:root {
  /* Soft pastel green nature palette */
  --primary: #A8E6CF;
  --primary-light: #C9F4E0;
  --primary-dark: #7DD3AE;
  --secondary: #DCEDC1;
  --accent: #FFD3B6;
  --accent-warm: #FFAAA5;
  --background: #F0FFF4;
  --surface: #FFFFFF;
  --text: #2D5F4C;
  --text-secondary: #5A8C74;
  --border: #C9F4E0;
  --shadow: rgba(168, 230, 207, 0.2);
  --success: #7DD3AE;
  --warning: #FFD3B6;
  --error: #FFAAA5;
}

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

body {
  font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, var(--background) 0%, var(--primary-light) 100%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

/* Navbar */
.navbar {
  background: var(--surface);
  box-shadow: 0 4px 20px var(--shadow);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--border);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-dark);
  text-decoration: none;
  transition: transform 0.3s ease;
}

.navbar-brand:hover {
  transform: translateY(-2px);
}

.navbar-brand .logo {
  font-size: 2rem;
}

.navbar-menu {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.navbar-menu a {
  color: var(--text);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.navbar-menu a:hover {
  background: var(--primary-light);
  color: var(--primary-dark);
  transform: translateY(-2px);
}

/* Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  box-shadow: 0 4px 15px var(--shadow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--shadow);
}

.btn-secondary {
  background: var(--secondary);
  color: var(--text);
}

.btn-secondary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn-danger {
  background: var(--error);
  color: white;
}

.btn-danger:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 8px 30px var(--shadow);
  margin-bottom: 2rem;
  border: 2px solid var(--border);
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--shadow);
}

.card-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.card-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: 12px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: var(--background);
  color: var(--text);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--shadow);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* Toggle Switch */
.toggle-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.toggle {
  position: relative;
  width: 60px;
  height: 30px;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--border);
  transition: 0.4s;
  border-radius: 30px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
}

.toggle input:checked+.toggle-slider {
  background: var(--primary);
}

.toggle input:checked+.toggle-slider:before {
  transform: translateX(30px);
}

/* Tabs */
.tabs {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--border);
  flex-wrap: wrap;
}

.tab {
  padding: 1rem 2rem;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  font-size: 1rem;
}

.tab:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-light);
}

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

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 2rem;
  margin-bottom: 3rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* Guild Selector */
.guild-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.guild-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 20px var(--shadow);
  border: 2px solid var(--border);
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
}

.guild-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 30px var(--shadow);
  border-color: var(--primary);
}

.guild-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin-bottom: 1rem;
  border: 3px solid var(--primary-light);
}

.guild-name {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--primary-dark);
}

/* Alert */
.alert {
  padding: 1rem 1.5rem;
  border-radius: 12px;
  margin-bottom: 1rem;
  border-left: 4px solid;
}

.alert-success {
  background: var(--primary-light);
  border-color: var(--success);
  color: var(--text);
}

.alert-error {
  background: #FFEBE9;
  border-color: var(--error);
  color: var(--text);
}

.alert-info {
  background: var(--secondary);
  border-color: var(--primary);
  color: var(--text);
}

/* Loading Spinner */
.spinner {
  border: 3px solid var(--border);
  border-top: 3px solid var(--primary);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: 2rem auto;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .tabs {
    flex-direction: column;
  }
}