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

:root {
  --primary-color: #5865F2;
  --primary-hover: #4752C4;
  --secondary-color: #57F287;
  --danger-color: #ED4245;
  --danger-hover: #D83C3E;
  --background: #FFFFFF;
  --surface: #F2F3F5;
  --surface-hover: #E3E5E8;
  --text-primary: #2E3338;
  --text-secondary: #4E5058;
  --border: #DCDDDE;
  --success: #57F287;
  --error: #ED4245;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--surface);
  color: var(--text-primary);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.header {
  text-align: center;
  margin-bottom: 2rem;
}

.header h1 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.card {
  background: var(--background);
  border-radius: 12px;
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
  overflow: hidden;
}

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

.card-header h2 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

.card-body {
  padding: 1.5rem;
}

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

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

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="url"] {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.help-text {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.info-text {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-weight: normal;
}

.checkbox-group input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-right: 0.5rem;
  cursor: pointer;
}

.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background-color: var(--surface);
  color: var(--text-primary);
  border: 2px solid var(--border);
}

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

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

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

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.alert {
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.alert-success {
  background-color: #D4F6E4;
  color: #1F7A44;
  border-left: 4px solid var(--success);
}

.alert-error {
  background-color: #FBE4E4;
  color: #A71D2A;
  border-left: 4px solid var(--error);
}

.alert-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: inherit;
  opacity: 0.7;
  padding: 0;
  margin-left: 1rem;
}

.alert-close:hover {
  opacity: 1;
}

.loading {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
}

.empty-state {
  padding: 2rem;
}

.bot-card {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 2rem;
}

.bot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--border);
}

.bot-header h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.bot-actions-footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--border);
  display: flex;
  justify-content: flex-end;
}

.bots-list {
  display: grid;
  gap: 1rem;
}

.bot-item {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s;
}

.bot-item:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow);
}

.bot-info {
  flex: 1;
}

.bot-info h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.bot-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.bot-detail {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.bot-detail strong {
  color: var(--text-primary);
}

.bot-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

.bot-status.enabled {
  background-color: #D4F6E4;
  color: #1F7A44;
}

.bot-status.disabled {
  background-color: #E3E5E8;
  color: #5E6268;
}

.bot-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: currentColor;
}

.bot-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: 0.3s;
  border-radius: 26px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--secondary-color);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

@media (max-width: 768px) {
  .container {
    padding: 1rem 0.5rem;
  }

  .header h1 {
    font-size: 2rem;
  }

  .bot-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .bot-actions {
    width: 100%;
    justify-content: flex-end;
  }
}