@import "https://fonts.bunny.net/css2?family=JetBrains+Mono:wght@400;500&display=swap";
.prezi-thin-scroll{scrollbar-width:thin;scrollbar-color:var(--color-scrollbar-thumb) transparent}.prezi-thin-scroll::-webkit-scrollbar{width:6px}.prezi-thin-scroll::-webkit-scrollbar-track{background:0 0}.prezi-thin-scroll::-webkit-scrollbar-corner{background:0 0}.prezi-thin-scroll::-webkit-scrollbar-thumb{background-color:var(--color-scrollbar-thumb);border-radius:var(--radius-full)}.prezi-thin-scroll:hover{scrollbar-color:var(--color-scrollbar-thumb-emphasis) transparent}.prezi-thin-scroll:hover::-webkit-scrollbar-thumb{background-color:var(--color-scrollbar-thumb-emphasis)}.prezi-scroll-fade-shell.has-overflow:before,.prezi-scroll-fade-shell.has-overflow:after{content:"";height:var(--scroll-fade-height,16px);pointer-events:none;z-index:2;opacity:0;transition:opacity var(--transition-fast);position:absolute;left:0;right:0}.prezi-scroll-fade-shell.has-overflow:before{background:linear-gradient(to bottom, var(--scroll-fade-bg,var(--color-surface-base)), transparent);top:0}.prezi-scroll-fade-shell.has-overflow:after{background:linear-gradient(to top, var(--scroll-fade-bg,var(--color-surface-base)), transparent);bottom:0}.prezi-scroll-fade-shell.has-overflow.overflow-top:before,.prezi-scroll-fade-shell.has-overflow.overflow-bottom:after{opacity:1}.prezi-scroll-fade-mask{--scroll-fade-top:0px;--scroll-fade-bottom:0px;-webkit-mask-image:linear-gradient(to bottom, transparent 0, var(--color-absolute-black) var(--scroll-fade-top), var(--color-absolute-black) calc(100% - var(--scroll-fade-bottom)), transparent 100%);mask-image:linear-gradient(to bottom, transparent 0, var(--color-absolute-black) var(--scroll-fade-top), var(--color-absolute-black) calc(100% - var(--scroll-fade-bottom)), transparent 100%);-webkit-mask-image:linear-gradient(to bottom, transparent 0, var(--color-absolute-black) var(--scroll-fade-top), var(--color-absolute-black) calc(100% - var(--scroll-fade-bottom)), transparent 100%)}.prezi-scroll-fade-mask.overflow-top{--scroll-fade-top:var(--scroll-fade-height,24px)}.prezi-scroll-fade-mask.overflow-bottom{--scroll-fade-bottom:var(--scroll-fade-height,24px)}.prezi-scroll-fade-mask-x{--scroll-fade-start:0px;--scroll-fade-end:0px;-webkit-mask-image:linear-gradient(to right, transparent 0, var(--color-absolute-black) var(--scroll-fade-start), var(--color-absolute-black) calc(100% - var(--scroll-fade-end)), transparent 100%);mask-image:linear-gradient(to right, transparent 0, var(--color-absolute-black) var(--scroll-fade-start), var(--color-absolute-black) calc(100% - var(--scroll-fade-end)), transparent 100%);-webkit-mask-image:linear-gradient(to right, transparent 0, var(--color-absolute-black) var(--scroll-fade-start), var(--color-absolute-black) calc(100% - var(--scroll-fade-end)), transparent 100%)}.prezi-scroll-fade-mask-x.overflow-start{--scroll-fade-start:var(--scroll-fade-width,24px)}.prezi-scroll-fade-mask-x.overflow-end{--scroll-fade-end:var(--scroll-fade-width,24px)}.btn{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);border-radius:var(--radius-md);border:var(--border);background:var(--color-white);color:var(--color-text-primary);cursor:pointer;transition:all var(--transition-fast);display:inline-flex}.btn:hover:not(:disabled){background:var(--color-bg-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-text-on-color)}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-ghost{background:0 0;border-color:#0000}.btn-ghost:hover:not(:disabled){background:var(--color-bg-hover)}.btn-icon{padding:var(--space-2);width:32px;height:32px}.btn-sm{padding:var(--space-1) var(--space-3);font-size:var(--font-size-sm)}.card{background:var(--color-bg-panel);border:var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.modal-content{background:var(--color-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);max-width:90vw;max-height:90vh;overflow:hidden}.modal-header{padding:var(--space-5) var(--space-6);border-bottom:var(--border);justify-content:space-between;align-items:center;display:flex}.modal-body{padding:var(--space-6);overflow-y:auto}.prezi-gradient-border-frame{--prezi-gradient-border-opacity:0;--prezi-gradient-border-width:1px;--prezi-gradient-border-radius:var(--radius-xl);--prezi-gradient-border-surface:var(--color-white);isolation:isolate;position:relative}.prezi-gradient-border-frame:before,.prezi-gradient-border-frame:after{content:"";pointer-events:none;opacity:var(--prezi-gradient-border-opacity);position:absolute}.prezi-gradient-border-frame:before{inset:calc(-1 * var(--prezi-gradient-border-width));border-radius:var(--prezi-gradient-border-radius);background:linear-gradient(-50deg, var(--color-cta-hot-pink), var(--color-cta-hot-orange));z-index:0}.prezi-gradient-border-frame:after{border-radius:calc(var(--prezi-gradient-border-radius) - var(--prezi-gradient-border-width));background:var(--prezi-gradient-border-surface);z-index:0;inset:0}.prezi-gradient-border-frame>*{z-index:1;position:relative}.prezi-gradient-border-frame.prezi-gradient-border-frame--focus:focus-within,.prezi-gradient-border-frame.prezi-gradient-border-frame--active{--prezi-gradient-border-opacity:1;border-color:#0000}.modal-footer{padding:var(--space-4) var(--space-6);border-top:var(--border);justify-content:flex-end;gap:var(--space-3);display:flex}.input{width:100%;padding:var(--space-2) var(--space-3);font-size:var(--font-size-base);border:var(--border);border-radius:var(--radius-md);background:var(--color-white);transition:border-color var(--transition-fast)}.input:focus{border-color:var(--color-primary);box-shadow:none;outline:none}.input:disabled{background:var(--color-bg-subtle);cursor:not-allowed}@media (max-width:1024px){.input-panel{width:320px}}@media (max-width:1000px){.input-panel{width:268px}}.panel-title{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);align-items:center;margin:0;display:flex}.upload-btn{align-items:center;gap:var(--space-2);background:var(--color-primary);color:var(--color-text-on-color);border-radius:var(--radius-md);font-size:var(--font-size-md);font-weight:var(--font-weight-medium);cursor:pointer;border:none;padding:10px 20px;transition:background .15s;display:flex}.upload-btn:hover:not(:disabled){background:var(--color-primary-hover)}.upload-btn:disabled{opacity:.5;cursor:not-allowed}.step{margin-bottom:var(--space-5)}.step:last-child{margin-bottom:0}.step-number{background:var(--color-primary);width:24px;height:24px;color:var(--color-text-on-color);border-radius:var(--radius-full);font-size:var(--font-size-caption);font-weight:var(--font-weight-semibold);flex-shrink:0;justify-content:center;align-items:center;display:flex}.step-number.disabled{background:var(--border-color)}.radio-group{gap:var(--space-2);margin-bottom:var(--space-3);flex-direction:column;display:flex}.mode-btn{background:var(--color-bg-subtle);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);flex:1;padding:6px 4px}.mode-btn:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--border-color)}.mode-btn.active{background:var(--color-primary);color:var(--color-text-on-color);border-color:var(--color-primary)}.mode-btn:disabled{opacity:.5;cursor:not-allowed}.preview-panel{flex-direction:column;flex:1;min-width:0;max-height:calc(100vh - 48px);display:flex;overflow:hidden}.preview-header{height:40px;margin-bottom:var(--space-3);justify-content:space-between;align-items:center;display:flex}.toggle-group{align-items:center;gap:var(--space-2);display:flex}.toggle-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.preview-card{aspect-ratio:16/10;background:var(--color-white);border-radius:var(--radius-lg);width:100%;box-shadow:var(--shadow-sm);border:1px solid var(--border-color);justify-content:center;align-items:center;display:flex;overflow:hidden}.placeholder{text-align:center;color:var(--color-text-muted);padding:var(--space-10);box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:flex}.placeholder-text{font-size:var(--font-size-md);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);margin-bottom:6px}.slide-container{aspect-ratio:16/9;width:100%;padding:var(--space-5);justify-content:flex-start;align-items:flex-start;display:flex;position:relative}.slide-canvas{aspect-ratio:16/9;border-radius:var(--radius-sm);background-color:var(--color-bg-subtle);width:100%;position:relative;overflow:hidden}.text-overlay:not([data-imported=true]){align-items:flex-start;padding:0;display:flex;position:absolute}.text-editable{cursor:text;transition:all var(--transition-fast);border:none;border-radius:0}.text-editable:hover{background:#fff9;box-shadow:inset 0 0 0 1px #0000001a}.text-editable:focus{box-shadow:inset 0 0 0 1px var(--color-primary);background:#ffffffe6;outline:none}.spinner{border:2px solid #ffffff4d;border-top-color:var(--color-text-on-color);border-radius:var(--radius-full);width:16px;height:16px;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:900px){.app-container{flex-direction:column}.input-panel{width:100%}}.prompt-label{font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-primary);margin-bottom:var(--space-2);display:block}.generate-btn{margin-top:var(--space-3);padding:var(--space-3) var(--space-6);background:var(--color-primary);color:var(--color-text-on-color);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);cursor:pointer;border:none;justify-content:center;align-items:center;width:100%;transition:background .2s;display:flex}.generate-btn:hover:not(:disabled){background:var(--color-primary-hover)}.generate-btn:disabled{opacity:.5;cursor:not-allowed}.section-divider{margin:var(--space-4) 0;color:var(--color-text-muted);font-size:var(--font-size-sm);align-items:center;display:flex}.section-divider:before,.section-divider:after{content:"";background:var(--border-color);flex:1;height:1px}.section-divider span{padding:0 var(--space-3)}.modal-overlay{background:var(--color-modal-scrim);z-index:var(--z-modal);padding:var(--space-5);justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-close{top:var(--space-4);right:var(--space-4);background:var(--color-bg-subtle);border-radius:var(--radius-full);width:32px;height:32px;font-size:var(--font-size-3xl);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-normal);border:none;justify-content:center;align-items:center;line-height:1;display:flex;position:absolute}.modal-close:hover{background:var(--border-color);color:var(--color-text-primary)}.welcome-modal{background:var(--color-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:800px;max-width:95vw;animation:.2s ease-out modalSlideIn;position:relative;overflow:hidden}.welcome-modal.carousel{flex-direction:column;display:flex}.welcome-modal.simple{width:500px;max-width:90vw}.welcome-modal.simple h2{font-size:var(--font-size-3xl);border-bottom:none;padding-bottom:0}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.welcome-modal h2{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin:0}.welcome-content{padding:var(--space-5) var(--space-6)}.welcome-divider{display:none}.welcome-footer{padding:var(--space-3) var(--space-6);background:var(--color-bg-subtle);border-radius:0 0 var(--radius-xl) var(--radius-xl);justify-content:center;align-items:center;display:flex}.welcome-modal.wide{flex-direction:column;width:920px;max-width:95vw;max-height:85vh;display:flex}.welcome-modal.wide .welcome-content{padding:var(--space-6);flex:1;overflow-y:auto}.welcome-modal.wide h2{font-size:var(--font-size-3xl);margin:0 0 var(--space-1) 0}.welcome-columns{gap:var(--space-6);margin-bottom:var(--space-5);margin-top:var(--space-5);display:flex}.welcome-column{flex:1;min-width:0}.welcome-column h4{margin:0 0 var(--space-2) 0;font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.terminal-header{margin-bottom:var(--space-4);z-index:2;position:relative}.welcome-modal.wide .welcome-footer{padding:var(--space-3) var(--space-6);justify-content:flex-end}.share-section{margin-top:var(--space-4)}.share-visibility-toggle{gap:var(--space-2);margin-bottom:var(--space-3);display:flex}.share-vis-btn{padding:var(--space-2) var(--space-3);background:var(--color-white);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:var(--font-size-caption);cursor:pointer;transition:all var(--transition-fast);flex:1;justify-content:center;align-items:center;gap:6px;display:flex}.share-vis-btn:hover{background:var(--border-color)}.share-vis-btn.active{background:var(--color-primary-light);border-color:var(--color-primary);color:var(--color-primary)}.share-link-field{gap:var(--space-1);flex-direction:column;display:flex}.share-link-input{border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100%;font-size:var(--font-size-sm);font-family:var(--font-family-mono);background:var(--color-bg-subtle);color:var(--color-text-primary);padding:10px 12px}.share-link-input:focus{border-color:var(--color-primary);background:var(--color-white);box-shadow:none;outline:none}.share-link-hint{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.export-pptx-btn{background:var(--color-primary);color:var(--color-text-on-color);border-radius:var(--radius-sm);font-size:var(--font-size-caption);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all var(--transition-normal);border:none;align-items:center;gap:6px;padding:6px 12px;display:flex}.export-pptx-btn:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px)}.export-pptx-btn:disabled{opacity:.6;cursor:not-allowed}.export-pptx-btn svg{flex-shrink:0}.share-btn{background:var(--color-white);color:var(--color-text-primary);border:var(--border);border-radius:var(--radius-sm);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-normal);align-items:center;gap:6px;padding:6px 12px;display:flex}.share-btn:hover:not(:disabled){background:var(--color-bg-hover);transform:translateY(-1px)}.share-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.share-btn svg{flex-shrink:0}.split-button{background:var(--color-white);border:var(--border);border-radius:var(--radius-md);transition:all var(--transition-fast);align-items:stretch;display:inline-flex;overflow:hidden}.split-button:hover{background:var(--color-bg-hover);transform:translateY(-1px)}.split-button-main{padding:var(--space-2) var(--space-3);color:var(--color-text-primary);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);cursor:pointer;white-space:nowrap;background:0 0;border:none;align-items:center;gap:6px;display:flex}.split-button-options{border:none;border-left:var(--border);color:var(--color-text-secondary);cursor:pointer;opacity:.8;transition:opacity var(--transition-fast);background:0 0;justify-content:center;align-items:center;padding:0 1px;display:flex}.split-button-options:hover{opacity:1;background:var(--color-bg-hover)}@keyframes audio-ready-pulse{0%,to{box-shadow:0 0 0 0 color-mix(in srgb, var(--color-attention-start) 70%, transparent);transform:scale(1)}50%{box-shadow:0 0 0 10px color-mix(in srgb, var(--color-attention-end) 0%, transparent);transform:scale(1.05)}}.split-button.audio-ready{background:linear-gradient(135deg, var(--color-attention-start) 0%, var(--color-attention-end) 100%);animation:.8s ease-out 5 audio-ready-pulse}.split-button.audio-ready:hover{background:linear-gradient(135deg, var(--color-attention-start-hover) 0%, var(--color-attention-end-hover) 100%)}.split-button.generating{opacity:.7;cursor:wait;pointer-events:none}.split-button.playing{background:var(--color-success)}.split-button.playing:hover{background:color-mix(in srgb, var(--color-success) 85%, black)}.split-button.disabled{opacity:.4;pointer-events:none}.spinner.small{width:14px;height:14px;margin-right:var(--space-1);border-width:2px}.settings-btn{background:var(--color-primary);color:var(--color-text-on-color);border-radius:var(--radius-sm);font-size:var(--font-size-caption);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-normal);border:none;align-items:center;gap:6px;padding:6px 12px;display:inline-flex}.settings-btn:hover:not(:disabled){background:var(--color-primary-hover)}.settings-btn:disabled{background:var(--border-color);cursor:not-allowed}.spinner.small{border-width:2px;width:12px;height:12px}.settings-row{align-items:center;gap:var(--space-4);flex-wrap:wrap;display:flex}.settings-label{font-size:var(--font-size-caption);color:var(--color-text-secondary)}.settings-divider{background:var(--border-color);width:1px;height:20px}.chat-panel{background:0 0;flex-direction:column;height:calc(100vh - 48px);display:flex;overflow:hidden}.chat-messages{padding:var(--space-5);flex-direction:column;flex:1;display:flex;overflow-y:auto}.brand-indicator{background:var(--color-bg-subtle);border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);flex-direction:column;margin-bottom:10px;display:flex;overflow:hidden}.brand-indicator:hover{background:var(--color-bg-hover);border-color:var(--border-color)}.brand-indicator.disabled{opacity:.4;pointer-events:none}.brand-indicator-header{align-items:center;gap:var(--space-2);padding:6px 10px;display:flex}.brand-indicator-colors{gap:2px;display:flex}.brand-indicator-swatch{border-radius:var(--radius-xs);border:1px solid #0000001a;width:14px;height:14px}.brand-indicator span{font-size:var(--font-size-caption);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.brand-indicator-style{font-size:var(--font-size-caption);color:var(--color-primary);font-weight:var(--font-weight-semibold)}.brand-indicator-thumb{width:100%;height:48px}.brand-indicator-thumb img{-o-object-fit:cover;object-fit:cover;-o-object-position:center 35%;object-position:center 35%;width:100%;height:100%}.style-option{border-radius:var(--radius-2xl);border:1px solid var(--border-color);background:var(--color-bg-subtle);font-size:var(--font-size-sm);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);padding:8px 14px}.style-option:hover{background:var(--color-bg-hover);border-color:var(--border-color)}.style-option.selected{background:var(--color-primary);color:var(--color-text-on-color);border-color:var(--color-primary)}.style-option.selected:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.brand-modal{background:var(--color-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:100%;max-width:800px;padding:var(--space-6) var(--space-6) 0;flex-direction:column;max-height:90vh;display:flex;position:relative;overflow:hidden}.brand-modal-content{padding-bottom:var(--space-4);flex:1;overflow-y:auto}.brand-modal h3{margin:0 0 var(--space-5) 0;font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.modal-footer{align-items:center;gap:var(--space-2);padding:var(--space-4) 0 var(--space-6);background:var(--color-white);flex-direction:column;flex-shrink:0;display:flex}.modal-ok-btn{background:var(--color-primary);color:var(--color-text-on-color);padding:var(--space-3) var(--space-10);border-radius:var(--radius-md);font-size:var(--font-size-md);font-weight:var(--font-weight-medium);cursor:pointer;text-align:center;border:none;width:100%;transition:background .2s}.modal-ok-btn:hover{background:var(--color-primary-hover)}.modal-clear-link{font-size:var(--font-size-caption);color:var(--color-text-muted);cursor:pointer;text-decoration:underline;transition:color .15s}.modal-clear-link:hover{color:var(--color-text-primary)}.brand-section{margin-bottom:var(--space-6)}.brand-section:last-child{margin-bottom:0}.brand-section h4{margin:0 0 var(--space-1) 0;font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.section-subtitle{margin:0 0 var(--space-3) 0;font-size:var(--font-size-caption);color:var(--color-text-secondary)}.logo-preview.horizontal{align-items:center;gap:var(--space-4);padding:var(--space-3);background:var(--color-bg-subtle);border-radius:var(--radius-md);display:flex}.logo-preview.horizontal img{-o-object-fit:contain;object-fit:contain;border-radius:var(--radius-sm);background:var(--color-white);width:60px;height:60px;padding:var(--space-1)}.designer-tabs{gap:var(--space-2);margin-bottom:14px;display:flex}.designer-tab{align-items:flex-start;gap:var(--space-2);border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--color-white);cursor:pointer;transition:all var(--transition-normal);text-align:left;flex:1;padding:10px 12px;display:flex}.designer-tab:hover{border-color:var(--color-gray-300);background:var(--color-bg-subtle)}.designer-tab.active{border-color:var(--color-primary);background:var(--color-primary-light)}.designer-photo{border-radius:var(--radius-full);-o-object-fit:cover;object-fit:cover;flex-shrink:0;width:40px;height:40px}.designer-info{flex-direction:column;gap:1px;min-width:0;display:flex}.designer-name{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.designer-tab.active .designer-name{color:var(--color-primary)}.designer-title{font-size:var(--font-size-xs);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.designer-tab.active .designer-title{color:var(--color-primary)}.designer-description{font-size:var(--font-size-xs);color:var(--color-text-secondary);margin-top:3px;line-height:1.3}.style-prompt-input{border:1px solid 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0;font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.modal-subtitle{margin:0 0 var(--space-4) 0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.logo-preview{text-align:center}.logo-preview img{-o-object-fit:contain;object-fit:contain;max-width:120px;max-height:80px;margin-bottom:var(--space-4)}.logo-actions{gap:var(--space-2);justify-content:center;display:flex}.logo-actions button{padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast);background:var(--color-primary);color:var(--color-text-on-color);border:none}.logo-actions button:hover{background:var(--color-primary-hover)}.logo-actions button.secondary{background:var(--color-bg-subtle);color:var(--color-text-secondary);border:1px solid var(--border-color)}.logo-actions button.secondary:hover{background:var(--color-bg-hover)}.chat-message{margin-bottom:var(--space-3);flex-direction:column;align-items:flex-start;display:flex}.chat-message.user{align-items:flex-end}.chat-message.assistant{align-items:flex-start}.chat-message-content{border-radius:var(--radius-xl);max-width:85%;font-size:var(--font-size-base);white-space:pre-wrap;word-break:break-word;padding:10px 14px;line-height:1.5}.chat-message.user .chat-message-content{background:var(--color-primary);color:var(--color-text-on-color);border-bottom-right-radius:4px}.chat-message.assistant .chat-message-content{background:var(--color-bg-hover);color:var(--color-text-primary);border-bottom-left-radius:4px}.chat-message-content.generating{position:relative;overflow:hidden}.chat-message-content.generating:after{content:"";pointer-events:none;border-radius:inherit;background:linear-gradient(90deg,#0000 0%,#6366f10f 40%,#6366f11f 50%,#6366f10f 60%,#0000 100%) 0 0/200% 100%;width:100%;height:100%;animation:2s ease-in-out infinite shimmer;position:absolute;top:0;left:0}@keyframes shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.chat-image-thumbnail{width:120px;color:inherit;border-radius:var(--radius-md);background:#0000000d;flex-direction:column;align-items:center;text-decoration:none;transition:transform .15s,box-shadow .15s;display:flex;overflow:hidden}.chat-image-thumbnail:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.chat-image-thumbnail img{-o-object-fit:cover;object-fit:cover;background:var(--color-bg-hover);width:100%;height:80px}.prezi-modal{background:var(--color-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);width:90vw;max-width:960px;position:relative;overflow:hidden}.prezi-modal-header{padding:var(--space-4) 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.slide-number{background:var(--color-primary);color:var(--color-text-on-color)}.add-slide-btn{margin-top:var(--space-4);background:var(--color-bg-subtle);border:2px dashed var(--border-color);border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-normal);justify-content:center;align-items:center;gap:6px;width:100%;max-width:200px;padding:10px 20px;display:flex}.add-slide-btn:hover{background:var(--color-bg-hover);border-color:var(--color-primary);color:var(--color-primary)}.add-slide-btn svg{flex-shrink:0}@media print{body.printing-pdf{height:auto!important;overflow:visible!important}body.printing-pdf *{visibility:hidden}body.printing-pdf .slides-scroll-container,body.printing-pdf .slide-wrapper,body.printing-pdf .slide-container,body.printing-pdf .slide-canvas,body.printing-pdf .slide-canvas *,body.printing-pdf .text-overlay,body.printing-pdf 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.placeholder{display:none!important}@page{size:landscape;margin:0}}.designer-photo.community-icon{background:var(--color-bg-hover);color:var(--color-text-secondary);justify-content:center;align-items:center;display:flex}.designer-tab.active .community-icon{background:var(--color-primary-light);color:var(--color-primary)}.community-add-btn{padding:var(--space-2) var(--space-4);background:var(--color-primary);color:var(--color-text-on-color);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;border:none;transition:background .15s}.community-add-btn:hover:not(:disabled){background:var(--color-primary-hover)}.community-add-btn:disabled{opacity:.5;cursor:not-allowed}.community-add-btn.has-value{animation:1.2s ease-in-out infinite community-btn-pulse}.community-add-btn.has-value:hover:not(:disabled){animation:none}@keyframes community-btn-pulse{0%,to{box-shadow:0 0 0 0 color-mix(in srgb, var(--color-primary) 60%, transparent)}50%{box-shadow:0 0 0 10px color-mix(in srgb, var(--color-primary) 0%, transparent);transform:scale(1.05)}}.community-save-btn{margin-top:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-success);color:var(--color-text-on-color);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;border:none;transition:background .15s}.community-save-btn:hover{background:var(--color-success)}.no-styles{padding:var(--space-5);text-align:center;color:var(--color-text-muted);font-size:var(--font-size-sm)}.loading-indicator{padding:var(--space-5);text-align:center;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.sidebar-toggle-btn{border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--color-white);cursor:pointer;width:32px;height:32px;color:var(--color-text-secondary);transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.sidebar-toggle-btn:hover{background:var(--color-bg-subtle);border-color:var(--border-color);color:var(--color-text-primary)}.chat-panel.hidden{display:none}.slideshow-content{flex:1;position:relative;overflow:hidden}.slideshow-iframe{border:none;width:100%;height:100%}@media (max-width:1024px){.app-container{max-width:100%;padding:0 var(--space-3)}}@media (max-width:1400px){.slideshow-panel{flex-shrink:0;width:1008px;min-width:1008px;overflow-x:auto}}@media (max-width:900px){.slideshow-panel{min-height:400px;max-height:60vh}}.prezi-page--phone-mobile .voice-modal{border-radius:var(--radius-xl)}.voice-modal{background:var(--color-white);border-radius:var(--radius-3xl);box-shadow:var(--shadow-xl);flex-direction:column;width:800px;max-width:95vw;max-height:85vh;display:flex;position:relative;overflow:hidden}.voice-modal-header{padding:var(--space-4) var(--space-4) var(--space-4)}.voice-modal-header h3{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin:0}.voice-modal-tabs{border-bottom:1px solid var(--border-color);background:var(--color-bg-subtle);gap:0;display:flex}.voice-tab{padding:var(--space-3) var(--space-6);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-normal);background:0 0;border:none;border-bottom:2px solid #0000}.voice-tab:hover{color:var(--color-text-primary);background:var(--color-bg-hover)}.voice-tab.active{color:var(--color-text-primary);border-bottom-color:var(--color-text-primary);background:var(--color-white)}.podcast-dialogue{padding:var(--space-4) var(--space-4);scrollbar-color:transparent transparent;flex:1;overflow-y:auto}.podcast-dialogue::-webkit-scrollbar{width:6px}.podcast-dialogue::-webkit-scrollbar-track{background:0 0}.podcast-dialogue::-webkit-scrollbar-thumb{border-radius:var(--radius-full);background-color:#0000}.podcast-dialogue:hover{scrollbar-color:var(--color-scrollbar-thumb) transparent}.podcast-dialogue:hover::-webkit-scrollbar-thumb{background-color:var(--color-scrollbar-thumb)}.podcast-empty{text-align:center;padding:var(--space-10) var(--space-5);color:var(--color-text-secondary);font-size:var(--font-size-base);line-height:1.6}.podcast-line{gap:var(--space-3);margin-bottom:var(--space-3);align-items:flex-start;display:flex}.podcast-line.host1{padding-left:0}.podcast-line.host2{padding-left:var(--space-10)}.podcast-speaker{min-width:60px;font-weight:var(--font-weight-semibold);font-size:var(--font-size-sm);padding-top:var(--space-2)}.podcast-line.host1 .podcast-speaker{color:var(--color-text-primary)}.podcast-line.host2 .podcast-speaker{color:var(--color-text-secondary)}.podcast-line textarea{padding:var(--space-2) var(--space-3);border:var(--border);border-radius:var(--radius-sm);font-size:var(--font-size-sm);resize:vertical;background:var(--color-white);color:var(--color-text-primary);caret-color:var(--color-text-primary);flex:1;font-family:inherit;line-height:1.5}.podcast-line.host1 textarea{background:var(--color-white)}.podcast-line.host2 textarea{background:var(--color-bg-subtle)}.podcast-line textarea:focus{border-color:var(--color-primary);box-shadow:none;outline:none}[data-theme=dark] .podcast-line textarea{color:var(--color-text-on-color);caret-color:var(--color-text-on-color)}.voice-modal-settings{gap:var(--space-4);padding:var(--space-4) var(--space-4);background:var(--color-bg-subtle);border-bottom:1px solid var(--color-bg-hover);flex-wrap:wrap;display:flex;position:relative}.voice-settings-close{top:var(--space-2);right:var(--space-3);font-size:var(--font-size-2xl);color:var(--color-text-secondary);cursor:pointer;background:0 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10px;display:flex}.voice-split-options:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.voice-setting{gap:var(--space-1);flex-direction:column;display:flex}.voice-setting label{font-size:var(--font-size-caption);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px}.voice-setting select,.voice-setting .craft-select-trigger,.voice-setting input{padding:var(--space-2) var(--space-3);border:var(--border);border-radius:var(--radius-sm);font-size:var(--font-size-base);background-color:var(--color-white);color:var(--color-text-primary);min-width:150px}.voice-setting select{appearance:none;padding-right:var(--space-8);cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--space-2) center;background-size:16px}[data-theme=dark] .voice-setting select,[data-theme=dark] .voice-setting .craft-select-trigger,[data-theme=dark] .voice-setting input{color:var(--color-text-on-color);caret-color:var(--color-text-on-color)}[data-theme=dark] .voice-setting select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E")}[data-theme=dark] .voice-setting .craft-select-trigger__chevron{color:var(--color-text-on-color)}.voice-setting select:focus,.voice-setting .craft-select-trigger:focus,.voice-setting input:focus{border-color:var(--color-primary);box-shadow:none;outline:none}.voice-setting-wide{flex:1;min-width:200px}.voice-setting-wide input{width:100%}.voice-modal-actions{gap:var(--space-3);padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--color-bg-hover);display:flex}.voice-btn-generate{border:var(--border);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast);background:var(--color-white);color:var(--color-text-primary);padding:10px 20px}.voice-btn-generate:hover:not(:disabled){background:var(--color-bg-hover)}.voice-btn-generate:disabled{opacity:.5;cursor:not-allowed}.voice-error{padding:var(--space-3) var(--space-6);background:var(--color-error-light);color:var(--color-error);font-size:var(--font-size-base);border-bottom:1px solid var(--color-error-border)}.podcast-thumbnail-placeholder{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.podcast-length-slider{align-items:center;gap:var(--space-3);display:flex}.podcast-length-slider label{font-size:var(--font-size-sm);color:var(--color-text-secondary);min-width:50px}.podcast-length-options{background:var(--color-bg-subtle);border-radius:var(--radius-md);gap:2px;padding:2px;display:flex}.podcast-length-option{padding:var(--space-2) var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast);background:0 0;border:none}.podcast-length-option:hover{color:var(--color-text-primary)}.podcast-length-option.active{background:var(--color-white);color:var(--color-text-primary);box-shadow:var(--shadow-sm)}.podcast-actions-top{align-items:center;gap:var(--space-3);display:flex}.podcast-footer{border-top:1px solid var(--color-bg-hover);padding:var(--space-4) var(--space-4);gap:var(--space-3);background:var(--color-bg-subtle);flex-direction:column;display:flex}.podcast-listen-btn{padding:var(--space-2) 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var(--space-3);border:1px solid var(--color-bg-hover);border-radius:var(--radius-md);font-size:var(--font-size-sm);background:var(--color-white);color:var(--color-text-primary);flex:1}.podcast-share-copy{padding:var(--space-2) var(--space-4);background:var(--color-bg-hover);color:var(--color-text-primary);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast);border:none}.podcast-share-copy:hover{background:var(--color-bg-subtle)}.podcast-save-hint{font-size:var(--font-size-sm);color:var(--color-text-muted);flex:1}.podcast-save-btn{padding:var(--space-2) var(--space-5);background:var(--color-primary);color:var(--color-text-on-color);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast);border:none}.podcast-save-btn:hover:not(:disabled){background:var(--color-primary-hover)}.podcast-save-btn:disabled{opacity:.5;cursor:not-allowed}.podcast-download-link{align-items:center;gap:var(--space-1);padding:var(--space-2) var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-sm);border-radius:var(--radius-md);transition:all var(--transition-fast);text-decoration:none;display:inline-flex}.podcast-download-link:hover{color:var(--color-text-primary);background:var(--color-bg-hover)}.podcast-listen-btn:disabled{opacity:.5;cursor:not-allowed}.voice-narrations{padding:var(--space-4) var(--space-6);flex:1;overflow-y:auto}.voice-narration-item{border:1px solid var(--border-color);border-radius:var(--radius-lg);margin-bottom:var(--space-4);overflow:hidden}.voice-narration-header{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);background:var(--color-bg-subtle);border-bottom:1px solid var(--border-color);display:flex}.voice-slide-number{font-weight:var(--font-weight-semibold);color:var(--color-text-primary);font-size:var(--font-size-base)}.voice-slide-title{color:var(--color-text-secondary);font-size:var(--font-size-base);white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.voice-infographic-badge{background:var(--color-bg-subtle);color:var(--color-text-secondary);padding:var(--space-1) var(--space-2);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);border:var(--border)}.voice-narration-content{padding:var(--space-4)}.voice-narration-content textarea{width:100%;padding:var(--space-3);border:var(--border);border-radius:var(--radius-md);font-size:var(--font-size-base);resize:vertical;min-height:80px;font-family:inherit}.voice-narration-content textarea:focus{border-color:var(--color-primary);box-shadow:none;outline:none}.voice-narration-controls{align-items:center;gap:var(--space-2);margin-top:10px;display:flex}.voice-btn-small{border:var(--border);border-radius:var(--radius-sm);background:var(--color-white);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-normal);padding:6px 14px}.voice-btn-small:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--border-color)}.voice-btn-small:disabled{opacity:.5;cursor:not-allowed}.voice-btn-small.playing{background:var(--color-white);color:var(--color-error);border-color:var(--color-error)}.voice-duration{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin-left:var(--space-1)}.voice-zoom-narrations{border-top:1px solid var(--border-color);padding:var(--space-4);background:var(--color-bg-subtle)}.voice-zoom-header{font-weight:var(--font-weight-semibold);font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--space-3)}.voice-zoom-item{margin-bottom:var(--space-3);padding:var(--space-3);background:var(--color-white);border:1px solid var(--border-color);border-radius:var(--radius-md)}.voice-zoom-item:last-child{margin-bottom:0}.voice-zoom-label{font-weight:var(--font-weight-medium);font-size:var(--font-size-caption);color:var(--color-text-secondary);margin-bottom:var(--space-2)}.voice-zoom-item textarea{border:var(--border);border-radius:var(--radius-sm);width:100%;font-size:var(--font-size-sm);resize:vertical;min-height:60px;padding:10px;font-family:inherit}.voice-modal-footer{padding:var(--space-4) var(--space-6);border-top:1px solid var(--color-bg-hover);justify-content:flex-end;display:flex}.voice-btn-export{background:var(--color-white);color:var(--color-text-primary);border:var(--border);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast);padding:10px 24px}.voice-btn-export:hover:not(:disabled){background:var(--color-bg-hover)}.voice-btn-export:disabled{opacity:.5;cursor:not-allowed}.toast-notification{background:var(--color-surface-base);color:var(--color-text-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);align-items:center;gap:var(--space-3);box-shadow:var(--shadow-dialog);z-index:var(--z-tooltip);padding:14px 24px;animation:.3s ease-out toast-slide-up;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.toast-notification--info{background:color-mix(in srgb, var(--color-primary) 10%, var(--color-surface-base));border-color:color-mix(in srgb, var(--color-primary) 28%, var(--border-color))}.toast-icon{background:var(--color-success);color:var(--color-text-on-color);border-radius:var(--radius-full);width:24px;height:24px;font-size:var(--font-size-base);font-weight:var(--font-weight-bold);flex-shrink:0;justify-content:center;align-items:center;display:flex}.toast-icon--info{background:var(--color-primary);color:var(--color-text-on-color)}.toast-message{font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.toast-dismiss{color:var(--color-text-secondary);cursor:pointer;padding:0 0 0 var(--space-2);opacity:1;transition:color var(--transition-fast), opacity var(--transition-fast);background:0 0;border:none;flex-shrink:0;align-items:center;display:flex}.toast-dismiss:hover{color:var(--color-text-primary);opacity:1}body:not(:has(.prezi-page--phone-mobile)) .toast-dismiss{border-radius:var(--radius-full);width:28px;height:28px;transition:color var(--transition-fast), background-color var(--transition-fast);justify-content:center;padding:0}body:not(:has(.prezi-page--phone-mobile)) .toast-dismiss:hover{background:var(--color-bg-hover)}.toast-action{height:28px;margin-left:var(--space-1);padding:0 var(--space-2);border-radius:var(--radius-full);color:var(--color-primary);font:inherit;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);cursor:pointer;transition:background-color var(--transition-fast);background:0 0;border:0;flex-shrink:0}.toast-action:hover{background:var(--color-bg-hover)}.toast-action:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}@keyframes toast-slide-up{0%{opacity:0;transform:translate(-50%)translateY(100%)}to{opacity:1;transform:translate(-50%)translateY(0)}}.animate-spin{animation:1s linear infinite spin}.podcast-standalone{background:var(--color-bg-subtle);min-height:100vh;padding:var(--space-4);justify-content:center;align-items:center;display:flex}.podcast-standalone .podcast-player{border-radius:var(--radius-xl);min-height:auto;box-shadow:var(--shadow-xl)}.slideshow-panel.present-mode{background:var(--color-present-bg);border:none;border-radius:0;width:100vw;max-width:100vw;height:100vh;max-height:100vh}.slideshow-panel.present-mode .slideshow-header{display:none}.slideshow-panel.present-mode .slideshow-content{height:100vh}.slideshow-panel.present-mode .slideshow-iframe{border-radius:0}