.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  display: flex;
  animation: fadeIn 0.3s ease forwards;
}

.modal-overlay.closing {
  display: flex;
  animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

.modal-content {
  background-color: var(--color-bg-secondary);
  border-radius: 16px;
  padding: 40px;
  max-width: 500px;
  width: 100%;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  transform: scale(0.9) translateY(20px);
  opacity: 0;
  transition: background-color 0.3s ease, color 0.3s ease;
  color: var(--color-text-primary);
}

.modal-overlay.active .modal-content {
  animation: slideUp 0.3s ease forwards;
}

.modal-overlay.closing .modal-content {
  animation: slideDown 0.3s ease forwards;
}

@keyframes slideUp {
  from {
    transform: translateY(20px) scale(0.9);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  to {
    transform: translateY(20px) scale(0.9);
    opacity: 0;
  }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--color-text-secondary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
  padding: 0;
  line-height: 1;
}

.modal-close:hover {
  background-color: var(--color-bg-secondary-hover);
  color: var(--color-text-primary);
  transform: rotate(90deg);
}

.modal-close:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.modal-title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-text-primary);
  text-align: center;
  transition: color 0.3s ease;
}

.modal-subtitle {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 30px;
  text-align: center;
  line-height: 1.6;
  transition: color 0.3s ease;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.modal-form-group {
  display: flex;
  flex-direction: column;
}

.modal-form-label {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-text-primary);
  transition: color 0.3s ease;
}

.modal-form-input,
.modal-form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 16px;
  font-family: inherit;
  background-color: var(--color-bg-body);
  color: var(--color-text-primary);
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.modal-form-input:focus,
.modal-form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.1);
}

.modal-form-textarea {
  resize: vertical;
  min-height: 120px;
  font-family: inherit;
}

.modal-form-button {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border: none;
  padding: 14px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  margin-top: 10px;
  width: 100%;
}

.modal-form-button:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
}

.modal-form-button:active {
  transform: translateY(0);
}

.modal-form-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.modal-message {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  text-align: center;
  font-size: 14px;
  display: none;
}

.modal-message.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.modal-message.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
  display: block;
}

@media (max-width: 768px) {
  .modal-content {
    padding: 30px 20px;
    margin: 20px;
  }

  .modal-title {
    font-size: 24px;
  }

  .modal-close {
    top: 15px;
    right: 15px;
  }
}