/* Modal Styles - Trace: SDD_LLD_0030, SRD_InterfaceReq_0015 */

/* Backdrop - darkens background when modal is open */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  animation: fadeIn 0.2s ease;
}

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

/* Modal Container */
.modal-container {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  z-index: 1001;
  max-width: 500px;
  width: 90%;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translate(-50%, -40%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

/* Modal Header */
.modal-header {
  padding: 32px 32px 24px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid #e2e8f0;
}

.modal-icon {
  font-size: 3rem;
  line-height: 1;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0;
  text-align: center;
}

/* Modal Body */
.modal-body {
  padding: 24px 32px;
}

.modal-message {
  font-size: 1rem;
  color: #4a5568;
  line-height: 1.6;
  margin: 0;
  text-align: center;
}

/* Modal Footer */
.modal-footer {
  padding: 16px 32px 32px 32px;
  display: flex;
  justify-content: center;
}

.modal-footer .btn {
  min-width: 120px;
}

/* Modal Type Variants */
.modal-error .modal-header {
  border-bottom-color: #feb2b2;
}

.modal-error .modal-icon {
  color: #f56565;
}

.modal-warning .modal-header {
  border-bottom-color: #fbd38d;
}

.modal-warning .modal-icon {
  color: #ed8936;
}

.modal-info .modal-header {
  border-bottom-color: #90cdf4;
}

.modal-info .modal-icon {
  color: #4299e1;
}

/* Responsive Design */
@media (max-width: 640px) {
  .modal-container {
    width: 95%;
    max-width: none;
  }

  .modal-header {
    padding: 24px 20px 16px 20px;
  }

  .modal-body {
    padding: 20px;
  }

  .modal-footer {
    padding: 12px 20px 24px 20px;
  }

  .modal-title {
    font-size: 1.25rem;
  }

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