*{margin:0;padding:0;box-sizing:border-box}:root{--color-background: #FFFFFF;--color-surface: #F5F7FA;--color-text-primary: #0D1B2A;--color-text-secondary: #6C757D;--color-text-disabled: #ADB5BD;--color-placeholder: #CED4DA;--color-border: #E5E5E5;--color-divider: #E5E5E5;--color-primary: #007BFF;--color-primary-hover: #0056D2;--color-primary-disabled: #B3D7FF;--color-success: #28A745;--color-error: #DC3545;--color-warning: #FFC107;--color-info: #17A2B8;--color-primary-rgb: 0, 123, 255;--color-success-rgb: 40, 167, 69;--color-error-rgb: 220, 53, 69;--color-warning-rgb: 255, 193, 7;--color-info-rgb: 23, 162, 184;--color-surface-rgb: 245, 247, 250;--color-text-disabled-rgb: 173, 181, 189;--color-overlay: rgba(0, 0, 0, .5);--color-shadow: rgba(0, 0, 0, .1);--color-success-hover: #218838;--color-error-hover: #C82333;--color-warning-hover: #E0A800;--color-info-hover: #138496;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--border-radius-sm: .25rem;--border-radius-md: .5rem;--border-radius-lg: 1rem;--border-radius-xl: 1.5rem;--shadow-sm: 0 1px 3px var(--color-shadow);--shadow-md: 0 4px 6px var(--color-shadow);--shadow-lg: 0 10px 15px var(--color-shadow);--shadow-xl: 0 20px 25px var(--color-shadow);--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out}[data-theme=dark]{--color-background: #000000;--color-surface: #1A1A1A;--color-text-primary: #FFFFFF;--color-text-secondary: #B0B0B0;--color-text-disabled: #666666;--color-placeholder: #404040;--color-border: #333333;--color-divider: #333333;--color-primary: #006D77;--color-primary-hover: #0096A5;--color-primary-disabled: #003A3F;--color-success: #2ECC71;--color-error: #E74C3C;--color-warning: #F1C40F;--color-info: #3498DB;--color-primary-rgb: 0, 109, 119;--color-success-rgb: 46, 204, 113;--color-error-rgb: 231, 76, 60;--color-warning-rgb: 241, 196, 15;--color-info-rgb: 52, 152, 219;--color-surface-rgb: 26, 26, 26;--color-text-disabled-rgb: 102, 102, 102;--color-overlay: rgba(0, 0, 0, .7);--color-shadow: rgba(0, 0, 0, .3);--color-success-hover: #27AE60;--color-error-hover: #C0392B;--color-warning-hover: #F39C12;--color-info-hover: #2980B9}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--color-background);color:var(--color-text-primary);line-height:1.6;transition:background-color var(--transition-normal),color var(--transition-normal);margin:0;padding:0}h1,h2,h3,h4,h5,h6{color:var(--color-text-primary);font-weight:600;margin-bottom:var(--spacing-md)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}p{color:var(--color-text-secondary);margin-bottom:var(--spacing-md)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}button{font-family:inherit;cursor:pointer;border:none;border-radius:var(--border-radius-md);padding:var(--spacing-sm) var(--spacing-md);font-size:1rem;font-weight:500;transition:all var(--transition-fast)}input,textarea,select{font-family:inherit;border:1px solid var(--color-border);border-radius:var(--border-radius-md);padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-surface);color:var(--color-text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #007bff1a}input::placeholder,textarea::placeholder{color:var(--color-placeholder)}button:disabled,input:disabled,textarea:disabled,select:disabled{opacity:.6;cursor:not-allowed;color:var(--color-text-disabled)}.card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-fast)}.card:hover{box-shadow:var(--shadow-md)}.mt-1{margin-top:var(--spacing-xs)}.mt-2{margin-top:var(--spacing-sm)}.mt-3{margin-top:var(--spacing-md)}.mt-4{margin-top:var(--spacing-lg)}.mt-5{margin-top:var(--spacing-xl)}.mb-1{margin-bottom:var(--spacing-xs)}.mb-2{margin-bottom:var(--spacing-sm)}.mb-3{margin-bottom:var(--spacing-md)}.mb-4{margin-bottom:var(--spacing-lg)}.mb-5{margin-bottom:var(--spacing-xl)}.p-1{padding:var(--spacing-xs)}.p-2{padding:var(--spacing-sm)}.p-3{padding:var(--spacing-md)}.p-4{padding:var(--spacing-lg)}.p-5{padding:var(--spacing-xl)}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-disabled{color:var(--color-text-disabled)}.text-success{color:var(--color-success)}.text-error{color:var(--color-error)}.text-warning{color:var(--color-warning)}.text-info{color:var(--color-info)}.bg-primary{background-color:var(--color-primary)}.bg-surface{background-color:var(--color-surface)}.bg-success{background-color:var(--color-success)}.bg-error{background-color:var(--color-error)}.bg-warning{background-color:var(--color-warning)}.bg-info{background-color:var(--color-info)}@media (max-width: 768px){.main-content{padding-top:80px}}.theme-toggle-button{width:48px;height:48px;background-color:var(--color-surface);color:var(--color-text-primary);border:1px solid var(--color-border);border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);padding:0;outline:none;position:relative;overflow:hidden}.theme-toggle-button:hover{background-color:var(--color-background);border-color:var(--color-primary);transform:scale(1.05);box-shadow:var(--shadow-sm)}.theme-toggle-button:active{transform:scale(.95)}.theme-toggle-button:focus{outline:2px solid var(--color-primary);outline-offset:2px}.theme-toggle-button svg{width:24px;height:24px;flex-shrink:0}@media (max-width: 768px){.theme-toggle-button{width:44px;height:44px}.theme-toggle-button svg{width:20px;height:20px}}.user-dropdown{position:relative;display:inline-block}.user-dropdown-toggle{display:flex;align-items:center;background:none;border:none;padding:6px 10px;border-radius:50px;cursor:pointer;transition:background-color .2s;color:var(--color-text-primary);font-size:.9rem;gap:10px}.user-dropdown-toggle:hover{background-color:var(--color-hover)}.user-avatar-icon{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background-color:var(--color-primary);color:#fff;font-size:1.2rem}.user-dropdown-name{max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}.user-dropdown-arrow{transition:transform .2s;font-size:1rem}.user-dropdown-arrow.rotate{transform:rotate(180deg)}.user-dropdown-menu{position:absolute;top:calc(100% + 5px);right:0;min-width:250px;background-color:var(--color-surface);border-radius:8px;box-shadow:0 4px 12px #00000026;z-index:1000;overflow:hidden;animation:dropdown-fade-in .2s ease-out}@keyframes dropdown-fade-in{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.user-dropdown-header{padding:16px;display:flex;align-items:center;gap:12px}.user-avatar-icon-large{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;background-color:var(--color-primary);color:#fff;font-size:1.8rem}.user-dropdown-info{flex:1;min-width:0}.user-dropdown-name-large{font-weight:600;font-size:1rem;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-dropdown-email{font-size:.8rem;color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-dropdown-divider{height:1px;background-color:var(--color-border);margin:0}.user-dropdown-item{display:flex;align-items:center;padding:12px 16px;color:var(--color-text-primary);text-decoration:none;transition:background-color .2s;cursor:pointer;border:none;background:none;width:100%;text-align:left;font-size:.9rem;gap:10px}.user-dropdown-item:hover{background-color:var(--color-hover)}.user-dropdown-icon{font-size:1.1rem;color:var(--color-text-secondary)}.user-dropdown-logout,.user-dropdown-logout .user-dropdown-icon{color:var(--color-error)}@media (max-width: 768px){.user-dropdown-toggle{padding:4px 8px}.user-dropdown-name,.user-dropdown-arrow{display:none}.user-dropdown-menu{position:fixed;inset:auto 0 0;width:100%;border-radius:16px 16px 0 0;animation:dropdown-slide-up .3s ease-out}@keyframes dropdown-slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}}.header{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:1000;background-color:var(--color-surface);border-radius:40px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-md);width:fit-content;min-width:300px;box-sizing:border-box}.header-container{padding:var(--spacing-sm) var(--spacing-md);min-height:56px;display:flex;align-items:center;justify-content:center;gap:var(--spacing-lg);white-space:nowrap}.header-logo{display:flex;align-items:center}.header-logo-link{display:flex;align-items:center;text-decoration:none;color:var(--color-text-primary);font-weight:600;font-size:1.125rem}.header-logo-image{height:40px;width:auto;object-fit:contain;transition:all .3s ease,opacity .2s ease}.header-logo-image:hover{transform:scale(1.05)}.header-logo-image[src*=logo-dark],.header-logo-image[src*=logo-white]{animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.header-logo-icon{width:32px;height:32px;margin-right:var(--spacing-sm);display:flex;align-items:center;justify-content:center}.logo-dots{position:relative;width:20px;height:20px}.logo-dots span{position:absolute;width:4px;height:4px;background-color:var(--color-primary);border-radius:50%}.logo-dots span:nth-child(1){top:0;left:50%;transform:translate(-50%)}.logo-dots span:nth-child(2){top:25%;right:0}.logo-dots span:nth-child(3){bottom:25%;right:0}.logo-dots span:nth-child(4){bottom:0;left:50%;transform:translate(-50%)}.logo-dots span:nth-child(5){bottom:25%;left:0}.logo-dots span:nth-child(6){top:25%;left:0}.header-logo-text{font-weight:600}.header-nav{display:flex;align-items:center;gap:var(--spacing-xl)}.header-nav-link{text-decoration:none;color:var(--color-text-secondary);font-weight:500;font-size:.875rem;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius-md);transition:all var(--transition-fast);position:relative;border:2px solid transparent}.header-nav-link:hover{color:var(--color-text-primary)}.header-nav-link:hover:after{content:"";position:absolute;bottom:-2px;left:50%;width:0;height:2px;background-color:var(--color-primary);transition:all var(--transition-fast);transform:translate(-50%);animation:lineExpand .3s ease-out forwards}.header-nav-link.active{color:var(--color-primary);background-color:transparent}.header-nav-link.active:after{content:"";position:absolute;bottom:-2px;left:50%;width:80%;height:2px;background-color:var(--color-primary);transform:translate(-50%)}.header-actions{display:flex;align-items:center;gap:var(--spacing-md)}.header-button{text-decoration:none;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--border-radius-md);font-weight:500;font-size:.875rem;transition:all var(--transition-fast);border:1px solid transparent}.header-button-secondary{color:var(--color-text-primary);background-color:transparent;border-color:var(--color-border)}.header-button-secondary:hover{background-color:var(--color-surface);border-color:var(--color-primary);color:var(--color-primary)}.header-button-secondary:hover:after{display:none}.header-button-primary{color:#fff;background-color:var(--color-primary)}.header-button-primary:hover{background-color:var(--color-primary-hover);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}.header-button-primary:hover:after{display:none}.header-hamburger{display:none;background:none;border:none;color:var(--color-text-primary);font-size:var(--font-size-xl);cursor:pointer;padding:var(--spacing-sm);border-radius:var(--border-radius-md);transition:all var(--transition-fast)}.header-hamburger:hover{background-color:var(--color-surface);color:var(--color-primary)}.header-overlay{position:fixed;inset:0;background-color:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:999;animation:fadeIn .3s ease-out}.header-mobile-menu{position:fixed;top:0;left:0;right:0;background-color:var(--color-surface);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-lg);animation:slideDown .3s ease-out;max-height:80vh;overflow-y:auto}.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.mobile-menu-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.mobile-menu-close{background:none;border:none;color:var(--color-text-secondary);font-size:var(--font-size-xl);cursor:pointer;padding:var(--spacing-sm);border-radius:var(--border-radius-md);transition:all var(--transition-fast)}.mobile-menu-close:hover{background-color:var(--color-surface);color:var(--color-primary)}.mobile-menu-nav{padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md);align-items:flex-start}.mobile-menu-link{display:flex;align-items:center;justify-content:center;padding:var(--spacing-md);text-decoration:none;color:var(--color-text-primary);font-weight:500;border-radius:var(--border-radius-md);transition:all var(--transition-fast);border:2px solid transparent;width:100%;min-height:48px;position:relative}.mobile-menu-link:hover{background-color:var(--color-surface);color:var(--color-primary)}.mobile-menu-link:hover:after{content:"";position:absolute;bottom:-2px;left:50%;width:0;height:2px;background-color:var(--color-primary);transition:all var(--transition-fast);transform:translate(-50%);animation:lineExpand .3s ease-out forwards}.mobile-menu-link.active{color:var(--color-primary);background-color:transparent}.mobile-menu-link.active:after{content:"";position:absolute;bottom:-2px;left:50%;width:80%;height:2px;background-color:var(--color-primary);transform:translate(-50%)}.mobile-menu-link-primary{background-color:var(--color-primary);color:#fff;font-weight:600}.mobile-menu-link-primary:hover{background-color:var(--color-primary-hover);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}.mobile-menu-link-primary:hover:after{display:none}.mobile-menu-link-secondary{background-color:transparent;color:var(--color-text-primary);border:1px solid var(--color-border);font-weight:500}.mobile-menu-link-secondary:hover{background-color:var(--color-surface);border-color:var(--color-primary);color:var(--color-primary)}.mobile-menu-link-secondary:hover:after{display:none}.mobile-menu-link-danger{background-color:transparent;color:var(--color-error);border:1px solid var(--color-error);font-weight:500;text-align:center}.mobile-menu-link-danger:hover{background-color:var(--color-error);color:#fff}.mobile-menu-link-danger:hover:after{display:none}.mobile-menu-footer{padding:var(--spacing-lg);border-top:1px solid var(--color-border);display:flex;justify-content:center}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideDown{0%{transform:translateY(-100%)}to{transform:translateY(0)}}@keyframes lineExpand{0%{width:0}to{width:80%}}@media (max-width: 768px){.header{position:fixed;top:0;left:0;right:0;transform:none;width:100%;min-width:auto;border-radius:0;border-left:none;border-right:none;border-top:none;margin:0}.header-container{padding:var(--spacing-md) var(--spacing-lg);justify-content:space-between;gap:0}.header-logo-text{display:block;font-size:var(--font-size-base)}.header-hamburger{display:flex;align-items:center;justify-content:center}.header-nav,.header-actions{display:none}}.toast-container{position:fixed;top:100px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:var(--spacing-sm);max-width:400px;width:100%;pointer-events:none}.toast{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);padding:0;margin:0;opacity:0;transform:translate(100%);transition:all .3s cubic-bezier(.4,0,.2,1);pointer-events:auto;overflow:hidden;position:relative}.toast-visible{opacity:1;transform:translate(0)}.toast-leaving{opacity:0;transform:translate(100%)}.toast-content{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);min-height:60px}.toast-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;flex-shrink:0}.toast-success .toast-icon{background-color:var(--color-success);color:#fff}.toast-error .toast-icon{background-color:var(--color-error);color:#fff}.toast-warning .toast-icon{background-color:var(--color-warning);color:#fff}.toast-info .toast-icon{background-color:var(--color-primary);color:#fff}.toast-message{flex:1;color:var(--color-text-primary);font-size:.875rem;line-height:1.4;word-wrap:break-word}.toast-close{background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);flex-shrink:0}.toast-close:hover{background-color:var(--color-background);color:var(--color-text-primary)}.toast-progress{position:absolute;bottom:0;left:0;right:0;height:3px;background-color:var(--color-border)}.toast-progress-bar{height:100%;width:100%;background-color:var(--progress-color);animation:toast-progress var(--progress-duration) linear forwards;transform-origin:left}@keyframes toast-progress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.toast-success{border-left:4px solid var(--color-success)}.toast-error{border-left:4px solid var(--color-error)}.toast-warning{border-left:4px solid var(--color-warning)}.toast-info{border-left:4px solid var(--color-primary)}@media (max-width: 768px){.toast-container{top:80px;right:10px;left:10px;max-width:none}.toast{max-width:none}.toast-content{padding:var(--spacing-sm);min-height:50px}.toast-message{font-size:.8rem}}@media (max-width: 480px){.toast-container{top:70px;right:5px;left:5px}.toast-content{padding:var(--spacing-xs) var(--spacing-sm);min-height:45px}.toast-icon{width:20px;height:20px}.toast-message{font-size:.75rem}}.home-container{min-height:calc(100vh - 96px);background-color:var(--color-background);color:var(--color-text-primary);padding-bottom:var(--spacing-3xl)}.home-content{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-xl);margin:0 auto}.home-hero{padding:calc(var(--spacing-3xl) * 2) 0 var(--spacing-3xl) 0;text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-2xl)}.hero-content{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-xl);padding:var(--spacing-lg);max-width:800px}.hero-title{font-size:3.5rem;font-weight:700;margin:0 auto;background:linear-gradient(135deg,var(--color-text-primary) 0%,var(--color-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-highlight{color:var(--color-primary);-webkit-text-fill-color:var(--color-primary)}.hero-subtitle{font-size:1.25rem;color:var(--color-text-secondary);line-height:1.6;max-width:600px;margin:auto}.hero-actions{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.hero-button{padding:var(--spacing-md) var(--spacing-xl);border-radius:var(--border-radius-lg);font-weight:600;font-size:1rem;text-decoration:none;transition:all var(--transition-fast);border:2px solid transparent}.hero-button-primary{background-color:var(--color-primary);color:#fff}[data-theme=dark] .hero-button-primary,[data-theme=light] .hero-button-primary{color:#fff}.hero-button-primary:hover{background-color:var(--color-primary-hover);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}[data-theme=dark] .hero-button-primary:hover,[data-theme=light] .hero-button-primary:hover{color:#fff}.hero-button-secondary{background-color:transparent;color:var(--color-text-primary);border-color:var(--color-border)}.hero-button-secondary:hover{background-color:var(--color-surface);border-color:var(--color-primary);transform:translateY(-2px)}.hero-stats{display:flex;gap:var(--spacing-2xl);justify-content:center;flex-wrap:wrap;padding:var(--spacing-xl) 0;border-top:1px solid var(--color-border);width:100%;max-width:600px}.stat-item{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.stat-number{font-size:2rem;font-weight:700;color:var(--color-primary)}.stat-label{font-size:.875rem;color:var(--color-text-secondary);text-align:center}.home-features{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;padding:var(--spacing-xl);gap:var(--spacing-xl);background-color:var(--color-surface)}.section-title{text-align:center;font-size:2.5rem;font-weight:600;color:var(--color-text-primary)}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:calc(var(--spacing-xl) * 1.5);max-width:1200px;margin:0 auto}.feature-card{background-color:var(--color-background);padding:calc(var(--spacing-xl) * 1.2);border-radius:var(--border-radius-lg);text-align:center;border:1px solid var(--color-border);transition:all var(--transition-fast)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--color-primary)}.feature-card:hover .feature-icon{transform:scale(1.1);transition:transform var(--transition-fast)}.feature-icon{display:flex;justify-content:center;align-items:center;margin-bottom:var(--spacing-md);color:var(--color-primary);transition:transform var(--transition-fast)}.feature-card h3{font-size:1.25rem;font-weight:600;color:var(--color-text-primary)}.feature-card p{color:var(--color-text-secondary);line-height:1.6}.home-cta{width:100%;padding:calc(var(--spacing-3xl) * 1.5) 0;text-align:center;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-hover) 100%);padding-left:var(--spacing-lg);padding-right:var(--spacing-lg)}.cta-content{max-width:600px;margin:0 auto;padding:var(--spacing-lg) 0}.cta-content h2{font-size:2.5rem;font-weight:600;color:#fff}.cta-content p{font-size:1.125rem;color:#ffffffe6;line-height:1.6}.cta-button{display:inline-block;background-color:#fff;color:var(--color-primary);padding:var(--spacing-md) var(--spacing-xl);border-radius:var(--border-radius-lg);font-weight:600;font-size:1rem;text-decoration:none;transition:all var(--transition-fast);border:2px solid transparent}.cta-button:hover{background-color:transparent;color:#fff;border-color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}@media (max-width: 1024px){.hero-title{font-size:3rem;line-height:1.25}.hero-content{max-width:800px}.features-grid{grid-template-columns:repeat(3,1fr);gap:var(--spacing-xl)}}@media (max-width: 970px){.features-grid{grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg)}}@media (max-width: 768px){.hero-title{font-size:2.5rem;line-height:1.3}.hero-subtitle{font-size:1.125rem}.hero-actions{flex-direction:column;align-items:center}.hero-button{width:100%;max-width:300px;text-align:center}.hero-stats{gap:var(--spacing-xl)}.stat-number{font-size:1.5rem}.section-title,.cta-content h2{font-size:2rem}.features-grid{grid-template-columns:1fr;gap:var(--spacing-lg)}}@media (max-width: 480px){.home-content{padding:0 var(--spacing-md)}.hero-title{font-size:2rem;line-height:1.4}.hero-subtitle{font-size:1rem}.hero-stats{flex-direction:column;gap:var(--spacing-lg)}}.color-palette-container{min-height:calc(100vh - 96px);padding:var(--spacing-xl);background-color:var(--color-background);color:var(--color-text-primary)}.color-palette-content{max-width:1200px;margin:0 auto}.color-palette-header{text-align:center;margin-bottom:var(--spacing-2xl)}.color-palette-section{margin-bottom:var(--spacing-2xl)}.color-palette-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-lg)}.color-palette-components-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-lg)}.color-palette-buttons{display:flex;flex-direction:column;gap:var(--spacing-sm)}.color-palette-button{background-color:var(--color-primary);color:#fff;padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:var(--border-radius-md);cursor:pointer}.color-palette-button.success{background-color:var(--color-success)}.color-palette-button.error{background-color:var(--color-error)}.color-palette-button.disabled{background-color:var(--color-primary-disabled);color:var(--color-text-disabled);cursor:not-allowed}.color-palette-inputs{display:flex;flex-direction:column;gap:var(--spacing-sm)}.color-palette-input{width:100%}.color-palette-textarea{width:100%;resize:vertical}.color-palette-color-sample{padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--border-radius-sm)}.color-palette-info-section{margin-top:var(--spacing-2xl)}@media (max-width: 1024px){.color-palette-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.color-palette-components-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}}@media (max-width: 768px){.color-palette-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--spacing-md)}.color-palette-components-grid{grid-template-columns:1fr;gap:var(--spacing-lg)}.color-palette-buttons{flex-direction:row;flex-wrap:wrap}.color-palette-inputs{gap:var(--spacing-md)}}@media (max-width: 480px){.color-palette-container{padding:var(--spacing-md)}.color-palette-grid{grid-template-columns:1fr;gap:var(--spacing-sm)}.color-palette-components-grid{gap:var(--spacing-md)}}.login-container{min-height:calc(100vh - 100px);background-color:var(--color-background);color:var(--color-text-primary);display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg)}.login-content{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-lg);padding:var(--spacing-2xl);width:100%;max-width:400px}.login-header{text-align:center;margin-bottom:var(--spacing-xl)}.login-header h1{font-size:2rem;font-weight:700;margin-bottom:var(--spacing-sm);color:var(--color-text-primary)}.login-header p{color:var(--color-text-secondary);font-size:1rem;line-height:1.5}.login-form{display:flex;flex-direction:column;gap:var(--spacing-lg)}.form-options{display:flex;justify-content:flex-end;margin-top:calc(-1 * var(--spacing-sm))}.forgot-password{color:var(--color-primary);text-decoration:none;font-size:.875rem;font-weight:500;transition:color var(--transition-fast)}.forgot-password:hover{color:var(--color-primary-hover);text-decoration:underline}.login-button{background-color:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius-md);padding:var(--spacing-md);font-weight:600;font-size:1rem;cursor:pointer;transition:all var(--transition-fast);margin-top:var(--spacing-md)}.login-button:hover:not(:disabled){background-color:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.login-button:disabled{background-color:var(--color-disabled);cursor:not-allowed;transform:none;box-shadow:none}.login-footer{text-align:center;margin-top:var(--spacing-xl);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.login-footer p{color:var(--color-text-secondary);font-size:.875rem}.register-link{color:var(--color-primary);text-decoration:none;font-weight:500;transition:color var(--transition-fast)}.register-link:hover{color:var(--color-primary-hover);text-decoration:underline}@media (max-width: 1024px){.login-content{max-width:450px}}@media (max-width: 768px){.login-content{max-width:100%;padding:var(--spacing-lg)}.login-form{gap:var(--spacing-md)}.login-button{padding:var(--spacing-md);font-size:1rem}}@media (max-width: 480px){.login-container,.login-content{padding:var(--spacing-md)}.login-form{gap:var(--spacing-sm)}.login-button{padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem}}.register-container{min-height:calc(100vh - 100px);background-color:var(--color-background);color:var(--color-text-primary);display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg)}.register-content{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-lg);padding:var(--spacing-2xl);width:100%;max-width:500px}.register-header{text-align:center;margin-bottom:var(--spacing-xl)}.register-header h1{font-size:2rem;font-weight:700;margin-bottom:var(--spacing-sm);color:var(--color-text-primary)}.register-header p{color:var(--color-text-secondary);font-size:1rem;line-height:1.5}.register-form{display:flex;flex-direction:column;gap:var(--spacing-lg)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-md)}.form-group label{font-weight:500;color:var(--color-text-primary);font-size:.875rem}.input-wrapper{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:var(--spacing-sm);color:var(--color-text-secondary);width:18px;height:18px;z-index:1}.input-wrapper input{width:100%;padding:var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) calc(var(--spacing-sm) * 2 + 18px);border:1px solid var(--color-border);border-radius:var(--border-radius-md);background-color:var(--color-background);color:var(--color-text-primary);font-size:.875rem;transition:all var(--transition-fast)}.input-wrapper input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-alpha)}.input-wrapper input::placeholder{color:var(--color-text-tertiary)}.password-toggle{position:absolute;right:var(--spacing-sm);background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--border-radius-sm);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.password-toggle:hover{color:var(--color-text-primary);background-color:var(--color-background)}.register-button{background-color:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius-md);padding:var(--spacing-md);font-weight:600;font-size:1rem;cursor:pointer;transition:all var(--transition-fast);margin-top:var(--spacing-md)}.register-button:hover:not(:disabled){background-color:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.register-button:disabled{background-color:var(--color-disabled);cursor:not-allowed;transform:none;box-shadow:none}.register-footer{text-align:center;margin-top:var(--spacing-xl);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.register-footer p{color:var(--color-text-secondary);font-size:.875rem}.login-link{color:var(--color-primary);text-decoration:none;font-weight:500;transition:color var(--transition-fast)}.login-link:hover{color:var(--color-primary-hover);text-decoration:underline}@media (max-width: 1024px){.register-content{max-width:450px}}@media (max-width: 768px){.register-content{max-width:100%;padding:0 var(--spacing-lg)}.register-form{gap:var(--spacing-md)}.register-button{padding:var(--spacing-md);font-size:1rem}}@media (max-width: 480px){.register-container,.register-content{padding:var(--spacing-md)}.register-form{gap:var(--spacing-sm)}.register-button{padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem}}.forgot-password-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg);background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%)}.forgot-password-card{background:var(--color-surface);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-xl);padding:var(--spacing-xl);width:100%;max-width:480px;border:1px solid var(--color-border)}.forgot-password-header{text-align:center;margin-bottom:var(--spacing-xl)}.forgot-password-header h1{color:var(--color-text-primary);font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--spacing-sm)}.forgot-password-header p{color:var(--color-text-secondary);font-size:var(--font-size-base);line-height:1.5}.forgot-password-form{margin-bottom:var(--spacing-xl)}.forgot-password-footer{text-align:center;padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}@media (max-width: 1024px){.forgot-password-container{padding:var(--spacing-md)}.forgot-password-card{padding:var(--spacing-lg);max-width:440px}.forgot-password-header h1{font-size:var(--font-size-xl)}}@media (max-width: 768px){.forgot-password-container{padding:var(--spacing-md)}.forgot-password-card{padding:var(--spacing-lg);max-width:100%;margin:0 var(--spacing-sm)}.forgot-password-header h1{font-size:var(--font-size-lg)}.forgot-password-header p{font-size:var(--font-size-sm)}}@media (max-width: 480px){.forgot-password-container{padding:var(--spacing-md)}.forgot-password-card{padding:var(--spacing-md);margin:0}.forgot-password-header h1{font-size:var(--font-size-base)}.forgot-password-header p{font-size:var(--font-size-xs)}.btn{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-sm)}.input-wrapper input{padding:var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) calc(var(--spacing-sm) * 2 + 16px);font-size:var(--font-size-sm)}.input-icon{font-size:var(--font-size-base);left:var(--spacing-sm)}}.reset-password-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg);background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%)}.reset-password-card{background:var(--color-surface);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-xl);padding:var(--spacing-xl);width:100%;max-width:480px;border:1px solid var(--color-border)}.reset-password-header{text-align:center;margin-bottom:var(--spacing-xl)}.reset-password-header h1{color:var(--color-text-primary);font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--spacing-sm)}.reset-password-header p{color:var(--color-text-secondary);font-size:var(--font-size-base);line-height:1.5}.email-indicator{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);background:var(--color-background);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius-md);border:1px solid var(--color-border);margin-top:var(--spacing-md);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.email-icon{color:var(--color-primary);font-size:var(--font-size-base)}.email-indicator strong{color:var(--color-text-primary);font-weight:600}.change-email-btn{background:none;border:none;color:var(--color-primary);font-size:var(--font-size-xs);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--border-radius-sm);transition:all .3s ease;margin-left:auto}.change-email-btn:hover{background:var(--color-background);color:var(--color-primary-dark);text-decoration:underline}.reset-password-form{margin-bottom:var(--spacing-xl)}.form-group label{display:block;color:var(--color-text-primary);font-weight:600;margin-bottom:var(--spacing-sm);font-size:var(--font-size-sm)}.input-wrapper{position:relative}.input-icon{position:absolute;left:var(--spacing-md);top:50%;transform:translateY(-50%);color:var(--color-text-secondary);font-size:var(--font-size-lg);z-index:1}.input-wrapper input{width:100%;padding:var(--spacing-md) var(--spacing-md) var(--spacing-md) calc(var(--spacing-md) * 2 + 20px);border:2px solid var(--color-border);border-radius:var(--border-radius-md);background:var(--color-background);color:var(--color-text-primary);font-size:var(--font-size-base);transition:all .3s ease}.input-wrapper input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.input-wrapper input:disabled{background:var(--color-background-disabled);color:var(--color-text-disabled);cursor:not-allowed}.input-wrapper input::placeholder{color:var(--color-placeholder)}.code-input{text-align:center;font-size:var(--font-size-lg);font-weight:600;letter-spacing:2px;font-family:Courier New,monospace}.password-toggle{position:absolute;right:var(--spacing-md);top:50%;transform:translateY(-50%);background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--border-radius-sm);transition:all .3s ease;z-index:1}.password-toggle:hover{color:var(--color-primary);background:var(--color-background)}.password-toggle:disabled{color:var(--color-text-disabled);cursor:not-allowed}.paste-button{position:absolute;right:var(--spacing-md);top:50%;transform:translateY(-50%);background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:var(--spacing-xs);border-radius:var(--border-radius-sm);transition:all .3s ease;z-index:1}.paste-button:hover{color:var(--color-primary);background:var(--color-background)}.paste-button:disabled{color:var(--color-text-disabled);cursor:not-allowed}.form-help{display:block;color:var(--color-text-secondary);font-size:var(--font-size-xs);margin-top:var(--spacing-xs);line-height:1.4}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-md) var(--spacing-lg);border:none;border-radius:var(--border-radius-md);font-size:var(--font-size-base);font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;gap:var(--spacing-sm)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-primary:disabled{background:var(--color-primary-disabled);cursor:not-allowed;transform:none;box-shadow:none}.btn-full{width:100%}.reset-password-footer{text-align:center;padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.back-link{background:none;border:none;color:var(--color-primary);font-size:var(--font-size-sm);cursor:pointer;display:inline-flex;align-items:center;gap:var(--spacing-xs);transition:color .3s ease}.back-link:hover{color:var(--color-primary-dark);text-decoration:underline}.back-link svg{font-size:var(--font-size-base)}@media (max-width: 1024px){.reset-password-container{padding:var(--spacing-md)}.reset-password-card{padding:var(--spacing-lg);max-width:440px}.reset-password-header h1{font-size:var(--font-size-xl)}}@media (max-width: 768px){.reset-password-container{padding:var(--spacing-sm)}.reset-password-card{padding:var(--spacing-lg);max-width:100%;margin:0 var(--spacing-sm)}.reset-password-header h1{font-size:var(--font-size-lg)}.reset-password-header p{font-size:var(--font-size-sm)}.code-input{font-size:var(--font-size-base);letter-spacing:1px}.email-indicator{font-size:var(--font-size-xs);padding:var(--spacing-xs) var(--spacing-sm)}}@media (max-width: 480px){.reset-password-container{padding:var(--spacing-xs)}.reset-password-card{padding:var(--spacing-md);margin:0}.reset-password-header h1{font-size:var(--font-size-base)}.reset-password-header p{font-size:var(--font-size-xs)}.btn{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-sm)}.input-wrapper input{padding:var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) calc(var(--spacing-sm) * 2 + 16px);font-size:var(--font-size-sm)}.input-icon{font-size:var(--font-size-base);left:var(--spacing-sm)}.password-toggle{right:var(--spacing-sm);padding:var(--spacing-xs)}.code-input{font-size:var(--font-size-sm);letter-spacing:.5px}.form-help{font-size:var(--font-size-xs)}}.profile-container{padding:var(--spacing-xl);display:flex;justify-content:center;min-height:calc(100vh - 100px)}.profile-content{width:100%;max-width:900px;background-color:var(--color-surface);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-md);overflow:hidden;padding:var(--spacing-xl)}.profile-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.profile-header h1{font-size:var(--font-size-xl);font-weight:600;color:var(--color-text-primary);margin:0}.profile-actions{display:flex;gap:var(--spacing-md)}.profile-button{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--border-radius-md);font-weight:500;cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent}.profile-button-edit{background-color:var(--color-surface);color:var(--color-primary);border-color:var(--color-primary)}.profile-button-edit:hover{background-color:var(--color-primary-light)}.profile-button-save{background-color:var(--color-primary);color:#fff}.profile-button-save:hover{background-color:var(--color-primary-hover)}.profile-button-cancel{background-color:var(--color-surface);color:var(--color-error);border-color:var(--color-error)}.profile-button-cancel:hover{background-color:var(--color-error-light)}.profile-button:disabled{opacity:.7;cursor:not-allowed}.profile-main{display:flex;flex-direction:column;gap:var(--spacing-xl)}.profile-section{margin-bottom:var(--spacing-xl)}.profile-section h2{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--color-border)}.profile-info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-lg)}.profile-info-item{margin-bottom:var(--spacing-lg)}.profile-info-label{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:500}.profile-info-icon{color:var(--color-primary)}.profile-info-value{font-size:var(--font-size-base);color:var(--color-text-primary);padding:var(--spacing-sm) 0}.profile-input,.profile-textarea{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--border-radius-md);background-color:var(--color-background);color:var(--color-text-primary);font-size:var(--font-size-base);transition:all var(--transition-fast)}.profile-input:focus,.profile-textarea:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 2px var(--color-primary-light)}.profile-textarea{resize:vertical;min-height:100px}.profile-edit-row{display:flex;gap:var(--spacing-md)}.profile-edit-row .profile-input{flex:1}.profile-loading{display:flex;justify-content:center;align-items:center;height:300px;font-size:var(--font-size-lg);color:var(--color-text-secondary)}.profile-info-value:empty:after{content:"No especificado";color:var(--color-text-disabled);font-style:italic}@media (max-width: 768px){.profile-container{padding:var(--spacing-md)}.profile-content{padding:var(--spacing-lg)}.profile-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-md)}.profile-actions{width:100%}.profile-button{flex:1;justify-content:center}.profile-info-grid{grid-template-columns:1fr}.profile-edit-row{flex-direction:column;gap:var(--spacing-md)}}@media (max-width: 480px){.profile-container{padding:var(--spacing-sm)}.profile-content{padding:var(--spacing-md);border-radius:var(--border-radius-md)}.profile-section h2{font-size:var(--font-size-base)}.profile-header h1{font-size:var(--font-size-lg)}}.validation-error-notification{border-radius:8px;padding:16px;margin:12px 0;box-shadow:0 2px 8px #0000001a;border-left:4px solid;background:var(--bg-secondary);transition:all .3s ease}.validation-error-notification.critical{border-left-color:#dc2626;background:linear-gradient(135deg,#fef2f2,#fee2e2)}.validation-error-notification.error{border-left-color:#ea580c;background:linear-gradient(135deg,#fff7ed,#fed7aa)}.validation-error-notification.warning{border-left-color:#d97706;background:linear-gradient(135deg,#fffbeb,#fed7aa)}.error-header{display:flex;align-items:flex-start;gap:12px}.error-icon-container{flex-shrink:0;margin-top:2px}.error-icon{width:20px;height:20px}.error-icon.validation{color:#dc2626}.error-icon.file-type{color:#2563eb}.error-icon.file-size{color:#d97706}.error-icon.upload{color:#dc2626}.error-icon.generic{color:#6b7280}.error-content{flex:1;min-width:0}.error-title{margin:0 0 8px;font-size:16px;font-weight:600;color:var(--text-primary);line-height:1.4}.error-message{margin:0 0 8px;font-size:14px;color:var(--text-secondary);line-height:1.5}.error-suggestion{margin:0;font-size:13px;color:var(--text-tertiary);line-height:1.4;font-style:italic}.error-suggestion strong{color:var(--text-secondary);font-weight:600}.error-actions{display:flex;gap:8px;flex-shrink:0}.retry-button,.close-button{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:6px;background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.retry-button:hover{background:var(--accent-primary);color:#fff}.close-button:hover{background:#ef4444;color:#fff}.error-details{margin-top:16px;padding-top:16px;border-top:1px solid var(--border-color)}.details-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.details-label{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.toggle-details{background:none;border:none;color:var(--accent-primary);font-size:12px;cursor:pointer;text-decoration:underline;transition:color .2s ease}.toggle-details:hover{color:var(--accent-secondary)}.details-content{display:grid;gap:8px}.detail-item{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:8px 12px;background:var(--bg-primary);border-radius:6px;border:1px solid var(--border-color)}.detail-label{font-size:12px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.5px;min-width:100px;flex-shrink:0}.detail-value{font-size:12px;color:var(--text-secondary);font-family:Monaco,Menlo,Ubuntu 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0}.error-header{gap:8px}.error-title{font-size:15px}.error-message{font-size:13px}.error-actions{gap:6px}.retry-button,.close-button{width:28px;height:28px}.detail-item{flex-direction:column;gap:4px;text-align:left}.detail-value{text-align:left}}@keyframes slideInError{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.validation-error-notification{animation:slideInError .3s ease-out}.retry-button:focus,.close-button:focus,.toggle-details:focus,.show-details-button:focus{outline:2px solid var(--accent-primary);outline-offset:2px}.file-uploader{width:100%;max-width:800px;margin:0 auto;padding:var(--spacing-lg)}.file-uploader h2{margin-bottom:var(--spacing-lg);color:var(--color-text-primary);text-align:center}.drop-area{width:100%;min-height:300px;border:2px dashed var(--color-border);border-radius:var(--border-radius-lg);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-lg);cursor:pointer;transition:all var(--transition-fast);background-color:var(--color-surface);margin-bottom:var(--spacing-lg);position:relative}.drop-area.dragging{border-color:var(--color-primary);background-color:rgba(var(--color-primary-rgb),.05)}.drop-area.has-file{cursor:default;border-style:solid}.drop-message{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-md);color:var(--color-text-secondary);text-align:center}.drop-message svg{color:var(--color-primary);opacity:.8}.drop-hint{font-size:.8rem;color:var(--color-text-secondary);opacity:.7}.file-preview{width:100%;display:flex;flex-direction:column;gap:var(--spacing-md)}.pdf-preview{width:100%;height:400px;border:1px solid var(--color-border);border-radius:var(--border-radius-md);overflow:hidden;background-color:var(--color-background)}.file-info{display:flex;align-items:center;padding:var(--spacing-md);background-color:var(--color-surface);border:1px solid 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var(--transition-fast)}.upload-button:hover{background-color:var(--color-primary-hover);transform:translateY(-2px)}.upload-button:disabled{background-color:var(--color-primary-disabled);cursor:not-allowed;transform:none}.button-loading{display:flex;align-items:center;gap:var(--spacing-sm)}.loading-spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s linear infinite}@media (max-width: 768px){.drop-area{min-height:120px}.pdf-preview{height:300px}.file-name{max-width:200px}}@media (max-width: 480px){.drop-area{min-height:100px}.pdf-preview{height:250px}.file-name{max-width:150px}}.file-list-container{width:100%;padding:var(--spacing-lg)}.file-list-container 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rgba(34,197,94,.3)}.status-cancelled{background-color:rgba(var(--color-text-disabled-rgb),.1);color:var(--color-text-disabled)}.file-card-body{flex:1;padding:var(--spacing-md)}.file-name{font-size:1rem;font-weight:500;margin-bottom:var(--spacing-sm);color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-description{font-size:.9rem;color:var(--color-text-secondary);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.file-card-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md);background-color:rgba(var(--color-surface-rgb),.8);border-top:1px solid var(--color-border)}.file-meta{display:flex;flex-direction:column;font-size:.8rem;color:var(--color-text-secondary)}.file-size{font-weight:500}.file-date{opacity:.8}.file-actions{display:flex;gap:var(--spacing-xs);align-items:center}.file-action-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;min-width:32px;min-height:32px;border-radius:var(--border-radius-sm);background:none;border:none;color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);position:relative;flex-shrink:0}.file-action-btn svg{width:16px;height:16px;display:block;flex-shrink:0;pointer-events:none}.delete-btn svg{color:inherit}.file-action-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}.file-action-btn:hover{background-color:rgba(var(--color-surface-rgb),.8);transform:scale(1.1)}.delete-btn{color:var(--color-text-secondary);opacity:.8}.delete-btn:hover{color:var(--color-error);background-color:rgba(var(--color-error-rgb),.1);opacity:1;transform:scale(1.1)}.delete-btn:active{transform:scale(.95)}.delete-btn:focus-visible{outline:2px solid var(--color-error);outline-offset:2px}.file-actions .delete-btn{position:relative;z-index:1}.file-actions .delete-btn:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:20px;height:20px;border-radius:50%;background-color:transparent;transition:background-color var(--transition-fast);z-index:-1}.file-actions .delete-btn:hover:before{background-color:rgba(var(--color-error-rgb),.1)}@media (max-width: 768px){.file-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}}@media (max-width: 480px){.file-grid{grid-template-columns:1fr}}.field-toolbar{height:100%;display:flex;flex-direction:column;background-color:var(--color-surface);border-radius:8px;overflow:hidden}.field-toolbar-header{padding:16px 0;border-bottom:1px solid var(--color-border);margin-bottom:20px}.field-toolbar-header h3{margin:0 0 12px;font-size:1.1rem;font-weight:600;color:var(--color-text-primary)}.auth-warning{display:flex;align-items:center;gap:6px;padding:8px 12px;background-color:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:6px;margin-bottom:12px;font-size:.85rem;color:#ef4444}.auth-warning svg{flex-shrink:0}.edit-mode-toggle{display:flex;justify-content:center}.toggle-button{display:flex;align-items:center;gap:8px;padding:8px 16px;border:2px solid var(--color-primary);border-radius:20px;background-color:transparent;color:var(--color-primary);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s 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var(--transition-fast)}.dashboard-empty-action:hover{background-color:var(--color-primary-hover);transform:translateY(-2px)}@media (max-width: 1200px){.dashboard-container{padding:var(--spacing-md)}}@media (max-width: 992px){.dashboard-content{flex-direction:column}.dashboard-sidebar{width:100%;max-height:0;transition:max-height var(--transition-normal)}.dashboard-sidebar.active{width:100%;min-width:100%;max-height:600px}}@media (max-width: 1024px){.dashboard-container{min-height:180vh}}@media (max-width: 768px){.dashboard-header h1{font-size:2rem}.welcome-message{font-size:1rem}.dashboard-tab{padding:var(--spacing-md);font-size:.9rem}.dashboard-container{min-height:180vh}}@media (max-width: 480px){.dashboard-container{min-height:290vh}}@media (max-width: 576px){.dashboard-container{padding:var(--spacing-sm)}.dashboard-header h1{font-size:1.8rem}.dashboard-tabs{justify-content:center}.dashboard-tab{flex:1;text-align:center;padding:var(--spacing-sm)}.dashboard-sidebar.active{max-height:500px}}.document-page{width:100vw;min-height:100vh;background-color:var(--color-background);color:var(--color-text-primary);display:flex;flex-direction:column}.document-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background-color:var(--color-surface);border-bottom:1px solid var(--color-border);min-height:60px}.document-actions{display:flex;align-items:center;gap:12px}.document-info h2{margin:0;font-size:1.2rem;font-weight:600;color:var(--color-text-primary)}.document-info p{margin:4px 0 0;font-size:.9rem;color:var(--color-text-secondary)}.document-details{display:flex;gap:16px;margin-top:8px;font-size:.8rem}.document-id{color:var(--color-primary);font-weight:600;background:rgba(var(--color-primary-rgb),.1);padding:2px 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#0000004d;overflow:hidden}.sdk-header{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(90deg,#28a745,#20c997);padding:12px 20px}.sdk-branding{display:flex;align-items:center;gap:12px}.gaudi-banner{background:#28a745;padding:8px 16px;border-radius:6px}.gaudi-logo{color:#fff;font-weight:700;font-size:1.2rem;letter-spacing:1px}.bc-banner{background:#1e3a8a;padding:8px 12px;border-radius:6px}.bc-banner span{color:#fff;font-size:.8rem;font-weight:500}.sdk-content{padding:30px}.sdk-title{margin:0 0 24px;font-size:1.4rem;color:#2c3e50;text-align:center;font-weight:600}.identification-type{display:flex;gap:20px;margin-bottom:20px;justify-content:center}.radio-option{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:1rem;color:#2c3e50}.radio-option input[type=radio]{width:18px;height:18px;accent-color:#1e3a8a}.input-group{position:relative;margin-bottom:24px}.id-input{width:100%;padding:12px 40px 12px 16px;border:2px solid 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#2c3e50;border-radius:8px;padding:20px 30px;margin-bottom:8px;background:#fff}.verification-code{font-size:3rem;font-weight:700;letter-spacing:4px;font-family:Courier New,monospace;display:flex;justify-content:center;align-items:center}.verification-number{color:#2c3e50}.verification-letter{color:#28a745}.code-type-indicator{font-size:.9rem;color:#6c757d;font-style:italic}.verification-summary{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:20px;margin-bottom:24px;text-align:center}.verification-summary h3{margin:0 0 16px;color:#2c3e50;font-size:1.1rem;font-weight:600}.verification-summary p{margin:0 0 20px;color:#495057;line-height:1.5;text-align:left}.progress-indicator{display:flex;justify-content:center;gap:8px}.progress-dot{width:8px;height:8px;background:#17a2b8;border-radius:50%;animation:pulse-dot 1.5s ease-in-out infinite}.progress-dot:nth-child(2){animation-delay:.3s}.progress-dot:nth-child(3){animation-delay:.6s}@keyframes 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