.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 20;
}

.modal-backdrop.open {
  display: flex;
}

.modal {
  width: min(760px, calc(100vw - 48px));
  max-height: calc(100vh - 48px);
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.22);
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 24px 32px 18px;
  border-bottom: 1px solid var(--border);
  background: #fff;
  flex-shrink: 0;
}

.modal-header h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.2;
}

.meal-form {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.modal-body {
  padding: 24px 32px 16px;
  display: grid;
  gap: 18px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.modal-footer {
  padding: 18px 32px 28px;
  border-top: 1px solid var(--border);
  background: #fff;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.modal-footer button {
  padding: 12px 22px;
  font-size: 0.98rem;
  min-width: 120px;
}

@media (max-width: 900px) {
  .modal {
    width: min(680px, calc(100vw - 32px));
  }

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

  .modal-body {
    padding: 20px 24px 14px;
  }

  .modal-footer {
    padding: 16px 24px 22px;
  }
}

@media (max-width: 700px) {
  .modal-backdrop {
    padding: 12px;
    align-items: flex-end;
  }

  .modal {
    width: 100%;
    max-height: calc(100vh - 12px);
    border-radius: 20px 20px 0 0;
  }

  .modal-header {
    padding: 18px 18px 14px;
  }

  .modal-body {
    padding: 18px 18px 12px;
    gap: 14px;
  }

  .modal-footer {
    padding: 14px 18px 18px;
    justify-content: stretch;
  }

  .modal-footer button {
    flex: 1;
    min-width: 0;
  }
}