:root{--bg-primary: #050508;--bg-secondary: #0a0a10;--bg-card: rgba(20, 20, 25, .4);--bg-card-hover: rgba(30, 30, 40, .5);--bg-glass: rgba(255, 255, 255, .03);--bg-glass-strong: rgba(255, 255, 255, .06);--bg-input: rgba(0, 0, 0, .3);--bg-input-focus: rgba(30, 30, 45, .6);--text-primary: #ffffff;--text-secondary: #a0a0b0;--text-muted: #5e5e70;--text-inverse: #000000;--accent: #8b5cf6;--accent-light: #c4b5fd;--accent-glow: rgba(139, 92, 246, .4);--accent-gradient: linear-gradient(135deg, #8b5cf6, #3b82f6);--success: #10b981;--success-bg: rgba(16, 185, 129, .15);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .15);--danger: #ef4444;--danger-bg: rgba(239, 68, 68, .15);--border: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .14);--border-accent: rgba(139, 92, 246, .3);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 9999px;--shadow-sm: 0 4px 12px rgba(0, 0, 0, .3);--shadow-md: 0 8px 24px rgba(0, 0, 0, .4);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .6);--shadow-glow: 0 0 24px var(--accent-glow);--shadow-inner: inset 0 1px 1px rgba(255, 255, 255, .1);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--font-sans: "Inter", "Noto Sans SC", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden;position:relative;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}body:before,body:after{content:"";position:fixed;border-radius:50%;filter:blur(100px);z-index:-1;pointer-events:none;animation:pulse 15s alternate infinite}body:before{top:-10vw;left:-10vw;width:50vw;height:50vw;background:radial-gradient(circle,rgba(139,92,246,.15) 0%,transparent 70%)}body:after{bottom:-20vw;right:-10vw;width:60vw;height:60vw;background:radial-gradient(circle,rgba(59,130,246,.1) 0%,transparent 70%);animation-delay:-5s}@keyframes pulse{0%{transform:scale(1) translate(0);opacity:.8}50%{transform:scale(1.2) translate(5vw,5vw);opacity:1}to{transform:scale(.9) translate(-2vw,8vw);opacity:.7}}#app{max-width:1200px;margin:0 auto;padding:var(--space-lg);min-height:100vh;position:relative;z-index:1}h1{font-size:3rem;font-weight:800;letter-spacing:-.04em;line-height:1.1;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}h2{font-size:1.75rem;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}h3{font-size:1.25rem;font-weight:600;color:var(--text-primary)}p{color:var(--text-secondary);line-height:1.7}a{color:var(--accent-light);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent);text-shadow:0 0 12px var(--accent-glow)}.glass-card{background:var(--bg-glass);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-sm),var(--shadow-inner);transition:all var(--transition-normal);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);opacity:.5}.glass-card:hover{background:var(--bg-glass-strong);border-color:var(--border-light);box-shadow:var(--shadow-lg),var(--shadow-inner);transform:translateY(-2px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:10px 24px;border:1px solid transparent;border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.95rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);position:relative;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.96) translateY(1px)}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-md),inset 0 1px 1px #ffffff4d;text-shadow:0 1px 2px rgba(0,0,0,.2)}.btn-primary:hover{box-shadow:0 0 32px var(--accent-glow),inset 0 1px 1px #ffffff80;transform:translateY(-2px);filter:brightness(1.1)}.btn-secondary{background:var(--bg-glass-strong);color:var(--text-primary);border:1px solid var(--border-light);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.btn-secondary:hover{background:#ffffff1f;border-color:#ffffff40;transform:translateY(-1px)}.btn-success{background:linear-gradient(135deg,#10b981,#34d399);color:#fff;box-shadow:0 4px 12px #10b9814d}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.3)}.btn-danger:hover{background:#ef444433}.btn-sm{padding:6px 16px;font-size:.85rem;border-radius:var(--radius-sm)}.btn-lg{padding:14px 32px;font-size:1.05rem;border-radius:var(--radius-lg)}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-sd)}.input-group{margin-bottom:var(--space-lg)}.input-group label{display:block;font-size:.9rem;font-weight:500;color:var(--text-secondary);margin-bottom:var(--space-sm);letter-spacing:.02em}.input{width:100%;padding:14px 18px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-sans);font-size:1rem;transition:all var(--transition-fast);outline:none;box-shadow:inset 0 2px 4px #00000080;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.input:focus{background:var(--bg-input-focus);border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow),inset 0 2px 4px #00000080;transform:translateY(-1px)}.input::placeholder{color:var(--text-muted)}textarea.input{min-height:120px;resize:vertical}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.badge-pending{background:var(--warning-bg);color:var(--warning)}.badge-completed{background:var(--success-bg);color:var(--success)}.page-header{text-align:center;padding:var(--space-3xl) 0 var(--space-2xl)}.page-header h1{margin-bottom:var(--space-md)}.page-header p{font-size:1.1rem;max-width:600px;margin:0 auto}.nav-bar{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);background:#0a0a1099;backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);border:1px solid var(--border);border-radius:var(--radius-xl);margin-bottom:var(--space-xl);position:sticky;top:var(--space-md);z-index:100;box-shadow:var(--shadow-sm),inset 0 1px #ffffff0f;transition:background var(--transition-normal)}.nav-bar .logo{font-size:1.15rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;cursor:pointer;transition:filter var(--transition-fast)}.nav-bar .logo:hover{filter:brightness(1.3)}.nav-bar .nav-actions{display:flex;gap:var(--space-sm)}.home-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-2xl)}.home-actions{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl);width:100%;max-width:800px}.action-card{background:var(--bg-glass);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-2xl);text-align:center;transition:all var(--transition-normal);cursor:pointer;position:relative;overflow:hidden;box-shadow:var(--shadow-sm),var(--shadow-inner)}.action-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent)}.action-card:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 50% 0%,var(--accent-glow),transparent 60%);opacity:0;transition:opacity var(--transition-normal);pointer-events:none}.action-card:hover{background:var(--bg-glass-strong);border-color:var(--border-accent);box-shadow:var(--shadow-glow),var(--shadow-inner);transform:translateY(-6px)}.action-card:hover:after{opacity:.15}.action-card .icon{font-size:3.5rem;margin-bottom:var(--space-lg);display:block}.action-card h2{margin-bottom:var(--space-sm)}.action-card p{font-size:.9rem}.create-form{max-width:700px;margin:0 auto}.section-list{display:flex;flex-direction:column;gap:var(--space-md);margin-bottom:var(--space-lg)}.section-item{display:flex;gap:var(--space-md);align-items:center;padding:var(--space-md);background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-md);animation:slideIn .3s ease}.section-item .section-inputs{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}.section-item .section-inputs .input{margin:0}.section-item .section-number{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--accent-gradient);color:#fff;border-radius:var(--radius-sm);font-weight:600;font-size:.85rem;flex-shrink:0}.editor-layout{display:grid;grid-template-columns:280px 1fr;gap:var(--space-xl);min-height:calc(100vh - 200px)}.sidebar{position:sticky;top:100px;height:fit-content}.sidebar-sections{display:flex;flex-direction:column;gap:var(--space-sm)}.sidebar-section-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--bg-glass);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.sidebar-section-item:hover{background:var(--bg-glass-strong)}.sidebar-section-item.active{border-color:var(--accent);background:#8b5cf614;box-shadow:0 0 20px var(--accent-glow),inset 0 0 0 1px #8b5cf626}.sidebar-section-item .section-info{flex:1;min-width:0}.sidebar-section-item .section-title{font-size:.9rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-section-item .section-assignee{font-size:.75rem;color:var(--text-muted)}.editor-main{display:flex;flex-direction:column;gap:var(--space-lg)}.editor-header{display:flex;align-items:center;justify-content:space-between}.editor-content{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.rich-editor-toolbar{display:flex;gap:2px;padding:var(--space-sm) var(--space-md);background:var(--bg-glass-strong);border-bottom:1px solid var(--border);flex-wrap:wrap}.toolbar-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;font-size:.85rem;font-weight:600;transition:all var(--transition-fast)}.toolbar-btn:hover{background:var(--bg-glass-strong);color:var(--text-primary)}.toolbar-btn.active{background:var(--accent-glow);color:var(--accent-light)}.toolbar-divider{width:1px;height:24px;background:var(--border);margin:5px 4px}.rich-editor-body{min-height:300px;padding:var(--space-lg);outline:none;color:var(--text-primary);font-family:var(--font-sans);font-size:1rem;line-height:1.8}.rich-editor-body:empty:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none}.rich-editor-body img{max-width:100%;border-radius:var(--radius-md);margin:var(--space-md) 0}.rich-editor-body h1,.rich-editor-body h2,.rich-editor-body h3{-webkit-text-fill-color:initial;background:none}.image-upload-area{margin-top:var(--space-lg)}.image-drop-zone{border:2px dashed var(--border-light);border-radius:var(--radius-lg);padding:var(--space-2xl);text-align:center;transition:all var(--transition-normal);cursor:pointer}.image-drop-zone:hover,.image-drop-zone.dragover{border-color:var(--accent);background:#6c5ce70d}.image-drop-zone .drop-icon{font-size:2.5rem;margin-bottom:var(--space-md);display:block}.image-drop-zone p{font-size:.9rem}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:var(--space-md);margin-top:var(--space-lg)}.image-item{position:relative;border-radius:var(--radius-md);overflow:hidden;aspect-ratio:1;background:var(--bg-card);border:1px solid var(--border);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.image-item:hover{border-color:var(--border-light);box-shadow:var(--shadow-md)}.image-item img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-normal)}.image-item:hover img{transform:scale(1.05)}.image-item .image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(transparent 50%,#000000b3);opacity:0;transition:opacity var(--transition-fast);display:flex;align-items:flex-end;justify-content:center;padding:var(--space-md);gap:var(--space-sm)}.image-item:hover .image-overlay{opacity:1}.preview-container{max-width:900px;margin:0 auto}.preview-header{text-align:center;padding:var(--space-2xl) 0;margin-bottom:var(--space-xl);border-bottom:1px solid var(--border)}.preview-section{margin-bottom:var(--space-2xl);padding:var(--space-xl);background:var(--bg-glass);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--border);border-radius:var(--radius-xl);position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}.preview-section:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent)}.preview-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--border);flex-wrap:wrap;gap:var(--space-sm)}.preview-section-header h3{display:flex;align-items:center;gap:var(--space-sm)}.preview-section-header .download-actions{display:flex;gap:var(--space-sm);flex-wrap:wrap}.preview-section-content{font-size:1rem;line-height:1.8;color:var(--text-primary);word-break:break-word;overflow-wrap:break-word;overflow-x:auto}.preview-section-content img{max-width:100%;border-radius:var(--radius-md);margin:var(--space-md) 0}.preview-section-images{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-md);margin-top:var(--space-lg)}.preview-image-item{position:relative;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border);cursor:pointer;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.preview-image-item:hover{border-color:var(--border-light);box-shadow:var(--shadow-md)}.preview-image-item img{width:100%;display:block;transition:transform var(--transition-normal)}.preview-image-item:hover img{transform:scale(1.03)}.preview-image-item .image-download-btn{position:absolute;bottom:var(--space-sm);right:var(--space-sm);opacity:0;transition:opacity var(--transition-fast)}.preview-image-item:hover .image-download-btn{opacity:1}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease;padding:var(--space-lg)}.modal-content{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-xl);max-width:500px;width:100%;animation:slideUp .3s ease;box-shadow:var(--shadow-lg)}.modal-content h2{margin-bottom:var(--space-lg)}.toast-container{position:fixed;top:var(--space-lg);right:var(--space-lg);z-index:2000;display:flex;flex-direction:column;gap:var(--space-sm)}.toast{padding:var(--space-md) var(--space-lg);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-size:.9rem;box-shadow:var(--shadow-lg);animation:slideInRight .3s ease;max-width:360px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.toast-success{border-color:#10b98159}.toast-error{border-color:#ef444459}.loading-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:var(--space-2xl) auto}.loading-text{text-align:center;color:var(--text-muted);margin-top:var(--space-md)}.empty-state{text-align:center;padding:var(--space-3xl);color:var(--text-muted)}.empty-state .empty-icon{font-size:3rem;margin-bottom:var(--space-md);display:block}.save-indicator{display:flex;align-items:center;gap:var(--space-sm);font-size:.8rem;color:var(--text-muted);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);background:var(--bg-glass)}.save-indicator.saving{color:var(--warning)}.save-indicator.saved{color:var(--success)}.emoji-icon{display:inline-flex;align-items:center;justify-content:center;vertical-align:-.1em;font-family:"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,sans-serif;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4));transform-origin:center;transition:transform var(--transition-normal),filter var(--transition-fast)}.btn:hover .emoji-icon,.action-card:hover .emoji-icon{transform:scale(1.15) translateY(-2px);filter:drop-shadow(0 4px 8px rgba(139,92,246,.5))}.pulse-emoji{animation:emojiPulse 2.5s infinite ease-in-out}@keyframes emojiPulse{0%{transform:scale(1);filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}50%{transform:scale(1.1);filter:drop-shadow(0 0 15px var(--accent-glow))}to{transform:scale(1);filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){:root{font-size:15px}.glass-card:hover{transform:none;background:var(--bg-glass);border-color:var(--border);box-shadow:var(--shadow-sm),var(--shadow-inner)}.glass-card:active{transform:scale(.98);background:var(--bg-glass-strong)}.action-card:hover{transform:none;background:var(--bg-glass);border-color:var(--border);box-shadow:var(--shadow-sm),var(--shadow-inner)}.action-card:hover:after{opacity:0}.action-card:active{transform:scale(.97);background:var(--bg-glass-strong);border-color:var(--border-accent);transition-duration:.1s}.action-card:active:after{opacity:.15}.btn{-webkit-tap-highlight-color:transparent;touch-action:manipulation;min-height:44px}.btn:active{transform:scale(.95);transition-duration:.08s}.btn-sm{min-height:38px;padding:8px 14px}.sidebar-section-item{-webkit-tap-highlight-color:transparent}.sidebar-section-item:active{transform:scale(.96);background:var(--bg-glass-strong);transition-duration:.08s}.image-item .image-overlay{opacity:1;background:linear-gradient(transparent 60%,#0009)}.sidebar-sections::-webkit-scrollbar{height:3px}.sidebar-sections::-webkit-scrollbar-track{background:transparent}.sidebar-sections::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:var(--radius-full)}body{background-color:var(--bg-primary)}body:before{top:-20vh;left:-20vw;width:60vh;height:60vh}body:after{bottom:-10vh;right:-20vw;width:50vh;height:50vh}#app{padding:var(--space-sm)}h1{font-size:2rem;letter-spacing:-.02em}h2{font-size:1.5rem}.hide-on-mobile{display:none!important}.nav-bar{position:sticky;top:0;margin:0 calc(var(--space-sm) * -1) var(--space-md);padding:var(--space-sm);border-radius:0 0 var(--radius-lg) var(--radius-lg);border-top:none;border-left:none;border-right:none;gap:var(--space-xs)}.nav-bar .logo{font-size:1rem}.nav-bar .nav-actions .btn{padding:6px 10px;font-size:.85rem}.page-header{padding:var(--space-xl) 0 var(--space-lg)}.home-actions{grid-template-columns:1fr;gap:var(--space-md)}.action-card{padding:var(--space-xl) var(--space-md);display:flex;flex-direction:column;align-items:center}.action-card .icon{font-size:2.5rem}.glass-card{padding:var(--space-lg) var(--space-md)}.section-item{flex-direction:column;align-items:flex-start;position:relative;padding:var(--space-md)}.section-item .section-number{margin-bottom:var(--space-sm)}.section-item .section-inputs{grid-template-columns:1fr;width:100%}.section-item .remove-section-btn{position:absolute;top:var(--space-md);right:var(--space-md)}.editor-layout{grid-template-columns:1fr;gap:var(--space-sm)}.sidebar{position:static}.sidebar-sections{flex-direction:row;overflow-x:auto;overflow-y:hidden;padding-bottom:var(--space-sm);-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;gap:var(--space-xs);margin:0 calc(var(--space-sm) * -1);padding:0 var(--space-sm) var(--space-sm)}.sidebar-section-item{min-width:130px;flex-shrink:0;scroll-snap-align:start;padding:10px 12px}.sidebar-section-item .section-title{font-size:.85rem}.sidebar-section-item .section-number{width:24px!important;height:24px!important;font-size:.75rem!important}.editor-header{flex-direction:column;align-items:flex-start;gap:var(--space-sm)}.save-indicator span:last-child{font-size:.75rem}.rich-editor-toolbar{padding:4px;justify-content:flex-start;gap:2px;flex-wrap:wrap}.toolbar-btn{width:30px;height:30px;font-size:.9rem;padding:0}.toolbar-divider{height:20px;margin:4px 2px}.rich-editor-body{min-height:220px;padding:var(--space-md);font-size:16px}.image-grid,.preview-section-images{grid-template-columns:repeat(2,1fr);gap:var(--space-sm)}.image-drop-zone{padding:var(--space-xl) var(--space-md)}.preview-container{padding:0;width:100vw;margin-left:calc(var(--space-sm) * -1);margin-right:calc(var(--space-sm) * -1)}.preview-header{padding:var(--space-lg) var(--space-md)}.preview-section{padding:var(--space-md);border-radius:var(--radius-lg);margin-bottom:var(--space-md)}.preview-section-header{gap:var(--space-xs);margin-bottom:var(--space-md);padding-bottom:var(--space-sm)}.preview-section-header h3{font-size:1.05rem}.download-actions{width:100%;gap:var(--space-xs)}.download-actions .btn{flex:1;justify-content:center;padding:8px 10px;font-size:.9rem}.modal-overlay{padding:var(--space-md);align-items:flex-end}.modal-content{padding:var(--space-lg);border-radius:var(--radius-lg) var(--radius-lg) 0 0}.create-form .btn-lg{padding:12px 20px;font-size:1rem}.toast-container{left:var(--space-md);right:var(--space-md);bottom:var(--space-xl);top:auto;align-items:center}.toast{animation:slideUp .3s ease;text-align:center}}.message-sign{color:var(--text-muted);font-size:.95rem;font-weight:400;letter-spacing:.5px;margin-top:20px;opacity:0;animation:signFadeIn 1s ease-out 1.8s forwards;position:relative;display:inline-block}.sign-name{font-family:"Caveat",cursive,var(--font-sans);font-size:1.4rem;font-weight:600;color:var(--text-secondary);position:relative;display:inline-block}.sign-name:after{content:"|";color:#667eea;font-weight:300;font-family:var(--font-sans);margin-left:1px;animation:cursorBlink .7s steps(1) infinite}.sign-name.typed:after{animation:cursorBlink .7s steps(1) infinite 0s 3;animation-fill-mode:forwards;opacity:0}.sign-name .sign-underline{position:absolute;bottom:-2px;left:0;width:0;height:1.5px;background:linear-gradient(90deg,#667eea,#764ba2)}.sign-name.typed .sign-underline{animation:underlineGrow .8s ease-out forwards}@keyframes cursorBlink{0%,to{opacity:1}50%{opacity:0}}@keyframes signFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes underlineGrow{0%{width:0}to{width:100%}}