@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--color-bg-sidebar: #1B2A4A;--color-bg-page: #F5F7FA;--color-bg-card: #FFFFFF;--color-bg-input: #F0F2F5;--color-border: #E5E7EB;--color-primary: #2563EB;--color-primary-hover: #1D4ED8;--color-primary-muted: #93C5FD;--color-accent: #0C447C;--color-accent-hover: #1B2A4A;--color-accent-muted: #DBEAFE;--color-text-primary: #111827;--color-text-secondary: #4B5563;--color-text-muted: #9CA3AF;--color-success: #059669;--color-warning: #D97706;--color-error: #DC2626;--color-sidebar-text: #E8EAED;--color-sidebar-text-muted: #9CA3AF;--color-sidebar-active-bg: rgba(126, 200, 227, .12);--color-sidebar-active-text: #7EC8E3;--shadow-card: 0 1px 3px rgba(0, 0, 0, .04);--shadow-card-elevated: 0 8px 24px rgba(0, 0, 0, .08);--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-12: 48px;--font-size-xs: 12px;--font-size-sm: 13px;--font-size-base: 15px;--font-size-lg: 18px;--font-size-xl: 22px;--font-size-2xl: 28px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--sidebar-width-expanded: 240px;--sidebar-width-collapsed: 72px;--content-max-width: 1080px;--transition-fast: .15s ease;--transition-medium: .2s ease}[data-theme=dark]{--color-bg-sidebar: #1A1D21;--color-bg-page: #22262B;--color-bg-card: #2C3038;--color-bg-input: #353B44;--color-border: #3A3F47;--color-primary: #7EC8E3;--color-primary-hover: #5BB5D5;--color-primary-muted: #3A7A94;--color-accent: #FF8200;--color-accent-hover: #E67400;--color-accent-muted: #9E5500;--color-text-primary: #E8EAED;--color-text-secondary: #9CA3AF;--color-text-muted: #6B7280;--color-success: #4ADE80;--color-warning: #FBBF24;--color-error: #F87171;--shadow-card: none;--shadow-card-elevated: none}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:var(--font-size-base);line-height:1.5;color:var(--color-text-primary);background:var(--color-bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600;line-height:1.3;color:var(--color-text-primary)}h1{font-size:var(--font-size-xl)}h2{font-size:var(--font-size-lg)}h3{font-size:var(--font-size-base);font-weight:600}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}button{font-family:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:10px 20px;border-radius:var(--radius-md);border:1px solid transparent;font-size:var(--font-size-base);font-weight:500;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),transform var(--transition-fast);-webkit-user-select:none;user-select:none}.btn:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-block{width:100%}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px)}.btn-secondary{background:transparent;border-color:var(--color-primary-muted);color:var(--color-primary)}.btn-secondary:hover:not(:disabled){background:var(--color-accent-muted)}.btn-accent{background:var(--color-accent);color:#fff}.btn-accent:hover:not(:disabled){background:var(--color-accent-hover);transform:translateY(-1px)}.btn-destructive{background:var(--color-error);color:#fff}.label{display:block;margin-bottom:6px;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary)}.input{display:block;width:100%;padding:10px 14px;background:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-base);font-family:inherit;color:var(--color-text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-muted)}.input-error{border-color:var(--color-error)}.input-error:focus{border-color:var(--color-error);box-shadow:0 0 0 3px var(--color-error)}.input-with-toggle{position:relative}.input-with-toggle .input{padding-right:44px}.input-with-toggle .input-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--color-text-muted);padding:6px;border-radius:var(--radius-sm);cursor:pointer;display:inline-flex;align-items:center;transition:color var(--transition-fast)}.input-with-toggle .input-toggle:hover{color:var(--color-text-secondary)}.input-with-toggle .input-toggle:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.form-row{margin-bottom:var(--space-4)}.form-error{margin-top:6px;font-size:var(--font-size-sm);color:var(--color-error)}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-card);transition:box-shadow var(--transition-fast)}.alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);border:1px solid var(--color-border);font-size:var(--font-size-sm);display:flex;align-items:flex-start;gap:var(--space-2);margin-bottom:var(--space-4)}.alert-error{background:color-mix(in srgb,var(--color-error) 12%,transparent);border-color:var(--color-error);color:var(--color-error)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{background:linear-gradient(90deg,var(--color-bg-input) 25%,var(--color-border) 50%,var(--color-bg-input) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite ease-in-out;border-radius:var(--radius-md)}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-bg-page);padding:var(--space-4)}.login-card{width:100%;max-width:400px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-8);box-shadow:var(--shadow-card-elevated)}.login-header{margin-bottom:var(--space-6);text-align:center}.login-brand{margin:0;font-size:var(--font-size-2xl);font-weight:700;color:var(--color-accent);line-height:1.2}.login-subtitle{margin:var(--space-1) 0 0;font-size:var(--font-size-sm);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.portal-shell{display:flex;min-height:100vh;background:var(--color-bg-page)}.sidebar{position:sticky;top:0;height:100vh;width:var(--sidebar-width-expanded);flex-shrink:0;background:var(--color-bg-sidebar);display:flex;flex-direction:column;transition:width var(--transition-medium);z-index:20}.sidebar-brand{height:64px;display:flex;align-items:center;padding:0 var(--space-5);border-bottom:1px solid rgba(255,255,255,.06);position:relative}.sidebar-brand-text{font-size:var(--font-size-lg);font-weight:700;color:var(--color-sidebar-text);white-space:nowrap;overflow:hidden}.sidebar-brand-mark{display:none;width:32px;height:32px;align-items:center;justify-content:center;background:var(--color-sidebar-active-bg);color:var(--color-sidebar-active-text);border-radius:var(--radius-md);font-weight:700;font-size:var(--font-size-lg);margin:0 auto}.sidebar-mobile-close{display:none;position:absolute;right:var(--space-3);top:50%;transform:translateY(-50%);background:none;border:none;color:var(--color-sidebar-text-muted);padding:var(--space-2);border-radius:var(--radius-sm);cursor:pointer;transition:color var(--transition-fast)}.sidebar-mobile-close:hover{color:var(--color-sidebar-text)}.sidebar-mobile-close:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.sidebar-nav{flex:1;padding:var(--space-4) var(--space-3);display:flex;flex-direction:column;gap:var(--space-1);overflow-y:auto}.sidebar-nav-item{display:flex;align-items:center;gap:var(--space-3);padding:10px 12px;border-radius:var(--radius-md);color:var(--color-sidebar-text-muted);background:none;border:none;text-align:left;font-size:var(--font-size-sm);font-weight:500;cursor:pointer;text-decoration:none;transition:background var(--transition-fast),color var(--transition-fast);font-family:inherit;width:100%}.sidebar-nav-item:hover{background:#ffffff0a;color:var(--color-sidebar-text)}.sidebar-nav-item:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:-2px}.sidebar-nav-item-active,.sidebar-nav-item-active:hover{background:var(--color-sidebar-active-bg);color:var(--color-sidebar-active-text)}.sidebar-nav-icon{flex-shrink:0}.sidebar-nav-label{white-space:nowrap;overflow:hidden}.sidebar-footer{padding:var(--space-3);border-top:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column;gap:var(--space-2)}.sidebar-collapse-toggle{display:flex;align-items:center;justify-content:center;margin-left:auto;background:none;border:none;color:var(--color-sidebar-text-muted);padding:var(--space-2);border-radius:var(--radius-sm);cursor:pointer;transition:color var(--transition-fast)}.sidebar-collapse-toggle:hover{color:var(--color-sidebar-text)}.sidebar-collapse-toggle:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}@media (min-width: 769px){.sidebar-collapsed{width:var(--sidebar-width-collapsed)}.sidebar-collapsed .sidebar-brand{padding:0 var(--space-3);justify-content:center}.sidebar-collapsed .sidebar-brand-text,.sidebar-collapsed .sidebar-brand-mark{display:none}.sidebar-collapsed .sidebar-collapse-toggle{margin:0 auto}.sidebar-collapsed .sidebar-nav-label{display:none}.sidebar-collapsed .sidebar-nav-item{justify-content:center;padding:10px}}.portal-mobile-topbar{display:none;height:56px;background:var(--color-bg-card);border-bottom:1px solid var(--color-border);align-items:center;padding:0 var(--space-4);gap:var(--space-3);position:sticky;top:0;z-index:10}.portal-mobile-menu-btn{background:none;border:none;color:var(--color-text-primary);padding:var(--space-2);cursor:pointer;display:inline-flex;align-items:center;border-radius:var(--radius-sm);transition:background var(--transition-fast)}.portal-mobile-menu-btn:hover{background:var(--color-bg-input)}.portal-mobile-menu-btn:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.portal-mobile-title{font-size:var(--font-size-base);font-weight:600}.sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:15}.portal-content{flex:1;min-width:0;padding:var(--space-6)}.portal-content-inner{max-width:var(--content-max-width);margin:0 auto}@media (max-width: 768px){.portal-shell{flex-direction:column}.sidebar{position:fixed;left:0;top:0;transform:translate(-100%);transition:transform var(--transition-medium)}.sidebar-mobile-open{transform:translate(0);box-shadow:4px 0 16px #0003}.sidebar-mobile-close{display:inline-flex}.sidebar-collapse-toggle{display:none}.sidebar-backdrop{display:block}.portal-mobile-topbar{display:flex}.portal-content{padding:var(--space-4)}}.page-coming-soon{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-12) var(--space-6);min-height:60vh}.page-coming-soon-icon{color:var(--color-text-muted);margin-bottom:var(--space-6)}.page-coming-soon-title{font-size:var(--font-size-xl);color:var(--color-text-primary);margin-bottom:var(--space-3)}.page-coming-soon-message{font-size:var(--font-size-base);color:var(--color-text-secondary);max-width:400px}.dashboard{display:flex;flex-direction:column;gap:var(--space-8)}.dashboard-header{margin-bottom:var(--space-2)}.dashboard-greeting{font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--space-2);line-height:1.2}.dashboard-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);margin:0}.dashboard-section{display:flex;flex-direction:column;gap:var(--space-4)}.dashboard-section-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.dashboard-section-header h2{font-size:var(--font-size-lg);font-weight:600;margin:0}.dashboard-link{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-sm);font-weight:500;color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}.dashboard-link:hover{color:var(--color-primary-hover)}.dashboard-muted{color:var(--color-text-muted);font-size:var(--font-size-sm);margin:var(--space-2) 0 0}.next-service-card{display:flex;flex-direction:column;gap:var(--space-5)}.next-service-date-block{border-left:3px solid var(--color-primary);padding-left:var(--space-4)}.next-service-date{font-size:var(--font-size-xl);font-weight:600;line-height:1.2}.next-service-time{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--space-1)}.next-service-meta{display:flex;flex-direction:column;gap:var(--space-3)}.next-service-row{display:flex;align-items:center;gap:var(--space-3);color:var(--color-text-primary);font-size:var(--font-size-base)}.next-service-icon{color:var(--color-text-muted);flex-shrink:0}.next-service-description{margin:var(--space-2) 0 0;font-size:var(--font-size-sm);color:var(--color-text-secondary);white-space:pre-wrap}.next-service-empty,.recent-services-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-12) var(--space-6);gap:var(--space-2)}.next-service-empty p,.recent-services-empty p{margin:0}.next-service-empty-icon,.recent-services-empty-icon{color:var(--color-text-muted);margin-bottom:var(--space-2)}.recent-services-list{list-style:none;margin:0;padding:0;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);overflow:hidden}.recent-services-item{border-bottom:1px solid var(--color-border)}.recent-services-item:last-child{border-bottom:none}.recent-services-row{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4) var(--space-5)}.recent-services-left,.recent-services-right{flex:1;min-width:0}.recent-services-right{text-align:right}.recent-services-date{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-1)}.recent-services-chemical{font-size:var(--font-size-sm);color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recent-services-location{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary);margin-bottom:var(--space-1)}.recent-services-tech{font-size:var(--font-size-xs);color:var(--color-text-muted)}.skeleton-date{height:28px;width:160px;margin-bottom:var(--space-2)}.skeleton-time{height:16px;width:100px}.skeleton-row{height:16px;width:60%}.skeleton-row-short{width:40%}.skeleton-row+.skeleton-row{margin-top:var(--space-3)}.skeleton-line{height:14px;width:100px}.skeleton-line+.skeleton-line{margin-top:6px}.skeleton-line-wide{width:160px}@media (max-width: 640px){.recent-services-row{flex-wrap:wrap;gap:var(--space-2)}.recent-services-right{text-align:left}}:root{color-scheme:light}[data-theme=dark]{color-scheme:dark}.services-page{display:flex;flex-direction:column;gap:var(--space-6)}.services-filter-card{padding:var(--space-5)}.services-filter-header{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-4)}.services-filter-header h2{font-size:var(--font-size-base);font-weight:600;margin:0;flex:1}.services-filter-icon{color:var(--color-text-muted);flex-shrink:0}.services-filter-clear{background:none;border:none;color:var(--color-primary);font-size:var(--font-size-sm);font-weight:500;cursor:pointer;padding:4px 8px;border-radius:var(--radius-sm);transition:background var(--transition-fast),color var(--transition-fast);font-family:inherit}.services-filter-clear:hover{background:var(--color-accent-muted);color:var(--color-primary-hover)}.services-filter-clear:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.services-filter-grid{display:grid;gap:var(--space-4);grid-template-columns:2fr 1fr 1fr}.services-filter-field{display:flex;flex-direction:column;min-width:0}@media (max-width: 768px){.services-filter-grid{grid-template-columns:1fr}}.recent-services-link{text-decoration:none;color:inherit;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast)}.recent-services-link:hover,.recent-services-link:focus-visible{background:var(--color-bg-input);color:inherit}.recent-services-link:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:-2px}.service-detail{display:flex;flex-direction:column;gap:var(--space-6)}.service-detail-back{display:inline-flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast);align-self:flex-start}.service-detail-back:hover,.service-detail-back:focus-visible{color:var(--color-primary)}.service-detail-back-icon{flex-shrink:0}.service-detail-title{font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--space-2);line-height:1.2}.service-detail-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);margin:0}.service-detail-card-title{font-size:var(--font-size-lg);font-weight:600;margin:0 0 var(--space-4);display:flex;align-items:center;gap:var(--space-2)}.service-detail-card-title-icon{color:var(--color-text-muted);flex-shrink:0}.service-detail-fields{display:grid;grid-template-columns:max-content 1fr;column-gap:var(--space-6);row-gap:var(--space-3);align-items:baseline;margin:0}.service-detail-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:500}.service-detail-value{font-size:var(--font-size-base);color:var(--color-text-primary);margin:0;min-width:0;overflow-wrap:anywhere}.service-detail-value-multiline{white-space:pre-wrap}@media (max-width: 640px){.service-detail-fields{grid-template-columns:1fr;row-gap:var(--space-1)}.service-detail-fields>.service-detail-label+.service-detail-value{margin-bottom:var(--space-3)}}.service-detail-actions{display:flex;gap:var(--space-3);flex-wrap:wrap}.service-detail-download-error{margin-top:var(--space-3);font-size:var(--font-size-sm);color:var(--color-error)}.service-detail-not-found{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-12) var(--space-6);gap:var(--space-2)}.service-detail-not-found p{margin:0;color:var(--color-text-secondary)}.service-detail-not-found-icon{color:var(--color-text-muted);margin-bottom:var(--space-2)}.skeleton-title{height:32px;width:60%;max-width:360px}.skeleton-card-title{height:20px;width:180px;margin-bottom:var(--space-4)}.scheduled-page{display:flex;flex-direction:column;gap:var(--space-6)}.next-service-card-link{text-decoration:none;color:inherit;cursor:pointer;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.next-service-card-link:hover,.next-service-card-link:focus-visible{border-color:var(--color-primary-muted);box-shadow:var(--shadow-card-elevated)}.next-service-card-link:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.notifications-page{display:flex;flex-direction:column;gap:var(--space-6)}.notifications-form-card{padding:var(--space-5)}.notifications-form-title{font-size:var(--font-size-lg);font-weight:600;margin:0 0 var(--space-4);display:flex;align-items:center;gap:var(--space-2)}.notifications-form-title-icon{color:var(--color-text-muted);flex-shrink:0}.notifications-target{font-size:var(--font-size-sm);margin:0 0 var(--space-4);color:var(--color-text-secondary)}.notifications-target strong{color:var(--color-text-primary);font-weight:600}.notifications-no-target{display:flex;gap:var(--space-3);padding:var(--space-3) 0}.notifications-no-target-icon{color:var(--color-text-muted);flex-shrink:0;margin-top:2px}.notifications-no-target p{margin:0}.notifications-no-target p+p{margin-top:var(--space-2)}.notifications-textarea{font-family:inherit;resize:vertical;min-height:96px}.notifications-success-alert{background:color-mix(in srgb,var(--color-success) 12%,transparent);border-color:var(--color-success);color:var(--color-success)}.notifications-history-title{font-size:var(--font-size-lg);font-weight:600;margin:0 0 var(--space-4)}.notifications-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-4)}.notification-item{padding:var(--space-5)}.notification-item-header{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin-bottom:var(--space-3)}.notification-item-type{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-primary)}.notification-item-date{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-left:auto}.notification-item-message{margin:0;font-size:var(--font-size-base);color:var(--color-text-primary);white-space:pre-wrap;overflow-wrap:anywhere}.notification-item-resolved-by{margin:var(--space-2) 0 0;font-size:var(--font-size-sm)}.notification-item-actions{margin-top:var(--space-3)}.notification-item-edit-btn{display:inline-flex;align-items:center;gap:var(--space-1);background:none;border:none;color:var(--color-primary);font-size:var(--font-size-sm);font-weight:500;cursor:pointer;padding:4px 8px;border-radius:var(--radius-sm);font-family:inherit;transition:background var(--transition-fast),color var(--transition-fast)}.notification-item-edit-btn:hover{background:var(--color-accent-muted);color:var(--color-primary-hover)}.notification-item-edit-btn:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:2px}.notification-item-edit-actions{display:flex;gap:var(--space-3);margin-top:var(--space-3);flex-wrap:wrap}.notification-item-edit-error{margin-top:var(--space-3);margin-bottom:0}.notification-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;border:1px solid transparent;line-height:1.4}.notification-badge-pending{background:color-mix(in srgb,var(--color-accent) 18%,transparent);color:var(--color-accent);border-color:color-mix(in srgb,var(--color-accent) 35%,transparent)}.notification-badge-resolved{background:var(--color-bg-input);color:var(--color-text-muted);border-color:var(--color-border)}.notification-badge-skeleton{height:20px;width:70px;border-radius:var(--radius-sm)}@media (max-width: 640px){.notification-item-date{margin-left:0;flex-basis:100%}}.documents-page{display:flex;flex-direction:column;gap:var(--space-6)}.documents-filter-card{padding:var(--space-5)}.documents-filter-field{max-width:320px}.documents-tabs{display:flex;gap:var(--space-1);border-bottom:1px solid var(--color-border)}.documents-tab{display:inline-flex;align-items:center;gap:var(--space-2);background:none;border:none;padding:var(--space-3) var(--space-4);font-family:inherit;font-size:var(--font-size-base);font-weight:500;color:var(--color-text-secondary);cursor:pointer;position:relative;transition:color var(--transition-fast)}.documents-tab:hover{color:var(--color-text-primary)}.documents-tab[aria-selected=true]{color:var(--color-primary)}.documents-tab[aria-selected=true]:after{content:"";position:absolute;left:var(--space-3);right:var(--space-3);bottom:-1px;height:2px;background:var(--color-primary)}.documents-tab:focus-visible{outline:2px solid var(--color-primary-muted);outline-offset:-2px;border-radius:var(--radius-sm)}.documents-row{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4) var(--space-5)}.documents-row-main{flex:1;min-width:0}.documents-row-date{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-primary)}.documents-row-chemical{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary);margin-top:var(--space-1);overflow-wrap:anywhere}.documents-row-meta{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--space-1);overflow-wrap:anywhere}.documents-row-newer-version{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:var(--space-2)}.documents-download-btn{white-space:nowrap;flex-shrink:0}.documents-download-btn-skeleton{width:140px;height:38px;border-radius:var(--radius-md);flex-shrink:0}@media (max-width: 640px){.documents-row{flex-wrap:wrap}.documents-row-main{flex-basis:100%}.documents-download-btn,.documents-download-btn-skeleton{width:100%;justify-content:center}}