@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap";:root{--bg-color: #F9F9F7;--surface-color: #FFFFFF;--text-main: #111111;--text-secondary: #666666;--border-color: #EAEAEA;--primary-color: #111111;--primary-hover: #333333;--accent-color: #F2F2F0;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow-md: 0 12px 24px rgba(0, 0, 0, .06);--shadow-lg: 0 24px 48px rgba(0, 0, 0, .08);--radius-pill: 9999px;--radius-sm: 12px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--space-xs: clamp(.25rem, 1vw, .5rem);--space-sm: clamp(.5rem, 2vw, 1rem);--space-md: clamp(1rem, 3vw, 1.5rem);--space-lg: clamp(1.5rem, 5vw, 3rem);--space-xl: clamp(2rem, 6vw, 4rem);--touch-min: 44px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Montserrat,sans-serif;background-color:var(--bg-color);color:var(--text-main);min-height:100dvh;display:flex;justify-content:center;align-items:center;padding:clamp(.75rem,3vw,1.5rem);-webkit-font-smoothing:antialiased;overflow-x:hidden;font-size:clamp(.875rem,1.5vw + .25rem,1rem)}#root{width:100%;max-width:min(100%,1000px);min-height:100dvh;display:flex;flex-direction:column;padding:clamp(1rem,3vw,2rem) clamp(.5rem,2vw,1rem);margin:0 auto}.container{display:flex;flex-direction:column;flex:1;gap:clamp(2rem,6vw,3rem);justify-content:center;transition:all .5s ease-in-out;width:100%}.container.result-view{justify-content:flex-start;padding-top:20px}.app-header{text-align:center;margin-bottom:var(--space-lg)}.app-header h1{font-size:clamp(1.75rem,6vw + .5rem,3.5rem);font-weight:600;color:var(--text-main);line-height:1.1;letter-spacing:-.03em;margin-bottom:var(--space-sm)}.app-header p{font-size:clamp(.9rem,2vw,1.1rem);color:var(--text-secondary);font-weight:400;max-width:min(90%,500px);margin:0 auto}.upload-container{max-width:min(100%,600px);width:100%;margin:0 auto}.drop-zone{background:var(--surface-color);border-radius:var(--radius-xl);padding:clamp(1.5rem,5vw,3rem);display:flex;align-items:center;gap:1.5rem;box-shadow:var(--shadow-sm);cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);min-height:clamp(120px,20vh,180px);position:relative;border:1px solid transparent}.drop-zone:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--border-color)}.legal-notice-subtle{margin-top:16px;font-size:.72rem;color:var(--text-secondary);text-align:center;line-height:1.5;opacity:.6;max-width:400px;margin-left:auto;margin-right:auto;letter-spacing:.01em}.legal-notice-subtle a,.legal-link-btn{color:var(--text-secondary);text-decoration:underline;opacity:.8;font-weight:500!important}.legal-notice-subtle a:hover,.legal-link-btn:hover{color:var(--text-main);opacity:1}.footer-link-btn,.legal-link-btn{background:none;border:none;cursor:pointer;font-family:inherit;font-size:inherit;padding:0;margin:0 0 0 4px}.privacy-page{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-md);animation:fadeIn .4s ease-out}.privacy-content{max-width:800px;margin:0 auto}.privacy-content h1{font-size:clamp(1.5rem,4vw,2.5rem);margin-bottom:8px;letter-spacing:-.02em}.last-updated{color:var(--text-secondary);margin-bottom:40px;font-size:.9rem}.privacy-content section{margin-bottom:32px}.privacy-content h2{font-size:1.25rem;margin-bottom:16px;color:var(--text-main)}.privacy-content ul{margin-left:20px;margin-bottom:16px;color:var(--text-secondary);line-height:1.6}.privacy-content p{color:var(--text-secondary);line-height:1.6;margin-bottom:16px}.back-button-top{display:flex;align-items:center;gap:8px;background:none;border:none;color:var(--text-secondary);cursor:pointer;margin-bottom:32px;font-weight:500;transition:color .2s}.back-button-top:hover{color:var(--text-main)}.back-button-bottom{margin-top:40px;width:100%;max-width:300px;display:block;margin-left:auto;margin-right:auto}.drop-zone-content{flex:1;display:flex;flex-direction:column;align-items:flex-start;gap:8px}.drop-zone-text{font-size:1.35rem;color:var(--text-main);font-weight:500;letter-spacing:-.01em}.drop-zone-hint{font-size:.9rem;color:#999}.drop-zone-icon{width:48px;height:48px;background:var(--text-main);border-radius:50%;color:#fff;display:flex;align-items:center;justify-content:center;transition:transform .3s ease}.upload-icon{width:24px;height:24px}.drop-zone:hover .drop-zone-icon{transform:scale(1.1)}.result-page{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-sm);animation:fadeIn .6s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.result-header{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;margin-bottom:2.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.result-header h2{font-size:clamp(1.1rem,3vw,1.5rem);font-weight:500;letter-spacing:-.02em;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0;margin-right:var(--space-sm)}.actions-bar{display:flex;gap:var(--space-xs);align-items:center;flex-shrink:0;flex-wrap:wrap}.export-container{position:relative}.tab-button{background:transparent;border:none;font-family:inherit;font-size:clamp(.85rem,2vw,.95rem);font-weight:500;color:var(--text-secondary);cursor:pointer;padding:clamp(8px,2vw,10px) clamp(14px,3vw,20px);border-radius:var(--radius-pill);transition:all .2s;min-height:var(--touch-min);display:flex;align-items:center}.tab-button.active{background:var(--accent-color);color:var(--text-main)}.chatbot-modern-container{height:clamp(500px,80vh,850px);display:flex;flex-direction:column;background:#fff;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border-color);animation:fadeIn .8s ease-out}.chat-window-scroll{flex:1;padding:var(--space-lg);overflow-y:auto;display:flex;flex-direction:column;gap:var(--space-md);background:#fff;scrollbar-width:thin;scrollbar-color:var(--border-color) transparent}.chat-line{display:flex;flex-direction:column;animation:messageSlide .4s cubic-bezier(0,0,.2,1)}.user-line{align-items:flex-end}.ai-line{align-items:flex-start}.user-message-group{display:flex;flex-direction:column;align-items:flex-end;gap:12px;max-width:85%}.user-bubble{background:#f4f4f0;color:var(--text-main);padding:var(--space-sm) var(--space-md);border-radius:20px;line-height:1.5;font-size:clamp(.95rem,2vw,1.05rem);font-weight:500}.user-actions{display:flex;align-items:center;gap:12px;padding-right:4px}.message-date{font-size:.75rem;color:#999;font-weight:500}.action-ic{background:none;border:none;color:#aaa;cursor:pointer;padding:2px;transition:color .2s;display:flex;align-items:center}.action-ic:hover{color:var(--text-main)}.ai-message-content{width:100%;color:var(--text-main);font-size:clamp(.95rem,2vw,1.1rem);line-height:1.7}.ai-header{font-weight:700;font-size:1.25rem;margin-top:16px;margin-bottom:8px}.ai-text{margin-bottom:12px}.ai-divider{width:100%;height:1px;background:var(--border-color);margin:16px 0;opacity:.5}.typing-indicator-modern{display:flex;gap:4px;padding:12px}.typing-indicator-modern span{width:6px;height:6px;background:#ccc;border-radius:50%;animation:bounce 1.4s infinite ease-in-out both}.typing-indicator-modern span:nth-child(1){animation-delay:-.32s}.typing-indicator-modern span:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.chat-input-wrapper{padding:var(--space-sm) var(--space-md) var(--space-md);background:#fff}.chat-input-bar{background:#fff;border:1px solid #e6e6e6;border-radius:16px;padding:clamp(8px,2vw,12px) clamp(10px,2vw,16px);display:flex;align-items:center;gap:var(--space-xs);transition:border-color .2s,box-shadow .2s}.chat-input-bar:focus-within{border-color:#999;box-shadow:0 4px 12px #0000000d}.input-plus-btn{background:none;border:none;color:#999;cursor:pointer;display:flex;align-items:center;transition:color .2s}.input-plus-btn:hover{color:var(--text-main)}.modern-input{flex:1;border:none;outline:none;font-family:inherit;font-size:1.05rem;color:var(--text-main);background:transparent}.input-right-tools{display:flex;align-items:center;gap:12px}.model-badge{font-size:.75rem;font-weight:600;color:#999;padding:4px 8px}.voice-btn{background:none;border:none;color:#999;cursor:pointer;display:flex;align-items:center}.modern-send-btn{width:clamp(32px,8vw,40px);height:clamp(32px,8vw,40px);min-width:32px;min-height:32px;border-radius:50%;border:none;background:#eee;color:#aaa;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;flex-shrink:0}.modern-send-btn:hover:not(:disabled){background:var(--text-main);color:#fff}.modern-send-btn:disabled{opacity:.3;cursor:not-allowed}.transcription-output{padding:16px 0}.transcription-line{margin-bottom:24px}.dialogue-turn{padding:var(--space-md);background:var(--bg-color);border-radius:var(--radius-lg);border:1px solid transparent;transition:all .3s ease}.dialogue-turn:hover{background:#fff;border-color:var(--border-color);box-shadow:var(--shadow-md);transform:translate(4px)}.speaker-label{font-weight:600;font-size:.85rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:8px;display:inline-block}.speech{color:var(--text-main);font-size:clamp(.95rem,2vw,1.1rem);line-height:1.8}.speaker-customization{margin-bottom:40px;padding-bottom:32px;border-bottom:1px solid var(--border-color)}.speaker-customization h3{font-size:1.1rem;font-weight:500;margin-bottom:24px}.speaker-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:var(--space-sm)}.speaker-item{display:flex;align-items:center;position:relative;gap:var(--space-sm);background:#fff;padding:clamp(10px,2vw,12px) clamp(14px,3vw,20px);border-radius:var(--radius-pill);border:1px solid var(--border-color);transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-sm);min-height:var(--touch-min)}.speaker-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--text-secondary)}.color-picker::-webkit-color-swatch-wrapper{padding:0}.color-picker::-webkit-color-swatch{border:none;border-radius:50%}.color-picker::-moz-color-swatch{border:none;border-radius:50%}.color-swatch{width:16px;height:16px;border-radius:50%;flex-shrink:0;border:2px solid white;box-shadow:0 0 0 1px var(--border-color)}.speaker-item label{font-size:.85rem;font-weight:600;color:var(--text-secondary);white-space:nowrap;text-transform:uppercase;letter-spacing:.05em;cursor:pointer}.speaker-input{border:none;background:transparent;font-family:inherit;font-size:1rem;font-weight:500;color:var(--text-main);outline:none;width:100%;min-width:0}.back-button{margin-top:40px;background:none;border:none;font-family:inherit;font-weight:500;font-size:.9rem;text-decoration:none;cursor:pointer;color:var(--text-secondary);display:flex;align-items:center;gap:8px;padding:8px 16px;border-radius:8px}.back-button:hover{background:var(--bg-color);color:var(--text-main)}.action-button{background:#fff;border:1px solid var(--border-color);color:var(--text-main);padding:clamp(8px,2vw,10px) clamp(14px,3vw,20px);border-radius:var(--radius-pill);font-family:inherit;font-weight:500;font-size:clamp(.85rem,2vw,.95rem);cursor:pointer;transition:all .2s;min-height:var(--touch-min);user-select:none;-webkit-user-select:none}.action-button:hover{background:var(--bg-color);border-color:#ccc}.export-dropdown{position:absolute;top:calc(100% + 12px);right:0;background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:12px;z-index:100;width:260px;overflow:hidden;animation:fadeIn .3s cubic-bezier(.4,0,.2,1)}.dropdown-item{width:100%;text-align:left;padding:16px;border:none;background:none;cursor:pointer;border-radius:12px;transition:background .2s}.dropdown-item:hover{background:var(--bg-color)}.dropdown-item strong{display:block;font-size:1rem;margin-bottom:4px}.dropdown-item span{font-size:.85rem;color:var(--text-secondary)}.spinner-mini{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s ease-out}.modal-content{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--space-lg);max-width:min(95%,550px);width:100%;box-shadow:var(--shadow-lg);position:relative;animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-secondary);transition:color .2s}.modal-close:hover{color:var(--text-main)}.template-selector h3{font-size:1.5rem;font-weight:600;margin-bottom:8px;text-align:center}.template-hint{text-align:center;color:var(--text-secondary);font-size:.9rem;margin-bottom:24px}.template-buttons{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,140px),1fr));gap:var(--space-xs);margin-bottom:var(--space-sm)}.template-button{background:var(--bg-color);border:2px solid transparent;border-radius:var(--radius-lg);padding:var(--space-sm) var(--space-xs);cursor:pointer;text-align:center;transition:all .2s;min-height:var(--touch-min)}.template-button:hover{border-color:var(--border-color);box-shadow:var(--shadow-sm)}.template-button.active{border-color:var(--primary-color);background:var(--surface-color);box-shadow:var(--shadow-md)}.template-name{display:block;font-weight:600;font-size:1rem;margin-bottom:4px}.template-desc{display:block;font-size:.75rem;color:var(--text-secondary);line-height:1.3}.template-divider{display:flex;align-items:center;gap:16px;color:var(--text-secondary);font-size:.9rem;margin:20px 0}.template-divider:before,.template-divider:after{content:"";flex:1;height:1px;background:var(--border-color)}.template-upload-area{text-align:center}.template-upload-button{background:var(--bg-color);border:2px dashed var(--border-color);border-radius:var(--radius-lg);padding:16px 24px;cursor:pointer;font-size:.95rem;color:var(--text-secondary);transition:all .2s;width:100%}.template-upload-button:hover{border-color:var(--text-secondary);color:var(--text-main)}.template-upload-button.active{border-style:solid;border-color:var(--primary-color);color:var(--text-main);background:var(--surface-color)}.template-selected{text-align:center;margin-top:20px;font-size:.9rem;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;gap:8px}.template-clear-wrapper{text-align:center;margin-top:16px}.template-clear{background:none;border:1px solid var(--border-color);border-radius:var(--radius-pill);cursor:pointer;color:var(--text-secondary);font-size:.8rem;padding:6px 16px;transition:all .2s}.template-clear:hover{background:#fff;border-color:#e74c3c;color:#e74c3c}.generate-button{width:100%;margin-top:24px;padding:16px;font-size:1.1rem}.app-footer{margin-top:auto;padding:40px 0 20px;text-align:center;color:var(--text-secondary);font-size:.75rem;opacity:.5;transition:opacity .3s}.app-footer:hover{opacity:.8}.app-footer p{line-height:1.6;max-width:700px;margin:0 auto}.app-footer a,.footer-link-btn{color:var(--text-secondary);font-weight:500;text-decoration:underline}.app-footer a:hover,.footer-link-btn:hover{color:var(--text-main)}.custom-color-picker-container{position:relative;display:flex;align-items:center}.color-picker-trigger{width:28px;height:28px;border-radius:8px;border:4px solid white;box-shadow:0 0 0 1px var(--border-color);cursor:pointer;transition:transform .2s cubic-bezier(.4,0,.2,1);padding:0}.color-picker-trigger:hover{transform:scale(1.1)}.color-picker-popover{position:absolute;top:calc(100% + 12px);left:0;width:240px;background:#fff;border-radius:12px;box-shadow:0 10px 30px #00000026,0 0 0 1px #0000000d;z-index:1000;padding:12px;animation:slideUp .3s cubic-bezier(.4,0,.2,1)}.picker-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:.85rem;font-weight:600;color:var(--text-main);padding:0 4px}.picker-close{background:none;border:none;cursor:pointer;color:var(--text-secondary);font-size:1rem;transition:color .2s}.picker-close:hover{color:var(--text-main)}.saturation-area{width:100%;height:150px;border-radius:6px;position:relative;cursor:crosshair;overflow:hidden;margin-bottom:12px}.saturation-white,.saturation-black{position:absolute;top:0;right:0;bottom:0;left:0}.saturation-white{background:linear-gradient(to right,#fff,#fff0)}.saturation-black{background:linear-gradient(to top,#000,#0000)}.picker-cursor{position:absolute;width:12px;height:12px;border-radius:4px;border:2px solid white;box-shadow:0 0 2px #0006;transform:translate(-50%,-50%);pointer-events:none}.hue-area{width:100%;height:12px;border-radius:6px;position:relative;margin-bottom:16px;cursor:pointer;background:linear-gradient(to right,red,#ff0 17%,#0f0 33%,#0ff,#00f 67%,#f0f 83%,red)}.hue-slider{position:absolute;top:50%;width:14px;height:14px;background:#fff;border-radius:4px;border:1px solid rgba(0,0,0,.1);box-shadow:0 1px 4px #0003;transform:translate(-50%,-50%);pointer-events:none}.picker-footer{display:flex;gap:8px;padding-top:12px;border-top:1px solid var(--border-color)}.hex-input-group,.opacity-input-group{display:flex;flex-direction:column;gap:4px}.hex-input-group{flex:1}.hex-input-group label,.opacity-input-group label{font-size:.7rem;color:var(--text-secondary);text-transform:uppercase;font-weight:600}.hex-input-group input{background:var(--bg-color);border:1px solid var(--border-color);border-radius:4px;padding:6px 8px;font-family:inherit;font-size:.85rem;font-weight:500;width:100%}.opacity-input-group label{text-align:right}@media(max-width:767px){:root{--radius-lg: 16px;--radius-xl: 20px}body{align-items:flex-start}#root{padding:1rem .5rem}.app-header{margin-bottom:1.5rem}.drop-zone{flex-direction:column;text-align:center;gap:1rem;padding:1.5rem;min-height:auto}.drop-zone-content{align-items:center}.drop-zone-text{font-size:1.1rem}.result-page{padding:1.25rem;border-radius:var(--radius-lg)}.result-header{flex-direction:column;align-items:flex-start;gap:1rem;margin-bottom:1.5rem;padding-bottom:1rem}.result-header h2{white-space:normal;width:100%;font-size:1.15rem}.actions-bar{width:100%;justify-content:flex-start}.tab-button{padding:8px 14px;font-size:.85rem}.chatbot-modern-container{height:clamp(400px,75vh,650px);border-radius:var(--radius-lg)}.chat-window-scroll{padding:1rem;gap:1rem}.user-message-group{max-width:95%}.user-bubble{padding:12px 16px;font-size:.95rem}.user-actions{gap:8px}.ai-message-content{font-size:.95rem}.ai-header{font-size:1.1rem}.chat-input-wrapper{padding:12px}.chat-input-bar{padding:8px 10px;border-radius:12px}.modern-input{font-size:.95rem}.model-badge{display:none}.dialogue-turn{padding:1rem;border-radius:var(--radius-md)}.dialogue-turn:hover{transform:none}.speaker-list{grid-template-columns:1fr}.speaker-item{padding:10px 14px;gap:10px}.action-button{padding:8px 14px;font-size:.85rem}.export-dropdown{width:min(260px,calc(100vw - 2rem));right:-50px;left:auto}.modal-content{border-radius:var(--radius-md);padding:1.25rem;max-width:100%;margin:0 .5rem}.modal-close{top:12px;right:12px}.template-selector h3{font-size:1.25rem}.template-buttons{grid-template-columns:1fr}.template-button{padding:12px}.template-upload-button{padding:12px 16px;font-size:.9rem}.generate-button{padding:14px;font-size:1rem}.privacy-page{padding:1.5rem;border-radius:var(--radius-md)}.color-picker-popover{width:min(240px,calc(100vw - 3rem))}.app-footer{padding:1.5rem 0 1rem}}@media(min-width:768px)and (max-width:1024px){:root{--radius-xl: 28px}.result-page{padding:2rem}.chatbot-modern-container{height:clamp(450px,78vh,750px)}.chat-window-scroll{padding:2rem}.dialogue-turn:hover{transform:translate(2px)}}@media(min-width:1441px){#root{max-width:1100px}.result-page{padding:3.5rem}.chatbot-modern-container{height:clamp(600px,80vh,900px)}.chat-window-scroll{padding:3rem}.chat-input-wrapper{padding:1.5rem 2rem 2rem}}@media(max-height:500px)and (orientation:landscape){.chatbot-modern-container{height:90vh}.drop-zone{min-height:auto;padding:1rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.mobile-export-sheet-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:1000;display:flex;align-items:flex-end;animation:fadeInOverlay .3s ease-out}@keyframes fadeInOverlay{0%{opacity:0}to{opacity:1}}.mobile-export-sheet{background:#fff;width:100%;border-radius:24px 24px 0 0;padding:24px;transform:translateY(100%);transition:transform .3s cubic-bezier(.16,1,.3,1)}.mobile-export-sheet.open{transform:translateY(0)}.sheet-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.sheet-header h3{font-size:1.1rem;font-weight:600;margin:0;color:var(--text-main)}.sheet-close-btn{background:none;border:none;font-size:1.2rem;color:var(--text-secondary);cursor:pointer;padding:4px}.sheet-actions{display:flex;flex-direction:column;gap:12px}.sheet-item{width:100%;text-align:left;padding:16px;background:var(--bg-color);border:1px solid var(--border-color);border-radius:16px;cursor:pointer;transition:background .2s,border-color .2s;display:flex;align-items:center}.sheet-item:hover,.sheet-item:active{background:var(--accent-color);border-color:#ccc}.sheet-item-content{display:flex;flex-direction:column;gap:4px}.sheet-item-content strong{font-size:1rem;color:var(--text-main)}.sheet-item-content span{font-size:.85rem;color:var(--text-secondary)}