Kilotest: Diagnoses of CSS invalid violation by HTML element 0 on CVS page

Basics

About the CVS page

URL: https://www.cvs.com/
Tested 26 days ago by job vqi on 2026-05-06 at 17:34

About HTML element 0

Tag name: HTML
Text: [not applicable]
Start tag: <html lang="en" style="--ps-core-color-red-5:#FFF2F2;--ps-core-color-red-10:#FFD9D9;--ps-core-color-red-20:#FFB3B3;--ps-core-color-red-30:#FF8C8C;--ps-core-color-red-40:#FA5757;--ps-core-color-red-50:#EB0000;--ps-core-color-red-60:#CC0000;--ps-core-color-red-70:#A50000;--ps-core-color-red-80:#730B0B;--ps-core-color-red-90:#4D0F0F;--ps-core-color-red-95:#260B0B;--ps-core-color-red-alt-30:#E38D8D;--ps-core-color-red-alt-40:#DF6565;--ps-core-color-red-alt-50:#BD4848;--ps-core-color-cobalt-5:#E6F3FF;--ps-core-color-cobalt-10:#CCE6FF;--ps-core-color-cobalt-20:#99CCFF;--ps-core-color-cobalt-30:#64B5FF;--ps-core-color-cobalt-40:#3399FF;--ps-core-color-cobalt-50:#0080FF;--ps-core-color-cobalt-60:#0066CC;--ps-core-color-cobalt-70:#004D99;--ps-core-color-cobalt-80:#013F7C;--ps-core-color-cobalt-90:#002B57;--ps-core-color-cobalt-95:#001A33;--ps-core-color-indigo-5:#E3F1FF;--ps-core-color-indigo-10:#C7E3FF;--ps-core-color-indigo-20:#91C8FF;--ps-core-color-indigo-30:#5CADFF;--ps-core-color-indigo-40:#1C8EFF;--ps-core-color-indigo-50:#0073E3;--ps-core-color-indigo-60:#0060BF;--ps-core-color-indigo-70:#004F9E;--ps-core-color-indigo-80:#003C78;--ps-core-color-indigo-90:#0B315E;--ps-core-color-indigo-alt-30:#769FC7;--ps-core-color-indigo-alt-40:#568EC7;--ps-core-color-indigo-alt-50:#6C88A4;--ps-core-color-rose-5:#FFEBF2;--ps-core-color-rose-10:#FFCCDD;--ps-core-color-rose-20:#FFA6C4;--ps-core-color-rose-30:#FF80AA;--ps-core-color-rose-40:#FF6699;--ps-core-color-rose-50:#F23D79;--ps-core-color-rose-60:#CF3F6F;--ps-core-color-rose-70:#A62953;--ps-core-color-rose-80:#802040;--ps-core-color-rose-90:#59162C;--ps-core-color-rose-alt-30:#E384A3;--ps-core-color-rose-alt-40:#C77A95;--ps-core-color-rose-alt-50:#C06785;--ps-core-color-violet-5:#F4E6FA;--ps-core-color-violet-10:#DBC3E5;--ps-core-color-violet-20:#CCA7DB;--ps-core-color-violet-30:#B587C9;--ps-core-color-violet-40:#A56DBD;--ps-core-color-violet-50:#9556B0;--ps-core-color-violet-60:#7D3F98;--ps-core-color-violet-70:#6E3786;--ps-core-color-violet-80:#5A2D6D;--ps-core-color-violet-90:#452254;--ps-core-color-violet-alt-30:#AC89BB;--ps-core-color-violet-alt-40:#9B7FA7;--ps-core-color-violet-alt-50:#9464A8;--ps-core-color-tangerine-5:#FFF1E5;--ps-core-color-tangerine-10:#FFD5B2;--ps-core-color-tangerine-20:#FFB273;--ps-core-color-tangerine-30:#FF8F33;--ps-core-color-tangerine-40:#FF7300;--ps-core-color-tangerine-50:#E56800;--ps-core-color-tangerine-60:#BF5600;--ps-core-color-tangerine-70:#A64B00;--ps-core-color-tangerine-80:#8C3F00;--ps-core-color-tangerine-90:#662E00;--ps-core-color-tangerine-alt-30:#E38F4A;--ps-core-color-tangerine-alt-40:#E37A24;--ps-core-color-tangerine-alt-50:#D07224;--ps-core-color-canary-5:#FFF9E0;--ps-core-color-canary-10:#FCEBA7;--ps-core-color-canary-20:#F9DD6E;--ps-core-color-canary-30:#F9D237;--ps-core-color-canary-40:#F9B700;--ps-core-color-canary-50:#D9A004;--ps-core-color-canary-60:#B88907;--ps-core-color-canary-70:#977109;--ps-core-color-canary-80:#755C09;--ps-core-color-canary-90:#544208;--ps-core-color-canary-alt-30:#DFC14D;--ps-core-color-canary-alt-40:#DFAD24;--ps-core-color-canary-alt-50:#C79C27;--ps-core-color-teal-5:#EBFAF9;--ps-core-color-teal-10:#A7EBE6;--ps-core-color-teal-20:#6FDED6;--ps-core-color-teal-30:#33CCC1;--ps-core-color-teal-40:#03BFB2;--ps-core-color-teal-50:#0AA69C;--ps-core-color-teal-60:#0B857C;--ps-core-color-teal-70:#0A6B64;--ps-core-color-teal-80:#094F4A;--ps-core-color-teal-90:#073330;--ps-core-color-teal-alt-30:#61AEA9;--ps-core-color-teal-alt-40:#49A7A0;--ps-core-color-teal-alt-50:#6D9493;--ps-core-color-sky-5:#EBF8FA;--ps-core-color-sky-10:#AEEAF5;--ps-core-color-sky-20:#73DEF0;--ps-core-color-sky-30:#38D1EB;--ps-core-color-sky-40:#00C7E8;--ps-core-color-sky-50:#00ABC7;--ps-core-color-sky-60:#008299;--ps-core-color-sky-70:#02697A;--ps-core-color-sky-80:#085461;--ps-core-color-sky-90:#0A3840;--ps-core-color-sky-alt-30:#64B1BD;--ps-core-color-sky-alt-40:#48ABBC;--ps-core-color-sky-alt-50:#6C969D;--ps-core-color-dune-5:#FFF5E6;--ps-core-color-dune-10:#FAE7C8;--ps-core-color-dune-20:#F5D6A4;--ps-core-color-dune-30:#EDC687;--ps-core-color-dune-40:#E0B269;--ps-core-color-dune-50:#BD8F48;--ps-core-color-dune-60:#91713D;--ps-core-color-dune-70:#705A36;--ps-core-color-dune-80:#544630;--ps-core-color-dune-90:#2E281E;--ps-core-color-dune-alt-30:#D6B889;--ps-core-color-dune-alt-40:#CCA973;--ps-core-color-dune-alt-50:#B28F5A;--ps-core-color-forest-5:#E5FFD9;--ps-core-color-forest-10:#BAF29D;--ps-core-color-forest-20:#89E55C;--ps-core-color-forest-30:#5FCC29;--ps-core-color-forest-40:#4DB21B;--ps-core-color-forest-50:#3D990F;--ps-core-color-forest-60:#36870D;--ps-core-color-forest-70:#2A7306;--ps-core-color-forest-80:#1E5900;--ps-core-color-forest-90:#154000;--ps-core-color-forest-alt-30:#77AE5D;--ps-core-color-forest-alt-40:#6FA055;--ps-core-color-forest-alt-50:#7C936F;--ps-core-color-gray-0:#FFFFFF;--ps-core-color-gray-2:#F9F7F5;--ps-core-color-gray-5:#F2EFEB;--ps-core-color-gray-10:#DBD8D5;--ps-core-color-gray-20:#CCC9C6;--ps-core-color-gray-30:#B0ADAB;--ps-core-color-gray-40:#A3A09C;--ps-core-color-gray-50:#8F8C89;--ps-core-color-gray-60:#767471;--ps-core-color-gray-70:#5E5D5A;--ps-core-color-gray-80:#474644;--ps-core-color-gray-90:#333230;--ps-core-color-gray-95:#1A1A19;--ps-core-color-gray-100:#000000;--ps-core-color-system-red-5:#FEF2F1;--ps-core-color-system-red-10:#FACFCB;--ps-core-color-system-red-20:#F7AEA6;--ps-core-color-system-red-30:#F08C81;--ps-core-color-system-red-40:#ED6F61;--ps-core-color-system-red-50:#E8503F;--ps-core-color-system-red-60:#DB3321;--ps-core-color-system-red-70:#B82616;--ps-core-color-system-red-80:#971E11;--ps-core-color-system-red-90:#73160C;--ps-core-color-system-red-95:#470E08;--ps-core-color-system-green-5:#EDFAF1;--ps-core-color-system-green-10:#B5F7CB;--ps-core-color-system-green-20:#7AF0A4;--ps-core-color-system-green-30:#4AE07C;--ps-core-color-system-green-40:#29C45D;--ps-core-color-system-green-50:#17A646;--ps-core-color-system-green-60:#118738;--ps-core-color-system-green-70:#0F5D29;--ps-core-color-system-green-80:#104A23;--ps-core-color-system-green-90:#0E361B;--ps-core-color-system-green-95:#102B19;--ps-core-color-system-orange-5:#FFF6EB;--ps-core-color-system-orange-10:#FFE7CC;--ps-core-color-system-orange-20:#FFD6A6;--ps-core-color-system-orange-30:#FFC480;--ps-core-color-system-orange-40:#FFAC4D;--ps-core-color-system-orange-50:#FA9725;--ps-core-color-system-orange-60:#E07800;--ps-core-color-system-orange-65:#CC6E00;--ps-core-color-system-orange-70:#B26000;--ps-core-color-system-orange-80:#8C4E06;--ps-core-color-system-orange-90:#704009;--ps-core-color-system-orange-95:#52330F;--ps-theme-border-width-s:.0625rem;--ps-theme-border-width-m:.125rem;--ps-theme-border-width-l:.25rem;--ps-theme-border-offset-s:.25rem;--ps-theme-color-action-default:#004D99;--ps-theme-color-action-variant:#1A1A19;--ps-theme-color-action-hover:#013F7C;--ps-theme-color-action-active:#0066CC;--ps-theme-color-action-visited:#767471;--ps-theme-color-action-variant-hover:#DBD8D5;--ps-theme-color-brand-primary:#CC0000;--ps-theme-color-background-negative:#FACFCB;--ps-theme-color-background-neutral:#DBD8D5;--ps-theme-color-background-positive:#B5F7CB;--ps-theme-color-background-selection:#E6F3FF;--ps-theme-color-background-warning:#FFE7CC;--ps-theme-color-background-disabled:#F2EFEB;--ps-theme-color-background-container:#FFFFFF;--ps-theme-color-background-container-variant-1:#F2EFEB;--ps-theme-color-background-page:#FFFFFF;--ps-theme-color-background-section:#F9F7F5;--ps-theme-color-background-scrim:rgba(0, 0, 0, .5);--ps-theme-color-background-container-contrast:#1A1A19;--ps-theme-color-border-decorative:#DBD8D5;--ps-theme-color-border-interactive:#8F8C89;--ps-theme-color-border-disabled:#8F8C89;--ps-theme-color-border-inactive:#5E5D5A;--ps-theme-color-content-default:#1A1A19;--ps-theme-color-content-disabled:#474644;--ps-theme-color-content-inactive:#5E5D5A;--ps-theme-color-system-negative:#DB3321;--ps-theme-color-system-warning:#CC6E00;--ps-theme-color-system-positive:#118738;--ps-theme-color-system-neutral:#474644;--ps-theme-color-shadow-s:rgba(26, 26, 25, .25);--ps-theme-color-shadow-l:rgba(26, 26, 25, .25);--ps-theme-color-bw-contrast:#000000;--ps-theme-color-bw-inverse:#FFFFFF;--ps-theme-corner-radius-s:.25rem;--ps-theme-corner-radius-m:.5rem;--ps-theme-corner-radius-l:1rem;--ps-theme-corner-radius-xl:1.5rem;--ps-theme-font-size-heading-xxxl:2.25rem;--ps-theme-font-size-heading-xxl:2rem;--ps-theme-font-size-heading-xl:1.5rem;--ps-theme-font-size-heading-l:1.25rem;--ps-theme-font-size-heading-m:1.125rem;--ps-theme-font-size-heading-s:1rem;--ps-theme-font-size-display-l:3.5rem;--ps-theme-font-size-display-m:3rem;--ps-theme-font-size-display-s:2.5rem;--ps-theme-font-size-display-xs:2rem;--ps-theme-font-size-paragraph-xl:1.375rem;--ps-theme-font-size-paragraph-l:1.125rem;--ps-theme-font-size-paragraph-m:1rem;--ps-theme-font-size-paragraph-s:.875rem;--ps-theme-font-size-paragraph-xs:.75rem;--ps-theme-font-weight-medium:500;--ps-theme-font-weight-semibold:600;--ps-theme-font-weight-normal:400;--ps-theme-color-negative:#DB3321;--ps-theme-color-warning:#E07800;--ps-theme-color-positive:#118738;--ps-theme-color-info:#474644;--ps-theme-color-contrast:#000000;--ps-theme-color-inverse:#FFFFFF;--ps-theme-shadow-s:0 1.5px 4px 0 rgba(26, 26, 25, .15);--ps-theme-shadow-l:0 1.5px 16px 0 rgba(26, 26, 25, .15);--ps-theme-font-family:"CVS Health Sans", Helvetica, Arial, sans-serif;--ps-theme-font-leading-heading:1.2;--ps-theme-font-leading-paragraph:1.5;--ps-theme-font-leading-display:1.2;--ps-theme-font-underline-default:.0625rem;--ps-theme-font-underline-active:.125rem;--ps-theme-shadow-elevation-s:.5px;--ps-theme-shadow-elevation-l:1.5px;--ps-theme-shadow-offset-x-s:0px;--ps-theme-shadow-offset-x-l:0px;--ps-theme-shadow-offset-y-s:1.4px;--ps-theme-shadow-offset-y-l:1.5px;--ps-theme-shadow-blur-s:8px;--ps-theme-shadow-blur-l:24px;--ps-theme-shadow-spread-s:0px;--ps-theme-shadow-spread-l:0px;--ps-theme-space-0:0rem;--ps-theme-space-100:.25rem;--ps-theme-space-200:.5rem;--ps-theme-space-300:.75rem;--ps-theme-space-400:1rem;--ps-theme-space-600:1.5rem;--ps-theme-space-800:2rem;--ps-theme-space-1000:2.5rem;--ps-theme-space-1200:3rem;--ps-theme-space-1400:3.5rem;--ps-theme-space-xxs:.25rem;--ps-theme-space-xs:.5rem;--ps-theme-space-s:.75rem;--ps-theme-space-m:1rem;--ps-theme-space-l:1.5rem;--ps-theme-space-xl:2rem;--ps-theme-space-xxl:2.5rem;--ps-theme-space-xxxl:3rem;--ps-theme-space-xxxxl:3.5rem;--ps-theme-border-style-default:solid;--ps-theme-border-style-disabled:dashed;--ps-theme-border-offset:.25rem;--ps-alert-bar-font-size-heading:1.25rem;--ps-important-note-font-size-heading:1.25rem;--ps-status-bar-font-size-heading:1.25rem;--ps-grid-width-max:80rem;--ps-grid-width-full:100%;--ps-grid-breakpoint-s:22.5rem;--ps-grid-breakpoint-m:48rem;--ps-grid-breakpoint-l:64rem;--ps-link-cta-corner-radius:1.5rem;--ps-link-icon-size:1rem;--ps-link-icon-align:center;--ps-modal-heading-font-size:1.5rem;--ps-modal-corner-radius:1.5rem;--ps-modal-shadow:0 1.5px 16px 0 rgba(26, 26, 25, .15);--ps-billboard-heading-font-size:2rem;--ps-button-corner-radius:1.5rem;--ps-button-outlined-color-text:#004D99;--ps-button-text-color-text:#004D99;--ps-card-heading-font-size:1.5rem;--ps-theme-color-page:#FFFFFF;--ps-theme-color-section:#FCFBFA;--ps-theme-color-container:#FFFFFF;--ps-theme-color-container-contrast:#1A1A19;--ps-theme-color-scrim:rgba(0, 0, 0, .5);--ps-theme-color-container-variant-1:#F2EFEB;--ps-theme-grid-width-max:80rem;--ps-theme-grid-width-full:100%;--ps-theme-grid-breakpoint-l:64rem;--ps-theme-grid-breakpoint-m:48rem;--ps-theme-grid-breakpoint-s:22.5rem;--ps-theme-style-border-default:solid;--ps-theme-style-border-disabled:dashed;--ps-utils-shadow-s:0px 1.4px 8px 0px rgba(26, 26, 25, .25);--ps-utils-shadow-l:0px 1.5px 24px 0px rgba(26, 26, 25, .25);--ps-max-width:100%" data-stencil-build="xuhwcvqx" class="hydrated">
XPath: /html
Bounding box: x = 0, y = 0, width = 1920, height = 9793

About the CSS invalid issue

Why it matters: Document cannot be properly displayed
Priority: high
Related WCAG standard: 4.1

Diagnoses

Here is how tools diagnose the CSS invalid issue for HTML element 0 of the CVS page.

CSS: Parse Error.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: width: Too many values or values are not recognized.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: align-items: anchor-center is not a align-items value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: align-items: anchor-center is not a align-items value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: align-items: anchor-center is not a align-items value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)
CSS: box-shadow: border-box is not a box-shadow value.
Tool: Html Checker API (World Wide Web Consortium)