:root{--paper:#faf8f3;--ink:#474e45;--muted:#777d72;--border:#e9e7de;--peach:#efb79b;--peach-soft:#fbede5;--sage:#c5d5bc;--sage-soft:#eef3e9;--white:#fffefa;--shadow:0 10px 32px #41483b06;--radius:24px;font-family:ui-rounded,"SF Pro Rounded","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,canvas{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible{outline:3px solid #9aad87;outline-offset:4px}a{color:inherit}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.symbols{display:none}[hidden]{display:none!important}h1,h2,h3,p{margin:0}h1{font-size:30px;font-weight:650;letter-spacing:.025em;line-height:1.45}h2{font-size:17px;font-weight:650}h3{font-size:16px;line-height:1.5}p{line-height:1.8}small,.small{font-size:12px;color:var(--muted);line-height:1.8}.center{text-align:center}.topbar{max-width:1150px;margin:auto;padding:27px 30px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none}.brand>span{font-size:21px;font-weight:700;letter-spacing:.15em}.brand small{display:block;font-size:10px;letter-spacing:.06em;font-weight:400;margin-top:3px}.button{border:1px solid transparent;border-radius:13px;padding:12px 18px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:600;line-height:1.4;background:transparent;transition:background .18s,transform .18s;white-space:nowrap}.button:hover:not(:disabled){transform:translateY(-1px)}.primary{background:var(--peach);color:#4e3f34}.primary:hover:not(:disabled){background:#e9ab8b}.soft{background:#f4f3eb;border-color:var(--border)}.sage-button{background:var(--sage);color:#3b5136}.connect{border-color:var(--border);background:var(--white);font-weight:500}.connection-dot,.green-dot{width:7px;height:7px;background:#d2d2c5;border-radius:100%;display:inline-block}.connection-dot.connected{background:#86a17a}.app-shell{max-width:1090px;margin:auto;padding:0 30px}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:36px}.tab{display:flex;align-items:center;gap:9px;padding:11px 24px;border:0;background:none;border-radius:12px;color:var(--muted);font-size:13px;min-width:110px;justify-content:center}.tab.active{background:var(--sage-soft);color:#42593c;font-weight:650}.tab:hover{background:#f0f0e7}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.page-heading p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:8px}.eyebrow{font-size:9px;letter-spacing:.2em;color:#838c79;margin-bottom:10px}.flower{display:inline-block;color:#d5aa7d;font-size:32px;margin-left:14px;vertical-align:middle}.badge{font-size:11px;padding:6px 11px;background:#eeeede;border-radius:30px;white-space:nowrap;color:#6c725f}.preview-badge{background:var(--sage-soft)}.emotion-layout{display:grid;grid-template-columns:1.08fr 1fr;gap:24px}.companion-card{background:#f1f2e9;border:1px solid #e8ecdf;border-radius:var(--radius);padding:32px;position:relative;display:flex;flex-direction:column;align-items:center;min-height:385px;overflow:hidden}.little-note{font-family:Georgia,serif;font-style:italic;font-size:14px;color:#889077;position:absolute;top:27px;left:28px;transform:rotate(-5deg)}.floating-spark{font-family:Georgia,serif;position:absolute;right:42px;top:58px;font-size:37px;color:#b9c6a9;transform:rotate(14deg)}.keychain{position:relative;padding-top:29px;margin-top:12px;width:min(100%,280px)}.keychain-ring{position:absolute;top:0;left:calc(50% - 18px);width:36px;height:46px;border:5px solid #b9bfae;border-radius:22px}.device-body{position:relative;background:#ead8b7;border:1px solid #dbc9a8;border-radius:29px;padding:22px 17px 15px;box-shadow:0 8px 0 #d9c8a8,0 20px 28px #53604412;transform:rotate(-3deg)}#face-canvas{display:block;width:100%;aspect-ratio:2;image-rendering:pixelated;border:7px solid #535b4c;border-radius:12px;background:#242a27}.device-mark{display:block;font-size:8px;text-align:center;margin-top:15px;letter-spacing:.12em;color:#8c7c5b}.companion-caption{display:flex;align-items:center;gap:8px;margin-top:37px;font-size:13px;font-weight:600}.green-dot{background:#8eaa79}.companion-card>.small{margin-top:8px;font-size:11px}.mood-panel{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:19px}.emotion-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.emotion-button{border:1px solid var(--border);background:#faf9f5;border-radius:16px;padding:12px 8px;font-size:12px;display:flex;align-items:center;flex-direction:column;gap:8px;position:relative}.emotion-button.active{border-color:#d9a78b;background:var(--peach-soft)}.emotion-button.active:after{content:'✓';position:absolute;top:8px;right:9px;color:#c59071;font-size:10px}.emotion-button svg{width:38px;height:24px;stroke:#5f6857;stroke-width:2.4;fill:none}.divider{height:1px;background:var(--border);margin:22px 0}.toggle-row{display:flex;align-items:center;gap:10px;cursor:pointer;margin-bottom:22px}.toggle-row>div{flex:1}.toggle-row strong{font-size:12px}.toggle-row span:not(.switch){display:block;font-size:11px;color:var(--muted);margin-top:4px}.toggle-row input{position:absolute;opacity:0;width:40px;height:24px;right:0}.switch{position:relative;width:37px;height:22px;background:#dedfd4;border-radius:20px;flex-shrink:0}.switch:after{content:'';position:absolute;top:3px;left:3px;background:white;width:16px;height:16px;border-radius:50%;transition:transform .15s}.toggle-row input:checked+.switch{background:#9aaf88}.toggle-row input:checked+.switch:after{transform:translateX(15px)}.toggle-row input:focus-visible+.switch{outline:3px solid #9aad87;outline-offset:3px}.full{width:100%}.hint{font-size:11px;line-height:1.8;color:var(--muted);margin-top:12px}.mood-panel>.hint{text-align:center}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}.quick-card{display:flex;align-items:center;gap:14px;padding:19px 21px;border:1px solid var(--border);background:var(--white);border-radius:18px;text-align:left}.quick-card strong{font-size:13px;display:block;font-weight:600}.quick-card small{display:block;margin-top:3px;font-size:11px}.icon-tile{height:43px;width:43px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.peach{background:var(--peach-soft);color:#b68365}.sage{background:var(--sage-soft);color:#779565}.arrow{margin-left:auto;width:18px;color:#9b9e8f}.footnote{display:flex;align-items:center;justify-content:center;gap:7px;font-size:11px;color:#89907e;margin:25px 0 0}.footnote svg{width:14px;height:14px}.site-footer{max-width:1090px;margin:35px auto 0;padding:22px 30px 28px;display:flex;justify-content:space-between;font-size:9px;color:#9ba18f;letter-spacing:.06em}.card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);margin-bottom:24px}.editor-card{margin-bottom:32px}.split{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;align-items:start}.oled-preview{width:100%;display:block;aspect-ratio:2;image-rendering:pixelated;border:10px solid #e9ebdf;border-radius:15px;background:#242a27}.controls{display:flex;flex-direction:column;gap:13px}label{display:block;font-size:12px;font-weight:500}input:not([type=range]):not([type=checkbox]),select{display:block;width:100%;border:1px solid #e2e4d8;background:#fafaf5;border-radius:10px;padding:10px 12px;color:var(--ink);font-size:13px;min-width:0;margin-top:7px}input[type=range]{display:block;width:100%;accent-color:#a2b68e;margin-top:9px}input[type=checkbox]{accent-color:#94a981;width:16px;height:16px}.check{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:400}.inline,.button-row{display:flex;align-items:center;gap:9px}.wrap{flex-wrap:wrap}.tiny{padding:8px 11px;background:#f4f3ec;border-color:var(--border);font-size:11px}.two-controls{display:grid;grid-template-columns:1fr 1fr;gap:15px}.count{font-size:11px;display:inline-block;padding:2px 8px;background:var(--sage-soft);border-radius:20px;margin-left:5px}.segmented{display:flex;gap:3px;background:#efefe6;border-radius:11px;padding:4px}.segmented button{border:0;background:none;padding:7px 13px;border-radius:8px;font-size:11px;white-space:nowrap}.segmented button.active{background:var(--white);box-shadow:0 2px 5px #454b3810}.library-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.asset-card{border:1px solid var(--border);border-radius:20px;background:var(--white);padding:14px}.asset-open{display:block;width:100%;border:0;padding:0;background:none;text-align:left}.asset-open canvas{width:100%;border-radius:11px;image-rendering:pixelated}.asset-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-top:12px}.asset-name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.asset-meta small{display:block;font-size:10px;margin-top:3px}.asset-actions{display:flex;gap:6px;margin-top:12px}.empty{text-align:center;border:1px dashed #d7ddca;border-radius:var(--radius);padding:50px 20px;background:#f5f6ee}.empty>svg{width:40px;height:40px;color:#aebba0;margin-bottom:15px}.empty p{font-size:12px;color:var(--muted);margin:10px 0 20px}.pixel-canvas{display:block;width:100%;image-rendering:pixelated;aspect-ratio:2;border-radius:14px;touch-action:none;background:#242a27;cursor:crosshair}.canvas-settings{display:flex;align-items:center;gap:20px;margin:17px 0 25px}.canvas-settings label{flex:1}.canvas-settings label.check{flex:0 0 auto}.canvas-settings select{font-size:12px}.frame-strip{display:flex;gap:9px;overflow-x:auto;padding:3px 1px 12px;margin-bottom:8px}.frame-button{border:2px solid transparent;background:#f0f1e7;border-radius:10px;padding:5px;min-width:85px;position:relative}.frame-button.active{border-color:#d8aa8e;background:var(--peach-soft)}.frame-button canvas{width:72px;height:36px;display:block;image-rendering:pixelated;border-radius:4px}.frame-button span{font-size:9px;display:block;margin-top:4px}.save-row{display:grid;grid-template-columns:1fr 150px auto;align-items:end;gap:16px}.upload-zone{width:100%;border:1px dashed #d6dccb;display:flex;flex-direction:column;align-items:center;gap:13px;padding:42px 20px;background:#f8f9f2;border-radius:17px}.upload-zone strong{font-size:15px}.upload-zone>span:last-child{font-size:11px;color:var(--muted)}video{width:100%;max-height:170px;border-radius:12px;background:#242a27;margin-bottom:15px}.justify-center{justify-content:center}.playlist-toolbar{display:flex;align-items:end;gap:20px;justify-content:space-between;margin-bottom:20px}.playlist-toolbar>label{min-width:170px}.playlist-toolbar .button-row{max-width:65%}.playlist-toolbar select{max-width:270px}.playlist-items{display:flex;flex-direction:column;gap:10px}.playlist-item{background:#f8f8f1;border:1px solid var(--border);border-radius:15px;display:flex;align-items:center;gap:12px;padding:12px 14px}.playlist-item.dragging{opacity:.4}.playlist-item.disabled{opacity:.6}.drag-handle{color:#acb19e;font-size:19px;cursor:grab}.playlist-thumb{width:68px;height:34px;image-rendering:pixelated;border-radius:6px}.playlist-title{font-size:12px;font-weight:600;flex:1;min-width:60px}.duration-label{display:flex;align-items:center;gap:4px;white-space:nowrap;color:var(--muted);font-size:11px}.duration-label input{width:58px!important;margin:0!important;padding:7px!important}.playlist-item .button-row{gap:4px}.empty-mini{font-size:12px;color:var(--muted);text-align:center;padding:30px 10px}.sync-row{display:flex;justify-content:space-between;align-items:center;gap:20px}.playlist-preview-card{max-width:560px;margin:auto}.device-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:24px;align-items:start}.stack>.card{margin-bottom:20px}.sage-card{background:var(--sage-soft);border-color:#e3e9db}.card-icon{color:#839b71;width:28px;height:28px;margin-bottom:12px}.sage-card p{font-size:12px;color:#6e7d64;margin:10px 0 17px}.browser-help{font-size:12px;color:var(--muted);line-height:1.8}.browser-help a{color:#677d59}.steps{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:25px 0 30px}.steps>span{display:flex;flex-direction:column;align-items:center;gap:9px;font-size:16px;font-family:Georgia,serif;color:#9bac89}.steps small{font-family:inherit;font-size:11px;color:var(--muted)}.steps i{font-style:normal;color:#c2c9b4}.device-details{margin:0 0 22px;display:grid;gap:15px}.device-details div{display:flex;justify-content:space-between;gap:15px;font-size:12px}.device-details dt{color:var(--muted)}.device-details dd{margin:0;text-align:right;overflow-wrap:anywhere}.device-layout input[type=range]{margin-bottom:15px}#auth-area .check{margin:12px 0}#auth-area>.button{display:block}.remote-library{display:grid;gap:8px;margin-top:12px}.remote-item{display:flex;gap:8px;justify-content:space-between;align-items:center;font-size:12px;border-top:1px solid var(--border);padding:10px 0}.transfer-panel{position:fixed;right:25px;bottom:25px;width:min(400px,calc(100vw - 32px));padding:20px;background:var(--white);border:1px solid var(--border);border-radius:20px;box-shadow:0 6px 35px #3d4a3520;z-index:30}.transfer-panel .section-title{margin-bottom:12px;font-size:13px}progress{display:block;width:100%;height:7px;accent-color:#a4b590;border:0;border-radius:10px;overflow:hidden;margin:15px 0}progress::-webkit-progress-bar{background:#eaede2}progress::-webkit-progress-value{background:#9eb88e;border-radius:10px}#toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);padding:13px 22px;max-width:min(600px,calc(100vw - 32px));border-radius:14px;background:#485441;color:#fff;font-size:12px;box-shadow:0 8px 30px #34422c15;z-index:100;line-height:1.7}#toast.error{background:#865d4c}dialog{border:1px solid var(--border);border-radius:24px;padding:27px;max-width:min(570px,calc(100vw - 28px));width:100%;background:var(--white);color:var(--ink);box-shadow:0 15px 70px #3a483620}dialog::backdrop{background:#3f4a3b55;backdrop-filter:blur(4px)}dialog>p{font-size:13px;color:var(--muted);margin:15px 0 25px}dialog .button-row{justify-content:flex-end;flex-wrap:wrap}.view{animation:arrive .25s ease-out}@keyframes arrive{from{opacity:.6;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1300px){.topbar{padding-top:40px}.app-shell{padding-top:6px}.tabs{margin-bottom:42px}.companion-card{min-height:400px}}
@media(max-width:800px){.topbar{padding:20px 22px}.app-shell{padding:0 22px}.tabs{gap:3px}.tab{min-width:0;flex:1;padding:10px 10px}.emotion-layout{gap:17px}.mood-panel{padding:22px}.companion-card{padding:25px}.quick-grid{gap:17px}.quick-card{padding:16px}.quick-card small{font-size:10px}.split{gap:22px}.device-layout{gap:17px}.library-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){h1{font-size:23px;letter-spacing:.015em}.topbar{padding:17px 18px 19px}.brand{gap:9px}.brand img{width:36px;height:36px}.brand>span{font-size:19px}.brand small{font-size:8px;letter-spacing:.015em}.connect{font-size:11px;padding:10px 12px;border-radius:12px}.connect svg{width:17px;height:17px}.connection-dot{width:6px;height:6px}.app-shell{padding:0 18px}.tabs{position:fixed;bottom:0;left:0;right:0;background:#faf8f3ed;backdrop-filter:blur(16px);border:0;border-top:1px solid var(--border);padding:9px 12px calc(9px + env(safe-area-inset-bottom));margin:0;z-index:40;gap:2px}.tab{flex-direction:column;gap:4px;padding:7px 5px;border-radius:12px;font-size:10px}.tab svg{width:20px;height:20px}.page-heading{margin-top:16px;margin-bottom:22px;gap:10px}.page-heading p:not(.eyebrow){font-size:11px}.eyebrow{font-size:8px;letter-spacing:.16em}.flower{font-size:24px;margin-left:8px}.preview-badge{font-size:9px;padding:5px 8px;align-self:flex-start;margin-top:26px}.emotion-layout{grid-template-columns:1fr;gap:17px}.companion-card{min-height:300px;padding:22px}.little-note{font-size:12px;top:20px;left:22px}.floating-spark{top:38px;right:45px;font-size:30px}.keychain{width:222px;padding-top:24px;margin-top:10px}.keychain-ring{width:30px;height:40px;left:calc(50% - 15px);border-width:4px}.device-body{padding:17px 13px 12px;border-radius:24px}.device-mark{font-size:7px;margin-top:10px}#face-canvas{border-width:6px;border-radius:10px}.companion-caption{margin-top:24px;font-size:12px}.companion-card>.small{font-size:10px;margin-top:5px}.mood-panel{padding:22px}.emotion-button{padding:11px 8px}.section-title{margin-bottom:16px}.section-title>.small{font-size:10px}.quick-grid{grid-template-columns:1fr;gap:12px;margin-top:17px}.quick-card{padding:16px 18px}.quick-card small{font-size:11px}.footnote{font-size:10px;gap:5px;align-items:start;text-align:center;padding:0 5px;margin:21px 0 0}.footnote svg{margin-top:4px}.site-footer{padding:23px 18px calc(100px + env(safe-area-inset-bottom));margin-top:10px;font-size:8px;gap:10px}.card{padding:20px;border-radius:20px}.split,.device-layout{grid-template-columns:1fr;gap:18px}.controls{gap:15px}.oled-preview{border-width:8px}.library-grid{gap:11px}.asset-card{padding:10px;border-radius:16px}.asset-name{font-size:12px}.asset-actions{flex-wrap:wrap}.asset-actions .tiny{padding:7px 9px;font-size:10px}.canvas-settings{gap:10px;flex-wrap:wrap}.canvas-settings label{min-width:120px}.canvas-settings label.check{flex:1}.save-row{grid-template-columns:1fr 100px;gap:12px}.save-row>.button{grid-column:1/-1}.pixel-canvas{border-radius:9px}.playlist-toolbar{align-items:stretch;flex-direction:column;gap:14px}.playlist-toolbar .button-row{max-width:none;align-items:end}.playlist-toolbar .button-row select{max-width:none}.playlist-item{gap:7px;flex-wrap:wrap;padding:10px}.playlist-thumb{width:56px;height:28px}.playlist-title{font-size:11px;flex:1}.playlist-item .button-row{width:100%;justify-content:flex-end}.duration-label input{width:47px!important}.sync-row{flex-direction:column;align-items:stretch;gap:14px}.sync-row .small{font-size:10px}.transfer-panel{bottom:calc(95px + env(safe-area-inset-bottom));right:16px}#toast{bottom:calc(96px + env(safe-area-inset-bottom));font-size:11px;text-align:center}.steps{margin:24px 0}.upload-zone{padding:32px 15px}.upload-zone>span:last-child{font-size:10px;text-align:center}.page-heading>.button{font-size:11px;padding:10px 12px}.section-title .button-row{gap:4px}.section-title .tiny{padding:7px 9px}.segmented button{padding:7px 10px}.empty{padding:40px 18px}dialog{padding:22px}#asset-dialog .button-row{justify-content:stretch}#asset-dialog .button-row .button{flex:1}input,select{font-size:16px!important}.toggle-row{position:relative}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.toggle-row{position:relative}@media(max-width:600px){#view-pixel .section-title{flex-wrap:wrap}}
fieldset.controls{border:0;padding:0;margin:0;min-width:0}
/* Treat the control interface as an app: avoid double-tap zoom and accidental
   long-press selection, while editable and copyable fields keep native menus. */
html{touch-action:manipulation}
body{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
input:is(:not([type]),[type=text],[type=password],[type=number],[type=search],[type=email],[type=url],[type=tel]),textarea,[contenteditable]:not([contenteditable="false"]){-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}
.admin-card>p{margin:12px 0}.admin-card>.button-row{margin:16px 0}.danger{background:#fae9e0;color:#854a35;border-color:#edc5b5}.danger:hover:not(:disabled){background:#f5dccf}.owner-pairing{margin-top:22px;padding:20px 14px;border:1px solid var(--border);border-radius:18px;text-align:center;background:#fffefa}.owner-pairing canvas{display:block;width:min(100%,260px);height:auto;margin:16px auto;image-rendering:pixelated;background:#fff}.owner-pairing p{margin:8px 0 14px}.owner-pairing .button-row{justify-content:center}.owner-pairing label{text-align:left}.owner-pairing input{overflow-wrap:anywhere}
