/* Base & Variable Definitions */
:root {
  --bg-color: #0f172a;
  --card-bg: #1e293b;
  --card-hover: #334155;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --accent-color: #38bdf8;
  --accent-hover: #0284c7;
  --tag-bg: #334155;
  --tag-active-bg: #38bdf8;
  --tag-active-text: #0f172a;
  --border-color: #334155;
  --code-bg: #090d16;
  --code-line: #475569;
  --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius: 12px;
  --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -4px rgba(0, 0, 0, 0.2);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-family);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header & Navigation */
header {
  background: rgba(30, 41, 59, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-color);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-color);
}

/* Main Layout */
main {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

/* Hero Section */
.hero {
  text-align: center;
  margin-bottom: 3rem;
  padding: 3rem 1.5rem;
  background: radial-gradient(circle at top, #1e293b 0%, #0f172a 100%);
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 650px;
  margin: 0 auto;
}

/* Page Navigation & Back Buttons */
.page-navigation-bar {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
}

.btn-secondary {
  background-color: var(--card-bg);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  text-decoration: none;
  font-size: 0.9rem;
}

.btn-secondary:hover {
  background-color: var(--card-hover);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

/* Grid Layouts & Utility Cards */
.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.utility-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color);
  box-shadow: 0 12px 20px -4px rgba(56, 189, 248, 0.15);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.card-icon {
  font-size: 2rem;
  background: rgba(56, 189, 248, 0.1);
  padding: 0.5rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main);
}

.card-description {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}

.badge {
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  font-weight: 600;
  text-transform: capitalize;
}

.badge-active {
  background: rgba(56, 189, 248, 0.15);
  color: var(--accent-color);
}

.badge-coming_soon {
  background: rgba(234, 179, 8, 0.15);
  color: #fde047;
}

.btn-link {
  color: var(--accent-color);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Category Sections in Dashboard */
.category-group {
  margin-bottom: 3rem;
}

.category-header {
  font-size: 1.4rem;
  font-weight: 700;
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-color);
  color: var(--accent-color);
}

/* Search Bar & Dynamic Tag Filters */
.search-container {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.search-input-wrapper {
  position: relative;
  width: 100%;
}

.search-input {
  width: 100%;
  padding: 0.9rem 1.25rem;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  color: var(--text-main);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.search-input:focus {
  border-color: var(--accent-color);
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-btn {
  background-color: var(--tag-bg);
  color: var(--text-muted);
  border: none;
  padding: 0.4rem 0.85rem;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.tag-btn:hover,
.tag-btn.active {
  background-color: var(--tag-active-bg);
  color: var(--tag-active-text);
}

/* Prop Script Card Specifics */
.script-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.script-tag {
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #0f172a;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
}

/* Code Preview Drawer / Modal */
.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.drawer-content {
  width: 100%;
  max-width: 650px;
  height: 100%;
  background-color: var(--card-bg);
  border-left: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  box-shadow: -10px 0 25px rgba(0, 0, 0, 0.5);
}

.drawer-backdrop.open .drawer-content {
  transform: translateX(0);
}

.drawer-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.close-btn:hover {
  color: var(--text-main);
}

.drawer-body {
  padding: 1.5rem;
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.code-container {
  background-color: var(--code-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow-x: auto;
  font-family: 'Fira Code', 'Courier New', Courier, monospace;
  font-size: 0.9rem;
  padding: 1rem;
}

.code-wrapper {
  display: flex;
}

.line-numbers {
  user-select: none;
  color: var(--code-line);
  padding-right: 1rem;
  border-right: 1px solid var(--border-color);
  text-align: right;
}

.code-block {
  padding-left: 1rem;
  color: #e2e8f0;
  white-space: pre;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: auto;
}
