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var(--spacing-lg);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:background-color .2s ease-in-out;margin-top:var(--spacing-md)}.retry-button:hover{background:var(--primary-dark)}@media (max-width: 768px){.rfq-header{padding:var(--spacing-md);margin-bottom:var(--spacing-md)}.rfq-header h1{font-size:var(--font-size-xl)}.loading-container,.error-container,.no-data-container{min-height:300px;padding:var(--spacing-lg)}}.app{min-height:100vh;background:var(--bg-default)}.main-content{padding:var(--spacing-lg) 0}.container{max-width:1440px;margin:0 auto;padding:0 var(--spacing-lg)}.loading-container,.error-container,.no-data-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;text-align:center;padding:var(--spacing-xl)}.loading-spinner{width:40px;height:40px;border:4px solid var(--gray-200);border-top:4px solid var(--primary-main);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:var(--spacing-md)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-container h2{color:var(--error);margin-bottom:var(--spacing-sm)}.error-container button{background:var(--primary-main);color:var(--white);border:none;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);cursor:pointer;margin-top:var(--spacing-md);font-weight:var(--font-weight-semibold)}.error-container button:hover{background:var(--primary-dark)}.no-data-container h2{color:var(--gray-700);margin-bottom:var(--spacing-sm)}.no-data-container p{color:var(--gray-600)}@media (max-width: 768px){.container{padding:0 var(--spacing-sm)}.main-content{padding:var(--spacing-md) 0}.loading-container,.error-container,.no-data-container{min-height:300px;padding:var(--spacing-lg)}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:#fafafa;color:#212121;line-height:1.5}#root{min-height:100vh}:root{--primary-main: #FF5722;--primary-light: #FF8A65;--primary-dark: #E64A19;--secondary-main: #2C3E50;--secondary-light: #34495E;--secondary-dark: #1A252F;--success: #4CAF50;--warning: #FF9800;--error: #F44336;--info: #2196F3;--completed: #4CAF50;--pending: #9E9E9E;--live: #FF5722;--missing: #F44336;--present: #4CAF50;--white: #FFFFFF;--gray-100: #F5F5F5;--gray-200: #EEEEEE;--gray-300: #E0E0E0;--gray-400: #BDBDBD;--gray-500: #9E9E9E;--gray-600: #757575;--gray-700: #616161;--gray-800: #424242;--gray-900: #212121;--black: #000000;--bg-default: #FAFAFA;--bg-paper: #FFFFFF;--bg-elevated: #FFFFFF;--bg-section: #FFF3E0;--bg-dark: #2C3E50;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--spacing-3xl: 64px;--radius-none: 0px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-none: none;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-card: 0 2px 8px rgba(0, 0, 0, .1);--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--font-weight-light: 300;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75}