:root{color:#27312e;font-synthesis:none;text-rendering:optimizelegibility;--green-900:#124f44;--green-700:#176b5b;--green-600:#268f79;--green-100:#dceee8;--green-50:#edf7f3;--orange:#e28c58;--paper:#f7f4ed;--card:#fffefb;--line:#e3e0d8;--muted:#75736d;--shadow:0 16px 45px #2b3b3514;background:#f7f4ed;font-family:Microsoft YaHei UI,PingFang SC,system-ui,sans-serif}*{box-sizing:border-box}html{background:var(--paper);min-width:320px}body{min-width:320px;min-height:100vh;margin:0}button,input,textarea{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #268f7940}button:disabled{cursor:not-allowed;opacity:.55}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen,.content-loading{min-height:100vh;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:14px;display:flex}.brand-mark{background:var(--green-700);color:#fff;border-radius:14px;flex:none;place-items:center;width:42px;height:42px;font-family:STZhongsong,SimSun,serif;font-size:21px;font-weight:700;display:grid;box-shadow:0 8px 22px #176b5b38}.brand-mark.large{border-radius:17px;width:52px;height:52px;font-size:25px}.brand-lockup{align-items:center;gap:13px;display:flex}.brand-lockup>div:last-child{flex-direction:column;line-height:1.15;display:flex}.brand-lockup strong{font:700 24px/1.2 STZhongsong,SimSun,serif}.brand-lockup span{color:var(--muted);letter-spacing:.08em;margin-top:4px;font-size:12px}.auth-page{grid-template-columns:minmax(380px,1.05fr) minmax(430px,.95fr);min-height:100vh;display:grid}.auth-intro{background:var(--green-900);color:#f9f5eb;flex-direction:column;padding:clamp(42px,6vw,82px);display:flex;position:relative;overflow:hidden}.auth-intro:before{content:"";border:1px solid #ffffff1a;border-radius:50%;width:480px;height:480px;position:absolute;bottom:-180px;right:-200px;box-shadow:0 0 0 90px #ffffff06,0 0 0 180px #ffffff05}.auth-intro .brand-mark{color:var(--green-900);box-shadow:none;background:#f9f5eb}.auth-intro .brand-lockup span{color:#ffffff9e}.auth-copy{max-width:620px;margin:auto 0;padding:80px 0;position:relative}.eyebrow{color:var(--green-600);letter-spacing:.08em;align-items:center;gap:7px;margin:0 0 12px;font-size:13px;font-weight:700;display:flex}.auth-copy .eyebrow{color:#efb98e}.auth-copy h1{letter-spacing:-.04em;margin:0;font:700 clamp(46px,5.5vw,76px)/1.18 STZhongsong,SimSun,serif}.auth-copy>p:last-child{color:#ffffffad;max-width:500px;margin:28px 0 0;font-size:17px;line-height:1.9}.privacy-note{color:#ffffff9e;align-items:center;gap:9px;font-size:13px;display:flex;position:relative}.auth-panel{flex-direction:column;justify-content:center;align-items:center;padding:48px clamp(28px,6vw,90px);display:flex}.auth-card{width:100%;max-width:460px}.auth-tabs{background:#ebe8df;border-radius:13px;grid-template-columns:1fr 1fr;padding:4px;display:grid}.auth-tabs button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:10px;padding:11px}.auth-tabs button.active{color:var(--green-900);background:#fff;font-weight:700;box-shadow:0 3px 12px #28322d14}.form-heading{margin:38px 0 28px}.form-heading h2{margin:0 0 7px;font:700 29px/1.3 STZhongsong,SimSun,serif}.form-heading p{color:var(--muted);margin:0}.field-label{margin:18px 0;font-size:13px;font-weight:600;display:block}.field-label input,.custom-tag-row input{border:1px solid var(--line);background:var(--card);color:#29332f;border-radius:12px;width:100%;margin-top:8px;padding:14px 15px;transition:border-color .2s,box-shadow .2s}.field-label input:focus,.custom-tag-row input:focus{border-color:var(--green-600);outline:none;box-shadow:0 0 0 4px #268f7914}.form-error,.load-error{color:#a04434;background:#fff0ed;border-radius:10px;padding:11px 13px;font-size:13px}.auth-footnote{color:#99968e;margin:28px 0 0;font-size:12px}.primary-button,.secondary-button,.danger-button,.icon-text-button{cursor:pointer;border:0;border-radius:11px;justify-content:center;align-items:center;gap:8px;min-height:43px;font-weight:600;transition:transform .15s,background .2s,box-shadow .2s;display:inline-flex}.primary-button{background:var(--green-700);color:#fff;padding:0 22px;box-shadow:0 8px 20px #176b5b2e}.primary-button:hover:not(:disabled){background:var(--green-900);transform:translateY(-1px)}.primary-button.full{width:100%;margin-top:12px}.secondary-button{border:1px solid var(--line);color:var(--green-900);background:#fff;padding:0 15px}.secondary-button:hover:not(:disabled){background:var(--green-50);border-color:#b9cfc8}.danger-button{color:#a24c3a;background:#fff8f5;border:1px solid #ead2ca;padding:0 15px}.danger-button:hover:not(:disabled){background:#fff0ea}.icon-text-button{background:var(--green-50);color:var(--green-700);padding:0 14px}.app-shell{min-height:100vh}.sidebar{z-index:20;background:#f1eee6;border-right:1px solid #124f4417;flex-direction:column;width:238px;padding:32px 22px 24px;display:flex;position:fixed;inset:0 auto 0 0}.brand-lockup.compact{padding:0 10px}.brand-lockup.compact strong{font-size:21px}.sidebar nav{flex-direction:column;gap:7px;margin-top:54px;display:flex}.sidebar nav button{color:#686a65;cursor:pointer;text-align:left;background:0 0;border:0;border-radius:11px;align-items:center;gap:12px;width:100%;padding:12px 14px;display:flex}.sidebar nav button:hover{color:var(--green-900);background:#ffffff80}.sidebar nav button.active{background:var(--green-700);color:#fff;box-shadow:0 8px 20px #176b5b2b}.sidebar-user{border-top:1px solid var(--line);align-items:center;gap:10px;margin-top:auto;padding:14px 10px 0;display:flex}.mini-avatar{background:var(--green-100);width:34px;height:34px;color:var(--green-900);border-radius:50%;place-items:center;font-weight:700;display:grid}.sidebar-user>div:last-child{flex-direction:column;min-width:0;display:flex}.sidebar-user strong{text-overflow:ellipsis;font-size:13px;overflow:hidden}.sidebar-user span{color:#85847e;align-items:center;gap:5px;margin-top:3px;font-size:10px;display:flex}.sidebar-user i{background:#4ead82;border-radius:50%;width:6px;height:6px}.main-content{min-height:100vh;margin-left:238px}.mobile-nav{display:none}.page{width:min(1120px,100% - 64px);margin:0 auto;padding:58px 0 80px}.page-header{justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:34px;display:flex}.page-header h1{letter-spacing:-.025em;margin:0 0 8px;font:700 clamp(30px,3.2vw,42px)/1.25 STZhongsong,SimSun,serif}.page-header>div>p:last-child{color:var(--muted);margin:0}.date-input{border:1px solid var(--line);background:var(--card);color:#37403c;border-radius:11px;padding:11px 13px}.load-error{z-index:30;width:min(560px,100% - 40px);box-shadow:var(--shadow);justify-content:space-between;align-items:center;margin:10px auto -54px;display:flex;position:sticky;top:10px}.load-error button{color:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:5px;font-weight:700;display:flex}.content-loading{min-height:70vh}.record-page{max-width:940px}.record-form{flex-direction:column;gap:16px;display:flex}.form-section{border:1px solid var(--line);background:var(--card);border-radius:20px;padding:30px;box-shadow:0 8px 28px #2b3b3509}.section-heading{align-items:flex-start;gap:14px;margin-bottom:25px;display:flex}.section-number{background:var(--green-50);width:34px;height:34px;color:var(--green-700);border-radius:50%;flex:none;place-items:center;font-size:11px;font-weight:700;display:grid}.section-heading h2{margin:0 0 4px;font:700 20px/1.35 STZhongsong,SimSun,serif}.section-heading p{color:var(--muted);margin:0;font-size:13px}.score-picker{grid-template-columns:repeat(5,1fr);gap:10px;display:grid}.score-picker button{border:1px solid var(--line);min-width:0;color:var(--muted);cursor:pointer;background:#fbfaf6;border-radius:14px;flex-direction:column;align-items:center;gap:8px;padding:15px 6px;transition:transform .15s,border-color .15s,background .15s;display:flex}.score-picker button:hover{border-color:#b7d3ca;transform:translateY(-2px)}.score-picker button.selected{border-color:var(--green-600);background:var(--green-50);color:var(--green-900);box-shadow:inset 0 0 0 1px var(--green-600);font-weight:700}.score-picker.fatigue button.selected{color:#884c2e;background:#fff4ec;border-color:#df996e;box-shadow:inset 0 0 0 1px #df996e}.score-emoji{filter:grayscale(.25);font-size:clamp(24px,3vw,34px);transition:filter .2s,transform .2s}.score-picker button.selected .score-emoji{filter:none;transform:scale(1.12)}.note-input{resize:vertical;border:1px solid var(--line);color:#29322f;background:#fbfaf6;border-radius:14px;width:100%;min-height:130px;padding:16px;line-height:1.8}.note-input:focus{border-color:var(--green-600);outline:none;box-shadow:0 0 0 4px #268f7914}.character-count{color:#a2a099;text-align:right;margin-top:7px;font-size:11px}.tag-list{flex-wrap:wrap;gap:9px;display:flex}.tag{border:1px solid var(--line);color:#696963;cursor:pointer;background:#fbfaf6;border-radius:99px;align-items:center;gap:5px;min-height:35px;padding:0 13px;display:inline-flex}.tag.selected{background:var(--green-50);color:var(--green-900);border-color:#afd0c5}.custom-tag-row{grid-template-columns:1fr auto;gap:8px;max-width:360px;margin-top:14px;display:grid}.custom-tag-row input{margin-top:0;padding:10px 13px}.form-actions{align-items:center;gap:11px;min-height:50px;padding:10px 4px 0;display:flex}.action-message{color:var(--green-700);margin-left:5px;font-size:13px}.action-message.error{color:#a04434}.calendar-card,.chart-card,.settings-card{border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);border-radius:22px}.calendar-card{padding:28px}.calendar-toolbar{text-align:center;grid-template-columns:44px 1fr 44px;align-items:center;display:grid}.calendar-toolbar h2{margin:0;font:700 22px/1.4 STZhongsong,SimSun,serif}.calendar-toolbar p{color:var(--muted);margin:3px 0 0;font-size:12px}.icon-button{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:50%;place-items:center;width:40px;height:40px;display:grid}.icon-button:hover{background:var(--green-50);border-color:#bdd4cc}.calendar-weekdays,.calendar-grid{grid-template-columns:repeat(7,1fr);display:grid}.calendar-weekdays{color:#908e87;text-align:center;margin:26px 0 7px;font-size:12px}.calendar-grid{gap:7px}.calendar-day{cursor:pointer;background:#faf8f2;border:1px solid #0000;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;min-height:98px;padding:9px;display:flex;position:relative}.calendar-day:hover:not(:disabled){border-color:#b7d3ca}.calendar-day.outside{opacity:.35;background:0 0}.calendar-day:disabled{opacity:.25}.calendar-day.today{border-color:var(--green-600)}.calendar-day.has-entry{background:var(--green-50)}.day-number{color:#6c6d67;font-size:11px;position:absolute;top:8px;left:10px}.day-emoji{font-size:25px}.fatigue-dot{background:var(--orange);border-radius:50%;width:6px;height:6px;position:absolute;bottom:9px;right:9px}.calendar-day.mood-1{background:#f2eef0}.calendar-day.mood-2{background:#f4f1e9}.calendar-day.mood-3{background:#eef3ef}.calendar-day.mood-4{background:#e7f3ed}.calendar-day.mood-5{background:#dff1e8}.calendar-legend{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;justify-content:center;gap:16px;margin-top:20px;padding-top:18px;font-size:11px;display:flex}.calendar-legend>span{align-items:center;gap:5px;display:flex}.legend-dot{background:#ddd;border-radius:50%;width:9px;height:9px;display:inline-block}.legend-dot.mood-1{background:#9f8993}.legend-dot.mood-2{background:#b0a37f}.legend-dot.mood-3{background:#83a090}.legend-dot.mood-4{background:#56a581}.legend-dot.mood-5{background:#268f79}.range-tabs{background:#ebe8df;border-radius:11px;padding:4px;display:flex}.range-tabs button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:8px 13px;font-size:12px}.range-tabs button.active{color:var(--green-900);background:#fff;font-weight:700;box-shadow:0 3px 10px #28322d12}.stat-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:16px;display:grid}.stat-card{border:1px solid var(--line);background:var(--card);border-radius:17px;flex-direction:column;min-width:0;padding:21px;display:flex}.stat-card span{color:var(--muted);font-size:12px}.stat-card strong{color:var(--green-900);margin:8px 0 2px;font:700 31px/1.2 STZhongsong,SimSun,serif}.stat-card small{color:#aaa79f;font-size:10px}.chart-card{padding:28px}.card-heading h2,.settings-card h2{margin:0 0 5px;font:700 20px/1.4 STZhongsong,SimSun,serif}.card-heading p,.settings-card p{color:var(--muted);margin:0;font-size:13px;line-height:1.7}.chart-wrap{width:100%;height:340px;margin-top:24px}.empty-state{color:#9a9891;text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:310px;display:flex}.empty-state h3{color:#525953;margin:14px 0 5px}.empty-state p{margin:0;font-size:13px}.insight-card{color:var(--green-900);background:#eaf4ef;border-radius:16px;gap:13px;margin-top:16px;padding:19px 22px;display:flex}.insight-card svg{flex:none;margin-top:2px}.insight-card h3{margin:0 0 4px;font-size:14px}.insight-card p{color:#547067;margin:0;font-size:12px;line-height:1.7}.settings-page{max-width:900px}.settings-card{margin-bottom:14px;padding:25px}.profile-card{align-items:center;gap:14px;display:flex}.avatar{background:var(--green-100);width:52px;height:52px;color:var(--green-900);border-radius:50%;place-items:center;font-size:20px;font-weight:700;display:grid}.profile-card h2{margin:0 0 3px}.profile-card p{margin:0}.cloud-status{background:var(--green-50);color:var(--green-700);border-radius:99px;align-items:center;gap:6px;margin-left:auto;padding:7px 10px;font-size:11px;display:flex}.settings-heading{justify-content:space-between;align-items:center;gap:22px;display:flex}.button-row{flex-wrap:wrap;gap:9px;margin-top:19px;display:flex}.danger-zone{justify-content:space-between;align-items:center;gap:24px;display:flex}.product-footer{color:#99968f;justify-content:center;align-items:center;gap:9px;padding:28px;font-size:11px;display:flex}.product-footer img{border-radius:7px;width:24px;height:24px}@media (width<=980px){.auth-page{grid-template-columns:1fr}.auth-intro{min-height:380px;padding:38px}.auth-copy{padding:58px 0 30px}.auth-copy h1{font-size:46px}.auth-panel{padding:52px 28px}.sidebar{width:206px;padding-left:14px;padding-right:14px}.main-content{margin-left:206px}.page{width:min(100% - 40px,920px)}.stat-grid{grid-template-columns:repeat(2,1fr)}.calendar-day{min-height:76px}}@media (width<=720px){html,body,#root{width:100%;max-width:100%;overflow-x:hidden}body{padding-bottom:calc(70px + env(safe-area-inset-bottom))}.auth-page{width:100vw;max-width:100vw;display:block;overflow-x:hidden}.auth-intro{width:100%;min-width:0;min-height:330px;padding:28px 24px}.auth-copy{width:100%;min-width:0;padding:54px 0 28px}.auth-copy h1{font-size:38px}.auth-copy>p:last-child{overflow-wrap:anywhere;width:100%;max-width:100%;margin-top:18px;font-size:14px}.privacy-note{display:none}.auth-panel{width:100%;min-width:0;max-width:100%;padding:38px 22px 18px;overflow-x:hidden}.auth-card{width:100%;min-width:0;max-width:100%}.auth-tabs,.field-label,.field-label input{min-width:0;max-width:100%}.auth-footnote{text-align:center}.sidebar{display:none}.main-content{margin-left:0}.mobile-nav{z-index:50;height:calc(66px + env(safe-area-inset-bottom));padding:6px 10px env(safe-area-inset-bottom);border-top:1px solid var(--line);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#fffefbf2;grid-template-columns:repeat(4,1fr);display:grid;position:fixed;inset:auto 0 0}.mobile-nav button{color:#8c8b85;background:0 0;border:0;flex-direction:column;justify-content:center;align-items:center;gap:3px;font-size:10px;display:flex}.mobile-nav button.active{color:var(--green-700);font-weight:700}.page{width:min(100% - 28px,680px);padding:30px 0 28px}.page-header{align-items:flex-start;margin-bottom:24px}.page-header h1{font-size:29px}.record-header,.trends-header{flex-direction:column}.date-input{align-self:stretch}.form-section{border-radius:17px;padding:22px 18px}.section-heading{margin-bottom:20px}.score-picker{gap:5px}.score-picker button{border-radius:11px;padding:12px 2px;font-size:10px}.score-emoji{font-size:25px}.form-actions{flex-wrap:wrap}.action-message{width:100%;margin:2px 0 0}.calendar-card{border-radius:18px;padding:16px 9px}.calendar-grid{gap:3px}.calendar-day{border-radius:9px;min-height:62px;padding:4px}.day-number{font-size:9px;top:5px;left:6px}.day-emoji{font-size:20px}.fatigue-dot{width:5px;height:5px;bottom:5px;right:5px}.calendar-legend{gap:8px}.calendar-legend>span:first-child{justify-content:center;width:100%}.range-tabs{align-self:stretch}.range-tabs button{flex:1}.stat-grid{gap:8px}.stat-card{padding:17px}.chart-card{padding:21px 12px}.chart-wrap{height:300px}.settings-card{padding:20px}.settings-heading,.danger-zone{flex-direction:column;align-items:flex-start}.settings-heading .secondary-button,.danger-zone .danger-button{width:100%}.profile-card{flex-direction:row}.cloud-status{display:none}}@media (width<=410px){.auth-copy h1{font-size:34px}.section-heading h2{font-size:18px}.score-picker button span:last-child{transform:scale(.9)}.calendar-day{min-height:55px}.stat-card strong{font-size:27px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}