@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary: #0a0b0f;--bg-secondary: #12131a;--bg-tertiary: #1a1b25;--bg-elevated: #1e1f2e;--bg-surface: rgba(30, 31, 46, .6);--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .06);--glass-hover: rgba(255, 255, 255, .08);--accent-primary: #7c3aed;--accent-secondary: #06b6d4;--accent-gradient: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);--accent-gradient-hover: linear-gradient(135deg, #8b5cf6 0%, #22d3ee 100%);--accent-glow: rgba(124, 58, 237, .3);--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-tertiary: #64748b;--text-muted: #475569;--success: #10b981;--success-bg: rgba(16, 185, 129, .1);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .1);--error: #ef4444;--error-bg: rgba(239, 68, 68, .1);--info: #3b82f6;--border-subtle: rgba(255, 255, 255, .06);--border-default: rgba(255, 255, 255, .1);--border-hover: rgba(255, 255, 255, .15);--border-active: rgba(124, 58, 237, .5);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(124, 58, 237, .15);--sidebar-width: 240px;--settings-width: 300px;--header-height: 56px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:14px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow:hidden}#root{min-height:100vh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font-family:inherit;color:inherit;border:none;outline:none;background:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.app-layout{display:flex;height:100vh;overflow:hidden}.app-main{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0}.app-content{flex:1;overflow-y:auto;padding:24px 32px}.app-content-with-settings{display:flex;flex:1;overflow:hidden}.app-content-area{flex:1;overflow-y:auto;padding:24px 32px;min-width:0}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;flex-shrink:0;z-index:10}.sidebar-header{padding:20px 16px 16px;border-bottom:1px solid var(--border-subtle)}.sidebar-logo{display:flex;align-items:center;gap:10px}.sidebar-logo-icon{width:36px;height:36px;border-radius:var(--radius-md);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.sidebar-logo h1{font-size:1.15rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em}.sidebar-nav{flex:1;padding:12px 8px;overflow-y:auto}.sidebar-section-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:16px 12px 8px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast);position:relative}.sidebar-link:hover{background:var(--glass-hover);color:var(--text-primary)}.sidebar-link.active{background:#7c3aed1f;color:var(--accent-primary)}.sidebar-link.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--accent-gradient);border-radius:0 4px 4px 0}.sidebar-link svg{width:18px;height:18px;flex-shrink:0}.sidebar-footer{padding:12px;border-top:1px solid var(--border-subtle)}.provider-toggle{display:flex;background:var(--bg-tertiary);border-radius:var(--radius-md);padding:3px;gap:3px}.provider-btn{flex:1;padding:8px 10px;border-radius:var(--radius-sm);font-size:.78rem;font-weight:600;color:var(--text-tertiary);transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;gap:6px}.provider-btn.active{background:var(--bg-elevated);color:var(--text-primary);box-shadow:var(--shadow-sm)}.provider-btn .status-dot{width:6px;height:6px;border-radius:50%;background:var(--error)}.provider-btn .status-dot.connected{background:var(--success);box-shadow:0 0 6px var(--success)}.settings-panel{width:var(--settings-width);background:var(--bg-secondary);border-left:1px solid var(--border-subtle);flex-shrink:0;overflow-y:auto;padding:20px 16px;display:flex;flex-direction:column;gap:20px}.settings-panel-header{display:flex;align-items:center;justify-content:space-between}.settings-panel-title{font-size:.85rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.8rem;font-weight:600;color:var(--text-secondary)}.form-sublabel{font-size:.72rem;color:var(--text-muted);display:flex;justify-content:space-between}.form-input{background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:10px 12px;font-size:.85rem;color:var(--text-primary);transition:border-color var(--transition-fast)}.form-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.form-textarea{background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:16px;font-size:.92rem;line-height:1.6;color:var(--text-primary);resize:none;min-height:300px;transition:border-color var(--transition-fast)}.form-textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.form-textarea::placeholder{color:var(--text-muted)}.form-select{background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:10px 30px 10px 12px;font-size:.85rem;color:var(--text-primary);cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:calc(100% - 12px) center;transition:border-color var(--transition-fast)}.form-select:focus{border-color:var(--accent-primary)}.slider-group{display:flex;flex-direction:column;gap:4px}.slider-header{display:flex;justify-content:space-between;align-items:center}.slider-label{font-size:.8rem;font-weight:500;color:var(--text-secondary)}.slider-value{font-size:.78rem;font-weight:600;color:var(--accent-primary);min-width:40px;text-align:right}.slider-input{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:4px;background:var(--bg-tertiary);border-radius:4px;outline:none;cursor:pointer}.slider-input::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent-primary);cursor:pointer;box-shadow:0 0 8px var(--accent-glow);transition:transform var(--transition-fast)}.slider-input::-webkit-slider-thumb:hover{transform:scale(1.2)}.slider-sublabels{display:flex;justify-content:space-between;font-size:.68rem;color:var(--text-muted)}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:6px 0}.toggle-label{font-size:.82rem;font-weight:500;color:var(--text-secondary)}.toggle-switch{width:40px;height:22px;background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:99px;cursor:pointer;position:relative;transition:all var(--transition-fast)}.toggle-switch.active{background:var(--accent-primary);border-color:var(--accent-primary)}.toggle-switch:after{content:"";position:absolute;width:16px;height:16px;border-radius:50%;background:#fff;top:2px;left:2px;transition:transform var(--transition-fast)}.toggle-switch.active:after{transform:translate(18px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:600;transition:all var(--transition-fast);white-space:nowrap}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--accent-gradient-hover);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--glass-bg);border:1px solid var(--border-default);color:var(--text-secondary)}.btn-secondary:hover{background:var(--glass-hover);color:var(--text-primary);border-color:var(--border-hover)}.btn-ghost{color:var(--text-secondary);padding:8px}.btn-ghost:hover{background:var(--glass-hover);color:var(--text-primary)}.btn-danger{background:var(--error-bg);color:var(--error);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433}.btn-sm{padding:6px 12px;font-size:.78rem}.btn-lg{padding:14px 28px;font-size:.95rem;border-radius:var(--radius-md)}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--radius-sm)}.card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:20px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all var(--transition-base)}.card:hover{border-color:var(--border-hover);background:var(--glass-hover)}.voice-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:14px;cursor:pointer;transition:all var(--transition-fast);display:flex;flex-direction:column;gap:10px}.voice-card:hover{border-color:var(--border-hover);background:var(--glass-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.voice-card.selected{border-color:var(--accent-primary);background:#7c3aed14;box-shadow:var(--shadow-glow)}.voice-card-header{display:flex;align-items:center;gap:10px}.voice-card-avatar{width:38px;height:38px;border-radius:var(--radius-sm);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.85rem;flex-shrink:0}.voice-card-info{flex:1;min-width:0}.voice-card-name{font-size:.88rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.voice-card-meta{font-size:.72rem;color:var(--text-tertiary)}.voice-card-tags{display:flex;flex-wrap:wrap;gap:4px}.voice-tag{padding:2px 8px;border-radius:99px;font-size:.68rem;font-weight:500;background:var(--bg-tertiary);color:var(--text-tertiary)}.voice-card-actions{display:flex;gap:6px;align-items:center}.audio-player{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:14px 16px;display:flex;flex-direction:column;gap:10px}.audio-player-controls{display:flex;align-items:center;gap:12px}.audio-player-btn{width:40px;height:40px;border-radius:50%;background:var(--accent-gradient);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.audio-player-btn:hover{transform:scale(1.08);box-shadow:var(--shadow-glow)}.audio-waveform{flex:1;min-height:48px}.audio-player-time{font-size:.75rem;color:var(--text-tertiary);font-variant-numeric:tabular-nums;min-width:40px}.upload-zone{border:2px dashed var(--border-default);border-radius:var(--radius-lg);padding:48px 24px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;cursor:pointer;transition:all var(--transition-base);background:var(--glass-bg)}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--accent-primary);background:#7c3aed0d}.upload-zone-icon{width:48px;height:48px;border-radius:50%;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;color:var(--text-tertiary)}.upload-zone-text{text-align:center}.upload-zone-text p{font-size:.9rem;color:var(--text-secondary);font-weight:500}.upload-zone-text span{font-size:.78rem;color:var(--text-muted)}.page-header{margin-bottom:24px}.page-title{font-size:1.6rem;font-weight:700;letter-spacing:-.02em;margin-bottom:4px}.page-subtitle{font-size:.88rem;color:var(--text-tertiary)}.queue-banner{background:var(--warning-bg);border:1px solid rgba(245,158,11,.2);border-radius:var(--radius-md);padding:12px 16px;display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--warning);margin-bottom:16px}.queue-banner svg{flex-shrink:0}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:99px;font-size:.72rem;font-weight:600}.status-badge.success{background:var(--success-bg);color:var(--success)}.status-badge.warning{background:var(--warning-bg);color:var(--warning)}.status-badge.error{background:var(--error-bg);color:var(--error)}.status-badge.info{background:#3b82f61a;color:var(--info)}.generating-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.generating-card{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:var(--radius-xl);padding:40px 48px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px;box-shadow:var(--shadow-lg)}.generating-spinner{width:48px;height:48px;border:3px solid var(--bg-tertiary);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.generating-card h3{font-size:1.1rem;font-weight:600}.generating-card p{font-size:.85rem;color:var(--text-tertiary)}.voices-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.divider{height:1px;background:var(--border-subtle);margin:4px 0}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center;gap:12px}.empty-state svg{color:var(--text-muted);opacity:.5}.empty-state h3{font-size:1.1rem;font-weight:600;color:var(--text-secondary)}.empty-state p{font-size:.85rem;color:var(--text-muted);max-width:360px}.toast-container{position:fixed;top:20px;right:20px;z-index:2000;display:flex;flex-direction:column;gap:8px}.toast{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:12px 16px;font-size:.85rem;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-lg);animation:toastIn .3s ease;min-width:280px;max-width:420px}.toast.success{border-left:3px solid var(--success)}.toast.error{border-left:3px solid var(--error)}.toast.warning{border-left:3px solid var(--warning)}.toast.info{border-left:3px solid var(--info)}@keyframes toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.history-list{display:flex;flex-direction:column;gap:8px}.history-item{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:14px 16px;display:flex;align-items:center;gap:14px;transition:all var(--transition-fast)}.history-item:hover{background:var(--glass-hover);border-color:var(--border-hover)}.history-item-info{flex:1;min-width:0}.history-item-text{font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}.history-item-meta{font-size:.72rem;color:var(--text-muted);display:flex;gap:12px}.history-item-actions{display:flex;gap:4px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.settings-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:16px}.settings-card-header{display:flex;align-items:center;justify-content:space-between}.settings-card-title{font-size:1rem;font-weight:600;display:flex;align-items:center;gap:8px}.api-key-input{display:flex;gap:8px}.api-key-input input{flex:1}.voice-selector-btn{background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:10px 12px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:all var(--transition-fast);width:100%;text-align:left}.voice-selector-btn:hover{border-color:var(--border-hover)}.voice-selector-btn span{font-size:.85rem;font-weight:500}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal{background:var(--bg-secondary);border:1px solid var(--border-default);border-radius:var(--radius-xl);width:90vw;max-width:800px;max-height:80vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:modalIn .3s ease}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between}.modal-header h2{font-size:1.15rem;font-weight:600}.modal-body{flex:1;overflow-y:auto;padding:20px 24px}.modal-search{position:relative;margin-bottom:16px}.modal-search input{width:100%;background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:10px 12px 10px 36px;font-size:.85rem;color:var(--text-primary)}.modal-search svg{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);width:16px;height:16px}.modal-filters{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}.filter-btn{padding:6px 14px;border-radius:99px;font-size:.78rem;font-weight:500;background:var(--bg-tertiary);color:var(--text-tertiary);cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent}.filter-btn.active{background:#7c3aed1f;color:var(--accent-primary);border-color:#7c3aed4d}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalIn{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.footer-bar{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.char-count{font-size:.78rem;color:var(--text-muted);font-variant-numeric:tabular-nums}.generate-section{display:flex;align-items:center;gap:12px}@media (max-width: 1024px){.settings-grid{grid-template-columns:1fr}.settings-panel{width:260px}}@media (max-width: 768px){.sidebar{width:60px}.sidebar-link span,.sidebar-section-label,.sidebar-logo h1,.sidebar-footer{display:none}.sidebar-link{justify-content:center}.settings-panel{display:none}.voices-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}