:root{--tg-bg: var(--tg-theme-bg-color, #ffffff);--tg-text: var(--tg-theme-text-color, #000000);--tg-hint: var(--tg-theme-hint-color, #999999);--tg-link: var(--tg-theme-link-color, #2678b6);--tg-button: var(--tg-theme-button-color, #2678b6);--tg-button-text: var(--tg-theme-button-text-color, #ffffff);--tg-secondary-bg: var(--tg-theme-secondary-bg-color, #f0f0f0);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--spacing: 16px;--nav-height: 64px;--transition: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;overflow:hidden}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--tg-bg);color:var(--tg-text);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.app{display:flex;flex-direction:column;height:100%;max-width:480px;margin:0 auto;position:relative;overflow:hidden}.page{flex:1;overflow-y:auto;overflow-x:hidden;padding:var(--spacing);padding-bottom:calc(var(--nav-height) + var(--spacing));-webkit-overflow-scrolling:touch}.page-header{margin-bottom:20px}.page-title{font-size:22px;font-weight:700;color:var(--tg-text)}.page-subtitle{font-size:14px;color:var(--tg-hint);margin-top:4px}.card{background-color:var(--tg-secondary-bg);border-radius:var(--radius);padding:var(--spacing);margin-bottom:12px;transition:transform var(--transition)}.card:active{transform:scale(.98)}.card-title{font-size:16px;font-weight:600;color:var(--tg-text);margin-bottom:6px}.card-subtitle{font-size:13px;color:var(--tg-hint)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:var(--radius);border:none;cursor:pointer;font-size:15px;font-weight:600;transition:opacity var(--transition),transform var(--transition);text-decoration:none;white-space:nowrap}.btn:active{opacity:.8;transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:var(--tg-button);color:var(--tg-button-text);width:100%}.btn-secondary{background-color:var(--tg-secondary-bg);color:var(--tg-text);border:1.5px solid rgba(0,0,0,.1)}.btn-danger{background-color:#ff3b30;color:#fff}.btn-ghost{background:transparent;color:var(--tg-button);padding:8px 12px}.btn-icon{width:40px;height:40px;padding:0;border-radius:50%}.input{width:100%;padding:12px var(--spacing);border-radius:var(--radius);border:1.5px solid rgba(0,0,0,.1);background-color:var(--tg-secondary-bg);color:var(--tg-text);font-size:15px;font-family:inherit;transition:border-color var(--transition);outline:none}.input:focus{border-color:var(--tg-button)}.input::placeholder{color:var(--tg-hint)}.textarea{resize:vertical;min-height:120px}.input-label{display:block;font-size:13px;font-weight:600;color:var(--tg-hint);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-group{margin-bottom:16px}.toggle{position:relative;display:inline-block;width:50px;height:28px;flex-shrink:0}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;right:0;bottom:0;left:0;background-color:#ccc;border-radius:28px;transition:.3s}.toggle-slider:before{position:absolute;content:"";height:22px;width:22px;left:3px;bottom:3px;background-color:#fff;border-radius:50%;transition:.3s}.toggle input:checked+.toggle-slider{background-color:var(--tg-button)}.toggle input:checked+.toggle-slider:before{transform:translate(22px)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;height:var(--nav-height);background-color:var(--tg-bg);border-top:1px solid rgba(0,0,0,.08);display:flex;align-items:stretch;z-index:100;padding-bottom:env(safe-area-inset-bottom,0)}.bottom-nav__item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:none;border:none;cursor:pointer;color:var(--tg-hint);font-size:11px;font-weight:500;padding:8px 4px;transition:color var(--transition);position:relative}.bottom-nav__item.active{color:var(--tg-button)}.bottom-nav__item.active:after{content:"";position:absolute;top:0;left:20%;right:20%;height:2px;background-color:var(--tg-button);border-radius:0 0 2px 2px}.bottom-nav__icon{font-size:22px;line-height:1}.loader-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:16px;color:var(--tg-hint)}.loader-spinner{width:40px;height:40px;border:3px solid var(--tg-secondary-bg);border-top-color:var(--tg-button);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:32px;text-align:center;gap:16px}.error-icon{font-size:48px}.error-title{font-size:20px;font-weight:700}.error-message{font-size:14px;color:var(--tg-hint)}.fab{position:fixed;bottom:calc(var(--nav-height) + 16px);right:16px;width:52px;height:52px;border-radius:50%;background-color:var(--tg-button);color:var(--tg-button-text);border:none;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #0003;transition:transform var(--transition),box-shadow var(--transition);z-index:50}.fab:active{transform:scale(.92);box-shadow:0 2px 8px #00000026}.section-title{font-size:13px;font-weight:700;color:var(--tg-hint);text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px;margin-top:20px}.section-title:first-child{margin-top:0}.pill{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:20px;font-size:13px;font-weight:500;cursor:pointer;border:1.5px solid transparent;background-color:var(--tg-secondary-bg);color:var(--tg-text);transition:all var(--transition)}.pill.active{background-color:var(--tg-button);color:var(--tg-button-text);border-color:var(--tg-button)}.row{display:flex;align-items:center;gap:12px}.row-between{display:flex;align-items:center;justify-content:space-between}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.divider{height:1px;background-color:#00000014;margin:16px 0}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:13px;font-weight:600;background-color:var(--tg-secondary-bg);color:var(--tg-text)}.metric-box{background-color:var(--tg-secondary-bg);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px}.metric-value{font-size:28px;font-weight:800;color:var(--tg-text);line-height:1}.metric-label{font-size:12px;color:var(--tg-hint);font-weight:500}.points-card{background:linear-gradient(135deg,var(--tg-button),color-mix(in srgb,var(--tg-button) 70%,#000));border-radius:var(--radius-lg);padding:24px;color:var(--tg-button-text);text-align:center;margin-bottom:16px}.points-number{font-size:48px;font-weight:800;line-height:1}.points-label{font-size:15px;opacity:.85;margin-top:6px}.quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}.quick-action{background-color:var(--tg-secondary-bg);border-radius:var(--radius);padding:16px;border:none;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--tg-text);transition:transform var(--transition)}.quick-action:active{transform:scale(.95)}.quick-action-icon{font-size:28px}.diary-card{background-color:var(--tg-secondary-bg);border-radius:var(--radius);padding:var(--spacing);margin-bottom:10px;border-left:4px solid transparent}.diary-card__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.diary-card__emotion{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:600}.diary-card__date{font-size:12px;color:var(--tg-hint)}.diary-card__text{font-size:14px;color:var(--tg-text);line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.event-card{background-color:var(--tg-secondary-bg);border-radius:var(--radius);padding:var(--spacing);margin-bottom:10px;display:flex;align-items:flex-start;gap:12px}.event-dot{width:12px;height:12px;border-radius:50%;flex-shrink:0;margin-top:4px}.event-content{flex:1}.event-title{font-size:15px;font-weight:600;color:var(--tg-text)}.event-meta{font-size:13px;color:var(--tg-hint);margin-top:2px}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-bottom:20px}.calendar-day-header{text-align:center;font-size:11px;font-weight:700;color:var(--tg-hint);padding:4px 0;text-transform:uppercase}.calendar-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:14px;border-radius:50%;cursor:pointer;transition:background-color var(--transition);position:relative;font-weight:500}.calendar-day.has-events{font-weight:700;color:var(--tg-button)}.calendar-day.has-events:after{content:"";position:absolute;bottom:3px;left:50%;transform:translate(-50%);width:5px;height:5px;border-radius:50%;background-color:var(--tg-button)}.calendar-day.today{background-color:var(--tg-button);color:var(--tg-button-text)}.calendar-day.today:after{display:none}.calendar-day.empty{cursor:default}.calendar-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.calendar-month{font-size:18px;font-weight:700}.calendar-nav-btn{background:var(--tg-secondary-bg);border:none;border-radius:50%;width:36px;height:36px;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--tg-text)}.achievement-item{background-color:var(--tg-secondary-bg);border-radius:var(--radius);padding:14px;margin-bottom:8px;display:flex;align-items:center;gap:12px}.achievement-item.unlocked{background:linear-gradient(135deg,#ffd70026,#ffa5001a);border:1px solid rgba(255,215,0,.4)}.achievement-icon{font-size:28px;flex-shrink:0}.achievement-info{flex:1}.achievement-name{font-size:14px;font-weight:600;color:var(--tg-text)}.achievement-progress{margin-top:6px;height:4px;background-color:#0000001a;border-radius:4px;overflow:hidden}.achievement-progress-bar{height:100%;border-radius:4px;background-color:var(--tg-button);transition:width .5s ease}.achievement-item.unlocked .achievement-progress-bar{background-color:gold}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#00000080;display:flex;align-items:flex-end;z-index:200;animation:fadeIn .2s ease}.modal-sheet{background-color:var(--tg-bg);border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:20px var(--spacing);padding-bottom:calc(20px + env(safe-area-inset-bottom,0));width:100%;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-handle{width:36px;height:4px;background-color:#00000026;border-radius:4px;margin:0 auto 16px}.modal-title{font-size:18px;font-weight:700;margin-bottom:16px;text-align:center}.emotion-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}.emotion-btn{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--radius);border:2px solid transparent;background-color:var(--tg-secondary-bg);cursor:pointer;transition:all var(--transition);font-size:14px;font-weight:500;color:var(--tg-text)}.emotion-btn.selected{border-color:var(--tg-button);background-color:color-mix(in srgb,var(--tg-button) 10%,var(--tg-secondary-bg))}.emotion-btn:active{transform:scale(.96)}.emotion-emoji{font-size:22px;line-height:1}.avatar{width:60px;height:60px;border-radius:50%;background-color:var(--tg-button);color:var(--tg-button-text);font-size:22px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.settings-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid rgba(0,0,0,.06)}.settings-row:last-child{border-bottom:none}.settings-row-label{font-size:15px;color:var(--tg-text)}.settings-row-value{font-size:14px;color:var(--tg-hint)}.pills-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin-bottom:16px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.pills-row::-webkit-scrollbar{display:none}.load-more{text-align:center;padding:16px}.empty-state{text-align:center;padding:48px 24px;color:var(--tg-hint)}.empty-state-icon{font-size:48px;margin-bottom:12px}.empty-state-text{font-size:15px}.chart-wrap{margin-bottom:8px}.chart-title{font-size:15px;font-weight:700;color:var(--tg-text);margin-bottom:12px}.streak-badge{display:inline-flex;align-items:center;gap:6px;background-color:#ff950026;color:#ff9500;padding:6px 14px;border-radius:20px;font-size:14px;font-weight:700;margin-bottom:16px}.recharts-wrapper{font-family:inherit!important}.delete-btn{background:none;border:none;cursor:pointer;font-size:18px;color:var(--tg-hint);padding:4px;transition:color var(--transition);flex-shrink:0}.delete-btn:hover{color:#ff3b30}.back-bar{display:flex;align-items:center;gap:8px;margin-bottom:20px;cursor:pointer;color:var(--tg-button);font-size:15px;font-weight:600;background:none;border:none}.donut-legend{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.donut-legend-item{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--tg-text)}.donut-legend-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}