:root{--sakura:#f4c0d1;--sakura-dark:#d4537e;--sakura-text:#72243e;--mint:#9fe1cb;--mint-dark:#0f6e56;--amber:#fac775;--amber-dark:#ba7517;--blue-light:#b5d4f4;--blue-dark:#185fa5;--purple-light:#cecbf6;--purple-dark:#534ab7;--coral:#f5c4b3;--coral-dark:#993c1d;--color-background-primary:#fff;--color-background-secondary:#f7f7f7;--color-background-tertiary:#eaf5eb;--color-border-primary:#ccc;--color-border-secondary:#e0e0e0;--color-border-tertiary:#f0f0f0;--color-text-primary:#1a1a1a;--color-text-secondary:#666;--color-text-tertiary:#aaa;--color-text-danger:#c20;--border-radius-lg:12px;--border-radius-md:8px;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Hiragino Sans",sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans)}.app,body{background:var(--color-background-tertiary)}.app{max-width:480px;margin:0 auto;min-height:100vh}.app-header{background:var(--color-background-primary);border-bottom:.5px solid var(--color-border-tertiary);padding:12px 16px;display:flex;align-items:center;justify-content:space-between;position:-webkit-sticky;position:sticky;top:0;z-index:10}.header-date{font-size:13px;color:var(--color-text-secondary)}.header-title{font-size:16px;font-weight:600;color:var(--color-text-primary)}.lang-toggle{display:flex;gap:4px}.lang-btn{font-size:11px;padding:3px 8px;border-radius:12px;border:.5px solid var(--color-border-secondary);background:transparent;color:var(--color-text-secondary);cursor:pointer}.lang-btn.active{background:var(--sakura);border-color:var(--sakura-dark);color:var(--sakura-text);font-weight:500}.tab-nav{display:flex;background:var(--color-background-primary);border-bottom:.5px solid var(--color-border-tertiary);overflow-x:auto;position:-webkit-sticky;position:sticky;top:53px;z-index:9}.tab-nav::-webkit-scrollbar{display:none}.tab-btn{flex:none;padding:10px 14px;font-size:13px;background:transparent;color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;border:none;border-bottom:2px solid transparent}.tab-btn.active{color:var(--sakura-dark);border-bottom-color:var(--sakura-dark);font-weight:500}.section{padding:12px}.card{background:var(--color-background-primary);border-radius:var(--border-radius-lg);border:.5px solid var(--color-border-tertiary);padding:14px 16px}.card,.card-title{margin-bottom:10px}.card-title{font-size:13px;font-weight:500;color:var(--color-text-secondary);display:flex;align-items:center;gap:6px}.card-title .dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}.todo-input-row{display:flex;gap:8px;margin-bottom:8px}.todo-input-row input{flex:1 1;font-size:13px;padding:8px 10px;border:.5px solid var(--color-border-secondary);border-radius:var(--border-radius-md);background:var(--color-background-secondary);color:var(--color-text-primary);outline:none}.todo-input-row input:focus{border-color:var(--sakura-dark)}.color-pick{display:flex;gap:6px;margin-bottom:10px}.cpick{width:22px;height:22px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:transform .1s}.cpick:hover{transform:scale(1.1)}.cpick.sel{border-color:var(--color-text-primary)}.todo-item{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:.5px solid var(--color-border-tertiary)}.todo-item:last-child{border-bottom:none}.todo-check{width:20px;height:20px;border-radius:50%;border:1.5px solid var(--color-border-secondary);cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}.todo-check.done{background:var(--mint);border-color:var(--mint-dark);color:var(--mint-dark)}.todo-text{flex:1 1;font-size:13px;color:var(--color-text-primary)}.todo-text.done{text-decoration:line-through;color:var(--color-text-tertiary)}.color-tag{width:6px;height:26px;border-radius:3px;flex-shrink:0}.add-btn{padding:8px 14px;border-radius:var(--border-radius-md);background:var(--sakura);border:none;color:var(--sakura-text);font-size:13px;cursor:pointer;font-weight:500;white-space:nowrap}.add-btn:active{opacity:.8}.schedule-wrap{overflow-y:auto;max-height:520px}.time-slot{display:flex;gap:8px;min-height:36px}.time-label{font-size:11px;color:var(--color-text-tertiary);width:40px;flex-shrink:0;padding-top:8px;text-align:right}.time-content{flex:1 1;border-left:.5px solid var(--color-border-tertiary);padding:4px 8px;min-height:36px}.time-content.hour{border-left:1.5px solid var(--color-border-secondary)}.event-block{border-radius:var(--border-radius-md);padding:4px 8px;font-size:12px;margin:1px 0}.time-input{width:100%;font-size:12px;background:transparent;border:none;color:var(--color-text-primary);outline:none;cursor:text;padding:4px 0}.time-input::placeholder{color:var(--color-border-secondary)}.sched-color-row{display:flex;gap:6px;margin-bottom:10px;align-items:center;flex-wrap:wrap}.sched-tag{font-size:11px;padding:3px 10px;border-radius:10px;cursor:pointer;border:1px solid transparent}.upload-zone{border:1.5px dashed var(--color-border-secondary);border-radius:var(--border-radius-lg);padding:32px 16px;text-align:center;cursor:pointer;background:var(--color-background-secondary);transition:background .2s}.upload-zone:active{background:var(--sakura)}.upload-zone .icon{font-size:32px;margin-bottom:8px}.upload-zone p{font-size:13px;color:var(--color-text-secondary)}.receipt-result{margin-top:12px}.receipt-category{margin-bottom:10px}.receipt-cat-label{font-size:11px;font-weight:500;color:var(--color-text-secondary);margin-bottom:4px}.receipt-item{font-size:13px;padding:5px 0;border-bottom:.5px solid var(--color-border-tertiary)}.receipt-item,.receipt-total{display:flex;justify-content:space-between;color:var(--color-text-primary)}.receipt-total{font-size:14px;font-weight:600;padding-top:8px;margin-top:6px;border-top:1px solid var(--color-border-secondary)}.gratitude-input{width:100%;min-height:90px;resize:none;font-size:13px;padding:10px;border:.5px solid var(--color-border-secondary);border-radius:var(--border-radius-md);background:var(--color-background-secondary);color:var(--color-text-primary);line-height:1.6;outline:none;font-family:var(--font-sans)}.gratitude-input:focus{border-color:var(--sakura-dark)}.exercise-row{display:flex;gap:8px;flex-wrap:wrap}.ex-btn{padding:7px 14px;border-radius:20px;border:1px solid var(--color-border-secondary);background:transparent;font-size:12px;color:var(--color-text-secondary);cursor:pointer;font-family:var(--font-sans)}.ex-btn.done{background:var(--mint);border-color:var(--mint-dark);color:var(--mint-dark);font-weight:500}.mood-row{display:flex;gap:8px}.mood-btn{flex:1 1;padding:10px 4px;border-radius:var(--border-radius-md);border:1px solid var(--color-border-tertiary);background:transparent;font-size:22px;cursor:pointer;text-align:center}.mood-btn.sel{background:var(--sakura);border-color:var(--sakura-dark)}.water-row{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.water-glass{font-size:20px;cursor:pointer;opacity:.25;transition:opacity .15s}.water-glass.filled{opacity:1}.shop-input-row{display:flex;gap:8px;margin-bottom:8px}.shop-input{flex:1 1;font-size:13px;padding:8px 10px;border:.5px solid var(--color-border-secondary);border-radius:var(--border-radius-md);background:var(--color-background-secondary);color:var(--color-text-primary);outline:none}.shop-input:focus{border-color:var(--sakura-dark)}.shop-item{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:.5px solid var(--color-border-tertiary)}.shop-item:last-child{border-bottom:none}.shop-cat{font-size:11px;padding:3px 9px;border-radius:10px;color:var(--color-text-secondary);white-space:nowrap}.del-btn{background:none;border:none;color:var(--color-text-tertiary);cursor:pointer;font-size:14px;padding:2px 4px}.ai-badge{font-size:11px;padding:2px 7px;border-radius:10px;background:var(--purple-light);color:var(--purple-dark);margin-left:4px}.loading-dots{display:inline-flex;gap:4px}.loading-dots span{width:6px;height:6px;border-radius:50%;background:var(--sakura-dark);animation:blink 1.2s infinite}.loading-dots span:nth-child(2){animation-delay:.2s}.loading-dots span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:.2}40%{opacity:1}}