:root {
  --font-primary: 'Plus Jakarta Sans', sans-serif;
  --font-secondary: 'Outfit', sans-serif;
  
  /* Color Palette (Deep Dark Violet / Indigo) */
  --bg-main: #0b0716;
  --bg-card: rgba(22, 17, 39, 0.6);
  --bg-card-hover: rgba(33, 26, 58, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(99, 102, 241, 0.35);
  
  --color-primary: #8b5cf6;
  --color-primary-light: #a78bfa;
  --color-primary-glow: rgba(139, 92, 246, 0.15);
  
  --color-text-main: #e2e8f0;
  --color-text-muted: #94a3b8;
  --color-text-white: #ffffff;
  
  --bg-code: #07040e;
}

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

body {
  background-color: var(--bg-main);
  color: var(--color-text-main);
  font-family: var(--font-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Background Gradients */
body::before {
  content: "";
  position: fixed;
  top: -10%;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
  z-index: -1;
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  bottom: 0;
  right: 10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
  z-index: -1;
  pointer-events: none;
}

.app-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  flex-grow: 1;
}

/* Header */
.app-header {
  text-align: center;
  margin-bottom: 1rem;
}

.logo-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.logo-icon {
  font-size: 2.5rem;
}

.logo-text {
  font-family: var(--font-secondary);
  font-size: 2.75rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  background: linear-gradient(135deg, #a78bfa 0%, #6366f1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tagline {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 1.5rem auto;
  font-weight: 400;
}

/* Search Bar */
.search-bar-container {
  position: relative;
  max-width: 550px;
  margin: 0 auto;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

#search-input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--color-text-white);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
}

#search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow), 0 4px 30px rgba(139, 92, 246, 0.2);
}

/* Layout */
.app-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  flex-grow: 1;
}

/* Catalog section */
.catalog-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Filter tabs */
.filter-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background-color: transparent;
  border: 1px solid var(--border-color);
  color: var(--color-text-muted);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.filter-btn:hover {
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--color-text-main);
  border-color: rgba(255, 255, 255, 0.15);
}

.filter-btn.active {
  background-color: var(--color-primary-glow);
  color: var(--color-primary-light);
  border-color: var(--color-primary);
}

/* Grid layout for servers */
.server-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  align-content: start;
}

.server-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.server-card:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.1);
}

.server-card.active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary);
  background-color: rgba(33, 26, 58, 0.6);
}

.card-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.card-icon {
  font-size: 1.75rem;
  width: 44px;
  height: 44px;
  background-color: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-title-meta {
  display: flex;
  flex-direction: column;
}

.card-name {
  font-family: var(--font-secondary);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-white);
}

.card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  flex-grow: 1;
}

/* Configurator Panel */
.configurator-section {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: 2rem;
  height: fit-content;
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
}

/* Custom Scrollbar for panel */
.configurator-section::-webkit-scrollbar {
  width: 6px;
}
.configurator-section::-webkit-scrollbar-track {
  background: transparent;
}
.configurator-section::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}
.configurator-section::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.empty-icon {
  font-size: 3rem;
  animation: rotate 20s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.empty-state h2 {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  color: var(--color-text-white);
}

.empty-state p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 320px;
}

.hidden {
  display: none !important;
}

/* Active State layout */
.server-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.25rem;
}

.server-icon {
  font-size: 2.25rem;
  width: 56px;
  height: 56px;
  background-color: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.server-title-meta h2 {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  color: var(--color-text-white);
  font-weight: 700;
}

.category-badge {
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  background-color: var(--color-primary-glow);
  color: var(--color-primary-light);
  border-radius: 4px;
  border: 1px solid rgba(139, 92, 246, 0.2);
  width: fit-content;
  display: inline-block;
  margin-top: 0.25rem;
}

.server-description {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Form Styling */
.config-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-white);
}

.form-group input {
  padding: 0.75rem 1rem;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--color-text-white);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-glow);
}

.field-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Tabs */
.output-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  gap: 1.5rem;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-text-muted);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.5rem 0.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.tab-btn.active {
  color: var(--color-primary-light);
  border-bottom-color: var(--color-primary);
}

.tab-content {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
}

.tab-content.active {
  display: flex;
}

.output-container {
  margin-top: 0.5rem;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: justify;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-family: var(--font-secondary);
}

.copy-btn {
  background-color: var(--color-primary);
  border: none;
  border-radius: 6px;
  color: var(--color-text-white);
  cursor: pointer;
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  transition: all 0.2s ease;
}

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

.copy-btn.copied {
  background-color: #10b981;
}

pre {
  background-color: var(--bg-code);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.25rem;
  overflow-x: auto;
}

code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.875rem;
  color: #10b981;
}

/* Instructions */
.setup-instructions {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem;
}

.setup-instructions h3 {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  color: var(--color-text-white);
  margin-bottom: 0.75rem;
}

.setup-instructions ol {
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.setup-instructions li {
  color: var(--color-text-main);
}

.path-code {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  font-size: 0.8rem;
  word-break: break-all;
  color: var(--color-primary-light);
}

/* Footer */
.app-footer {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
  margin-top: auto;
}

/* Responsive design */
@media (max-width: 1024px) {
  .app-layout {
    grid-template-columns: 1fr;
  }
  
  .configurator-section {
    position: relative;
    top: 0;
    max-height: none;
  }
}