@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--pdf-primary: #e5322d;--pdf-primary-dark: #c92a2a;--pdf-primary-light: #ff6b5b;--pdf-primary-glow: rgba(229, 50, 45, .25);--pdf-primary-surface: rgba(229, 50, 45, .08);--pdf-bg-main: #f0f2f5;--pdf-bg-canvas: #525659;--pdf-bg-sidebar: #ffffff;--pdf-bg-header: #ffffff;--pdf-bg-toolbar: #fafbfc;--pdf-bg-hover: #f5f7fa;--pdf-bg-active: #e8f4fd;--pdf-border: #e1e5eb;--pdf-border-light: #f0f2f5;--pdf-shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--pdf-shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--pdf-shadow-lg: 0 8px 30px rgba(0, 0, 0, .12);--pdf-shadow-xl: 0 20px 60px rgba(0, 0, 0, .15);--pdf-text-primary: #1a1f36;--pdf-text-secondary: #5e6c84;--pdf-text-muted: #8993a4;--pdf-text-inverse: #ffffff;--pdf-accent-blue: #2196f3;--pdf-accent-green: #4caf50;--pdf-accent-orange: #ff9800;--pdf-accent-purple: #9c27b0;--pdf-space-xs: 4px;--pdf-space-sm: 8px;--pdf-space-md: 16px;--pdf-space-lg: 24px;--pdf-space-xl: 32px;--pdf-radius-sm: 4px;--pdf-radius-md: 8px;--pdf-radius-lg: 12px;--pdf-radius-xl: 16px;--pdf-radius-full: 9999px;--pdf-transition-fast: .15s ease;--pdf-transition-normal: .25s ease;--pdf-transition-slow: .4s ease}.ilove-editor *{box-sizing:border-box}.ilove-editor{flex:1 1 0;width:100%;min-height:0;overflow:hidden;display:flex;flex-direction:column;background:var(--pdf-bg-main);color:var(--pdf-text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin{animation:spin 1s linear infinite}.upload-screen{flex:1;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f5f7fa,#e4e8ed);position:relative;overflow:hidden}.upload-screen:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 20% 30%,rgba(229,50,45,.03) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(33,150,243,.03) 0%,transparent 50%);pointer-events:none}.upload-card{background:var(--pdf-bg-sidebar);border-radius:var(--pdf-radius-xl);padding:3rem 4rem;text-align:center;box-shadow:var(--pdf-shadow-xl);max-width:520px;position:relative;border:1px solid var(--pdf-border-light);transition:transform var(--pdf-transition-normal),box-shadow var(--pdf-transition-normal)}.upload-card:hover{transform:translateY(-4px);box-shadow:0 24px 80px #0000002e}.upload-icon{width:100px;height:100px;background:linear-gradient(135deg,var(--pdf-primary) 0%,var(--pdf-primary-dark) 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var(--pdf-primary-glow)}.loading-state{display:flex;flex-direction:column;align-items:center;gap:1rem;color:var(--pdf-primary)}.loading-state span{color:var(--pdf-text-secondary);font-weight:500}.editor-layout{flex:1 1 0;display:flex;flex-direction:column;min-height:0;overflow:hidden;position:relative;background:var(--pdf-bg-main)}.toolbar-container{background:var(--pdf-bg-header);border-bottom:1px solid var(--pdf-border);flex-shrink:0;position:relative;z-index:50}.toolbar-row1{display:flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;gap:.75rem;border-bottom:1px solid var(--pdf-border-light)}.toolbar-tabs{display:flex;gap:.5rem;background:var(--pdf-bg-main);padding:4px;border-radius:var(--pdf-radius-full)}.tab-btn{display:flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;border:none;border-radius:var(--pdf-radius-full);background:transparent;font-size:.875rem;cursor:pointer;transition:all 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var(--pdf-primary-surface)}.font-group{min-width:160px}.size-group{min-width:90px}.font-icon,.size-icon{font-weight:600;color:var(--pdf-text-muted);font-size:.875rem}.font-select,.size-input{border:none;background:transparent;font-size:.875rem;cursor:pointer;outline:none;color:var(--pdf-text-primary);font-family:inherit}.font-select{flex:1;min-width:100px}.size-input{width:40px;text-align:center}.prop-separator{width:1px;height:24px;background:var(--pdf-border);margin:0 .25rem}.format-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid var(--pdf-border);background:var(--pdf-bg-sidebar);border-radius:var(--pdf-radius-md);cursor:pointer;color:var(--pdf-text-secondary);transition:all 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var(--pdf-border);overflow-y:auto;overflow-x:hidden;padding:1rem .75rem;display:flex;flex-direction:column;gap:.75rem;flex-shrink:0}.thumbnail{position:relative;border-radius:var(--pdf-radius-sm);overflow:hidden;cursor:pointer;box-shadow:var(--pdf-shadow-sm);transition:all var(--pdf-transition-fast);background:#fff;border:2px solid transparent;flex-shrink:0}.thumbnail:hover{box-shadow:var(--pdf-shadow-md);transform:translateY(-2px);border-color:#e5322d4d}.thumbnail.active{border-color:var(--pdf-primary);box-shadow:0 0 0 3px var(--pdf-primary-glow)}.thumbnail img{width:100%;display:block;min-height:80px;object-fit:contain;background:#fff}.page-num{position:absolute;bottom:6px;left:50%;transform:translate(-50%);background:#000000b3;color:#fff;font-size:11px;padding:2px 10px;border-radius:var(--pdf-radius-full);font-weight:600;backdrop-filter:blur(4px)}.thumbnails-loader{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem .5rem;color:var(--pdf-primary);gap:.5rem;font-size:.75rem}.canvas-area{flex:1 1 0;min-width:0;min-height:0;background:var(--pdf-bg-canvas);display:flex;align-items:center;justify-content:center;padding:2rem;overflow:auto;position:relative}.canvas-container{position:relative;box-shadow:var(--pdf-shadow-xl);background:#fff;flex-shrink:0;border-radius:var(--pdf-radius-sm)}.canvas-loader{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:1rem;color:#fff;font-weight:500;z-index:10;background:#0009;padding:1.5rem 2.5rem;border-radius:var(--pdf-radius-lg);backdrop-filter:blur(8px)}.pdf-canvas{display:block}.interaction-canvas{position:absolute;top:0;left:0;z-index:10}.text-overlay{position:absolute;border:none;background:transparent;resize:none;outline:2px solid var(--pdf-accent-blue);z-index:20;overflow:hidden;color:inherit}.text-edit-wrapper{display:flex;flex-direction:column;border-radius:2px;overflow:visible;background:transparent}.text-drag-handle{user-select:none;touch-action:none;transition:background .2s ease}.text-drag-handle:hover{background:linear-gradient(135deg,#1d4ed8,#1e40af)!important}.text-drag-handle:active{background:linear-gradient(135deg,#1e40af,#1e3a8a)!important}.text-overlay-enhanced{font-family:inherit;box-sizing:border-box;display:block}.text-overlay-enhanced:focus{outline:none}.text-resize-handle{user-select:none;touch-action:none;transition:background .2s ease,transform .15s ease}.text-resize-handle:hover{background:#1d4ed8!important;transform:scale(1.1)}.text-resize-handle:active{background:#1e3a8a!important}.right-sidebar{width:300px;min-width:300px;height:100%;background:var(--pdf-bg-sidebar);border-left:1px solid 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var(--pdf-border);margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}.page-label:before{content:"";width:4px;height:16px;background:var(--pdf-primary);border-radius:2px}.elements-list{display:flex;flex-direction:column;gap:.25rem}.element-row{display:flex;align-items:center;padding:.75rem;border-radius:var(--pdf-radius-md);cursor:pointer;transition:all var(--pdf-transition-fast);gap:.75rem;border:1px solid transparent}.element-row:hover{background:var(--pdf-bg-hover);border-color:var(--pdf-border)}.element-row.selected{background:var(--pdf-bg-active);border:1px solid var(--pdf-accent-blue)}.element-icon{width:36px;height:36px;background:var(--pdf-bg-main);border-radius:var(--pdf-radius-md);display:flex;align-items:center;justify-content:center;color:var(--pdf-text-secondary);flex-shrink:0}.element-row.selected 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rgba(255,255,255,.1)}.float-btn{background:none;border:none;color:#ffffffe6;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:8px;border-radius:50%;transition:all var(--pdf-transition-fast)}.float-btn:hover:not(:disabled){background:#ffffff26;color:#fff;transform:scale(1.1)}.float-btn:disabled{opacity:.3;cursor:not-allowed}.float-sep{width:1px;height:24px;background:#fff3}.float-text{font-size:.875rem;font-weight:600;min-width:60px;text-align:center;color:#fff}.fab-download{position:fixed;right:28px;bottom:24px;background:linear-gradient(135deg,var(--pdf-primary) 0%,var(--pdf-primary-dark) 100%);color:#fff;border:none;padding:1rem 2rem;border-radius:var(--pdf-radius-full);font-size:1rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:.75rem;box-shadow:0 8px 30px var(--pdf-primary-glow);transition:all var(--pdf-transition-fast);z-index:1000}.fab-download:hover:not(:disabled){background:linear-gradient(135deg,var(--pdf-primary-light) 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white;border-radius:50%;width:12px;height:12px;cursor:pointer;box-shadow:var(--pdf-shadow-sm);transition:transform var(--pdf-transition-fast)}.resize-handle:hover{transform:scale(1.2)}.interaction-canvas.draw,.interaction-canvas.rect,.interaction-canvas.circle,.interaction-canvas.triangle,.interaction-canvas.line,.interaction-canvas.arrow,.interaction-canvas.diamond,.interaction-canvas.star{cursor:crosshair}.interaction-canvas.select{cursor:default}.interaction-canvas.hand{cursor:grab}.shapes-dropdown{position:relative}.shape-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid var(--pdf-border);background:var(--pdf-bg-sidebar);border-radius:var(--pdf-radius-md);cursor:pointer;color:var(--pdf-text-secondary);transition:all var(--pdf-transition-fast)}.shape-btn:hover{background:var(--pdf-bg-hover);color:var(--pdf-text-primary);border-color:var(--pdf-primary);transform:scale(1.05)}.shape-btn.active{background:linear-gradient(135deg,var(--pdf-primary) 0%,var(--pdf-primary-dark) 100%);color:#fff;border-color:var(--pdf-primary);box-shadow:0 2px 8px var(--pdf-primary-glow)}@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(max-width:1200px){.right-sidebar{width:260px;min-width:260px}}@media(max-width:1024px){.thumbnails-sidebar{width:100px;min-width:100px}.right-sidebar{width:240px;min-width:240px}}@media(max-width:768px){.toolbar-row2{overflow-x:auto;justify-content:flex-start;padding:.5rem 1rem}.right-sidebar{display:none}}.upload-screen{transition:all .3s ease}.upload-screen.dragging{background-color:#e5322d14;box-shadow:inset 0 0 0 4px var(--pdf-primary)}.upload-screen.dragging .upload-card{transform:scale(1.02);border-color:var(--pdf-primary);background-color:#fffaf0}