:root{--bg-primary: #0a0e17;--bg-secondary: #111827;--bg-tertiary: #1f2937;--bg-card: #161f30;--border-color: #27354a;--border-focus: #38bdf8;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-primary: #0284c7;--accent-hover: #0369a1;--accent-emerald: #10b981;--accent-emerald-hover: #059669;--danger: #ef4444;--danger-hover: #dc2626;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .5);--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;max-height:100vh;overflow:hidden}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased}.app-header{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);z-index:10}.brand-section{display:flex;align-items:center;gap:12px}.brand-icon{width:32px;height:32px;background:linear-gradient(135deg,#0ea5e9,#10b981);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff}.brand-title{font-size:1.15rem;font-weight:700;letter-spacing:-.02em;color:#fff}.brand-badge{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;background-color:#38bdf826;color:#38bdf8;padding:2px 8px;border-radius:9999px;border:1px solid rgba(56,189,248,.3)}.header-status{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text-secondary)}.status-indicator{width:8px;height:8px;border-radius:50%;background-color:var(--accent-emerald);box-shadow:0 0 8px var(--accent-emerald)}.app-layout{display:grid;grid-template-columns:1fr 420px;grid-template-rows:100%;flex:1;height:calc(100vh - 61px);min-height:0;overflow:hidden}.workspace-container{display:flex;flex-direction:column;background-color:#06090f;position:relative;overflow:hidden;padding:20px;min-height:0;height:100%}.preview-wrapper{flex:1;display:flex;align-items:center;justify-content:center;position:relative;width:100%;height:100%;min-height:250px}.preview-canvas{max-width:100%;max-height:100%;object-fit:contain;box-shadow:var(--shadow-lg);border-radius:var(--radius-sm);cursor:grab;user-select:none;touch-action:none;transition:box-shadow .2s ease}.preview-canvas:active{cursor:grabbing}.canvas-floating-toolbar{position:absolute;top:16px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:10px;background-color:#111827e0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:6px 14px;border-radius:9999px;border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow-md);z-index:5;transition:opacity .2s ease}.canvas-badge{font-size:.8rem;font-weight:500;color:var(--text-secondary)}.btn-toolbar{background:none;border:none;color:#38bdf8;font-size:.8rem;font-weight:600;cursor:pointer;padding:2px 6px;border-radius:4px;transition:color .15s ease}.btn-toolbar:hover{color:#fff;text-decoration:underline}.btn-toolbar.danger{color:#f87171}.btn-toolbar.danger:hover{color:#ef4444}.dropzone-overlay{position:absolute;inset:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:2px dashed var(--border-color);border-radius:var(--radius-lg);background-color:#111827b3;backdrop-filter:blur(8px);cursor:pointer;transition:all .2s ease;z-index:4}.dropzone-overlay:hover,.dropzone-overlay.drag-over{border-color:#38bdf8;background-color:#0ea5e914}.dropzone-icon{width:64px;height:64px;border-radius:50%;background:#38bdf81f;display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:#38bdf8}.dropzone-title{font-size:1.2rem;font-weight:600;margin-bottom:6px;color:#fff}.dropzone-subtitle{font-size:.9rem;color:var(--text-secondary);text-align:center;max-width:380px;margin-bottom:14px}.dropzone-hints{display:flex;gap:8px;font-size:.75rem;color:var(--text-muted)}.sidebar{background-color:var(--bg-secondary);border-left:1px solid var(--border-color);display:flex;flex-direction:column;height:100%;min-height:0;overflow-y:auto}.sidebar-content{padding:20px;display:flex;flex-direction:column;gap:20px}.frame-selector-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.frame-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.frame-card{background-color:var(--bg-tertiary);border:2px solid var(--border-color);border-radius:var(--radius-md);padding:8px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:8px;transition:all .15s ease;position:relative}.frame-card:hover{border-color:#38bdf880;background-color:#1f2937cc}.frame-card.active{border-color:#38bdf8;background-color:#0ea5e91f;box-shadow:0 0 0 1px #38bdf8}.frame-card.error{border-color:var(--danger)}.frame-card-preview{width:100%;height:72px;background-color:#0b0f19;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.frame-card-thumb{max-width:100%;max-height:100%;object-fit:contain}.frame-card-name{font-size:.85rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.frame-card-dims{font-size:.72rem;color:var(--text-secondary)}.frame-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.2);border-top-color:#38bdf8;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.custom-frame-row{display:flex;gap:8px;margin-bottom:10px}.text-input{flex:1;background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#fff;padding:6px 10px;font-size:.8rem}.text-input:focus{outline:none;border-color:var(--border-focus)}.controls-panel{display:flex;flex-direction:column;gap:20px}.control-section{display:flex;flex-direction:column;gap:12px;background-color:var(--bg-card);padding:14px;border-radius:var(--radius-md);border:1px solid var(--border-color)}.section-title{display:flex;align-items:center;justify-content:space-between;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary);border-bottom:1px solid rgba(255,255,255,.06);padding-bottom:8px}.control-group{display:flex;flex-direction:column;gap:6px}.control-header{display:flex;align-items:center;justify-content:space-between}.control-name{font-size:.85rem;font-weight:500;color:var(--text-primary)}.control-hint{font-size:.72rem;color:var(--text-muted);margin-left:4px}.val-badge{background:none;border:none;font-family:monospace;font-size:.8rem;color:#38bdf8;cursor:pointer;padding:1px 4px;border-radius:3px;transition:background .15s ease}.val-badge:hover{background-color:#38bdf826}.range-slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:#1e293b;border-radius:3px;outline:none;cursor:pointer}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#38bdf8;box-shadow:0 0 6px #38bdf880;cursor:pointer;transition:transform .1s ease,background .1s ease}.range-slider::-webkit-slider-thumb:hover{transform:scale(1.15);background:#7dd3fc}.range-slider:focus-visible{outline:2px solid var(--border-focus)}.slider-ticks{display:flex;justify-content:space-between;font-size:.68rem;color:var(--text-muted)}.btn-primary{background:linear-gradient(135deg,#0284c7,#0ea5e9);color:#fff;border:none;padding:12px 18px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 4px 12px #0284c759;transition:all .15s ease}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#0369a1,#0284c7);box-shadow:0 6px 16px #0284c780;transform:translateY(-1px)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn-secondary{background-color:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color);padding:10px 16px;border-radius:var(--radius-md);font-size:.88rem;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .15s ease}.btn-secondary:hover{background-color:#374151;border-color:#4b5563}.btn-sm{padding:4px 10px;font-size:.8rem}.btn-text-sm{background:none;border:none;color:var(--text-secondary);font-size:.75rem;cursor:pointer;padding:2px 4px}.btn-text-sm:hover{color:#38bdf8;text-decoration:underline}.w-full{width:100%}.control-actions{display:flex;flex-direction:column;gap:10px;margin-top:4px}.toast-container{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:8px;z-index:100;pointer-events:none}.toast{padding:10px 18px;border-radius:var(--radius-md);font-size:.88rem;font-weight:500;box-shadow:var(--shadow-lg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:all .3s ease;pointer-events:auto;max-width:360px}.toast.info{background-color:#0f172af2;color:#f8fafc;border-left:4px solid #38bdf8}.toast.success{background-color:#064e3bf2;color:#ecfdf5;border-left:4px solid #10b981}.toast.error{background-color:#7f1d1df2;color:#fef2f2;border-left:4px solid #ef4444}.mode-selector-wrapper{display:flex;flex-direction:column;gap:8px}.control-label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary)}.mode-tabs{display:flex;background-color:var(--bg-tertiary);padding:4px;border-radius:var(--radius-md);border:1px solid var(--border-color);gap:4px}.mode-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;padding:8px 6px;border:none;background:none;color:var(--text-secondary);font-size:.78rem;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease;white-space:nowrap}.mode-tab:hover{color:#fff;background-color:#ffffff0d}.mode-tab.active{background-color:var(--accent-primary);color:#fff;box-shadow:0 2px 6px #0284c766}.curves-section{display:flex;flex-direction:column;gap:12px}.curve-tabs{display:flex;gap:6px;background-color:#0b0f19;padding:3px;border-radius:var(--radius-sm)}.curve-tab{flex:1;padding:5px 8px;border:1px solid transparent;background:none;color:var(--text-secondary);font-size:.78rem;font-weight:600;border-radius:4px;cursor:pointer;transition:all .15s ease}.curve-tab:hover{color:#fff}.curve-tab.active[data-channel=master]{background-color:#38bdf833;color:#38bdf8;border-color:#38bdf8}.curve-tab.active[data-channel=red]{background-color:#ef444433;color:#ef4444;border-color:#ef4444}.curve-tab.active[data-channel=green]{background-color:#10b98133;color:#10b981;border-color:#10b981}.curve-tab.active[data-channel=blue]{background-color:#3b82f633;color:#3b82f6;border-color:#3b82f6}.curve-canvas-wrapper{display:flex;justify-content:center;align-items:center;background-color:#06090f;border-radius:var(--radius-md);border:1px solid var(--border-color);padding:8px;overflow:hidden}.curve-canvas{cursor:crosshair;border-radius:4px;display:block}.curve-footer{display:flex;align-items:center;justify-content:space-between;margin-top:4px}.segmented-control{display:flex;background-color:#0b0f19;border-radius:var(--radius-sm);padding:3px;gap:4px;border:1px solid var(--border-color)}.seg-btn{flex:1;padding:6px 12px;border:none;background:none;color:var(--text-secondary);font-size:.8rem;font-weight:500;border-radius:4px;cursor:pointer;transition:all .15s ease}.seg-btn.active{background-color:var(--bg-tertiary);color:#fff;box-shadow:0 1px 3px #0000004d}.checkbox-group{margin-top:4px}.checkbox-label{display:flex;align-items:center;gap:8px;font-size:.82rem;color:var(--text-secondary);cursor:pointer}.checkbox-label input[type=checkbox]{accent-color:var(--accent-primary);width:16px;height:16px;cursor:pointer}.photocard-section{display:flex;flex-direction:column;gap:14px}.frame-style-grid{display:flex;flex-direction:column;gap:8px}.frame-category-header{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-top:8px;margin-bottom:2px;padding-left:2px}.color-dot{width:9px;height:9px;border-radius:50%;display:inline-block;border:1px solid rgba(255,255,255,.4);flex-shrink:0}.frame-style-card{background-color:var(--bg-tertiary);border:1.5px solid var(--border-color);border-radius:var(--radius-sm);padding:10px 12px;text-align:left;cursor:pointer;transition:all .15s ease;display:flex;flex-direction:column;gap:4px}.frame-style-card:hover{border-color:#38bdf866;background-color:#1f2937e6}.frame-style-card.active{border-color:#38bdf8;background-color:#0ea5e91a;box-shadow:0 0 0 1px #38bdf8}.frame-style-card.main-official{border-color:#00c85366}.frame-style-card.main-official.active{border-color:#00c853;background-color:#00c8531f;box-shadow:0 0 0 1px #00c853}.badge-official{background-color:#00c85326;color:#00c853;font-size:.65rem;font-weight:700;padding:1px 6px;border-radius:4px;border:1px solid rgba(0,200,83,.35);text-transform:uppercase;letter-spacing:.05em;margin-left:auto}.frame-card-header{display:flex;align-items:center;gap:8px}.frame-card-radio{width:14px;height:14px;border-radius:50%;border:1.5px solid var(--text-muted);display:inline-block;position:relative;flex-shrink:0}.frame-style-card.active .frame-card-radio{border-color:#38bdf8}.frame-style-card.main-official.active .frame-card-radio{border-color:#00c853}.frame-style-card.active .frame-card-radio:after{content:"";position:absolute;top:2px;left:2px;width:7px;height:7px;border-radius:50%;background-color:#38bdf8}.frame-style-card.main-official.active .frame-card-radio:after{background-color:#00c853}.frame-card-title{font-size:.85rem;font-weight:600;color:#fff}.frame-card-desc{font-size:.72rem;color:var(--text-secondary);line-height:1.35;padding-left:22px}.badge-placement-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;background-color:#0b0f19;border-radius:var(--radius-sm);padding:4px;border:1px solid var(--border-color);margin-bottom:6px}.placement-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background-color:#0b0f19;border-radius:var(--radius-sm);padding:4px;border:1px solid var(--border-color)}.placement-grid.secondary-corners{grid-template-columns:repeat(4,1fr)}.pos-btn{padding:7px 4px;border:none;background:none;color:var(--text-secondary);font-size:.74rem;font-weight:600;border-radius:4px;cursor:pointer;transition:all .15s ease;text-align:center}.badge-pos-btn{padding:8px 6px;font-size:.78rem}.pos-btn:hover{color:#fff;background-color:#ffffff0d}.pos-btn.active{background-color:var(--accent-primary);color:#fff;box-shadow:0 1px 4px #0284c766}.drag-hint-banner{display:flex;align-items:center;gap:8px;background-color:#0284c71f;border:1px solid rgba(56,189,248,.25);border-radius:var(--radius-sm);padding:8px 10px;font-size:.76rem;color:#38bdf8;font-weight:500;margin-bottom:8px;line-height:1.35}.free-pos-badge-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;background-color:#0b0f19;padding:4px 8px;border-radius:4px;border:1px solid var(--border-color)}.sub-section{background-color:#00000038;border:1px solid rgba(255,255,255,.06);padding:10px;border-radius:var(--radius-sm)}.shadow-controls-body{display:flex;flex-direction:column;gap:10px;margin-top:10px;padding-top:10px;border-top:1px solid rgba(255,255,255,.06)}.swap-action-container{margin-top:8px}.sidebar-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background-color:#0b0f19;padding:4px;border-radius:var(--radius-md);border:1px solid var(--border-color);margin-bottom:14px}.sidebar-tab-btn{padding:8px 6px;border:1px solid transparent;background:none;color:var(--text-secondary);font-size:.76rem;font-weight:700;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease;text-align:center;white-space:nowrap}.sidebar-tab-btn:hover{color:#fff;background-color:#ffffff0d}.sidebar-tab-btn.active{background-color:#0284c738;color:#38bdf8;border-color:#38bdf873;box-shadow:0 2px 6px #0284c733}.header-photo-bar{display:flex;align-items:center;gap:8px;background-color:#0f172ad9;border:1px solid var(--border-color);border-radius:9999px;padding:4px 10px}.header-context-hint{font-size:.72rem;color:var(--text-muted);font-weight:500;padding:0 4px}.canvas-context-menu{position:absolute;z-index:60;min-width:220px;background-color:#0f172af5;backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-md);box-shadow:0 12px 28px #0000008c;padding:6px;display:flex;flex-direction:column;gap:2px}.context-menu-header{font-size:.72rem;font-weight:700;color:var(--text-muted);padding:6px 10px 4px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.context-menu-item{display:flex;align-items:center;gap:9px;width:100%;padding:8px 10px;border:none;background:none;color:var(--text-primary);font-size:.8rem;font-weight:500;border-radius:6px;cursor:pointer;text-align:left;transition:background-color .12s ease,color .12s ease}.context-menu-item:hover{background-color:#38bdf829;color:#fff}.context-menu-item.danger{color:#f87171}.context-menu-item.danger:hover{background-color:#ef44442e;color:#fca5a5}.context-menu-divider{height:1px;background-color:#ffffff14;margin:4px 0}.rotation-presets{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background-color:#0b0f19;padding:4px;border-radius:var(--radius-sm);border:1px solid var(--border-color);margin-bottom:6px}.rot-btn{padding:5px 4px;border:none;background:none;color:var(--text-secondary);font-size:.74rem;font-weight:600;border-radius:4px;cursor:pointer;transition:all .15s ease}.rot-btn:hover{color:#fff;background-color:#ffffff0f}.rot-btn.active{background-color:var(--accent-primary);color:#fff;box-shadow:0 1px 4px #0284c766}.export-panel{border-top:1px solid var(--border-color);padding-top:14px;margin-top:10px}.export-format-box{background-color:#0f172aa6;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:10px;margin-bottom:10px}.export-format-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.export-fmt-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:7px 6px;background-color:#0b0f19;border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all .15s ease}.export-fmt-btn:hover{border-color:#38bdf866;color:#fff}.export-fmt-btn.active{background-color:#0284c738;border-color:#38bdf8;color:#fff;box-shadow:0 2px 8px #0284c740}.fmt-title{font-size:.8rem;font-weight:700}.fmt-sub{font-size:.66rem;color:var(--text-muted);margin-top:1px}.export-fmt-btn.active .fmt-sub{color:#bae6fd}.hidden{display:none!important}@media(max-width:900px){.app-layout{grid-template-columns:1fr;height:auto;overflow:visible}.sidebar{border-left:none;border-top:1px solid var(--border-color);height:auto}.preview-wrapper{min-height:400px}.header-context-hint{display:none}}