:root {
  --bg-primary: #36393f;
  --bg-secondary: #2f3136;
  --bg-tertiary: #202225;
  --text-normal: #dcddde;
  --text-muted: #72767d;
  --text-header: #fff;
  --accent: #5865f2;
  --accent-hover: #4752c4;
  --card-bg: #2f3136;
  --card-hover: #40444b;
  --border: #202225;
  --success: #43b581;
  --danger: #f04747;
  --warning: #faa61a;
  --modal-bg: #36393f;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-normal);
  height: 100vh;
  overflow: hidden;
}
.app-container {
  display: flex;
  height: 100%;
}
/* Sidebar */
.sidebar {
  width: 280px;
  background-color: var(--bg-tertiary);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  transition: transform 0.3s ease;
  z-index: 100;
}
.brand {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.logo-placeholder {
  font-size: 24px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.logo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.brand h1 {
  font-size: 1.2rem;
  color: var(--text-header);
  font-weight: 700;
}
.nav-links {
  flex: 1;
  overflow-y: auto;
  padding: 24px 12px;
}
.nav-header {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0 12px 8px;
  text-transform: uppercase;
}
.category-item {
  padding: 10px 12px;
  margin-bottom: 4px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-muted);
  font-weight: 500;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.category-item:hover {
  background-color: var(--bg-secondary);
  color: var(--text-normal);
}
.category-item.active {
  background-color: rgba(88, 101, 242, 0.1);
  color: var(--text-header);
}
.category-item .count {
  background: var(--bg-primary);
  padding: 2px 6px;
  border-radius: 12px;
  font-size: 0.75rem;
}
/* Main Content */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.top-bar {
  height: 64px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 24px;
  box-shadow:
    0 1px 0 rgba(4, 4, 5, 0.2),
    0 1.5px 0 rgba(6, 6, 7, 0.05),
    0 2px 0 rgba(4, 4, 5, 0.05);
}
.search-container {
  flex: 1;
  max-width: 600px;
  position: relative;
}
.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}
#search-input {
  width: 100%;
  background-color: var(--bg-tertiary);
  border: none;
  padding: 10px 12px 10px 36px;
  border-radius: 4px;
  color: var(--text-normal);
  font-size: 0.9rem;
  transition: background 0.2s;
}
#search-input:focus {
  outline: none;
  background-color: #00000033; /* Even darker on focus */
}
.header-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}
.action-btn {
  text-decoration: none;
  color: var(--text-normal);
  font-weight: 500;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.action-btn:hover {
  text-decoration: underline;
}
.action-btn.primary {
  background-color: black;
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  text-decoration: none;
}
.action-btn.primary:hover {
  background-color: rgb(36, 34, 34);
}
.action-btn.secondary {
  background-color: #1DA1F2;
  color: var(--text-normal);
  padding: 8px 16px;
  border-radius: 4px;
  text-decoration: none;
}
.action-btn.secondary:hover {
  background-color: #0b5d91;
}
.action-btn.tertiary {
  background-color: #71b1da;
  color: var(--text-normal);
  padding: 8px 16px;
  border-radius: 4px;
  text-decoration: none;
}
.action-btn.tertiary:hover {
  background-color: #314e5f;
}
.content-wrapper {
  flex: 1;
  overflow-y: auto;
  padding: 32px;
}
.welcome-banner {
  margin-bottom: 32px;
  text-align: center;
  padding: 40px;
  background: linear-gradient(135deg, var(--accent) 0%, #a485ff 100%);
  border-radius: 8px;
  color: white;
}
.commands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.app-footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  text-align: center;
  color: white;
  font-size: 0.85rem;
}
.command-card {
  background-color: var(--card-bg);
  border-radius: 8px;
  padding: 16px;
  transition:
    transform 0.2s,
    background-color 0.2s;
  border: 1px solid transparent;
  cursor: pointer;
}
.command-card:hover {
  transform: translateY(-2px);
  background-color: var(--card-hover);
  border-color: var(--accent);
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.cmd-name {
  font-weight: 700;
  color: var(--accent);
  font-size: 1.1rem;
  font-family: "Courier New", monospace; /* Monospace for commands */
}
.cmd-category-badge {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 12px;
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
  text-transform: uppercase;
}
.cmd-desc {
  font-size: 0.9rem;
  color: var(--text-normal);
  margin-bottom: 16px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.cmd-footer {
  border-top: 1px solid #3f4147;
  padding-top: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.usage-example {
  font-family: "Courier New", monospace;
  background: var(--bg-tertiary);
  padding: 4px 8px;
  border-radius: 4px;
  display: inline-block;
  color: var(--success);
}
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-normal);
  font-size: 1.2rem;
  cursor: pointer;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.modal-content {
    background: var(--modal-bg);
    width: 90%;
    max-width: 600px;
    border-radius: 8px;
    padding: 24px;
    position: relative;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    transform: scale(0.95);
    transition: transform 0.2s ease;
}
.modal-overlay.active .modal-content {
    transform: scale(1);
}
.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}
.modal-close:hover {
    color: var(--text-normal);
}
.modal-title {
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 8px;
    font-weight: 700;
    font-family: "Courier New", monospace;
}
.modal-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.modal-section {
    margin-bottom: 20px;
}
.modal-section h3 {
    font-size: 0.9rem;
    color: #fff;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 4px;
}
.subcommand-list {
    list-style: none;
}
.subcommand-item {
    background: var(--bg-secondary);
    padding: 10px;
    margin-bottom: 8px;
    border-radius: 4px;
    border-left: 3px solid var(--accent);
}
.sub-name {
    font-weight: 700;
    color: var(--text-header);
    font-family: "Courier New", monospace;
}
.sub-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    left: -280px;
    height: 100%;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.5);
  }
  .sidebar.open {
    transform: translateX(280px);
    left: -280px; /* Reset is handled by transform, but let's keep it clean */
  }
  .menu-toggle {
    display: block;
  }
  .content-wrapper {
    padding: 16px;
  }
  .header-actions {
    display: none; /* Hide top/right actions on mobile for space */
  }
}

.sidebar-footer { padding: 16px; border-top: 1px solid var(--border); font-size: 0.8rem; text-align: center; color: var(--text-muted); margin-top: auto; } .sidebar-footer a { color: var(--accent); text-decoration: none; } .sidebar-footer a:hover { text-decoration: underline; }

/* Hide scrollbars */
* { scrollbar-width: none; -ms-overflow-style: none; }
*::-webkit-scrollbar { display: none; }