:root{--bg:#1a1410;--surface:#2a2218;--surface2:#3a3020;--primary:#e8873a;--primary-light:#f5c080;--text:#f0e8d8;--text-dim:#a09080;--border:#ffffff14;--danger:#e74c3c}@keyframes toastIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}:root{--success:#2ecc71;--warn:#f39c12;--radius:12px;--safe-bottom:env(safe-area-inset-bottom,8px)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{overscroll-behavior:none;height:100%;overflow:hidden}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-user-select:none;user-select:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}.app-shell{flex-direction:column;max-width:480px;height:100%;margin:0 auto;display:flex}.app-main{padding:16px;padding-top:max(16px, env(safe-area-inset-top));flex:1;overflow-y:auto}.nav-bar{align-items:center;padding:8px 0;display:flex}.nav-back{color:var(--primary-light);cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:4px;padding:4px 8px;font-size:15px;display:flex}.nav-back:active{background:var(--surface2)}.nav-title{text-align:center;flex:1;margin-right:40px;font-size:15px;font-weight:600}.home-screen{flex-direction:column;height:100%;display:flex}.home-header{text-align:center;padding:24px 0 32px}.home-time{letter-spacing:2px;color:var(--text);font-variant-numeric:tabular-nums;font-size:48px;font-weight:200}.home-date{color:var(--text-dim);margin-top:4px;font-size:14px}.home-weather{color:var(--text-dim);justify-content:center;align-items:center;gap:6px;margin-top:12px;font-size:15px;display:flex}.home-weather-icon{font-size:20px}.home-weather-desc{margin-left:2px}.home-weather-loc{color:var(--text-dim);opacity:.7;margin-left:6px;font-size:12px}.status-row{justify-content:center;gap:8px;margin-top:4px;padding:8px 16px;display:flex}.status-chip{background:var(--surface);color:var(--text-dim);cursor:pointer;border:1px solid #ffffff1f;border-radius:16px;align-items:center;gap:4px;padding:6px 14px;font-size:13px;transition:all .15s;display:flex}.status-chip.active{background:var(--primary);border-color:var(--primary);color:#fff}.status-chip-emoji{font-size:14px}.status-chip-label{font-size:12px}.home-grid{flex:1;grid-template-columns:repeat(3,1fr);align-content:start;gap:20px 8px;padding:0 16px;display:grid}.home-item{cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:center;gap:8px;padding:8px 0;display:flex}.home-icon{color:#fff;border-radius:14px;justify-content:center;align-items:center;width:56px;height:56px;transition:transform .15s;display:flex}.home-icon svg{width:30px;height:30px}.home-item:active .home-icon{transform:scale(.92)}.home-label{color:var(--text);font-size:12px}.chat-container{flex-direction:column;height:100%;display:flex;position:relative}.chat-mode-badge{text-align:center;color:#999;padding:8px 0 4px;font-size:12px}.clear-chat-btn{color:#999;cursor:pointer;background:0 0;border:1px solid #ddd;border-radius:4px;padding:2px 8px;font-size:11px;position:absolute;top:6px;right:12px}.chat-messages{flex-direction:column;flex:1;gap:12px;padding-bottom:8px;display:flex;overflow-y:auto}.chat-bubble{border-radius:var(--radius);word-break:break-word;max-width:80%;padding:10px 14px;line-height:1.6;animation:.25s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.chat-bubble.user{background:var(--primary);color:#fff;border-bottom-right-radius:4px}.chat-bubble.assistant{background:var(--surface2);color:var(--text);border-bottom-left-radius:4px}.chat-row{align-items:flex-end;gap:8px;display:flex}.chat-row.user{flex-direction:row-reverse}.chat-row .chat-bubble{max-width:70%}.chat-avatar{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;font-weight:600;display:flex}.chat-bubble .time{opacity:.5;text-align:right;margin-top:4px;font-size:10px}.chat-input-bar{padding:8px 0;padding-bottom:var(--safe-bottom);gap:8px;display:flex}.chat-input-bar input{background:var(--surface2);color:var(--text);border:1px solid #ffffff1a;border-radius:24px;outline:none;flex:1;padding:12px 16px;font-size:15px}.chat-input-bar input:focus{border-color:var(--primary)}.chat-input-bar button{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;display:flex}.chat-input-bar button:disabled{opacity:.4}.typing-indicator{color:var(--text-dim);align-self:flex-start;padding:4px 14px;font-size:13px}.moment-card{background:var(--surface);border-radius:var(--radius);margin-bottom:12px;padding:16px;animation:.3s ease-out fadeIn}.moment-header{align-items:center;gap:10px;margin-bottom:10px;display:flex}.moment-avatar{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;display:flex}.moment-meta{color:var(--text-dim);font-size:13px}.moment-content{font-size:15px;line-height:1.7}.moment-tags{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.moment-tag{background:var(--surface2);color:var(--text-dim);border-radius:10px;padding:2px 8px;font-size:12px}.moment-comments{border-top:1px solid #ffffff0f;margin-top:10px;padding-top:10px}.comment-item{padding:4px 0;font-size:13px;line-height:1.5}.comment-author{color:var(--warn);margin-right:6px;font-weight:600}.comment-item.user .comment-author{color:#ff6b9d}.comment-text{color:var(--text)}.comment-reply-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;margin-top:8px;padding:0;font-size:12px;display:block}.comment-input-row{align-items:center;gap:6px;margin-top:8px;display:flex}.comment-input{background:var(--surface2);color:var(--text);border:1px solid #ffffff1a;border-radius:16px;outline:none;flex:1;padding:6px 10px;font-size:13px}.comment-input:focus{border-color:var(--primary)}.weather-current{text-align:center;padding:24px 0}.weather-temp{font-size:64px;font-weight:200;line-height:1}.weather-desc{color:var(--text-dim);margin-top:8px;font-size:18px}.weather-stats{justify-content:center;gap:24px;margin-top:16px;display:flex}.weather-stat{text-align:center;color:var(--text-dim);font-size:13px}.weather-forecast{gap:8px;padding:8px 0;display:flex;overflow-x:auto}.forecast-day{background:var(--surface);border-radius:var(--radius);text-align:center;flex:none;min-width:70px;padding:12px 16px}.forecast-day .dow{color:var(--text-dim);font-size:12px}.forecast-day .icon{margin:6px 0;font-size:24px}.forecast-day .temps{font-size:13px}.period-calendar{background:var(--surface);border-radius:var(--radius);padding:16px}.calendar-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.calendar-grid{text-align:center;grid-template-columns:repeat(7,1fr);gap:4px;display:grid}.calendar-dow{color:var(--text-dim);padding:4px 0;font-size:12px}.calendar-day{aspect-ratio:1;cursor:pointer;color:var(--text);background:0 0;border:none;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;font-size:14px;display:flex}.calendar-day.period{background:var(--danger);color:#fff}.calendar-day.predicted{border:2px dashed var(--danger);color:var(--danger)}.calendar-day.today{border:2px solid var(--primary)}.calendar-day.other-month{color:var(--text-dim);opacity:.4}.period-stats{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px;display:grid}.stat-card{background:var(--surface2);border-radius:var(--radius);text-align:center;padding:14px}.stat-card .number{color:var(--primary-light);font-size:24px;font-weight:600}.stat-card .label{color:var(--text-dim);margin-top:4px;font-size:11px}.passcode-screen{flex-direction:column;justify-content:center;align-items:center;gap:24px;height:100%;display:flex}.passcode-title{font-size:22px;font-weight:600}.passcode-subtitle{color:var(--text-dim);font-size:14px}.passcode-dots{gap:12px;display:flex}.passcode-dot{border:2px solid var(--text-dim);border-radius:50%;width:14px;height:14px;transition:all .15s}.passcode-dot.filled{background:var(--primary-light);border-color:var(--primary-light)}.passcode-error{color:var(--danger);min-height:20px;font-size:13px}.passcode-pad{grid-template-columns:repeat(3,1fr);gap:12px;width:240px;display:grid}.passcode-key{background:var(--surface);width:64px;height:64px;color:var(--text);cursor:pointer;border:1px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;font-size:22px;display:flex}.passcode-key:active{background:var(--surface2)}.settings-section{margin-bottom:24px}.settings-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px;font-size:12px}.settings-item{background:var(--surface);border-radius:var(--radius);cursor:pointer;width:100%;color:var(--text);border:none;justify-content:space-between;align-items:center;margin-bottom:4px;padding:14px 16px;font-size:15px;display:flex}.settings-item:active{background:var(--surface2)}.page-title{margin-bottom:16px;font-size:22px;font-weight:600}.empty-state{text-align:center;color:var(--text-dim);padding:40px 0;font-size:14px}.btn{cursor:pointer;border:none;border-radius:24px;align-items:center;gap:6px;padding:10px 20px;font-size:14px;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-outline{color:var(--text);background:0 0;border:1px solid #fff3}.log-sheet-overlay{z-index:100;background:#00000080;position:fixed;inset:0}.log-sheet{background:var(--surface);z-index:101;border-radius:20px 20px 0 0;width:100%;max-width:480px;padding:20px;animation:.25s ease-out slideUp;position:fixed;bottom:0;left:50%;transform:translate(-50%)}@keyframes slideUp{0%{transform:translate(-50%)translateY(100%)}to{transform:translate(-50%)translateY(0)}}.flow-slider{width:100%;margin:12px 0}.symptom-chips{flex-wrap:wrap;gap:8px;margin:8px 0;display:flex}.symptom-chip{background:var(--surface2);color:var(--text);cursor:pointer;border:1px solid #ffffff26;border-radius:16px;padding:6px 14px;font-size:13px}.symptom-chip.selected{background:var(--primary);border-color:var(--primary)}.memo-form{background:var(--surface);border-radius:var(--radius);flex-direction:column;gap:8px;margin-top:12px;padding:16px;display:flex}.memo-input{background:var(--surface2);width:100%;color:var(--text);border:1px solid #ffffff1a;border-radius:8px;outline:none;padding:10px 12px;font-size:14px}.memo-input:focus{border-color:var(--primary)}.memo-textarea{background:var(--surface2);width:100%;color:var(--text);resize:none;border:1px solid #ffffff1a;border-radius:8px;outline:none;padding:10px 12px;font-size:14px}.memo-card{background:var(--surface);border-radius:var(--radius);align-items:center;gap:12px;margin-top:8px;padding:12px;display:flex}.memo-date-badge{background:var(--surface2);min-width:44px;color:var(--primary-light);border-radius:8px;flex-direction:column;align-items:center;padding:6px 4px;font-size:13px;font-weight:600;display:flex}.memo-body{flex:1;min-width:0}.memo-title{font-size:14px;font-weight:500}.memo-content-text{color:var(--text-dim);white-space:pre-wrap;margin-top:2px;font-size:12px}.memo-delete{color:var(--text-dim);cursor:pointer;opacity:.5;background:0 0;border:none;padding:0 4px;font-size:20px}.memo-delete:active{opacity:1;color:var(--danger)}.diary-card{background:var(--surface);border-radius:var(--radius);margin-top:10px;padding:14px}.diary-card-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.diary-card-author{align-items:center;gap:8px;display:flex}.diary-card-icon{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:14px;font-weight:600;display:flex}.diary-card-date{color:var(--text-dim);font-size:12px}.diary-card-content{color:var(--text);white-space:pre-wrap;text-indent:2em;max-height:80px;font-size:14px;line-height:1.7;overflow:hidden}.pet-tabs{background:var(--surface);border-radius:var(--radius);gap:0;margin-bottom:16px;display:flex;overflow:hidden}.pet-tab{color:var(--text-dim);cursor:pointer;text-align:center;background:0 0;border:none;flex:1;padding:10px 0;font-size:14px;transition:all .15s}.pet-tab.active{background:var(--primary);color:#fff}.pet-card{background:var(--surface);border-radius:var(--radius);text-align:center;padding:20px}.pet-avatar-area{margin-bottom:16px}.pet-big-emoji{margin-bottom:4px;font-size:56px;display:block}.pet-name{font-size:18px;font-weight:600}.pet-status-grid{grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:16px;display:grid}.pet-status-chip{background:var(--surface2);text-align:center;color:var(--text-dim);border-radius:8px;padding:8px 4px;font-size:12px;transition:all .15s}.pet-status-chip.done{color:var(--success);background:#2ecc7126}.pet-status-icon{margin-bottom:2px;font-size:18px;display:block}.pet-status-label{font-size:11px;display:block}.pet-status-check{margin-top:2px;font-size:11px;display:block}.pet-actions{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.pet-action-btn{background:var(--surface2);color:var(--text);cursor:pointer;border:none;border-radius:12px;flex-direction:column;align-items:center;gap:4px;padding:12px 4px;font-size:12px;transition:all .15s;display:flex}.pet-action-btn:active:not(:disabled){transform:scale(.95)}.pet-action-btn.used,.pet-action-btn:disabled{opacity:.4;cursor:default}.pet-action-icon{font-size:22px}.pet-action-label{font-size:11px}.pet-action-done{color:var(--success);font-size:10px}.pet-activity{background:var(--surface);border-radius:var(--radius);margin-top:8px;padding:12px 14px}.pet-activity-header{align-items:center;gap:8px;margin-bottom:4px;display:flex}.pet-activity-emoji{font-size:18px}.pet-activity-meta{color:var(--text-dim);font-size:12px}.pet-activity-detail{color:var(--text);font-size:14px;line-height:1.5}.pet-activity-comment{background:var(--surface2);color:var(--text);border-radius:8px;margin-top:8px;padding:8px 10px;font-size:13px;line-height:1.5}.emoji-picker{background:var(--surface2);border-top:1px solid var(--border);flex-wrap:wrap;gap:6px;max-height:140px;padding:8px 12px;display:flex;overflow-y:auto}.emoji-chip{background:var(--surface);border:1px solid var(--border);cursor:pointer;color:var(--text);white-space:nowrap;border-radius:6px;padding:4px 8px;font-size:13px}.emoji-chip:active{background:var(--primary);color:#fff}.emoji-toggle{transition:opacity .2s}.emoji-toggle:active{opacity:1}::-webkit-scrollbar{width:0}