:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a24;--bg-elevated: #22222e;--text-primary: #f0f0f5;--text-secondary: #8888a0;--text-muted: #55556a;--accent-primary: #e53935;--accent-secondary: #ff5252;--accent-glow: rgba(229, 57, 53, .4);--accent-alt: #35d4ff;--accent-alt-glow: var(--accent-alt-30);--border-subtle: var(--white-6);--border-active: rgba(229, 57, 53, .3);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--font-display: "Outfit", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", "Cascadia Mono", monospace;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-medium: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--color-loop: #ffc107;--color-success: #22c55e;--color-success-alt: #4caf50;--accent-primary-5: rgba(229, 57, 53, .05);--accent-primary-8: rgba(229, 57, 53, .08);--accent-primary-10: rgba(229, 57, 53, .1);--accent-primary-12: rgba(229, 57, 53, .12);--accent-primary-15: rgba(229, 57, 53, .15);--accent-primary-20: rgba(229, 57, 53, .2);--accent-primary-30: rgba(229, 57, 53, .3);--accent-primary-40: rgba(229, 57, 53, .4);--accent-primary-50: rgba(229, 57, 53, .5);--accent-primary-70: rgba(229, 57, 53, .7);--accent-alt-5: rgba(53, 212, 255, .05);--accent-alt-8: rgba(53, 212, 255, .08);--accent-alt-10: rgba(53, 212, 255, .1);--accent-alt-12: rgba(53, 212, 255, .12);--accent-alt-15: rgba(53, 212, 255, .15);--accent-alt-18: rgba(53, 212, 255, .18);--accent-alt-20: rgba(53, 212, 255, .2);--accent-alt-25: rgba(53, 212, 255, .25);--accent-alt-30: rgba(53, 212, 255, .3);--accent-alt-35: rgba(53, 212, 255, .35);--accent-alt-40: rgba(53, 212, 255, .4);--accent-alt-50: rgba(53, 212, 255, .5);--white-02: rgba(255, 255, 255, .02);--white-03: rgba(255, 255, 255, .03);--white-5: rgba(255, 255, 255, .05);--white-6: rgba(255, 255, 255, .06);--white-8: rgba(255, 255, 255, .08);--white-10: rgba(255, 255, 255, .1);--white-12: rgba(255, 255, 255, .12);--white-15: rgba(255, 255, 255, .15);--white-20: rgba(255, 255, 255, .2);--white-25: rgba(255, 255, 255, .25);--white-35: rgba(255, 255, 255, .35);--white-40: rgba(255, 255, 255, .4);--white-50: rgba(255, 255, 255, .5);--white-60: rgba(255, 255, 255, .6);--white-7: rgba(255, 255, 255, .7);--white-80: rgba(255, 255, 255, .8);--white-85: rgba(255, 255, 255, .85);--white-9: rgba(255, 255, 255, .9);--white-95: rgba(255, 255, 255, .95);--z-below: 0;--z-base: 1;--z-raised: 5;--z-sticky: 10;--z-overlay: 100;--z-panel: 1000;--z-modal: 2000;--z-toast: 9999;--z-top: 10000;--z-max: 99999}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-display);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@supports (min-height: 100dvh){body{min-height:100dvh}}.app{min-height:100vh;display:flex;flex-direction:column;position:relative}@supports (min-height: 100dvh){.app{min-height:100dvh}}.app-layout{display:flex;flex:1;position:relative;z-index:var(--z-base);min-height:100vh}@supports (min-height: 100dvh){.app-layout{min-height:100dvh}}.left-panel{position:fixed;left:0;top:0;width:400px;height:100vh;display:flex;flex-direction:column;overflow:hidden;z-index:var(--z-sticky);padding-top:env(safe-area-inset-top,0);padding-bottom:env(safe-area-inset-bottom,0);box-sizing:border-box}@supports (height: 100dvh){.left-panel{height:100dvh}}.left-panel-content{flex:1;display:flex;flex-direction:column;min-height:0;overflow-y:auto;overflow-x:hidden;scrollbar-gutter:stable;-webkit-overflow-scrolling:touch}.left-panel.scrolled .app-header{box-shadow:0 4px 12px -2px #0006}.left-panel-content.section-scrolled{box-shadow:inset 0 8px 8px -8px #00000080}.about-link-spacer{flex:1;min-height:1rem}.version-display{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1rem;margin-top:.5rem;border-top:1px solid var(--border-subtle);flex-shrink:0}.version-text{color:var(--text-muted);font-family:var(--font-display);font-size:.85rem}.version-separator{color:var(--text-muted);font-size:.85rem}.version-about-link{background:transparent;border:none;color:var(--text-muted);font-family:var(--font-display);font-size:.85rem;cursor:pointer;text-decoration:none;transition:color var(--transition-fast);padding:0}.version-about-link:hover{color:var(--text-secondary);text-decoration:underline}.right-panel{flex:1;margin-left:400px;display:flex;flex-direction:column;background:transparent;min-height:100vh;padding-bottom:env(safe-area-inset-bottom,0);padding-right:env(safe-area-inset-right,0);box-sizing:border-box}@supports (min-height: 100dvh){.right-panel{min-height:100dvh}}.u-icon-btn{width:2.25rem;height:2.25rem;padding:0;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.u-icon-btn:hover{color:var(--text-primary);border-color:var(--white-10);background:var(--white-5)}.u-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.studio-home{display:flex;flex-direction:column;min-height:100vh;position:relative;z-index:var(--z-base)}.studio-home-header{flex-shrink:0}.studio-home-header .app-header{max-width:100%}.studio-home-search{flex-shrink:0;padding:1.5rem 1.5rem 0;display:flex;justify-content:center}.studio-home-search .global-search{width:100%;max-width:560px;padding:0;min-height:0}.studio-home-content{flex:1;overflow-y:auto;padding:1.5rem 1.5rem 3rem;max-width:720px;margin:0 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svg{width:1.25rem;height:1.25rem;flex-shrink:0;color:var(--text-secondary)}.dropdown-menu-item--danger{color:var(--accent-primary)}.dropdown-menu-item--danger:hover{background:var(--accent-primary-10)}@media (hover: none){.dropdown-menu-item--danger:active{background:var(--accent-primary-10)}}.dropdown-menu-item--danger svg{color:var(--accent-primary)}.dropdown-menu-item:disabled{opacity:.35;pointer-events:none}.dropdown-menu-item-admin{color:var(--accent-alt)}.dropdown-menu-item-admin svg{color:var(--accent-alt)}.dropdown-menu-separator{height:1px;background:var(--bg-elevated);margin:4px 0}.dropdown-menu--compact{min-width:160px}.dropdown-menu--compact .dropdown-menu-item{min-height:2rem;padding:.375rem .75rem;font-size:.8125rem;gap:.5rem}.dropdown-menu--compact .dropdown-menu-item svg{width:.9375rem;height:.9375rem}.dropdown-menu-header-name,.dropdown-menu-header-email{padding:.5rem 1rem;color:var(--text-secondary);font-size:.875rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dropdown-menu-header-name{padding-top:.75rem;padding-bottom:.25rem;font-size:.95rem;font-weight:500;color:var(--text-primary)}.dropdown-menu-header-email{padding-top:.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--border-subtle)}.dropdown-menu-header-email:first-child{padding-top:.75rem}.dropdown-menu--scrollable{max-height:320px;overflow-y:auto}.dropdown-menu-tune-item{display:flex;align-items:center;gap:.75rem;min-height:2.75rem;padding:.75rem 1rem;background:transparent;border:none;color:var(--text-primary);font-size:1rem;font-family:inherit;cursor:pointer;text-align:left;text-decoration:none;width:100%;transition:background 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#f44336)}.pdf-annotation-option.dropdown-menu-item:disabled{opacity:.4;cursor:not-allowed}.studio-home-cards{display:flex;flex-direction:column;gap:.5rem}.studio-home-card-wrapper{display:flex;align-items:stretch}.studio-home-card{flex:1;display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);text-decoration:none;color:var(--text-primary);transition:background var(--transition-fast),border-color var(--transition-fast);min-width:0}.studio-home-card:hover{background:var(--bg-tertiary);border-color:var(--white-10)}.studio-home-card:active{background:var(--bg-elevated)}.studio-home-card-folder-icon{width:2rem;height:2rem;flex-shrink:0;color:var(--accent-primary)}.studio-home-card-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:.25rem}.studio-home-card-title{font-size:1rem;font-weight:500;color:var(--text-primary)}.studio-home-card-meta{font-size:.8rem;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.studio-home-card-more{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;border:none;background:transparent;color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;transition:color var(--transition-fast),background var(--transition-fast);opacity:.8}.studio-home-card:hover 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auto;width:100%;box-sizing:border-box}.standard-page-controls-actions{display:flex;align-items:center;gap:.75rem;margin-left:auto}.standard-page-controls.standard-page-controls-bottom{border-bottom:none;border-top:1px solid var(--border-subtle)}.standard-page-controls-btn{padding:.5rem 1rem;border-radius:var(--radius-sm);font-size:.9rem;font-family:var(--font-display);font-weight:500;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast);border:none}.standard-page-controls-save{background:var(--accent-primary);color:var(--text-on-accent, #fff)}.standard-page-controls-save:hover:not(:disabled){filter:brightness(1.1)}.standard-page-controls-save:disabled{opacity:.6;cursor:not-allowed}.standard-page-controls-cancel{background:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border-subtle)}.standard-page-controls-cancel:hover{background:var(--bg-tertiary)}.standard-page-controls-link{color:var(--accent-primary);text-decoration:none;font-size:.9rem;font-weight:500}.standard-page-controls-link:hover{text-decoration:underline}.account-page-main{flex:1;overflow-y:auto;padding:1.5rem;max-width:900px;margin:0 auto;width:100%}.account-preferences{display:flex;flex-direction:column;gap:1.5rem}.account-preferences-loading{padding:2rem;text-align:center;color:var(--text-muted)}.account-preferences-nav{display:flex;gap:.5rem;flex-wrap:wrap;padding-bottom:.75rem;border-bottom:1px solid var(--border-subtle)}.account-preferences-nav-link{padding:.5rem .75rem;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:.9rem;transition:background var(--transition-fast),color 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var(--border-subtle);border-radius:var(--radius-sm);background:var(--bg-elevated);color:var(--text-primary);font-size:.9rem;max-width:200px}.account-field{margin-bottom:.75rem}.account-field input[type=range]{width:100%;max-width:240px;margin-top:.25rem}.account-checkbox{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--text-primary);cursor:pointer;margin-bottom:.5rem}.account-checkbox input{width:1rem;height:1rem}.account-hint{font-size:.875rem;color:var(--text-muted);margin:0 0 .75rem}.account-language-options{display:flex;flex-direction:column;gap:.25rem}.account-btn{padding:.5rem 1rem;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;cursor:pointer;transition:background var(--transition-fast),border-color var(--transition-fast);border:1px solid transparent}.account-btn-primary{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.account-btn-primary:hover:not(:disabled){background:var(--accent-secondary);border-color:var(--accent-secondary)}.account-btn-secondary{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-subtle)}.account-btn-secondary:hover:not(:disabled){border-color:var(--accent-primary);color:var(--accent-primary)}.account-btn-danger{background:transparent;color:var(--accent-primary);border-color:var(--accent-primary)}.account-btn-danger:hover:not(:disabled){background:var(--accent-primary);color:#fff}.account-btn:disabled{opacity:.6;cursor:not-allowed}.account-delete-final{margin-top:1rem;padding:1rem;background:var(--bg-secondary);border-radius:var(--radius-sm)}.account-delete-confirm-input{max-width:100%;margin-bottom:.75rem}.account-delete-final-actions{display:flex;gap:.5rem;margin-top:.5rem}.collection-page{display:flex;flex-direction:column;min-height:100vh;position:relative;z-index:var(--z-base)}.collection-page-header{flex-shrink:0}.collection-page-header 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var(--transition-fast)}.landing-footer-lang-link:hover{background:var(--bg-tertiary);border-color:var(--accent-primary);color:var(--text-primary)}.landing-footer-links{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.landing-footer-link{color:var(--text-secondary);text-decoration:none;transition:color var(--transition-fast);font-size:.9rem}.landing-footer-link:hover{color:var(--text-primary);text-decoration:underline}.landing-footer-separator{color:var(--text-muted);margin:0 .5rem}.landing-footer-copyright{color:var(--text-muted);font-size:.85rem;margin:0}.landing-tagline{font-size:1.15rem;color:var(--text-secondary);margin:0 auto 1.5rem;max-width:600px;line-height:1.6;opacity:.9}.landing-description{font-size:1rem;color:var(--text-primary);margin:0 0 2.5rem;max-width:700px;line-height:1.7;padding:1.5rem;background:#12121a66;border:1px solid var(--border-subtle);border-radius:var(--radius-md)}.landing-free-badge-inline{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;margin:0 0 2rem;background:linear-gradient(135deg,#4caf5026,#8bc34a1a);border:1px solid rgba(76,175,80,.3);border-radius:var(--radius-full);font-size:.9rem}.landing-free-badge-inline .free-badge-icon{font-size:1rem;color:var(--color-success-alt)}.landing-free-badge-inline .free-badge-text{font-weight:600;color:var(--text-primary)}.landing-screenshot-section{padding:2rem 2rem 4rem;max-width:1100px;margin:0 auto}.landing-screenshot-container{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 4px 6px #0000001a,0 10px 40px #0000004d,0 0 0 1px var(--white-5);background:var(--bg-secondary)}.landing-screenshot{width:100%;height:auto;display:block}.landing-screenshot-placeholder{display:flex;align-items:center;justify-content:center;min-height:400px;background:linear-gradient(135deg,#12121acc,#0a0a0fcc);border:2px dashed var(--border-subtle);border-radius:var(--radius-lg)}.screenshot-placeholder-content{text-align:center;color:var(--text-muted);padding:2rem}.screenshot-placeholder-icon{width:64px;height:64px;margin-bottom:1rem;opacity:.5}.screenshot-placeholder-content p{font-size:.9rem;margin:0;max-width:300px}.landing-free-badge{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem 2rem;margin:0 auto 2rem;background:linear-gradient(135deg,#4caf5026,#8bc34a1a);border:1px solid rgba(76,175,80,.3);border-radius:var(--radius-full);max-width:fit-content}.free-badge-icon{font-size:1.25rem;color:var(--color-success-alt)}.free-badge-text{font-size:1rem;font-weight:600;color:var(--text-primary)}.feature-illustration{width:100%;height:140px;border-radius:var(--radius-md) var(--radius-md) 0 0;display:flex;align-items:center;justify-content:center;overflow:hidden;border-bottom:1px solid var(--border-subtle)}.feature-illustration-svg{width:100%;max-width:200px;height:auto;color:var(--text-secondary)}.landing-feature-content{padding:1.5rem}.landing-feature-card h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:0 0 .75rem}.landing-feature-card p{color:var(--text-secondary);margin:0;line-height:1.6;font-size:.95rem}.landing-cta-section{text-align:center;padding:4rem 2rem;margin:2rem auto;max-width:700px;background:linear-gradient(135deg,var(--accent-primary-10) 0%,rgba(255,138,101,.05) 100%);border:1px solid var(--accent-primary-20);border-radius:var(--radius-lg)}.landing-cta-title{font-size:2rem;font-weight:600;color:var(--text-primary);margin:0 0 1rem}.landing-cta-text{font-size:1.15rem;color:var(--text-secondary);margin:0 0 2rem;line-height:1.6}.landing-feature-card{background:linear-gradient(135deg,#12121acc,#0a0a0fcc);border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow:hidden;transition:transform var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast)}.landing-feature-icon{display:none}@media (max-width: 768px){.landing-tagline{font-size:1rem;padding:0 1rem}.landing-free-badge{padding:.75rem 1.5rem;font-size:.9rem}.landing-free-badge-inline{padding:.4rem .8rem;font-size:.8rem}.landing-screenshot-section{padding:1rem 1rem 2rem}.landing-screenshot-placeholder{min-height:250px}.screenshot-placeholder-icon{width:48px;height:48px}.feature-illustration{height:120px}.landing-cta-section{padding:3rem 1.5rem;margin:1rem}.landing-cta-title{font-size:1.5rem}.landing-cta-text{font-size:1rem}}.legal-page{min-height:100vh;position:relative;display:flex;flex-direction:column}.legal-content{position:relative;z-index:var(--z-base);flex:1;max-width:900px;margin:0 auto;width:100%;padding:2rem}.legal-header{margin-bottom:3rem}.legal-back-link{display:inline-block;color:var(--text-secondary);text-decoration:none;margin-bottom:1.5rem;transition:color var(--transition-fast);font-size:1.1rem}.legal-back-link:hover{color:var(--text-primary)}.legal-title{font-size:2.5rem;font-weight:600;color:var(--text-primary);margin:0}.legal-main{background:linear-gradient(135deg,#12121a99,#0a0a0f99);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:2.5rem;margin-bottom:3rem}.legal-text{color:var(--text-primary);line-height:1.8;font-size:1rem}.legal-text h2{font-size:1.75rem;font-weight:600;color:var(--text-primary);margin:2rem 0 1rem}.legal-text h2:first-child{margin-top:0}.legal-text h3{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:1.5rem 0 .75rem}.legal-text p{margin:0 0 1rem}.legal-text ul{margin:0 0 1rem;padding-left:2rem}.legal-text li{margin-bottom:.5rem}.legal-text a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}.legal-text a:hover{color:var(--accent-secondary);text-decoration:underline}.legal-text strong{color:var(--text-primary);font-weight:600}.cookie-consent-overlay{position:fixed;bottom:0;left:0;right:0;z-index:var(--z-top);padding:1.5rem;pointer-events:none}.cookie-consent-banner{background:linear-gradient(135deg,#12121afa,#0a0a0ffa);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1.5rem;max-width:600px;margin:0 auto;box-shadow:0 -4px 30px #00000080;backdrop-filter:blur(10px);pointer-events:all}.cookie-consent-content{margin-bottom:1.5rem}.cookie-consent-title{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:0 0 .75rem}.cookie-consent-text{color:var(--text-secondary);margin:0;line-height:1.6;font-size:.95rem}.cookie-consent-actions{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:flex-end}.cookie-consent-btn{padding:.75rem 1.5rem;border-radius:var(--radius-sm);font-size:.95rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);border:1px solid;font-family:var(--font-display)}.cookie-consent-btn-primary{background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);border-color:var(--accent-primary);color:#fff}.cookie-consent-btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 15px var(--accent-primary-40)}.cookie-consent-btn-secondary{background:var(--bg-elevated);border-color:var(--border-subtle);color:var(--text-secondary)}.cookie-consent-btn-secondary:hover{background:var(--bg-tertiary);border-color:var(--text-muted);color:var(--text-primary)}.cookie-consent-option{margin-bottom:1.5rem}.cookie-consent-option-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.cookie-consent-option-header h4{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin:0 0 .5rem}.cookie-consent-option-header p{color:var(--text-secondary);margin:0;font-size:.9rem;line-height:1.5}.cookie-consent-toggle{position:relative;display:inline-block;width:48px;height:24px;flex-shrink:0}.cookie-consent-toggle input{opacity:0;width:0;height:0}.cookie-consent-toggle-slider{position:absolute;cursor:pointer;inset:0;background-color:var(--bg-elevated);border:1px solid var(--border-subtle);transition:var(--transition-fast);border-radius:24px}.cookie-consent-toggle-slider:before{position:absolute;content:"";height:18px;width:18px;left:2px;bottom:2px;background-color:var(--text-muted);transition:var(--transition-fast);border-radius:50%}.cookie-consent-toggle input:checked+.cookie-consent-toggle-slider{background-color:var(--accent-primary);border-color:var(--accent-primary)}.cookie-consent-toggle input:checked+.cookie-consent-toggle-slider:before{transform:translate(24px);background-color:#fff}.cookie-consent-toggle:hover .cookie-consent-toggle-slider{border-color:var(--text-secondary)}@media (max-width: 768px){.landing-hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1.5rem;box-sizing:border-box}@supports (min-height: 100dvh){.landing-hero{min-height:100dvh}}.landing-logo{margin-bottom:.75rem}.landing-logo-img{width:64px;height:64px}.landing-title{font-size:2.5rem;margin:0 0 .5rem}.landing-subtitle{font-size:1.3rem;margin:0 0 1rem}.landing-description{font-size:1rem;padding:1rem;margin:0 0 1rem;line-height:1.6}.landing-login-btn,.landing-cta{margin-top:.75rem}.landing-features-grid{grid-template-columns:1fr}.legal-content{padding:1.5rem}.legal-title{font-size:2rem}.cookie-consent-actions{flex-direction:column}.cookie-consent-btn{width:100%}}@media (max-width: 480px){.landing-hero{padding:1.5rem 1rem}.landing-logo-img{width:52px;height:52px}.landing-title{font-size:2rem}.landing-subtitle{font-size:1.15rem;margin:0 0 .75rem}.landing-description{font-size:.9375rem;padding:.75rem;margin:0 0 .75rem}.landing-login-btn,.landing-cta{margin-top:.75rem;font-size:.9rem}}@media (max-height: 600px) and (max-width: 768px){.landing-hero{padding:1rem}.landing-logo{margin-bottom:.5rem}.landing-logo-img{width:40px;height:40px}.landing-title{font-size:1.75rem;margin:0 0 .25rem}.landing-subtitle{font-size:1rem;margin:0 0 .5rem}.landing-description{font-size:.875rem;padding:.5rem .75rem;margin:0 0 .5rem;line-height:1.5}.landing-login-btn,.landing-cta{margin-top:.5rem;padding:.5rem 1rem}}.resource-not-accessible,.resource-loading{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:2rem}.resource-not-accessible-card{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:3rem 2rem;max-width:400px;width:100%;text-align:center}.resource-not-accessible-icon{width:64px;height:64px;margin:0 auto 1.5rem;color:var(--accent-primary)}.resource-not-accessible-icon svg{width:100%;height:100%}.resource-not-accessible-title{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:0 0 1rem}.resource-not-accessible-message{font-size:1rem;color:var(--text-secondary);line-height:1.6;margin:0 0 2rem}.resource-not-accessible-btn{background:var(--accent-primary);color:#fff;border:none;border-radius:var(--radius-sm);padding:.75rem 1.5rem;font-size:1rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.resource-not-accessible-btn:hover{background:var(--accent-secondary);transform:translateY(-1px);box-shadow:0 4px 12px var(--accent-glow)}.resource-loading{flex-direction:column;gap:1rem;color:var(--text-secondary)}.resource-loading-spinner{width:40px;height:40px;border:3px solid var(--bg-elevated);border-top-color:var(--accent-primary);border-radius:50%;animation:resource-spin 1s linear infinite}@keyframes resource-spin{to{transform:rotate(360deg)}}.error-toast{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%);z-index:var(--z-top);animation:error-toast-slide-up .3s ease-out}@keyframes error-toast-slide-up{0%{opacity:0;transform:translate(-50%) translateY(1rem)}to{opacity:1;transform:translate(-50%) translateY(0)}}.error-toast-content{display:flex;align-items:center;gap:.75rem;background:var(--bg-elevated);border:1px solid var(--accent-primary);border-radius:var(--radius-md);padding:.875rem 1rem;box-shadow:0 4px 20px #0000004d;max-width:calc(100vw - 2rem)}.error-toast-icon{width:1.25rem;height:1.25rem;flex-shrink:0;color:var(--accent-primary)}.error-toast-message{font-size:.875rem;color:var(--text-primary);line-height:1.4}.error-toast-dismiss{background:none;border:none;padding:.25rem;cursor:pointer;color:var(--text-secondary);flex-shrink:0;transition:color var(--transition-fast)}.error-toast-dismiss:hover{color:var(--text-primary)}.error-toast-dismiss svg{width:1rem;height:1rem}.error-boundary-fallback{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;background:var(--bg-primary);color:var(--text-primary);text-align:center}.error-boundary-message{margin:0 0 1.5rem;font-size:1rem;max-width:480px}.error-boundary-actions{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center}.error-boundary-dismiss,.error-boundary-reload{padding:.5rem 1.25rem;border-radius:var(--radius-sm);font-size:.9rem;cursor:pointer;font-family:var(--font-display)}.error-boundary-dismiss{background:var(--bg-elevated);border:1px solid var(--border-subtle);color:var(--text-secondary)}.error-boundary-reload{background:var(--accent-primary);border:1px solid var(--accent-primary);color:#fff}.error-boundary-reload:hover{background:#c62828;border-color:#c62828}.error-report-modal{padding:0 0 .5rem}.error-report-description{margin:0 0 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.75rem;font-size:.85rem;color:var(--text-secondary)}.error-report-actions{display:flex;gap:.75rem;justify-content:flex-end;flex-wrap:wrap}.error-report-btn{padding:.5rem 1.25rem;border-radius:var(--radius-sm);font-size:.9rem;cursor:pointer;font-family:var(--font-display)}.error-report-btn.dismiss{background:var(--bg-elevated);border:1px solid var(--border-subtle);color:var(--text-secondary)}.error-report-btn.primary{background:var(--accent-primary);border:1px solid var(--accent-primary);color:#fff}.error-report-btn.primary:hover:not(:disabled){background:#c62828;border-color:#c62828}.error-report-btn:disabled{opacity:.7;cursor:not-allowed}.welcome-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;position:relative;z-index:var(--z-base)}.welcome-card{background:linear-gradient(135deg,#12121af2,#0a0a0ff2);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:2.5rem;width:100%;max-width:480px;box-shadow:0 25px 50px -12px #00000080}.welcome-header{text-align:center;margin-bottom:2rem}.welcome-logo{width:80px;height:80px;margin:0 auto 1.5rem;display:flex;align-items:center;justify-content:center}.welcome-logo-img{width:80px;height:80px;border-radius:16px;box-shadow:0 8px 24px var(--accent-primary-30)}.welcome-title{font-size:1.75rem;font-weight:600;color:var(--text-primary);margin-bottom:.5rem}.welcome-subtitle{font-size:1rem;color:var(--text-secondary)}.welcome-body{display:flex;flex-direction:column;gap:1.5rem}.welcome-section{display:flex;flex-direction:column;gap:.75rem}.welcome-section-title{font-size:1rem;font-weight:500;color:var(--text-primary)}.welcome-section-hint{font-size:.875rem;color:var(--text-secondary)}.welcome-language-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}.welcome-language-btn{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem .75rem;background:var(--bg-elevated);border:2px solid 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100%);border:none;border-radius:var(--radius-md);color:#fff;font-family:var(--font-display);font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);box-shadow:0 4px 12px var(--accent-primary-30)}.welcome-start-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px var(--accent-primary-40)}.welcome-start-btn:active:not(:disabled){transform:translateY(0)}.welcome-start-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}@media (max-width: 480px){.welcome-card{padding:1.5rem}.welcome-logo{width:64px;height:64px}.welcome-logo-img{width:64px;height:64px;border-radius:12px}.welcome-title{font-size:1.5rem}.welcome-language-grid{grid-template-columns:1fr;gap:.5rem}.welcome-language-btn{flex-direction:row;justify-content:flex-start;gap:.75rem;padding:.875rem 1rem}.welcome-language-check{top:50%;right:.75rem;transform:translateY(-50%)}}.global-search{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:3rem 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var(--border-subtle);border-radius:999px;transition:all var(--transition-fast)}.beta-toggle-slider:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--text-muted);transition:transform var(--transition-fast),background var(--transition-fast)}.beta-toggle input:checked+.beta-toggle-slider{background:#e5393533;border-color:var(--accent-primary)}.beta-toggle input:checked+.beta-toggle-slider:after{transform:translate(22px);background:var(--accent-primary)}.about-section p{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin:0 0 1rem}.about-section ul{list-style:none;padding:0;margin:0}.about-section li{font-size:.9rem;color:var(--text-secondary);line-height:1.6;margin-bottom:.75rem;padding-left:1.5rem;position:relative}.about-section li:before{content:"•";position:absolute;left:.5rem;color:var(--accent-primary);font-weight:700}.about-section li strong{color:var(--text-primary);font-weight:600}.about-section code{background:var(--bg-elevated);padding:.125rem .375rem;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.85em;color:var(--accent-alt)}.shortcuts-inline{display:flex;flex-direction:column;gap:1.5rem;margin-top:1rem}.shortcuts-inline-group h4{margin:0 0 .5rem;font-size:.9rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.shortcuts-inline-group ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.5rem}.shortcuts-inline-group li{display:flex;align-items:center;gap:1rem}.shortcuts-inline-keys{min-width:120px;display:flex;align-items:center;gap:.25rem}.shortcuts-inline-keys kbd{display:inline-flex;align-items:center;justify-content:center;min-width:1.75rem;padding:.2rem .4rem;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.75rem;font-weight:600;color:var(--accent-alt);box-shadow:0 1px 2px #0003}.shortcuts-inline-desc{color:var(--text-secondary);font-size:.9rem}.shortcut-item{display:flex;align-items:center;gap:.75rem;padding:.75rem;background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md)}.shortcut-item kbd{display:inline-flex;align-items:center;justify-content:center;min-width:2rem;padding:.25rem .5rem;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.75rem;font-weight:600;color:var(--text-primary);box-shadow:0 1px 2px #0000004d}.shortcut-item span{font-size:.9rem;color:var(--text-secondary);flex:1}.about-note{margin-top:1rem;padding:.75rem 1rem;background:#35d4ff1a;border:1px solid rgba(53,212,255,.3);border-radius:var(--radius-md);font-size:.9rem;color:var(--text-secondary)}.about-note strong{color:var(--accent-alt)}.about-footer{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border-subtle);text-align:center}.about-print-state{display:inline-block;margin-bottom:1.5rem;padding:.375rem .75rem;font-size:.75rem;font-family:var(--font-mono);color:var(--text-muted);background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;transition:color var(--transition-fast),border-color var(--transition-fast)}.about-print-state:hover{color:var(--accent-alt);border-color:var(--accent-alt)}.about-author{font-size:.85rem;color:var(--text-muted);margin:0}.about-author a{color:var(--text-secondary);text-decoration:none;transition:color var(--transition-fast)}.about-author a:hover{color:var(--accent-primary)}@media (max-width: 768px){.about-overlay{padding:1rem}.about-modal{max-height:95vh}.about-header{padding:1.25rem 1.5rem}.about-content{padding:1.5rem}}