:root{--bg: var(--tg-theme-bg-color, #ffffff);--text: var(--tg-theme-text-color, #1c1c1e);--hint: var(--tg-theme-hint-color, #8e8e93);--card: var(--tg-theme-secondary-bg-color, #f2f2f7);--accent: var(--tg-theme-button-color, #2f7bf6);--accent-text: var(--tg-theme-button-text-color, #ffffff);--border: rgba(128, 128, 128, .2)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{display:flex;flex-direction:column;height:100vh;height:100dvh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--border)}.brand{font-weight:700;font-size:15px}.plan-chip{border:none;border-radius:20px;padding:5px 12px;font-size:12px;font-weight:600;background:var(--card);color:var(--text);cursor:pointer}.plan-chip.basic{background:#d9e8ff;color:#10428a}.plan-chip.extended{background:#ecdcff;color:#5a1a99}.content{flex:1;overflow-y:auto}.tabbar{display:flex;border-top:1px solid var(--border);background:var(--bg);padding-bottom:env(safe-area-inset-bottom)}.tab{flex:1;border:none;background:none;color:var(--hint);padding:6px 2px;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10px;cursor:pointer}.tab.active{color:var(--accent)}.tab-icon{font-size:18px}.ghost.on{background:var(--accent)}.ghost.rec{background:#e5484d;animation:pulse 1s infinite}@keyframes pulse{50%{opacity:.5}}.screen{padding:16px}h2{font-size:20px;margin:8px 0 16px}h3{font-size:15px;margin:24px 0 8px;color:var(--hint)}.hint{color:var(--hint);font-size:14px;text-align:center;padding:16px}button{font-family:inherit}.primary{background:var(--accent);color:var(--accent-text);border:none;border-radius:10px;padding:10px 14px;font-size:16px;cursor:pointer}.primary.wide{width:100%;margin-top:16px;padding:14px}.ghost{background:var(--card);border:none;border-radius:10px;padding:10px;cursor:pointer;font-size:18px}.chat{display:flex;flex-direction:column;height:100%}.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.bubble{max-width:80%;padding:10px 14px;border-radius:16px;font-size:15px;line-height:1.4;white-space:pre-wrap;word-wrap:break-word}.bubble.user{align-self:flex-end;background:var(--accent);color:var(--accent-text);border-bottom-right-radius:4px}.bubble.assistant{align-self:flex-start;background:var(--card);color:var(--text);border-bottom-left-radius:4px}.bubble.typing{opacity:.7;font-style:italic}.chat-input{display:flex;gap:8px;padding:10px;border-top:1px solid var(--border)}.chat-input input{flex:1;border:1px solid var(--border);border-radius:20px;padding:10px 14px;font-size:15px;background:var(--card);color:var(--text)}.faces{display:flex;justify-content:space-between;gap:6px}.face{flex:1;background:var(--card);border:2px solid transparent;border-radius:14px;padding:10px 4px;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer}.face.chosen{border-color:var(--accent)}.face-emoji{font-size:26px}.face-label{font-size:10px;color:var(--hint)}.note{width:100%;margin-top:12px;border:1px solid var(--border);border-radius:12px;padding:10px;font-size:14px;background:var(--card);color:var(--text);resize:vertical;min-height:60px}.toast{text-align:center;color:var(--accent);margin-top:8px;font-size:14px}.mood-list{display:flex;flex-direction:column;gap:6px}.mood-row{display:flex;align-items:center;gap:10px;padding:8px;background:var(--card);border-radius:10px;font-size:14px}.mood-date{color:var(--hint);font-size:12px}.mood-note{flex:1}.add-habit{display:flex;gap:8px;margin-bottom:16px}.add-habit input{flex:1;border:1px solid var(--border);border-radius:10px;padding:10px;background:var(--card);color:var(--text);font-size:15px}.habit-list{display:flex;flex-direction:column;gap:8px}.habit-row{display:flex;align-items:center;gap:12px;padding:10px;background:var(--card);border-radius:12px}.check{width:32px;height:32px;border-radius:50%;border:2px solid var(--accent);background:none;color:var(--accent-text);font-size:16px;cursor:pointer;flex-shrink:0}.check.done{background:var(--accent)}.habit-info{flex:1}.habit-title{font-size:15px}.habit-meta{font-size:12px;color:var(--hint)}.del{background:none;border:none;font-size:16px;cursor:pointer;opacity:.6}.cards{display:flex;gap:8px}.card{flex:1;background:var(--card);border-radius:14px;padding:14px 8px;text-align:center}.card-num{font-size:22px;font-weight:700}.card-label{font-size:11px;color:var(--hint);margin-top:4px}.bars{display:flex;align-items:flex-end;gap:6px;height:120px;padding:8px;background:var(--card);border-radius:12px}.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;justify-content:flex-end;gap:4px}.bar{width:60%;background:var(--accent);border-radius:6px 6px 0 0;min-height:4px}.bar-date{font-size:9px;color:var(--hint)}.habit-stats{display:flex;flex-direction:column;gap:6px}.habit-stat-row{display:flex;justify-content:space-between;padding:10px;background:var(--card);border-radius:10px;font-size:14px}.style-badge{margin-top:20px;padding:12px;background:var(--card);border-radius:12px;text-align:center;font-size:14px}.quiz-progress{color:var(--hint);font-size:13px;margin-bottom:8px}.quiz-options{display:flex;flex-direction:column;gap:10px;margin-top:8px}.quiz-option{text-align:left;padding:14px;background:var(--card);border:1px solid var(--border);border-radius:12px;font-size:15px;color:var(--text);cursor:pointer}.quiz-option:active{border-color:var(--accent)}.quiz-result{text-align:center;padding-top:40px}.big-emoji{font-size:56px}.cur-plan,.admin-note{padding:10px 12px;border-radius:10px;background:var(--card);font-size:14px;margin-bottom:12px}.admin-note{background:#ecdcff;color:#5a1a99}.tier{border:1px solid var(--border);border-radius:16px;padding:16px;margin-bottom:14px}.tier-hot{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.tier-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}.tier-title{font-size:18px;font-weight:700}.tier-price{font-size:15px;color:var(--accent);font-weight:600}.tier-features{list-style:none;padding:0;margin:0 0 14px}.tier-features li{padding:5px 0 5px 22px;position:relative;font-size:14px}.tier-features li:before{content:"✓";position:absolute;left:0;color:var(--accent)}.stars-note{font-size:12px;color:var(--hint);margin:12px 0;line-height:1.4}.support-btn{width:100%;padding:12px;border:1px solid var(--border);border-radius:12px;background:var(--card);color:var(--text);font-size:15px;cursor:pointer}.bubble.upsell{display:flex;flex-direction:column;gap:10px;align-items:flex-start}.bubble.upsell button{align-self:stretch}.upsell-banner{background:var(--card);border-radius:12px;padding:12px;font-size:14px;margin-bottom:12px;display:flex;flex-direction:column;gap:8px}.link-btn{align-self:flex-start;background:none;border:none;color:var(--accent);font-size:14px;cursor:pointer;padding:0;font-weight:600}