/*
Theme Name:   Mosaic Theme
Description:  Lightweight theme shell for the Mosaic builder. Direction-aware, no separate RTL stylesheet.
Version:      0.1.0
Requires at least: 6.4
Requires PHP: 8.1
License:      GPL-2.0-or-later
License URI:  https://www.gnu.org/licenses/gpl-2.0.html
Text Domain:  mosaic-theme
*/

/* Mobile-first, logical properties only. Colour and font tokens come from
   Site Settings as CSS variables; the fallbacks below apply until they exist. */

:root {
	--mosaic-gutter: clamp(1rem, 4vw, 2rem);
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

body {
	margin: 0;
	color: var(--mosaic-color-text, #1d2330);
	background: var(--mosaic-color-bg, #ffffff);
	font-family: var(--mosaic-font-body, system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Arabic", sans-serif);
	font-size: var(--mosaic-fs-body, clamp(1rem, 0.95rem + 0.25vw, 1.125rem));
	line-height: var(--mosaic-line-height, 1.7);
	text-align: start;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	color: var(--mosaic-color-headings, inherit);
	line-height: 1.25;
}

h1 { font-size: var(--mosaic-fs-h1, 2.25rem); }
h2 { font-size: var(--mosaic-fs-h2, 1.875rem); }
h3 { font-size: var(--mosaic-fs-h3, 1.5rem); }
h4 { font-size: var(--mosaic-fs-h4, 1.25rem); }
h5 { font-size: var(--mosaic-fs-h5, 1.125rem); }
h6 { font-size: var(--mosaic-fs-h6, 1rem); }

img,
video,
iframe {
	max-inline-size: 100%;
	block-size: auto;
}

a {
	color: var(--mosaic-color-link, #2b4acb);
}

a:hover {
	color: var(--mosaic-color-link-hover, #1f378f);
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
	outline: var(--mosaic-focus-width, 3px) solid var(--mosaic-color-focus, #2b4acb);
	outline-offset: 2px;
}

.screen-reader-text {
	position: absolute;
	inline-size: 1px;
	block-size: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
}

.screen-reader-text:focus {
	position: static;
	inline-size: auto;
	block-size: auto;
	margin: 0;
	padding: 0.75rem 1rem;
	clip-path: none;
}

.site-header,
.site-footer {
	padding-block: 1rem;
	padding-inline: var(--mosaic-gutter);
	border-block-end: 1px solid var(--mosaic-color-border, #d5d9e2);
}

.site-footer {
	border-block-end: 0;
	border-block-start: 1px solid var(--mosaic-color-border, #d5d9e2);
}

.site-header__inner,
.site-main,
.site-footer__inner {
	max-inline-size: var(--mosaic-content-width, 120rem);
	margin-inline: auto;
}

.site-main {
	padding-block: clamp(1.5rem, 5vw, 3rem);
	padding-inline: var(--mosaic-gutter);
}

/* A page built with the builder lays itself out: its sections are full-width bands. */
.mosaic-builder-page .site-main {
	max-inline-size: none;
	padding: 0;
}

.site-title {
	margin: 0;
	font-size: 1.25rem;
	font-weight: 700;
}

.site-title a {
	color: inherit;
	text-decoration: none;
}