:root{--bg: #12121a;--panel: #1a1a26;--panel-alt: #22222f;--border: #2e2e3e;--ink: #eceaf5;--ink-faint: #8b8aa0;--accent: #6c5ce7;--danger: #e17055;--overdue: #e74c3c;--today: #f1c40f;--positive: #5c9c85;--negative: #b97a63;--neutral: #6b7394;color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}button,a,input,select,.habit-card,.heatmap-cell,.overview-cell,.tag-chip,.day-panel-entry-main{outline:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}button{font-family:inherit;cursor:pointer;border:none;border-radius:10px;padding:10px 14px;background:var(--accent);color:#fff;font-size:.9rem}button.ghost{background:transparent;border:1px solid var(--border);color:var(--ink)}button.danger{color:var(--negative);border-color:var(--negative)}input,select{font-family:inherit;background:var(--panel-alt);border:1px solid var(--border);color:var(--ink);border-radius:8px;padding:10px 12px;font-size:.9rem}.login-screen{height:100%;display:flex;align-items:center;justify-content:center}.login-card{background:var(--panel);padding:32px;border-radius:16px;display:flex;flex-direction:column;gap:12px;width:280px}.login-card h1{margin:0 0 8px;text-align:center}.login-card .error{color:var(--overdue);font-size:.85rem;margin:0}.app-shell{display:flex;height:100dvh}.sidebar{width:220px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--border);padding:20px 14px;display:flex;flex-direction:column}.wordmark{font-size:1.3rem;margin:0 0 14px 6px}.view-switcher{display:flex;gap:4px;background:var(--panel-alt);border-radius:10px;padding:4px;margin-bottom:16px}.view-switcher 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8px;border-radius:999px;color:#fff}.due-badge{font-size:.72rem;color:var(--ink-faint)}.due-badge.due-overdue{color:var(--overdue);font-weight:600}.due-badge.due-today{color:var(--today);font-weight:600}.recurrence-badge{font-size:.72rem;color:var(--ink-faint)}.delete-btn{background:transparent;color:var(--ink-faint);padding:4px 8px}.todo-item.editing{flex-direction:column;align-items:stretch}.todo-item.editing input:first-child{margin-bottom:8px}.todo-item-edit-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:8px}.todo-item-edit-actions{display:flex;gap:8px}.empty-state{text-align:center;color:var(--ink-faint);padding:40px 0;list-style:none}@media (max-width: 640px){.app-shell{flex-direction:column}.sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border)}.list-nav{display:flex;overflow-x:auto;flex:none}.list-nav 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0;min-height:2px}.time-distribution-count{font-size:.72rem;color:var(--ink-faint)}.time-distribution-key{font-size:.68rem;color:var(--ink-faint)}.time-distribution-note{font-size:.7rem;color:var(--ink-faint)}.heatmap{overflow-x:auto;padding-bottom:4px}.heatmap-grid{display:flex;gap:3px;width:max-content}.heatmap-col{display:flex;flex-direction:column;gap:3px}.heatmap-month-label{font-size:.65rem;color:var(--ink-faint);height:14px}.heatmap-cell{width:14px;height:14px;border-radius:3px;padding:0;background:var(--panel-alt);border:1px solid transparent}.heatmap-cell.is-today{border-color:var(--ink-faint)}.heatmap-cell.is-selected{border-color:#fff;border-width:2px}.heatmap-cell.is-future{visibility:hidden}.heatmap-cell.lvl-0{background:var(--panel-alt)}.heatmap-cell.lvl-1{background:#4a3f9e}.heatmap-cell.lvl-2{background:#5b4dc4}.heatmap-cell.lvl-3{background:#6c5ce7}.heatmap-cell.lvl-4{background:#a29bfe}.day-panel{background:var(--panel);border-radius:12px;padding:16px}.day-panel-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}.day-panel-count{color:var(--ink-faint);font-size:.85rem}.day-panel-entries{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-direction:column;gap:6px}.day-panel-entries li{display:flex;justify-content:space-between;align-items:center;background:var(--panel-alt);border-radius:8px;padding:6px 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var(--border)}.polarity-option.active.polarity-positive{border-color:var(--positive);color:var(--positive)}.polarity-option.active.polarity-negative{border-color:var(--negative);color:var(--negative)}.polarity-option.active.polarity-neutral{border-color:var(--neutral);color:var(--ink)}.tag-picker{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.tag-chip{display:flex;align-items:center;gap:6px;background:var(--panel-alt);border:1px solid var(--border);color:var(--ink-faint);font-size:.78rem;padding:6px 10px;border-radius:999px}.tag-chip.active{border-color:var(--accent);color:var(--ink)}.tag-chip-polarity{width:8px;height:8px;border-radius:50%;background:var(--ink-faint);cursor:pointer}.tag-chip-polarity.polarity-positive{background:var(--positive)}.tag-chip-polarity.polarity-negative{background:var(--negative)}.tag-chip-polarity.polarity-neutral{background:var(--neutral)}.tag-chip-delete{color:var(--ink-faint);cursor:pointer;padding:0 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repeat(7,20px);gap:6px;align-items:center}.overview-row-header .overview-day-label{text-align:center;font-size:.65rem;color:var(--ink-faint)}.overview-row-label{font-size:.78rem;color:var(--ink-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.overview-cell{width:20px;height:20px;border-radius:5px;background:var(--panel-alt);border:1px solid transparent}.overview-cell.is-active.polarity-positive{background:color-mix(in srgb,var(--positive) 55%,var(--panel-alt));border-color:var(--positive)}.overview-cell.is-active.polarity-negative{background:color-mix(in srgb,var(--negative) 55%,var(--panel-alt));border-color:var(--negative)}.overview-cell.is-active.polarity-neutral{background:color-mix(in srgb,var(--neutral) 55%,var(--panel-alt));border-color:var(--neutral)}.digest-view{display:flex;flex-direction:column;gap:20px;max-width:720px}.digest-view h2{margin:0}.digest-card{background:var(--panel);border-radius:12px;padding:16px 18px}.digest-card-header{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:8px;flex-wrap:wrap}.digest-date{font-size:.75rem;color:var(--ink-faint)}.digest-content{white-space:pre-wrap;line-height:1.5;margin:0}.digest-latest{border:1px solid var(--accent)}.digest-history{display:flex;flex-direction:column;gap:12px}.digest-history h3{margin:0;font-size:.9rem;color:var(--ink-faint)}@media (max-width: 640px){.habit-card-grid{grid-template-columns:1fr}.overview-row{grid-template-columns:90px repeat(7,18px)}.overview-cell{width:18px;height:18px}}.today-checklist{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding-top:10px;border-top:1px solid var(--border)}.today-checklist-label{font-size:.75rem;color:var(--ink-faint)}.today-checklist-items{display:flex;gap:6px;flex-wrap:wrap}.today-checklist-item{font-size:.75rem;padding:5px 10px;background:var(--panel-alt);border:1px solid var(--border);color:var(--ink)}.undo-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%);background:var(--panel);border:1px solid var(--border);border-radius:999px;padding:10px 10px 10px 18px;display:flex;align-items:center;gap:12px;box-shadow:0 8px 24px #0006;z-index:40;font-size:.85rem}.push-nudge{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--panel-alt);border-radius:8px;padding:8px 10px;margin-top:6px;font-size:.78rem;color:var(--ink-faint)}.digest-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.digest-header h2{margin:0}.digest-error{color:var(--negative);font-size:.85rem}.digest-feedback-toggle{margin-top:12px}.digest-feedback-thanks{margin-top:12px;font-size:.82rem;color:var(--ink-faint)}.digest-feedback-form{margin-top:14px;display:flex;flex-direction:column;gap:12px;background:var(--panel-alt);border-radius:10px;padding:14px}.digest-feedback-col{display:flex;flex-direction:column;gap:6px}.digest-feedback-label{font-size:.75rem;color:var(--ink-faint)}.digest-feedback-actions{display:flex;gap:8px}
