/* Modal styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  background-color: var(--surface);
  margin: 10% auto;
  padding: 0;
  border-radius: 8px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  animation: modalFadeIn 0.3s;
  border: 1px solid var(--border);
}

@keyframes modalFadeIn {
  from {opacity: 0; transform: translateY(-30px);}
  to {opacity: 1; transform: translateY(0);}
}

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

.modal-header h2 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.3rem;
}

.modal-body {
  padding: 1.5rem;
  color: var(--text-secondary);
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.close-btn {
  color: var(--text-secondary);
  font-size: 1.8rem;
  font-weight: bold;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

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

.modal-input {
  width: 100%;
  padding: 0.75rem;
  margin-top: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background-color: var(--input-bg);
  color: var(--text-primary);
  font-size: 1rem;
}

.modal-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.2);
}

.modal.active {
  display: block;
}

.submission-result {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

.submission-result.success {
  background-color: rgba(46, 204, 113, 0.1);
  border: 1px solid rgba(46, 204, 113, 0.3);
  color: #2ecc71;
}

.submission-result.error {
  background-color: rgba(231, 76, 60, 0.1);
  border: 1px solid rgba(231, 76, 60, 0.3);
  color: #e74c3c;
}

.submission-result.hidden {
  display: none;
}

.submit-server-container {
  text-align: center;
  margin: 2rem 0;
}

#submit-server-btn {
  font-size: 1.1rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s;
}

#submit-server-btn:hover {
  background-color: var(--primary-dark);
}