/**
* Formant Aesthetics - Classless CSS
* Version: 2026.1-theme
*
* WHAT IS CLASSLESS CSS?
* ----------------------
* A classless CSS framework styles standard HTML elements directly using
* element selectors (like `h1`, `p`, `button`, `input`) rather than requiring
* you to add CSS classes to every element. Just write semantic HTML and
* it looks great automatically.
*
* BENEFITS:
* - No need to learn or remember CSS class names
* - Clean, semantic HTML markup
* - Rapid prototyping - just write HTML
* - Accessible by default (proper contrast, focus states, etc.)
* - Consistent styling across all standard elements
*
* HOW TO USE:
* 1. Include the stylesheet:
* 2. Write standard HTML elements - they are automatically styled
* 3. Optional: Use data attributes like data-variant, data-theme for variations
*
* FEATURES:
* - Complete Formant Design System styling
* - Dark mode (default) and light mode support
* - Responsive typography and spacing
* - Styled forms, tables, buttons, and all semantic elements
* - Accessible focus states and color contrast
*
* Design System Reference: ~/formant/aesthetics/DESIGN.md
*
* Usage:
*
*
* Light mode:
*
*/
/* ==========================================================================
1. Font Imports
========================================================================== */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500&display=swap");
/* ==========================================================================
2. Design Tokens (CSS Custom Properties)
========================================================================== */
:root {
/* -- THEME COLORS - Neutrals (0-3) ------------------------------------ */
--theme-neutrals-0: #0a0f11;
--theme-neutrals-0-rgb: 10, 15, 17;
--theme-neutrals-1: #202428;
--theme-neutrals-1-rgb: 32, 36, 40;
--theme-neutrals-2: #a3aba9;
--theme-neutrals-2-rgb: 163, 171, 169;
--theme-neutrals-3: #f2f3f4;
--theme-neutrals-3-rgb: 242, 243, 244;
/* -- THEME COLORS - Atmospheric Accents (0-2) ------------------------- */
--theme-atmospheric-accents-0: #2c4142;
--theme-atmospheric-accents-0-rgb: 44, 65, 66;
--theme-atmospheric-accents-1: #4b5e53;
--theme-atmospheric-accents-1-rgb: 75, 94, 83;
--theme-atmospheric-accents-2: #acc3b3;
--theme-atmospheric-accents-2-rgb: 172, 195, 179;
/* -- THEME COLORS - Functional Accents (0-1) -------------------------- */
--theme-functional-accents-0: #e8ab7f;
--theme-functional-accents-0-rgb: 232, 171, 127;
--theme-functional-accents-1: #8b8cf4;
--theme-functional-accents-1-rgb: 139, 140, 244;
/* -- SEMANTIC MAPPINGS - Backgrounds ---------------------------------- */
--formant-bg-primary: var(--theme-neutrals-0);
--formant-bg-secondary: var(--theme-neutrals-1);
--formant-bg-elevated: var(--theme-neutrals-1);
--formant-bg-interactive: rgba(var(--theme-atmospheric-accents-0-rgb), 0.2);
/* -- SEMANTIC MAPPINGS - Text ----------------------------------------- */
--formant-text-primary: var(--theme-neutrals-3);
--formant-text-secondary: var(--theme-neutrals-2);
--formant-text-muted: rgba(var(--theme-neutrals-2-rgb), 0.6);
/* -- SEMANTIC MAPPINGS - Interactive/Accent ---------------------------- */
--formant-accent-primary: var(--theme-atmospheric-accents-2);
--formant-accent-secondary: var(--theme-atmospheric-accents-0);
--formant-accent-warning: var(--theme-functional-accents-0);
--formant-accent-ai: var(--theme-functional-accents-1);
/* -- SEMANTIC MAPPINGS - Status --------------------------------------- */
--formant-status-success: var(--theme-atmospheric-accents-2);
--formant-status-warning: var(--theme-functional-accents-0);
--formant-status-error: var(--theme-functional-accents-0);
--formant-status-info: var(--theme-functional-accents-1);
--formant-status-ai-active: var(--theme-functional-accents-1);
/* -- BORDER SYSTEM ---------------------------------------------------- */
--formant-border-subtle: rgba(var(--theme-neutrals-2-rgb), 0.1);
--formant-border-default: rgba(var(--theme-neutrals-2-rgb), 0.2);
--formant-border-strong: rgba(var(--theme-neutrals-2-rgb), 0.4);
--formant-border-focus: var(--theme-atmospheric-accents-2);
/* -- TYPOGRAPHY - Font Families --------------------------------------- */
--font-display: "Space Grotesk", sans-serif;
--font-body: "Inter", sans-serif;
--font-monospace: "JetBrains Mono", monospace;
--formant-font-heading: var(--font-display);
--formant-font-body: var(--font-body);
--formant-font-mono: var(--font-monospace);
/* -- TYPOGRAPHY - Weights --------------------------------------------- */
--formant-weight-light: 300;
--formant-weight-regular: 400;
--formant-weight-medium: 500;
--formant-weight-semibold: 600;
--formant-weight-bold: 700;
/* -- TYPOGRAPHY - Letter Spacing -------------------------------------- */
--formant-tracking-tight: -0.02em;
--formant-tracking-normal: 0;
--formant-tracking-wide: 0.02em;
--formant-tracking-wider: 0.08em;
--formant-tracking-mono: 0.1em;
--formant-tracking-eyebrow: 0.2em;
/* -- TYPOGRAPHY - Line Heights ---------------------------------------- */
--formant-leading-tight: 1.2;
--formant-leading-normal: 1.6;
--formant-leading-relaxed: 1.75;
--formant-leading-data: 2.2;
/* -- TYPOGRAPHY - Sizes ----------------------------------------------- */
--formant-text-xs: 0.625rem;
--formant-text-sm: 0.75rem;
--formant-text-base: 0.875rem;
--formant-text-md: 1rem;
--formant-text-lg: 1.0625rem;
--formant-text-xl: 1.25rem;
--formant-text-2xl: 1.5rem;
--formant-text-3xl: 2rem;
--formant-text-4xl: 3.25rem;
--formant-text-5xl: 6rem;
/* -- SPACING SCALE ---------------------------------------------------- */
--formant-space-0: 0;
--formant-space-1: 0.25rem;
--formant-space-2: 0.5rem;
--formant-space-3: 0.75rem;
--formant-space-4: 1rem;
--formant-space-5: 1.25rem;
--formant-space-6: 1.5rem;
--formant-space-8: 2rem;
--formant-space-10: 2.5rem;
--formant-space-12: 3rem;
--formant-space-16: 4rem;
--formant-space-20: 5rem;
--formant-space-24: 6rem;
--formant-space-32: 8rem;
/* -- BORDER RADIUS ---------------------------------------------------- */
--formant-radius-none: 0;
--formant-radius-sm: 2px;
--formant-radius-md: 4px;
--formant-radius-lg: 6px;
--formant-radius-xl: 8px;
--formant-radius-full: 9999px;
/* -- SHADOWS & ELEVATION ---------------------------------------------- */
--formant-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
--formant-shadow-md:
0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
--formant-shadow-lg:
0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
--formant-shadow-glow: 0 0 20px
rgba(var(--theme-atmospheric-accents-2-rgb), 0.15);
--formant-shadow-glow-strong: 0 0 30px
rgba(var(--theme-atmospheric-accents-2-rgb), 0.25);
/* -- FOCUS & ACCESSIBILITY -------------------------------------------- */
--formant-focus-ring:
0 0 0 2px var(--theme-neutrals-0),
0 0 0 4px var(--theme-atmospheric-accents-2);
--formant-focus-ring-offset: 2px;
/* -- TRANSITIONS & ANIMATION ------------------------------------------ */
--formant-transition-fast: 150ms ease;
--formant-transition-base: 200ms ease;
--formant-transition-slow: 300ms ease;
/* -- Z-INDEX SCALE ---------------------------------------------------- */
--formant-z-base: 0;
--formant-z-dropdown: 100;
--formant-z-sticky: 200;
--formant-z-fixed: 300;
--formant-z-modal-backdrop: 400;
--formant-z-modal: 500;
--formant-z-popover: 600;
--formant-z-tooltip: 700;
/* -- LAYOUT ----------------------------------------------------------- */
--formant-container-max: 1200px;
--formant-container-padding: 2.5rem;
--formant-container-padding-mobile: 1.25rem;
/* -- SCROLLBAR -------------------------------------------------------- */
--formant-scrollbar-width: 8px;
--formant-scrollbar-track: var(--theme-neutrals-0);
--formant-scrollbar-thumb: var(--theme-atmospheric-accents-1);
--formant-scrollbar-thumb-hover: var(--theme-atmospheric-accents-2);
/* -- SELECTION -------------------------------------------------------- */
--formant-selection-bg: rgba(var(--theme-atmospheric-accents-2-rgb), 0.3);
--formant-selection-text: var(--theme-neutrals-3);
}
/* ==========================================================================
3. Light Theme (color variable overrides only)
Apply with or
========================================================================== */
[data-theme="light"] {
--theme-neutrals-0: #ffffff;
--theme-neutrals-0-rgb: 255, 255, 255;
--theme-neutrals-1: #f2f3f4;
--theme-neutrals-1-rgb: 242, 243, 244;
--theme-neutrals-2: #6b7370;
--theme-neutrals-2-rgb: 107, 115, 112;
--theme-neutrals-3: #0a0f11;
--theme-neutrals-3-rgb: 10, 15, 17;
--theme-atmospheric-accents-0: #d6e5dc;
--theme-atmospheric-accents-0-rgb: 214, 229, 220;
--theme-atmospheric-accents-1: #8fa69a;
--theme-atmospheric-accents-1-rgb: 143, 166, 154;
--theme-atmospheric-accents-2: #3b6b52;
--theme-atmospheric-accents-2-rgb: 59, 107, 82;
--theme-functional-accents-0: #c07840;
--theme-functional-accents-0-rgb: 192, 120, 64;
--theme-functional-accents-1: #5b5cd4;
--theme-functional-accents-1-rgb: 91, 92, 212;
--formant-border-subtle: rgba(var(--theme-neutrals-3-rgb), 0.08);
--formant-border-default: rgba(var(--theme-neutrals-3-rgb), 0.15);
--formant-border-strong: rgba(var(--theme-neutrals-3-rgb), 0.3);
--formant-border-focus: var(--theme-atmospheric-accents-2);
--formant-text-muted: rgba(var(--theme-neutrals-3-rgb), 0.5);
--formant-selection-bg: rgba(59, 107, 82, 0.2);
--formant-selection-text: var(--theme-neutrals-3);
--formant-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
--formant-shadow-md:
0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
--formant-shadow-lg:
0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
--formant-shadow-glow: 0 0 20px rgba(59, 107, 82, 0.12);
--formant-focus-ring:
0 0 0 2px var(--theme-neutrals-0),
0 0 0 4px var(--theme-atmospheric-accents-2);
}
/* ==========================================================================
5. Base Reset & Document Styles
========================================================================== */
*,
*::before,
*::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
html {
font-size: 16px;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
scroll-behavior: smooth;
}
body {
font-family: var(--font-body);
font-weight: var(--formant-weight-regular);
font-size: 1rem;
line-height: var(--formant-leading-normal);
color: var(--formant-text-secondary);
background-color: var(--theme-neutrals-1);
min-height: 100vh;
accent-color: var(--theme-atmospheric-accents-2);
}
/* ==========================================================================
6. Typography - Headings
========================================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
font-family: var(--font-display);
font-weight: var(--formant-weight-medium);
line-height: var(--formant-leading-tight);
letter-spacing: var(--formant-tracking-tight);
color: var(--formant-text-primary);
margin-bottom: var(--formant-space-4);
}
h1 {
font-size: clamp(2rem, 4vw, 3.25rem);
font-weight: var(--formant-weight-medium);
}
h2 {
font-size: clamp(1.5rem, 3vw, 2rem);
font-weight: var(--formant-weight-medium);
}
h3 {
font-size: 1.25rem;
font-weight: var(--formant-weight-semibold);
color: var(--theme-atmospheric-accents-2);
}
h4 {
font-size: 1.125rem;
font-weight: var(--formant-weight-semibold);
}
h5 {
font-size: 1rem;
font-weight: var(--formant-weight-semibold);
}
h6 {
font-size: 0.875rem;
font-weight: var(--formant-weight-semibold);
text-transform: uppercase;
letter-spacing: var(--formant-tracking-wide);
color: var(--formant-text-muted);
}
/* ==========================================================================
7. Typography - Text Elements
========================================================================== */
p {
margin-bottom: var(--formant-space-4);
max-width: 65ch;
}
p:last-child {
margin-bottom: 0;
}
strong,
b {
font-weight: var(--formant-weight-semibold);
color: var(--formant-text-primary);
}
em,
i {
font-style: italic;
}
small {
font-size: 0.875rem;
color: var(--formant-text-muted);
}
del {
text-decoration: line-through;
color: var(--formant-text-muted);
}
ins {
text-decoration: underline;
color: var(--theme-atmospheric-accents-2);
}
mark {
background-color: rgba(var(--theme-atmospheric-accents-2-rgb), 0.2);
color: var(--formant-text-primary);
padding: 0.125rem 0.25rem;
border-radius: var(--formant-radius-sm);
}
sub,
sup {
font-size: 0.75rem;
line-height: 0;
position: relative;
vertical-align: baseline;
}
sub {
bottom: -0.25em;
}
sup {
top: -0.5em;
}
abbr[title] {
border-bottom: 1px dotted var(--formant-border-strong);
text-decoration: none;
cursor: help;
}
/* ==========================================================================
5. Typography - Links
========================================================================== */
a {
color: var(--theme-atmospheric-accents-2);
text-decoration: none;
transition:
color var(--formant-transition-base),
box-shadow var(--formant-transition-base);
}
a:hover {
color: var(--theme-neutrals-3);
text-decoration: underline;
}
a:focus-visible {
outline: none;
box-shadow: var(--formant-focus-ring);
border-radius: var(--formant-radius-sm);
}
a:active {
color: var(--theme-atmospheric-accents-2);
}
/* ==========================================================================
6. Typography - Code & Preformatted
========================================================================== */
code,
kbd,
samp {
font-family: var(--font-monospace);
font-size: 0.75rem;
background-color: var(--formant-bg-primary);
padding: 0.125rem 0.25rem;
border-radius: 2px;
color: var(--formant-text-primary);
}
kbd {
background-color: var(--formant-bg-primary);
border: 1px solid var(--formant-border-default);
box-shadow: 0 2px 0 var(--formant-border-strong);
font-size: 0.75rem;
}
pre {
font-family: var(--font-monospace);
font-size: 0.75rem;
line-height: var(--formant-leading-normal);
background-color: var(--formant-bg-primary);
border-radius: 3px;
padding: var(--formant-space-3);
margin-bottom: var(--formant-space-4);
overflow-x: auto;
color: var(--formant-text-primary);
}
pre code {
background-color: transparent;
padding: 0;
font-size: inherit;
}
/* ==========================================================================
7. Typography - Quotes & Citations
========================================================================== */
blockquote {
border-left: 3px solid var(--theme-atmospheric-accents-2);
padding-left: var(--formant-space-4);
margin: var(--formant-space-6) 0;
font-style: italic;
color: var(--formant-text-secondary);
}
blockquote p:last-child {
margin-bottom: 0;
}
cite {
font-style: normal;
font-family: var(--font-monospace);
font-size: 0.75rem;
text-transform: uppercase;
letter-spacing: var(--formant-tracking-mono);
color: var(--theme-atmospheric-accents-1);
display: block;
margin-top: var(--formant-space-2);
}
q {
quotes: '"' '"' "'" "'";
}
q::before {
content: open-quote;
color: var(--theme-atmospheric-accents-2);
}
q::after {
content: close-quote;
color: var(--theme-atmospheric-accents-2);
}
/* ==========================================================================
8. Lists
========================================================================== */
ul,
ol {
margin-bottom: var(--formant-space-2);
padding-left: var(--formant-space-4);
}
li {
margin-bottom: var(--formant-space-1);
}
li:last-child {
margin-bottom: 0;
}
ul {
list-style-type: disc;
}
ul ul {
list-style-type: circle;
margin-top: var(--formant-space-2);
}
ol {
list-style-type: decimal;
}
ol ol {
list-style-type: lower-alpha;
margin-top: var(--formant-space-2);
}
dl {
margin-bottom: var(--formant-space-4);
}
dt {
font-family: var(--font-monospace);
font-size: 0.75rem;
text-transform: uppercase;
letter-spacing: var(--formant-tracking-mono);
color: var(--theme-atmospheric-accents-1);
margin-bottom: var(--formant-space-1);
}
dd {
margin-left: 0;
margin-bottom: var(--formant-space-3);
color: var(--formant-text-secondary);
}
dd:last-child {
margin-bottom: 0;
}
/* ==========================================================================
9. Horizontal Rules
========================================================================== */
hr {
border: none;
border-top: 1px solid var(--formant-border-default);
margin: var(--formant-space-8) 0;
}
hr[data-variant="gradient"] {
border-top: none;
height: 1px;
background: linear-gradient(
90deg,
transparent,
var(--formant-border-default),
transparent
);
}
/* ==========================================================================
10. Tables
========================================================================== */
table {
width: 100%;
border-collapse: collapse;
margin-bottom: var(--formant-space-6);
font-size: 0.9375rem;
}
caption {
font-family: var(--font-monospace);
font-size: 0.625rem;
text-transform: uppercase;
letter-spacing: var(--formant-tracking-mono);
color: var(--formant-text-muted);
text-align: left;
margin-bottom: var(--formant-space-2);
}
th,
td {
padding: var(--formant-space-3) var(--formant-space-4);
text-align: left;
border-bottom: 1px solid var(--formant-border-subtle);
}
th {
font-family: var(--font-monospace);
font-size: 0.625rem;
font-weight: var(--formant-weight-regular);
text-transform: uppercase;
letter-spacing: var(--formant-tracking-mono);
color: var(--theme-neutrals-2);
background-color: transparent;
}
tbody tr:hover {
background-color: rgba(var(--theme-atmospheric-accents-0-rgb), 0.2);
}
tbody tr:last-child td {
border-bottom: none;
}
table[data-variant="data"] {
font-family: var(--font-monospace);
font-size: 0.8125rem;
line-height: var(--formant-leading-data);
}
table[data-variant="data"] th {
font-size: 0.625rem;
letter-spacing: var(--formant-tracking-mono);
}
table[data-variant="data"] td {
color: var(--formant-text-primary);
}
/* ==========================================================================
11. Forms - Input Fields
========================================================================== */
input:not([type]),
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
input[type="date"],
input[type="datetime-local"],
input[type="month"],
input[type="week"],
input[type="time"],
textarea,
select {
font-family: var(--font-body);
font-size: 14px;
color: var(--theme-neutrals-3);
background-color: var(--theme-neutrals-0);
border: 1px solid rgba(var(--theme-neutrals-2-rgb), 0.2);
border-radius: 3px;
padding: 12px 16px;
width: 100%;
outline: none;
transition:
border-color 0.2s,
box-shadow 0.2s;
}
input::placeholder,
textarea::placeholder {
color: rgba(var(--theme-neutrals-2-rgb), 0.5);
}
input:focus,
textarea:focus,
select:focus {
outline: none;
border-color: var(--theme-atmospheric-accents-2);
}
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
outline: none;
border-color: var(--theme-atmospheric-accents-2);
box-shadow: 0 0 0 1px var(--theme-atmospheric-accents-2);
}
input:disabled,
textarea:disabled,
select:disabled {
opacity: 0.5;
cursor: not-allowed;
background-color: var(--formant-bg-secondary);
}
input:read-only,
textarea:read-only {
background-color: var(--formant-bg-secondary);
}
/* Search input clear button */
input[type="search"]::-webkit-search-cancel-button {
-webkit-appearance: none;
appearance: none;
width: 16px;
height: 16px;
background-color: var(--theme-neutrals-2);
mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'%3E%3C/line%3E%3Cline x1='6' y1='6' x2='18' y2='18'%3E%3C/line%3E%3C/svg%3E")
no-repeat center;
mask-size: 10px;
cursor: pointer;
opacity: 0.7;
transition: opacity 0.2s;
}
input[type="search"]::-webkit-search-cancel-button:hover {
opacity: 1;
background-color: var(--theme-neutrals-3);
}
/* ==========================================================================
12. Forms - Textarea
========================================================================== */
textarea {
min-height: 120px;
resize: vertical;
line-height: var(--formant-leading-normal);
}
/* ==========================================================================
13. Forms - Select
========================================================================== */
select {
appearance: none;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2.5 4.5L6 8L9.5 4.5' stroke='%23A3ABA9' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
background-repeat: no-repeat;
background-position: right var(--formant-space-4) center;
padding-right: var(--formant-space-10);
cursor: pointer;
}
select[multiple] {
background-image: none;
padding-right: var(--formant-space-4);
min-height: 120px;
}
/* ==========================================================================
14. Forms - Checkboxes & Radios
========================================================================== */
input[type="checkbox"],
input[type="radio"] {
appearance: none;
width: 1.125rem;
height: 1.125rem;
border: 1px solid var(--formant-border-default);
background-color: var(--formant-bg-primary);
cursor: pointer;
position: relative;
vertical-align: middle;
margin-right: var(--formant-space-2);
transition:
border-color var(--formant-transition-base),
background-color var(--formant-transition-base);
}
input[type="checkbox"] {
border-radius: var(--formant-radius-sm);
}
input[type="radio"] {
border-radius: var(--formant-radius-full);
}
input[type="checkbox"]:checked {
background-color: var(--theme-atmospheric-accents-2);
border-color: var(--theme-atmospheric-accents-2);
box-shadow: 0 0 8px rgba(var(--theme-atmospheric-accents-2-rgb), 0.4);
}
/* Industrial indicator - filled square centered in checkbox */
input[type="checkbox"]:checked::after {
content: "";
position: absolute;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
width: 10px;
height: 10px;
background-color: var(--theme-neutrals-0);
border-radius: 2px;
}
input[type="radio"]:checked {
border-color: var(--theme-atmospheric-accents-2);
background-color: var(--theme-atmospheric-accents-2);
box-shadow:
0 0 8px rgba(var(--theme-atmospheric-accents-2-rgb), 0.4),
inset 0 0 0 3px var(--formant-bg-primary);
}
input[type="checkbox"]:focus-visible,
input[type="radio"]:focus-visible {
outline: none;
box-shadow: var(--formant-focus-ring);
}
input[type="checkbox"]:disabled,
input[type="radio"]:disabled {
opacity: 0.5;
cursor: not-allowed;
}
/* Checkbox/Radio labels - reset to body text style */
label:has(> input[type="checkbox"]),
label:has(> input[type="radio"]),
label:has(+ input[type="checkbox"]),
label:has(+ input[type="radio"]) {
display: inline-flex;
align-items: center;
gap: var(--formant-space-2);
cursor: pointer;
font-family: var(--font-body);
font-size: 0.875rem;
font-weight: var(--formant-weight-regular);
text-transform: none;
letter-spacing: normal;
color: var(--formant-text-secondary);
margin-bottom: 0;
margin-right: var(--formant-space-4);
}
/* ==========================================================================
15. Forms - File Input
========================================================================== */
input[type="file"] {
font-size: 0.875rem;
color: var(--formant-text-secondary);
padding: var(--formant-space-3) 0;
}
input[type="file"]::file-selector-button {
font-family: var(--font-body);
font-size: 0.8125rem;
font-weight: var(--formant-weight-medium);
text-transform: uppercase;
letter-spacing: 0.04em;
color: var(--theme-atmospheric-accents-2);
background-color: transparent;
border: 1px solid var(--theme-atmospheric-accents-2);
border-radius: var(--formant-radius-md);
padding: var(--formant-space-2) var(--formant-space-4);
margin-right: var(--formant-space-4);
cursor: pointer;
transition: background-color var(--formant-transition-base);
}
input[type="file"]::file-selector-button:hover {
background-color: rgba(var(--theme-atmospheric-accents-2-rgb), 0.1);
}
/* ==========================================================================
16. Forms - Range Slider
========================================================================== */
input[type="range"] {
appearance: none;
width: 100%;
height: 4px;
background-color: var(--theme-atmospheric-accents-1);
border-radius: var(--formant-radius-full);
outline: none;
padding: 0;
border: none;
}
input[type="range"]::-webkit-slider-thumb {
appearance: none;
width: 16px;
height: 16px;
background-color: var(--theme-atmospheric-accents-2);
border-radius: var(--formant-radius-full);
cursor: pointer;
transition:
transform var(--formant-transition-base),
box-shadow var(--formant-transition-base);
}
input[type="range"]::-webkit-slider-thumb:hover {
transform: scale(1.1);
box-shadow: 0 0 10px rgba(var(--theme-atmospheric-accents-2-rgb), 0.4);
}
input[type="range"]::-moz-range-thumb {
width: 16px;
height: 16px;
background-color: var(--theme-atmospheric-accents-2);
border-radius: var(--formant-radius-full);
cursor: pointer;
border: none;
}
/* ==========================================================================
17. Forms - Color Picker
========================================================================== */
input[type="color"] {
appearance: none;
width: 3rem;
height: 2.5rem;
padding: 2px;
border: 1px solid var(--formant-border-default);
border-radius: 3px;
background-color: var(--formant-bg-secondary);
cursor: pointer;
overflow: hidden;
}
input[type="color"]::-webkit-color-swatch-wrapper {
padding: 0;
}
input[type="color"]::-webkit-color-swatch {
border: none;
border-radius: 2px;
}
/* ==========================================================================
18. Forms - Fieldset & Legend
========================================================================== */
fieldset {
border: 1px solid var(--formant-border-subtle);
border-radius: var(--formant-radius-md);
padding: var(--formant-space-4);
margin-bottom: var(--formant-space-4);
}
fieldset + fieldset {
margin-top: var(--formant-space-4);
}
fieldset > div + div {
margin-top: var(--formant-space-4);
}
legend {
font-family: var(--font-monospace);
font-size: 0.625rem;
font-weight: var(--formant-weight-regular);
text-transform: uppercase;
letter-spacing: var(--formant-tracking-mono);
color: var(--theme-functional-accents-0);
padding: 0 var(--formant-space-2);
}
/* ==========================================================================
19. Forms - Labels
========================================================================== */
label {
display: block;
font-family: var(--font-monospace);
font-size: 0.625rem;
font-weight: var(--formant-weight-regular);
text-transform: uppercase;
letter-spacing: 0.15em;
color: var(--theme-neutrals-2);
margin-bottom: var(--formant-space-2);
}
label:has(+ [required])::after,
label:has(~ [required])::after {
content: " *";
color: var(--theme-functional-accents-0);
}
/* ==========================================================================
20. Forms - Progress & Meter
========================================================================== */
progress {
appearance: none;
width: 100%;
height: 0.5rem;
border-radius: var(--formant-radius-full);
background-color: var(--formant-bg-secondary);
overflow: hidden;
}
progress::-webkit-progress-bar {
background-color: var(--formant-bg-secondary);
border-radius: var(--formant-radius-full);
}
progress::-webkit-progress-value {
background-color: var(--theme-atmospheric-accents-2);
border-radius: var(--formant-radius-full);
transition: width 0.3s ease;
}
progress::-moz-progress-bar {
background-color: var(--theme-atmospheric-accents-2);
border-radius: var(--formant-radius-full);
}
meter {
width: 100%;
height: 0.5rem;
border-radius: var(--formant-radius-full);
background-color: var(--formant-bg-secondary);
}
meter::-webkit-meter-bar {
background-color: var(--formant-bg-secondary);
border-radius: var(--formant-radius-full);
border: none;
}
meter::-webkit-meter-optimum-value {
background-color: var(--theme-atmospheric-accents-2);
border-radius: var(--formant-radius-full);
}
meter::-webkit-meter-suboptimum-value {
background-color: var(--theme-functional-accents-0);
border-radius: var(--formant-radius-full);
}
meter::-webkit-meter-even-less-good-value {
background-color: var(--theme-functional-accents-0);
border-radius: var(--formant-radius-full);
}
/* ==========================================================================
21. Buttons
========================================================================== */
button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
font-family: var(--font-body);
font-size: 0.8125rem;
font-weight: var(--formant-weight-medium);
text-transform: uppercase;
letter-spacing: 0.04em;
padding: var(--formant-space-3) var(--formant-space-6);
border-radius: 3px;
border: none;
cursor: pointer;
transition: all 0.2s;
display: inline-flex;
align-items: center;
justify-content: center;
gap: var(--formant-space-2);
text-decoration: none;
}
button:not([type]):not([class]),
button[type="submit"],
input[type="submit"] {
background-color: var(--theme-atmospheric-accents-2);
color: var(--theme-neutrals-0);
}
button:not([type]):not([class]):hover,
button[type="submit"]:hover,
input[type="submit"]:hover {
background-color: var(--theme-neutrals-3);
box-shadow: var(--formant-shadow-glow);
}
button[type="button"],
input[type="button"] {
background-color: transparent;
color: var(--theme-atmospheric-accents-2);
border: 1px solid rgba(var(--theme-atmospheric-accents-2-rgb), 0.4);
}
button[type="button"]:hover,
input[type="button"]:hover {
background-color: rgba(var(--theme-atmospheric-accents-2-rgb), 0.08);
border-color: var(--theme-atmospheric-accents-2);
}
button[type="reset"],
input[type="reset"] {
background-color: transparent;
color: var(--theme-neutrals-2);
border: 1px solid rgba(var(--theme-neutrals-2-rgb), 0.2);
}
button[type="reset"]:hover,
input[type="reset"]:hover {
color: var(--theme-neutrals-3);
border-color: var(--theme-neutrals-2);
}
button[data-variant="warning"] {
background-color: var(--theme-functional-accents-0);
color: var(--theme-neutrals-0);
}
button[data-variant="warning"]:hover {
background-color: rgba(var(--theme-functional-accents-0-rgb), 0.8);
}
button:focus-visible,
input[type="submit"]:focus-visible,
input[type="button"]:focus-visible,
input[type="reset"]:focus-visible {
outline: none;
box-shadow: var(--formant-focus-ring);
}
button:active,
input[type="submit"]:active,
input[type="button"]:active,
input[type="reset"]:active {
transform: translateY(1px);
}
button:disabled,
input[type="submit"]:disabled,
input[type="button"]:disabled,
input[type="reset"]:disabled {
opacity: 0.5;
cursor: not-allowed;
}
/* ==========================================================================
22. Media Elements
========================================================================== */
img {
max-width: 100%;
height: auto;
border-radius: var(--formant-radius-md);
}
img[src$=".svg"] {
border-radius: 0;
}
figure {
margin: var(--formant-space-6) 0;
}
figure > img {
width: 100%;
max-height: 400px;
object-fit: cover;
}
figcaption {
font-family: var(--font-monospace);
font-size: 0.625rem;
text-transform: uppercase;
letter-spacing: var(--formant-tracking-mono);
color: var(--formant-text-muted);
text-align: center;
margin-top: var(--formant-space-2);
}
video {
max-width: 100%;
height: auto;
border-radius: var(--formant-radius-md);
background-color: var(--formant-bg-secondary);
}
audio {
width: 100%;
border-radius: var(--formant-radius-full);
}
/* ==========================================================================
23. Details & Summary (Accordion)
========================================================================== */
details {
background-color: var(--formant-bg-secondary);
border: 1px solid var(--formant-border-subtle);
border-radius: var(--formant-radius-md);
margin-bottom: var(--formant-space-3);
overflow: hidden;
}
summary {
font-family: var(--font-display);
font-size: 1rem;
font-weight: var(--formant-weight-medium);
color: var(--formant-text-primary);
padding: var(--formant-space-4);
cursor: pointer;
list-style: none;
display: flex;
align-items: center;
justify-content: space-between;
transition: background-color var(--formant-transition-base);
}
summary::-webkit-details-marker {
display: none;
}
summary::after {
content: "+";
font-family: var(--font-monospace);
font-size: 1.25rem;
color: var(--theme-atmospheric-accents-2);
transition: transform var(--formant-transition-base);
}
details[open] summary::after {
content: "−";
}
summary:hover {
background-color: rgba(var(--theme-atmospheric-accents-0-rgb), 0.2);
}
details > *:not(summary) {
padding: 0 var(--formant-space-4) var(--formant-space-4);
}
/* ==========================================================================
24. Dialog & Popover
========================================================================== */
dialog {
background-color: var(--formant-bg-secondary);
border: 1px solid var(--formant-border-default);
border-radius: var(--formant-radius-lg);
padding: var(--formant-space-6);
color: var(--formant-text-secondary);
max-width: min(90vw, 600px);
box-shadow: var(--formant-shadow-lg);
}
dialog::backdrop {
background-color: rgba(var(--theme-neutrals-0-rgb), 0.8);
backdrop-filter: blur(4px);
}
dialog[open] {
animation: dialogFadeIn 0.3s ease;
}
@keyframes dialogFadeIn {
from {
opacity: 0;
transform: scale(0.95);
}
to {
opacity: 1;
transform: scale(1);
}
}
/* ==========================================================================
25. Navigation
========================================================================== */
nav {
background-color: rgba(var(--theme-neutrals-0-rgb), 0.85);
backdrop-filter: blur(16px);
border-bottom: 1px solid var(--formant-border-subtle);
}
nav ul {
list-style: none;
padding: 0;
margin: 0;
display: flex;
gap: var(--formant-space-6);
}
nav li {
margin: 0;
}
nav a {
font-size: 0.875rem;
font-weight: var(--formant-weight-medium);
color: var(--theme-neutrals-2);
text-decoration: none;
padding: var(--formant-space-3) 0;
display: block;
transition: color var(--formant-transition-base);
}
nav a:hover,
nav a[aria-current="page"] {
color: var(--theme-neutrals-3);
text-decoration: none;
}
/* ==========================================================================
26. Article, Section, Aside, Main, Header, Footer
========================================================================== */
main {
max-width: 1200px;
margin: 0 auto;
padding: var(--formant-space-8) var(--formant-space-6);
}
/* Site header - fixed navigation bar (direct child of body) */
body > header {
position: fixed;
top: 0;
left: 0;
right: 0;
height: 64px;
background-color: rgba(var(--theme-neutrals-0-rgb), 0.85);
backdrop-filter: blur(16px);
border-bottom: 1px solid var(--formant-border-subtle);
display: flex;
align-items: center;
justify-content: space-between;
padding: 0 2rem;
z-index: 1000;
}
body > header a:first-child {
display: flex;
align-items: center;
gap: 0.75rem;
font-family: var(--font-display);
font-size: 1.25rem;
font-weight: 600;
color: var(--theme-neutrals-3);
text-decoration: none;
letter-spacing: -0.02em;
flex-shrink: 0;
}
body > header a:first-child img {
height: 32px;
width: auto;
display: block;
}
body > header nav {
flex: 1;
margin: 0 2rem;
border-bottom: none;
background-color: transparent;
backdrop-filter: none;
}
body > header nav ul {
justify-content: center;
}
body > header nav a {
font-size: 13px;
letter-spacing: 0.06em;
text-transform: uppercase;
}
body > header input[type="search"] {
width: 200px;
}
/* Headings inside site header - match logo styling */
body > header h1,
body > header h2,
body > header h3 {
font-family: var(--font-display);
font-size: 1.25rem;
font-weight: 600;
letter-spacing: 0.06em;
text-transform: uppercase;
color: var(--theme-neutrals-3);
margin: 0;
line-height: 1;
}
/* Content headers - inside main, article, section (boxed styling) */
main > header,
article > header,
section > header {
background-color: var(--theme-neutrals-1);
border: 1px solid var(--formant-border-subtle);
padding: var(--formant-space-6) var(--formant-space-8);
margin-bottom: var(--formant-space-12);
border-bottom-left-radius: var(--formant-radius-md);
border-bottom-right-radius: var(--formant-radius-md);
}
/* Unset h1, h2 margins when inside content headers */
main > header h1,
main > header h2,
article > header h1,
article > header h2,
section > header h1,
section > header h2 {
margin: 0;
}
/* Site footer (direct child of body) */
body > footer {
margin-top: var(--formant-space-12);
padding-top: var(--formant-space-8);
border-top: 1px solid var(--formant-border-subtle);
font-size: 0.875rem;
color: var(--formant-text-muted);
}
/* Content footers - inside main, article, section (boxed styling) */
main > footer,
article > footer,
section > footer {
background-color: var(--theme-neutrals-1);
border: 1px solid var(--formant-border-subtle);
padding: var(--formant-space-6) var(--formant-space-8);
margin-top: var(--formant-space-12);
border-top-left-radius: var(--formant-radius-md);
border-top-right-radius: var(--formant-radius-md);
font-size: 0.875rem;
color: var(--formant-text-muted);
}
article {
margin-bottom: var(--formant-space-12);
}
section {
margin-bottom: var(--formant-space-10);
}
aside {
background-color: var(--formant-bg-secondary);
border: 1px solid var(--formant-border-subtle);
border-radius: var(--formant-radius-md);
padding: var(--formant-space-4);
margin-bottom: var(--formant-space-4);
font-size: 0.9375rem;
}
/* ==========================================================================
27. Address & Time
========================================================================== */
address {
font-style: normal;
font-family: var(--font-monospace);
font-size: 0.875rem;
line-height: var(--formant-leading-normal);
color: var(--formant-text-secondary);
margin-bottom: var(--formant-space-4);
}
time {
font-family: var(--font-monospace);
font-size: 0.875rem;
color: var(--theme-atmospheric-accents-1);
}
/* ==========================================================================
28. Definition & Variables (for technical content)
========================================================================== */
var {
font-family: var(--font-monospace);
font-style: italic;
color: var(--theme-functional-accents-1);
}
dfn {
font-style: italic;
border-bottom: 1px dashed var(--formant-border-strong);
cursor: help;
}
/* ==========================================================================
29. Data Attributes for Eyebrow Pattern
========================================================================== */
[data-eyebrow] {
font-family: var(--font-monospace);
font-size: 0.625rem;
letter-spacing: 0.2em;
text-transform: uppercase;
color: var(--theme-functional-accents-0);
display: flex;
align-items: center;
gap: var(--formant-space-3);
margin-bottom: var(--formant-space-3);
}
[data-eyebrow]::before {
content: "";
display: block;
width: 24px;
height: 1px;
background-color: var(--theme-functional-accents-0);
}
/* ==========================================================================
30. Status Tags via Data Attributes
========================================================================== */
[data-tag] {
font-family: var(--font-monospace);
font-size: 0.6875rem;
letter-spacing: var(--formant-tracking-mono);
text-transform: uppercase;
padding: var(--formant-space-1) var(--formant-space-3);
border-radius: var(--formant-radius-sm);
display: inline-flex;
align-items: center;
}
[data-tag="resolved"],
[data-tag="verified"] {
background-color: rgba(var(--theme-atmospheric-accents-1-rgb), 0.3);
color: var(--theme-atmospheric-accents-2);
border: 1px solid rgba(var(--theme-atmospheric-accents-1-rgb), 0.4);
}
[data-tag="investigating"] {
background-color: rgba(var(--theme-atmospheric-accents-0-rgb), 0.4);
color: var(--theme-atmospheric-accents-2);
}
[data-tag="warning"] {
background-color: rgba(var(--theme-functional-accents-0-rgb), 0.1);
color: var(--theme-functional-accents-0);
}
[data-tag="ai-active"] {
background-color: rgba(var(--theme-functional-accents-1-rgb), 0.1);
color: var(--theme-functional-accents-1);
}
/* ==========================================================================
31. Alert Boxes via Data Attributes
========================================================================== */
[data-alert] {
padding: var(--formant-space-4);
border-radius: var(--formant-radius-md);
margin-bottom: var(--formant-space-4);
font-size: 0.9375rem;
display: flex;
align-items: flex-start;
gap: var(--formant-space-3);
}
[data-alert]::before {
content: "";
width: 6px;
height: 6px;
border-radius: var(--formant-radius-full);
flex-shrink: 0;
margin-top: 0.5em;
}
[data-alert="info"] {
background-color: rgba(var(--theme-atmospheric-accents-0-rgb), 0.3);
color: var(--theme-atmospheric-accents-2);
}
[data-alert="info"]::before {
background-color: var(--theme-atmospheric-accents-2);
}
[data-alert="warning"] {
background-color: rgba(var(--theme-functional-accents-0-rgb), 0.08);
color: var(--theme-functional-accents-0);
}
[data-alert="warning"]::before {
background-color: var(--theme-functional-accents-0);
}
[data-alert="ai"] {
background-color: rgba(var(--theme-functional-accents-1-rgb), 0.08);
color: var(--theme-functional-accents-1);
}
[data-alert="ai"]::before {
background-color: var(--theme-functional-accents-1);
}
/* ==========================================================================
32. Scrollbar Styling
========================================================================== */
::-webkit-scrollbar {
width: 8px;
height: 8px;
}
::-webkit-scrollbar-track {
background: var(--theme-neutrals-0);
}
::-webkit-scrollbar-thumb {
background: var(--theme-atmospheric-accents-1);
border-radius: var(--formant-radius-md);
}
::-webkit-scrollbar-thumb:hover {
background: var(--theme-atmospheric-accents-2);
}
/* ==========================================================================
33. Selection Styling
========================================================================== */
::selection {
background-color: rgba(var(--theme-atmospheric-accents-2-rgb), 0.3);
color: var(--theme-neutrals-3);
}
/* ==========================================================================
34. Focus Visible (Global)
========================================================================== */
:focus-visible {
outline: none;
}
/* ==========================================================================
35. Section Variants - Hero
========================================================================== */
section[data-variant="hero"] {
position: relative;
width: 100%;
min-height: 80vh;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
text-align: center;
overflow: hidden;
/* Set --hero-bg-image: url('your-image.jpg') to add background */
}
section[data-variant="hero"]::before {
content: "";
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: var(--theme-neutrals-0);
background-size: cover;
background-position: center;
background-repeat: no-repeat;
filter: blur(8px) brightness(0.6);
transform: scale(1.1);
z-index: 0;
}
section[data-variant="hero"][style*="hero-bg-image"]::before {
background-image: var(--hero-bg-image);
}
section[data-variant="hero"]::after {
content: "";
position: absolute;
left: 0;
right: 0;
bottom: 0;
height: 40%;
background: linear-gradient(
to top,
var(--theme-neutrals-1) 0%,
transparent 100%
);
z-index: 1;
pointer-events: none;
}
section[data-variant="hero"] > * {
position: relative;
z-index: 2;
}
section[data-variant="hero"] > div {
max-width: 800px;
padding: var(--formant-space-8);
}
section[data-variant="hero"] h1 {
font-weight: 300;
line-height: 1;
letter-spacing: -0.02em;
color: var(--theme-neutrals-3);
text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
margin-bottom: var(--formant-space-6);
}
section[data-variant="hero"] h2 {
font-weight: 500;
line-height: 1.15;
letter-spacing: -0.02em;
color: var(--theme-neutrals-3);
text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
margin-bottom: var(--formant-space-5);
}
section[data-variant="hero"] p {
max-width: 600px;
margin-left: auto;
margin-right: auto;
color: var(--theme-neutrals-2);
font-size: 1.0625rem;
}
section[data-variant="hero"]::before {
content: "";
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-image: inherit;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
filter: blur(8px) brightness(0.6);
transform: scale(1.1);
z-index: 0;
}
section[data-variant="hero"]::after {
content: "";
position: absolute;
left: 0;
right: 0;
bottom: 0;
height: 40%;
background: linear-gradient(
to top,
var(--theme-neutrals-1) 0%,
transparent 100%
);
z-index: 1;
pointer-events: none;
}
section[data-variant="hero"] > * {
position: relative;
z-index: 2;
}
/* ==========================================================================
36. Data Variant - Lead Paragraph
========================================================================== */
p[data-variant="lead"] {
font-size: 1.0625rem;
line-height: 1.75;
max-width: 600px;
color: var(--formant-text-secondary);
}
/* ==========================================================================
37. Data Variant - Icon Buttons (square, no text)
========================================================================== */
button[data-variant="icon"] {
width: 40px;
height: 40px;
padding: 0;
flex-shrink: 0;
vertical-align: middle;
}
/* ==========================================================================
38. Section Variant - Chat Component
========================================================================== */
section[data-variant="chat"] {
border: 1px solid var(--formant-border-subtle);
border-radius: 4px;
overflow: hidden;
background-color: var(--theme-neutrals-0);
margin-top: var(--formant-space-8);
}
section[data-variant="chat"] > header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 0.75rem 1.5rem;
background-color: var(--formant-bg-secondary);
border-bottom: 1px solid var(--formant-border-subtle);
margin-bottom: 0;
}
section[data-variant="chat"] > header h3 {
font-size: 0.875rem;
font-weight: 500;
color: var(--theme-neutrals-3);
margin: 0;
}
section[data-variant="chat"] > section {
height: 300px;
overflow-y: auto;
padding: 1.5rem;
background-color: var(--theme-neutrals-0);
margin-bottom: 0;
}
section[data-variant="chat"] > footer {
border-top: 1px solid var(--formant-border-subtle);
padding: 1rem 1.5rem;
background-color: var(--formant-bg-secondary);
margin-top: 0;
}
section[data-variant="chat"] > footer form {
display: flex;
gap: 0.5rem;
align-items: flex-end;
}
section[data-variant="chat"] > footer p {
font-family: var(--font-monospace);
font-size: 0.625rem;
letter-spacing: 0.1em;
text-transform: uppercase;
color: var(--theme-neutrals-2);
text-align: center;
margin-top: 0.75rem;
margin-bottom: 0;
width: 100%;
}
/* Chat avatar */
[data-variant="avatar"] {
width: 32px;
height: 32px;
border-radius: 3px;
display: flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
}
[data-variant="avatar-lg"] {
width: 64px;
height: 64px;
border-radius: 3px;
display: flex;
align-items: center;
justify-content: center;
}
/* ==========================================================================
39. Footer - Full Width with Inner Container
========================================================================== */
body > footer {
padding: 5rem 0;
margin-top: 0;
}
body > footer > * {
max-width: 1200px;
margin: 0 auto;
padding: 0 2.5rem;
display: flex;
justify-content: space-between;
align-items: flex-end;
}
body > footer address {
font-family: var(--font-monospace);
font-size: 0.6875rem;
color: var(--theme-neutrals-2);
line-height: 2;
text-align: right;
font-style: normal;
}
body > footer address p {
margin: 0;
}
/* ==========================================================================
40. Form Element Spacing (without fieldset)
========================================================================== */
form > label {
margin-top: var(--formant-space-4);
}
form > label:first-child {
margin-top: 0;
}
form > label + input,
form > label + textarea,
form > label + select {
margin-bottom: var(--formant-space-4);
}
form > div + div {
margin-top: var(--formant-space-4);
}
form > button,
form > div:last-child {
margin-top: var(--formant-space-6);
}
/* ==========================================================================
41. Date/Time Input Styling
========================================================================== */
input[type="date"],
input[type="datetime-local"],
input[type="month"],
input[type="week"],
input[type="time"] {
color-scheme: dark;
}
[data-theme="light"] input[type="date"],
[data-theme="light"] input[type="datetime-local"],
[data-theme="light"] input[type="month"],
[data-theme="light"] input[type="week"],
[data-theme="light"] input[type="time"] {
color-scheme: light;
}
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator,
input[type="month"]::-webkit-calendar-picker-indicator,
input[type="week"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
filter: invert(0.7);
cursor: pointer;
}
[data-theme="light"] input[type="date"]::-webkit-calendar-picker-indicator,
[data-theme="light"]
input[type="datetime-local"]::-webkit-calendar-picker-indicator,
[data-theme="light"] input[type="month"]::-webkit-calendar-picker-indicator,
[data-theme="light"] input[type="week"]::-webkit-calendar-picker-indicator,
[data-theme="light"] input[type="time"]::-webkit-calendar-picker-indicator {
filter: none;
}
/* ==========================================================================
42. Responsive Breakpoints
========================================================================== */
@media (max-width: 900px) {
main {
padding: var(--formant-space-6) var(--formant-space-5);
}
nav ul {
gap: var(--formant-space-4);
}
table {
font-size: 0.875rem;
}
th,
td {
padding: var(--formant-space-2) var(--formant-space-3);
}
section[data-variant="hero"] {
min-height: 60vh;
}
body > footer > * {
padding: 0 var(--formant-space-5);
}
}
@media (max-width: 600px) {
main {
padding: var(--formant-space-4) var(--formant-space-4);
}
h1 {
font-size: 1.75rem;
}
h2 {
font-size: 1.25rem;
}
nav ul {
gap: var(--formant-space-3);
flex-wrap: wrap;
}
table {
display: block;
overflow-x: auto;
}
section[data-variant="hero"] {
min-height: 50vh;
}
section[data-variant="hero"] > div {
padding: var(--formant-space-4);
}
body > footer > * {
flex-direction: column;
align-items: flex-start;
gap: var(--formant-space-8);
}
body > footer address {
text-align: left;
}
dialog {
max-width: 95vw;
padding: var(--formant-space-4);
}
}
/* ==========================================================================
43. Print Styles
========================================================================== */
@media print {
body {
background-color: white;
color: black;
}
nav,
aside,
details,
dialog {
display: none;
}
a {
color: black;
text-decoration: underline;
}
a::after {
content: " (" attr(href) ")";
font-size: 0.8em;
}
pre,
code {
background-color: #f5f5f5;
border: 1px solid #ddd;
}
}