/*
Theme Name: Awesome Self-Host
Theme URI: https://awesomeselfhost.com
Author: webshanks
Description: Custom directory + tutorial theme for a self-hosted apps directory. Built for the 'app' custom post type with GitHub-synced stats, category filtering, and embedded tutorial videos.
Version: 1.0.0
Requires PHP: 7.4
Text Domain: asd-theme
*/

:root {
	--asd-bg: #0f1115;
	--asd-surface: #171a21;
	--asd-surface-2: #1f232c;
	--asd-border: #2a2f3a;
	--asd-text: #e7e9ee;
	--asd-text-muted: #9aa1ae;
	--asd-accent: #4f8cff;
	--asd-accent-hover: #6ea0ff;
	--asd-success: #3ecf8e;
	--asd-warning: #f5a623;
	--asd-danger: #f0546a;
	--asd-radius: 10px;
	--asd-max-width: 1200px;
	--asd-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
	background: var(--asd-bg);
	color: var(--asd-text);
	font-family: var(--asd-font);
	margin: 0;
	line-height: 1.6;
}

a { color: var(--asd-accent); text-decoration: none; }
a:hover { color: var(--asd-accent-hover); }

.asd-container {
	max-width: var(--asd-max-width);
	margin: 0 auto;
	padding: 0 20px;
}

/* Header */
.asd-site-header {
	border-bottom: 1px solid var(--asd-border);
	padding: 18px 0;
	position: sticky;
	top: 0;
	background: rgba(15,17,21,0.92);
	backdrop-filter: blur(8px);
	z-index: 100;
}
.asd-site-header .asd-container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
}
.asd-logo { font-size: 1.3rem; font-weight: 700; color: var(--asd-text); }
.asd-logo span { color: var(--asd-accent); }
.asd-main-nav ul { list-style: none; display: flex; gap: 24px; margin: 0; padding: 0; }
.asd-main-nav a { color: var(--asd-text-muted); font-weight: 500; }
.asd-main-nav a:hover { color: var(--asd-text); }

/* Directory grid */
.asd-directory-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 20px;
	margin: 30px 0;
}

.asd-app-card {
	background: var(--asd-surface);
	border: 1px solid var(--asd-border);
	border-radius: var(--asd-radius);
	padding: 20px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	transition: border-color 0.15s ease, transform 0.15s ease;
	position: relative;
}
.asd-app-card:hover { border-color: var(--asd-accent); transform: translateY(-2px); }

.asd-app-card.featured::before {
	content: "Featured";
	position: absolute;
	top: -1px;
	right: 16px;
	background: var(--asd-warning);
	color: #1a1a1a;
	font-size: 0.7rem;
	font-weight: 700;
	padding: 3px 8px;
	border-radius: 0 0 6px 6px;
}

.asd-app-card h3 { margin: 0; font-size: 1.15rem; }
.asd-app-card h3 a { color: var(--asd-text); }
.asd-app-card p.asd-excerpt { color: var(--asd-text-muted); font-size: 0.92rem; margin: 0; flex-grow: 1; }

.asd-meta-row { display: flex; flex-wrap: wrap; gap: 8px; font-size: 0.8rem; }
.asd-badge {
	background: var(--asd-surface-2);
	border: 1px solid var(--asd-border);
	color: var(--asd-text-muted);
	padding: 3px 9px;
	border-radius: 999px;
}
.asd-badge.stars { color: var(--asd-warning); }
.asd-badge.difficulty-beginner { color: var(--asd-success); }
.asd-badge.difficulty-intermediate { color: var(--asd-warning); }
.asd-badge.difficulty-advanced { color: var(--asd-danger); }

.asd-card-footer { display: flex; gap: 10px; margin-top: 6px; }
.asd-btn {
	display: inline-block;
	padding: 8px 14px;
	border-radius: 6px;
	font-size: 0.85rem;
	font-weight: 600;
	text-align: center;
}
.asd-btn-primary { background: var(--asd-accent); color: #fff; }
.asd-btn-primary:hover { background: var(--asd-accent-hover); color: #fff; }
.asd-btn-secondary { background: transparent; border: 1px solid var(--asd-border); color: var(--asd-text); }

/* Filter bar */
.asd-filter-bar {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	align-items: center;
	margin: 24px 0;
	padding: 16px;
	background: var(--asd-surface);
	border: 1px solid var(--asd-border);
	border-radius: var(--asd-radius);
}
.asd-filter-bar input[type="search"],
.asd-filter-bar select {
	background: var(--asd-surface-2);
	border: 1px solid var(--asd-border);
	color: var(--asd-text);
	padding: 8px 12px;
	border-radius: 6px;
	font-size: 0.9rem;
}
.asd-filter-bar input[type="search"] { flex-grow: 1; min-width: 200px; }

.asd-star-range {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.82rem;
	color: var(--asd-text-muted);
}
.asd-star-range label { white-space: nowrap; }
.asd-star-range input[type="range"] {
	width: 120px;
	accent-color: var(--asd-accent);
}

#asd-bookmarks-toggle.is-active {
	background: var(--asd-accent);
	border-color: var(--asd-accent);
	color: #fff;
}

/* Bookmark button (on cards + single page) */
.asd-bookmark-btn {
	background: var(--asd-surface-2);
	border: 1px solid var(--asd-border);
	color: var(--asd-text-muted);
	border-radius: 6px;
	padding: 6px;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: color 0.15s ease, border-color 0.15s ease;
}
.asd-bookmark-btn:hover { color: var(--asd-accent); border-color: var(--asd-accent); }
.asd-bookmark-btn.is-bookmarked { color: var(--asd-warning); border-color: var(--asd-warning); }
.asd-bookmark-btn.is-bookmarked svg { fill: var(--asd-warning); }

.asd-app-card { position: relative; }
.asd-app-card .asd-bookmark-btn {
	position: absolute;
	top: 14px;
	right: 14px;
}
.asd-app-card.featured .asd-bookmark-btn { top: 30px; }

.asd-single-header-top {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 12px;
}
.asd-cat-badges { margin: 0; }

.asd-no-results {
	grid-column: 1 / -1;
	text-align: center;
	color: var(--asd-text-muted);
	padding: 30px 0;
}

/* Breadcrumbs */
.asd-breadcrumbs {
	margin: 20px 0 0;
	font-size: 0.82rem;
	color: var(--asd-text-muted);
}
.asd-breadcrumbs a { color: var(--asd-text-muted); }
.asd-breadcrumbs a:hover { color: var(--asd-accent); }
.asd-breadcrumbs span[aria-hidden] { margin: 0 6px; }
.asd-breadcrumbs span[aria-current] { color: var(--asd-text); }

/* Single app page */
.asd-app-logo img {
	width: 72px;
	height: 72px;
	object-fit: cover;
	border-radius: var(--asd-radius);
	border: 1px solid var(--asd-border);
	background: var(--asd-surface);
}
.asd-single-app-header { display: flex; gap: 20px; align-items: flex-start; flex-wrap: wrap; margin: 16px 0 30px; }
.asd-single-app-header h1 { margin: 0 0 6px; }
.asd-tagline { font-size: 1.05rem; color: var(--asd-text-muted); margin: 0 0 6px; }
.asd-alternative-to { font-size: 0.9rem; color: var(--asd-text-muted); margin: 0 0 6px; }
.asd-alternative-to strong { color: var(--asd-text); }

.asd-related-apps { margin: 50px 0; }
.asd-related-apps h2 { border-bottom: 1px solid var(--asd-border); padding-bottom: 8px; }
.asd-video-embed { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: var(--asd-radius); margin: 20px 0; background: #000; }
.asd-video-embed iframe { position: absolute; top:0; left:0; width:100%; height:100%; border:0; }

.asd-stats-panel {
	background: var(--asd-surface);
	border: 1px solid var(--asd-border);
	border-radius: var(--asd-radius);
	padding: 20px;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 16px;
	margin: 20px 0;
}
.asd-stat { text-align: center; }
.asd-stat .value { font-size: 1.4rem; font-weight: 700; display: block; }
.asd-stat .label { font-size: 0.78rem; color: var(--asd-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

.asd-tutorial-content { max-width: 760px; margin: 30px 0; }
.asd-tutorial-content h2 { border-bottom: 1px solid var(--asd-border); padding-bottom: 8px; }
.asd-tutorial-content pre {
	background: var(--asd-surface-2);
	border: 1px solid var(--asd-border);
	border-radius: 8px;
	padding: 16px;
	overflow-x: auto;
}

.asd-cta-box {
	background: linear-gradient(135deg, var(--asd-surface-2), var(--asd-surface));
	border: 1px solid var(--asd-accent);
	border-radius: var(--asd-radius);
	padding: 24px;
	text-align: center;
	margin: 30px 0;
}
.asd-cta-box h3 { margin-top: 0; }

footer.asd-site-footer {
	border-top: 1px solid var(--asd-border);
	margin-top: 60px;
	padding: 30px 0;
	color: var(--asd-text-muted);
	font-size: 0.85rem;
	text-align: center;
}

@media (max-width: 640px) {
	.asd-main-nav ul { gap: 14px; }
	.asd-single-app-header { flex-direction: column; }
}