@import"https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@300;400;500;600;700&display=swap";:root{--primary: #ff2442;--primary-dark: #e01b36;--primary-light: #ff6d82;--primary-gradient: linear-gradient(135deg, #ff2442 0%, #ff5c7c 100%);--secondary-gradient: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);--accent: #ff2442;--bg-light: #fbfbfb;--bg-card: rgba(255, 255, 255, .85);--bg-overlay: rgba(255, 36, 66, .05);--text-primary: #333333;--text-secondary: #666666;--text-light: #ffffff;--border-light: rgba(0, 0, 0, .05);--border-focus: rgba(255, 36, 66, .2);--font-family: "Noto Serif SC", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", serif;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--radius-sm: 12px;--radius-md: 16px;--radius-lg: 24px;--radius-full: 50px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow-md: 0 8px 24px rgba(255, 36, 66, .08);--shadow-lg: 0 16px 40px rgba(255, 36, 66, .12);--safe-top: env(safe-area-inset-top);--safe-bottom: env(safe-area-inset-bottom)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);background:var(--bg-light);color:var(--text-primary);line-height:1.6;min-height:100vh;min-height:100dvh;overflow-x:hidden}#root{min-height:100vh;min-height:100dvh}.blob-container{position:fixed;top:0;left:0;width:100%;height:100%;overflow:hidden;pointer-events:none;z-index:0}.blob{position:absolute;filter:blur(60px);opacity:.6}.blob-1{width:300px;height:300px;background:linear-gradient(135deg,#ff9a9e,#fecfef);top:-100px;right:-100px;border-radius:60% 40% 30% 70%/60% 30% 70% 40%;animation:blob-morph 8s ease-in-out infinite}.blob-2{width:250px;height:250px;background:linear-gradient(135deg,#fff1eb,#ace0f9);bottom:10%;left:-80px;border-radius:40% 60% 70% 30%/40% 50% 60%;animation:blob-morph 10s ease-in-out infinite reverse}.blob-3{width:200px;height:200px;background:linear-gradient(135deg,#fad0c4,#ffd1ff);top:40%;right:-50px;border-radius:50% 60% 40% 70%/50% 40% 60% 50%;animation:blob-morph 12s ease-in-out infinite}@keyframes blob-morph{0%,to{border-radius:60% 40% 30% 70%/60% 30% 70% 40%}25%{border-radius:30% 60% 70% 40%/50% 60% 30%}50%{border-radius:50% 60% 30%/30% 60% 70% 40%}75%{border-radius:40% 50% 60% 30%/60% 40% 30% 70%}}.app{position:relative;z-index:1;min-height:100vh;min-height:100dvh;padding:var(--spacing-md);padding-top:calc(var(--safe-top) + var(--spacing-md));padding-bottom:calc(var(--safe-bottom) + var(--spacing-md));display:flex;flex-direction:column}.container{width:100%;max-width:800px;margin:0 auto;flex:1;display:flex;flex-direction:column;gap:var(--spacing-lg)}.header{text-align:center;padding:var(--spacing-lg) 0}.header h1{font-size:1.75rem;font-weight:700;background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-xs)}.header p{color:var(--text-secondary);font-size:.875rem}.card{background:var(--bg-card);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-radius:var(--radius-lg);border:1px solid var(--border-light);box-shadow:var(--shadow-md);padding:var(--spacing-lg)}.input-panel{display:flex;flex-direction:column;gap:var(--spacing-md)}.input-wrapper{position:relative}.text-input{width:100%;min-height:120px;padding:var(--spacing-md);padding-right:60px;background:#fffc;border:2px solid transparent;border-radius:var(--radius-md);font-family:var(--font-family);font-size:16px;color:var(--text-primary);resize:vertical;transition:border-color .2s,box-shadow .2s}.text-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 4px var(--border-focus)}.text-input::placeholder{color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:14px 28px;font-family:var(--font-family);font-size:1rem;font-weight:600;border:none;border-radius:var(--radius-full);cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.btn svg{width:20px;height:20px}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-primary{background:var(--primary-gradient);color:var(--text-light);box-shadow:0 4px 15px #ff244266}.btn-primary:hover:not(:disabled){box-shadow:0 6px 20px #ff244280}.btn-secondary{background:#ffffffe6;color:var(--text-primary);border:2px solid var(--border-focus)}.btn-icon{width:48px;height:48px;padding:0;border-radius:50%}.btn-icon.recording{background:var(--secondary-gradient);animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1);box-shadow:0 4px 15px #f093fb66}50%{transform:scale(1.05);box-shadow:0 6px 25px #f093fb99}}.voice-btn-container{position:absolute;right:12px;bottom:12px}.voice-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:50%;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;touch-action:manipulation}.voice-btn:hover{background:#0000000d;color:var(--primary)}.voice-btn:active{transform:scale(.95)}.voice-btn.recording{background:var(--primary);color:#fff;animation:pulse 1.5s ease-in-out infinite}.voice-btn svg{width:20px;height:20px}.transcription{padding:var(--spacing-sm) var(--spacing-md);background:#ff24420d;border-radius:var(--radius-sm);font-size:.875rem;color:var(--text-secondary);font-style:italic}.action-buttons{display:flex;gap:var(--spacing-md);flex-wrap:wrap}.action-buttons .btn{flex:1;min-width:140px}.output-panel{display:flex;flex-direction:column;gap:var(--spacing-md)}.output-tabs{display:flex;gap:var(--spacing-sm);padding:var(--spacing-xs);background:#ffffff80;border-radius:var(--radius-full)}.output-tab{flex:1;padding:var(--spacing-sm) var(--spacing-md);background:transparent;border:none;border-radius:var(--radius-full);font-family:var(--font-family);font-size:.875rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .2s}.output-tab.active{background:#fff;color:var(--text-primary);box-shadow:var(--shadow-sm)}.output-content{background:#fff9;border-radius:var(--radius-md);padding:var(--spacing-lg);min-height:200px;white-space:pre-wrap;word-break:break-word;line-height:1.8}.output-content.loading{display:flex;align-items:center;justify-content:center}.output-actions{display:flex;gap:var(--spacing-sm);justify-content:flex-end}.output-actions .btn{padding:8px 16px;font-size:.875rem}.loading-blob{width:60px;height:60px;background:var(--primary-gradient);border-radius:60% 40% 30% 70%/60% 30% 70% 40%;animation:blob-morph 2s ease-in-out infinite,loading-pulse 1s ease-in-out infinite}@keyframes loading-pulse{0%,to{opacity:.5;transform:scale(.9)}50%{opacity:1;transform:scale(1)}}.settings-panel{display:flex;flex-direction:column;gap:var(--spacing-md)}.settings-header{display:flex;align-items:center;justify-content:space-between;cursor:pointer}.settings-header h3{font-size:1rem;font-weight:600;display:flex;align-items:center;gap:var(--spacing-sm)}.settings-header svg{width:24px;height:24px}.settings-toggle{width:24px;height:24px;display:flex;align-items:center;justify-content:center;transition:transform .2s}.settings-toggle.open{transform:rotate(180deg)}.settings-content{display:none;flex-direction:column;gap:var(--spacing-md)}.settings-content.open{display:flex}.form-group{display:flex;flex-direction:column;gap:var(--spacing-xs)}.form-group label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.form-input{padding:12px var(--spacing-md);background:#fffc;border:2px solid transparent;border-radius:var(--radius-sm);font-family:var(--font-family);font-size:16px;color:var(--text-primary);transition:border-color .2s,box-shadow .2s}.form-input:focus{outline:none;border-color:#ff2442;box-shadow:0 0 0 4px var(--border-focus)}.form-input::placeholder{color:var(--text-secondary)}.toast{position:fixed;bottom:calc(var(--safe-bottom) + var(--spacing-lg));left:50%;transform:translate(-50%) translateY(100px);padding:var(--spacing-md) var(--spacing-lg);background:var(--text-primary);color:var(--text-light);border-radius:var(--radius-full);font-size:.875rem;font-weight:500;box-shadow:var(--shadow-lg);opacity:0;transition:transform .3s,opacity .3s;z-index:1000}.toast.show{transform:translate(-50%) translateY(0);opacity:1}@media (min-width: 640px){.app{padding:var(--spacing-xl)}.header h1{font-size:2.25rem}.header p{font-size:1rem}.text-input{min-height:150px}.output-content{min-height:250px}}@media (max-width: 1023px){.desktop-only{display:none!important}}@media (min-width: 1024px){.mobile-content,.output-tabs{display:none!important}.output-panel{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}.output-tabs{display:none}.ai-column{display:flex;flex-direction:column;gap:var(--spacing-md)}.ai-column-header{font-size:.875rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}}.error-message{padding:var(--spacing-md);background:#f5576c1a;border:1px solid rgba(245,87,108,.3);border-radius:var(--radius-sm);color:#f5576c;font-size:.875rem}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;min-height:200px;color:var(--text-secondary);text-align:center;gap:var(--spacing-md)}.empty-state-icon{width:48px;height:48px;opacity:.5}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.mode-toggle{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);padding:var(--spacing-xs);background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-md);border:1px solid var(--glass-border)}.mode-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);background:transparent;border:none;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;color:var(--primary);cursor:pointer;transition:all .2s ease}.mode-btn svg{width:18px;height:18px}.mode-btn:hover{color:var(--primary-dark);background:#ff24420d}.mode-btn.active{background:var(--primary);color:#fff;font-weight:600;box-shadow:0 4px 12px #ff244233}.cover-generator{display:flex;flex-direction:column;gap:var(--spacing-lg)}.form-group{margin-bottom:var(--spacing-md)}.form-group label{display:block;font-size:.875rem;font-weight:500;color:var(--text-secondary);margin-bottom:var(--spacing-xs)}.style-selector{display:flex;flex-wrap:wrap;gap:var(--spacing-sm)}.style-option{display:flex;flex-direction:column;align-items:center;gap:4px;padding:var(--spacing-sm) var(--spacing-md);background:var(--glass-bg);border:2px solid var(--glass-border);border-radius:var(--radius-sm);cursor:pointer;transition:all .2s ease;min-width:80px}.style-option:hover{border-color:var(--primary-light);background:#ffffffb3}.style-option.active{border-color:var(--primary);background:#f5576c1a}.style-emoji{font-size:1.5rem}.style-label{font-size:.75rem;color:var(--text-secondary)}.style-option.active .style-label{color:var(--primary);font-weight:600}.cover-preview-card{min-height:300px;display:flex;flex-direction:column}.cover-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-md);min-height:250px;color:var(--text-secondary)}.cover-preview{display:flex;flex-direction:column;gap:var(--spacing-md);align-items:center}.cover-image{max-width:100%;max-height:400px;border-radius:var(--radius-md);box-shadow:0 4px 20px #0000001a;object-fit:contain}.cover-actions{display:flex;gap:var(--spacing-sm);flex-wrap:wrap;justify-content:center}@media (min-width: 768px){.cover-generator{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl)}.cover-image{max-height:500px}}.auth-page{display:flex;justify-content:center;align-items:center;min-height:300px}.auth-card{width:100%;max-width:400px;padding:var(--spacing-xl)}.auth-title{font-size:1.5rem;font-weight:700;text-align:center;margin-bottom:var(--spacing-xs);background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:var(--spacing-lg);font-size:.875rem}.auth-form{display:flex;flex-direction:column;gap:var(--spacing-md)}.auth-form .form-group{margin-bottom:0}.auth-submit{width:100%;margin-top:var(--spacing-sm)}.auth-switch{text-align:center;margin-top:var(--spacing-lg);color:var(--text-secondary);font-size:.875rem}.link-btn{background:none;border:none;color:var(--primary);font-weight:600;cursor:pointer;padding:0;font-size:inherit}.link-btn:hover{text-decoration:underline}.auth-loading{display:flex;align-items:center;justify-content:center;min-height:50vh}.user-menu{position:relative}.user-menu-btn{display:flex;align-items:center;gap:var(--spacing-sm);padding:4px 12px 4px 4px;background:#fff9;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.5);border-radius:var(--radius-full);cursor:pointer;font-size:.875rem;font-weight:500;color:var(--text-primary);transition:all .2s ease;box-shadow:0 2px 10px #00000008}.user-menu-btn:hover{background:#ffffffe6;box-shadow:0 4px 15px #ff24421a;transform:translateY(-1px)}.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--primary-gradient);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem;box-shadow:0 2px 5px #ff244233}.user-email{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-secondary)}.user-menu-dropdown{position:absolute;top:calc(100% + var(--spacing-xs));right:0;background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);min-width:120px;z-index:100;overflow:hidden}.logout-btn{display:flex;align-items:center;gap:var(--spacing-xs);width:100%;padding:var(--spacing-sm) var(--spacing-md);background:none;border:none;cursor:pointer;font-size:.875rem;color:var(--text-secondary);transition:all .2s ease}.logout-btn:hover{background:#ff24420d;color:var(--primary)}.logout-btn svg{width:16px;height:16px}.header-content{display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-md)}.brand-container{display:flex;flex-direction:column;align-items:flex-start;text-align:left}.header h1{margin-bottom:4px;font-size:1.5rem}.header p{font-size:.875rem;opacity:.8;margin:0}@media (min-width: 640px){.header h1{font-size:2rem}}@media (max-width: 480px){.user-email{display:none}.user-menu-btn{padding:var(--spacing-xs);border-radius:50%}}.profile-page{padding:var(--spacing-md) 0;max-width:800px;margin:0 auto}.profile-header{display:flex;align-items:center;gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.profile-header h2{font-size:1.5rem;margin:0;background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.back-btn{background:none;border:none;font-size:1rem;color:var(--text-secondary);cursor:pointer;padding:0;font-weight:500;transition:color .2s}.back-btn:hover{color:var(--primary)}.profile-info-card{background:#fffc;border-radius:var(--radius-lg);padding:var(--spacing-lg);margin-bottom:var(--spacing-xl);border:1px solid var(--border-light);display:flex;align-items:center;gap:var(--spacing-lg);box-shadow:var(--shadow-sm)}.profile-avatar{width:64px;height:64px;background:var(--primary-gradient);border-radius:50%;border:3px solid white;box-shadow:var(--shadow-md);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700}.profile-details h3{margin:0 0 var(--spacing-xs) 0;font-size:1.1rem}.profile-details p{margin:0;color:var(--text-secondary);font-size:.9rem}.profile-settings-section h3{font-size:1.25rem;margin-bottom:var(--spacing-xs)}.section-desc{color:var(--text-secondary);margin-bottom:var(--spacing-md)}.settings-panel.always-open{background:#ffffffe6;padding:var(--spacing-xl)}.menu-item{display:flex;align-items:center;gap:var(--spacing-xs);width:100%;padding:var(--spacing-sm) var(--spacing-md);background:none;border:none;cursor:pointer;font-size:.875rem;color:var(--text-primary);text-align:left;transition:background .2s ease}.menu-item:hover{background:#00000008}.menu-item svg{width:16px;height:16px;color:var(--text-secondary)}.menu-divider{height:1px;background:var(--border-light);margin:var(--spacing-xs) 0}