.shelf-form {
  width: 550px;
  max-width: 550px;
  display: flex;
  flex-direction: column;

  @media (max-width: 640px) {
    width: 100%;
    max-width: 100%;
  }
}

.panel-header {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 1.5rem 1.25rem 1.5rem;
  border-radius: 10px 10px 0 0;
  border: 1px solid var(--border-color);
  border-bottom: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);

  .header-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    border-radius: 10px;

    .header-icon {
      font-size: 1.5rem;
      color: var(--primary-contrast-color);
    }
  }

  .header-text {
    flex: 1;

    .panel-title {
      margin: 0 0 0.25rem 0;
      font-size: 1.25rem;
      font-weight: 600;
      color: var(--text-color);
    }

    .panel-description {
      margin: 0;
      font-size: 0.875rem;
      color: var(--text-secondary-color);
    }
  }

  @media (max-width: 480px) {
    padding: 1rem 3rem 1rem 1rem;

    .header-icon-wrapper {
      width: 40px;
      height: 40px;

      .header-icon {
        font-size: 1.25rem;
      }
    }

    .header-text {
      .panel-title {
        font-size: 1.125rem;
      }

      .panel-description {
        font-size: 0.8rem;
      }
    }

    ::ng-deep .close-button {
      top: 0.5rem;
      right: 0.5rem;

      .p-button {
        width: 2rem;
        height: 2rem;
      }
    }
  }
}

.shelf-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.75rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  min-height: 200px;

  @media (max-width: 480px) {
    padding: 1rem;
  }
}

.shelf-fields {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.shelf-row {
  display: flex;
  align-items: center;
  gap: 1rem;

  @media (max-width: 480px) {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

.label {
  width: 7rem;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-color);
  margin: 0;

  @media (max-width: 480px) {
    width: 100%;
  }
}

.input {
  flex: 1;
  width: 100%;
}

.icon-section {
  flex: 1;
  display: flex;
  align-items: center;

  @media (max-width: 480px) {
    width: 100%;
  }
}

.icon-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: var(--ground-background);
  border: 1px solid var(--border-color);
  border-radius: 8px;

  .icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: var(--primary-color);
    border-radius: 8px;

    .icon {
      font-size: 1.25rem;
      color: var(--primary-contrast-color);
    }
  }
}

.dialog-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 10px 10px;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.06);

  .footer-actions {
    display: flex;
    gap: 0.75rem;
  }

  @media (max-width: 480px) {
    flex-direction: column;
    padding: 1rem;
    gap: 0.5rem;

    .footer-actions {
      width: 100%;
      justify-content: flex-end;
      gap: 0.5rem;
    }
  }
}
