:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#05070d;--bg-deep:#02030a;--surface:#080e1ee0;--surface-soft:#0d172db8;--surface-strong:#101c36f5;--border:#37f7ff3d;--border-strong:#37f7ff94;--text:#eefaff;--muted:#8da2ba;--muted-strong:#b8cadb;--accent:#37f7ff;--accent-strong:#9afdff;--magenta:#ff3bd5;--lime:#8cff3d;--warn:#ffd166;--danger:#ff5f7a;--blue:#5aa2ff;--shadow:0 24px 70px #00000080;--glow-cyan:0 0 24px #37f7ff47;--glow-magenta:0 0 28px #ff3bd53d;--font-ui:Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-code:"SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace}*{box-sizing:border-box}html,body{min-height:100%}html{background:var(--bg-deep)}body{color:var(--text);font-family:var(--font-ui);letter-spacing:0;background:radial-gradient(circle at 12% 0,#ff3bd538,#0000 30rem),radial-gradient(circle at 88% 12%,#37f7ff33,#0000 34rem),linear-gradient(135deg,#05070d 0%,#080b19 48%,#02030a 100%);margin:0}::selection{color:var(--text);background:#37f7ff47}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}.app-shell{isolation:isolate;min-height:100vh;padding:clamp(16px,2.5vw,28px);position:relative;overflow:hidden}.ambient-grid{z-index:-1;pointer-events:none;background:linear-gradient(#37f7ff0d 1px,#0000 1px) 0 0/72px 72px,linear-gradient(90deg,#37f7ff0a 1px,#0000 1px) 0 0/72px 72px,repeating-linear-gradient(#ffffff09 0 1px,#0000 1px 8px) 0 0/100% 8px;position:fixed;inset:0;-webkit-mask-image:linear-gradient(#000000eb,#0000002e);mask-image:linear-gradient(#000000eb,#0000002e)}.studio{width:min(1280px,100%);margin:0 auto}.topbar{border:1px solid var(--border);min-height:78px;box-shadow:var(--shadow), inset 0 1px 0 #ffffff14;background:linear-gradient(135deg,#0a1226f0,#080c1dc7),#080e1edb;border-radius:8px;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;padding:14px 16px;display:flex;position:relative;overflow:hidden}.topbar:before,.panel:before{pointer-events:none;content:"";border-radius:inherit;background:linear-gradient(90deg, transparent, var(--accent), var(--magenta), transparent) top left / 42% 1px no-repeat, linear-gradient(90deg, transparent, #37f7ff29, #ff3bd524, transparent) top left / 42% 6px no-repeat;animation:5.5s ease-in-out infinite scan-line;position:absolute;inset:0}.topbar-actions{align-items:center;gap:10px;display:flex}.brand{align-items:center;gap:12px;min-width:0;display:flex}.brand-mark{width:48px;height:48px;color:var(--accent);box-shadow:var(--glow-cyan), inset 0 0 24px #37f7ff17;background:radial-gradient(circle at 30% 20%,#ff3bd547,#0000 45%),linear-gradient(135deg,#37f7ff29,#0d172de6);border:1px solid #37f7ff8f;border-radius:8px;flex:none;place-items:center;display:grid;position:relative}.brand-mark:after{content:"";border:1px solid #ff3bd557;border-radius:5px;position:absolute;inset:7px}.brand-copy{min-width:0}.brand-kicker,.panel-kicker,.revised-prompt span{color:var(--accent);font-family:var(--font-code);letter-spacing:0;text-transform:uppercase;text-shadow:0 0 12px #37f7ff73;margin-bottom:5px;font-size:11px;font-weight:700;line-height:1.1;display:block}.brand h1{color:var(--text);text-shadow:0 0 18px #37f7ff2e;margin:0;font-size:clamp(22px,2.4vw,32px);line-height:1.05}.brand p{color:var(--muted);font-family:var(--font-code);margin:5px 0 0;font-size:13px}.status-pill{color:#ffe5a3;min-height:38px;font-family:var(--font-code);white-space:nowrap;background:#14101ab8;border:1px solid #ffd16661;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:13px;display:inline-flex;box-shadow:0 0 18px #ffd1661a}.status-dot{background:var(--warn);border-radius:999px;width:9px;height:9px;box-shadow:0 0 12px #ffd166ad}.status-pill.ready{color:#d9ffbc;background:#0b2018c2;border-color:#8cff3d7a;box-shadow:0 0 18px #8cff3d21}.status-pill.ready .status-dot{background:var(--lime);box-shadow:0 0 14px #8cff3dc2}.workspace{grid-template-columns:minmax(320px,490px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.login-shell{place-items:center;min-height:100vh;display:grid}.login-panel{width:min(440px,100%);box-shadow:var(--shadow), var(--glow-cyan);padding:22px;overflow:hidden}.login-brand{border-bottom:1px solid #37f7ff2e;align-items:center;gap:12px;padding-bottom:18px;display:flex}.login-form{gap:16px;padding-top:18px;display:grid}.auth-code-input{background:#030813c7;border:1px solid #37f7ff3d;border-radius:8px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;padding:0 12px;transition:border-color .18s,background .18s,box-shadow .18s;display:grid}.auth-code-input:focus-within{border-color:var(--accent);background:#040d1cf0;box-shadow:0 0 0 3px #37f7ff21,0 0 24px #37f7ff1f}.auth-code-input svg{color:var(--accent);filter:drop-shadow(0 0 8px #37f7ff7a)}.field .auth-code-input input{min-height:44px;box-shadow:none;background:0 0;border:0;padding:0}.field .auth-code-input input:focus{box-shadow:none;background:0 0}.field .auth-code-input input:focus-visible{outline:0}.panel{border:1px solid var(--border);background:linear-gradient(180deg, #0d1931eb, #060a17e6), var(--surface);box-shadow:var(--shadow), inset 0 1px 0 #ffffff14;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:8px;position:relative}.control-panel{z-index:2;box-shadow:var(--shadow), var(--glow-cyan)}.result-panel{box-shadow:var(--shadow), var(--glow-magenta);overflow:hidden}.panel-header{background:linear-gradient(90deg,#37f7ff14,#0000 42%),#ffffff05;border-bottom:1px solid #37f7ff2e;justify-content:space-between;align-items:center;gap:12px;min-height:72px;padding:16px 18px;display:flex}.panel-header h2,.panel-header h3{color:var(--text);margin:0;font-size:17px;line-height:1.3}.panel-body{padding:18px}.mode-switch{background:#010611a8;border:1px solid #37f7ff38;border-radius:8px;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:5px;display:grid}.mode-switch button{min-height:40px;color:var(--muted-strong);background:0 0;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;gap:8px;transition:border-color .18s,background .18s,color .18s,box-shadow .18s,transform .18s;display:inline-flex}.mode-switch button:hover:not(.active){color:var(--text);background:#37f7ff14;border-color:#37f7ff3d}.mode-switch button:disabled{opacity:.58}.mode-switch button.active{color:#031018;background:linear-gradient(135deg,#37f7ffeb,#ff3bd5d1);border-color:#37f7ffbd;box-shadow:0 0 22px #37f7ff42}.mode-switch button:active,.primary-button:active:not(:disabled),.secondary-button:active{transform:translateY(1px)scale(.99)}.form-grid{gap:14px;margin-top:16px;display:grid}.field{gap:7px;display:grid}.field label{color:var(--muted-strong);font-family:var(--font-code);font-size:12px}.field textarea,.field input,.cyber-select-button{width:100%;color:var(--text);background:#030813c7;border:1px solid #37f7ff3d;border-radius:8px;outline:none;transition:border-color .18s,background .18s,box-shadow .18s;box-shadow:inset 0 0 0 1px #ffffff05}.field textarea::placeholder,.field input::placeholder{color:#b8cadb7a}.field textarea{resize:vertical;min-height:188px;padding:13px;line-height:1.6}.field input,.cyber-select-button{min-height:44px;padding:0 12px}.field textarea:focus,.field input:focus,.cyber-select-button:focus{border-color:var(--accent);background:#040d1cf0;box-shadow:0 0 0 3px #37f7ff21,0 0 24px #37f7ff1f}.field input:disabled,.cyber-select-button:disabled{cursor:not-allowed;color:#b8cadb75;box-shadow:none;background:#0308136b;border-color:#8da2ba29}.control-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.size-builder{background-color:#02071185;background-image:linear-gradient(#37f7ff09 1px,#0000 1px),linear-gradient(90deg,#ff3bd508 1px,#0000 1px),none;background-position:0 0,0 0,0 0;background-repeat:repeat,repeat,repeat;background-size:24px 24px;background-attachment:scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box;border:1px solid #37f7ff2e;border-radius:8px;gap:12px;padding:12px;display:grid}.size-control-row,.secondary-control-row{grid-template-columns:repeat(2,minmax(0,1fr))}.custom-ratio-row{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:end;gap:10px;display:grid}.compact-field input{text-align:center;min-height:40px}.ratio-separator{min-height:40px;color:var(--accent);font-family:var(--font-code);text-shadow:0 0 12px #37f7ff75;place-items:center;font-size:18px;font-weight:700;display:grid}.size-preview{background:linear-gradient(90deg,#37f7ff1a,#0000),#030813a8;border:1px solid #37f7ff42;border-radius:8px;gap:5px;padding:11px 12px;display:grid;box-shadow:0 0 18px #37f7ff14}.size-preview span{color:var(--muted-strong);font-family:var(--font-code);font-size:11px}.size-preview strong{color:var(--accent-strong);font-family:var(--font-code);font-size:18px;line-height:1.2}.size-preview p{color:var(--muted);margin:0;font-size:12px;line-height:1.45}.size-preview.invalid{background:linear-gradient(90deg,#ff5f7a1f,#0000),#2b0c18a8;border-color:#ff5f7a61;box-shadow:0 0 18px #ff5f7a14}.size-preview.invalid strong,.size-preview.invalid p{color:#ffc2cc}.cyber-select{min-width:0;position:relative}.cyber-select-button{color:var(--text);text-align:left;justify-content:space-between;align-items:center;gap:10px;font-weight:700;display:flex}.cyber-select-button:hover:not(:disabled),.cyber-select-button[aria-expanded=true]{background:linear-gradient(90deg,#37f7ff1f,#ff3bd514),#040d1cf5;border-color:#37f7ff9e;box-shadow:0 0 0 1px #37f7ff1a,0 0 24px #37f7ff26}.cyber-select-button span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.cyber-select-button:disabled .select-chevron{color:#b8cadb6b;filter:none}.select-chevron{color:var(--accent);filter:drop-shadow(0 0 8px #37f7ff85);flex:none;transition:transform .18s}.select-chevron.open{transform:rotate(180deg)}.cyber-select-menu{z-index:50;background:linear-gradient(#37f7ff0f 1px,#0000 1px) 0 0/22px 22px,linear-gradient(90deg,#ff3bd50d 1px,#0000 1px) 0 0/22px 22px,linear-gradient(#0a1327fa,#030813fa) 0 0/100% 100%;border:1px solid #37f7ffa3;border-radius:8px;width:max(100%,min(320px,78vw));max-height:min(320px,52vh);padding:6px;display:grid;position:absolute;left:0;overflow:auto;box-shadow:0 18px 46px #00000085,0 0 28px #37f7ff38,inset 0 1px #ffffff14}.cyber-select-menu[data-placement=down]{top:calc(100% + 8px)}.cyber-select-menu[data-placement=up]{bottom:calc(100% + 8px)}.cyber-select-menu:before{content:"";background:linear-gradient(90deg, transparent, var(--accent), var(--magenta), transparent);height:1px;box-shadow:var(--glow-cyan)}.cyber-select-option{min-height:38px;color:var(--muted-strong);text-align:left;background:0 0;border:1px solid #0000;border-radius:6px;justify-content:space-between;align-items:center;gap:12px;padding:8px 10px;font-weight:700;transition:border-color .16s,background .16s,color .16s,box-shadow .16s;display:flex}.cyber-select-option:hover,.cyber-select-option:focus-visible{color:var(--text);background:#37f7ff1a;border-color:#37f7ff57;outline:none}.cyber-select-option.selected{color:var(--accent-strong);background:linear-gradient(90deg,#37f7ff38,#ff3bd52e),#030813b3;border-color:#37f7ffbd;box-shadow:inset 0 0 18px #37f7ff14}.cyber-select-option svg{color:var(--lime);filter:drop-shadow(0 0 8px #8cff3d7a);flex:none}.upload-target{background-color:#030813b8;background-image:linear-gradient(#37f7ff0d 1px,#0000 1px),linear-gradient(90deg,#ff3bd50d 1px,#0000 1px),none;background-position:0 0,0 0,0 0;background-repeat:repeat,repeat,repeat;background-size:28px 28px;background-attachment:scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box;border:1px dashed #37f7ff61;border-radius:8px;place-items:center;min-height:172px;transition:border-color .18s,box-shadow .18s,background .18s;display:grid;position:relative;overflow:hidden}.upload-target:hover,.upload-target:focus-within,.upload-target.is-drag-active{border-color:var(--accent);box-shadow:0 0 26px #37f7ff29}.upload-target.has-preview{background:#02050de0;border-style:solid}.upload-target input{opacity:0;cursor:pointer;position:absolute;inset:0}.upload-empty{color:var(--muted-strong);text-align:center;place-items:center;gap:8px;padding:16px;display:grid}.upload-empty svg,.empty-state svg,.loading-state svg{color:var(--accent);filter:drop-shadow(0 0 12px #37f7ff6b)}.reference-upload{min-height:188px}.reference-upload-content{gap:10px;width:100%;padding:10px;display:grid}.reference-upload-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;width:100%;display:grid}.reference-thumb{object-fit:cover;width:100%;height:100%}.reference-thumb-wrap{min-width:0;position:relative}.reference-thumb{aspect-ratio:1;background:#02050de0;border:1px solid #37f7ff38;border-radius:6px;overflow:hidden}.reference-remove-button{z-index:2;width:26px;height:26px;color:var(--text);cursor:pointer;background:#02050dd1;border:1px solid #ffffff38;border-radius:999px;place-items:center;transition:border-color .16s,background .16s,transform .16s;display:grid;position:absolute;top:6px;right:6px}.reference-remove-button:hover:not(:disabled),.reference-remove-button:focus-visible{background:#ff3bd538;border-color:#ff3bd5bd;transform:translateY(-1px)}.reference-remove-button:disabled{cursor:not-allowed;opacity:.5}.reference-upload-count{color:var(--muted-strong);font-family:var(--font-code);background:#030813ad;border:1px solid #37f7ff38;border-radius:999px;justify-self:start;padding:5px 9px;font-size:12px}.actions{align-items:center;gap:10px;margin-top:18px;display:flex}.primary-button,.secondary-button{border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 15px;font-weight:700;text-decoration:none;transition:border-color .18s,background .18s,color .18s,box-shadow .18s,transform .18s,opacity .18s;display:inline-flex}.primary-button{color:#031018;background:linear-gradient(135deg,#37f7fff2,#8cff3dd1);border-color:#37f7ffa8;width:100%;box-shadow:0 0 28px #37f7ff3d}.primary-button:hover:not(:disabled){border-color:#9afdffe6;box-shadow:0 0 34px #37f7ff57,0 0 18px #8cff3d33}.secondary-button{color:#ffd7f6;background:#ff3bd517;border-color:#ff3bd57a;box-shadow:0 0 20px #ff3bd51f}.secondary-button:hover{background:#ff3bd529;border-color:#ff3bd5c7}.logout-button{white-space:nowrap;min-height:38px;padding-inline:12px}.compact-button{white-space:nowrap;min-height:36px;padding-inline:10px;font-size:13px}.primary-button:disabled,.secondary-button:disabled{opacity:.5}.mode-switch button:focus-visible,.primary-button:focus-visible,.secondary-button:focus-visible,.upload-target input:focus-visible,.field textarea:focus-visible,.field input:focus-visible,.cyber-select-button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.result-stage{background:radial-gradient(circle at 50% 42%,#37f7ff1a,#0000 32rem) 0 0/100% 100%,linear-gradient(#37f7ff0d 1px,#0000 1px) 0 0/36px 36px,linear-gradient(90deg,#37f7ff0a 1px,#0000 1px) 0 0/36px 36px,#03081380 0 0/100% 100%;place-items:center;min-height:580px;padding:18px;display:grid;position:relative;overflow:hidden}.result-stage:before{pointer-events:none;content:"";border:1px solid #37f7ff29;border-radius:8px;position:absolute;inset:14px}.empty-state,.loading-state{z-index:1;color:var(--muted-strong);font-family:var(--font-code);text-align:center;place-items:center;gap:12px;display:grid;position:relative}.loading-state svg{animation:1s linear infinite spin}.result-content{z-index:1;gap:14px;width:100%;display:grid;position:relative}.result-gallery{z-index:1;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;width:100%;max-height:min(74vh,760px);padding:2px;display:grid;position:relative;overflow:auto}.result-card{background:linear-gradient(135deg,#37f7ff12,#0000 42%),#030813d1;border:1px solid #37f7ff38;border-radius:8px;align-self:start;gap:10px;min-width:0;padding:10px;display:grid;box-shadow:inset 0 0 0 1px #ffffff05}.result-card.single{box-shadow:none;background:0 0;border:0;padding:0}.result-gallery .result-image-wrap{aspect-ratio:1;min-height:0}.result-card-footer{justify-content:space-between;align-items:center;gap:10px;display:flex}.result-card-footer span{min-width:0;color:var(--muted-strong);font-family:var(--font-code);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.result-errors{color:#ffc2cc;background:#2b0c18bd;border:1px solid #ff5f7a61;border-radius:8px;grid-column:1/-1;align-items:flex-start;gap:8px;padding:11px 12px;font-size:13px;line-height:1.5;display:flex}.result-errors svg{flex:none;margin-top:1px}.result-image-wrap{background:linear-gradient(135deg,#ff3bd514,#0000 34%),#02050de0;border:1px solid #37f7ff47;border-radius:8px;place-items:center;min-height:430px;display:grid;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff08,0 0 30px #37f7ff1a}.result-image{object-fit:contain;width:100%;height:auto;max-height:72vh}.revised-prompt{border:1px solid #5aa2ff57;border-left:3px solid var(--blue);color:#dbeafe;background:#0b1429db;border-radius:8px;padding:12px 13px;box-shadow:0 0 22px #5aa2ff1f}.revised-prompt p{margin:0;font-size:13px;line-height:1.6}.message{color:#ffe5a3;background:#241a0aad;border:1px solid #ffd16652;border-radius:8px;align-items:flex-start;gap:8px;margin-top:14px;padding:11px 12px;font-size:13px;line-height:1.5;display:flex;box-shadow:0 0 18px #ffd16614}.message svg{flex:none;margin-top:1px}.message.error{color:#ffc2cc;background:#2b0c18b3;border-color:#ff5f7a61;box-shadow:0 0 18px #ff5f7a1a}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes scan-line{0%,to{opacity:.55;background-position:0 0,0 0}50%{opacity:1;background-position:100% 0,100% 0}}@media (max-width:1024px){.workspace{grid-template-columns:minmax(300px,430px) minmax(0,1fr)}}@media (max-width:920px){.app-shell{padding:14px}.topbar{flex-direction:column;align-items:flex-start}.topbar-actions{flex-wrap:wrap;width:100%}.workspace,.control-row,.size-control-row,.secondary-control-row,.mode-switch{grid-template-columns:1fr}.result-stage{min-height:380px}.result-image-wrap{min-height:320px}.result-gallery{grid-template-columns:1fr}.result-gallery .result-image-wrap{min-height:0}}@media (max-width:540px){.brand{align-items:flex-start}.brand-mark{width:42px;height:42px}.status-pill{justify-content:center}.topbar-actions,.status-pill,.logout-button{width:100%}.panel-header,.panel-body,.result-stage{padding-inline:14px}.reference-upload-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}