:root{--color-primary: #6366F1;--color-primary-main: #6366F1;--color-primary-light: #818CF8;--color-primary-dark: #4F46E5;--color-primary-contrast: #FFFFFF;--color-secondary: #8B5CF6;--color-secondary-main: #8B5CF6;--color-secondary-light: #A78BFA;--color-secondary-dark: #7C3AED;--color-accent-cyan: #06B6D4;--color-bg-default: #0F0F23;--color-bg-paper: #1A1A2E;--color-bg-elevated: #252542;--color-background-default: #0F0F23;--color-background-paper: #1A1A2E;--color-background-elevated: #252542;--color-surface: #1A1A2E;--color-surface-default: #1A1A2E;--color-surface-hover: #252542;--color-surface-active: #2D2D4A;--color-surface-border: #3D3D5C;--color-text-primary: #F8FAFC;--color-text-secondary: #94A3B8;--color-text-disabled: #64748B;--color-text-hint: #475569;--color-success: #10B981;--color-success-main: #10B981;--color-warning: #F59E0B;--color-warning-main: #F59E0B;--color-error: #EF4444;--color-error-main: #EF4444;--color-error-light: #F87171;--color-info: #3B82F6;--color-info-main: #3B82F6;--font-sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .4);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;color-scheme:dark}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--font-sans);font-size:1rem;line-height:1.5;color:var(--color-text-primary);background-color:var(--color-bg-default);min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;color:var(--color-text-primary)}h1{font-size:2rem;letter-spacing:-.02em}h2{font-size:1.5rem;letter-spacing:-.01em}h3{font-size:1.25rem}p{color:var(--color-text-secondary);line-height:1.6}a{color:var(--color-primary-light);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::selection{background-color:var(--color-primary);color:#fff}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-default)}::-webkit-scrollbar-thumb{background:var(--color-surface-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-disabled)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);border:none;border-radius:var(--radius-lg);font-family:var(--font-sans);font-weight:600;cursor:pointer;transition:all var(--transition-fast);position:relative;white-space:nowrap}.btn:disabled{cursor:not-allowed;opacity:.5}.btn--primary{background-color:var(--color-primary);color:#fff}.btn--primary:hover:not(:disabled){background-color:var(--color-primary-dark)}.btn--primary:active:not(:disabled){transform:scale(.98)}.btn--secondary{background-color:transparent;color:var(--color-primary-light);border:1px solid var(--color-primary)}.btn--secondary:hover:not(:disabled){background-color:var(--color-primary);color:#fff}.btn--ghost{background-color:transparent;color:var(--color-text-secondary)}.btn--ghost:hover:not(:disabled){background-color:var(--color-surface-hover);color:var(--color-text-primary)}.btn--sm{height:2rem;padding:0 var(--spacing-3);font-size:.75rem}.btn--md{height:2.5rem;padding:0 var(--spacing-4);font-size:.875rem}.btn--lg{height:3rem;padding:0 var(--spacing-6);font-size:1rem}.btn--full-width{width:100%}.btn--loading{pointer-events:none}.btn__content--hidden{visibility:hidden}.btn__spinner{position:absolute;width:1rem;height:1rem;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite}.input-wrapper{display:flex;flex-direction:column;gap:var(--spacing-1)}.input-wrapper--full-width{width:100%}.input__label{font-size:.875rem;font-weight:500;color:var(--color-text-primary)}.input{width:100%;padding:var(--spacing-3) var(--spacing-4);font-family:var(--font-sans);font-size:1rem;line-height:1.5;color:var(--color-text-primary);background-color:var(--color-surface);border:1px solid var(--color-surface-border);border-radius:var(--radius-lg);transition:all var(--transition-fast)}.input::placeholder{color:var(--color-text-hint)}.input:hover:not(:disabled){border-color:var(--color-text-disabled)}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f133}.input:disabled{opacity:.5;cursor:not-allowed;background-color:var(--color-bg-elevated)}.input--multiline{min-height:120px;resize:vertical}.input__field-wrapper{position:relative;display:flex;align-items:center}.input__field-wrapper .input{flex:1}.input--with-suffix{padding-right:56px}.input__suffix{position:absolute;right:var(--spacing-2);top:50%;transform:translateY(-50%);display:flex;align-items:center;justify-content:center}.input-wrapper--error .input{border-color:var(--color-error)}.input-wrapper--error .input:focus{box-shadow:0 0 0 3px #ef444433}.input__error{font-size:.75rem;color:var(--color-error)}.input__hint{font-size:.75rem;color:var(--color-text-secondary)}.playlist-panel{display:flex;flex-direction:column;background:var(--color-surface-default);border-radius:var(--radius-lg);border:1px solid var(--color-surface-border);overflow:hidden}.playlist-header{display:flex;align-items:center;padding:var(--spacing-sm) var(--spacing-md);background:var(--color-background-elevated);border-bottom:1px solid var(--color-surface-border)}.playlist-info{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.playlist-items{display:flex;flex-direction:column;max-height:400px;overflow-y:auto}.playlist-items::-webkit-scrollbar{width:6px}.playlist-items::-webkit-scrollbar-track{background:var(--color-background-paper)}.playlist-items::-webkit-scrollbar-thumb{background:var(--color-surface-border);border-radius:3px}.playlist-items::-webkit-scrollbar-thumb:hover{background:var(--color-text-hint)}.playlist-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);border-bottom:1px solid var(--color-surface-border);cursor:pointer;transition:all .15s ease;-webkit-user-select:none;user-select:none}.playlist-item:last-child{border-bottom:none}.playlist-item:hover{background:var(--color-surface-hover)}.playlist-item--current{background:#6366f11a;border-left:3px solid var(--color-primary-main)}.playlist-item--current:hover{background:#6366f126}.playlist-item--drag-over{background:#8b5cf61a;border-top:2px solid var(--color-secondary-main)}.playlist-item--dragging{opacity:.5;background:var(--color-surface-active)}@keyframes itemEnter{0%{opacity:0;transform:translateY(-15px)}to{opacity:1;transform:translateY(0)}}.playlist-item--new{animation:itemEnter .35s ease-out forwards}.playlist-item__handle{display:flex;align-items:center;justify-content:center;width:24px;height:24px;color:var(--color-text-hint);cursor:grab;flex-shrink:0}.playlist-item__handle:active{cursor:grabbing}.playlist-item:hover .playlist-item__handle{color:var(--color-text-secondary)}.playlist-item__content{flex:1;min-width:0}.playlist-item__text{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.playlist-item--editing{background:#6366f10d}.playlist-item__edit-input{width:100%;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm);font-weight:500;font-family:inherit;color:var(--color-text-primary);background:var(--color-surface-default);border:1px solid var(--color-primary-main);border-radius:var(--radius-sm);outline:none;box-shadow:0 0 0 2px #6366f133}.playlist-item__edit-input::placeholder{color:var(--color-text-hint)}.playlist-item__playing{display:flex;align-items:flex-end;gap:2px;height:16px;margin-right:var(--spacing-sm)}.playlist-item__wave{width:3px;height:100%;background:var(--color-primary-main);border-radius:1px;animation:wave .8s ease-in-out infinite}.playlist-item__wave:nth-child(1){animation-delay:0s}.playlist-item__wave:nth-child(2){animation-delay:.2s}.playlist-item__wave:nth-child(3){animation-delay:.4s}@keyframes wave{0%,to{transform:scaleY(.3)}50%{transform:scaleY(1)}}.playlist-item__edit{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-sm);background:transparent;border:none;color:var(--color-text-hint);cursor:pointer;transition:all .15s ease;opacity:0;flex-shrink:0}.playlist-item:hover .playlist-item__edit{opacity:1}.playlist-item__edit:hover{background:var(--color-primary-main);color:#fff}.playlist-item__edit:disabled{cursor:not-allowed;opacity:.3}.playlist-item__delete{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-sm);background:transparent;border:none;color:var(--color-text-hint);cursor:pointer;transition:all .15s ease;opacity:0;flex-shrink:0}.playlist-item:hover .playlist-item__delete{opacity:1}.playlist-item__delete:hover{background:var(--color-error-main);color:#fff}@media(max-width:480px){.playlist-controls{padding:var(--spacing-sm)}.playlist-control-btn--play{width:44px;height:44px}.playlist-item{padding:var(--spacing-3) var(--spacing-md)}.playlist-item__edit,.playlist-item__delete{opacity:1}}.player-bar{position:fixed;bottom:0;left:0;right:0;z-index:1000;background:var(--color-background-elevated);border-top:1px solid var(--color-surface-border);padding:var(--spacing-sm) var(--spacing-lg)}.player-bar__content{max-width:1200px;margin:0 auto;display:flex;align-items:center}.player-bar__controls{display:flex;align-items:center;gap:0;width:120px;flex-shrink:0}.player-bar__btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-full);background:transparent;border:none;color:var(--color-text-secondary);cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.player-bar__btn:hover:not(:disabled){color:var(--color-text-primary);transform:scale(1.1)}.player-bar__btn:active:not(:disabled){transform:scale(.95)}.player-bar__btn:disabled{opacity:.15;cursor:not-allowed}.player-bar__btn--play{width:48px;height:48px;margin:0 2px;background:transparent;color:var(--color-text-primary)}.player-bar__btn--play:hover:not(:disabled){color:var(--color-primary-main);transform:scale(1.15)}.player-bar__btn--play:active:not(:disabled){transform:scale(.92)}.player-bar__info{flex:1;min-width:0;display:flex;justify-content:center;align-items:center;overflow:hidden;padding:0 var(--spacing-md)}.player-bar__text{font-size:var(--font-size-sm);color:var(--color-text-primary);white-space:nowrap;text-align:center;max-width:100%;overflow:hidden;text-overflow:ellipsis}.player-bar__track{font-size:var(--font-size-xs);color:var(--color-text-secondary);width:120px;flex-shrink:0;text-align:right}@media(max-width:640px){.player-bar{padding:var(--spacing-3) var(--spacing-md)}.player-bar__controls{width:100px}.player-bar__btn{width:32px;height:32px}.player-bar__btn--play{width:40px;height:40px}.player-bar__btn--play svg{width:28px;height:28px}.player-bar__track{display:none}}.toast-container{position:fixed;bottom:80px;left:var(--spacing-lg);z-index:1100;display:flex;flex-direction:column;align-items:flex-start;gap:8px;pointer-events:none}.toast{display:inline-flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);max-width:calc(100vw - var(--spacing-lg) * 2);background:linear-gradient(135deg,#10b98126,#10b98114);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(16,185,129,.3);border-radius:var(--radius-md);box-shadow:0 4px 24px #0000004d,0 0 0 1px #10b9811a,inset 0 1px #ffffff0d;opacity:0;pointer-events:none;cursor:pointer;transition:opacity .15s ease-out,transform .15s ease-out}.toast--visible{opacity:1;pointer-events:auto}.toast--exiting{opacity:0}.toast__icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--color-success-main);border-radius:var(--radius-full);color:#fff;flex-shrink:0}.toast__message{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary);word-break:keep-all}.toast--error{background:linear-gradient(135deg,#ef444426,#ef444414);border-color:#ef44444d;box-shadow:0 4px 24px #0000004d,0 0 0 1px #ef44441a,inset 0 1px #ffffff0d}.toast--error .toast__icon{background:var(--color-error-main)}.toast--legacy{position:fixed;bottom:80px;left:var(--spacing-lg);z-index:1100;transform:translateY(16px) scale(.95)}.toast--legacy.toast--visible{transform:translateY(0) scale(1)}@media(max-width:640px){.toast-container{left:var(--spacing-md)}.toast{max-width:calc(100vw - var(--spacing-md) * 2)}.toast--legacy{left:50%;transform:translate(-50%) translateY(16px) scale(.95);bottom:80px}.toast--legacy.toast--visible{transform:translate(-50%) translateY(0) scale(1)}}.home-page{min-height:100vh;position:relative;overflow:hidden;animation:pageEnter .4s ease-out}@keyframes pageEnter{0%{opacity:0}to{opacity:1}}.home-page__bg{position:fixed;inset:0;pointer-events:none;z-index:0}.home-page__orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.4}.home-page__orb--1{width:600px;height:600px;background:radial-gradient(circle,var(--color-primary-main) 0%,transparent 70%);top:-200px;right:-200px;animation:float 20s ease-in-out infinite}.home-page__orb--2{width:500px;height:500px;background:radial-gradient(circle,var(--color-secondary-main) 0%,transparent 70%);bottom:-150px;left:-150px;animation:float 25s ease-in-out infinite reverse}.home-page__orb--3{width:300px;height:300px;background:radial-gradient(circle,var(--color-accent-cyan) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);animation:pulse 15s ease-in-out infinite}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(30px,-30px)}}@keyframes pulse{0%,to{opacity:.2;transform:translate(-50%,-50%) scale(1)}50%{opacity:.4;transform:translate(-50%,-50%) scale(1.2)}}.home-page__settings-btn--corner{position:fixed;top:var(--spacing-lg);right:var(--spacing-lg);z-index:100;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:var(--radius-full);background:var(--color-surface-default);border:1px solid var(--color-surface-border);color:var(--color-text-secondary);cursor:pointer;transition:all .2s ease}.home-page__settings-btn--corner:hover{background:var(--color-surface-hover);color:var(--color-text-primary);border-color:var(--color-primary-main)}.home-page__error{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:#ef44441a;border:1px solid var(--color-error-main);border-radius:var(--radius-md);color:var(--color-error-light);font-size:var(--font-size-sm);width:100%}.home-page__error svg{flex-shrink:0}.home-page__error-close{margin-left:auto;padding:var(--spacing-xs);background:transparent;border:none;color:var(--color-error-light);cursor:pointer;opacity:.7;transition:opacity .2s}.home-page__error-close:hover{opacity:1}.home-page__link{color:var(--color-primary-light);background:none;border:none;padding:0;cursor:pointer;text-decoration:underline}.home-page__link:hover{color:var(--color-primary-main)}.home-page__api-hint{margin-top:var(--spacing-md);font-size:var(--font-size-sm);color:var(--color-text-secondary);text-align:center}.home-page--empty,.home-page--playlist{display:flex;align-items:flex-start;justify-content:center;padding:var(--spacing-xl);padding-top:0}.home-page--playlist{padding-bottom:100px}.home-page__center{position:relative;z-index:1;width:100%;max-width:600px;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xl);transition:max-width .4s cubic-bezier(.4,0,.2,1),margin-top .4s cubic-bezier(.4,0,.2,1)}.home-page--empty .home-page__center{margin-top:calc(50vh - 180px)}.home-page--playlist .home-page__center{max-width:800px;margin-top:80px}.home-page__brand{text-align:center;opacity:1;transform:translateY(0);max-height:200px;transition:opacity .3s ease-out,transform .3s ease-out,max-height .3s ease-out,margin .3s ease-out}.home-page__brand--hidden{opacity:0;transform:translateY(-20px);pointer-events:none;max-height:0;margin:0;overflow:hidden}.home-page__logo{font-size:3rem;font-weight:700;background:linear-gradient(135deg,var(--color-primary-light) 0%,var(--color-secondary-light) 100%);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:0 0 var(--spacing-sm) 0;letter-spacing:-.02em}.home-page__tagline{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin:0}.home-page__search-box{width:100%;display:flex;flex-direction:column;gap:var(--spacing-md)}.home-page__search-input input{font-size:var(--font-size-lg)!important;padding:var(--spacing-lg)!important;padding-right:72px!important}.home-page__search-input .input__suffix{right:var(--spacing-lg)}.home-page__count-selector{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:40px}.home-page__count-content{display:flex;align-items:center;gap:var(--spacing-md);opacity:1;transform:translate(0);transition:opacity .2s ease,transform .2s ease}.home-page__count-content--hidden{opacity:0;transform:translate(-10px);pointer-events:none}.home-page__count-label{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.home-page__count-buttons{display:flex;gap:var(--spacing-xs)}.home-page__ai-toggle{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-surface-default);border:1px solid var(--color-surface-border);border-radius:var(--radius-full);cursor:pointer;transition:all .2s ease}.home-page__ai-toggle:hover{background:var(--color-surface-hover);border-color:var(--color-text-tertiary)}.home-page__ai-toggle--active{background:#8b5cf626;border-color:var(--color-primary-main)}.home-page__ai-toggle--active:hover{background:#8b5cf640}.home-page__ai-toggle-label{font-size:var(--font-size-xs);font-weight:600;color:var(--color-text-tertiary);transition:color .2s ease}.home-page__ai-toggle--active .home-page__ai-toggle-label{color:var(--color-primary-light)}.home-page__ai-toggle-switch{position:relative;width:36px;height:20px;background:var(--color-surface-border);border-radius:var(--radius-full);transition:background .2s ease}.home-page__ai-toggle--active .home-page__ai-toggle-switch{background:var(--color-primary-main)}.home-page__ai-toggle-knob{position:absolute;top:2px;left:2px;width:16px;height:16px;background:var(--color-text-primary);border-radius:var(--radius-full);transition:transform .2s ease}.home-page__ai-toggle--active .home-page__ai-toggle-knob{transform:translate(16px);background:var(--color-primary-contrast)}.home-page__count-btn{width:40px;height:40px;border-radius:var(--radius-md);background:var(--color-surface-default);border:1px solid var(--color-surface-border);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:500;cursor:pointer;transition:all .15s ease}.home-page__count-btn:hover{background:var(--color-surface-hover);border-color:var(--color-primary-main);color:var(--color-text-primary)}.home-page__count-btn--active{background:var(--color-primary-main);border-color:var(--color-primary-main);color:var(--color-primary-contrast)}.home-page__count-btn--active:hover{background:var(--color-primary-light);border-color:var(--color-primary-light)}.home-page__add-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-md);background:var(--color-primary-main);border:none;color:var(--color-primary-contrast);cursor:pointer;transition:all .15s ease}.home-page__add-btn:hover:not(:disabled){background:var(--color-primary-light)}.home-page__add-btn:active:not(:disabled){transform:scale(.95)}.home-page__add-btn:disabled{opacity:.4;cursor:not-allowed}.home-page__add-btn-spinner{width:20px;height:20px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes playlistEnter{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes playlistExit{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(30px)}}.home-page__playlist-area{width:100%;opacity:0;animation:playlistEnter .4s ease-out .1s forwards}.home-page__playlist-area--exiting{animation:playlistExit .3s ease-out forwards}@media(max-width:640px){.home-page--empty,.home-page--playlist{padding:var(--spacing-lg);padding-top:0}.home-page--playlist{padding-bottom:100px}.home-page--empty .home-page__center{margin-top:calc(50vh - 160px)}.home-page--playlist .home-page__center{margin-top:70px}.home-page__settings-btn--corner{top:var(--spacing-md);right:var(--spacing-md);width:44px;height:44px}.home-page__logo{font-size:2.25rem}.home-page__tagline{font-size:var(--font-size-base)}.home-page__search-input input{font-size:var(--font-size-base)!important;padding:var(--spacing-md)!important;padding-right:56px!important}.home-page__search-input .input__suffix{right:var(--spacing-2)}}@media(max-width:480px){.home-page__center{padding:0 var(--spacing-sm)}.home-page__count-buttons{flex-wrap:wrap;justify-content:center}.home-page__count-btn{width:36px;height:36px}}.settings-page{min-height:100vh;padding:var(--spacing-6);padding-bottom:80px}.settings-page__header{display:flex;align-items:center;gap:var(--spacing-4);margin-bottom:var(--spacing-8);animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.settings-page__back-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;background:var(--color-surface);border:1px solid var(--color-surface-border);border-radius:var(--radius-lg);color:var(--color-text-secondary);cursor:pointer;transition:all .2s ease}.settings-page__back-btn:hover{background:var(--color-surface-hover);color:var(--color-text-primary);border-color:var(--color-text-disabled)}.settings-page__title{margin:0;font-size:1.5rem;font-weight:600;color:var(--color-text-primary)}.settings-page__spacer{flex:1}.settings-page__main{max-width:600px;margin:0 auto}.settings-page__section{margin-bottom:var(--spacing-6);animation:slideUp .5s ease-out backwards}.settings-page__section:nth-child(1){animation-delay:.1s}.settings-page__section:nth-child(2){animation-delay:.15s}.settings-page__section:nth-child(3){animation-delay:.2s}.settings-page__section:nth-child(4){animation-delay:.25s}.settings-page__section:nth-child(5){animation-delay:.3s}.settings-page__section:nth-child(6){animation-delay:.35s}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.settings-page__section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-3)}.settings-page__section-title{margin:0 0 var(--spacing-3);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--color-text-secondary)}.settings-page__section-header .settings-page__section-title{margin-bottom:0}.settings-page__card{display:flex;flex-direction:column;gap:var(--spacing-6);padding:var(--spacing-6);background:var(--color-surface);border:1px solid var(--color-surface-border);border-radius:var(--radius-xl)}.settings-page__input-group{display:flex;flex-direction:column;gap:var(--spacing-2)}.settings-page__hint{margin:0;font-size:.75rem;color:var(--color-text-secondary)}.settings-page__link{color:var(--color-primary-light);text-decoration:underline;text-underline-offset:2px}.settings-page__link:hover{color:var(--color-primary)}.settings-page__slider-group{display:flex;flex-direction:column;gap:var(--spacing-2)}.settings-page__slider-header{display:flex;align-items:center;justify-content:space-between}.settings-page__label{font-size:.875rem;font-weight:500;color:var(--color-text-primary)}.settings-page__value{font-size:.8125rem;font-family:var(--font-mono);color:var(--color-primary-light)}.settings-page__slider{width:100%;height:6px;appearance:none;background:var(--color-bg-elevated);border-radius:3px;cursor:pointer}.settings-page__slider::-webkit-slider-thumb{appearance:none;width:18px;height:18px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border:2px solid var(--color-surface);border-radius:50%;box-shadow:0 2px 8px #6366f14d;cursor:grab;transition:transform .15s ease}.settings-page__slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.settings-page__slider::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(.95)}.settings-page__slider::-moz-range-thumb{width:18px;height:18px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border:2px solid var(--color-surface);border-radius:50%;box-shadow:0 2px 8px #6366f14d;cursor:grab}.settings-page__slider-labels{display:flex;justify-content:space-between;font-size:.6875rem;color:var(--color-text-hint)}.settings-page__info{padding:var(--spacing-4);background:var(--color-bg-elevated);border-radius:var(--radius-lg);text-align:center}.settings-page__info p{margin:0;font-size:.8125rem;color:var(--color-text-secondary)}.settings-page__info-sub{margin-top:var(--spacing-1)!important;font-size:.75rem!important;color:var(--color-text-hint)!important}.settings-page__provider-group{display:flex;flex-direction:column;gap:var(--spacing-3)}.settings-page__provider-options{display:flex;flex-direction:column;gap:var(--spacing-2)}.settings-page__provider-option{display:flex;align-items:center;gap:var(--spacing-3);padding:var(--spacing-3) var(--spacing-4);background:var(--color-bg-elevated);border:1px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:all .2s ease}.settings-page__provider-option:hover{background:var(--color-surface-hover)}.settings-page__provider-option--active{background:#6366f11a;border-color:var(--color-primary)}.settings-page__provider-radio{appearance:none;width:18px;height:18px;border:2px solid var(--color-text-disabled);border-radius:50%;background:transparent;cursor:pointer;transition:all .2s ease;flex-shrink:0}.settings-page__provider-radio:checked{border-color:var(--color-primary);background:var(--color-primary);box-shadow:inset 0 0 0 3px var(--color-surface)}.settings-page__provider-content{display:flex;flex-direction:column;gap:2px}.settings-page__provider-name{font-size:.875rem;font-weight:500;color:var(--color-text-primary)}.settings-page__provider-desc{font-size:.75rem;color:var(--color-text-secondary)}.settings-page__voice-selection{display:flex;flex-direction:column;gap:var(--spacing-3)}.settings-page__voice-loading,.settings-page__voice-empty{padding:var(--spacing-4);background:var(--color-bg-elevated);border-radius:var(--radius-lg);text-align:center;font-size:.8125rem;color:var(--color-text-secondary)}.settings-page__voice-list{display:flex;flex-direction:column;gap:var(--spacing-3)}.settings-page__voice-item{display:flex;align-items:center;gap:var(--spacing-3);padding:var(--spacing-3) var(--spacing-4);background:var(--color-bg-elevated);border-radius:var(--radius-lg)}.settings-page__voice-label{flex-shrink:0;width:60px;font-size:.8125rem;font-weight:500;color:var(--color-text-primary)}.settings-page__voice-select{flex:1;padding:var(--spacing-2) var(--spacing-3);background:var(--color-surface);border:1px solid var(--color-surface-border);border-radius:var(--radius-md);font-size:.8125rem;color:var(--color-text-primary);cursor:pointer;transition:border-color .2s ease}.settings-page__voice-select:hover{border-color:var(--color-text-disabled)}.settings-page__voice-select:focus{outline:none;border-color:var(--color-primary)}.settings-page__voice-select option{background:var(--color-surface);color:var(--color-text-primary)}.settings-page__select{width:100%;padding:var(--spacing-3) var(--spacing-4);background:var(--color-bg-elevated);border:1px solid var(--color-surface-border);border-radius:var(--radius-lg);font-size:.875rem;color:var(--color-text-primary);cursor:pointer;transition:border-color .2s ease;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--spacing-3) center;padding-right:var(--spacing-10)}.settings-page__select:hover{border-color:var(--color-text-disabled)}.settings-page__select:focus{outline:none;border-color:var(--color-primary)}.settings-page__select option{background:var(--color-surface);color:var(--color-text-primary)}.settings-page__textarea{width:100%;padding:var(--spacing-3) var(--spacing-4);background:var(--color-bg-elevated);border:1px solid var(--color-surface-border);border-radius:var(--radius-lg);font-size:.8125rem;font-family:var(--font-mono);line-height:1.6;color:var(--color-text-primary);resize:vertical;min-height:180px;transition:border-color .2s ease}.settings-page__textarea::placeholder{color:var(--color-text-hint);font-size:.75rem}.settings-page__textarea:hover{border-color:var(--color-text-disabled)}.settings-page__textarea:focus{outline:none;border-color:var(--color-primary)}.settings-page__prompt-footer{display:flex;flex-direction:column;gap:var(--spacing-3)}.settings-page__restore-btn{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-4);background:transparent;border:1px solid var(--color-surface-border);border-radius:var(--radius-md);font-size:.75rem;font-weight:500;color:var(--color-text-secondary);cursor:pointer;transition:all .2s ease;align-self:flex-start}.settings-page__restore-btn:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-text-primary);border-color:var(--color-text-disabled)}.settings-page__restore-btn:disabled{opacity:.4;cursor:not-allowed}