary);background:var(--bg-secondary);border:1.5px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;width:100%;outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}textarea{resize:vertical;min-height:80px}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}label{display:block;font-size:.813rem;font-weight:500;color:var(--text-secondary);margin-bottom:4px}.text-center{text-align:center}.text-secondary{color:var(--text-secondary)}.text-sm{font-size:.813rem}.font-bold{font-weight:700}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.flex-1{flex:1}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm)}@media(min-width:768px){.page{padding:var(--space-lg)}}.card{background:var(--bg-secondary);border-radius:var(--radius-md);padding:var(--space-md);box-shadow:var(--shadow-sm);border:1px solid var(--border-light)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-sm)}.card-title{font-size:.875rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.03em}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-sm)}.stat-card{background:var(--bg-secondary);border-radius:var(--radius-md);padding:12px;border:1px solid var(--border-light);text-align:center}.stat-value{font-size:1.5rem;font-weight:700;color:var(--text-primary);line-height:1}.stat-label{font-size:.75rem;color:var(--text-secondary);margin-top:4px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:.938rem;font-weight:500;border:none;cursor:pointer;transition:background-color .15s,transform .1s;font-family:var(--font);touch-action:manipulation;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:var(--accent-text)}.btn-primary:hover{background:var(--accent-dark)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary)}.btn-secondary:hover{background:var(--bg-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}.btn-sm{padding:6px 12px;font-size:.813rem}.btn-lg{padding:14px 24px;font-size:1rem}.btn-full{width:100%}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-full)}.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-sm)}.quick-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:16px 8px;background:var(--bg-secondary);border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:.813rem;font-weight:500;color:var(--text-primary);cursor:pointer;transition:all .15s;font-family:var(--font);touch-action:manipulation;min-height:72px}.quick-btn:active{transform:scale(.96);background:var(--bg-tertiary)}.quick-btn svg{width:24px;height:24px;color:var(--accent)}.quick-btn.end-day{border-color:var(--accent);background:var(--accent-light)}.quick-btn.end-day svg{color:var(--accent)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.badge-accent{background:var(--accent-light);color:var(--accent)}.badge-success{background:var(--success-light);color:var(--success)}.badge-warning{background:var(--warning-light);color:var(--warning)}.badge-danger{background:var(--danger-light);color:var(--danger)}.badge-info{background:var(--info-light);color:var(--info)}.badge-neutral{background:var(--bg-tertiary);color:var(--text-secondary)}.tabs{display:flex;gap:4px;background:var(--bg-tertiary);border-radius:var(--radius-sm);padding:3px;overflow-x:auto;-webkit-overflow-scrolling:touch}.tab{flex:1;padding:8px 12px;border-radius:6px;font-size:.813rem;font-weight:500;border:none;background:none;color:var(--text-secondary);cursor:pointer;white-space:nowrap;font-family:var(--font);transition:all .15s}.tab.active{background:var(--bg-secondary);color:var(--text-primary);box-shadow:var(--shadow-sm)}.list-item{display:flex;align-items:center;gap:var(--space-sm);padding:12px;border-bottom:1px solid var(--border-light);cursor:pointer}.list-item:last-child{border-bottom:none}.list-item:active{background:var(--bg-tertiary)}.list-item-content{flex:1;min-width:0}.list-item-title{font-size:.938rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item-subtitle{font-size:.75rem;color:var(--text-secondary);margin-top:2px}.progress-bar{height:8px;background:var(--bg-tertiary);border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:var(--accent);border-radius:4px;transition:width .3s}.progress-text{font-size:.813rem;font-weight:600;color:var(--text-secondary);margin-top:4px;text-align:right}.form-group{margin-bottom:var(--space-md)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-md);margin-top:var(--space-lg)}.section-header:first-child{margin-top:0}.section-title{font-size:1rem;font-weight:600}.empty-state{text-align:center;padding:var(--space-xl) var(--space-md);color:var(--text-tertiary)}.empty-state-icon{font-size:2.5rem;margin-bottom:var(--space-sm)}.empty-state-text{font-size:.875rem}.selector-group{display:flex;gap:6px;flex-wrap:wrap}.selector-btn{flex:1;min-width:0;padding:8px 4px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-secondary);font-size:.813rem;font-weight:500;color:var(--text-secondary);cursor:pointer;text-align:center;font-family:var(--font);transition:all .15s;touch-action:manipulation}.selector-btn.active{border-color:var(--accent);background:var(--accent-light);color:var(--accent)}.selector-btn .emoji{display:block;font-size:1.25rem;margin-bottom:2px}.task-check{width:24px;height:24px;border-radius:6px;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:all .15s}.task-check.checked{background:var(--success);border-color:var(--success);color:#fff}.task-check svg{width:14px;height:14px}.fab{position:fixed;bottom:calc(var(--nav-height) + 20px);right:20px;width:56px;height:56px;border-radius:50%;background:var(--accent);color:#fff;border:none;box-shadow:var(--shadow-lg);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:50;touch-action:manipulation}.fab:active{transform:scale(.92)}.fab svg{width:24px;height:24px}.date-header{text-align:center;padding:var(--space-sm) 0}.date-header-day{font-size:.75rem;font-weight:500;color:var(--accent);text-transform:uppercase;letter-spacing:.05em}.date-header-date{font-size:1.25rem;font-weight:700}.divider{height:1px;background:var(--border-light);margin:var(--space-md) 0}@media(min-width:500px){.quick-grid,.stat-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:768px){.stat-grid{grid-template-columns:repeat(4,1fr)}}