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20px)}.section-filter:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #0b5e6a1a}.search-results{background:#fff;max-height:400px;overflow-y:auto;animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:400px}}.search-results-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) var(--spacing-lg);background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border-light);position:sticky;top:0;z-index:1}.results-count{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary)}.collapse-results-btn{background:none;border:none;color:var(--color-text-secondary);font-size:var(--font-size-sm);cursor:pointer;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);transition:all var(--transition-fast)}.collapse-results-btn:hover{background:var(--color-bg-primary);color:var(--color-primary)}.results-list{padding:var(--spacing-sm)}.result-item{display:flex;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent}.result-item:hover{background:linear-gradient(135deg,#f0f9fa,#e8f6f3);border-color:var(--color-accent-light);transform:translate(4px)}.result-item:focus{outline:none;background:linear-gradient(135deg,#f0f9fa,#e8f6f3);border-color:var(--color-primary);box-shadow:0 0 0 3px #0b5e6a1a}.result-icon{flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 100%);color:#fff;border-radius:var(--radius-md)}.result-details{flex:1;min-width:0}.result-name{font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-xs);word-break:break-word}.search-highlight{background:var(--color-accent);color:var(--color-primary-dark);padding:0 2px;border-radius:2px;font-weight:var(--font-weight-bold)}.result-meta{display:flex;gap:var(--spacing-md);align-items:center;flex-wrap:wrap;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.result-section,.result-pages,.result-date{display:flex;align-items:center;gap:var(--spacing-xs)}.result-section{color:var(--color-primary);font-weight:var(--font-weight-medium)}.no-results{text-align:center;padding:var(--spacing-2xl);color:var(--color-text-secondary)}.no-results-icon{opacity:.3;margin-bottom:var(--spacing-md)}.no-results p{margin:var(--spacing-xs) 0}.no-results-hint{font-size:var(--font-size-sm);color:var(--color-text-secondary)}@keyframes highlightPulse{0%,to{background:transparent}50%{background:linear-gradient(135deg,#f3e78e4d,#efd4584d)}}:global(.highlight-pulse){animation:highlightPulse 1s ease-in-out 2;border-color:var(--color-accent)!important}.search-filter-hint{padding:var(--spacing-sm) var(--spacing-lg);background:linear-gradient(135deg,#e8f6f3,#d5f3ed);border-top:1px solid var(--color-border-light);font-size:var(--font-size-sm);color:var(--color-primary);text-align:center}.search-filter-hint .key{display:inline-block;background:#fff;border:1px solid var(--color-border);border-radius:3px;padding:2px 6px;font-family:SF Mono,Monaco,Consolas,Courier New,monospace;font-size:.85em;margin:0 2px}@media (max-width: 768px){.search-results{max-height:300px}.result-meta{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.section-filter-wrapper{min-width:auto}}.bundle-validation{background:var(--color-bg-primary);border-radius:var(--radius-lg);padding:var(--spacing-lg);border:2px solid var(--color-border-light);transition:all var(--transition-base)}.bundle-validation.valid{border-color:var(--color-success);background:linear-gradient(135deg,#f0fdf4,#fff)}.bundle-validation.invalid{border-color:var(--color-error);background:linear-gradient(135deg,#fef2f2,#fff)}.validation-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-border-light)}.validation-icon{flex-shrink:0}.validation-icon.success{color:var(--color-success)}.validation-icon.error{color:var(--color-error)}.validation-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.validation-counts{display:flex;gap:var(--spacing-sm);margin-left:auto}.count-badge{padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold)}.count-badge.error{background:#ef44441a;color:var(--color-error)}.count-badge.warning{background:#efd45833;color:#856404}.count-badge.info{background:#3b82f61a;color:#1d4ed8}.validation-issues{display:flex;flex-direction:column;gap:var(--spacing-sm)}.validation-issue{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);background:var(--color-bg-secondary)}.validation-issue.error{background:#ef444414;border-left:3px solid var(--color-error)}.validation-issue.warning{background:#efd45826;border-left:3px solid var(--color-warning)}.validation-issue.info{background:#3b82f614;border-left:3px solid #3b82f6}.issue-icon{flex-shrink:0;margin-top:2px}.validation-issue.error .issue-icon{color:var(--color-error)}.validation-issue.warning .issue-icon{color:var(--color-warning)}.validation-issue.info .issue-icon{color:#3b82f6}.issue-content{display:flex;flex-direction:column;gap:2px}.issue-message{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.issue-details{font-size:var(--font-size-xs);color:var(--color-text-secondary);line-height:1.4}.validation-tips{margin-top:var(--spacing-md);padding:var(--spacing-md);background:linear-gradient(135deg,#e8f6f3,#d5f3ed);border-radius:var(--radius-md);border-left:4px solid var(--color-accent)}.tips-title{display:block;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary-dark);margin-bottom:var(--spacing-sm)}.validation-tips ul{margin:0;padding-left:var(--spacing-lg)}.validation-tips li{font-size:var(--font-size-sm);color:var(--color-primary);line-height:1.6;margin-bottom:var(--spacing-xs)}.validation-tips li:last-child{margin-bottom:0}@media (max-width: 768px){.validation-header{flex-wrap:wrap}.validation-counts{width:100%;margin-left:0;margin-top:var(--spacing-sm)}.count-badge{flex:1;text-align:center}}.template-selector{margin-bottom:var(--spacing-lg)}.template-selector-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:var(--spacing-md) var(--spacing-lg);background:linear-gradient(135deg,#e8f6f3,#d5f3ed);border:2px solid var(--color-accent-light);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.template-selector-toggle:hover{background:linear-gradient(135deg,#d5f3ed,#c2efe5);border-color:var(--color-accent)}.toggle-content{display:flex;align-items:center;gap:var(--spacing-md)}.toggle-content svg{color:var(--color-accent);flex-shrink:0}.toggle-text{display:flex;flex-direction:column;align-items:flex-start;gap:2px}.toggle-title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-primary-dark)}.toggle-hint{font-size:var(--font-size-sm);color:var(--color-primary)}.toggle-chevron{color:var(--color-primary);transition:transform var(--transition-fast)}.toggle-chevron.expanded{transform:rotate(90deg)}.template-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-md);padding:var(--spacing-md);background:var(--color-bg-secondary);border-radius:var(--radius-md);border:1px solid var(--color-border-light);animation:slideDown .2s ease-out}.template-warning{grid-column:1 / -1;padding:var(--spacing-sm) var(--spacing-md);background:#efd45833;border-left:3px solid var(--color-warning);border-radius:var(--radius-sm);font-size:var(--font-size-sm);color:#856404}.template-warning strong{font-weight:var(--font-weight-semibold)}.template-card{display:flex;align-items:flex-start;gap:var(--spacing-md);padding:var(--spacing-md);background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);text-align:left}.template-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.template-card.selected{border-color:var(--color-accent);background:linear-gradient(135deg,#fffef7,#fff)}.template-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 100%);border-radius:var(--radius-md);color:#fff}.template-info{flex:1;min-width:0}.template-name{margin:0 0 var(--spacing-xs) 0;font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.template-description{margin:0 0 var(--spacing-sm) 0;font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.4}.template-sections{font-size:var(--font-size-xs);color:var(--color-primary);font-weight:var(--font-weight-medium);padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-bg-secondary);border-radius:var(--radius-sm);display:inline-block}@media (max-width: 768px){.template-grid{grid-template-columns:1fr}.template-card{flex-direction:column;align-items:center;text-align:center}.toggle-content{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}}.toast-container{position:fixed;top:var(--spacing-lg);right:var(--spacing-lg);z-index:10000;display:flex;flex-direction:column;gap:var(--spacing-sm);max-width:400px;width:calc(100% - var(--spacing-lg) * 2)}.toast-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);background:#fff;border-radius:var(--radius-md);box-shadow:0 4px 12px #00000026,0 8px 24px #0000001a;animation:slideIn .3s ease-out;border-left:4px solid}.toast-item.exiting{animation:slideOut .3s ease-out forwards}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOut{0%{transform:translate(0);opacity:1}to{transform:translate(100%);opacity:0}}.toast-item.success{border-left-color:var(--color-success)}.toast-item.error{border-left-color:var(--color-error)}.toast-item.warning{border-left-color:var(--color-warning)}.toast-item.info{border-left-color:#3b82f6}.toast-icon{flex-shrink:0}.toast-item.success .toast-icon{color:var(--color-success)}.toast-item.error .toast-icon{color:var(--color-error)}.toast-item.warning .toast-icon{color:var(--color-warning)}.toast-item.info .toast-icon{color:#3b82f6}.toast-message{flex:1;font-size:var(--font-size-sm);color:var(--color-text-primary);line-height:1.4}.toast-close{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:24px;height:24px;background:none;border:none;color:var(--color-text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.toast-close:hover{background:var(--color-bg-secondary);color:var(--color-text-primary)}@media (max-width: 768px){.toast-container{top:auto;bottom:var(--spacing-lg);left:var(--spacing-lg);right:var(--spacing-lg);max-width:none}}.app{min-height:100vh;background-color:var(--color-bg-secondary)}.app-header{background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 100%);color:#fff;padding:var(--spacing-2xl);text-align:center;box-shadow:var(--shadow-md);position:relative}.app-header h1{font-size:var(--font-size-3xl);margin-bottom:var(--spacing-sm);font-weight:var(--font-weight-bold);color:#fff}.app-header p{font-size:var(--font-size-lg);opacity:.95;margin-bottom:0}.workflow-progress{display:flex;justify-content:center;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-lg);padding:var(--spacing-md);background:#ffffff1a;border-radius:var(--radius-lg)}.workflow-step{display:flex;align-items:center;gap:var(--spacing-sm);color:#ffffffb3;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.workflow-step.active{color:#fff}.workflow-step.completed{color:var(--color-accent-light)}.step-number{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:#fff3;font-weight:var(--font-weight-bold)}.workflow-step.active .step-number{background:var(--color-accent)}.workflow-step.completed .step-number{background:var(--color-success)}.app-main{max-width:1200px;margin:0 auto;padding:var(--spacing-xl)}.section{background:var(--color-bg-primary);border-radius:var(--radius-lg);padding:var(--spacing-xl);margin-bottom:var(--spacing-xl);box-shadow:var(--shadow-sm);border:1px solid var(--color-border-light);transition:box-shadow var(--transition-base)}.section:hover{box-shadow:var(--shadow-md)}.section h2{color:var(--color-primary-dark);margin-bottom:var(--spacing-lg);font-size:var(--font-size-2xl);border-bottom:2px solid var(--color-accent);padding-bottom:var(--spacing-sm);display:flex;align-items:center;gap:var(--spacing-sm)}.section h3{color:var(--color-primary);margin-bottom:var(--spacing-md);font-size:var(--font-size-xl)}.section-help{background:linear-gradient(135deg,#e8f6f3,#d5f3ed);border-left:4px solid var(--color-accent);padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg)}.section-help p{color:var(--color-primary);margin-bottom:0;font-size:var(--font-size-sm);line-height:1.6}.section-help strong{color:var(--color-primary-dark)}.section-header-with-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);flex-wrap:wrap;gap:var(--spacing-md)}.section-header-with-actions h2{margin-bottom:0;border-bottom:none;padding-bottom:0}@media (max-width: 768px){.app-header{padding:var(--spacing-lg)}.app-header h1{font-size:var(--font-size-2xl)}.app-header p{font-size:var(--font-size-base)}.app-main,.section{padding:var(--spacing-md)}.workflow-progress{flex-direction:column;align-items:flex-start}}.empty-state{text-align:center;padding:var(--spacing-2xl);color:var(--color-text-secondary)}.empty-state-icon{font-size:3rem;margin-bottom:var(--spacing-md);opacity:.5}.empty-state h3{color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.empty-state p{margin-bottom:var(--spacing-lg)}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-2xl);gap:var(--spacing-md)}.loading-state p{color:var(--color-text-secondary);margin-bottom:0}.keyboard-shortcuts-fab{position:fixed;bottom:2rem;right:2rem;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary-dark) 0%,var(--color-primary) 100%);color:#fff;border:none;box-shadow:0 4px 12px #0003,0 8px 24px #0000001a;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;font-family:system-ui,-apple-system,sans-serif;transition:all var(--transition-base);z-index:1000}.keyboard-shortcuts-fab:hover{transform:scale(1.1);box-shadow:0 6px 16px #00000040,0 12px 32px #00000026}.keyboard-shortcuts-fab:active{transform:scale(1.05)}@media (max-width: 768px){.keyboard-shortcuts-fab{width:48px;height:48px;bottom:1rem;right:1rem;font-size:20px}}.auto-settings-summary{display:flex;flex-wrap:wrap;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);background:linear-gradient(135deg,#e8f6f3,#d5f3ed);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg);border:1px solid var(--color-accent-light)}.auto-setting-item{display:flex;align-items:center;gap:var(--spacing-sm)}.setting-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary-dark)}.setting-value{font-size:var(--font-size-sm);color:var(--color-primary);background:#fff;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);border:1px solid var(--color-border-light)}.advanced-options-wrapper{border-top:1px solid var(--color-border-light);padding-top:var(--spacing-lg)}.advanced-options-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:var(--spacing-md) var(--spacing-lg);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);transition:all var(--transition-fast)}.advanced-options-toggle:hover{background:var(--color-bg-tertiary);border-color:var(--color-primary)}.advanced-options-toggle span:first-child{display:flex;align-items:center;gap:var(--spacing-sm)}.advanced-hint{font-size:var(--font-size-sm);font-weight:var(--font-weight-normal);color:var(--color-text-secondary)}.advanced-options-content{margin-top:var(--spacing-lg);animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.error-boundary{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-xl);background:linear-gradient(135deg,#fef2f2,#fff5f5)}.error-boundary-content{max-width:500px;text-align:center;background:#fff;padding:var(--spacing-2xl);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:2px solid var(--color-error)}.error-icon{display:inline-flex;align-items:center;justify-content:center;width:80px;height:80px;background:#ef44441a;border-radius:50%;margin-bottom:var(--spacing-lg);color:var(--color-error)}.error-boundary-content h1{font-size:var(--font-size-2xl);color:var(--color-text-primary);margin:0 0 var(--spacing-md) 0}.error-message{color:var(--color-text-secondary);margin-bottom:var(--spacing-lg);line-height:1.6}.error-details{text-align:left;margin-bottom:var(--spacing-lg);background:var(--color-bg-secondary);border-radius:var(--radius-md);padding:var(--spacing-md)}.error-details summary{cursor:pointer;font-weight:var(--font-weight-medium);color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.error-details pre{margin:0;font-size:var(--font-size-xs);color:var(--color-error);white-space:pre-wrap;word-break:break-word;max-height:200px;overflow-y:auto}.error-actions{display:flex;gap:var(--spacing-md);justify-content:center;margin-bottom:var(--spacing-lg)}.error-btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast)}.error-btn.primary{background:var(--color-primary);color:#fff;border:2px solid var(--color-primary)}.error-btn.primary:hover{background:var(--color-primary-dark);border-color:var(--color-primary-dark)}.error-btn.secondary{background:#fff;color:var(--color-primary);border:2px solid var(--color-primary)}.error-btn.secondary:hover{background:var(--color-bg-secondary)}.error-hint{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0}.error-link{background:none;border:none;color:var(--color-primary);text-decoration:underline;cursor:pointer;font-size:inherit;padding:0}.error-link:hover{color:var(--color-primary-dark)}@media (max-width: 768px){.error-boundary-content{padding:var(--spacing-lg)}.error-actions{flex-direction:column}.error-btn{width:100%;justify-content:center}}:root{--color-primary-dark: #2C3E50;--color-primary: #34495E;--color-primary-light: #475A6F;--color-accent-dark: #138D75;--color-accent: #16A085;--color-accent-light: #48C9B0;--color-success: #27AE60;--color-warning: #F39C12;--color-error: #E74C3C;--color-info: #3498DB;--color-text-primary: #2C3E50;--color-text-secondary: #7F8C8D;--color-text-light: #95A5A6;--color-border: #BDC3C7;--color-border-light: #ECF0F1;--color-bg-primary: #FFFFFF;--color-bg-secondary: #F8F9FA;--color-bg-tertiary: #ECF0F1;--color-bg-dark: #2C3E50;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--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;--font-size-3xl: 2rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 20px rgba(0, 0, 0, .15);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .2);--transition-fast: .15s ease-in-out;--transition-base: .2s ease-in-out;--transition-slow: .3s ease-in-out;--focus-ring: 0 0 0 3px rgba(22, 160, 133, .3)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}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-bg-secondary);color:var(--color-text-primary);line-height:1.6}#root{min-height:100vh}*:focus-visible{outline:3px solid var(--color-accent);outline-offset:2px}.skip-to-content{position:absolute;top:-40px;left:0;background:var(--color-primary);color:#fff;padding:8px;text-decoration:none;z-index:100}.skip-to-content:focus{top:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:1.2;color:var(--color-primary-dark)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}p{margin-bottom:var(--spacing-md)}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-dark);text-decoration:underline}button{cursor:pointer;font-family:inherit;font-size:var(--font-size-base);transition:all var(--transition-base)}button:disabled{cursor:not-allowed;opacity:.6}input,textarea,select{font-family:inherit;font-size:var(--font-size-base);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);transition:border-color var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-accent);box-shadow:var(--focus-ring)}input:disabled,textarea:disabled,select:disabled{background-color:var(--color-bg-tertiary);cursor:not-allowed}label{display:block;font-weight:var(--font-weight-medium);margin-bottom:var(--spacing-xs);color:var(--color-text-primary)}.text-center{text-align:center}.text-right{text-align:right}.font-bold{font-weight:var(--font-weight-bold)}.font-medium{font-weight:var(--font-weight-medium)}.text-muted{color:var(--color-text-secondary)}.text-sm{font-size:var(--font-size-sm)}.text-lg{font-size:var(--font-size-lg)}.mb-0{margin-bottom:0}.mb-1{margin-bottom:var(--spacing-sm)}.mb-2{margin-bottom:var(--spacing-md)}.mb-3{margin-bottom:var(--spacing-lg)}.mb-4{margin-bottom:var(--spacing-xl)}.mt-0{margin-top:0}.mt-1{margin-top:var(--spacing-sm)}.mt-2{margin-top:var(--spacing-md)}.mt-3{margin-top:var(--spacing-lg)}.mt-4{margin-top:var(--spacing-xl)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);border:none;border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);font-family:inherit;cursor:pointer;transition:all var(--transition-base);text-decoration:none;line-height:1}.btn:focus-visible{outline:3px solid var(--color-accent);outline-offset:2px}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.btn-primary{background:linear-gradient(135deg,var(--color-accent-dark) 0%,var(--color-accent) 100%);color:#fff}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--color-bg-primary);color:var(--color-accent);border:2px solid var(--color-accent)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-tertiary);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary:active:not(:disabled){transform:translateY(0)}.btn-success{background:linear-gradient(135deg,var(--color-success) 0%,#1e8449 100%);color:#fff}.btn-success:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-success:active:not(:disabled){transform:translateY(0)}.btn-warning{background:linear-gradient(135deg,var(--color-warning) 0%,#E67E22 100%);color:#fff}.btn-warning:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,#e67e22,#d35400)}.btn-warning:active:not(:disabled){transform:translateY(0)}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover:not(:disabled){background:#c62828;transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-danger:active:not(:disabled){transform:translateY(0)}.btn-info{background:linear-gradient(135deg,var(--color-info) 0%,#2980B9 100%);color:#fff}.btn-info:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-info:active:not(:disabled){transform:translateY(0)}.btn-icon{padding:var(--spacing-sm);background:#fff;border:1px solid var(--color-border);min-width:auto}.btn-icon:hover:not(:disabled){background-color:var(--color-bg-tertiary);border-color:var(--color-accent)}.btn-sm{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-sm)}.btn-lg{padding:var(--spacing-lg) var(--spacing-2xl);font-size:var(--font-size-lg)}.btn-block{width:100%}.loading-spinner{border:3px solid var(--color-border-light);border-top-color:var(--color-accent);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium)}.status-badge.success{background-color:#e8f6f3;color:var(--color-success)}.status-badge.warning{background-color:#fef5e7;color:var(--color-warning)}.status-badge.error{background-color:#fadbd8;color:var(--color-error)}.status-badge.info{background-color:#ebf5fb;color:var(--color-info)}