/*
Theme Name: Quietframe
Author: Vrutika
Author URI: https://profiles.wordpress.org/vrutti22/
Description: Quietframe is a clean, minimal and fully responsive multipurpose WordPress theme. Built with a hybrid architecture (classic templates plus theme.json block styles), it is fast, accessible and translation ready, making it a great fit for blogs, businesses, portfolios and small shops.
Version: 1.0.4
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: quietframe
Tags: blog, portfolio, e-commerce, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, block-styles, wide-blocks, editor-style, full-width-template, two-columns, right-sidebar

Quietframe is free software, and is distributed under the terms of the GNU
General Public License version 2 (GPLv2) or (at your option) any later version.
A copy of the license is included with this theme; see the LICENSE file.
*/

/* -----------------------------------------------------------------------------
 * Table of Contents
 * 1.  CSS Variables (custom properties)
 * 2.  Reset & Base
 * 3.  Typography
 * 4.  Elements & Forms
 * 5.  Accessibility (skip link, screen reader)
 * 6.  Layout
 * 7.  Site Header & Navigation
 * 8.  Content & Posts
 * 9.  Comments
 * 10. Widgets & Sidebar
 * 11. Site Footer
 * 12. Pagination
 * 13. WordPress Core (alignments, captions, galleries)
 * 14. Block Editor Front-end
 * 15. Responsive
 * -------------------------------------------------------------------------- */

/* 1. CSS Variables -------------------------------------------------------- */
:root {
	--qf-color-text: #1f2328;
	--qf-color-muted: #5b6470;
	--qf-color-accent: #2f6fed;
	--qf-color-accent-dark: #2358c4;
	--qf-color-bg: #ffffff;
	--qf-color-bg-alt: #f5f6f8;
	--qf-color-border: #e3e6ea;
	--qf-font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--qf-font-heading: Georgia, "Times New Roman", serif;
	--qf-content-width: 46rem;
	--qf-wide-width: 64rem;
	--qf-radius: 6px;
	--qf-gap: 1.5rem;
}

/* 2. Reset & Base --------------------------------------------------------- */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	font-size: 100%;
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	color: var(--qf-color-text);
	background-color: var(--qf-color-bg);
	font-family: var(--qf-font-body);
	font-size: 1.0625rem;
	line-height: 1.7;
}

/* 3. Typography ----------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
	font-family: var(--qf-font-heading);
	line-height: 1.25;
	margin: 0 0 0.6em;
	font-weight: 700;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.375rem; }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.05em; }

p { margin: 0 0 1.25rem; }

a {
	color: var(--qf-color-accent);
	text-decoration: underline;
	text-underline-offset: 2px;
}

a:hover,
a:focus {
	color: var(--qf-color-accent-dark);
}

blockquote {
	margin: 1.5rem 0;
	padding: 0.5rem 1.25rem;
	border-left: 4px solid var(--qf-color-accent);
	color: var(--qf-color-muted);
	font-style: italic;
}

code, kbd, pre, samp {
	font-family: "SFMono-Regular", Menlo, Consolas, monospace;
	font-size: 0.9em;
}

pre {
	background: var(--qf-color-bg-alt);
	padding: 1rem;
	border-radius: var(--qf-radius);
	overflow: auto;
}

img {
	max-width: 100%;
	height: auto;
}

/* 4. Elements & Forms ----------------------------------------------------- */
input, textarea, select, button {
	font: inherit;
	color: inherit;
	max-width: 100%;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
textarea {
	width: 100%;
	padding: 0.6rem 0.75rem;
	border: 1px solid var(--qf-color-border);
	border-radius: var(--qf-radius);
	background: var(--qf-color-bg);
}

input:focus,
textarea:focus,
select:focus {
	outline: 2px solid var(--qf-color-accent);
	outline-offset: 1px;
	border-color: var(--qf-color-accent);
}

button,
input[type="submit"],
input[type="button"],
.button {
	display: inline-block;
	padding: 0.6rem 1.25rem;
	background: var(--qf-color-accent);
	color: #fff;
	border: 0;
	border-radius: var(--qf-radius);
	cursor: pointer;
	text-decoration: none;
	transition: background-color 0.15s ease;
}

button:hover,
input[type="submit"]:hover,
.button:hover,
button:focus,
input[type="submit"]:focus,
.button:focus {
	background: var(--qf-color-accent-dark);
	color: #fff;
}

table {
	width: 100%;
	border-collapse: collapse;
	margin: 0 0 1.5rem;
}

th, td {
	border: 1px solid var(--qf-color-border);
	padding: 0.5rem 0.75rem;
	text-align: left;
}

/* 5. Accessibility -------------------------------------------------------- */
.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute !important;
	width: 1px;
	word-wrap: normal !important;
}

.screen-reader-text:focus {
	background-color: #f1f1f1;
	border-radius: 3px;
	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
	clip: auto !important;
	clip-path: none;
	color: #21759b;
	display: block;
	font-size: 0.875rem;
	font-weight: 700;
	height: auto;
	left: 5px;
	line-height: normal;
	padding: 15px 23px 14px;
	text-decoration: none;
	top: 5px;
	width: auto;
	z-index: 100000;
}

.skip-link {
	left: -9999rem;
	position: absolute;
	z-index: 999999;
}

.skip-link:focus {
	left: 6px;
	top: 6px;
	background: #fff;
	padding: 0.6rem 1rem;
	border-radius: var(--qf-radius);
	box-shadow: 0 0 0 2px var(--qf-color-accent);
}

/*
 * Visible keyboard focus indicator for every interactive element
 * (text links, navigation links, buttons, form fields and the menu toggle).
 */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus,
.button:focus,
.menu-toggle:focus,
[tabindex]:focus {
	outline: 2px solid var(--qf-color-accent);
	outline-offset: 2px;
}

/* 6. Layout --------------------------------------------------------------- */
.site {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.site-main {
	flex: 1 0 auto;
}

.container {
	width: 100%;
	max-width: var(--qf-wide-width);
	margin-left: auto;
	margin-right: auto;
	padding-left: 1.25rem;
	padding-right: 1.25rem;
}

.content-area {
	padding-top: 3rem;
	padding-bottom: 3rem;
}

.site-content-inner {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 3rem;
}

.has-sidebar .site-content-inner {
	grid-template-columns: minmax(0, 1fr) 18rem;
}

/* 7. Site Header & Navigation --------------------------------------------- */
.site-header {
	border-bottom: 1px solid var(--qf-color-border);
	background: var(--qf-color-bg);
}

.site-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--qf-gap);
	padding-top: 1.25rem;
	padding-bottom: 1.25rem;
	flex-wrap: wrap;
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.custom-logo {
	max-height: 56px;
	width: auto;
}

.site-title {
	font-size: 1.5rem;
	margin: 0;
	font-family: var(--qf-font-heading);
}

.site-title a {
	color: var(--qf-color-text);
	text-decoration: none;
}

.site-description {
	margin: 0;
	color: var(--qf-color-muted);
	font-size: 0.9rem;
}

.main-navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
}

.main-navigation a {
	color: var(--qf-color-text);
	text-decoration: none;
	font-weight: 600;
	font-size: 0.95rem;
}

.main-navigation a:hover,
.main-navigation a:focus,
.main-navigation .current-menu-item > a {
	color: var(--qf-color-accent);
}

.main-navigation ul ul {
	display: none;
	position: absolute;
	flex-direction: column;
	background: var(--qf-color-bg);
	border: 1px solid var(--qf-color-border);
	border-radius: var(--qf-radius);
	padding: 0.5rem 0;
	min-width: 12rem;
	z-index: 100;
	gap: 0;
}

.main-navigation li {
	position: relative;
}

.main-navigation ul ul li {
	padding: 0.25rem 1rem;
}

.main-navigation ul li:hover > ul,
.main-navigation ul li:focus-within > ul,
.main-navigation ul li.focus > ul {
	display: flex;
}

.menu-toggle {
	display: none;
}

/* 8. Content & Posts ------------------------------------------------------ */
.entry {
	margin-bottom: 3rem;
	padding-bottom: 2rem;
	border-bottom: 1px solid var(--qf-color-border);
}

.entry:last-child {
	border-bottom: 0;
}

.entry-title {
	margin-bottom: 0.5rem;
}

/* Prevent long, unbroken titles from forcing horizontal page overflow. */
.site-title,
.entry-title,
.page-title {
	overflow-wrap: break-word;
	word-wrap: break-word;
	hyphens: auto;
}

.entry-title a {
	color: var(--qf-color-text);
	text-decoration: none;
}

.entry-title a:hover,
.entry-title a:focus {
	color: var(--qf-color-accent);
}

.entry-meta {
	font-size: 0.85rem;
	color: var(--qf-color-muted);
	margin-bottom: 1rem;
}

.entry-meta span + span::before {
	content: "\00b7";
	margin: 0 0.5rem;
}

.post-thumbnail {
	display: block;
	margin-bottom: 1.25rem;
}

.post-thumbnail img {
	border-radius: var(--qf-radius);
	width: 100%;
	object-fit: cover;
}

.entry-content > *,
.entry-summary > * {
	max-width: var(--qf-content-width);
	margin-left: auto;
	margin-right: auto;
}

.entry-content > .alignwide {
	max-width: var(--qf-wide-width);
}

.entry-content > .alignfull {
	max-width: none;
}

.entry-footer {
	margin-top: 1rem;
	font-size: 0.85rem;
	color: var(--qf-color-muted);
}

.read-more {
	display: inline-block;
	margin-top: 0.5rem;
	font-weight: 600;
}

.page-header {
	margin-bottom: 2.5rem;
}

.page-title {
	margin-bottom: 0.25rem;
}

/* 9. Comments ------------------------------------------------------------- */
.comments-area {
	margin-top: 3rem;
}

.comment-list {
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
}

.comment-list ol {
	list-style: none;
	margin-left: 1.5rem;
}

.comment-body {
	padding: 1rem 0;
	border-bottom: 1px solid var(--qf-color-border);
}

.comment-author {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-weight: 600;
}

.comment-author .avatar {
	border-radius: 50%;
}

.comment-metadata {
	font-size: 0.8rem;
	color: var(--qf-color-muted);
}

.comment-respond {
	margin-top: 2rem;
}

.comment-form label {
	display: block;
	font-weight: 600;
	margin-bottom: 0.25rem;
}

.comment-form p {
	margin-bottom: 1rem;
}

/* 10. Widgets & Sidebar --------------------------------------------------- */
.widget {
	margin-bottom: 2.5rem;
}

.widget-title {
	font-size: 1rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 1rem;
	padding-bottom: 0.5rem;
	border-bottom: 2px solid var(--qf-color-border);
}

.widget ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.widget ul li {
	padding: 0.35rem 0;
	border-bottom: 1px solid var(--qf-color-border);
}

.widget ul li:last-child {
	border-bottom: 0;
}

/* 11. Site Footer --------------------------------------------------------- */
.site-footer {
	flex-shrink: 0;
	margin-top: 3rem;
	padding-top: 2.5rem;
	padding-bottom: 2.5rem;
	background: var(--qf-color-bg-alt);
	border-top: 1px solid var(--qf-color-border);
	color: var(--qf-color-muted);
	font-size: 0.9rem;
}

.footer-widgets {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
	gap: 2.5rem;
	margin-bottom: 2.5rem;
}

.site-info {
	text-align: center;
}

.site-info a {
	color: var(--qf-color-muted);
}

/* 12. Pagination ---------------------------------------------------------- */
.pagination,
.posts-navigation,
.post-navigation {
	margin-top: 2.5rem;
}

.pagination .nav-links,
.posts-navigation .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	align-items: center;
}

.pagination .page-numbers {
	display: inline-block;
	padding: 0.4rem 0.8rem;
	border: 1px solid var(--qf-color-border);
	border-radius: var(--qf-radius);
	text-decoration: none;
}

.pagination .page-numbers.current {
	background: var(--qf-color-accent);
	color: #fff;
	border-color: var(--qf-color-accent);
}

/* 13. WordPress Core ------------------------------------------------------ */
.alignleft {
	float: left;
	margin: 0.5rem 1.5rem 1rem 0;
}

.alignright {
	float: right;
	margin: 0.5rem 0 1rem 1.5rem;
}

.aligncenter {
	display: block;
	margin-left: auto;
	margin-right: auto;
}

.wp-caption {
	max-width: 100%;
}

.wp-caption-text,
.wp-block-image figcaption {
	font-size: 0.85rem;
	color: var(--qf-color-muted);
	text-align: center;
	margin-top: 0.5rem;
}

.sticky {
	position: relative;
}

.bypostauthor {
	display: block;
}

.gallery {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
	gap: 0.5rem;
}

.gallery-caption {
	font-size: 0.8rem;
	color: var(--qf-color-muted);
}

/* 14. Block Editor Front-end ---------------------------------------------- */
.wp-block-button__link {
	border-radius: var(--qf-radius);
}

.wp-block-pullquote,
.wp-block-quote {
	border-left: 4px solid var(--qf-color-accent);
}

.wp-block-code {
	background: var(--qf-color-bg-alt);
	border-radius: var(--qf-radius);
}

/* Custom block styles (registered in inc/block-extras.php). */
.wp-block-button.is-style-quietframe-outline .wp-block-button__link {
	background: transparent;
	color: var(--qf-color-accent);
	border: 2px solid var(--qf-color-accent);
}

.wp-block-button.is-style-quietframe-outline .wp-block-button__link:hover,
.wp-block-button.is-style-quietframe-outline .wp-block-button__link:focus {
	background: var(--qf-color-accent);
	color: #fff;
}

.wp-block-image.is-style-quietframe-rounded img {
	border-radius: 14px;
}

.wp-block-quote.is-style-quietframe-bordered {
	border: 1px solid var(--qf-color-border);
	border-left: 4px solid var(--qf-color-accent);
	border-radius: var(--qf-radius);
	padding: 1.25rem 1.5rem;
}

/* Custom header image. */
.custom-header-image {
	margin: 0;
}

.custom-header-image img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
}

/* 15. Responsive ---------------------------------------------------------- */
@media (max-width: 48rem) {
	h1 { font-size: 1.875rem; }
	h2 { font-size: 1.5rem; }

	.has-sidebar .site-content-inner {
		grid-template-columns: minmax(0, 1fr);
	}

	.menu-toggle {
		display: inline-flex;
		align-items: center;
		gap: 0.5rem;
		background: transparent;
		color: var(--qf-color-text);
		border: 1px solid var(--qf-color-border);
		padding: 0.5rem 0.85rem;
	}

	.menu-toggle:hover,
	.menu-toggle:focus {
		background: var(--qf-color-bg-alt);
		color: var(--qf-color-text);
	}

	.main-navigation .menu-wrapper {
		display: none;
		width: 100%;
	}

	.main-navigation.toggled .menu-wrapper {
		display: block;
	}

	.main-navigation ul {
		flex-direction: column;
		gap: 0;
		width: 100%;
	}

	.main-navigation li {
		border-bottom: 1px solid var(--qf-color-border);
	}

	.main-navigation a {
		display: block;
		padding: 0.6rem 0;
	}

	.main-navigation ul ul {
		position: static;
		border: 0;
		padding-left: 1rem;
		display: block;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	* {
		transition-duration: 0.001ms !important;
	}
}