:root{--bg: #ffffff;--surface: #ffffff;--surface-2: #f8f9fa;--card: #ffffff;--line: #dadce0;--ink: #202124;--ink-soft: #5f6368;--ink-faint: #9aa0a6;--primary: #1a73e8;--primary-strong: #1765cc;--primary-soft: #e8f0fe;--green: #188038;--green-soft: #e6f4ea;--red: #d93025;--red-soft: #fce8e6;--yellow: #b06000;--yellow-soft: #fef7e0;--radius: 14px;--shadow: 0 1px 2px rgba(60, 64, 67, .12), 0 1px 3px 1px rgba(60, 64, 67, .08);--tabbar-h: 60px;--wheel-ring: #ffffff;--option-bg: #ffffff;color-scheme:light}:root[data-theme=dark]{--bg: #202124;--surface: #202124;--surface-2: #292a2d;--card: #292a2d;--line: #3c4043;--ink: #e8eaed;--ink-soft: #9aa0a6;--ink-faint: #80868b;--primary: #8ab4f8;--primary-strong: #aecbfa;--primary-soft: rgba(138, 180, 248, .14);--green: #81c995;--green-soft: rgba(129, 201, 149, .14);--red: #f28b82;--red-soft: rgba(242, 139, 130, .14);--yellow: #fdd663;--yellow-soft: rgba(253, 214, 99, .12);--shadow: 0 1px 2px rgba(0, 0, 0, .35);--wheel-ring: #292a2d;--option-bg: #292a2d;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--ink);font-family:Roboto,Google Sans,PingFang TC,Microsoft JhengHei,Noto Sans TC,system-ui,sans-serif;-webkit-font-smoothing:antialiased}::selection{background:var(--primary-soft)}#root{min-height:100dvh}.app-shell{max-width:480px;margin:0 auto;min-height:100dvh;padding-bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom) + 16px)}.page{padding:20px 16px 8px}.page-title{font-size:22px;font-weight:500;letter-spacing:.2px;display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card-plain{background:var(--surface-2);border-color:transparent}.btn{border:none;border-radius:999px;padding:11px 20px;font-size:14.5px;font-weight:500;font-family:inherit;letter-spacing:.25px;cursor:pointer;transition:background .15s,box-shadow .15s,opacity .15s;-webkit-tap-highlight-color:transparent}.btn:active{opacity:.85}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-strong);box-shadow:var(--shadow)}:root[data-theme=dark] .btn-primary{color:#202124}.btn-ghost{background:transparent;color:var(--primary);border:1px solid var(--line)}.btn-ghost:hover{background:var(--primary-soft)}.btn-plain{background:transparent;color:var(--ink-soft);border:1px solid var(--line)}.btn-plain:hover{background:var(--surface-2)}.btn-danger{background:transparent;color:var(--red);border:1px solid var(--line)}.btn-danger:hover{background:var(--red-soft)}.btn-block{width:100%;display:block}.btn-sm{padding:7px 14px;font-size:13px}.icon-btn{border:1px solid var(--line);background:var(--card);color:var(--primary);width:36px;height:36px;border-radius:999px;font-size:18px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:background .15s}.icon-btn:hover{background:var(--primary-soft)}.field{margin-bottom:14px}.field label{display:block;font-size:12.5px;font-weight:500;color:var(--ink-soft);letter-spacing:.3px;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:15px;font-family:inherit;background:var(--surface);color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}.field input::placeholder,.field textarea::placeholder{color:var(--ink-faint)}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.field select option{background:var(--option-bg)}.field textarea{resize:vertical;min-height:70px}.field-row{display:flex;gap:10px}.field-row .field{flex:1}.seg{display:flex;background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:3px;gap:3px}.seg button{flex:1;border:none;background:transparent;padding:9px 6px;border-radius:999px;font-size:13.5px;font-weight:500;font-family:inherit;color:var(--ink-soft);cursor:pointer;white-space:nowrap;transition:color .15s,background .15s}.seg button.active{background:var(--primary-soft);color:var(--primary)}.chip{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:500;padding:3px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary)}.chip-mint{background:var(--green-soft);color:var(--green)}.chip-sky{background:var(--primary-soft);color:var(--primary)}.chip-gold{background:var(--yellow-soft);color:var(--yellow)}.chip-danger{background:var(--red-soft);color:var(--red)}.chip-muted{background:var(--surface-2);color:var(--ink-faint)}.list-row{display:flex;align-items:center;gap:12px;padding:13px 2px;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:none}.list-emoji{width:40px;height:40px;border-radius:999px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;overflow:hidden}.list-main{flex:1;min-width:0}.list-title{font-size:15px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.list-sub{font-size:12.5px;color:var(--ink-soft);margin-top:2px}.list-right{text-align:right;flex-shrink:0}.empty{text-align:center;color:var(--ink-faint);padding:40px 16px;font-size:14px;line-height:1.9}.empty .big{font-size:40px;display:block;margin-bottom:6px}.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:480px;margin:0 auto;height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--surface);border-top:1px solid var(--line);display:flex;z-index:50}.tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-decoration:none;color:var(--ink-soft);font-size:10.5px;font-weight:500;letter-spacing:.3px;-webkit-tap-highlight-color:transparent;transition:color .15s}.tabbar a svg{width:23px;height:23px}.tabbar a.active{color:var(--primary)}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#20212480;z-index:100;display:flex;align-items:flex-end;justify-content:center;animation:fadeIn .18s ease}.modal-sheet{background:var(--surface);width:100%;max-width:480px;border-radius:20px 20px 0 0;padding:20px 18px calc(18px + env(safe-area-inset-bottom));max-height:88dvh;overflow-y:auto;animation:slideUp .22s ease}.modal-title{font-size:17px;font-weight:500;margin-bottom:16px;display:flex;justify-content:space-between;align-items:center}.modal-close{border:none;background:var(--surface-2);color:var(--ink-soft);width:30px;height:30px;border-radius:999px;font-size:14px;cursor:pointer}@keyframes fadeIn{0%{opacity:0}}@keyframes slideUp{0%{transform:translateY(40px);opacity:.4}}.balance-hero{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:12px}.balance-hero .label{font-size:13px;color:var(--ink-soft);font-weight:500}.balance-hero .amount{font-size:34px;font-weight:500;margin:4px 0 2px;font-variant-numeric:tabular-nums;color:var(--primary)}.balance-hero .amount.zero{color:var(--ink)}.balance-hero .sub{font-size:13px;color:var(--ink-soft)}.balance-hero .hero-actions{display:flex;gap:10px;margin-top:16px}.balance-hero .hero-actions .btn{flex:1}.btn-white{background:var(--primary);color:#fff}:root[data-theme=dark] .btn-white{color:#202124}.btn-glass{background:transparent;color:var(--primary);border:1px solid var(--line)}.btn-glass:hover{background:var(--primary-soft)}.tx-amount{font-size:15px;font-weight:500;font-variant-numeric:tabular-nums}.tx-amount.positive{color:var(--green)}.recipe-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.recipe-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;cursor:pointer;transition:box-shadow .15s,border-color .15s;-webkit-tap-highlight-color:transparent}.recipe-card:hover{box-shadow:var(--shadow)}.recipe-card:active{opacity:.85}.recipe-card .r-emoji{font-size:32px}.recipe-card .r-name{font-size:15px;font-weight:500;margin:8px 0 4px}.recipe-card .r-meta{display:flex;gap:6px;flex-wrap:wrap}.step-list{counter-reset:step;list-style:none}.step-list li{counter-increment:step;display:flex;gap:12px;padding:10px 0;font-size:14.5px;line-height:1.65}.step-list li:before{content:counter(step);flex-shrink:0;width:24px;height:24px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-weight:700;font-size:12.5px;display:flex;align-items:center;justify-content:center;margin-top:2px}.ing-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line);font-size:14.5px}.ing-row:last-child{border-bottom:none}.ing-row .amt{color:var(--ink-soft);font-variant-numeric:tabular-nums}.section-label{font-size:12.5px;font-weight:500;color:var(--ink-soft);letter-spacing:.8px;margin:18px 0 8px}.fridge-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin-bottom:12px;scrollbar-width:none}.fridge-tabs::-webkit-scrollbar{display:none}.fridge-tabs button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-size:13.5px;font-weight:500;font-family:inherit;color:var(--ink-soft);white-space:nowrap;cursor:pointer;transition:all .15s}.fridge-tabs button.active{background:var(--primary-soft);border-color:transparent;color:var(--primary)}.expiry-ok{color:var(--ink-faint)}.expiry-soon{color:var(--yellow);font-weight:500}.expiry-expired{color:var(--red);font-weight:500}.wheel-wrap{display:flex;flex-direction:column;align-items:center;padding:10px 0 4px}.wheel-pointer{font-size:30px;margin-bottom:-10px;z-index:5;color:var(--red)}.wheel-svg{width:min(82vw,320px);height:min(82vw,320px);border-radius:50%;box-shadow:0 0 0 6px var(--wheel-ring),0 0 0 7px var(--line),var(--shadow)}.wheel-result{text-align:center;margin-top:18px;animation:pop .3s cubic-bezier(.2,1.4,.4,1)}.wheel-result .r-emoji{font-size:48px}.wheel-result .r-name{font-size:21px;font-weight:500;margin-top:4px}@keyframes pop{0%{transform:scale(.6);opacity:0}}.auth-hero{text-align:center;padding:56px 0 30px}.auth-hero .logo{font-size:48px}.auth-hero h1{font-size:26px;font-weight:500;margin-top:12px;letter-spacing:.3px}.auth-hero p{color:var(--ink-soft);font-size:14px;margin-top:8px;letter-spacing:1px}.error-msg{background:var(--red-soft);color:var(--red);border-radius:10px;padding:10px 14px;font-size:13.5px;font-weight:500;margin-bottom:12px}.invite-code-box{background:var(--surface-2);border:1px dashed var(--line);border-radius:12px;text-align:center;padding:16px;margin:12px 0}.invite-code-box .code{font-size:28px;font-weight:700;letter-spacing:8px;color:var(--primary);font-variant-numeric:tabular-nums}.emoji-pick{display:flex;gap:8px;flex-wrap:wrap}.emoji-pick button{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-size:22px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0;transition:border-color .15s,background .15s}.emoji-pick button.active{border-color:var(--primary);background:var(--primary-soft)}.profile-card{display:flex;align-items:center;gap:16px}.profile-avatar{position:relative;flex-shrink:0}.profile-avatar .edit-badge{position:absolute;right:-4px;bottom:-4px;width:26px;height:26px;border-radius:999px;background:var(--primary);color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center;border:2px solid var(--surface)}.profile-name{font-size:17px;font-weight:500}.profile-username{font-size:13px;color:var(--ink-faint);margin-top:2px}.loading-center{display:flex;align-items:center;justify-content:center;min-height:60dvh;color:var(--ink-faint);font-size:15px}.dialog-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#20212480;z-index:200;display:flex;align-items:center;justify-content:center;animation:fadeIn .15s ease;padding:24px}.dialog-box{width:min(86vw,340px);background:var(--surface);border-radius:20px;padding:22px;box-shadow:0 8px 28px #20212440;animation:dialogPop .2s cubic-bezier(.2,1.3,.4,1)}.dialog-title{font-size:16px;font-weight:500;margin-bottom:10px}.dialog-msg{font-size:14px;line-height:1.75;color:var(--ink-soft);margin-bottom:20px;white-space:pre-line}.dialog-actions{display:flex;gap:10px;justify-content:flex-end}@keyframes dialogPop{0%{transform:scale(.9);opacity:0}}.crop-viewport{width:300px;height:300px;margin:0 auto;overflow:hidden;border-radius:14px;position:relative;background:#000;touch-action:none;cursor:grab;border:1px solid var(--line)}.crop-viewport:active{cursor:grabbing}.crop-viewport img{position:absolute;top:0;left:0;transform-origin:0 0;max-width:none;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;pointer-events:none}.crop-grid{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.22) 1px,transparent 1px);background-size:100px 100px;border-radius:14px}.crop-slider{width:100%;margin:14px 0;accent-color:var(--primary);cursor:pointer}.bar-row{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:13.5px}.bar-row .bar-label{width:92px;flex-shrink:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-soft);font-weight:500}.bar-track{flex:1;height:8px;border-radius:999px;background:var(--surface-2);overflow:hidden}.bar-fill{height:100%;border-radius:999px;background:var(--primary);transition:width .3s ease}.bar-fill.alt{background:var(--green)}.bar-val{width:84px;text-align:right;font-weight:500;font-variant-numeric:tabular-nums;font-size:13px}.analysis-total{font-size:28px;font-weight:500;font-variant-numeric:tabular-nums;color:var(--ink)}.dp-input{width:100%;display:flex;align-items:center;justify-content:space-between;gap:8px;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:15px;font-family:inherit;font-variant-numeric:tabular-nums;background:var(--surface);color:var(--ink);cursor:pointer;transition:border-color .15s,box-shadow .15s;text-align:left}.dp-input:hover,.dp-input:focus{border-color:var(--primary);outline:none}.dp-input.empty span:first-child{color:var(--ink-faint)}.dp-icon{opacity:.7;font-size:14px}.dp-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#20212480;z-index:300;display:flex;align-items:center;justify-content:center;animation:fadeIn .15s ease;padding:20px}.dp-pop{width:min(88vw,330px);background:var(--surface);border-radius:20px;padding:16px;box-shadow:0 8px 28px #20212440;animation:dialogPop .18s cubic-bezier(.2,1.3,.4,1)}.dp-head{display:flex;align-items:center;justify-content:space-between;gap:4px;margin-bottom:10px}.dp-title{font-weight:500;font-size:15px;flex:1;text-align:center}.dp-nav{width:32px;height:32px;border-radius:999px;border:none;background:transparent;color:var(--ink-soft);font-size:15px;cursor:pointer;transition:background .15s}.dp-nav:hover{background:var(--surface-2)}.dp-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px}.dp-weekday{text-align:center;font-size:11.5px;font-weight:500;color:var(--ink-faint);padding:6px 0}.dp-cell{aspect-ratio:1;border:none;border-radius:999px;background:transparent;color:var(--ink);font-size:13.5px;font-weight:500;font-family:inherit;font-variant-numeric:tabular-nums;cursor:pointer;transition:background .12s}.dp-cell:hover{background:var(--surface-2)}.dp-cell.dim{color:var(--ink-faint);opacity:.55}.dp-cell.today{box-shadow:inset 0 0 0 1px var(--primary);color:var(--primary)}.dp-cell.selected{background:var(--primary);color:#fff}:root[data-theme=dark] .dp-cell.selected{color:#202124}.dp-cell.disabled{opacity:.25;cursor:not-allowed}.dp-foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}::-webkit-scrollbar-track{background:transparent}